Machine room air conditioner

A technology of computer room air conditioners and bypass ducts, applied in air conditioning systems, air humidification systems, space heating and ventilation, etc., can solve the problems of low energy efficiency, not in line with the development trend of energy saving in computer rooms, etc., and achieve the effect of increasing net cooling capacity and saving energy. significant effect

CN102748812AActive Publication Date: 2012-10-24HUAWEI DIGITAL POWER TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2012-10-24

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Abstract

The invention discloses a machine room air conditioner, which comprises a shell, an evaporator and a compressor which are arranged in the shell, and an isenthalpic humidifier and a water mist guide pipe which are arranged in the shell. A bypass air duct is arranged between one side of the evaporator and the side wall of the shell. One end of the water mist guide pipe is connected with the isenthalpic humidifier and the water mist guide pipe is used for guiding water mist produced by the isenthalpic humidifier into the bypass air duct. The other end of the water mist guide pipe is connected with an outlet pipeline piece. The outlet pipeline piece is used for spraying out the water mist in the water mist guide pipe. The sprayed water mist is used for humidifying air in the bypass air duct. An air valve is arranged at the inlet end of the bypass air duct and is used for controlling air quantity of the bypass air duct. The humidified air in the bypass air duct is exhausted from the outlet end of the bypass air duct. The machine room air conditioner has the advantages that the energy consumption for humidification of the machine room air conditioner can be reduced.
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Description

technical field

[0001] The invention relates to the technical field of air conditioners, in particular to a computer room air conditioner. Background technique

[0002] The data computer room needs an external environment with constant temperature and humidity to ensure the reliability of data transmission in the computer room. At present, computer rooms are generally equipped with precision air conditioners. With the rapid development of data computer rooms, the demand for precision air conditioners has also become a rapid growth trend.

[0003] The heat generated by the equipment in the data center is very large, and the average energy consumption of precision air conditioners accounts for 30%-40% of the total power consumption of the equipment in the entire computer room. Therefore, how to minimize the energy consumption of air conditioners while ensuring the ambient temperature and humidity of the computer room Become the key to energy saving in the computer room. [0...

Examples

Embodiment Construction

[0018] In order to enable those skilled in the art to better understand the solutions of the embodiments of the present invention, the embodiments of the present invention will be further described in detail below in conjunction with the drawings and implementations.

[0019] In order to solve the disadvantage of high humidification energy consumption of the existing computer room air conditioner, the computer room air conditioner of the embodiment of the present invention adopts an isenthalpy humidification method, which greatly reduces the humidification energy consumption and realizes the energy saving requirement of the data computer room.

[0020] Such as figure 1 Shown is the front view of Embodiment 1 of the computer room air conditioner of the present invention, figure 2 It is the left view of the air conditioner in the computer room, image 3 It is the right view of the air conditioner in the computer room.

[0021] In this embodiment, the air conditioner in the co...