Cooling System Main highly compressed air temperature, dry air and directly affects the quality and efficiency of trust refrigeration dryer for compressed air hot and humid design, the whole series of increasing the size and related type cooler system, application and use of subtropical environment, mix in the form of air compressors, can maximize the effectiveness of imported maximum allowable temperature of 80 Easy to install, easy to maintain Optimal design concepts, traditional dryer assembly, tight box technology, really easy to install, easy to maintain, strong design aesthetic ideal. Compression System Freezing dryer is equipped with fine rotary compressors, all confined operation, high efficiency, resistance to wear adequate horsepower, the use of high-performance heat expansion valve and bypass valve can automatically adjust the cooling capacity load state, more than 30 percent other similar energy-saving products, life expectancy has increased dramatically director. .