combined dryer

One of our most competitive products,its dew point temperature of outlet pressure can be lower than -70C

Adbantages:

1)Integrated with refrigerant dryer, desiccant dryer and filter, the system is more compact and easy to install and use.

2)Better drying effect,lower dew point and lower gas loss.

3)The desiccant lifetime can be extended to more than 3 times and it saves the maintenance cost.

4) Adopted wtih the most advanced MCU technology to realize full automatic operation and control.

Working principle:

The working process of combined dryer is summarized as follows: Compressed air sent by air compressor from the rear cooler, which firstly exchanges heat with the dried low temperature compressed air and lower the temperature in the heat exchanger,and then enters into the evaporator to be lowered to about 2C-10C. In this dew point,the most liquid water in compressed air was discharged,and the compressed air enters into the exchanger to cool the hot and humid air. At the same time, its own increasing rempetature can prevent condensation of compressed air transmission pipe wall. The compress air coming from the refrigetant unit for next deep drying to obtain compressed air of lower dew point. The compressed air passed the precise filters to get the solid particles eliminated and prepares for the following processes.

  Technical Parameter

Working pressure :0.4-1.0Mpa

Rated inlet air temp. ≤45C(≤80C optional)

Air exit dew point - 70C(PDP)

Air loss ≤3%

System pressure drop 0.05Mpa

Environment temp. ≤40C

Cooling water temp.≤32C( water cooling type)

combined dryer