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Electric power cabinet with good heat dissipation performance

A heat dissipation performance and power cabinet technology, which is applied in the direction of electrical components, substation/power distribution device shell, substation/switch layout details, etc., can solve the problems of poor heat dissipation performance and low safety performance of power cabinets, etc., to avoid corrosion aging, remove Energy loss and loss reduction effect

Inactive Publication Date: 2021-01-22
黄国兴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And in some high-dust, high-humidity environments, the safety performance of the power cabinet is low, and if a general sealed power cabinet without an air inlet and an air outlet structure is used, there will be a problem of poor heat dissipation

Method used

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  • Electric power cabinet with good heat dissipation performance
  • Electric power cabinet with good heat dissipation performance
  • Electric power cabinet with good heat dissipation performance

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Embodiment Construction

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0034] The purpose of the present invention is to solve the problem that the general power cabinet with good heat dissipation is only a metal shell plus a cabinet door that can be closed, and on the basis of which the air inlet and outlet are added, and a fan is added. The dust and waterproof functions are poor. Long-term use will greatly affect the service life of the instrument and equipment. It may also cause fire. If it is not used...

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Abstract

The invention discloses an electric power cabinet with good heat dissipation performance, and relates to the technical field of electric power cabinets. The electric power cabinet comprises a shell and a packaging door which is arranged at an opening of the shell, and is characterized by further comprising an air outlet assembly, an air inlet assembly and a heat dissipation pipeline, the air inletassembly is arranged at the outer end of the left side of the shell, the air outlet assembly is arranged at the outer end of the right side of the shell, the air outlet assembly is communicated withthe air inlet assembly through the heat dissipation pipeline, and the heat dissipation pipeline is located on the back of the shell. Through the arrangement of the structure, the electric power cabinet has good heat dissipation performance and very good waterproof and dustproof performance.

Description

technical field [0001] The invention relates to the technical field of power cabinets, in particular to a power cabinet with good heat dissipation performance. Background technique [0002] The power cabinet is a storage device for storing voltmeters, ammeters or other electrical equipment to protect these devices from being damaged by short circuits, bumps and other reasons, while a general power cabinet with good heat dissipation is just a metal shell plus The last cabinet door that can be closed and the air inlet and outlet are added on the basis of it, and the fan is added. The dustproof and waterproof function of this kind of power cabinet is poor, and it is used for a long time, which greatly affects the service life of the instrument equipment. , It may also cause a fire. If it is not used for a long time, the power cabinet is easy to accumulate dust and needs to be cleaned. Moreover, because the fan power is fixed, it will lead to energy waste. And in some environme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/30H02B1/56H02B1/28
CPCH02B1/28H02B1/30H02B1/565
Inventor 黄国兴
Owner 黄国兴
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