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Heat pipe system driven by turbo-power machine

A turbine power, mechanical drive technology, applied in the direction of heat exchangers, indirect heat exchangers, lighting and heating equipment, etc., can solve the problems of low heat transfer efficiency of heat pipes, and achieve wide selection, wide range, high heat transfer The effect of heat intensity

Pending Publication Date: 2020-06-30
捷通智慧科技股份有限公司
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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 heat pipe system driven by turbo power machinery to solve the problem of low heat transfer efficiency of existing heat pipes

Method used

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  • Heat pipe system driven by turbo-power machine
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  • Heat pipe system driven by turbo-power machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] refer to figure 1 , a heat pipe system driven by a turbine power machine, comprising: a heat source heat exchange device 1, a cold source heat exchange device 2, and a turbine power machine 3 connected to form a circulation loop through a pipeline equipped with a phase-change circulating working fluid. The power machine 3 is arranged between the heat source heat exchange device 1 and the cold source heat exchange device 2, and a phase change circulating working medium is provided in the pipeline. The heat source heat exchange device 1 is an evaporator, and the cold source heat exchange device 2 is a condenser. The phase change circulating working fluid is a single medium. In this embodiment, the turbo power machine 3 is a pump, the inlet of the pump communicates with the outlet of the cold source heat exchange device 2 , and the outlet of the pump communicates with the inlet of the heat source heat exchange device 1 .

[0028] The phase change circulating working medi...

Embodiment 2

[0032] refer to image 3 The difference between this embodiment and Embodiment 1 is that the turbo power machine 3 is a fan, the inlet end of the turbo power machine 3 communicates with the outlet end of the heat source heat exchange device 1, and the outlet end of the turbo power machine 3 communicates with the outlet end of the heat source heat exchange device 1. The inlet end of the cold source heat exchange device 2 is connected.

[0033] refer to Figure 4 , a data center computer room refrigeration system with the heat pipe system. Electronic heat dissipation equipment 12 is placed in the machine room, and the electronic heat dissipation equipment 12 is equipped with a cabinet back plate heat exchanger 13, which is equivalent to the heat source heat exchange device 1 in the heat pipe system, and the phase change circulating working medium is The cabinet back plate heat exchanger 13 absorbs the heat of the electronic heat dissipation equipment 12, evaporates into steam,...

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Abstract

The invention discloses a heat pipe system driven by a turbo-power machine and relates to the technical field of heat exchange for heat pipes. The system comprises a heat source heat exchange device,a cold source heat exchange device and the turbo-power machine which are connected into a circulation loop through a pipe with a phase change circulation working medium. The turbo-power machine is arranged between the heat source heat exchange device and the cold source heat exchange device. The heat pipe system can solve the problem of low heat transfer efficiency of an existing heat pipe.

Description

technical field [0001] The invention relates to the technical field of heat pipe heat exchange, in particular to a heat pipe system driven by a turbo power machine. Background technique [0002] A typical heat pipe consists of a tube shell, a liquid-absorbing core and an end cap. After the inside of the tube is pumped into a negative pressure, it is filled with an appropriate amount of working liquid to fill the capillary porous material of the liquid-absorbing core close to the inner wall of the tube with liquid and then seal it. One end of the heat pipe is the evaporation section, and the other end is the condensation section. When one end of the heat pipe is heated, the refrigerant evaporates and vaporizes. The gaseous refrigerant flows to the other end under a small pressure difference to release heat and recondenses into a liquid. The liquid relies on capillary force (or gravity) The action flows back to the evaporation section. During such a cycle, heat is transferred...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28D15/02F28C1/14H05K7/20
CPCF28C1/14F28D15/0266H05K7/208
Inventor 肖峰黄庆河曹连华
Owner 捷通智慧科技股份有限公司