How to choose a beaded cold press?

When preparing to purchase a beaded cold compressor, it is necessary to confirm the working pressure required by the gas end, plus a margin of 1-2 bar, and then select the pressure of the air compressor. (The margin is considered from the location of the air compressor equipment When the pressure of the interval between the gas end pipes for practical use is lost, the pressure margin should be properly considered between 1-2 bar according to the length of the interval). Of course, the size of the pipeline diameter and the number of turning points are also factors that affect the pressure loss. The larger the pipeline diameter and the fewer turning points, the smaller the pressure loss; on the contrary, the greater the pressure loss.

Therefore, when the distance between the air compressor and each gas end pipeline is too far, the diameter of the main pipeline should be properly expanded. Assuming that the environmental conditions meet the equipment requirements of the air compressor and the working conditions permit, the equipment can be located nearby at the gas end.

The selection of power is to meet the working pressure and volume flow conditions, and the power supply capacity can meet the operating power of the matched drive motor.

Therefore, the process of selecting an air compressor is: first confess the working pressure, then set the corresponding volume flow, and then the power supply capacity.

Cold compressors are called cold dryer compressors. The content of vapor in the compressed air is determined by the temperature, and the pressure of the compressed air remains unchanged. Decreasing the temperature of the compressed air can reduce the water vapor content, and the remaining water vapor can be actively condensed into a liquid . The cold dryer uses this principle to monotonically compress

Air cooling technology.

The refrigerator has a refrigeration system. In the refrigeration system, the evaporator in the cold compressor is a device that transports cold energy. The refrigerant absorbs the heat in the compressed air and can achieve the purpose of dehydration. The condenser is classified as a device that releases heat. It transfers all the heat absorbed in the evaporator and the heat converted by the compressor to the cooling medium. Then the chiller and the expansion valve throttle valve throttle the amount of pressure, and control and schedule the liquid refrigerant together Enter the evaporator and divide the system into two parts of high and low pressure sides.