The adsorption rotors used in the current market only have adsorption capacity under low-temperature conditions, so low dew point dehumidifiers mostly require cooling before dehumidification with the rotor.In high-temperature low-humidity forming process, the high temperature return air must be cooled to 14-30°C before being dehumidified with the rotor, then be heated back to 50-60°C, and be sent to the high-temperature forming room. The process is as shown in the figure below:

Dryer's new type of DTM High-Temperature Adsorption Rotor Dehumidification Equipment has no need to cool the high-temperature return air. It can process the dew point of high-temperature air to below -60°C Tdp directly through the rotor dehumidification.