Micro-heat regeneration adsorption dryer is an energy-saving and high-efficiency dryer. It is a product developed by absorbing the advantages of thermal regeneration and non-heat regeneration. The purging regeneration can save the regeneration air consumption, the regeneration effect is good, and the adsorption working time is longer.
The heatless regenerative adsorption dryer is a device for drying compressed air according to the principle of pressure swing. It absorbs the moisture in the compressed air under pressure to dry the compressed air, and uses a part of the dry compressed air for purging during decompression. The adsorbent is used to regenerate the adsorbent. The two towers are alternated with each other to obtain dry compressed air. Different adsorbents are selected according to the dew point of the compressed air pressure. The commonly used adsorbents are activated alumina and molecular sieve.
Reasonable tower structure and control procedures ensure the impact position and contact time of compressed air and desiccant. The adsorption tank with pressure vessel certificate is used to ensure safety performance; high-performance pneumatic control valve, quick response and long service life