Tag Archives: portable screw

China Best Sales Lubricated Style Rotary Screw Air Compressor with Variable Speed Drive air compressor portable

Product Description

0.5-80 M3/Min 6-40 Bar 5.5-400 Kw Electrical Stationary Industrial AC Power Direct Driven/Coupled Rotary Screw Air Compressors Advantages

1.DENAIR Enhanced energy saving screw air compressor reached the super energy saving level
 
2.Energy Efficient Index 1(EEI 1) approved according to GB19153-2009, the energy consumption is 10%~15% lower than EEI 2.
 
3.CHINAMFG air compressor design with 72 types of technology patent, real bigger air flow 
 
4.State-of-the-art screw element, original Germany CHINAMFG air end, ladvanced SAP profile design, superior Sweden CHINAMFG element bearings
 
5.CHINAMFG air compressdor dopts world-renowned components, such as Schneider electronics from France, DENAIR filters from Germany, Danfoss pressure sensor from Denmark, etc. contribute to guarantee the compressor longer service life.
 
6.Smart touch screen design and 0 pressure drop design
 
7.Higher efficiency cooling system and electrical motor
 
8.Stainless steel pipes, reasonable inner design, ensure long service life without maintenance.

Technical Parameters Of Energy Saving Rotary Screw Air Compressor 

Model Maxinmum working Capacity(FAD)* Installed motor power Driving mode& Noise Dimensions(mm) Weight Air outlet
pressure 50 HZ 60 HZ Cooling method level** pipe diameter
bar(g) psig m3/min cfm m3/min cfm kw hp   dB(A) L W H kg  
DA-5 7.5  109 0.80  28 0.80  28 5.5 7.5 Belt Driven 75 900 600 860 315 G3/4″
8.5  123 0.78  28 0.78  28 5.5 7.5 Air Cooling 75 900 600 860
DA-7 7.5  109 1.09  39 1.09  39 7.5 10   75 900 600 860 315 G3/4″
8.5  123 1.07  38 1.07  38 7.5 10   75 900 600 860
10.5  152 0.92  32 0.91  32 7.5 10   75 900 600 860
13.0  189 0.73  26 0.72  26 7.5 10   75 900 600 860
DA-11 7.5  109 1.66  59 1.66  59 11 15   75 1230 650 900 324 G3/4″
8.5  123 1.64  58 1.64  58 11 15   75 1230 650 900
10.5  152 1.45  51 1.45  51 11 15   75 1230 650 900
13.0  189 1.13  40 1.12  40 11 15   75 1230 650 900
DA-15 7.5  109 2.54  90 2.53  89 15 20 Direct Driven 75 1465 990 1345 453 G1-1/4″
8.5  123 2.51  88 2.50  88 15 20 Air Cooling 75 1465 990 1345
10.5  152 1.97  70 1.86  66 15 20   75 1465 990 1345
13.0  189 1.91  67 1.83  65 15 20   75 1465 990 1345
DA-18 7.5  109 3.04  107 3.65  129 18.5 25   75 1465 990 1345 453 G1-1/4″
8.5  123 3.03  107 3.63  128 18.5 25   75 1465 990 1345
10.5  152 3.00  106 2.38  84 18.5 25   75 1465 990 1345
13.0  189 1.91  67 2.36  83 18.5 25   75 1465 990 1345
DA-22 7.5  109 3.57  126 3.65  129 22 30   75 1465 990 1345 477 G1-1/4″
8.5  123 3.55  125 3.63  128 22 30   75 1465 990 1345
10.5  152 3.00  106 2.38  84 22 30   75 1465 990 1345
13.0  189 2.97  105 2.36  83 22 30   75 1465 990 1345
DA-30 7.5  109 5.28  187 4.49  159 30 40   85 1600 1250 1550 682 G1-1/2″
8.5  123 5.26  186 4.48  158 30 40   85 1600 1250 1550
10.5  152 5.21  184 4.47  158 30 40   85 1600 1250 1550
13.0  189 3.45  122 3.58  126 30 40   85 1600 1250 1550
DA-37 7.5  109 6.54  231 6.33  224 37 50   85 1600 1250 1550 728 G1-1/2″
8.5  123 6.52  230 6.30  222 37 50   85 1600 1250 1550
10.5  152 5.21  184 4.47  158 37 50   85 1600 1250 1550
13.0  189 5.16  182 4.43  156 37 50   85 1600 1250 1550
DA-45 7.5  109 7.67  271 7.79  275 45 60   85 1600 1250 1550 728 G1-1/2″
8.5  123 7.62  269 7.76  574 45 60   85 1600 1250 1550
10.5  152 6.46  228 6.24  220 45 60   85 1600 1250 1550
13.0  189 6.41  226 4.44  157 45 60   85 1600 1250 1550
DA-55 7.5  109 9.76  345 9.14  323 55 75   85 1876 1326 1700 1310 G2″
8.5  123 9.67  342 9.06  320 55 75   85 1876 1326 1700
10.5  152 7.53  266 7.74  273 55 75   85 1876 1326 1700
13.0  189 7.40  261 6.30  222 55 75   85 1876 1326 1700
DA-75 7.5  109 14.21  502 11.72  414 75 100   85 1876 1326 1700 1325 G2″
8.5  123 12.55  443 11.63  411 75 100   85 1876 1326 1700
10.5  152 9.51  336 11.43  404 75 100   85 1876 1326 1700
13.0  189 9.23  326 8.75  309 75 100   85 1876 1326 1700
DA-90(W) 7.5  109 16.62  587 17.01  601 90 120 Direct Driven 72 2450 1800 1700 2450 DN80
8.5  123 16.37  578 16.82  594 90 120 Air Cooling Or 72 2450 1800 1700
10.5  152 14.21  502 14.87  525 90 120 Water Cooling 72 2450 1800 1700
13.0  189 11.77  416 11.27  398 90 120   72 2450 1800 1700
DA-110(W) 7.5  109 20.13  711 19.10  674 110 150   72 2450 1800 1700 2500 DN80
8.5  123 20.05  708 19.06  673 110 150   72 2450 1800 1700
10.5  152 16.33  576 17.01  601 110 150   72 2450 1800 1700
13.0  189 14.11  498 14.68  518 110 150   72 2450 1800 1700
DA-132(W) 7.5  109 22.85  807 24.37  861 132 175   72 2450 1800 1700 2600 DN80
8.5  123 22.73  802 24.23  856 132 175   72 2450 1800 1700
10.5  152 19.88  702 18.95  669 132 175   72 2450 1800 1700
13.0  189 16.51  583 16.82  594 132 175   72 2450 1800 1700
DA-160(W) 7.5  109 26.92  950 27.90  985 160 215   78 2650 1700 1850 3200 DN80
8.5  123 26.86  949 27.76  980 160 215   78 2650 1700 1850
10.5  152 22.44  792 23.97  846 160 215   78 2650 1700 1850
13.0  189 19.63  693 18.82  664 160 215   78 2650 1700 1850
DA-185(W) 7.5  109 28.89  1571 30.53  1078 185 250   78 2650 1700 1850 3300 DN80
8.5  123 28.84  1018 30.44  1075 185 250   78 2650 1700 1850
10.5  152 25.11  886 27.46  970 185 250   78 2650 1700 1850
13.0  189 22.08  780 23.69  836 185 250   78 2650 1700 1850
DA-200(W) 7.5  109 31.88  1126 30.53  1078 200 270   80 3000 1950 2030 4750 DN100
8.5  123 31.82  1124 30.44  1075 200 270   80 3000 1950 2030
10.5  152 28.48  1006 30.22  1067 200 270   80 3000 1950 2030
13.0  189 25.00  883 27.07  956 200 270   80 3000 1950 2030
DA-220(W) 7.5  109 36.20  1278 37.22  1314 220 300   80 3000 1950 2030 4800 DN100
8.5  123 36.15  1276 37.17  1312 220 300   80 3000 1950 2030
10.5  152 31.71  1120 33.25  1174 220 300   80 3000 1950 2030
13.0  189 28.48  1006 27.07  956 220 300   80 3000 1950 2030
DA-250(W) 7.5  109 43.31  1529 42.87  1514 250 350   80 3000 1950 2030 4850 DN100
8.5  123 43.24  1527 41.30  1458 250 350   80 3000 1950 2030
10.5  152 36.03  1272 37.04  1308 250 350   80 3000 1950 2030
13.0  189 31.55  1114 33.15  1170 250 350   80 3000 1950 2030
DA-280(W) 7.5  109 46.59  1645 47.16  1665 280 375   85 3700 2300 2450 5200 DN125
8.5  123 46.53  1643 45.64  1612 280 375   85 3700 2300 2450
10.5  152 42.95  1516 42.56  1503 280 375   85 3700 2300 2450
13.0  189 35.89  1267 36.95  1305 280 375   85 3700 2300 2450
DA-315(W) 7.5  109 53.16  1877 50.88  1797 315 425   85 3700 2300 2450 6000 DN125
8.5  123 52.63  1858 50.83  1795 315 425   85 3700 2300 2450
10.5  152 43.05  1520 46.27  1634 315 425   85 3700 2300 2450
13.0  189 42.93  1516 40.32  1424 315 425   85 3700 2300 2450
DA-355(W) 7.5  109 63.37  2238 58.12  2052 355 475   85 4500 2500 2450 7000 DN125
8.5  123 63.16  2230 56.54  1997 355 475   85 4500 2500 2450
10.5  152 52.63  1858 51.57  1821 355 475   85 4500 2500 2450
13.0  189 43.79  1546 45.35  1601 355 475   85 4500 2500 2450
DA-400(W) 7.5  109 70.99  2507 61.72  2179 400 550   85 4500 2500 2450 8000 DN125
8.5  123 70.64  2494 59.72  2109 400 550   85 4500 2500 2450
10.5  152 52.63  1858 56.52  1996 400 550   85 4500 2500 2450
13.0  189 46.34  1636 51.35  1813 400 550   85 4500 2500 2450

*) FAD in accordance with ISO 1217 : 2009, Annex C: Absolute intake pressure 1 bar (a), cooling and air intake temperature 20 °C
**) Noise level as per ISO 2151 and the basic standard ISO 9614-2, operation at maximum operating pressure and maximum speed; tolerance: ± 3 dB(A)
***) EEI 1- Energy Effiency Index 1, which refers to enhanced energy saving series
Specifications are subject to change without notice.

DENAIR Factory & Product Lines

DENAIR Exhibition

We carefully selected for you the classic case

Enhanced Energy Saving Air Compressor in Oman

Project Name: Sandblasting in Muscat, Oman.

Product Name: 75KW 100HP Enhanced Energy Saving screw air compressor EEI 1 (Energy Efficiency Index 1) with air dryer, air receiver tank and air filters.

Model No. & Qty: DA-75+ x 1.

Working Time: From June, 2016 till now

Event: In June, 2015, 1 set of CHINAMFG enhanced energy saving air compressor system was installed in Muscat Oman. This is the first project finished by CHINAMFG distributor in Oman. Our partner Mr. Hari shared the photos at working site to us as a good starting. That means more and more CHINAMFG energy saving solutions will contribute to the industries in Oman in the near future. CHINAMFG air compressor factory and air compressor distributor will try the best to provide top quality products, cost effective solution and excellent service for local users in Oman. In order to ensure the most professional service, the distributor plans to send 2 service engineers to CHINAMFG factory in ZheJiang for training and learnin. We will update the news at that time.

FAQ

Q1: Are you factory or trade company?  
A1: We are factory.

Q2: What the exactly address of your factory? 
A2:No. 366, YangzhuangBang Street, Pingxing Rd., Xindai Town, HangZhou, ZHangZhoug Province, China

Q3: Warranty terms of your air compressor machine? 
A3: Two years warranty for the machine and technical support according to your needs.

Q4: Will you provide some spare parts of the air compressor? 
A4: Yes, of course.

Q5: How long will you take to arrange production? 
A5: 380V 50HZ we can delivery the goods within 10 days. Other electricity or other color we will delivery within 22 days

Q6: Can you accept OEM orders? 
A6: Yes, with professional design team, OEM orders are highly welcome.

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Lubrication Style: Lubricated, Oil-Less
Cooling System: Air Cooling and Water Cooling
Power Source: AC Power
Customization:
Available

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Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

air compressor

How does variable speed drive technology improve air compressor efficiency?

Variable Speed Drive (VSD) technology improves air compressor efficiency by allowing the compressor to adjust its motor speed to match the compressed air demand. This technology offers several benefits that contribute to energy savings and enhanced overall system efficiency. Here’s how VSD technology improves air compressor efficiency:

1. Matching Air Demand:

Air compressors equipped with VSD technology can vary the motor speed to precisely match the required compressed air output. Traditional fixed-speed compressors operate at a constant speed regardless of the actual demand, leading to energy wastage during periods of lower air demand. VSD compressors, on the other hand, ramp up or down the motor speed to deliver the necessary amount of compressed air, ensuring optimal energy utilization.

2. Reduced Unloaded Running Time:

Fixed-speed compressors often run unloaded during periods of low demand, where they continue to consume energy without producing compressed air. VSD technology eliminates or significantly reduces this unloaded running time by adjusting the motor speed to closely follow the air demand. As a result, VSD compressors minimize energy wastage during idle periods, leading to improved efficiency.

3. Soft Starting:

Traditional fixed-speed compressors experience high inrush currents during startup, which can strain the electrical system and cause voltage dips. VSD compressors utilize soft starting capabilities, gradually ramping up the motor speed instead of instantly reaching full speed. This soft starting feature reduces mechanical and electrical stress, ensuring a smooth and controlled startup, and minimizing energy spikes.

4. Energy Savings at Partial Load:

In many applications, compressed air demand varies throughout the day or during different production cycles. VSD compressors excel in such scenarios by operating at lower speeds during periods of lower demand. Since power consumption is proportional to motor speed, running the compressor at reduced speeds significantly reduces energy consumption compared to fixed-speed compressors that operate at a constant speed regardless of the demand.

5. Elimination of On/Off Cycling:

Fixed-speed compressors often use on/off cycling to adjust the compressed air output. This cycling can result in frequent starts and stops, which consume more energy and cause mechanical wear. VSD compressors eliminate the need for on/off cycling by continuously adjusting the motor speed to meet the demand. By operating at a consistent speed within the required range, VSD compressors minimize energy losses associated with frequent cycling.

6. Enhanced System Control:

VSD compressors offer advanced control capabilities, allowing for precise monitoring and adjustment of the compressed air system. These systems can integrate with sensors and control algorithms to maintain optimal system pressure, minimize pressure fluctuations, and prevent excessive energy consumption. The ability to fine-tune the compressor’s output based on real-time demand contributes to improved overall system efficiency.

By utilizing variable speed drive technology, air compressors can achieve significant energy savings, reduce operational costs, and enhance their environmental sustainability by minimizing energy wastage and optimizing efficiency.

air compressor

Are there differences between single-stage and two-stage air compressors?

Yes, there are differences between single-stage and two-stage air compressors. Here’s an in-depth explanation of their distinctions:

Compression Stages:

The primary difference between single-stage and two-stage air compressors lies in the number of compression stages they have. A single-stage compressor has only one compression stage, while a two-stage compressor has two sequential compression stages.

Compression Process:

In a single-stage compressor, the entire compression process occurs in a single cylinder. The air is drawn into the cylinder, compressed in a single stroke, and then discharged. On the other hand, a two-stage compressor utilizes two cylinders or chambers. In the first stage, air is compressed to an intermediate pressure in the first cylinder. Then, the partially compressed air is sent to the second cylinder where it undergoes further compression to reach the desired final pressure.

Pressure Output:

The number of compression stages directly affects the pressure output of the air compressor. Single-stage compressors typically provide lower maximum pressure levels compared to two-stage compressors. Single-stage compressors are suitable for applications that require moderate to low air pressure, while two-stage compressors are capable of delivering higher pressures, making them suitable for demanding applications that require greater air pressure.

Efficiency:

Two-stage compressors generally offer higher efficiency compared to single-stage compressors. The two-stage compression process allows for better heat dissipation between stages, reducing the chances of overheating and improving overall efficiency. Additionally, the two-stage design allows the compressor to achieve higher compression ratios while minimizing the work done by each stage, resulting in improved energy efficiency.

Intercooling:

Intercooling is a feature specific to two-stage compressors. Intercoolers are heat exchangers placed between the first and second compression stages. They cool down the partially compressed air before it enters the second stage, reducing the temperature and improving compression efficiency. The intercooling process helps to minimize heat buildup and reduces the potential for moisture condensation within the compressor system.

Applications:

The choice between a single-stage and two-stage compressor depends on the intended application. Single-stage compressors are commonly used for light-duty applications such as powering pneumatic tools, small-scale workshops, and DIY projects. Two-stage compressors are more suitable for heavy-duty applications that require higher pressures, such as industrial manufacturing, automotive service, and large-scale construction.

It is important to consider the specific requirements of the application, including required pressure levels, duty cycle, and anticipated air demand, when selecting between a single-stage and two-stage air compressor.

In summary, the main differences between single-stage and two-stage air compressors lie in the number of compression stages, pressure output, efficiency, intercooling capability, and application suitability.

air compressor

What are the key components of an air compressor system?

An air compressor system consists of several key components that work together to generate and deliver compressed air. Here are the essential components:

1. Compressor Pump: The compressor pump is the heart of the air compressor system. It draws in ambient air and compresses it to a higher pressure. The pump can be reciprocating (piston-driven) or rotary (screw, vane, or scroll-driven) based on the compressor type.

2. Electric Motor or Engine: The electric motor or engine is responsible for driving the compressor pump. It provides the power necessary to operate the pump and compress the air. The motor or engine’s size and power rating depend on the compressor’s capacity and intended application.

3. Air Intake: The air intake is the opening or inlet through which ambient air enters the compressor system. It is equipped with filters to remove dust, debris, and contaminants from the incoming air, ensuring clean air supply and protecting the compressor components.

4. Compression Chamber: The compression chamber is where the actual compression of air takes place. In reciprocating compressors, it consists of cylinders, pistons, valves, and connecting rods. In rotary compressors, it comprises intermeshing screws, vanes, or scrolls that compress the air as they rotate.

5. Receiver Tank: The receiver tank, also known as an air tank, is a storage vessel that holds the compressed air. It acts as a buffer, allowing for a steady supply of compressed air during peak demand periods and reducing pressure fluctuations. The tank also helps separate moisture from the compressed air, allowing it to condense and be drained out.

6. Pressure Relief Valve: The pressure relief valve is a safety device that protects the compressor system from over-pressurization. It automatically releases excess pressure if it exceeds a predetermined limit, preventing damage to the system and ensuring safe operation.

7. Pressure Switch: The pressure switch is an electrical component that controls the operation of the compressor motor. It monitors the pressure in the system and automatically starts or stops the motor based on pre-set pressure levels. This helps maintain the desired pressure range in the receiver tank.

8. Regulator: The regulator is a device used to control and adjust the output pressure of the compressed air. It allows users to set the desired pressure level for specific applications, ensuring a consistent and safe supply of compressed air.

9. Air Outlet and Distribution System: The air outlet is the point where the compressed air is delivered from the compressor system. It is connected to a distribution system comprising pipes, hoses, fittings, and valves that carry the compressed air to the desired application points or tools.

10. Filters, Dryers, and Lubricators: Depending on the application and air quality requirements, additional components such as filters, dryers, and lubricators may be included in the system. Filters remove contaminants, dryers remove moisture from the compressed air, and lubricators provide lubrication to pneumatic tools and equipment.

These are the key components of an air compressor system. Each component plays a crucial role in the generation, storage, and delivery of compressed air for various industrial, commercial, and personal applications.

China Best Sales Lubricated Style Rotary Screw Air Compressor with Variable Speed Drive   air compressor portableChina Best Sales Lubricated Style Rotary Screw Air Compressor with Variable Speed Drive   air compressor portable
editor by CX 2024-05-14

China Hot selling High Pressure Double Stage Portable Diesel Rotary Screw Air Compressor with Hot selling

Product Description

7-35 Bar Industrial Heavy Duty High Pressure Oil Injected Direct Driven Diesel Engine Portable Mobile Rotary Screw Type Air Compressor Advantages

Use Germany KAPP machine and German manufacturing technique to process the compression element, the components manufactured to the highest standards and precision aligned roller-bearings ensure long service life with maximum reliability.
 
Heavy-duty CHINAMFG diesel engine for extended operation.
 
Excellent components, for example, Germany CHINAMFG oil filter and CHINAMFG electronics for high performance.
 
Automatic operation system helps the operator to master the operating skills quickly, unattended operation and remote control are available.
 
Conform to CE, ISO9001 and energy saving certification, etc.
 
Applications: mining, hydropower, oil and gas exploitation, borehole, shipyard, construction, chemical industry, quarry, sandblasting, pipeline pressure test, public works, etc.

DENAIR Certification

The Technical Parameter Of Diesel Engine Portable Rotary Screw Air Compressor 
 

DENAIR hot sale series diesel portable air compressors
Model Machine Diesel Engine
Free Air Delivery Normal Working
 Pressure
Dimensions 
    (without towbar)        
Weight  Manufacturer  Model Rated power
  m3/min CFM bar(e) psig L*W*H(mm) kg KW
DACY-3.2/8 3.98 140 8 116 2265*1590*1575 900 yangdong YSD490G 32
DACY-5/7 5.72 202 7 102 3075*1900*2040 1350 Cummins QSB3.9-C80-31  60
DACY-6/7 5.72 202 7 102 3075*1900*2040 1350 QSB3.9-C80-31 60
DACY-7.5/7 7.50  265 7 102 3075*1900*2040 1350 QSB3.9-C80-31 60
DACY-12/7 12.00  424 7 102 3220*2000*2355 1700 QSB3.9-C130-31 96
DACY- 8.5/10 10.28 363 10 145 3220*2000*2355 1700 QSB3.9-C130-31 96
DACY-13/8 13.00  459 8 116 3530*2090*2325 2050 QSB5.9-C150-31 113
DACY-11/10 11.27 398 10 145 3530*2090*2325 2050 QSB5.9-C150-31 113
DACY-10/13 10.05 355 13 189 3530*2090*2325 2050 QSB5.9-C150-31 113
DACY-9/14 9.00  318 14 203 3530*2090*2325 2050 QSB5.9-C150-31 113
DACY-14/12 14.00  494 12 175 3400*1770*2670 3600 QSB5.9-C180-31 132
DACY-10/20 12.52  442 20 290 3400*1770*2670 4000 QSC8.3-C215-30 160
DACY-22.5/14G 22.50  794 14 203 3820*1980*2680 4400 QSL8.9-C325-30 239
DACY-22/20 22.00  777 20 290 4000*2300*2750 5500 QSL8.9-C360-30 264
DACY-32/10 32.00  1130 10 145 4720*2160*3200 5500 QSZ13-C400-30 298
DACY-45/10 47.77 1687 10 145 4720*2160*3200 6500 QSB5.9-C150-31 415
DACY-33/35 33.48 1182 35 508 4510*2160*3170 6900 KTA19-P700 522
*)Free air delivery in accordance with ISO 1217 :2009, Annex C: Absolute intake pressure 1 bar(a), cooling and air take tempetature 20 ºC.
Note: Skid-mounted type is available.

*) Specifications are subject to change without prior notice
40 more models, pls inquire to us online!

DENAIR Factory

DENAIR Hannover Messe 2017

DENAIR Diesel Portable Air Compressor Packing

We carefully selected for you the classic case

DENAIR Diesel Portable Air Compressor in Thailand

Project Name: Tunnel construction in Chiengmai, Thailand

Product Name: 10m3/min 13bar & 17m3/min 13bar diesel portable screw air compressor

Model No. & Qty: DACY-10/13 x 1, DACY-17/13 x 2

Working Time: From November, 2015 till now

Event: From November 18 to 24th, 2015, DENAIR service team Allen, Gao zhingmeng and CHINAMFG visited our VIP customer in Chiengmai, Thailand for Installation guide, commissioning & technical training for diesel portable air compressors. The 3 units of air compressor are used for supporting the drilling rigs. DENAIR professional service team and reliable products impressed on the customers at the working site.

FAQ

Q1: Are you factory or trade company?  
A1: We are factory.

Q2: What the exactly address of your factory? 
A2: Our company is located in No. 6767, Tingfeng Rd. Xihu (West Lake) Dis.n District, ZheJiang  201502, China
And our factory is located in No. 366, YangzhuangBang Street, Pingxing Rd., Xindai Town, HangZhou, ZHangZhoug Province, China

Q3: Warranty terms of your machine? 
A3: Two years warranty for the machine and technical support according to your needs.

Q4: Will you provide some spare parts of the machines? 
A4: Yes, of course.

Q5: How long will you take to arrange production? 
A5: 380V 50HZ we can delivery the goods within 10 days. Other electricity or other color we will delivery within 22 days

Q6: Can you accept OEM orders? 
A6: Yes, with professional design team, OEM orders are highly welcome. /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Lubrication Style: Lubricated or Oil-Less
Cooling System: Air Cooling/Water Cooling
Power Source: Diesel Engine
Customization:
Available

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

air compressor

Can air compressors be used for gas compression and storage?

Yes, air compressors can be used for gas compression and storage. While air compressors are commonly used to compress and store air, they can also be utilized for compressing and storing other gases, depending on the specific application requirements. Here’s how air compressors can be used for gas compression and storage:

Gas Compression:

Air compressors can compress various gases by utilizing the same principles applied to compressing air. The compressor takes in the gas at a certain pressure, and through the compression process, it increases the pressure and reduces the volume of the gas. This compressed gas can then be used for different purposes, such as in industrial processes, gas pipelines, or storage systems.

Gas Storage:

Air compressors can also be used for gas storage by compressing the gas into storage vessels or tanks. The compressed gas is stored at high pressure within these vessels until it is needed for use. Gas storage is commonly employed in industries where a continuous and reliable supply of gas is required, such as in natural gas storage facilities or for storing compressed natural gas (CNG) used as a fuel for vehicles.

Gas Types:

While air compressors are primarily designed for compressing air, they can be adapted to handle various gases, including but not limited to:

  • Nitrogen
  • Oxygen
  • Hydrogen
  • Carbon dioxide
  • Natural gas
  • Refrigerant gases

It’s important to note that when using air compressors for gas compression and storage, certain considerations must be taken into account. These include compatibility of the compressor materials with the specific gas being compressed, ensuring proper sealing to prevent gas leaks, and adhering to safety regulations and guidelines for handling and storing compressed gases.

By leveraging the capabilities of air compressors, it is possible to compress and store gases efficiently, providing a reliable supply for various industrial, commercial, and residential applications.

air compressor

How are air compressors used in refrigeration and HVAC systems?

Air compressors play a vital role in refrigeration and HVAC (Heating, Ventilation, and Air Conditioning) systems, providing the necessary compression of refrigerant gases and facilitating the heat transfer process. Here are the key ways in which air compressors are used in refrigeration and HVAC systems:

1. Refrigerant Compression:

In refrigeration systems, air compressors are used to compress the refrigerant gas, raising its pressure and temperature. This compressed gas then moves through the system, where it undergoes phase changes and heat exchange to enable cooling or heating. The compressor is the heart of the refrigeration cycle, as it pressurizes and circulates the refrigerant.

2. Refrigeration Cycle:

The compression of refrigerant gas by the air compressor is an essential step in the refrigeration cycle. After compression, the high-pressure, high-temperature gas flows to the condenser, where it releases heat and condenses into a liquid. The liquid refrigerant then passes through an expansion valve or device, which reduces its pressure and temperature. This low-pressure, low-temperature refrigerant then enters the evaporator, absorbing heat from the surrounding environment and evaporating back into a gas. The cycle continues as the gas returns to the compressor for re-compression.

3. HVAC Cooling and Heating:

In HVAC systems, air compressors are used to facilitate cooling and heating processes. The compressor compresses the refrigerant gas, which allows it to absorb heat from the indoor environment in the cooling mode. The compressed gas releases heat in the outdoor condenser unit and then circulates back to the compressor to repeat the cycle. In the heating mode, the compressor reverses the refrigeration cycle, absorbing heat from the outdoor air or ground source and transferring it indoors.

4. Air Conditioning:

Air compressors are an integral part of air conditioning systems, which are a subset of HVAC systems. Compressed refrigerant gases are used to cool and dehumidify the air in residential, commercial, and industrial buildings. The compressor pressurizes the refrigerant, initiating the cooling cycle that removes heat from the indoor air and releases it outside.

5. Compressor Types:

Refrigeration and HVAC systems utilize different types of air compressors. Reciprocating compressors, rotary screw compressors, and scroll compressors are commonly used in these applications. The selection of the compressor type depends on factors such as system size, capacity requirements, efficiency, and application-specific considerations.

6. Energy Efficiency:

Efficient operation of air compressors is crucial for refrigeration and HVAC systems. Energy-efficient compressors help minimize power consumption and reduce operating costs. Additionally, proper compressor sizing and system design contribute to the overall energy efficiency of refrigeration and HVAC systems.

By effectively compressing refrigerant gases and facilitating the heat transfer process, air compressors enable the cooling and heating functions in refrigeration and HVAC systems, ensuring comfortable indoor environments and efficient temperature control.

air compressor

In which industries are air compressors widely used?

Air compressors find extensive usage across various industries due to their versatility and ability to generate compressed air. Here are some industries where air compressors are widely employed:

1. Manufacturing: Air compressors are essential in manufacturing processes for powering pneumatic tools and equipment. They are used for tasks such as operating assembly lines, powering robotic machinery, running paint sprayers, and driving pneumatic actuators.

2. Construction: Air compressors play a crucial role in the construction industry. They power pneumatic tools like jackhammers, nail guns, impact wrenches, and concrete breakers. Compressed air is also used for concrete spraying, sandblasting, and operating air-powered lifts and hoists.

3. Automotive: Air compressors are widely used in automotive manufacturing and repair. They power air tools used in auto body shops, tire inflation equipment, pneumatic lifts, and air-operated brake systems. Compressed air is also utilized in vehicle painting and drying processes.

4. Oil and Gas: The oil and gas industry extensively relies on air compressors for various applications. They are used for pneumatic drilling, powering pneumatic tools in refineries and petrochemical plants, operating pneumatic valves and actuators, and providing instrument air for control systems.

5. Food and Beverage: Air compressors are employed in the food and beverage industry for tasks such as packaging, bottling, and sealing. They power pneumatic conveying systems, control air pressure in food processing equipment, and provide clean compressed air for food handling and storage.

6. Pharmaceutical and Healthcare: Air compressors find application in pharmaceutical manufacturing and healthcare facilities. They are used for operating medical equipment, such as ventilators and dental tools. Compressed air is also utilized in pharmaceutical processes, including tablet coating, fluid bed drying, and aseptic packaging.

7. Aerospace: The aerospace industry relies on air compressors for various applications, including aircraft maintenance and assembly. They power pneumatic tools for aircraft repair, provide compressed air for cleaning and pressurizing systems, and support ground operations, such as tire inflation and aircraft de-icing.

8. Mining: Air compressors are extensively used in the mining industry. They power pneumatic tools for drilling, rock blasting, and excavation. Compressed air is also utilized for ventilation, conveying materials, and operating underground equipment.

9. Energy and Utilities: Air compressors play a vital role in the energy and utilities sector. They are used in power generation plants for pneumatic control systems, instrument air, and operating pneumatic valves. Compressed air is also employed for cleaning and maintenance purposes.

These are just a few examples of the industries where air compressors are widely utilized. The versatility and reliability of air compressors make them indispensable in numerous applications across diverse sectors.

China Hot selling High Pressure Double Stage Portable Diesel Rotary Screw Air Compressor   with Hot sellingChina Hot selling High Pressure Double Stage Portable Diesel Rotary Screw Air Compressor   with Hot selling
editor by CX 2024-05-08

China factory 18.5kw 25HP Can Customize Pm Variable Frequency CHINAMFG Fixed Speed Pm VSD Screw Air Compressor portable air compressor

Product Description

 Permanent-Magnet Variable Frequency Screw Compressor

♦ Intelligent Touch-Screen Design

♦ Direct-driven

♦ Air Cooling

♦ Oil Filter

♦ Air Filter 

♦ Stainless Steel

♦ Piping Design

 

Product features
One shaft-type structure
1. Permanent magnet motor and air-end use the embedded integrated Shaft connecting structure, more compact, 100% transmission Efficiency.
2. No motor bearings, eliminating the motor bearing fault points. Different speeds, permanent magnet
 
 
motor with high efficiency, Remarkable energy-saving effect
1. At the rated speed point, permanent magnet motor efficiency is higher Than ordinary motors.
2. Under low motor speed, a permanent magnet motor can still keep high Motor efficiency. If the gas consumption is less, it still keeps extremely High efficiency. Compared with common frequency conversion
3: Motor, the motor efficiency appears obvious gap and the air Compressor has effective energy saving
It has an integrated structure, configuration of high-efficiency Permanent magnet motor, small size, saving space, and easy disassembly. Deploying an efficient permanent magnet variable frequency controller, it Small volume, low noise Can change the speed of the permanent magnet motor according to The exhaust volume, it will achieve lower operation noise than ordinary Ones.
4. Permanent magnet motor has high-performance NdFeB permanent Magnet, 120 º C without loss of excitation, and service life of over 15 Years.
5. Stator coil adopts special inverter corona resistant enameled wire. Insulation performance and longer service life.
6. Realizing soft start, the motor current will not exceed the full load Current during operation, and greatly reduce the impact on network Equipment, with no damage to electrical equipment.OSG-EZV series permanent magnet compressor Stable operation.

Energy-saving advantages:
a. Permanent magnet motor has high-performance NdFeB permanent Magnet, 120 º C without loss of excitation, and service life of over 15 Years.
b. Stator coil adopts special inverter corona resistant enameled wire. Insulation performance and longer service life.
c. Realizing soft start, the motor current will not exceed the full load Current during operation, and greatly reduce the impact on network Equipment, no damage to electrical equipment.OSG-EZV series permanent magnet compressor
Energy-saving advantages:
 
Condition energy saving
1: The permanent magnet motor remains high efficiency at low speeds, ensuring Obvious energy-saving advantages in small air volumes.
2: Frequency range from 0%-100% (common conversion from 60%-100%)
3: Compared with the fixed speed compressor, energy saving 22%-40%
4: Compared with the common inverter compressor, energy saving 5%-15%
5: System volume fluctuations larger, then energy-saving effect more obvious.
6: Energy saving system of unloading (inverter):
According to the stationary air compressors in gas consumption fluctuation, it has the unloading time, then the air compressor idling but also need 45% of the Electricity, but the permanent-magnet frequency air compressor will control for Inverter, no unloading and no waste. If the air compressor units become larger,
Energy saves more. Save the wasted electric energy by pressure control bandwidth (energy saving):
The fixed compressor must set a minimum control pressure for the 1Barg band (i. E. Air Compressor limits) to avoid the impact on the unit and the power grid. Several Machines must use together with a pressure gradient, more wide pressure, while the OSG permanent-magnet variable-frequency Air compressor series is inverter control, Unlimited stop, no need to set pressure, but a pressure point on the line. With the pressure Of each 0.14Barg bandwidth, the system can save energy by 1%.
 
Energy saving startup (inverter):
The Air compressor’s starting current is 3-6 times the rated current, the frequent Start will waste a lot of energy, and the frequency conversion type has no frequent Starting and stopping, but a soft start. The maximum current does not exceed the rated working current, no energy waste. At the same time also greatly reduce the impact on network equipment, and no damage to electrical equipment OSG company has obtained a compressor production license(certificate NO: XK06-571-0571), has obtained a quality system certificate, and a general machinery certificate. Product design, Manufacturing processes are strict in accordance with ISO9001: 2008 quality system standards

Permanent magnet motor

Synchronous motor with permanent magnet and frequency

converter without any bearing, elastic coupling, or sealing washer.

Eliminate wear, leakage, and replacement.

Variable speed drive

Variable capacity, controlled cost.

The life cycle cost of the compressor can be reduced by 22% on

average.

State-of-the-art screw components

The material of the rotor is special steel.

Advanced wear-resistant bearings.

The rotating screw comes standard with oversized to achieve the

highest efficiency.

Intelligent controller

Increased reliability: durable keyboard, user-friendly, multilingual

user interface.

Improved ease of use: an intuitive navigation system with main

operation conditions include warning indications, maintenance

scheduling etc.

ZheJiang CHINAMFG Gas Compressor Manufacturing Co.,Ltd. founded in 2005, is a leading high technology of machine and equipment manufacturer integrating the design, R&D, production, sales and service for air compressors & Mining Equipment. Adopting advanced technology, design concept and quality control, and we are able to provide customized products to meet customers’ OEM needs.
Our company has more than 520 employees, including 86 senior technicians and professional engineers. Our technical team provides our customers with professional air system solutions. With the total 15000 square meters of the facility, 4 modern advanced production lines are built up to ensure production capacity to meet customer requirements.
Our company has been awarded the honorary title of “ZheJiang high-tech enterprise” and our products enjoy high honors in the industry. Our company has the ISO9001 certification and was awarded the qualification certificate of equipment through military contracts in 2018.
We offer the following products and services:
1. Screw air compressor
    1.1 Oil-free screw air compressor
    1.2 Oil-injected air compressor
2. Reciprocating piston air compressor
    2.1 Piston air compressor
    2.2 Oil-free piston air compressor
    2.3 Piston medium & high-pressure air compressor
3. Portable air compressor & Mining Equipment
    3.1 Diesel or Electric portable screw air compressor
    3.2 Air Pick, Rock Drill, DTH Drilling Rig, Crawler Drilling Rig
4. Air compressor accessories
    4.1 CHINAMFG or Adsorption compressed air drier
    4.2 Compressed air filter or tank
    4.3 Lubrication oil
We have a complete system of after-sales service and quality assurance. The company’s material purchase, inspection, manufacturing, installation, and testing are strictly in accordance with the ISO procedures. which will ensure each compressor has reliable quality and has a complete record to trace if needed.

Q: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.

Q: How can we start ordering with your factory?
A: First, leave us an inquiry and advise which item you’re interested in, and then we will contact you within 24 hours. You’re so kind if provide all the detailed information, will be better for us to know exactly what you need.

Q: What is your MOQ?
A: Different products have different MOQs, most are 1 set.

Q: What are your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages.

Q: How about your delivery time?
A: Generally, it will take 90 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q: Do you have a trading company or a real factory?
A: We are a 100% factory; we are located in ZheJiang city, China. /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

After-sales Service: Online Support
Warranty: 1 Years
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Structure Type: Closed Type
Samples:
US$ 1500/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

air compressor

How are air compressors used in the food and beverage industry?

Air compressors play a vital role in the food and beverage industry, providing a reliable source of compressed air for various applications. Here are some common uses of air compressors in this industry:

1. Packaging and Filling:

Air compressors are extensively used in packaging and filling operations in the food and beverage industry. Compressed air is utilized to power pneumatic systems that control the movement and operation of packaging machinery, such as filling machines, capping machines, labeling equipment, and sealing devices. The precise and controlled delivery of compressed air ensures accurate and efficient packaging of products.

2. Cleaning and Sanitization:

Air compressors are employed for cleaning and sanitization purposes in food and beverage processing facilities. Compressed air is used to operate air-powered cleaning equipment, such as air blowguns, air-operated vacuum systems, and air knives. It helps remove debris, dust, and contaminants from production lines, equipment, and hard-to-reach areas. Additionally, compressed air is used for drying surfaces after cleaning and for applying sanitizing agents.

3. Cooling and Refrigeration:

In the food and beverage industry, air compressors are utilized in cooling and refrigeration systems. Compressed air is used to drive air compressors in refrigeration units, enabling the circulation of refrigerants and maintaining optimal temperatures for food storage and preservation. The controlled airflow provided by the compressors facilitates efficient cooling and refrigeration processes.

4. Aeration and Mixing:

Air compressors are used for aeration and mixing applications in the food and beverage industry. Compressed air is introduced into processes such as fermentation, dough mixing, and wastewater treatment. It helps in promoting oxygen transfer, enhancing microbial activity, and facilitating proper mixing of ingredients or substances, contributing to the desired quality and consistency of food and beverage products.

5. Pneumatic Conveying:

In food processing plants, air compressors are employed for pneumatic conveying systems. Compressed air is used to transport bulk materials such as grains, powders, and ingredients through pipes or tubes. It enables the gentle and efficient movement of materials without the need for mechanical conveyors, reducing the risk of product damage or contamination.

6. Quality Control and Testing:

Air compressors are utilized in quality control and testing processes within the food and beverage industry. Compressed air is used for leak testing of packaging materials, containers, and seals to ensure product integrity. It is also employed for spraying air or gases during sensory analysis and flavor testing.

7. Air Agitation:

In certain food and beverage production processes, air compressors are used for air agitation. Compressed air is introduced into tanks, mixing vessels, or fermentation tanks to create turbulence and promote mixing or chemical reactions. It aids in achieving consistent product quality and uniform distribution of ingredients or additives.

It is important to note that air compressors used in the food and beverage industry must meet strict hygiene and safety standards. They may require specific filtration systems, oil-free operation, and compliance with food safety regulations to prevent contamination or product spoilage.

By utilizing air compressors effectively, the food and beverage industry can benefit from improved productivity, enhanced product quality, and efficient processing operations.

air compressor

What safety precautions should be taken when working with compressed air?

Working with compressed air requires adherence to certain safety precautions to prevent accidents and ensure the well-being of individuals involved. Here are some important safety measures to consider:

1. Personal Protective Equipment (PPE):

Wear appropriate PPE, including safety goggles or a face shield to protect eyes from flying debris or particles, hearing protection to reduce noise exposure, and gloves to safeguard hands from potential hazards.

2. Compressed Air Storage:

Avoid storing compressed air in containers that are not designed for this purpose, such as soda bottles or makeshift containers. Use approved and properly labeled air storage tanks or cylinders that can handle the pressure and are regularly inspected and maintained.

3. Pressure Regulation:

Ensure that the air pressure is regulated to a safe level suitable for the equipment and tools being used. High-pressure air streams can cause serious injuries, so it is important to follow the manufacturer’s recommendations and never exceed the maximum allowable pressure.

4. Air Hose Inspection:

Regularly inspect air hoses for signs of damage, such as cuts, abrasions, or leaks. Replace damaged hoses immediately to prevent potential accidents or loss of pressure.

5. Air Blowguns:

Exercise caution when using air blowguns. Never direct compressed air towards yourself or others, as it can cause eye injuries, hearing damage, or dislodge particles that may be harmful if inhaled. Always point blowguns away from people or any sensitive equipment or materials.

6. Air Tool Safety:

Follow proper operating procedures for pneumatic tools. Ensure that tools are in good working condition, and inspect them before each use. Use the appropriate accessories, such as safety guards or shields, to prevent accidental contact with moving parts.

7. Air Compressor Maintenance:

Maintain air compressors according to the manufacturer’s guidelines. Regularly check for leaks, clean or replace filters, and drain moisture from the system. Proper maintenance ensures the safe and efficient operation of the compressor.

8. Training and Education:

Provide adequate training and education to individuals working with compressed air. Ensure they understand the potential hazards, safe operating procedures, and emergency protocols. Encourage open communication regarding safety concerns and implement a culture of safety in the workplace.

9. Lockout/Tagout:

When performing maintenance or repairs on compressed air systems, follow lockout/tagout procedures to isolate the equipment from energy sources and prevent accidental startup. This ensures the safety of the individuals working on the system.

10. Proper Ventilation:

Ensure proper ventilation in enclosed areas where compressed air is used. Compressed air can displace oxygen, leading to a potential risk of asphyxiation. Adequate ventilation helps maintain a safe breathing environment.

By adhering to these safety precautions, individuals can minimize the risks associated with working with compressed air and create a safer work environment.

air compressor

Can air compressors be used for automotive applications?

Yes, air compressors can be used for various automotive applications and are commonly found in automotive repair shops, garages, and even in some vehicles. Here are some automotive applications where air compressors are frequently utilized:

1. Tire Inflation: Air compressors are commonly used to inflate tires in automotive applications. They provide a convenient and efficient way to inflate tires to the recommended pressure, ensuring optimal tire performance, fuel efficiency, and safety.

2. Air Tools: Air compressors power a wide range of pneumatic tools used in automotive repair and maintenance. These tools include impact wrenches, ratchet wrenches, air hammers, pneumatic drills, and sanders. Air-powered tools are favored for their high torque and power-to-weight ratio, making them suitable for heavy-duty automotive tasks.

3. Spray Painting: Air compressors are commonly used in automotive painting applications. They power airbrushes and spray guns that are used to apply paint, primer, and clear coats. Air compressors provide the necessary air pressure to atomize the paint and deliver a smooth and even finish.

4. Brake System Maintenance: Air compressors play a crucial role in maintaining and diagnosing automotive brake systems. They are used to pressurize the brake lines, allowing for proper bleeding of the system and detection of leaks or faults.

5. Suspension Systems: Some automotive suspension systems, such as air suspensions, rely on air compressors to maintain the desired air pressure in the suspension components. The compressor inflates or deflates the suspension as needed to provide a comfortable ride and optimal handling.

6. Cleaning and Dusting: Air compressors are used for cleaning automotive parts, blowing away dust and debris, and drying surfaces. They provide a high-pressure stream of air that effectively cleans hard-to-reach areas.

7. Air Conditioning Systems: Air compressors are a key component in automotive air conditioning systems. They compress and circulate refrigerant, allowing the system to cool and dehumidify the air inside the vehicle.

When using air compressors for automotive applications, it’s important to consider the specific requirements of the task at hand. Ensure that the air compressor has the necessary pressure and capacity to meet the demands of the application. Additionally, use appropriate air hoses, fittings, and tools that are compatible with the compressor’s output.

Overall, air compressors are versatile and valuable tools in the automotive industry, providing efficient power sources for a wide range of applications, from tire inflation to powering pneumatic tools and supporting various automotive systems.

China factory 18.5kw 25HP Can Customize Pm Variable Frequency CHINAMFG Fixed Speed Pm VSD Screw Air Compressor   portable air compressorChina factory 18.5kw 25HP Can Customize Pm Variable Frequency CHINAMFG Fixed Speed Pm VSD Screw Air Compressor   portable air compressor
editor by CX 2024-04-26

China OEM 380V Stationary Small Belt Driven Screw Air Compressor 10 Bar portable air compressor

Product Description

0.5-80 M3/Min 6-40 Bar 5.5-400 Kw Electrical Stationary Industrial AC Power Direct Driven/Coupled Rotary Screw Air Compressors Advantages

1.DENAIR Enhanced energy saving screw air compressor reached the super energy saving level
 
2.Energy Efficient Index 1(EEI 1) approved according to GB19153-2009, the energy consumption is 10%~15% lower than EEI 2.
 
3.CHINAMFG air compressor design with 72 types of technology patent, real bigger air flow 
 
4.State-of-the-art screw element, original Germany CHINAMFG air end, ladvanced SAP profile design, superior Sweden CHINAMFG element bearings
 
5.CHINAMFG air compressdor dopts world-renowned components, such as Schneider electronics from France, DENAIR filters from Germany, Danfoss pressure sensor from Denmark, etc. contribute to guarantee the compressor longer service life.
 
6.Smart touch screen design and 0 pressure drop design
 
7.Higher efficiency cooling system and electrical motor
 
8.Stainless steel pipes, reasonable inner design, ensure long service life without maintenance.

Technical Parameters Of Energy Saving Rotary Screw Air Compressor 

Model Maxinmum working Capacity(FAD)* Installed motor power Driving mode& Noise Dimensions(mm) Weight Air outlet
pressure 50 HZ 60 HZ Cooling method level** pipe diameter
bar(g) psig m3/min cfm m3/min cfm kw hp   dB(A) L W H kg  
DA-5 7.5  109 0.80  28 0.80  28 5.5 7.5 Belt Driven 75 900 600 860 315 G3/4″
8.5  123 0.78  28 0.78  28 5.5 7.5 Air Cooling 75 900 600 860
DA-7 7.5  109 1.09  39 1.09  39 7.5 10   75 900 600 860 315 G3/4″
8.5  123 1.07  38 1.07  38 7.5 10   75 900 600 860
10.5  152 0.92  32 0.91  32 7.5 10   75 900 600 860
13.0  189 0.73  26 0.72  26 7.5 10   75 900 600 860
DA-11 7.5  109 1.66  59 1.66  59 11 15   75 1230 650 900 324 G3/4″
8.5  123 1.64  58 1.64  58 11 15   75 1230 650 900
10.5  152 1.45  51 1.45  51 11 15   75 1230 650 900
13.0  189 1.13  40 1.12  40 11 15   75 1230 650 900
DA-15 7.5  109 2.54  90 2.53  89 15 20 Direct Driven 75 1465 990 1345 453 G1-1/4″
8.5  123 2.51  88 2.50  88 15 20 Air Cooling 75 1465 990 1345
10.5  152 1.97  70 1.86  66 15 20   75 1465 990 1345
13.0  189 1.91  67 1.83  65 15 20   75 1465 990 1345
DA-18 7.5  109 3.04  107 3.65  129 18.5 25   75 1465 990 1345 453 G1-1/4″
8.5  123 3.03  107 3.63  128 18.5 25   75 1465 990 1345
10.5  152 3.00  106 2.38  84 18.5 25   75 1465 990 1345
13.0  189 1.91  67 2.36  83 18.5 25   75 1465 990 1345
DA-22 7.5  109 3.57  126 3.65  129 22 30   75 1465 990 1345 477 G1-1/4″
8.5  123 3.55  125 3.63  128 22 30   75 1465 990 1345
10.5  152 3.00  106 2.38  84 22 30   75 1465 990 1345
13.0  189 2.97  105 2.36  83 22 30   75 1465 990 1345
DA-30 7.5  109 5.28  187 4.49  159 30 40   85 1600 1250 1550 682 G1-1/2″
8.5  123 5.26  186 4.48  158 30 40   85 1600 1250 1550
10.5  152 5.21  184 4.47  158 30 40   85 1600 1250 1550
13.0  189 3.45  122 3.58  126 30 40   85 1600 1250 1550
DA-37 7.5  109 6.54  231 6.33  224 37 50   85 1600 1250 1550 728 G1-1/2″
8.5  123 6.52  230 6.30  222 37 50   85 1600 1250 1550
10.5  152 5.21  184 4.47  158 37 50   85 1600 1250 1550
13.0  189 5.16  182 4.43  156 37 50   85 1600 1250 1550
DA-45 7.5  109 7.67  271 7.79  275 45 60   85 1600 1250 1550 728 G1-1/2″
8.5  123 7.62  269 7.76  574 45 60   85 1600 1250 1550
10.5  152 6.46  228 6.24  220 45 60   85 1600 1250 1550
13.0  189 6.41  226 4.44  157 45 60   85 1600 1250 1550
DA-55 7.5  109 9.76  345 9.14  323 55 75   85 1876 1326 1700 1310 G2″
8.5  123 9.67  342 9.06  320 55 75   85 1876 1326 1700
10.5  152 7.53  266 7.74  273 55 75   85 1876 1326 1700
13.0  189 7.40  261 6.30  222 55 75   85 1876 1326 1700
DA-75 7.5  109 14.21  502 11.72  414 75 100   85 1876 1326 1700 1325 G2″
8.5  123 12.55  443 11.63  411 75 100   85 1876 1326 1700
10.5  152 9.51  336 11.43  404 75 100   85 1876 1326 1700
13.0  189 9.23  326 8.75  309 75 100   85 1876 1326 1700
DA-90(W) 7.5  109 16.62  587 17.01  601 90 120 Direct Driven 72 2450 1800 1700 2450 DN80
8.5  123 16.37  578 16.82  594 90 120 Air Cooling Or 72 2450 1800 1700
10.5  152 14.21  502 14.87  525 90 120 Water Cooling 72 2450 1800 1700
13.0  189 11.77  416 11.27  398 90 120   72 2450 1800 1700
DA-110(W) 7.5  109 20.13  711 19.10  674 110 150   72 2450 1800 1700 2500 DN80
8.5  123 20.05  708 19.06  673 110 150   72 2450 1800 1700
10.5  152 16.33  576 17.01  601 110 150   72 2450 1800 1700
13.0  189 14.11  498 14.68  518 110 150   72 2450 1800 1700
DA-132(W) 7.5  109 22.85  807 24.37  861 132 175   72 2450 1800 1700 2600 DN80
8.5  123 22.73  802 24.23  856 132 175   72 2450 1800 1700
10.5  152 19.88  702 18.95  669 132 175   72 2450 1800 1700
13.0  189 16.51  583 16.82  594 132 175   72 2450 1800 1700
DA-160(W) 7.5  109 26.92  950 27.90  985 160 215   78 2650 1700 1850 3200 DN80
8.5  123 26.86  949 27.76  980 160 215   78 2650 1700 1850
10.5  152 22.44  792 23.97  846 160 215   78 2650 1700 1850
13.0  189 19.63  693 18.82  664 160 215   78 2650 1700 1850
DA-185(W) 7.5  109 28.89  1571 30.53  1078 185 250   78 2650 1700 1850 3300 DN80
8.5  123 28.84  1018 30.44  1075 185 250   78 2650 1700 1850
10.5  152 25.11  886 27.46  970 185 250   78 2650 1700 1850
13.0  189 22.08  780 23.69  836 185 250   78 2650 1700 1850
DA-200(W) 7.5  109 31.88  1126 30.53  1078 200 270   80 3000 1950 2030 4750 DN100
8.5  123 31.82  1124 30.44  1075 200 270   80 3000 1950 2030
10.5  152 28.48  1006 30.22  1067 200 270   80 3000 1950 2030
13.0  189 25.00  883 27.07  956 200 270   80 3000 1950 2030
DA-220(W) 7.5  109 36.20  1278 37.22  1314 220 300   80 3000 1950 2030 4800 DN100
8.5  123 36.15  1276 37.17  1312 220 300   80 3000 1950 2030
10.5  152 31.71  1120 33.25  1174 220 300   80 3000 1950 2030
13.0  189 28.48  1006 27.07  956 220 300   80 3000 1950 2030
DA-250(W) 7.5  109 43.31  1529 42.87  1514 250 350   80 3000 1950 2030 4850 DN100
8.5  123 43.24  1527 41.30  1458 250 350   80 3000 1950 2030
10.5  152 36.03  1272 37.04  1308 250 350   80 3000 1950 2030
13.0  189 31.55  1114 33.15  1170 250 350   80 3000 1950 2030
DA-280(W) 7.5  109 46.59  1645 47.16  1665 280 375   85 3700 2300 2450 5200 DN125
8.5  123 46.53  1643 45.64  1612 280 375   85 3700 2300 2450
10.5  152 42.95  1516 42.56  1503 280 375   85 3700 2300 2450
13.0  189 35.89  1267 36.95  1305 280 375   85 3700 2300 2450
DA-315(W) 7.5  109 53.16  1877 50.88  1797 315 425   85 3700 2300 2450 6000 DN125
8.5  123 52.63  1858 50.83  1795 315 425   85 3700 2300 2450
10.5  152 43.05  1520 46.27  1634 315 425   85 3700 2300 2450
13.0  189 42.93  1516 40.32  1424 315 425   85 3700 2300 2450
DA-355(W) 7.5  109 63.37  2238 58.12  2052 355 475   85 4500 2500 2450 7000 DN125
8.5  123 63.16  2230 56.54  1997 355 475   85 4500 2500 2450
10.5  152 52.63  1858 51.57  1821 355 475   85 4500 2500 2450
13.0  189 43.79  1546 45.35  1601 355 475   85 4500 2500 2450
DA-400(W) 7.5  109 70.99  2507 61.72  2179 400 550   85 4500 2500 2450 8000 DN125
8.5  123 70.64  2494 59.72  2109 400 550   85 4500 2500 2450
10.5  152 52.63  1858 56.52  1996 400 550   85 4500 2500 2450
13.0  189 46.34  1636 51.35  1813 400 550   85 4500 2500 2450

*) FAD in accordance with ISO 1217 : 2009, Annex C: Absolute intake pressure 1 bar (a), cooling and air intake temperature 20 °C
**) Noise level as per ISO 2151 and the basic standard ISO 9614-2, operation at maximum operating pressure and maximum speed; tolerance: ± 3 dB(A)
***) EEI 1- Energy Effiency Index 1, which refers to enhanced energy saving series
Specifications are subject to change without notice.

DENAIR Factory & Product Lines

DENAIR Exhibition

We carefully selected for you the classic case

Enhanced Energy Saving Air Compressor in Oman

Project Name: Sandblasting in Muscat, Oman.

Product Name: 75KW 100HP Enhanced Energy Saving screw air compressor EEI 1 (Energy Efficiency Index 1) with air dryer, air receiver tank and air filters.

Model No. & Qty: DA-75+ x 1.

Working Time: From June, 2016 till now

Event: In June, 2015, 1 set of CHINAMFG enhanced energy saving air compressor system was installed in Muscat Oman. This is the first project finished by CHINAMFG distributor in Oman. Our partner Mr. Hari shared the photos at working site to us as a good starting. That means more and more CHINAMFG energy saving solutions will contribute to the industries in Oman in the near future. CHINAMFG air compressor factory and air compressor distributor will try the best to provide top quality products, cost effective solution and excellent service for local users in Oman. In order to ensure the most professional service, the distributor plans to send 2 service engineers to CHINAMFG factory in ZheJiang for training and learnin. We will update the news at that time.

FAQ

Q1: Are you factory or trade company?  
A1: We are factory.

Q2: What the exactly address of your factory? 
A2:No. 366, YangzhuangBang Street, Pingxing Rd., Xindai Town, HangZhou, ZHangZhoug Province, China

Q3: Warranty terms of your air compressor machine? 
A3: Two years warranty for the machine and technical support according to your needs.

Q4: Will you provide some spare parts of the air compressor? 
A4: Yes, of course.

Q5: How long will you take to arrange production? 
A5: 380V 50HZ we can delivery the goods within 10 days. Other electricity or other color we will delivery within 22 days

Q6: Can you accept OEM orders? 
A6: Yes, with professional design team, OEM orders are highly welcome.

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Customization:
Available

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Estimated freight per unit.







about shipping cost and estimated delivery time.
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Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

air compressor

Are there special considerations for air compressor installations in remote areas?

Yes, there are several special considerations to take into account when installing air compressors in remote areas. These areas often lack access to infrastructure and services readily available in urban or well-developed regions. Here are some key considerations:

1. Power Source:

Remote areas may have limited or unreliable access to electricity. It is crucial to assess the availability and reliability of the power source for operating the air compressor. In some cases, alternative power sources such as diesel generators or solar panels may need to be considered to ensure a consistent and uninterrupted power supply.

2. Environmental Conditions:

Remote areas can present harsh environmental conditions that can impact the performance and durability of air compressors. Extreme temperatures, high humidity, dust, and corrosive environments may require the selection of air compressors specifically designed to withstand these conditions. Adequate protection, insulation, and ventilation must be considered to prevent damage and ensure optimal operation.

3. Accessibility and Transport:

Transporting air compressors to remote areas may pose logistical challenges. The size, weight, and portability of the equipment should be evaluated to ensure it can be transported efficiently to the installation site. Additionally, the availability of suitable transportation infrastructure, such as roads or air transportation, needs to be considered to facilitate the delivery and installation process.

4. Maintenance and Service:

In remote areas, access to maintenance and service providers may be limited. It is important to consider the availability of trained technicians and spare parts for the specific air compressor model. Adequate planning for routine maintenance, repairs, and troubleshooting should be in place to minimize downtime and ensure the longevity of the equipment.

5. Fuel and Lubricants:

For air compressors that require fuel or lubricants, ensuring a consistent and reliable supply can be challenging in remote areas. It is necessary to assess the availability and accessibility of fuel or lubricant sources and plan for their storage and replenishment. In some cases, alternative or renewable fuel options may need to be considered.

6. Noise and Environmental Impact:

Remote areas are often characterized by their natural beauty and tranquility. Minimizing noise levels and environmental impact should be a consideration when installing air compressors. Selecting models with low noise emissions and implementing appropriate noise reduction measures can help mitigate disturbances to the surrounding environment and wildlife.

7. Communication and Remote Monitoring:

Given the remote location, establishing reliable communication channels and remote monitoring capabilities can be essential for effective operation and maintenance. Remote monitoring systems can provide real-time data on the performance and status of the air compressor, enabling proactive maintenance and troubleshooting.

By addressing these special considerations, air compressor installations in remote areas can be optimized for reliable operation, efficiency, and longevity.

air compressor

Are there differences between single-stage and two-stage air compressors?

Yes, there are differences between single-stage and two-stage air compressors. Here’s an in-depth explanation of their distinctions:

Compression Stages:

The primary difference between single-stage and two-stage air compressors lies in the number of compression stages they have. A single-stage compressor has only one compression stage, while a two-stage compressor has two sequential compression stages.

Compression Process:

In a single-stage compressor, the entire compression process occurs in a single cylinder. The air is drawn into the cylinder, compressed in a single stroke, and then discharged. On the other hand, a two-stage compressor utilizes two cylinders or chambers. In the first stage, air is compressed to an intermediate pressure in the first cylinder. Then, the partially compressed air is sent to the second cylinder where it undergoes further compression to reach the desired final pressure.

Pressure Output:

The number of compression stages directly affects the pressure output of the air compressor. Single-stage compressors typically provide lower maximum pressure levels compared to two-stage compressors. Single-stage compressors are suitable for applications that require moderate to low air pressure, while two-stage compressors are capable of delivering higher pressures, making them suitable for demanding applications that require greater air pressure.

Efficiency:

Two-stage compressors generally offer higher efficiency compared to single-stage compressors. The two-stage compression process allows for better heat dissipation between stages, reducing the chances of overheating and improving overall efficiency. Additionally, the two-stage design allows the compressor to achieve higher compression ratios while minimizing the work done by each stage, resulting in improved energy efficiency.

Intercooling:

Intercooling is a feature specific to two-stage compressors. Intercoolers are heat exchangers placed between the first and second compression stages. They cool down the partially compressed air before it enters the second stage, reducing the temperature and improving compression efficiency. The intercooling process helps to minimize heat buildup and reduces the potential for moisture condensation within the compressor system.

Applications:

The choice between a single-stage and two-stage compressor depends on the intended application. Single-stage compressors are commonly used for light-duty applications such as powering pneumatic tools, small-scale workshops, and DIY projects. Two-stage compressors are more suitable for heavy-duty applications that require higher pressures, such as industrial manufacturing, automotive service, and large-scale construction.

It is important to consider the specific requirements of the application, including required pressure levels, duty cycle, and anticipated air demand, when selecting between a single-stage and two-stage air compressor.

In summary, the main differences between single-stage and two-stage air compressors lie in the number of compression stages, pressure output, efficiency, intercooling capability, and application suitability.

air compressor

How is air pressure measured in air compressors?

Air pressure in air compressors is typically measured using one of two common units: pounds per square inch (PSI) or bar. Here’s a brief explanation of how air pressure is measured in air compressors:

1. Pounds per Square Inch (PSI): PSI is the most widely used unit of pressure measurement in air compressors, especially in North America. It represents the force exerted by one pound of force over an area of one square inch. Air pressure gauges on air compressors often display pressure readings in PSI, allowing users to monitor and adjust the pressure accordingly.

2. Bar: Bar is another unit of pressure commonly used in air compressors, particularly in Europe and many other parts of the world. It is a metric unit of pressure equal to 100,000 pascals (Pa). Air compressors may have pressure gauges that display readings in bar, providing an alternative measurement option for users in those regions.

To measure air pressure in an air compressor, a pressure gauge is typically installed on the compressor’s outlet or receiver tank. The gauge is designed to measure the force exerted by the compressed air and display the reading in the specified unit, such as PSI or bar.

It’s important to note that the air pressure indicated on the gauge represents the pressure at a specific point in the air compressor system, typically at the outlet or tank. The actual pressure experienced at the point of use may vary due to factors such as pressure drop in the air lines or restrictions caused by fittings and tools.

When using an air compressor, it is essential to set the pressure to the appropriate level required for the specific application. Different tools and equipment have different pressure requirements, and exceeding the recommended pressure can lead to damage or unsafe operation. Most air compressors allow users to adjust the pressure output using a pressure regulator or similar control mechanism.

Regular monitoring of the air pressure in an air compressor is crucial to ensure optimal performance, efficiency, and safe operation. By understanding the units of measurement and using pressure gauges appropriately, users can maintain the desired air pressure levels in their air compressor systems.

China OEM 380V Stationary Small Belt Driven Screw Air Compressor 10 Bar   portable air compressorChina OEM 380V Stationary Small Belt Driven Screw Air Compressor 10 Bar   portable air compressor
editor by CX 2024-04-03

China wholesaler Diesel Screw Air Compressor Machines Portable Mini Air Compressor with Good quality

Product Description

 

Introduction of Diesel Screw Air Compressor Machines Portable Mini Air Compressor 

300bar Air compressor 
Charging rate: 100 L/min 
Working pressure: 225 Bar – 300 Bar 
Driven by: Three phase electric motor zmwm02
MCH-6 300bar Breathing Air Respirator Filling Compressor is the smallest, lightest portable breathing air compressor in the whole industry, the petrol engine of MCH6 series only 37KG,can easily put in the trunk of the car,carry to use the site. It can be used in the fire, scuba diving, shooting, emergency rescue, chemical, oil field and other fields. MCH6 has high quality and its character of portable and simple design. The output of compressed air meets the criterion of EN12571.

Product Structure of Diesel Screw Air Compressor Machines Portable Mini Air Compressor 
Optional gasoline engine, three-phase, single-phase electric drive motor, V belt drive
Four cylinder level 4 high-pressure compressor
Stainless steel cooler between every level
Installed in the 400 bar high pressure on the compressor pressure gauge
1.2 CHINAMFG high pressure air tube, joints according to the needs of you
Stainless steel fan cover
Two oil-water separator, 2 drain valve (optional automatic decontamination)
Activated carbon molecular sieve filtration system
To set pressure automatic stop, prevent the relief valve frequent rev. Jump, ensure safety and security

Main Parameter of Diesel Screw Air Compressor Machines Portable Mini Air Compressor 

Model MCH-6/ET STHangZhouRD
Charging Rate 100L/Min-6m3/h-3.5CBM 
Filling Time Pressure 6.8L 0-300Bar/20Min
10L 0-200Bar/20Min
Working Pressure 225Bar/3200Psi
300Bar/4700Psi
Driven By Three-Phase Electric Motor
Power 3KW
Dimensions Height: 35cm   Width: 65cm  Depth: 39cm
35*65*39cm
Weight 39kg
Noise Pressure  83 db
No. Of Stages and Cylinders 4
Lubricating Oil Capacity 300cc (0.3L)
300ml
Lubricant  Coltri Oil CE 750 
Coltri Oil CE 750 
Frame Powder Coated Steel
Oil/Moisture Separator After Last Stage
Filtration Filter Cartridge Activated Carbon and Molecule 
Full Load Amp 11.5A(230V-50/60 HZ)
6.7A(400V-50/60 HZ
Interstage Coolers and After Coolers  Stainless Steel
Breathing Air EN 12571 CGA 
Suction Filter 2 Micro Paper–25 Micro Polyester
Full load Amp 11, 5 A (230 V – 50/60Hz) 6, 7 A (400 V – 50/60Hz)
Safety valve On the separator housing

 

Photos of Diesel Screw Air Compressor Machines Portable Mini Air Compressor 

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Angular
Structure Type: Closed Type
Installation Type: Movable Type
Customization:
Available

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air compressor

Can air compressors be used for painting and sandblasting?

Yes, air compressors can be used for both painting and sandblasting applications. Here’s a closer look at how air compressors are utilized for painting and sandblasting:

Painting:

Air compressors are commonly used in painting processes, especially in automotive, industrial, and construction applications. Here’s how they are involved:

  • Spray Guns: Air compressors power spray guns used for applying paint coatings. The compressed air atomizes the paint, creating a fine mist that can be evenly sprayed onto surfaces. The pressure and volume of the compressed air impact the spray pattern, coverage, and overall finish quality.
  • Paint Mixers and Agitators: Compressed air is often used to power mixers and agitators that ensure proper blending of paint components. These devices use the compressed air to stir or circulate the paint, preventing settling and maintaining a consistent mixture.
  • Airbrushing: Air compressors are essential for airbrushing techniques, which require precise control over airflow and pressure. Airbrushes are commonly used in artistic applications, such as illustrations, murals, and fine detailing work.

Sandblasting:

Air compressors play a crucial role in sandblasting operations, which involve propelling abrasive materials at high velocity to clean, etch, or prepare surfaces. Here’s how air compressors are used in sandblasting:

  • Blasting Cabinets: Air compressors power blasting cabinets or booths, which are enclosed spaces where the sandblasting process takes place. The compressed air propels the abrasive media, such as sand or grit, through a nozzle or gun, creating a forceful stream that impacts the surface being treated.
  • Abrasive Blasting Pots: Air compressors supply air to abrasive blasting pots or tanks that store and pressurize the abrasive media. The compressed air from the compressor enters the pot, pressurizing it and allowing for a controlled release of the abrasive material during the sandblasting process.
  • Air Dryers and Filters: In sandblasting applications, it is crucial to have clean, dry air to prevent moisture and contaminants from affecting the abrasive blasting process and the quality of the surface being treated. Air compressors may be equipped with air dryers and filters to remove moisture, oil, and impurities from the compressed air.

When using air compressors for painting or sandblasting, it is important to consider factors such as the compressor’s pressure and volume output, the specific requirements of the application, and the type of tools or equipment being used. Consult the manufacturer’s guidelines and recommendations to ensure the air compressor is suitable for the intended painting or sandblasting tasks.

Proper safety measures, such as wearing protective gear and following established protocols, should always be followed when working with air compressors for painting and sandblasting applications.

air compressor

How does the horsepower of an air compressor affect its capabilities?

The horsepower of an air compressor is a crucial factor that directly impacts its capabilities and performance. Here’s a closer look at how the horsepower rating affects an air compressor:

Power Output:

The horsepower rating of an air compressor indicates its power output or the rate at which it can perform work. Generally, a higher horsepower rating translates to a greater power output, allowing the air compressor to deliver more compressed air per unit of time. This increased power output enables the compressor to operate pneumatic tools and equipment that require higher air pressure or greater airflow.

Air Pressure:

The horsepower of an air compressor is directly related to the air pressure it can generate. Air compressors with higher horsepower ratings have the capacity to produce higher air pressures. This is particularly important when operating tools or machinery that require specific air pressure levels to function optimally. For example, heavy-duty pneumatic tools like jackhammers or impact wrenches may require higher air pressure to deliver the necessary force.

Air Volume:

In addition to air pressure, the horsepower of an air compressor also affects the air volume or airflow it can provide. Higher horsepower compressors can deliver greater volumes of compressed air, measured in cubic feet per minute (CFM). This increased airflow is beneficial when using pneumatic tools that require a continuous supply of compressed air, such as paint sprayers or sandblasters.

Duty Cycle:

The horsepower rating of an air compressor can also influence its duty cycle. The duty cycle refers to the amount of time an air compressor can operate continuously before it needs to rest and cool down. Higher horsepower compressors often have larger and more robust components, allowing them to handle heavier workloads and operate for longer periods without overheating. This is particularly important in demanding applications where continuous and uninterrupted operation is required.

Size and Portability:

It’s worth noting that the horsepower rating can also affect the physical size and portability of an air compressor. Higher horsepower compressors tend to be larger and heavier due to the need for more substantial motors and components to generate the increased power output. This can impact the ease of transportation and maneuverability, especially in portable or mobile applications.

When selecting an air compressor, it is essential to consider the specific requirements of your intended applications. Factors such as desired air pressure, airflow, duty cycle, and portability should be taken into account. It’s important to choose an air compressor with a horsepower rating that aligns with the demands of the tools and equipment you plan to operate, ensuring optimal performance and efficiency.

Consulting the manufacturer’s specifications and guidelines can provide valuable information on how the horsepower rating of an air compressor corresponds to its capabilities and suitability for different tasks.

air compressor

In which industries are air compressors widely used?

Air compressors find extensive usage across various industries due to their versatility and ability to generate compressed air. Here are some industries where air compressors are widely employed:

1. Manufacturing: Air compressors are essential in manufacturing processes for powering pneumatic tools and equipment. They are used for tasks such as operating assembly lines, powering robotic machinery, running paint sprayers, and driving pneumatic actuators.

2. Construction: Air compressors play a crucial role in the construction industry. They power pneumatic tools like jackhammers, nail guns, impact wrenches, and concrete breakers. Compressed air is also used for concrete spraying, sandblasting, and operating air-powered lifts and hoists.

3. Automotive: Air compressors are widely used in automotive manufacturing and repair. They power air tools used in auto body shops, tire inflation equipment, pneumatic lifts, and air-operated brake systems. Compressed air is also utilized in vehicle painting and drying processes.

4. Oil and Gas: The oil and gas industry extensively relies on air compressors for various applications. They are used for pneumatic drilling, powering pneumatic tools in refineries and petrochemical plants, operating pneumatic valves and actuators, and providing instrument air for control systems.

5. Food and Beverage: Air compressors are employed in the food and beverage industry for tasks such as packaging, bottling, and sealing. They power pneumatic conveying systems, control air pressure in food processing equipment, and provide clean compressed air for food handling and storage.

6. Pharmaceutical and Healthcare: Air compressors find application in pharmaceutical manufacturing and healthcare facilities. They are used for operating medical equipment, such as ventilators and dental tools. Compressed air is also utilized in pharmaceutical processes, including tablet coating, fluid bed drying, and aseptic packaging.

7. Aerospace: The aerospace industry relies on air compressors for various applications, including aircraft maintenance and assembly. They power pneumatic tools for aircraft repair, provide compressed air for cleaning and pressurizing systems, and support ground operations, such as tire inflation and aircraft de-icing.

8. Mining: Air compressors are extensively used in the mining industry. They power pneumatic tools for drilling, rock blasting, and excavation. Compressed air is also utilized for ventilation, conveying materials, and operating underground equipment.

9. Energy and Utilities: Air compressors play a vital role in the energy and utilities sector. They are used in power generation plants for pneumatic control systems, instrument air, and operating pneumatic valves. Compressed air is also employed for cleaning and maintenance purposes.

These are just a few examples of the industries where air compressors are widely utilized. The versatility and reliability of air compressors make them indispensable in numerous applications across diverse sectors.

China wholesaler Diesel Screw Air Compressor Machines Portable Mini Air Compressor   with Good qualityChina wholesaler Diesel Screw Air Compressor Machines Portable Mini Air Compressor   with Good quality
editor by CX 2024-03-29

China wholesaler 2020 Hot Selling 75kw Diesel Screw Air Compressor Portable best air compressor

Product Description

Product description:

 

Specification:

Certifications:


 

Company Information:

HangZhou CHINAMFG Air Compressor Manufacturing Co., Ltd. is located in the logistics capital of China, 1 of the important birthplaces of Chinese civilization-HangZhou, ZheJiang Province. With professinal manufacturing experience and first -class comprehensive scientific and technological strength of the talent team, as the energy-saving compressor system leader and renowed in the industry.
 
We specializes in R & D and sales of power frequency ,permanent magnet frequency conversion ,two -stage compressor permanent magnet frequency conversion ,low -voltage and mobile screw air compressor . With a deep industry background , 1 step ahead ambition . With the professional enthusiasm for screw air compressor , team innovation , to meat the challenges of enterprise’s own determination and the rigorous attitude of excellence,products are strictly in accordance with IOS 9001 international quality procedures,to provide customers with energy -saving and reliable products .
 
We warmly welcomes people from all around the world to visit the company to guide the establishment of a wide range of business contacts and cooperation . Choosing HangZhou Atlas Air compressor Manufacturing Co.,Led.is to choose quality and service ,choose culture and taste ,choose a permanent and trustworthy partner !

FAQ:

Q1: Are you factory or trade company? 
A1: We are factory. Please check Our Company Profile.
Q2: What the exactly address of your factory? 
A2: Xihu (West Lake) Dis. Innovation Park, Zaoyuan Town, HangZhou, ZheJiang , China
Q3: Warranty terms of your machine? 
A3: 18 months warranty for the machine,technical support according to your needs.
Q4: Will you provide some spare parts of the machines? 
A4: Yes.
Q5: How long will you take to arrange production? 
A5: Deliver standard goods within 30days, Other customized goods is TBD.
Q6: Can you accept OEM orders? 
A6: Yes, with professional design team, OEM orders are highly welcome.
  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: Diesel Engine
Cylinder Position: Horizontal
Structure Type: Closed Type
Installation Type: Movable Type
Samples:
US$ 4300/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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air compressor

What is the role of air compressors in power generation?

Air compressors play a significant role in power generation, supporting various operations and equipment within the industry. Here are some key roles of air compressors in power generation:

1. Combustion Air Supply:

Air compressors are used to supply compressed air for the combustion process in power generation. In fossil fuel power plants, such as coal-fired or natural gas power plants, compressed air is required to deliver a steady flow of air to the burners. The compressed air helps in the efficient combustion of fuel, enhancing the overall performance and energy output of the power plant.

2. Instrumentation and Control:

Air compressors are utilized for instrumentation and control systems in power generation facilities. Compressed air is used to operate pneumatic control valves, actuators, and other pneumatic devices that regulate the flow of steam, water, and gases within the power plant. The reliable and precise control provided by compressed air ensures efficient and safe operation of various processes and equipment.

3. Cooling and Ventilation:

In power generation, air compressors are involved in cooling and ventilation applications. Compressed air is used to drive air-operated cooling fans and blowers, providing adequate airflow for cooling critical components such as generators, transformers, and power electronics. The compressed air also assists in maintaining proper ventilation in control rooms, substations, and other enclosed spaces, helping to dissipate heat and ensure a comfortable working environment.

4. Cleaning and Maintenance:

Air compressors are employed for cleaning and maintenance tasks in power generation facilities. Compressed air is utilized to blow away dust, dirt, and debris from equipment, machinery, and electrical panels. It helps in maintaining the cleanliness and optimal performance of various components, reducing the risk of equipment failure and improving overall reliability.

5. Pneumatic Tools and Equipment:

In power generation plants, air compressors provide the necessary compressed air for operating pneumatic tools and equipment. These tools include impact wrenches, pneumatic drills, grinders, and sandblasting equipment, which are utilized for installation, maintenance, and repair tasks. The high-pressure air generated by compressors enables efficient and reliable operation of these tools, enhancing productivity and reducing manual effort.

6. Nitrogen Generation:

Sometimes, air compressors are used in power generation for nitrogen generation. Compressed air is passed through a nitrogen generator system, which separates nitrogen from other components of air, producing a high-purity nitrogen gas stream. Nitrogen is commonly used in power plant applications, such as purging systems, blanketing in transformers, and generator cooling, due to its inert properties and low moisture content.

7. Start-up and Emergency Systems:

Air compressors are an integral part of start-up and emergency systems in power generation. Compressed air is utilized to power pneumatic starters for gas turbines, providing the initial rotation needed to start the turbine. In emergency situations, compressed air is also used to actuate emergency shutdown valves, safety systems, and fire suppression equipment, ensuring the safe operation and protection of the power plant.

Overall, air compressors contribute to the efficient and reliable operation of power generation facilities, supporting combustion processes, control systems, cooling, cleaning, and various other applications critical to the power generation industry.

air compressor

Can air compressors be used for medical and dental applications?

Yes, air compressors can be used for various medical and dental applications. Compressed air is a reliable and versatile utility in healthcare settings, providing power for numerous devices and procedures. Here are some common applications of air compressors in medical and dental fields:

1. Dental Tools:

Air compressors power a wide range of dental tools and equipment, such as dental handpieces, air syringes, air scalers, and air abrasion devices. These tools rely on compressed air to generate the necessary force and airflow for effective dental procedures.

2. Medical Devices:

Compressed air is used in various medical devices and equipment. For example, ventilators and anesthesia machines utilize compressed air to deliver oxygen and other gases to patients. Nebulizers, used for respiratory treatments, also rely on compressed air to convert liquid medications into a fine mist for inhalation.

3. Laboratory Applications:

Air compressors are used in medical and dental laboratories for various purposes. They power laboratory instruments, such as air-driven centrifuges and sample preparation equipment. Compressed air is also used for pneumatic controls and automation systems in lab equipment.

4. Surgical Tools:

In surgical settings, compressed air is employed to power specialized surgical tools. High-speed air-driven surgical drills, saws, and bone-cutting instruments are commonly used in orthopedic and maxillofacial procedures. Compressed air ensures precise control and efficiency during surgical interventions.

5. Sterilization and Autoclaves:

Compressed air is essential for operating sterilization equipment and autoclaves. Autoclaves use steam generated by compressed air to sterilize medical instruments, equipment, and supplies. The pressurized steam provides effective disinfection and ensures compliance with rigorous hygiene standards.

6. Dental Air Compressors:

Specialized dental air compressors are designed specifically for dental applications. These compressors have features such as moisture separators, filters, and noise reduction mechanisms to meet the specific requirements of dental practices.

7. Air Quality Standards:

In medical and dental applications, maintaining air quality is crucial. Compressed air used in healthcare settings must meet specific purity standards. This often requires the use of air treatment systems, such as filters, dryers, and condensate management, to ensure the removal of contaminants and moisture.

8. Compliance and Regulations:

Medical and dental facilities must comply with applicable regulations and guidelines regarding the use of compressed air. These regulations may include requirements for air quality, maintenance and testing procedures, and documentation of system performance.

It is important to note that medical and dental applications have specific requirements and standards. Therefore, it is essential to choose air compressors and associated equipment that meet the necessary specifications and comply with industry regulations.

air compressor

Are there portable air compressors available for home use?

Yes, there are portable air compressors specifically designed for home use. These portable models offer convenience, versatility, and ease of use for various tasks around the house. Here are some key points about portable air compressors for home use:

1. Compact and Lightweight: Portable air compressors are typically compact and lightweight, making them easy to transport and store. They are designed with portability in mind, allowing homeowners to move them around the house or take them to different locations as needed.

2. Electric-Powered: Most portable air compressors for home use are electric-powered. They can be plugged into a standard household electrical outlet, eliminating the need for gasoline or other fuel sources. This makes them suitable for indoor use without concerns about emissions or ventilation.

3. Versatile Applications: Portable air compressors can be used for a wide range of home applications. They are commonly used for inflating tires, sports equipment, and inflatable toys. They are also handy for operating pneumatic tools such as nail guns, staplers, and paint sprayers. Additionally, portable air compressors can be used for cleaning tasks, powering airbrushes, and other light-duty tasks around the house.

4. Pressure and Capacity: Portable air compressors for home use typically have lower pressure and capacity ratings compared to larger industrial or commercial models. They are designed to meet the needs of common household tasks rather than heavy-duty applications. The pressure and capacity of these compressors are usually sufficient for most home users.

5. Oil-Free Operation: Many portable air compressors for home use feature oil-free operation. This means they do not require regular oil changes or maintenance, making them more user-friendly and hassle-free for homeowners.

6. Noise Level: Portable air compressors designed for home use often prioritize low noise levels. They are engineered to operate quietly, reducing noise disturbances in residential environments.

7. Cost: Portable air compressors for home use are generally more affordable compared to larger, industrial-grade compressors. They offer a cost-effective solution for homeowners who require occasional or light-duty compressed air applications.

When considering a portable air compressor for home use, it’s important to assess your specific needs and tasks. Determine the required pressure, capacity, and features that align with your intended applications. Additionally, consider factors such as portability, noise level, and budget to choose a suitable model that meets your requirements.

Overall, portable air compressors provide a practical and accessible compressed air solution for homeowners, allowing them to tackle a variety of tasks efficiently and conveniently within a home setting.

China wholesaler 2020 Hot Selling 75kw Diesel Screw Air Compressor Portable   best air compressorChina wholesaler 2020 Hot Selling 75kw Diesel Screw Air Compressor Portable   best air compressor
editor by CX 2024-03-28

China Custom China Factory Price of 8/10/13/16 Bar 4in1 Compact Combined All in One Electric Tank Mounted Portable Screw Air Compressor for Laser Cutting with Dryer/Filter with Hot selling

Product Description

Factory Wholesale High Quality 7.5kw/11kw/15kw/22kw 8/10/13/16bar Midium Pressure Pm VSD Screw Air Compressor for Industrial Laser Cutting with CE, OEM Provided

Technical Parameters:

Model Power
(KW)
V/Hz pressure
(Bar)
Air flow
(m3/min)
Bsp(inch)  L×W×H(mm) Kg
WZS-10GST 7.5 380/50 8.5 1.1 RC3/4 1850X800X1800 480
10.5 1.0
13.5 0.8
16.5 0.4
WZS-11GS 11 380/50 16.5 0.84 RC1 1300X860X1030 380
WZS-11GST 11 380/50 8.5 0.7 RC1 1850X800X1800 600
10.5 1.4
13.5 1.2
16.5 0.84
WZS-15GS 15 380/50 16.5 1.4 RC1 1300X860X1030 480
WZS-15GST 15 380/50 8.5 2.4 RC1 1850X800X1850 650
10.5 2.1
13.5 1.8
16.5 1.4
WZS-22GS 22 380/50 16.5 2.2 RC1 1/4 1380X850X1150 620
WZS-22GST 22 380/50 8.5 3.6 RC1 1/4 1850X800X1850 680
10.5 3.0
13.5 2.3
16.5 2.2
WZS-30GS 30 380/50 16.5 2.93 RC1 1/4 1380X850X1150 680
WZS-37GS 37 380/50 16.5 3.63 RC1 1/2 1600X1000X1420 850
WZS-45GS 45 380/50 16.5 4.63 RC1 1/2 1600X1000X1420 880
WZS-55GS 55 380/50 16.5 5.70 RC2 1800X1260X1550 1350
WZS-75GS 75 380/50 16.5 7.81 RC2 2150X1300X1700 1650
WZS-90GS 90 380/50 16.5 9.64 RC2 2150X1300X1700 1950
WZS-110GS 110 380/50 16.5 11.58 DN65 2550X1650X1850 2600
WZS-132GS 132 380/50 16.5 14.62 DN80 2550X1650X1850 2880
WZS-160GS 160 380/50 16.5 17.18 DN80 2950X1800X1850 3200

 

COMPANY PROFILE

Wan CHINAMFG Compressor (ZheJiang ) Co.,Ltd located in ZheJiang Xihu (West Lake) Dis. industrial zone, which is a professional manufacturer Factory always
has been committed to the R&D of permanent magnet variable frequency screw air compressors, reached the national standard. Our products in-
clude integrated, split permanent magnet variable frequency screw air compressor series, non-inductive permanent magnet variable-frequency
screw air compressor series, integrated oil motor permanent magnet variable frequency screw air compressor series, low-pressure permanent
magnet variable frequency screw air compressor series, two-stage compression permanent magnet variable frequency screw air compressor
series, refrigerated dryer series, adsorption dryer series, high-efficiency precision filter series , air tank series , etc.
We have more than 1 hundred distributors in China. Products have been exported to Europe, North America, Southeast Asia and the Middle
East for many years, also occupy a large part of the domestic market, and the sales volumn is still growing year by year. For many years, Wan
Beardsley has become a trusted supplier of screw air compressors with rich experience and continuous innovative technology.

WORKSHOP 

EXHIBITIONS

PROJECT CASES

100+ DISTRIBUTORS

  PACKAGING STYLE

  SHIPPING

CERTIFICATES

FAQ

1.  OEM/ODM, or customer’ s logo printed is available?

     Yes, OEM/ODM, customer’s logo is welcomed.
2.   Delivery date?
     Usually 5-25 working days after receiving deposit, specific delivery date based on order quantity.

3.  What’s your payment terms?

     Regularly doing 30% deposit and 70% balance by T/T, Western Union, Paypal, other payment terms also can be discussed based on our  cooperation.

4.  How to control your quality?

     We have professional QC team, control the quality during the mass production and inspect the products before shipping.

5.  If we don’ t have shipping forwarder in China , would you do this for us ?

     We can offer you best shipping line to ensure you can get the goods timely at best price.

6.  I never come to China before , can you be my guide in China ?

     Sure , I’m glad to be your guide because our company directly located in ZheJiang , where is the most famous city in China, if you want to come China then we are happy to provide you one-stop service, such as booking ticket, picking up at the airport, booking hotel, accompany visiting factory. It gonna make you an unforgettable memory.

MARKETING NETWORK

 

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

After-sales Service: Video Technical Support
Warranty: Unit 1 Year, Air End 2 Years
Lubrication Style: Oil-less
Cooling System: Air Cooling
Power Source: AC Power
Structure Type: Closed Type
Customization:
Available

|

air compressor

What are the energy-saving technologies available for air compressors?

There are several energy-saving technologies available for air compressors that help improve their efficiency and reduce energy consumption. These technologies aim to optimize the operation of air compressors and minimize energy losses. Here are some common energy-saving technologies used:

1. Variable Speed Drive (VSD) Compressors:

VSD compressors are designed to adjust the motor speed according to the compressed air demand. By varying the motor speed, these compressors can match the output to the actual air requirement, resulting in energy savings. VSD compressors are particularly effective in applications with varying air demands, as they can operate at lower speeds during periods of lower demand, reducing energy consumption.

2. Energy-Efficient Motors:

The use of energy-efficient motors in air compressors can contribute to energy savings. High-efficiency motors, such as those with premium efficiency ratings, are designed to minimize energy losses and operate more efficiently than standard motors. By using energy-efficient motors, air compressors can reduce energy consumption and achieve higher overall system efficiency.

3. Heat Recovery Systems:

Air compressors generate a significant amount of heat during operation. Heat recovery systems capture and utilize this wasted heat for other purposes, such as space heating, water heating, or preheating process air or water. By recovering and utilizing the heat, air compressors can provide additional energy savings and improve overall system efficiency.

4. Air Receiver Tanks:

Air receiver tanks are used to store compressed air and provide a buffer during periods of fluctuating demand. By using appropriately sized air receiver tanks, the compressed air system can operate more efficiently. The tanks help reduce the number of starts and stops of the air compressor, allowing it to run at full load for longer periods, which is more energy-efficient than frequent cycling.

5. System Control and Automation:

Implementing advanced control and automation systems can optimize the operation of air compressors. These systems monitor and adjust the compressed air system based on demand, ensuring that only the required amount of air is produced. By maintaining optimal system pressure, minimizing leaks, and reducing unnecessary air production, control and automation systems help achieve energy savings.

6. Leak Detection and Repair:

Air leaks in compressed air systems can lead to significant energy losses. Regular leak detection and repair programs help identify and fix air leaks promptly. By minimizing air leakage, the demand on the air compressor is reduced, resulting in energy savings. Utilizing ultrasonic leak detection devices can help locate and repair leaks more efficiently.

7. System Optimization and Maintenance:

Proper system optimization and routine maintenance are essential for energy savings in air compressors. This includes regular cleaning and replacement of air filters, optimizing air pressure settings, ensuring proper lubrication, and conducting preventive maintenance to keep the system running at peak efficiency.

By implementing these energy-saving technologies and practices, air compressor systems can achieve significant energy efficiency improvements, reduce operational costs, and minimize environmental impact.

air compressor

How are air compressors used in refrigeration and HVAC systems?

Air compressors play a vital role in refrigeration and HVAC (Heating, Ventilation, and Air Conditioning) systems, providing the necessary compression of refrigerant gases and facilitating the heat transfer process. Here are the key ways in which air compressors are used in refrigeration and HVAC systems:

1. Refrigerant Compression:

In refrigeration systems, air compressors are used to compress the refrigerant gas, raising its pressure and temperature. This compressed gas then moves through the system, where it undergoes phase changes and heat exchange to enable cooling or heating. The compressor is the heart of the refrigeration cycle, as it pressurizes and circulates the refrigerant.

2. Refrigeration Cycle:

The compression of refrigerant gas by the air compressor is an essential step in the refrigeration cycle. After compression, the high-pressure, high-temperature gas flows to the condenser, where it releases heat and condenses into a liquid. The liquid refrigerant then passes through an expansion valve or device, which reduces its pressure and temperature. This low-pressure, low-temperature refrigerant then enters the evaporator, absorbing heat from the surrounding environment and evaporating back into a gas. The cycle continues as the gas returns to the compressor for re-compression.

3. HVAC Cooling and Heating:

In HVAC systems, air compressors are used to facilitate cooling and heating processes. The compressor compresses the refrigerant gas, which allows it to absorb heat from the indoor environment in the cooling mode. The compressed gas releases heat in the outdoor condenser unit and then circulates back to the compressor to repeat the cycle. In the heating mode, the compressor reverses the refrigeration cycle, absorbing heat from the outdoor air or ground source and transferring it indoors.

4. Air Conditioning:

Air compressors are an integral part of air conditioning systems, which are a subset of HVAC systems. Compressed refrigerant gases are used to cool and dehumidify the air in residential, commercial, and industrial buildings. The compressor pressurizes the refrigerant, initiating the cooling cycle that removes heat from the indoor air and releases it outside.

5. Compressor Types:

Refrigeration and HVAC systems utilize different types of air compressors. Reciprocating compressors, rotary screw compressors, and scroll compressors are commonly used in these applications. The selection of the compressor type depends on factors such as system size, capacity requirements, efficiency, and application-specific considerations.

6. Energy Efficiency:

Efficient operation of air compressors is crucial for refrigeration and HVAC systems. Energy-efficient compressors help minimize power consumption and reduce operating costs. Additionally, proper compressor sizing and system design contribute to the overall energy efficiency of refrigeration and HVAC systems.

By effectively compressing refrigerant gases and facilitating the heat transfer process, air compressors enable the cooling and heating functions in refrigeration and HVAC systems, ensuring comfortable indoor environments and efficient temperature control.

air compressor

How does an air compressor work?

An air compressor works by using mechanical energy to compress and pressurize air, which is then stored and used for various applications. Here’s a detailed explanation of how an air compressor operates:

1. Air Intake: The air compressor draws in ambient air through an intake valve or filter. The air may pass through a series of filters to remove contaminants such as dust, dirt, and moisture, ensuring the compressed air is clean and suitable for its intended use.

2. Compression: The intake air enters a compression chamber, typically consisting of one or more pistons or a rotating screw mechanism. As the piston moves or the screw rotates, the volume of the compression chamber decreases, causing the air to be compressed. This compression process increases the pressure and reduces the volume of the air.

3. Pressure Build-Up: The compressed air is discharged into a storage tank or receiver where it is held at a high pressure. The tank allows the compressed air to be stored for later use and helps to maintain a consistent supply of compressed air, even during periods of high demand.

4. Pressure Regulation: Air compressors often have a pressure regulator that controls the output pressure of the compressed air. This allows the user to adjust the pressure according to the requirements of the specific application. The pressure regulator ensures that the compressed air is delivered at the desired pressure level.

5. Release and Use: When compressed air is needed, it is released from the storage tank or receiver through an outlet valve or connection. The compressed air can then be directed to the desired application, such as pneumatic tools, air-operated machinery, or other pneumatic systems.

6. Continued Operation: The air compressor continues to operate as long as there is a demand for compressed air. When the pressure in the storage tank drops below a certain level, the compressor automatically starts again to replenish the compressed air supply.

Additionally, air compressors may include various components such as pressure gauges, safety valves, lubrication systems, and cooling mechanisms to ensure efficient and reliable operation.

In summary, an air compressor works by drawing in air, compressing it to increase its pressure, storing the compressed air, regulating the output pressure, and releasing it for use in various applications. This process allows for the generation of a continuous supply of compressed air for a wide range of industrial, commercial, and personal uses.

China Custom China Factory Price of 8/10/13/16 Bar 4in1 Compact Combined All in One Electric Tank Mounted Portable Screw Air Compressor for Laser Cutting with Dryer/Filter   with Hot sellingChina Custom China Factory Price of 8/10/13/16 Bar 4in1 Compact Combined All in One Electric Tank Mounted Portable Screw Air Compressor for Laser Cutting with Dryer/Filter   with Hot selling
editor by CX 2024-03-26

China Custom Heavy Duty Diesel Engine Portable Mobile Rotary Screw Air Compressor for Minning with Great quality

Product Description

Heavy duty Diesel Engine Portable Rotary Screw Air Compressor for Minning

1. Photo for GREAT diesel driven portable screw air compressor :

2. Detailed :

GREAT  brand CHINAMFG adopts imported head, the gas control system ensures the stability of the machine, the diesel mobile CHINAMFG introduced by the company adopts the power, so that the fuel consumption rate is very low, suitable for severe field use environment; Low noise, low vibration technology; Multiple automatic alarm and stop protection devices; Easy and quick maintenance. Products are widely used in railway, hydropower, infrastructure, machinery, mining and other industries.

Machine features:

1. More than 20 years of precipitation design technology, outstanding system configuration, achieve combination;
2. The engine adopts CHINAMFG and CHINAMFG brand, which is fuel-efficient, durable, full reserve power, easy to maintain, low cost and guaranteed after sales;
3. High temperature resistant environment design, stable gas supply, no pulse, no need to add buffer tank;
4. Equipped with automatic stop and alarm system, easy to operate and ensure the operation of equipment;
5. The front, rear, left and right open and closed box design provides the convenience of maintenance with spacious space.
6. Unique oil and gas separation structure and high strength oil content, fully ensure the compressor in high pressure operation, low fuel consumption, high efficiency. It is the choice of gas source for high-pressure subsurface drilling machine, well drilling machine, coalbed methane exploitation, geothermal well exploitation and other industries.

3. Advantage for GREAT diesel driven portable screw air compressor: 

1). Heavy duty CHINAMFG or CHINAMFG diesel engine for extended operation. Powerful engine helps to improve the reliability and reduce the fuel consumption, up to standards of Euro II and E-mark.
2). Specially use in mining, hydropower, oil and gas exploitation, borehole, shipyard, construction, chemical industry.
3). With 0-1 square meters. Now exporting to more than 120 countries. Has established a huge sales and service network at home and abroad.

 

why you choose us ? 1. Over 60 years China professsinal manufacture for air compressor ,An ISO9, China.
Website: http://greataircompressor
Sales Manager: Celia Meng
   

 

After-sales Service: Online Techinal Support
Warranty: 12-24 Month
Lubrication Style: Oil-less
Customization:
Available

|

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

air compressor

What role do air dryers play in compressed air systems?

Air dryers play a crucial role in compressed air systems by removing moisture and contaminants from the compressed air. Compressed air, when generated, contains water vapor from the ambient air, which can condense and cause issues in the system and end-use applications. Here’s an overview of the role air dryers play in compressed air systems:

1. Moisture Removal:

Air dryers are primarily responsible for removing moisture from the compressed air. Moisture in compressed air can lead to problems such as corrosion in the system, damage to pneumatic tools and equipment, and compromised product quality in manufacturing processes. Air dryers utilize various techniques, such as refrigeration, adsorption, or membrane separation, to reduce the dew point of the compressed air and eliminate moisture.

2. Contaminant Removal:

In addition to moisture, compressed air can also contain contaminants like oil, dirt, and particles. Air dryers help in removing these contaminants to ensure clean and high-quality compressed air. Depending on the type of air dryer, additional filtration mechanisms may be incorporated to enhance the removal of oil, particulates, and other impurities from the compressed air stream.

3. Protection of Equipment and Processes:

By removing moisture and contaminants, air dryers help protect the downstream equipment and processes that rely on compressed air. Moisture and contaminants can negatively impact the performance, reliability, and lifespan of pneumatic tools, machinery, and instrumentation. Air dryers ensure that the compressed air supplied to these components is clean, dry, and free from harmful substances, minimizing the risk of damage and operational issues.

4. Improved Productivity and Efficiency:

Utilizing air dryers in compressed air systems can lead to improved productivity and efficiency. Dry and clean compressed air reduces the likelihood of equipment failures, downtime, and maintenance requirements. It also prevents issues such as clogging of air lines, malfunctioning of pneumatic components, and inconsistent performance of processes. By maintaining the quality of compressed air, air dryers contribute to uninterrupted operations, optimized productivity, and cost savings.

5. Compliance with Standards and Specifications:

Many industries and applications have specific standards and specifications for the quality of compressed air. Air dryers play a vital role in meeting these requirements by ensuring that the compressed air meets the desired quality standards. This is particularly important in industries such as food and beverage, pharmaceuticals, electronics, and automotive, where clean and dry compressed air is essential for product integrity, safety, and regulatory compliance.

By incorporating air dryers into compressed air systems, users can effectively control moisture and contaminants, protect equipment and processes, enhance productivity, and meet the necessary quality standards for their specific applications.

air compressor

How are air compressors used in refrigeration and HVAC systems?

Air compressors play a vital role in refrigeration and HVAC (Heating, Ventilation, and Air Conditioning) systems, providing the necessary compression of refrigerant gases and facilitating the heat transfer process. Here are the key ways in which air compressors are used in refrigeration and HVAC systems:

1. Refrigerant Compression:

In refrigeration systems, air compressors are used to compress the refrigerant gas, raising its pressure and temperature. This compressed gas then moves through the system, where it undergoes phase changes and heat exchange to enable cooling or heating. The compressor is the heart of the refrigeration cycle, as it pressurizes and circulates the refrigerant.

2. Refrigeration Cycle:

The compression of refrigerant gas by the air compressor is an essential step in the refrigeration cycle. After compression, the high-pressure, high-temperature gas flows to the condenser, where it releases heat and condenses into a liquid. The liquid refrigerant then passes through an expansion valve or device, which reduces its pressure and temperature. This low-pressure, low-temperature refrigerant then enters the evaporator, absorbing heat from the surrounding environment and evaporating back into a gas. The cycle continues as the gas returns to the compressor for re-compression.

3. HVAC Cooling and Heating:

In HVAC systems, air compressors are used to facilitate cooling and heating processes. The compressor compresses the refrigerant gas, which allows it to absorb heat from the indoor environment in the cooling mode. The compressed gas releases heat in the outdoor condenser unit and then circulates back to the compressor to repeat the cycle. In the heating mode, the compressor reverses the refrigeration cycle, absorbing heat from the outdoor air or ground source and transferring it indoors.

4. Air Conditioning:

Air compressors are an integral part of air conditioning systems, which are a subset of HVAC systems. Compressed refrigerant gases are used to cool and dehumidify the air in residential, commercial, and industrial buildings. The compressor pressurizes the refrigerant, initiating the cooling cycle that removes heat from the indoor air and releases it outside.

5. Compressor Types:

Refrigeration and HVAC systems utilize different types of air compressors. Reciprocating compressors, rotary screw compressors, and scroll compressors are commonly used in these applications. The selection of the compressor type depends on factors such as system size, capacity requirements, efficiency, and application-specific considerations.

6. Energy Efficiency:

Efficient operation of air compressors is crucial for refrigeration and HVAC systems. Energy-efficient compressors help minimize power consumption and reduce operating costs. Additionally, proper compressor sizing and system design contribute to the overall energy efficiency of refrigeration and HVAC systems.

By effectively compressing refrigerant gases and facilitating the heat transfer process, air compressors enable the cooling and heating functions in refrigeration and HVAC systems, ensuring comfortable indoor environments and efficient temperature control.

air compressor

What are the safety considerations when operating an air compressor?

Operating an air compressor requires careful attention to safety to prevent accidents, injuries, and equipment damage. Here are some important safety considerations to keep in mind:

1. Read the Manual: Before operating an air compressor, thoroughly read and understand the manufacturer’s instruction manual. Familiarize yourself with the specific safety guidelines, recommended operating procedures, and any specific precautions or warnings provided by the manufacturer.

2. Proper Ventilation: Ensure that the area where the air compressor is operated has adequate ventilation. Compressed air can produce high levels of heat and exhaust gases. Good ventilation helps dissipate heat, prevent the buildup of fumes, and maintain a safe working environment.

3. Personal Protective Equipment (PPE): Always wear appropriate personal protective equipment, including safety glasses or goggles, hearing protection, and non-slip footwear. Depending on the task, additional PPE such as gloves, a dust mask, or a face shield may be necessary to protect against specific hazards.

4. Pressure Relief: Air compressors should be equipped with pressure relief valves or devices to prevent overpressurization. Ensure that these safety features are in place and functioning correctly. Regularly inspect and test the pressure relief mechanism to ensure its effectiveness.

5. Secure Connections: Use proper fittings, hoses, and couplings to ensure secure connections between the air compressor, air tools, and accessories. Inspect all connections before operation to avoid leaks or sudden hose disconnections, which can cause injuries or damage.

6. Inspect and Maintain: Regularly inspect the air compressor for any signs of damage, wear, or leaks. Ensure that all components, including hoses, fittings, and safety devices, are in good working condition. Follow the manufacturer’s recommended maintenance schedule to keep the compressor in optimal shape.

7. Electrical Safety: If the air compressor is electric-powered, take appropriate electrical safety precautions. Use grounded outlets and avoid using extension cords unless approved for the compressor’s power requirements. Protect electrical connections from moisture and avoid operating the compressor in wet or damp environments.

8. Safe Start-Up and Shut-Down: Properly start and shut down the air compressor following the manufacturer’s instructions. Ensure that all air valves are closed before starting the compressor and release all pressure before performing maintenance or repairs.

9. Training and Competence: Ensure that operators are adequately trained and competent in using the air compressor and associated tools. Provide training on safe operating procedures, hazard identification, and emergency response protocols.

10. Emergency Preparedness: Have a clear understanding of emergency procedures and how to respond to potential accidents or malfunctions. Know the location of emergency shut-off valves, fire extinguishers, and first aid kits.

By adhering to these safety considerations and implementing proper safety practices, the risk of accidents and injuries associated with operating an air compressor can be significantly reduced. Prioritizing safety promotes a secure and productive working environment.

China Custom Heavy Duty Diesel Engine Portable Mobile Rotary Screw Air Compressor for Minning   with Great qualityChina Custom Heavy Duty Diesel Engine Portable Mobile Rotary Screw Air Compressor for Minning   with Great quality
editor by CX 2023-11-10

China factory Large Pressure 160kw 200HP Stationary Fixed Speed Screw Air Compressor air compressor portable

Product Description

large pressure 160kw 200hp stationary fixed speed screw air compressor

*Product Description

 

Model LGPM-10HP LGPM-15HP LGPM-20HP LGPM-30HP LGPM-50HP LGPM-60HP
Motor Power(KW) 7.5 11 15 22 37 45
Capacity/Pressure
(m3/min/MPa)
1.2/0.7 1.71/0.7 2.3/0.7 3.8/0.7 6.4/0.7 8.5/0.7
1.1/0.8 1.65/0.8 2.25/0.8 3.6/0.8 6.2/0.8 8.0/0.8
0.9/1.0 1.32/1.0 1.8/1.0 3.0/1.0 5.6/1.0 7.5/1.0
0.8/1.2 1.1/1.2 1.6/1.2 2.6/1.2 5.0/1.2 7.0/1.2
LubricLGPMing oil(L) 12 16 16 22 26 26
Noise db(A) 60-70±2 60-70±2 60-70±2 60-70±2 60-70±2 60-70±2
Length(mm) 780 1050 1050 1300 1470 1460
Width(mm) 600 700 700 850 1000 1000
Height(mm) 1571 1150 1150 1100 1380 1380
Weight(Kg) 215 335 335 465 630 825
       
Model LGPM-75HP LGPM-100HP LGPM-125HP LGPM-150HP LGPM-175HP LGPM-200HP
Motor Power(KW) 55 75 90 110 132 160
Capacity/Pressure
(m3/min/MPa)
10.5/0.7 13.2/0.7 16.2/0.7 21.0/0.7 24.6/0.7 31.0/0.7
10.0/0.8 13.0/0.8 15.8/0.8 20.0/0.8 23.0/0.8 30.0/0.8
8.5/1.0 10.9/1.0 14.0/1.0 18.0/1.0 21.0/1.0 26.0/1.0
7.6/1.2 9.8/1.2 12.8/1.2 16.0/1.2 18.8/1.2 22.0/1.2
LubricLGPMing oil(L) 54 54 72 90 90 90
Noise db(A) 70-76±2 70-76±2 70-76±2 70-76±2 70-76±2 70-76±2
Length(mm) 1900 1900 1900 2571 2571 2360
Width(mm) 1250 1250 1250 1590 1590 1610
Height(mm) 1600 1600 1600 1810 1810 1860
Weight(Kg) 1130 1230 1325 1520 1710 1850

*Certifications

*Company Information

ZheJiang Compressor Import & Export Co.,Ltd is located in the logistics capital of China, 1 of the important birthplaces of Chinese civilization-HangZhou, ZheJiang Province. With professinal manufacturing experience and first -class comprehensive scientific and technological strength of the talent team, as the energy-saving compressor system leader and renowed in the industry.

We specializes in R & D and sales of power frequency ,permanent magnet frequency conversion ,two -stage compressor permanent magnet frequency conversion ,low -voltage and mobile screw air compressor . With a deep industry background , 1 step ahead ambition . With the professional enthusiasm for screw air compressor , team innovation , to meat the challenges of enterprise’s own determination and the rigorous attitude of excellence,products are strictly in accordance with IOS 9001 international quality procedures,to provide customers with energy -saving and reliable products .

We warmly welcomes people from all around the world to visit the company to guide the establishment of a wide range of business contacts and cooperation . Choosing HangZhou Atlas Air compressor Manufacturing Co.,Led.is to choose quality and service ,choose culture and taste ,choose a permanent and trustworthy partner !

*Packaging & Shipping

*Contact us

Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Angular
Structure Type: Closed Type
Installation Type: Stationary Type
Customization:
Available

|

air compressor

How are air compressors utilized in the aerospace industry?

Air compressors play a crucial role in various applications within the aerospace industry. They are utilized for a wide range of tasks that require compressed air or gas. Here are some key uses of air compressors in the aerospace industry:

1. Aircraft Systems:

Air compressors are used in aircraft systems to provide compressed air for various functions. They supply compressed air for pneumatic systems, such as landing gear operation, braking systems, wing flap control, and flight control surfaces. Compressed air is also utilized for starting aircraft engines and for cabin pressurization and air conditioning systems.

2. Ground Support Equipment:

Air compressors are employed in ground support equipment used in the aerospace industry. They provide compressed air for tasks such as inflating aircraft tires, operating pneumatic tools for maintenance and repair, and powering air-driven systems for fueling, lubrication, and hydraulic operations.

3. Component Testing:

Air compressors are utilized in component testing within the aerospace industry. They supply compressed air for testing and calibrating various aircraft components, such as valves, actuators, pressure sensors, pneumatic switches, and control systems. Compressed air is used to simulate operating conditions and evaluate the performance and reliability of these components.

4. Airborne Systems:

In certain aircraft, air compressors are employed for specific airborne systems. For example, in military aircraft, air compressors are used for air-to-air refueling systems, where compressed air is utilized to transfer fuel between aircraft in mid-air. Compressed air is also employed in aircraft de-icing systems, where it is used to inflate inflatable de-icing boots on the wing surfaces to remove ice accumulation during flight.

5. Environmental Control Systems:

Air compressors play a critical role in the environmental control systems of aircraft. They supply compressed air for air conditioning, ventilation, and pressurization systems, ensuring a comfortable and controlled environment inside the aircraft cabin. Compressed air is used to cool and circulate air, maintain desired cabin pressure, and control humidity levels.

6. Engine Testing:

In the aerospace industry, air compressors are utilized for engine testing purposes. They provide compressed air for engine test cells, where aircraft engines are tested for performance, efficiency, and durability. Compressed air is used to simulate different operating conditions and loads on the engine, allowing engineers to assess its performance and make necessary adjustments or improvements.

7. Oxygen Systems:

In aircraft, air compressors are involved in the production of medical-grade oxygen for onboard oxygen systems. Compressed air is passed through molecular sieve beds or other oxygen concentrator systems to separate oxygen from other components of air. The generated oxygen is then supplied to the onboard oxygen systems, ensuring a sufficient and continuous supply of breathable oxygen for passengers and crew at high altitudes.

It is important to note that air compressors used in the aerospace industry must meet stringent quality and safety standards. They need to be reliable, efficient, and capable of operating under demanding conditions to ensure the safety and performance of aircraft systems.

air compressor

How are air compressors used in refrigeration and HVAC systems?

Air compressors play a vital role in refrigeration and HVAC (Heating, Ventilation, and Air Conditioning) systems, providing the necessary compression of refrigerant gases and facilitating the heat transfer process. Here are the key ways in which air compressors are used in refrigeration and HVAC systems:

1. Refrigerant Compression:

In refrigeration systems, air compressors are used to compress the refrigerant gas, raising its pressure and temperature. This compressed gas then moves through the system, where it undergoes phase changes and heat exchange to enable cooling or heating. The compressor is the heart of the refrigeration cycle, as it pressurizes and circulates the refrigerant.

2. Refrigeration Cycle:

The compression of refrigerant gas by the air compressor is an essential step in the refrigeration cycle. After compression, the high-pressure, high-temperature gas flows to the condenser, where it releases heat and condenses into a liquid. The liquid refrigerant then passes through an expansion valve or device, which reduces its pressure and temperature. This low-pressure, low-temperature refrigerant then enters the evaporator, absorbing heat from the surrounding environment and evaporating back into a gas. The cycle continues as the gas returns to the compressor for re-compression.

3. HVAC Cooling and Heating:

In HVAC systems, air compressors are used to facilitate cooling and heating processes. The compressor compresses the refrigerant gas, which allows it to absorb heat from the indoor environment in the cooling mode. The compressed gas releases heat in the outdoor condenser unit and then circulates back to the compressor to repeat the cycle. In the heating mode, the compressor reverses the refrigeration cycle, absorbing heat from the outdoor air or ground source and transferring it indoors.

4. Air Conditioning:

Air compressors are an integral part of air conditioning systems, which are a subset of HVAC systems. Compressed refrigerant gases are used to cool and dehumidify the air in residential, commercial, and industrial buildings. The compressor pressurizes the refrigerant, initiating the cooling cycle that removes heat from the indoor air and releases it outside.

5. Compressor Types:

Refrigeration and HVAC systems utilize different types of air compressors. Reciprocating compressors, rotary screw compressors, and scroll compressors are commonly used in these applications. The selection of the compressor type depends on factors such as system size, capacity requirements, efficiency, and application-specific considerations.

6. Energy Efficiency:

Efficient operation of air compressors is crucial for refrigeration and HVAC systems. Energy-efficient compressors help minimize power consumption and reduce operating costs. Additionally, proper compressor sizing and system design contribute to the overall energy efficiency of refrigeration and HVAC systems.

By effectively compressing refrigerant gases and facilitating the heat transfer process, air compressors enable the cooling and heating functions in refrigeration and HVAC systems, ensuring comfortable indoor environments and efficient temperature control.

air compressor

What are the different types of air compressors?

There are several different types of air compressors, each with its own unique design and operating principle. Here’s an overview of the most commonly used types:

1. Reciprocating Air Compressors: Reciprocating air compressors, also known as piston compressors, use one or more pistons driven by a crankshaft to compress air. They operate by drawing air into a cylinder, compressing it with the piston’s up-and-down motion, and discharging the compressed air into a storage tank. Reciprocating compressors are known for their high pressure capabilities and are commonly used in industrial applications.

2. Rotary Screw Air Compressors: Rotary screw air compressors utilize two interlocking screws to compress air. As the male and female screws rotate, the air is trapped between them and gradually compressed as it moves along the screw threads. These compressors are known for their continuous duty cycle, high efficiency, and quiet operation. They are widely used in industrial, commercial, and automotive applications.

3. Centrifugal Air Compressors: Centrifugal air compressors rely on the principle of centrifugal force to compress air. They use a high-speed impeller to accelerate the incoming air and then convert the kinetic energy into pressure energy. Centrifugal compressors are commonly used in large-scale industrial applications that require high volumes of compressed air.

4. Rotary Vane Air Compressors: Rotary vane air compressors employ a rotor with sliding vanes that compress the air. As the rotor rotates, the vanes slide in and out of the rotor, creating compression chambers. Air is drawn in, trapped, and compressed as the vanes move. These compressors are compact, reliable, and suitable for small to medium-sized applications.

5. Axial Flow Air Compressors: Axial flow air compressors are primarily used in specialized applications such as aircraft engines and gas turbines. They utilize a series of rotating and stationary blades to compress air in a continuous flow. Axial flow compressors are known for their high flow rates and are designed for applications that require large volumes of compressed air.

6. Scroll Air Compressors: Scroll air compressors consist of two interlocking spirals or scrolls that compress the air. One spiral remains stationary while the other orbits around it, creating a series of expanding and contracting pockets that compress the air. Scroll compressors are compact, reliable, and commonly used in applications where low noise and oil-free air are required, such as medical and dental equipment.

These are just a few examples of the different types of air compressors available. Each type has its own advantages, capabilities, and ideal applications. The choice of air compressor depends on factors such as required pressure, flow rate, duty cycle, noise level, oil-free operation, and specific application requirements.

China factory Large Pressure 160kw 200HP Stationary Fixed Speed Screw Air Compressor   air compressor portableChina factory Large Pressure 160kw 200HP Stationary Fixed Speed Screw Air Compressor   air compressor portable
editor by CX 2023-10-27

China Best Sales Portable Heavy Duty Screw Air Compressor Driven by Diesel air compressor price

Product Description

 

*Product Description

MODEL SUPC50-8 SUPC75-10 SUPC75-10 SUPC160-10 SUPC160-13-II SUPC190-13 SUPC190-15
Machine
Free air delivery m³/min 4.5 6 5 12 15 15 13
  cfm 160 215 178 428 535 535 465
Normal working pressure bar 8 8 10 10 13 13 15
  psi 118 118 147 147 191 191 220
Dimentions
(withou twobar)
(mm)
Length 2500 2500 2500 3200 3200 3500 3500
  Width 1750 1750 1750 1600 1600 1750 1750
  Height 2100 2100 2100 2000 2000 2200 2200
Weight Kg 1150 1150 1150 2200 2350 2500 2500
Wheel qty 2 2 2 4 4 4 4
Size and No. of outlet value G1″*2 G1″*2 G1″*2 G1″*1   
  G1 1/2″*1
G1″*1
   G1 1/2″*1
G1″*1     
G1 1/2″*1
G1″*1     
G1 1/2″*1
Diesel
Brand XICHAI XICHAI XICHAI YUCHAI YUCHAI YUCHAI YUCHAI
Model 4DW91-50GBG3U 4DW93-75GG3U 4DW93-75GG3U YC4A160-H300 YC4A160-H300 YC6J190-H300 YC6J190-H300
Rated power Kw 36.8 55 55 118 118 140 140
  hp 50 75 75 160 160 190 190
No. of cylinders 4 4 4 4 4 6 6
Engine speed rpm 2650 2400 2400 2200 2200 2200 2200
Oil capacity L 5 7 7 11 11 15 15
coolant capacity L 30 30 30 60 60 75 75
Battary V 12 24 24 24 24 24 24
Fuel tank capacity L 100 100 100 180 180 180 180

MODEL SUPC190-17 SUPC190-15-II SUPC220-15 SUPC220-13-II SUPC220-16-II SUPC220-17-II SUPC260-15-II
Machine
Free air delivery m³/min 10 15 15 17 15 13 22
  cfm 357 535 535 608 535 465 786
Normal working pressure bar 17 15 15 13 16 17 15
  psi 250 220 220 191 235 250 220
Dimentions
(withou twobar)
(mm)
Length 3500 3500 3500 3500 3500 3500 3700
  Width 1750 1750 1750 1750 1750 1750 1900
  Height 2200 2200 2200 2200 2200 2200 2350
Weight Kg 2500 2650 3100 3200 3200 3200 3500
Wheel qty 4 4 4 4 4 4 4
Size and No. of outlet value G1″*1     
G1 1/2″*1
G1″*1     
G1 1/2″*1
G1″*1     
G1 1/2″*1
G1″*1     
G1 1/2″*1
G1″*1     
G1 1/2″*1
G1″*1     
G1 1/2″*1
G1″*1     
G1 1/2″*1
Diesel
Brand YUCHAI YUCHAI YUCHAI YUCHAI YUCHAI YUCHAI YUCAI
Model YC6J190-H300 YC6J190-H300 YC6J220-T300 YC6J220-T300 YC6J220-T300 YC6J220-T300 YC6A260-H300
Rated power Kw 140 140 162 162 162 162 191
  hp 190 190 220 220 220 220 260
No. of cylinders 6 6 6 6 6 6 6
Engine speed rpm 2200 2200 2200 2200 2200 2200 2200
Oil capacity L 15 15 20 20 20 20 24
coolant capacity L 75 75 90 90 90 90 110
Battary V 24 24 24 24 24 24 24
Fuel tank capacity L 180 180 220 220 220 220 220

MODEL SUPC260-17-II SUPC260-22-II SUPC300-13-II SUPC300-17-II SUPC300-25-II SUPC420-25-II SUPC430-24-II SUPC500-25-II
Machine  
Free air delivery m³/min 17 14 28 22 17 25 29 33
  cfm 608 500 1000 786 608 893 1035 1180
Normal working pressure bar 17 22 13 17 25 25 24 25
  psi 250 324 191 250 368 368 353 396
Dimentions
(withou twobar)
(mm)
Length 3700 3700 3900 3900 3900 3600 3600 3600
  Width 1900 1900 2000 2000 2000 2000 2000 2000
  Height 2350 2350 2400 2400 2400 2500 2500 2500
Weight Kg 3500 3600 4000 4100 4200 4500 4600 4700
Wheel qty 4 4 4 4 4      
Size and No. of outlet value G1″*1     
G1 1/2″*1
G1″*1     
G1 1/2″*1
G1″*1     
G2″*1
G1″*1     
G2″*1
G1″*1     
G2″*1
G1″*1   G1 1/2″*1
  G2 1/2″*1
G1″*1   G1 1/2″*1
  G2 1/2″*1
G1″*1   G1 1/2″*1
  G2 1/2″*1
Diesel  
Brand YUCHAI YUCHAI YUCHAI YUCHAI YUCHAI YUCHAI YUCHAI YUCHAI
  YC6A260-H300 YC6A260-H300           YC6K560-KT31
Rated power Kw 191 191 221 221 221 309 320 375
  hp 260 260 300 300 300 420 430 500
No. of cylinders 6 6 6 6 6 6 6 6
Engine speed rpm 2200 2200 2000 2000 2000 1900 1900 1900
Oil capacity L 24 24 28 28 28 32 32 32
coolant capacity L 110 110 140 140 140 180 180 180
Battary V 24 24 24 24 24 24 24 24
Fuel tank capacity L 220 220 280 280 280 400 400 400

*Certifications

*Company Information

ZheJiang Compressor Import & Export Co.,Ltd is located in the logistics capital of China, 1 of the important birthplaces of Chinese civilization-HangZhou, ZheJiang Province. With professinal manufacturing experience and first -class comprehensive scientific and technological strength of the talent team, as the energy-saving compressor system leader and renowed in the industry.

We specializes in R & D and sales of power frequency ,permanent magnet frequency conversion ,two -stage compressor permanent magnet frequency conversion ,low -voltage and mobile screw air compressor . With a deep industry background , 1 step ahead ambition . With the professional enthusiasm for screw air compressor , team innovation , to meat the challenges of enterprise’s own determination and the rigorous attitude of excellence,products are strictly in accordance with IOS 9001 international quality procedures,to provide customers with energy -saving and reliable products .

We warmly welcomes people from all around the world to visit the company to guide the establishment of a wide range of business contacts and cooperation . Choosing HangZhou Atlas Air compressor Manufacturing Co.,Led.is to choose quality and service ,choose culture and taste ,choose a permanent and trustworthy partner !

*Packaging & Shipping

*Contact us

 

Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Angular
Structure Type: Closed Type
Installation Type: Movable Type
Customization:
Available

|

air compressor

Can air compressors be used for gas compression and storage?

Yes, air compressors can be used for gas compression and storage. While air compressors are commonly used to compress and store air, they can also be utilized for compressing and storing other gases, depending on the specific application requirements. Here’s how air compressors can be used for gas compression and storage:

Gas Compression:

Air compressors can compress various gases by utilizing the same principles applied to compressing air. The compressor takes in the gas at a certain pressure, and through the compression process, it increases the pressure and reduces the volume of the gas. This compressed gas can then be used for different purposes, such as in industrial processes, gas pipelines, or storage systems.

Gas Storage:

Air compressors can also be used for gas storage by compressing the gas into storage vessels or tanks. The compressed gas is stored at high pressure within these vessels until it is needed for use. Gas storage is commonly employed in industries where a continuous and reliable supply of gas is required, such as in natural gas storage facilities or for storing compressed natural gas (CNG) used as a fuel for vehicles.

Gas Types:

While air compressors are primarily designed for compressing air, they can be adapted to handle various gases, including but not limited to:

  • Nitrogen
  • Oxygen
  • Hydrogen
  • Carbon dioxide
  • Natural gas
  • Refrigerant gases

It’s important to note that when using air compressors for gas compression and storage, certain considerations must be taken into account. These include compatibility of the compressor materials with the specific gas being compressed, ensuring proper sealing to prevent gas leaks, and adhering to safety regulations and guidelines for handling and storing compressed gases.

By leveraging the capabilities of air compressors, it is possible to compress and store gases efficiently, providing a reliable supply for various industrial, commercial, and residential applications.

air compressor

Can air compressors be integrated into automated systems?

Yes, air compressors can be integrated into automated systems, providing a reliable and versatile source of compressed air for various applications. Here’s a detailed explanation of how air compressors can be integrated into automated systems:

Pneumatic Automation:

Air compressors are commonly used in pneumatic automation systems, where compressed air is utilized to power and control automated machinery and equipment. Pneumatic systems rely on the controlled release of compressed air to generate linear or rotational motion, actuating valves, cylinders, and other pneumatic components. By integrating an air compressor into the system, a continuous supply of compressed air is available to power the automation process.

Control and Regulation:

In automated systems, air compressors are often connected to a control and regulation system to manage the compressed air supply. This system includes components such as pressure regulators, valves, and sensors to monitor and adjust the air pressure, flow, and distribution. The control system ensures that the air compressor operates within the desired parameters and provides the appropriate amount of compressed air to different parts of the automated system as needed.

Sequential Operations:

Integration of air compressors into automated systems enables sequential operations to be carried out efficiently. Compressed air can be used to control the timing and sequencing of different pneumatic components, ensuring that the automated system performs tasks in the desired order and with precise timing. This is particularly useful in manufacturing and assembly processes where precise coordination of pneumatic actuators is required.

Energy Efficiency:

Air compressors can contribute to energy-efficient automation systems. By incorporating energy-saving features such as Variable Speed Drive (VSD) technology, air compressors can adjust their power output according to the demand, reducing energy consumption during periods of low activity. Additionally, efficient control and regulation systems help optimize the use of compressed air, minimizing waste and improving overall energy efficiency.

Monitoring and Diagnostics:

Integration of air compressors into automated systems often includes monitoring and diagnostic capabilities. Sensors and monitoring devices can be installed to collect data on parameters such as air pressure, temperature, and system performance. This information can be used for real-time monitoring, preventive maintenance, and troubleshooting, ensuring the reliable operation of the automated system.

When integrating air compressors into automated systems, it is crucial to consider factors such as the specific requirements of the automation process, the desired air pressure and volume, and the compatibility of the compressor with the control and regulation system. Consulting with experts in automation and compressed air systems can help in designing an efficient and reliable integration.

In summary, air compressors can be seamlessly integrated into automated systems, providing the necessary compressed air to power and control pneumatic components, enabling sequential operations, and contributing to energy-efficient automation processes.

air compressor

What maintenance is required for air compressors?

Maintaining air compressors is essential to ensure their optimal performance, longevity, and safe operation. Regular maintenance helps prevent breakdowns, improves efficiency, and reduces the risk of accidents. Here are some key maintenance tasks for air compressors:

1. Regular Inspection: Perform visual inspections of the air compressor to identify any signs of wear, damage, or leaks. Inspect the compressor, hoses, fittings, and connections for any abnormalities. Pay attention to oil leaks, loose bolts, and worn-out components.

2. Oil Changes: If your air compressor has an oil lubrication system, regular oil changes are crucial. Follow the manufacturer’s recommendations for the frequency of oil changes and use the recommended oil type. Dirty or degraded oil can impact compressor performance and lead to premature wear.

3. Air Filter Cleaning or Replacement: Clean or replace the air filter regularly to ensure proper air intake and prevent contaminants from entering the compressor. Clogged or dirty filters can restrict airflow and reduce efficiency.

4. Drain Moisture: Air compressors produce moisture as a byproduct of the compression process. Accumulated moisture in the tank can lead to rust and corrosion. Drain the moisture regularly from the tank to prevent damage. Some compressors have automatic drains, while others require manual draining.

5. Belt Inspection and Adjustment: If your compressor has a belt-driven system, inspect the belts for signs of wear, cracks, or tension issues. Adjust or replace the belts as necessary to maintain proper tension and power transmission.

6. Tank Inspection: Inspect the compressor tank for any signs of corrosion, dents, or structural issues. A damaged tank can be hazardous and should be repaired or replaced promptly.

7. Valve Maintenance: Check the safety valves, pressure relief valves, and other valves regularly to ensure they are functioning correctly. Test the valves periodically to verify their proper operation.

8. Motor and Electrical Components: Inspect the motor and electrical components for any signs of damage or overheating. Check electrical connections for tightness and ensure proper grounding.

9. Keep the Area Clean: Maintain a clean and debris-free area around the compressor. Remove any dirt, dust, or obstructions that can hinder the compressor’s performance or cause overheating.

10. Follow Manufacturer’s Guidelines: Always refer to the manufacturer’s manual for specific maintenance instructions and recommended service intervals for your air compressor model. They provide valuable information on maintenance tasks, lubrication requirements, and safety precautions.

Regular maintenance is vital to keep your air compressor in optimal condition and extend its lifespan. It’s also important to note that maintenance requirements may vary depending on the type, size, and usage of the compressor. By following a comprehensive maintenance routine, you can ensure the reliable operation of your air compressor and maximize its efficiency and longevity.

China Best Sales Portable Heavy Duty Screw Air Compressor Driven by Diesel   air compressor priceChina Best Sales Portable Heavy Duty Screw Air Compressor Driven by Diesel   air compressor price
editor by CX 2023-10-27