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Heat radiation system of server

A heat dissipation system and server technology, applied in the field of server heat dissipation systems, can solve the problems of inconvenient server heat dissipation design and narrow space of heat dissipation slots, etc.

Inactive Publication Date: 2017-05-24
WARECONN TECH SERVICE (TIANJIN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the volume of the server increases, the space of the heat dissipation slot will be narrow, which will bring a lot of inconvenience to the heat dissipation design of the server

Method used

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  • Heat radiation system of server
  • Heat radiation system of server
  • Heat radiation system of server

Examples

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Embodiment Construction

[0015] Please refer to figure 1 A preferred embodiment of the server heat dissipation system of the present invention includes a heat sink 10 , a heating element 20 disposed in the heat sink, a fan 30 , a heat exchanger 40 and a cooling device 50 . Wherein, the heat sink 10 is used to accommodate the refrigerant 12 , and the heating element 20 is submerged by the refrigerant 12 .

[0016] In this embodiment, the heating element 20 is completely submerged in the refrigerant 12, that is, the amount of the refrigerant 12 accommodated in the cooling tank 10 allows the heating element 20 to be fully immersed in the refrigerant 12 during the entire refrigerant cycle. Thereby improving the cooling effect.

[0017] In this embodiment, the refrigerant 12 absorbs the heat of the heating element 20 and is evaporated and boiled into refrigerant vapor. In this embodiment, the refrigerant 12 is an electrical insulation refrigerant, which is a fluoride with a low boiling point (between 30 ...

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Abstract

The invention relates to a heat radiation system of a server. The heat radiation system comprises a cooling device, a heat radiating groove for accommodating a refrigerant, a heating element and a heat exchanger. The heating element arranged in the heat radiating groove is immersed by the refrigerant and is used for transforming the refrigerant into refrigerant steam; and the heat exchanger is used for obtaining the refrigerant steam in the heat radiating groove. Moreover, the heat exchanger obtains the refrigerant steam, carries out heat exchanging on thermal fluid generated by the refrigerant steam and the cooling device, and carries out natural cooling, so that the refrigerant steam is condensed into cold fluid and the cold fluid returns to the heat radiating groove. With the heat radiation system, working performances of all assemblies can be protected from being affected by the temperature; and the internal space of the heat radiating groove can be saved.

Description

technical field [0001] The invention relates to a server cooling system. Background technique [0002] At present, as the development of data centers tends to be flexible, the heat dissipation design method of data centers is also becoming more and more flexible. Usually, refrigerants are placed in heat dissipation tanks to meet the heat dissipation requirements of servers with high heat flux density. When the volume of the server increases, the space of the heat dissipation slot will be narrow, which will bring a lot of inconvenience to the heat dissipation design of the server. Contents of the invention [0003] In view of the above, the present invention provides a server cooling system that can save the space of the cooling tank. [0004] A cooling system for a server, comprising: [0005] a cooling tank for containing refrigerant; [0006] a heating element, arranged in the heat sink and submerged by the refrigerant, the heating element is used to convert the refri...

Claims

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Application Information

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IPC IPC(8): H05K7/20
CPCH05K7/208H05K7/203H05K7/20809F28C1/00F28D15/025F28D15/0266F28D2021/0028F28F23/00F28F23/02F28F2250/08H05K7/20736H05K7/20818
Inventor 陈锦辉杨承修李家昀蔡岳霖
Owner WARECONN TECH SERVICE (TIANJIN) CO LTD
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