Liquid nitrogen refrigeration-based heat dissipation device for computer information technology

An information technology and heat dissipation device technology, which is applied in the field of heat dissipation devices for computer information technology, can solve problems such as poor heat dissipation performance, and achieve a significant effect of heat dissipation and cooling.

Active Publication Date: 2020-01-21
安擎(天津)计算机有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a cooling device for computer information technology based on liq

Method used

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  • Liquid nitrogen refrigeration-based heat dissipation device for computer information technology
  • Liquid nitrogen refrigeration-based heat dissipation device for computer information technology
  • Liquid nitrogen refrigeration-based heat dissipation device for computer information technology

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Embodiment Construction

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0022] See Figure 1-4 , A heat dissipation device for computer information technology based on liquid nitrogen refrigeration, including a motor 1, which is used to drive an electric shaft 2 to rotate, and the right side of the motor 1 is fixedly connected to an electric shaft 2, which is used to connect a pinion 3 , The end of the electric shaft 2 away from the motor 1 is fixedly connected with a pinion 3, the pinion 3 and the convex ge...

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Abstract

The invention relates to the technical field of information and further discloses a liquid nitrogen refrigeration-based heat dissipation device for computer information technology. The device comprises a motor. The right side of the motor is fixedly connected with an electric shaft; one end of the electric shaft away from the motor is fixedly connected with a pinion; the right side of the pinion is fixedly connected with a convex gear; the heat dissipation device for the computer information technology based on liquid nitrogen refrigeration is provided; opening switch, pump start operation, aliquid nitrogen tank is fixedly connected below the sucking pump; liquid nitrogen tank for storing liquid nitrogen, the sucking pump is used for sucking liquid nitrogen in the liquid nitrogen tank; the liquid nitrogen is conveyed into the evaporating dish through the nitrogen pipe; a right-angle rod is fixedly connected below the evaporating dish; the evaporating dish can lift and circulate alongwith the right-angle rod, the evaporating dish cannot stay beside the CPU board all the time due to excessive heat absorbed by liquid nitrogen gasification, normal operation of the CPU board is prevented from being damaged due to too low temperature, and the best heat dissipation effect is achieved while normal operation of the CPU board is guaranteed through back-and-forth circulation.

Description

Technical field [0001] The invention relates to the field of information technology, in particular to a heat dissipation device for computer information technology based on liquid nitrogen refrigeration. Background technique [0002] As we all know, high temperature is the enemy of integrated circuits. High temperature will not only cause the system to run unstable, shorten the service life, and may even burn out certain components. At present, integrated circuits, computer CPUs and computer CPUs are commonly used in computer components. Other components will generate a lot of heat during high-speed operation. At this time, a heat sink is needed to maintain the internal temperature of the computer. The computer heat dissipation process is actually a heat transfer process. The purpose is to bring the heat generated by the CPU to other media. The CPU temperature is controlled within a stable range. [0003] At present, the heat dissipation structure used by computers on the market i...

Claims

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Application Information

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IPC IPC(8): G06F1/20
CPCG06F1/20
Inventor 黄应榜
Owner 安擎(天津)计算机有限公司
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