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A flat heat pipe heat exchanger

A flat-plate heat pipe and heat exchanger technology, applied in indirect heat exchangers, lighting and heating equipment, etc., can solve the problem that the heat dissipation performance of the steam chamber heat pipe is limited by the structure size, and achieve the effect of reducing the temperature and stabilizing the work.

Inactive Publication Date: 2016-04-13
ZTE CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a flat heat pipe heat exchanger to solve the problem in the prior art that the heat dissipation performance of the heat pipe in the steam chamber is limited by the structural size

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  • A flat heat pipe heat exchanger
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  • A flat heat pipe heat exchanger

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Embodiment Construction

[0021] In order to solve the problem in the prior art that the heat dissipation performance of the steam chamber heat pipe is limited by the structural size, the present invention provides a flat plate heat pipe heat exchanger. The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0022] figure 1 It is a schematic structural diagram of a flat heat pipe heat exchanger in an embodiment of the present invention, wherein figure 1 The dotted line in represents the internal structure of the flat heat pipe heat exchanger. like Figure 1~5 As shown, the embodiment of the present invention relates to a flat heat pipe heat exchanger, comprising: a shell 1, the inside of the shell 1 is a closed steam chamber 2; a working liquid 52 is arranged in the steam chamber ...

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Abstract

A planar heat-pipe heat exchanger comprising: a housing (1), a sealed steam cavity (2) within the housing (1), and a working fluid (52) provided within the steam cavity (2). The planar heat-pipe heat exchanger is provided with a condensation face (7) and an evaporation face (6). The steam cavity (2) is surrounded by the condensation face (7), the evaporation face (6), and four lateral faces. The condensation face (7) has arranged on the top thereof a condensation face groove aggregator (3). The evaporation face (6) has arranged at the bottom thereof an evaporation face groove aggregator (5). The condensation face groove aggregator (3) and the evaporation face groove aggregator (5) are connected via internal grooves (4) arranged on the interior wall of the steam cavity (2). The planar heat-pipe heat exchanger allows for effectively reduced temperature of power tube components, thereby ensuring reliable, safe, and stable system operation.

Description

technical field [0001] The invention relates to the technical field of heat exchangers, in particular to a flat heat pipe heat exchanger. Background technique [0002] The heat pipe can quickly remove the heat generated by the high-calorie heat source through the latent heat of vaporization. Because the latent heat of vaporization is large, it can instantly reduce the temperature of the heating surface, thereby effectively reducing the temperature of the heat source and improving system reliability. [0003] The heat consumption of power tubes in RRU (Radio Remote Unit, radio frequency remote module) products is as high as several hundred watts. The traditional solution is: solder the power tubes on the copper substrate, and use the good thermal conductivity of copper to quickly transfer the heat from the local heat source to the Expand around to increase the effective heat dissipation area, so as to efficiently transfer heat to the heat dissipation fins, thereby reducing th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F28D15/02
CPCF28D15/0233
Inventor 朱旺法薛松刘欣易杰景佰亨郭雨龙
Owner ZTE CORP