Working Principle Of Automobile Air Dryer

The compressed air enters the air precooler for precooling and removal of some moisture, and then enters the air cooler to reduce the temperature to two degrees Celsius. The moisture in the air is precipitated at this temperature, separated by the air-water separator and discharged by the automatic drain valve, while the dry low-temperature air enters the air precooler, and then heat-exchanges with the untreated compressed air before output. The automobile air dryer is an indispensable part of the automobile. Its function is to dry and filter the compressed air from the automobile pump so that the impurities contained in the gas will not enter the automobile's braking system through the gas, keeping the automobile braking system sensitive and effective.