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Immersed liquid-cooled server

A server, immersion technology, used in instruments, electrical digital data processing, digital data processing components, etc., can solve problems such as motherboard chip exposure, no solution proposed, no liquid level control function, etc.

Inactive Publication Date: 2017-05-17
SUGON DATAENERGYBEIJING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In the immersion liquid cooling system, the main board of the server needs to be immersed in the refrigerant, but the current immersion liquid cooling servers do not have the function of liquid level control. If the liquid level of the agent continues to drop, the motherboard chip will be exposed to the gas, which will cause the chip to burn out for a long time
[0007] For the above-mentioned problems in related technologies, no effective solution has been proposed yet

Method used

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  • Immersed liquid-cooled server

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Embodiment Construction

[0023] 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, not all, embodiments of the present invention. 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.

[0024] Such as figure 1 Shown is an embodiment of the submerged liquid-cooled server of the present invention, comprising: a housing 1 for containing refrigerant; a server mainboard 2 arranged in the housing 1; a device for detecting the liquid level of the refrigerant A liquid level sensor 4 ; and an electronic valve 5 arranged in the refrigerant transmission pipeline 6 and connected to the liquid level sensor 4 .

[0025] Wherein, the refrigerant immerses all heating elements of the server...

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Abstract

The invention discloses an immersed liquid-cooled server. The immersed liquid-cooled server comprises a shell for accommodating a coolant, a server mainboard arranged in the shell, a liquid level sensor and an electronic valve, wherein the liquid level sensor is used for detecting the liquid level height of the coolant and adding the coolant through the electronic valve according to the liquid level height, and the electronic valve is arranged in a coolant delivery pipeline and connected with the liquid level sensor. The immersed liquid-cooled server is capable of detecting the liquid level of the coolant and adding the coolant automatically according to the liquid level height of the coolant.

Description

technical field [0001] The invention relates to the technical field of computer cooling, in particular to an immersion liquid cooling server. Background technique [0002] In the prior art, the method for dissipating heat from a computer generally adopts an air-cooling method using cold air to cool down the computer. In the air-cooled mode, indirect contact cooling is adopted. Therefore, in the cooling system with complex heat transfer process, there are problems of large contact thermal resistance, large convective heat transfer thermal resistance, and large sum of thermal resistance, which leads to high heat transfer efficiency. At the same time, it is necessary to ensure a large temperature difference between the high and low temperature heat sources in the heat exchange process, so a lower outdoor low temperature heat source is required to guide the heat exchange process. However, for data centers, air cooling alone is not enough to meet the heat dissipation performance...

Claims

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Application Information

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IPC IPC(8): G06F1/20
CPCG06F1/20G06F2200/201
Inventor 沈卫东李星吴宏杰王晨孙振彭晶楠崔新涛范娟张卫平宋景亮
Owner SUGON DATAENERGYBEIJING CO LTD
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