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Loop heat pipe heat accumulator with autonomous heating function

A loop heat pipe and heat accumulator technology, which is applied in heat storage heaters, fluid heaters, indirect heat exchangers, etc., can solve the problems of low intellectualization of heat accumulators and the inability to realize intelligent control, and achieve improved The effect of heat utilization, improving heat transfer coefficient and improving heat transfer effect

Active Publication Date: 2020-01-31
邳州市鑫盛创业投资有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the degree of intelligence of the accumulator is not high, and intelligent control cannot be realized. Therefore, it is necessary to design a heat accumulator based on intelligent control

Method used

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  • Loop heat pipe heat accumulator with autonomous heating function
  • Loop heat pipe heat accumulator with autonomous heating function
  • Loop heat pipe heat accumulator with autonomous heating function

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Embodiment Construction

[0052] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0053] In this article, if there is no special explanation, when it comes to formulas, " / " means division, and "×" and "*" mean multiplication.

[0054] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0055] An anti-gravity loop heat pipe such as Figure 5 As shown, the heat pipe includes an evaporating end 6 and a condensing end 8, the evaporating end 6 is located on the upper part of the condensing end 8, a part of the evaporating end 6 is arranged in the fluid ascending section, and at least a part of the evaporating end of the fluid ascending section is provided with a capillary wick 13, such as Figure 7 shown.

[0056] As a preference, the evaporating end includes two parts: the pipeline from the evaporating end to the condensing end (the descending...

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Abstract

The invention provides a loop heat pipe heat accumulator with an autonomous heating function. The heat accumulator comprises a shell, a gas inlet channel, a gas outlet channel, a loop heat pipe and agas chamber. A heat storage material is arranged in the shell. An electric heater for assisting in heating is arranged in the shell. A central control unit automatically controls the electric heater to perform heating according to the temperature detected by a first temperature sensor. The electric heater can be controlled to perform heating according to the inlet gas temperature, the actual heataccumulating requirement can be met, and the heat accumulation deficiency caused by the low air temperature is avoided.

Description

technical field [0001] The invention relates to a loop heat pipe heat accumulator, in particular to an intelligently controlled loop heat pipe heat accumulator. Background technique [0002] Heat pipe technology is a heat transfer element called "heat pipe" invented by George Grover of Los Alamos National Laboratory in the United States in 1963. It makes full use of the principle of heat conduction and phase change medium. The rapid heat transfer properties of the heat pipe quickly transfer the heat of the heating object to the heat source, and its thermal conductivity exceeds that of any known metal. [0003] Heat pipe technology was widely used in aerospace, military and other industries before. Since it was introduced into the radiator manufacturing industry, people have changed the traditional radiator design ideas and got rid of the single heat dissipation mode that only relies on high air volume motors to obtain better heat dissipation. The use of heat pipe technology...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28D15/02F28D15/04F28D15/06F24H7/02
CPCF24H7/0208F28D15/0233F28D15/046F28D15/06
Inventor 不公告发明人
Owner 邳州市鑫盛创业投资有限公司