Tag Archives: centrifugal compressor

China manufacturer Je Series High Efficiency Centrifugal Air Compressor of Jintongling wholesaler

Product Description

I. Production Description:

Complete ETI technology for a full package of whole equipment design, manufacture and testing; Standard configuration: core compressor parts, inlet expansion joint, inlet IGV, cooling system, lubrication system, control system, emptying component, vent check valve, vent expansion joint; Optional: inlet filter, monitoring system, sound proof box, electric motor of over IP54.

High aerodynamic efficiency for optimum aerodynamic characteristics, made the impeller efficiency reach over 92%;Excellent multiple shafting rotor design for optimum rotor stability and bearing loading;Design and manufacture based on API, AGMA and other top standards, resulting in higher stability of unit operation;Integrated modular construction, facilitating installation and maintenance.

The whole set of American ETI technology has been imported, and the key components have independent intellectual property rights. Air compression system, cooling system, lubrication system, and the control system are integrated into a complete structure. Reliable multi-shaft-rotor dynamic design can realize the stable operation of the compressor in all working conditions. Key core components( gears, bearings, seals, oil pumps, filters, oil coolers, monitoring sensors, etc) are all CHINAMFG brands at home and abroad. Standard modular design, convenient maintenance. Design of monitoring, protection and regulation in 1 control system, the interface is intuitive and friendly.
 

 
Model
Flow
(m³/min)
Outlet pressure
(BarG)
Motor Power
(KW)
Weight

  1.  
Dimension
Length(m) Width(m) Height(m )
JE6000 80~130 2.2~10.5 355~800 10.6 4.1 2.0 2.4
JE9000 130~200 2.2~10.5 500~1250 13.8 4.3 2.2 2.6
JE15000 200~315 2.2~10.5 710~1800 18.6 5.0 2.4 2.8
JE21000 315~500 2.2~10.5 1000~2800 23.5 6.6 2.8 3.0
JE30000 500~800 2.2~10.5 1400~4000 31.0 7.2 3.4 3.8
JE36000 600~1000 2.2~10.5 1600~6000 38.0 8.5 4.0 4.8
JE48000 800~1500 2.2~10.5 1800~8000 45.0 10.5 4.8 5.6
JE72000 1000~1800 2.2~10.5 3000~10000 56.0 12.5 5.5 6.0
Remark: stream turbine driving optional.

II. Performance and Festures:
 

1. The flowrate setting range between 45% to 100%. 
2. The system is ensured in high efficiency working by IGV+DV double control settings.  
3. Stable working, free of pressure impulse and low noise. 
4. Integrated design with small installation space which is convenient to replace the old-fashioned and low-efficiency blast fan. 
5. The system is of small installation space from integrated design which replaces the old model low efficiency blowers.  
6. Oil-free air supplied at the outlet. 
7. High-quality bearing structure with long service life, easy operation and low cost maintenance.    
8. Standardized control system with CHINAMFG instruments and meters, friendly operational system.  

III. Applications:

IV. Projects:

V. Partners:

VI. Exhibition:


VII FAQ:

Q1. Are you a factory?
A1. Yes, CHINAMFG Tech is the stock listed company in HangZhou stock market and has production base in HangZhou City ZheJiang Province.

Q2. Where is your factory?
A2. Our Production base in HangZhou City ZheJiang Province, and we have other fatories in ZheJiang , HangZhou, HangZhou

Q3. Do you support OEM?
A3. We support free OEM for more than 3 units.

Q4. How long is your warranty?
A4. We insist on providing customers with the best protection, the whole machine, 24 months warranty, 36 months warranty for the host.

Q5. What certification do you have?
A5. At present, we have passed CE and ISO 9001 certification. quality assurance.

Q6. What payment methods do you support?
A6. We support TT, B / L.

Q7. How long is your delivery time?
A7. Generally, our delivery period is within 20 days, and the specific delivery period depends on the customer’s specific order.

Q8. What accessories do you use for your machine?
A8. Our spare parts and hosts only cooperate with big brands, we insist on winning customers with quality.

Q9. How many years of history does your factory have?
A9. Our factory started in 1993, we insist on continuous innovation and research and development. In April 2571, we have just launched a new product, welcome new and old customers to consult.

Q10. Do you have an official website?
A10. sollantmachinery If you have any questions, please feel free to contact us.
/* 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: User on-Site Equipment Diagnosis and Troubleshoot
Warranty: 1 Year
Principle: Centrifugal Compressor
Application: Back Pressure Type, Intermediate Back Pressure Type, High Back Pressure Type, Low Back Pressure Type
Performance: Low Noise, Explosion-Proof
Mute: Mute
Customization:
Available

|

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

What are the environmental considerations when using air compressors?

When using air compressors, there are several environmental considerations to keep in mind. Here’s an in-depth look at some of the key factors:

Energy Efficiency:

Energy efficiency is a crucial environmental consideration when using air compressors. Compressing air requires a significant amount of energy, and inefficient compressors can consume excessive power, leading to higher energy consumption and increased greenhouse gas emissions. It is important to choose energy-efficient air compressors that incorporate features such as Variable Speed Drive (VSD) technology and efficient motor design, as they can help minimize energy waste and reduce the carbon footprint.

Air Leakage:

Air leakage is a common issue in compressed air systems and can contribute to energy waste and environmental impact. Leaks in the system result in the continuous release of compressed air, requiring the compressor to work harder and consume more energy to maintain the desired pressure. Regular inspection and maintenance of the compressed air system to detect and repair leaks can help reduce air loss and improve overall energy efficiency.

Noise Pollution:

Air compressors can generate significant noise levels during operation, which can contribute to noise pollution. Prolonged exposure to high noise levels can have detrimental effects on human health and well-being and can also impact the surrounding environment and wildlife. It is important to consider noise reduction measures such as sound insulation, proper equipment placement, and using quieter compressor models to mitigate the impact of noise pollution.

Emissions:

While air compressors do not directly emit pollutants, the electricity or fuel used to power them can have an environmental impact. If the electricity is generated from fossil fuels, the associated emissions from power plants contribute to air pollution and greenhouse gas emissions. Choosing energy sources with lower emissions, such as renewable energy, can help reduce the environmental impact of operating air compressors.

Proper Waste Management:

Proper waste management is essential when using air compressors. This includes the appropriate disposal of compressor lubricants, filters, and other maintenance-related materials. It is important to follow local regulations and guidelines for waste disposal to prevent contamination of soil, water, or air and minimize the environmental impact.

Sustainable Practices:

Adopting sustainable practices can further reduce the environmental impact of using air compressors. This can include implementing preventive maintenance programs to optimize performance, reducing idle time, and promoting responsible use of compressed air by avoiding overpressurization and optimizing system design.

By considering these environmental factors and taking appropriate measures, it is possible to minimize the environmental impact associated with the use of air compressors. Choosing energy-efficient models, addressing air leaks, managing waste properly, and adopting sustainable practices can contribute to a more environmentally friendly operation.

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 manufacturer Je Series High Efficiency Centrifugal Air Compressor of Jintongling   wholesaler China manufacturer Je Series High Efficiency Centrifugal Air Compressor of Jintongling   wholesaler
editor by CX 2024-03-27