Refrigerant Air Dryer

Our refrigerant air dryer is designed based on advanced production technology from American XINRAN, and meanwhile, we have also made some improvement. Hence, our refrigerant air dryers work efficiently and stably.

Advantages of Refrigerant Air Dryer
1. Adverse type heat exchange
Our refrigerant air dryer is equipped with superior quality and high efficiency screwed pipes or smooth pipes, which ensures high heat conduction. Meanwhile, the adoption of adverse type heat exchange is more energy efficient and reliable.
2. Thoroughly vapor-liquid separation
The advanced and filterable vapor-liquid separator, which is inbuilt with an imported filter element, can reach a separation efficiency of over 99%.

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Work Procedure of Refrigerant Air Dryer
1. Firstly, the compressed air is cooled by pre-cooler (18 or 19) before it flows into the heat accumulator (1), and then, depending on the heat exchange between the air in the heat accumulator and the returning compressed air to further cool the compressed air. Meanwhile, drain out the condensate water.
After that, the compressed air will go into the evaporator (2), and will be cooled once again by interchanging of heat with refrigerant, thus achieving compressed air with required dew point temperature.
2. After a series of compressed air cooling within the pre-cooler (18 or 19), heat accumulator (1), and evaporator (2), the water vapor in compressed air will coagulate into water mist which will be finally separated from the air by gas-liquid separator (3), thus draining out the liquid water.
3. The dried and cooled air comes out from gas-liquid separator (3), and then goes through heat exchanger (1) again. It becomes calefactive while leaving the dryer, which assists in bringing down the relative moisture.

We are a major manufacturer and supplier of refrigerant air dryer based in China. Our company has obtained the ISO9001:2008 certificate, and has produced various qualified refrigerant air dryers, including air dryers, screw air compressors, oil less air compressors, piston air compressors, centrifugal air compressors. Our refrigerant air dryers are of reliable quality and extraordinary performance, so they have been successfully exported to over 120 countries, including the USA, Canada, Russia, the United Kingdom, France, Germany, Australia, Korea and Japan and Saudi Arabia, etc.

If you are in need of any type of our refrigerant air dryer, please feel free to contact us at Shanghai Xinran Compressor Company.