Working process of dehumidifier

　　The working process of a dehumidifier is mainly divided into two stages: refrigeration dehumidification and adsorption dehumidification, as follows:

　　1. Refrigeration and dehumidification stage

　　When the dehumidifier is in the cooling and dehumidification stage, its main working process is as follows:

　　(1) Air intake

　　Introduce humid air into the dehumidifier through the suction duct.

　　(2) Refrigeration process

　　After passing through the filter, the air enters the refrigerator, where it is rapidly cooled and moisture condenses into water droplets. The condensed water droplets are discharged through the drainage pipe.

　　(3) Re heating

　　After refrigeration, the water condenses into water droplets, but the heat inside has not been removed yet, so it is necessary to evaporate the water droplets to remove the heat. At this point, the air is rapidly heated and the temperature rises.

　　(4) Dry

　　The heated air is discharged, and the relative humidity of the air has already decreased, thus achieving the dehumidification effect.

　　2. Adsorption dehumidification stage

　　When the dehumidifier is in the adsorption dehumidification stage, its main working process is as follows:

　　(1) Air intake

　　Similar to the cooling and dehumidification stage, humid air is drawn into the dehumidifier through a suction duct.

　　(2) Adsorption process

　　Air passes through the surface of activated carbon, and moisture is adsorbed onto the activated carbon, thereby achieving dehumidification.

　　(3) Re heating

　　The adsorbed air is still in a low temperature state and needs to be heated up again to take away the heat.

　　(4) Dry

　　The heated dry air flows out to achieve dehumidification effect.

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