The blast regeneration adsorption dryer is an energy-saving compressed air drying device that uses the process of ambient air blast regeneration, which can save a large amount of product gas required for traditional process regeneration.

The adsorption principle of the blast regeneration adsorption dryer is similar to the traditional adsorption process. But its regeneration method is the process of air blowing regeneration, which includes heating and blowing cooling steps. The regeneration gas source during heating comes from the ambient air pressurized by the blower, which is heated to the regeneration temperature by the heater and used as the regeneration gas for the adsorber bed layer analysis. During the regeneration operation, the regenerated heating gas heats and decomposes the adsorption bed layer, and carries the precipitated water vapor with the regenerated gas to remove the adsorber. Regenerative blowing cooling can be achieved by using self dried air, which is then depressurized and used as the regeneration blowing cooling gas, or by air circulation cooling and separation as the regeneration blowing cooling gas to cool the bed layer, in order to meet the needs of the next stage of adsorption work and avoid unstable dew points at the air outlet due to the presence of bed temperature.

1. Adopting a 4-h-8 long cycle switching method, the overall performance of the machine is good.

2. Adopting a complete regeneration process, the adsorbent can be completely regenerated, resulting in a large dynamic adsorption capacity of the adsorbent and good equipment economy.

3. Regenerative heating uses ambient air, which has energy-saving advantages.

4. The export dew point is stable, effectively ensuring the quality of compressed air gas.

5. The equipment is integrated and the whole machine is shipped from the factory.

1. Processing capacity: 10-500m3/min

2. Work pressure: 0.4-1.0Mpa

3. Pressure dew point:- 40℃

4. System pressure drop: ≤ 0.021Mpa

5. Switching cycle: 4h to 8h

6. Inlet temperature ≤ 49 ℃, inlet oil content ≤ 0.1ppm (w),

7. Adsorbent: Activated alumina

8. Voltage 380V/3PH/50HZ
Optional configuration: Dew point -70 ℃, dew point control function, high-pressure typefilterTypes such as integrated, stainless steel components, and pipelines.