Temperature-uniformizing plate structure and manufacturing method for temperature-uniformizing plate

A manufacturing method and technology of a temperature equalizing plate, which can be applied to lighting and heating equipment, indirect heat exchangers, etc., can solve the problems of high cost and labor-consuming

Inactive Publication Date: 2013-01-16
ASIA VITAL COMPONENTS SHENZHEN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] However, most of the known vapor chamber structures are composed of an upper plate body and a lower plate body correspondingly covered. The aforementioned support and capillary structures are mainly made by sintering or milling or etching or mesh weaving. However,

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  • Temperature-uniformizing plate structure and manufacturing method for temperature-uniformizing plate
  • Temperature-uniformizing plate structure and manufacturing method for temperature-uniformizing plate
  • Temperature-uniformizing plate structure and manufacturing method for temperature-uniformizing plate

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Embodiment Construction

[0052] The above-mentioned purpose of the present invention and its structural and functional characteristics will be described based on the preferred embodiments of the accompanying drawings.

[0053] see figure 1 , Figure 2a , Figure 2b , is a perspective view and A-A, B-B sectional views of the first embodiment of the vapor chamber structure of the present invention, as shown in the figure, the vapor chamber structure of the present invention includes: a body 1;

[0054] The main body 1 is integrally formed by aluminum extrusion. It has a chamber 11, the chamber 11 has a plurality of guide bodies 111, and has a working fluid 2. The guide bodies 111 form at least A channel 112, the guide body 111 and the flow channel 112 jointly define a diversion area 12, and the two ends of the diversion area 12 are respectively connected to a first convection area 13 and a second convection area 14, the first and second convection areas Zones 13 and 14 communicate with the aforementi...

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Abstract

The invention discloses a temperature-uniformizing plate structure and a manufacturing method for the temperature-uniformizing plate. The temperature-uniformizing plate structure comprises a body, wherein the body is provided with a plurality of flow guide bodies and working fluid; at least one flow channel is formed among the flow guide bodies, and the flow channel and the flow guide bodies define a flow guide area together; and the two ends of the flow guide area are respectively connected with a first convection area and a second convection area and are communicated with the flow channel. The temperature-uniformizing plate structure is characterized in that the body is formed by extruding according to the invention, and the internal flow channel is formed when the external body is formed, so that the labor hour is reduced greatly and the cost is saved.

Description

technical field [0001] A uniform temperature plate structure and a manufacturing method thereof, especially a uniform temperature plate structure and a manufacturing method thereof formed by aluminum extrusion to save materials and reduce costs. Background technique [0002] The more commonly used heat conduction elements are heat pipes, vapor chambers, flat heat pipes and other metal elements with good heat conduction performance. The heat pipe is mainly used for remote heat conduction. It absorbs heat at one end and converts the internal working fluid from liquid to Vapor evaporation transfers heat to the other end of the heat pipe, thereby achieving the purpose of heat conduction. [0003] Vapor chambers are selected as heat conduction elements for parts with a large heat transfer area. The vapor chamber mainly absorbs heat on the side surface that is in contact with the heat source, and then conducts heat to the other side for cooling and condensation. [0004] The trad...

Claims

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Application Information

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IPC IPC(8): F28D15/04
Inventor 陈志蓬
Owner ASIA VITAL COMPONENTS SHENZHEN CO LTD
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