Principle of rotary dehumidifier

The core component of the rotary dehumidifier is a honeycomb rotor, which is composed of a special ceramic fiber carrier and active silica gel; both sides of the rotor are divided into two areas by special sealing devices: processing area and regeneration area. When the humid air that needs to be dehumidified passes through the treatment area of ​​the runner, the water vapor in the humid air is adsorbed by the active silica gel of the runner, and the dry air is sent to the space that needs to be processed by the treatment fan; while the slowly rotating wheel carries the trend The saturated water vapor enters the regeneration area; the high-temperature air blown in the regeneration area causes the moisture adsorbed in the runner to be desorbed and discharged to the outside by the fan, thereby restoring the moisture absorption function of the runner and completing the regeneration process. The wheel is constantly rotating, and the above-mentioned dehumidification and regeneration are carried out over and over again, thereby ensuring the continuous and stable dehumidification state of the dehumidifier. Rotary dehumidifier is an important branch in the field of air conditioning and is a typical representative of temperature control dehumidification. At present, the main production areas of rotary dehumidifiers in the world are concentrated in the United States, Japan, Sweden and China. China's rotary dehumidifiers have also been developed for more than 20 years, but the core technology is still mastered by enterprises in the United States, Japan, Sweden and other countries. Therefore, its position in the market is not significant. However, in recent years, China's industrial upgrading has led to a surge in demand for rotary dehumidifiers. Chinese rotary dehumidifier companies have also achieved great development and are gradually recognized by Chinese consumers.