Heat pipe type heat radiation module and charging pile module employing same

Abstract

The invention discloses a heat pipe type heat radiation module comprising a heat pipe. The heat pipe includes a heat absorption end and a condensation end. A heat absorption plate is arranged at the heat absorption end, and a heat conduction plate is arranged at the condensation end. A radiator is attached to the side of the heat conduction plate away from the condensation end. The invention further discloses a charging pile module employing the heat pipe type heat radiation module. The charging pile module comprises a housing which is provided with an installation cavity inside. Multiple components are arranged at one end in the installation cavity, and the heat pipe type heat radiation module is installed at the other end in the installation cavity. The heat adsorption plate closely fits or is close to at least one of the components. The heat conduction plate serves as an isolation belt between the radiator and the components, so the components are accommodated in a relatively sealed area formed by the housing and the heat conduction plate. The purposes of heat radiation and dust pollution prevention are achieved at the same time, and the shortage of the prior art is overcome.

Description

technical field [0001] The invention relates to the field of heat dissipation devices, in particular to a heat pipe type heat dissipation module and a charging pile module using the heat pipe type heat dissipation module. Background technique [0002] With the rapid development of new energy vehicles, the global sales of electric vehicles continue to grow. At present, most of the energy storage systems of electric vehicles use lithium-ion batteries. Lithium-ion batteries have the advantages of high energy ratio and light weight. The battery uses an organic electrolyte, which is flammable and explosive. It is inherently poor in safety and has the risk of explosion, which brings great hidden dangers to electric vehicles. The electrolyte of domestic nickel-metal hydride power batteries (supercapacitors) is aqueous electrolyte, which fundamentally solves the problem of flammability and explosion of batteries. After years of development, the large capacity of nickel-hydrogen powe...

AI Technical Summary

Problems solved by technology

At present, the charging pile templates in domestic charging stations are all high-power charging devices, and the multiple components contained in them will emit large heat (such as MOS tubes) during operation. Burned out, so the charging pile formwork is equipped with a cooling device for cooling the heat-generating components such as MOS tubes. The common cooling device is a fan fan. At the same time, dust and other substances will also be blown into the charging pile formwork, especially in dry climates (such as northern my country), it is easier to blow dust and other substances into the charging pile formwork. In the long run, the charging pile formwork will accumulate more Thick dust and other substances, when encountering a humid climate, dust and other substances will bond in the charging pile template, which will pollute and damage the charging pile template

[0004] In addition, not only the charging pile template, but also other devices with components that generate more heat during work, the cooling method is usually through fans, such as the main chassis of a desktop computer. In this way, the above-mentioned The conditions described above contaminate and damage the device

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