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Condenser loop heat pipe with drainage component

A loop heat pipe and condenser technology, which is applied in the field of loop heat pipes, can solve problems such as the inability to effectively use heat dissipation components to dissipate heat, the structure cannot be integrated, and the heat dissipation effect is not ideal, so as to facilitate design and arrangement, improve space utilization, The effect of weight reduction

Pending Publication Date: 2022-05-20
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] Most of the existing radiators are designed with external fans, which are heavy, noisy, and unsatisfactory in cooling effect
However, the existing micro-heat pipe technology cannot be integrated structurally, and cannot be effectively applied to heat dissipation components in a small space to dissipate heat, resulting in a decrease in heat exchange efficiency

Method used

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  • Condenser loop heat pipe with drainage component
  • Condenser loop heat pipe with drainage component
  • Condenser loop heat pipe with drainage component

Examples

Experimental program
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Embodiment Construction

[0050] The technical solutions in the embodiments of the present invention will be supplemented below with reference to the drawings in the embodiments of the present invention.

[0051] A loop heat pipe includes an evaporator and a condenser, and the condenser is a loop pipe 1-5, and the loop pipe is connected with the shell through a heat-conducting material, and passes through the shell to dissipate heat.

[0052] Because the loop pipe mainly dissipates heat to the outside through the shell, the side of the loop pipe opposite to the shell does not have a good heat dissipation effect. Even if there is heat dissipation, the heat will be dissipated to the inside of the VR head display device, resulting in poor heat dissipation. Therefore the present application has improved this, further improves heat dissipation effect.

[0053] Preferably, a drainage device is provided on the loop pipeline, and the drainage device is arranged on the opposite side of the loop pipeline to the ...

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PUM

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Abstract

The invention relates to a loop heat pipe which comprises an evaporator and a condenser, the condenser is a loop pipeline, the loop pipeline is connected with a shell through a heat conduction material, heat dissipation is carried out through the shell, a drainage device is arranged in the loop pipeline, and the drainage device is arranged on the face, opposite to the shell, of the loop pipeline. According to the novel loop heat pipe provided by the invention, the hot fluid in the loop pipeline is guided to the surface in direct contact with the shell through the drainage device, so that more heat is dissipated to the outside through the shell. The heat exchange requirement is further met, and the service life of a product is prolonged.

Description

technical field [0001] The invention relates to a heat pipe technology, in particular to a novel integrated structure loop heat pipe, which belongs to the heat pipe field of F28d15 / 02. Background technique [0002] Heat pipe technology is a heat transfer element called "heat pipe" invented by George Grover of Los Alamos National Laboratory in the United States in 1963. It makes full use of the principle of heat conduction and phase change medium. The rapid heat transfer properties of the heat pipe quickly transfer the heat of the heating object to the heat source, and its thermal conductivity exceeds that of any known metal. [0003] Heat pipe technology was widely used in aerospace, military and other industries before. Since it was introduced into the radiator manufacturing industry, people have changed the traditional radiator design ideas and got rid of the single heat dissipation mode that only relies on high air volume motors to obtain better heat dissipation. The use...

Claims

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Application Information

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IPC IPC(8): F28D15/02F28D15/04
CPCF28D15/0266F28D15/04
Inventor 郭春生李华杰许艳峰张所航魏居龙朱鹏阳牛雨晴周子帆严永祺薛丽红李宝瑞
Owner SHANDONG UNIV