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IDX-OM-W025
Air Dryer
6 References
6-5 Compressed Air and Refrigerant Circuit / Operation Principles
6 - 4
IDF Series
6-5 Compressed Air and Refrigerant Circuit / Operation Principles
Compressed Air Circuit
Hot and humid air which has come in an air dryer firstly enters reheating part, exchanges its heat with dehumidified cold
air and becomes cooler. Then, it enters cooling part and gives its heat to cold fleon, which cools and dehumidifies
further, and separates its moisture. Finally, it exchanges its heat with hot and humid air which comes in the air dryer and
goes out from the air dryer as warm and dry air
.
Refrigerant Circuit
The Fluorocarbon charged in the refrigerant circuit is compressed by the compressor and cooled by the condenser to
become liquid. Then, going through the capillary tube, it is decreased the pressure to reach a low temperature.
Passing
through the cooler part, it draws heat from compressed air and intensely boils. Finally it is inhaled into the compressor
again. The capacity control valve opens to prevent dew drops from freezing when compressed air is cooled enough.
Drain