Server cabinet liquid cooling system combined with shell-and-tube heat exchanger and control method of server cabinet liquid cooling system

A technology for shell-and-tube heat exchangers and server cabinets, used in cooling/ventilation/heating renovation, etc., can solve the problems of high energy consumption and heat dissipation of heating elements, achieve efficient and accurate heat dissipation, reduce energy consumption and economic problems, improve The effect of space utilization

Inactive Publication Date: 2021-04-16
广东液冷时代科技有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention has the characteristics of high heat dissipation efficiency, low noise, low cost, convenient installation and simple maintenance, and solves the problems of high energy consumption of the traditional data center air-cooled heat dissipation system and heat dissipation of local heating elements in the server in the existing server liquid cooling system

Method used

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  • Server cabinet liquid cooling system combined with shell-and-tube heat exchanger and control method of server cabinet liquid cooling system
  • Server cabinet liquid cooling system combined with shell-and-tube heat exchanger and control method of server cabinet liquid cooling system
  • Server cabinet liquid cooling system combined with shell-and-tube heat exchanger and control method of server cabinet liquid cooling system

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Embodiment Construction

[0023] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the embodiments and accompanying drawings.

[0024] like figure 1 As shown, the structural diagram of the server cabinet liquid cooling system combined with the shell and tube heat exchanger, including

[0025] The server cabinet 1, the heat exchanger cabinet 2 and the external circulation unit 3, the heat exchanger cabinet is installed at the rear of the server cabinet, and the external circulation unit is installed outside the server cabinet and the heat exchanger cabinet. The external circulation unit is respectively connected to multiple liquid-cooled servers 11 in the server cabinet through the first liquid supply pipe 311 and the first liquid return pipe 312 with a quick connector, and the external circulation unit is connected through the second liquid supply pipe with a quick connecto...

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PUM

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Abstract

The invention discloses a server cabinet liquid cooling system combined with shell-and-tube heat exchangers and a control method of the server cabinet liquid cooling system. The system comprises a server cabinet, a heat exchanger cabinet and an external circulation unit. The heat exchanger cabinet is mounted at the rear part of the server cabinet; the external circulation unit is mounted outside the server cabinet and the heat exchanger cabinet. The external circulation unit is connected with a plurality of liquid cooling servers arranged in the server cabinet through a first liquid supply pipe and a first liquid return pipe; and the external circulation unit is connected with the plurality of shell-and-tube heat exchangers arranged in the heat exchanger cabinet through a second liquid supply pipe and a second liquid return pipe. The system aims to transmit all heat generated by the server to cold fluid, so that the use of a data center air conditioner is greatly reduced or avoided, and the energy consumption of the data center is reduced.

Description

technical field [0001] The invention relates to the technical field of server cabinet liquid cooling, in particular to a server cabinet liquid cooling system combined with a shell-and-tube heat exchanger and a control method thereof. Background technique [0002] With the continuous increase of high-density cabinets in the computer room of the Internet data center, the integration of equipment is getting higher and higher, and the processing capacity is gradually increasing, but the power consumption of the equipment is also increasing, which increases the heat generated by the equipment in the cabinet. They all run continuously for 8760 hours throughout the year. For a computer room that does not use fresh air, cooling is required throughout the year, resulting in huge energy consumption for the air conditioning system. The air conditioning energy consumption accounts for about 40%-50% of the overall energy consumption of the data computer room. Therefore, with the developm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/20
Inventor 潘敏强牛亚婷李超浮恒陈坚泽陈阳
Owner 广东液冷时代科技有限公司
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