The refrigerated dryer uses the refrigerant to exchange heat with the compressed air to reduce the temperature of the compressed air to a dew point temperature in the range of 2-10 degrees Celsius, so that the water content in the compressed air tends to be supersaturated, thereby removing the moist...

Water-cooling refrigerated compressed air dryers are one of the most common types used in industrial applications due to their ease of maintenance and relative cost-effectiveness. ...

Daily maintenance and maintenance of the dryer...

500 cfm non-cycling refrigerated air dryer require lower capital investment then heated desiccant dryers and have relatively low operating and maintenance costs. ...

Common faults of refrigeration dryers (1) Refrigeration system failure 1. The expansion valve is blocked a. Symptoms: no flow observed by sight glass, ice and frost at the outlet of expansion valve, hot high pressure pipe or high pressure tripping....

The most common type of oil free refrigerated compressed air dryer you will see in an industrial compressed air system is the refrigerated dryer. ...