Shandong Gamma Gas Engineering Co. Ltd.
Refrigerant Dryer is widely used in nitrogen/Oxygen Generator, it is a very important part to get rid of water. Its principle is compressed air is cooled in an air-to-refrigerant heat exchanger, then the condensed moisture is separated and drained off. The air is then reheated in an air-to-air heat exchanger with the help of incoming air. This action also pre-cooling the incoming air.
For the cooling method of dryer, there are two types: air cooling and water cooling. For small flow rate machine, normally it is recommended to use air cooling dryer. For big flow rate machines, better use water cooling type.
Refrigerant Dryer Specification