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Heat recovering type air conditioning system for data center machine room

A technology for air conditioning systems and data centers, applied in heating systems, air humidification systems, heating methods, etc., can solve problems such as inability to use server heat, achieve simple structure, avoid energy waste, and facilitate control

Inactive Publication Date: 2019-05-21
XI'AN POLYTECHNIC UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a data center computer room heat recovery air conditioning system, which solves the problem that the existing data center cannot utilize the heat emitted by the server

Method used

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  • Heat recovering type air conditioning system for data center machine room

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Embodiment Construction

[0018] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0019] The present invention provides a data center machine room heat recovery air conditioning system, such as figure 1 As shown, including the precision air conditioner dedicated to the machine room, the left side wall of the precision air conditioner is provided with a precision air conditioner air supply port 1, and the precision air conditioner top wall is provided with a precision air conditioner return air port 7, and the precision air conditioner return air port 7 is connected to the closed hot aisle 16, The closed hot channel 16 is connected to the heater in the personnel work area through the heat pump circulation system. The heater return air outlet 11 is arranged on the top of the heater, and the heater air supply outlet 15 is arranged on the left side wall of the heater. The hot air is sent through the heater. The tuyere 15 is se...

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Abstract

The invention discloses a heat recovering type air conditioning system for a data center machine room. The system comprises a special precision air conditioner for the machine room, wherein a precision air conditioner air supply outlet is formed in the left sidewall of the precision air conditioner; a precision air conditioner air returning port is formed in the top end wall of the precision air conditioner and communicates with a closed heat channel; the closed heat channel is connected to a heater in a people working area through a heat pump circulating system; a heater air returning port isformed in the top part of the heater, and a heater air supply outlet is formed in the left sidewall of the heater; hot air is conveyed into the people working area through the heater air supply outlet; and returning air enters the heater through the heater air returning port. According to the system, a heat pump circulating type evaporator is arranged in the heat channel of the data center machine room, so that the heat pump circulating working efficiency is improved; heat dissipated from a server in the heat channel of the machine room can be fully absorbed so as to meet the demand of heating of the people working area in winter.

Description

technical field [0001] The invention belongs to the technical field of air conditioning and refrigeration, and in particular relates to a heat recovery type air conditioning system for a data center computer room. Background technique [0002] Since 2010, global data centers have entered a period of rapid growth. Since 2017, the number of global data centers has decreased and their volume has increased. Data centers are developing in the direction of large-scale and intensive development, which is reflected in the building of new data center computer rooms. . The most important problem in the construction of the computer room is to solve the heat dissipation problem of the server. The characteristics of the uninterrupted operation of the data center throughout the year make the data center computer room dissipate a lot of heat all year round. Most of the existing data centers in my country use the computer room air conditioning system to offset the heat emitted by the serve...

Claims

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Application Information

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IPC IPC(8): F24D15/04F24F6/10H05K7/20
Inventor 黄翔田振武郭志成贺红霞
Owner XI'AN POLYTECHNIC UNIVERSITY
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