Distribution box with heat dissipation function

Abstract

The invention provides a distribution box with a heat dissipation function. The distribution box with the heat dissipation function comprises a box body, a ventilation mechanism, a water cooling mechanism and a turbulent flow mechanism, wherein the ventilation mechanism comprises a box body and an air blower, the box body is fixedly installed on the side wall of the box body, the air blower is fixedly installed on the side wall of the box body, an air outlet of the air blower communicates with the box body, a plurality of sets of air outlet grooves communicating with the box body are formed inthe inner wall of the box body, a water cooling mechanism used for cooling the interior of the box body is installed on the box body, and a turbulence mechanism used for dispersing air exhausted by the air blower is installed in the box body. The distribution box with the heat dissipation function has the advantages that air can be exhausted to all corners in the distribution box, the ventilationefficiency and uniformity are improved, air exhausted into the distribution box can be cooled, and therefore the heat dissipation efficiency of the distribution box is improved.

Description

technical field [0001] The invention relates to the field of heat dissipation equipment, in particular to a distribution box with heat dissipation function. Background technique [0002] The distribution box is generally installed outdoors. The interior of the distribution box is usually integrated with a large number of electrical component modules and various discrete electronic components. These electrical components work in a high temperature environment for a long time, which will not only age in advance and shorten the service life, but also , once the internal temperature of the distribution box is too high, it will seriously affect the control accuracy and control stability, and even cause the electrical components to burn out, resulting in unexpected shutdowns, especially in the summer high temperature season, frequent tripping of switches in the distribution box will affect the power supply reliability. [0003] At present, the conventional method for dissipating ...

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Problems solved by technology

[0002] The distribution box is generally installed outdoors. The interior of the distribution box is usually integrated with a large number of electrical component modules and various discrete electronic components. These electrical components work in a high temperature environment for a long time, which will not only age in advance and shorten the service life, but also , once the internal temperature of the distribution box is too high, it will seriously affect the control accuracy and control stability, and even cause the electrical components to burn out, resulting in unexpected shutdowns, especially in the summer high temperature season, frequent tripping of switches in the distribution box will affect the power supply reliability

[0003] At present, the conventional method for dissipating heat from the distribution box uses a blower to discharge the outside air into the distribution box through pipes for ventilation and heat dissipation. However, the air intake pipe has only one air outlet, and the wind cannot be evenly distributed during the exhaust. The exhaust is discharged to every corner of the distribution box, and the outside air temperature is high in summer, and the heat dissipation effect is not good if it is directly discharged into the distribution box

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