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Liquid cooling server and flow measurement method thereof

A flow measurement and server technology, applied in the direction of instruments, electrical digital data processing, digital data processing components, etc., can solve the problems of difficult flow measurement, large size, and unsuitable installation of flowmeters in liquid-cooled servers, and achieve easy promotion, Strong practicability, convenient monitoring and control effect

Inactive Publication Date: 2018-01-09
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the size of all flowmeters currently on the market is still too large for the server, and the diameter of the pipeline in the liquid-cooled server is small, which is not suitable for installing a flowmeter. Therefore, accurate flow measurement of each liquid-cooled server is a problem. problem

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  • Liquid cooling server and flow measurement method thereof
  • Liquid cooling server and flow measurement method thereof
  • Liquid cooling server and flow measurement method thereof

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Embodiment Construction

[0028] In order to enable those skilled in the art to better understand the solutions of the present invention, the present invention will be further described in detail below in conjunction with specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0029] as attached Figure 4 As shown, a liquid-cooled server includes a liquid reservoir, a liquid circulation pump, a liquid cold plate, and a cooler connected in sequence through pipelines. The pipes between the liquid tank, the liquid circulation pump, the liquid cooling plate and the cooler are filled with cooling liquid, and a flow regulating mechanism is arranged at the liquid cooling plate. The flow regulating mechanism obtains t...

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Abstract

The invention discloses a liquid cooling server and a flow measurement method thereof. The liquid cooling server includes a liquid storage device, a liquid circulating pump, a liquid cooling plate anda cooler which are sequentially connected with one another through pipelines, wherein the liquid cooling plate is connected with a heating element, the cooler is connected with an external cold source through a pipeline, the pipelines among the liquid storage device, the liquid circulating pump, the liquid cooling plate and the cooler are filled with cooling liquid, and the liquid cooling plate is further provided with a flow adjusting mechanism which adjusts the flow rate of the cooling liquid flowing into the liquid cooling plate by obtaining the temperature and pressure difference of the cooling liquid flowing into the liquid cooling plate. Compared with the prior art, the liquid cooling server and the flow measurement method thereof are applicable to all liquid cooling servers, and the flow rate of the liquid cooling server can be measured and calculated only by adding three sensor devices for collecting data, so that the competitiveness of the product is greatly enhanced, and theliquid cooling server is high in practicability, wide in application range and easy to popularize.

Description

technical field [0001] The invention relates to the technical field of computer servers, in particular to a liquid-cooled server and a flow measurement method thereof. Background technique [0002] Liquid cooling is the trend of energy-saving cooling technology in the data center industry. The cooling effect of servers using liquid cooling is far greater than that of traditional air-cooled radiators. Liquid-cooled servers are about to inject liquid into the server, and take away the heat generated by the heating elements in the server through cold and heat exchange. This part of the heat often accounts for more than 70% of the heat generated by the server. Therefore, liquid cooling technology can save at least 30% energy compared with traditional air-cooled mode. %above. [0003] Liquid server traffic monitoring is a big problem. Flow measurement generally has the following methods: using existing and mature flowmeter products; using self-designed flowmeters; using indirec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/20
Inventor 刚宪秀
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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