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Heat exchanger assembly

A technology of heat exchangers and components, applied in the direction of heat exchange equipment, heat exchanger types, indirect heat exchangers, etc., can solve the problems of large space occupation, low processing cost, low heat dissipation efficiency, etc., and achieve easy installation and maintenance, Lower heating costs and lower material costs

Active Publication Date: 2016-12-14
孙家麟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The commonly used radiators or other heat dissipation units are bulky and require installation on the wall, which is costly, takes up a lot of space, and affects the placement of other facilities
In addition, most of the existing radiators adopt a columnar structure, which has a small heat dissipation area and low heat dissipation efficiency
The cost of steel radiator is slightly lower, but the processing cost is actually not low. The overall heat dissipation effect of copper heat exchanger components is good, but the cost is high

Method used

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Examples

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Embodiment 1

[0033] Example 1 as Figure 1-10 As shown, a heat exchanger assembly includes copper tubes, cooling fins, and contour cooling fins. It is a continuously folded quasi-square wave or triangle, but the corners of the quasi-square wave or triangle are evenly convex when the outer plane of the quasi-square wave is kept horizontal, and the heat dissipation fins are evenly distributed in the contour heat sink; the contour heat sink 1 The thickness is 0.35-1.5mm, and the better thickness is 0.5-1.0mm. At the same time, it is used as the outer plane of the radiator, the cooling fins and the contour cooling fins. There are flat plates (both are aluminum plates), and it is better to form an integrated plate with a profile heat sink. 1-2 is the cross-section of the profile heat sink, which is a continuous folded quasi-square wave or triangle, quasi-square wave or triangular corner protruding 20-75 degrees (formed by straight line angle, trapezoidal angle or arc line) angle Structure (a ...

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Abstract

The invention discloses a heat exchanger assembly. The heat exchanger assembly comprises copper pipes, water inlet and outlet ends, cooling fins and outline cooling fins; the water inlet and outlet ends are connected with the copper pipes; the cooling fins and outline cooling fins are all provided with copper pipe penetrating holes; the cross sections of the outline cooling fins are in a continuously-folded quasi-square wave or triangular shape, corners of the quasi-square wave or triangular shape have uniform side protrusions when keeping the outer plane of the quasi-square wave or triangular shape to be a horizontal plane, the adjacent side protrusions make contact with each other, or a narrow slit is reserved between the adjacent side protrusions; the cooling fins are uniformly distributed in the outline cooling fins; the thickness of the outline cooling fins is 0.35-1.5 mm; the outer plane of the quasi-square wave or triangular shape of the outline cooling fins serves as the outer plane of a radiator at the same time; and the cooling fins are arranged in the quasi-square wave or triangular outline of the outline cooling fins.

Description

technical field [0001] The invention relates to a heat exchange device with an enlarged heat transfer area structure and semi-forced heat dissipation, in particular to a high-efficiency heat dissipation radiator and a radiator assembly. Background technique [0002] Radiators are generally used in indoor heating systems such as residential buildings, shopping malls, and hotels in winter in our country, especially in northern regions, where radiators have become necessary furniture and daily necessities for winter. The commonly used radiators or other heat dissipation units are bulky and required to be installed on the wall, which is costly, takes up a lot of space, and affects the placement of other facilities. In addition, most existing radiators adopt a columnar structure, which has a small heat dissipation area and low heat dissipation efficiency. The cost of steel radiators is slightly lower, but the processing cost is not low. The overall heat dissipation effect of cop...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28D1/053F28F1/20
CPCF28D1/05316F28F1/20F28F2225/06
Inventor 孙家麟
Owner 孙家麟
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