The rotary dehumidifier can achieve the purpose of dehumidification through five methods

Time:2021/9/10 14:00:57

Rotary dehumidifier is a more important branch in the air conditioning industry, and is a typical representative of temperature control dehumidification. They are mainly used in underground buildings, pharmaceutical factories, food, operating rooms, etc., and work in conjunction with air conditioning systems to achieve the required temperature and humidity. So what are the common dehumidification methods of the rotary dehumidifier? Next, let the editor of the rotary dehumidifier explain it, I hope it can be helpful to everyone, the specific content is as follows:

1. Cooling and dehumidification

The rotary dehumidifier can cool the air to below the dew point and then remove the condensed moisture. Effective when the dew point is high.

2. Compression and dehumidification

The rotary dehumidifier squeezes and cools the humid air to separate moisture from it. Effective for small air volume, but not suitable for large air volume.

3. Adsorption and dehumidification of solids

The rotary dehumidifier uses capillary action to adsorb water onto the solid moisture absorbent. The dew point can be lowered, but the large adsorption area will cause the equipment to expand.

4. Liquid absorption and dehumidification

Rotary dehumidifiers use lithium chloride aqueous solution spray to absorb water. It can effectively reduce the dew point, but the equipment is large and the absorbent must be replaced.

5. Adsorption wheel dehumidification

The thin plate impregnated with desiccant becomes a honeycomb wheel for ventilation. The dehumidification structure is simple, and the dew point can reach below -70℃ after cooking.

The above five points are all about the five common dehumidification methods of rotary dehumidifiers. Thank you for your understanding and support!