Heat exchange medium and heat conduction pipe using same

Abstract

The invention relates to a heat exchange medium which is prepared from the following raw materials according to the weight ratio: 20-40 parts of absolute methyl alcohol, 50-70 parts of absolute ethanol and 10-20 parts of absolute n-propyl alcohol. The absolute methyl alcohol, the absolute ethanol and the absolute n-propyl alcohol are mixed as the heat exchange medium. A heat conduction pipe usingthe heat exchange medium comprises a heat dissipation outer pipe, a heat dissipation inner pipe and a heat exchange medium, wherein the heat dissipation inner pipe is arranged in the heat dissipationouter pipe, and the heat exchange medium is filled between the heat dissipation outer pipe and the heat dissipation inner pipe. Therefore, the heat conduction pipe having the advantages of energy saving, environmental protection and convenient installation is provided.

Description

technical field [0001] The invention relates to a heat exchange medium and a heat transfer pipe, in particular to a heat exchange medium with a low boiling point and a heat transfer pipe using two heat dissipation pipes and the heat exchange medium is filled between the heat dissipation pipes. Background technique [0002] Most of the existing heat pipes are filled with water inside a single pipe to achieve the purpose of heat conduction. All the water is filled into the heat pipe, resulting in a large amount of water, and during the heat conduction process, there will be huge amounts of water at the inlet and outlet of the heat pipe. The temperature drops. Therefore, in order to keep the heat pipe at a constant temperature, it is necessary to keep the temperature of the water basically constant. At this time, the boiler needs to provide more heat energy to continuously heat the heat exchange medium, thereby consuming more energy, such as electricity. Or fossil fuels, etc., ...

AI Technical Summary

Problems solved by technology

[0002] Existing heat transfer tubes mostly use water to fill the inside of a single tube to achieve the purpose of heat transfer. Filling all the water into the heat transfer tube results in a large amount of water, and there will be a huge amount of water at the inlet and outlet of the heat transfer tube during the heat transfer process. The temperature drops. Therefore, in order to keep the heat pipe at a constant temperature normally, the temperature of the water must be kept basically constant. At this time, the boiler needs to provide more heat energy to continuously heat the heat exchange medium, thus consuming more energy, such as electric energy. Or fossil fuels, etc., which lead to an increase in the carbon dioxide content in the air; considering the convective heat environment, the existing heat pipe can only be installed according to a certain inclination angle, which is inconvenient to install

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