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Cooling method and device for server

A heat dissipation method and server technology, applied in the server field, to achieve the effect of ensuring safety and solving leakage problems

Inactive Publication Date: 2015-11-18
SUGON DATAENERGYBEIJING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, how to timely and accurately deal with the leakage accident caused by the sealed cooling device, so as to prevent the cooling liquid from damaging the server, has become an urgent problem to be solved

Method used

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  • Cooling method and device for server

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Embodiment Construction

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

[0034] According to an embodiment of the present invention, a heat dissipation method for a server is provided.

[0035] Such as figure 1 As shown, the heat dissipation method of the server according to the embodiment of the present invention includes:

[0036] Step S101 , introducing a cooling liquid with a pungent smell into a sealed liquid cooling device, wherein the liquid cooling device is in contact with a heating element of a server. Specifically, in an embodiment of th...

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Abstract

The invention proposes a cooling method and device for a server, and the method comprises the steps: guiding cooling liquid with pungent smell into a sealed liquid cooling apparatus; guiding the cooling liquid in the liquid cooling apparatus to a cooling apparatus, and carrying out the cooling of the cooling liquid; and enabling the cooling liquid after cooling to flow back to the liquid cooling apparatus. Through the cooling liquid with pungent smell, the device can quickly judge a liquid leakage part under the condition that the cooling liquid leaks, and takes effective measures to quickly and accurately solve the leakage problem of the liquid cooling apparatus, thereby guaranteeing the safety of the server.

Description

technical field [0001] The present invention relates to the field of servers, in particular to a heat dissipation method and device for a server. Background technique [0002] At present, the heat dissipation method of servers in the computer room usually adopts an air-cooled cooling method. However, in large data centers, air cooling alone is not enough to meet the heat dissipation requirements of high heat flux density servers. The traditional air-cooling mode adopts indirect contact cooling, which has complex heat transfer process, contact thermal resistance and convective heat transfer thermal resistance, the total thermal resistance is large, and the heat transfer efficiency is low. The temperature difference is large, and a low-temperature outdoor heat source is required to guide the heat exchange process and other disadvantages. [0003] Liquid cooling, that is, using the working fluid as the intermediate heat transfer medium to transfer heat from the hot zone to a ...

Claims

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Application Information

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IPC IPC(8): H05K7/20G06F1/20
Inventor 孙振
Owner SUGON DATAENERGYBEIJING CO LTD
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