A temperature and humidity control device for equipment room

Abstract

This utility model provides a temperature and humidity control device for a computer room, relating to the field of temperature and humidity control technology. It is used to regulate the temperature and humidity of a computer room and includes a rotary dehumidifier, a fresh air unit, and an outdoor unit of an air conditioning unit. The rotary dehumidifier comprises a mixing section, a first cooling section, a rotary dehumidification section, a heating section, a second cooling section, and a fan section arranged sequentially. The fresh air unit is connected to the mixing section via a fresh air duct. The outdoor unit of the air conditioning unit is connected to a chilled water tank via a first refrigerant pipe. The chilled water tank is connected to the first and second cooling sections via chilled water pipes. The fan section is connected to the air outlet of the computer room via a first and a second air supply duct. This utility model, through a cycle of fresh air pre-cooling and dehumidification, heating and dehumidification, and then cooling, can effectively control the temperature and humidity in the computer room, thereby simultaneously meeting the requirements for both temperature and humidity.

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