China Professional Compressor Zb Series Industrial Air Compressor Zb21kce-Tfd-558 air compressor price

Product Description

Compressor Zb Series Industrial Air Compressor Zb21kce-Tfd-558 

Refrigerant: R404/R22 50Hz

Med Temperature

Large operating envelope

Fast temperature pull down capabilities

Light weight and compactness

Scroll Digital Technology for simple, step-less capacity modulation
 

Model NO. Cindensate Temperature The Evaporation Temperature ° C (R22/50HZ)
-12 -10 -5 0 5 10
ZB15KQ 40 3300 3550 4350 5200 6250 7400
ZB19KQ 40 3650 3950 4850 5850 7000 8300
ZB21KQ 40 4650 5050 6200 7450 8850 10500
ZB26KQ 40 5100 5500 6800 8200 9850 11700
ZB29KQ 40 6230 6790 8290 9970 11800 14070
ZB38KQ 40 7300 8000 9950 12200 14650 17300
ZB45KQ 40 9400 15710 12400 14900 17800 21000
ZB48KQ 40 10390 11285 13700 16436 19574 23199
ZB58KQ 40 11800 12950 16100 19600 19574 28000
ZB66KQ 40 13950 15100 18400 22200 26500 31500
ZB76KQ 40 16400 17800 21700 28500 30500 35500
ZB88KQ 40 18800 20400 24900 30000 36000 42000
ZB95KQ 40 19500 21400 26500 32000 38200 45200
ZB114KQ 40 23200 25500 31700 38500 41600 54500

 

Model NO. Cindensate Temperature The Evaporation Temperature ° C (R404/50HZ)
-25 -20 -15 -10 -5 0 5
ZB15KQE 40 1870 2430 3000 3700 4450 5350 6350
ZB19KQE 40 2490 3050 3750 4550 5450 6500 7700
ZB21KQE 40 3000 3700 4550 5000 6600 7900 9350
ZB26KQE 40 3500 4300 5250 6350 7650 9100 10800
ZB29KQE 40 4070 5040 6160 7460 8960 10680 12650
ZB38KQE 40 5100 6250 7700 9300 11200 13350 15800
ZB45KQE 40 6000 7400 9050 10950 13150 15700 18600
ZB48KQE 40 6579 8150 9969 12074 14500 17287 2571
ZB58KQE 40 7050 9250 11700 14400 17500 21000 24900
ZB66KQE 40 8900 11100 13500 16400 19600 23400 27600
ZB76KQE 40 10900 13300 16100 19400 23300 27800 33000

Our main compressor lines are :
·      performer compressors: SM, SZ, SH SERIES
·       commercial compressors: FR, SC SERIES
·      CHINAMFG piston compressors:MT, MTZ, NTZ, MPZ SERIES
 Secop compressor, Carrier(Carlyle) compressor
Hitachi compressor,Sanyo compressor
Tecumseh compressor, LG compressor,  Mitsubishi compressor,
Toshiba compressor, CHINAMFG compressor, Embraci Aspera compressor

Also Carel, Dixell  original valves, controls and selected parts
·   TE, TDE, TGE, PHT SERIES TERMOSTATIC EXPANSION VALVES
·   ETS SERIES EXPANSION VAVLES,  
·   EVR SERIES ECPANSION VAVLES AND
·   KP1,KP5,KP15 SERIES PRESSURE CONTROLS
·   DCL DML LIQUID LINE FILTER DRIERS

 

Lubrication Style: Lubricated
Cooling System: Water Cooling
Cylinder Arrangement: Duplex Arrangement
Cylinder Position: Vertical
Structure Type: Semi-Closed Type
Compress Level: Double-Stage
Customization:
Available

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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

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 Professional Compressor Zb Series Industrial Air Compressor Zb21kce-Tfd-558   air compressor priceChina Professional Compressor Zb Series Industrial Air Compressor Zb21kce-Tfd-558   air compressor price
editor by CX 2023-11-03