Plastic-metal composite radiator of thin-wall plastic pipe

A technology of plastic metal and plastic pipes, applied in the direction of heat exchangers, indirect heat exchangers, tubular elements, etc., can solve the problems of low heat dissipation and high manufacturing cost, achieve large effective contact area, improve heat dissipation efficiency, and transfer speed accelerated effect

Pending Publication Date: 2020-12-01
靳宏杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a plastic-metal composite radiator with thin-walled plastic pipes to overcome the problems of low heat dissipation and high manufacturing cost of the above-mentioned plastic-metal composite radiator with thick-walled plastic pipes

Method used

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  • Plastic-metal composite radiator of thin-wall plastic pipe
  • Plastic-metal composite radiator of thin-wall plastic pipe
  • Plastic-metal composite radiator of thin-wall plastic pipe

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Embodiment Construction

[0044] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0045] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. Such as Figure 1-22 As shown, the invention provides a plastic-metal composite heat sink of a thin-walled plastic pipe, comprising: a thin-walled plastic pipe 1, a thin-walled plastic pipe with a thick-walled spout...

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Abstract

The invention discloses a plastic-metal composite radiator of a thin-wall plastic pipe, and relates to the technical field of plastic-metal composite radiators. The technical scheme that a plastic pipe opening is thick in wall and thin in middle wall is adopted. According to the plastic-metal composite radiator, the heat dissipating capacity of the plastic-metal composite radiator is greatly improved, the manufacturing cost of the plastic-metal composite radiator is greatly reduced, and meanwhile the contradiction that the heat dissipating capacity of the plastic-metal composite radiator is reduced due to thick plastic pipe wall, the pressure bearing capacity is poor due to the thin plastic pipe wall, the firmness is reduced and welding is difficult is solved.

Description

technical field [0001] The invention relates to the technical field of radiators, in particular to a plastic-metal composite radiator with thin-walled plastic pipes. Background technique [0002] In the prior art, the plastic tube wall thickness of the plastic-metal composite radiator is about 2.0mm, and in Article 5.8.2 of the "Liaoning Province Polymer Plastic-Aluminum Composite Radiator Local Standards", it is stipulated that the plastic tube wall thickness should not be less than 2.0mm mm, because the thermal conductivity of plastic is smaller than that of metal, the wall thickness of plastic pipes as radiator water channels directly affects the heat dissipation, pressure bearing capacity, firmness and manufacturing cost of plastic-metal composite radiators, which cannot be solved by existing technologies It can not only improve the heat dissipation but also ensure the contradiction between the pressure bearing capacity and firmness. Only in order to ensure the pressure ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28D1/053F28F1/00F28F21/06F28F21/08
CPCF28D1/05333F28F1/003F28F21/063F28F21/088
Inventor 靳宏杰
Owner 靳宏杰
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