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Server cabinet

A server and chassis technology, which is applied in the direction of servers, data centers, cooling/ventilation/heating transformation, etc., can solve the problems of loose fastening of the upper cover and the shell, and lower parallelism of the upper cover, so as to achieve easy implementation and prevent cold The effect of preventing liquid overflow, ensuring airtightness and reliability

Pending Publication Date: 2018-05-01
DAWNING INFORMATION IND BEIJING
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AI Technical Summary

Problems solved by technology

[0004] The blade structure using the fully submerged liquid cooling method is generally made of aluminum alloy. The blade shell and the upper cover will undergo a certain plastic deformation under the action of internal pressure, which will reduce the parallelism of the upper cover relative to the upper end surface of the shell, and then Make the upper cover and the shell buckle tight

Method used

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Embodiment Construction

[0027] The invention will now be described with reference to the accompanying drawings. Such as Figure 1 to Figure 9 As shown, the present invention provides a server case, which includes a casing 3 and an upper cover 1 detachably connected to the casing 3 , wherein the upper cover 1 and the casing 3 are in a sealed connection. Further, the server case further includes an air outlet valve 5 , a pressure regulating valve 6 and a liquid inlet valve 7 , which are respectively arranged on the casing 3 and are sealedly connected with the casing 3 . In addition, the server chassis also includes a high-voltage DC board 4 and a switching module 8, the switching module 8 is installed on the high-voltage DC board 4, and the high-voltage DC board 4 is arranged in the housing 3, the switching module 8 is located outside the housing 3 and It is tightly connected with the shell 3.

[0028] Therefore, in the provided server case, the upper cover 1 and the housing 3 are hermetically connec...

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Abstract

The invention provides a server cabinet. The server cabinet comprises a shell (3), an upper cover (1) detachably connected with the shell, an air outlet valve (5), a pressure regulating valve (6), a liquid inlet valve (7), a high voltage direct current plate (4) and an exchange module (8), wherein the upper cover (1) and the shell (3) are connected in a sealing manner; the air outlet valve (5), the pressure regulating valve (6) and the liquid inlet valve (7) are arranged on the shell (3) respectively and are connected with the shell (3) in the sealing manner; the exchange module (8) is mountedon the high voltage direct current plate (4), wherein the high voltage direct current plate (4) is arranged inside the shell (3), and the exchange module (8) is positioned outside the shell (3) and is connected with the shell (3) in the sealing manner. According to the server cabinet provided by the invention, a sealing method easy to implement and a sealing structure with simple structure and good sealing property are realized and provided at least.

Description

technical field [0001] The invention relates to a server case. Background technique [0002] With the emergence of liquid cooling heat dissipation technology, since the liquid medium has a better heat transfer coefficient than air and conventional heat dissipation aluminum materials, the heat dissipation level of the liquid cooling system is superior. And with the development trend of miniaturization of electronic technology, high integration, and application of high-power electronic devices, the cold plate module liquid cooling system still has the situation that heat dissipation is not timely, and the phase change of the cold liquid is used to soak all the operating electronic devices In the cold liquid, that is, the full immersion heat and cold heat dissipation is adopted, and the heat dissipation effect is better. However, this heat dissipation method requires the blade to maintain a very good seal while ensuring good data exchange with the outside world. [0003] The ...

Claims

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Application Information

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IPC IPC(8): H05K7/20H05K7/14H05K5/06
CPCH05K5/061H05K5/068H05K7/1487H05K7/20809Y02D10/00
Inventor 阳欢闵敏李珺
Owner DAWNING INFORMATION IND BEIJING
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