• Shenyang Baoshan Woodworking Machinery

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Cold press works
Oct 17, 2016

Cold press, cold and dry air compressor. Compression is the amount of water vapor in the air up to the temperature of the compressed air: keep the compressed air pressure is essentially the same case, reduce the temperature of the compressed air can reduce the water vapor content in the compressed air and excess water vapor condenses into liquid. Cold and dry (freeze-dryer) is the use of this principle is refrigeration drier of compressed air.
So cold and dry (freeze-dryer) with cooling system. In cold and dry cooling systems, evaporators are conveying and cooling capacity of the equipment, in which the refrigerant absorbs the heat of the compressed air, achieve the purpose of drying. The compressor is the heart, play of suction, compression, transportation role of the refrigerant vapor. Condenser is a heat device, the evaporator absorbs the heat transfer along with the compressor input power into heat to the cooling medium (such as water or air) away. Expansion valve/throttle valve throttle the refrigerant, while controlling and regulating the number of liquid refrigerant into the evaporator, and divided into the high pressure side and low pressure side of the system into two parts. In addition to the above components, SSS-cold and dry also contain energy control valves, high and low voltage protection, sewage valve, automatic control systems and other components.