Big power indrustry rotary desiccant dehumidifiers

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Basic structure and working principle of rotary dehumidifiers:

Core part of a rotary dehumidifier is a cellular rotor. The rotor is a compound of special ceramic fiber carrier and activated silica gel: both sides of the runner are divided by purpose-made sealing device into 2 zones--Treatment Area and Regenerative Are: when moist air goes through Treatment Area of the runner, water vapor of moist air is absorbed by activated silica gel, while dry air is sent to another area by the fan;

slowly rotating runner carries nearly saturated water vapor into Regenerative Area;

In the Regenerative Area, water in the runner is desorbed by reversely injected high-temperature air, and discharged out of the room by the fan.

In this way, the runner restores dehumidifying capability, and completes the regeneration process.

As the runner rotates consistently, above dehumidification and regeneration go on, and the rotary dehumidifier maintains its continuous and stable dehumidifying state.