A Compact Heat Pipe System for Waste Heat Utilization

Abstract

The invention provides a waste heat utilization heat pipe system compact in structure. The system comprises a heat pipe and a round pipe. The heat pipe comprises a vertical part, a horizontal part andvertical pipe bodies, wherein the bottom end of the vertical part communicates with the horizontal part, the horizontal part extends from the bottom end of the vertical part towards the position awayfrom the vertical part, the lower portion of the horizontal part communicates with the multiple vertical pipes which are evaporation ends of the heat pipe, and the vertical part is a condensation endof the heat pipe. The waste heat utilization heat pipe system compact in structure is characterized in that the round pipe is divided into an upper part and a lower part, the lower part is a flue gaschannel, the upper part is an air channel, and the vertical pipes and the horizontal part are arranged in the flue gas channel; and the vertical part is arranged in the air channel. By arranging thewhole heat pipe in the round pipe and dividing the round pipe into the upper part and the lower part, the outside space does not occupy any extra area, so that the outside space is fully utilized andthe purposes of compact structure and spacing saving are achieved.

Description

technical field [0001] The invention relates to a heat pipe technology, in particular to a heat pipe with a new structure. 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 enables the radiator to obtain a sati...

AI Technical Summary

Problems solved by technology

[0004] In the prior art, the shape of the heat pipe affects the heat-absorbing area of ​​the evaporating end, so the heat-absorbing range of the evaporating end is generally relatively small, and sometimes it is necessary to install multiple heat pipes in the heat source to meet the heat-absorbing demand; and when there are multiple evaporating ends, Because each evaporation end is in a different position of the heat source, it will produce uneven heat absorption.

[0005] In addition, in the prior art, the waste heat utilization heat pipe device always extends the condensation end to the outside of the pipe, which occupies the external area, making the heat pipe waste heat utilization system not compact

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