Adsorption Heated Regeneration Desiccant Air Dryer

Heated regeneration adsorption dryer is a conventional series of products of our company, which is positioned as stable and durable. On the basis of a heatless regeneration adsorption dryer, he added a regeneration gas heater, which has a better energy-saving type compared with a heatless regeneration absorption dryer.

Features of Heated Desiccant Air Dryerour

• The high-performance adsorbent is adopted, and its performance is recognized by the industry.

• 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-position 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 ofHeated Regenerative Desiccant Air Dryer

The heated regenerative desiccant air dryermakes full use of the characteristics of adsorbent (adsorption under high pressure and low temperature, desorption under low pressure and high temperature) and improves the adsorption capacity of adsorbent within the unit mass, so as to achieve the purpose of deep drying of compressed air. It has the advantages of simple structure, a high degree of automation, less gas consumption and deep desorption of PSA adsorption dryer. It can avoid the weakness of large gas consumption and frequent switching of the heatless regeneration dryer. Its comprehensive index has obvious advantages and more energy consumption saving, thus effectively reducing the user's use cost.