Cover plate of immersed liquid-cooled cabinet

Abstract

The invention relates to the field of immersed liquid-cooled cabinets, and discloses a cover plate of an immersed liquid-cooled cabinet. The cover plate comprises a base, a box body is arranged on theouter surface of the upper end of the base, an upper cover is arranged on the outer surface of the upper end of the box body, a carbon steel plate is arranged on the outer surface of the upper end ofthe upper cover, and a stainless steel plate is arranged on the outer surface of the interior of the upper cover. Hollow glass is arranged on the outer surface of the upper end of the upper cover, acondenser pipe is arranged on the outer surface of the lower end of the upper cover, a male buckle is arranged on the outer surface of the front end of the upper cover, a female buckle is arranged onthe outer surface of the front end of the box body, a handle is arranged on the outer surface of the front end of the upper cover, and an upper sealing ring is arranged on the outer surface of the side end of the condenser pipe. The cover plate of the immersed liquid-cooled cabinet is simple in structure, the sealing performance between the cover plate and the immersed liquid-cooled cabinet is enhanced, the connectivity of the cover plate and the immersed liquid-cooled cabinet is enhanced, the opening and closing of the cover plate are more flexible and smooth, the stability is enhanced, the space is saved, and the practical effect is good.

Description

technical field [0001] The invention relates to the field of submerged liquid-cooled cabinets, in particular to a cover plate of submerged liquid-cooled cabinets. Background technique [0002] At present, immersion liquid cooling technology is a more efficient cooling method in liquid cooling. It mainly immerses server electronic components in a non-conductive liquid, and the heat is transferred from the heating components to the cooling liquid, and then the external fluid is circulated or evaporated. The cooling heat is transferred to the external environment, so as to achieve the effect of efficient cooling. Immersion liquid cooling technology can be divided into single-phase immersion and phase change immersion according to the choice of immersion working medium. Taking water and air as an example, for a 10kW device, if the temperature rise of the control device is 10 degrees, it needs 3250m3 / h, the cooling water is 900L / h, and the volume difference between the two is 2...

AI Technical Summary

Problems solved by technology

Immersion liquid cooling technology can be divided into single-phase immersion and phase change immersion according to the choice of immersion working medium. Taking water and air as an example, for a 10kW device, if the temperature rise of the control device is 10 degrees, it needs 3250m3 / h, the cooling water is 900L / h, and the volume difference between the two is 275 times. There are certain disadvantages in the use of the cover plate of the existing submerged liquid-cooled cabinet. The gap will cause poor sealing, affect the consumption of internal refrigerant, and increase economic costs. At the same time, the exposure of internal liquid will damage the operation of other electronic equipment. Affect the efficiency of opening and closing. Finally, when the cover is opened and inspected and the situation in the box is observed, there is no support between the cover and the submerged liquid-cooled cabinet. Affected by various factors, the cover will be closed, which will affect the work being tested. Personnel pose a personal hazard, for which we propose a cover plate for immersion liquid-cooled cabinets

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