Adsorption molecular sieve Air Dryer

Features of the Heatless Air Dryer

• High-performance valve parts: brand solenoid valve + pneumatic butterfly valve + stainless steel one-way valve, making system operation more stable.

• Adopt 10min process cycle design to ensure extremely low dew point, equipped with an efficient muffler, and the noise is as low as 60dB.

• Air distribution structure: air distribution structure is set at the bottom of the drying tower.

• The best filling method is adopted to prevent the desiccant from sinking. The service life of the desiccant can reach 2-5 years.

• The outlet dew point is stable, and the pressure dew point can be customized below - 70 ℃.

• Maintenance device: considering the convenience of maintenance of the drying tower, the upper and lower parts of the drying tower are respectively equipped with feeding and unloading ports to facilitate maintenance and loading and unloading of adsorbents.

• A wear-resistant pneumatic butterfly valve is adopted, with reliable performance and long service life.

• Famous brand two positions five-way solenoid valve is used to control the switching of the pneumatic valve to ensure reliable operation of equipment.

• A variety of control modes can be selected (centralized control, interlocking control, remote communication, Internet of things control, etc.) including single-chip microcomputer intelligent control, liquid crystal display + PLC, human-computer interface touch screen + PLC programming control, etc., which are suitable for different requirements.

• Famous brands shall be selected for key parts to ensure reliable, stable and long-term operation life and efficiency.

Working Principle ofHeatless Desiccant Air Dryer

The regeneration heatless air dryeruses the PSA pressure swing adsorption principle, the regeneration process is not heated, and the compressed air is dried through the double tower circulation adsorption process. One adsorption tower absorbs the water in the compressed air under a certain pressure, the other uses a small part of the dried air to reduce the pressure for regeneration, and after a certain time, the two towers switch to each other, to realize the continuous adsorption and purification of air.