Working Principle Of Cold Press

working principle

Therefore, the refrigeration dryer (refrigeration dryer) has a refrigeration system. In the refrigeration system of the refrigeration dryer, the evaporator is a device for conveying cold energy, in which the refrigerant absorbs the heat of the compressed air to achieve the purpose of dehydration and drying. Compressor is the heart, it plays the role of inhaling, compressing and transporting refrigerant vapor. The condenser is a device that emits heat. It transfers the heat absorbed in the evaporator together with the heat converted from the input power of the compressor to the cooling medium (such as water or air) to take away. The expansion valve/throttle valve acts as a throttling and pressure reduction for the refrigerant, and at the same time controls and regulates the amount of refrigerant liquid flowing into the evaporator, and divides the system into two parts, a high pressure side and a low pressure side. In addition to the above components, the SSS type refrigeration dryer also contains energy regulating valves, high and low pressure protectors, automatic drain valves, control systems and other components