Heat pipe envelope of heat exchanger

A technology of heat exchangers and heat pipes, which is applied in the field of heat pipe envelopes of heat exchangers, can solve problems such as installation, disassembly, cleaning and maintenance, and achieve the effect of increasing the installation density and improving heat exchange efficiency

Inactive Publication Date: 2019-09-17
LI HONG SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of assembly, disassembly, cleaning and maintenance caused by the welding method between the heat conduction component and its fixed structure in the prior art.

Method used

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  • Heat pipe envelope of heat exchanger
  • Heat pipe envelope of heat exchanger
  • Heat pipe envelope of heat exchanger

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Embodiment Construction

[0043] For the purpose of the present invention, please refer to Figure 1 to Figure 6 shown. The present invention provides a heat exchanger heat pipe envelope 100a, which is used in conjunction with a partition plate 800 and a heat pipe 900 passing through a hole 810 provided on the partition plate 800. Generally, a plurality of the setting holes 810 are formed on the partition plate 800 of the heat exchanger, and each of the setting holes 810 is respectively provided with the corresponding heat pipe 900 . Since the number of the heat pipes 900 in the heat exchanger can be designed according to requirements, the present invention is not limited herein. The heat pipe 900 is a heat conduction fluid with a pore structure inside and a liquid-vapor two-phase change fluid. However, the related technology of the heat pipe 900 has been accustomed to those skilled in the art. Therefore, the internal structure of the heat pipe 900 It will not be described in detail here.

[0044] S...

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Abstract

A heat pipe envelope of a heat exchanger is used to coordinate with a partition and a heat pipe passing through an installation opening on the partition. The heat pipe envelope includes a first component and a second component. The first component includes a first flange, a first connection portion and a first channel. The heat pipe is penetrated through the first channel. The second component comprises a second flange, a second connection portion and a second channel. The first flange comprises appropriate flexibility which is slightly tilted towards the first connection portion, and the first component is drawn by force generated by tight connection of the first connection portion and the second connection portion to cause the first flange to closely leaning against one side of the partition to generate slight deformation.

Description

technical field [0001] The present invention relates to a heat exchanger heat pipe envelope, in particular to a heat exchanger heat pipe envelope used for connecting and sealing between a heat pipe and a partition. Background technique [0002] In the technical field of heat exchange equipment, combined plate heat exchangers, heat pipe heat exchangers and other forms are widely used due to their high heat transfer efficiency, easy maintenance and high economic benefits. However, the heat exchange plate of the plate heat exchanger and the fixed structure are in contact with a long rectangular surface, so a large area of ​​sealing is required, and defects such as leakage and damage to the heat exchange plate and sealing gasket are prone to occur, so welding is often used. connect. The heat pipe type heat exchanger has a relatively small contact surface between each heat pipe and the fixed structure, so it has an ideal sealing performance. Correspondingly, the disadvantage is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28D15/02
CPCF28D15/0283F28D15/0275F16L3/10F16L5/10F28F1/12F28F9/002F28F9/0138F28F2275/20
Inventor 张昆荣张瀚文阮炜程
Owner LI HONG SCI & TECH
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