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Heat dissipation electrical cabinet

A technology for electrical cabinets and bodies, applied in the direction of electrical components, electrical equipment casings/cabinets/drawers, electrical equipment structural parts, etc., can solve the problems of electrical cabinets such as high temperature, accidents, and poor heat dissipation, so as to prevent accidents and protect electrical appliances Components, the effect of lowering the temperature

Inactive Publication Date: 2017-12-08
JIANGYIN HENGTONG ELECTRICAL EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The exchange of current during work is likely to generate heat, and the electrical cabinet with poor heat dissipation is likely to generate high temperature and cause accidents

Method used

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  • Heat dissipation electrical cabinet

Examples

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Embodiment Construction

[0008] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0009] Any feature disclosed in this specification, unless specifically stated, can be replaced by other alternative features that are equivalent or have similar purposes. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0010] Such as figure 1 Shown is a heat dissipation electrical cabinet, including the electrical cabinet body, a support frame is provided at the bottom of the electrical cabinet body, a layer of filter screen is provided at the bottom of the electrical cabinet body, and an air inlet is provided at the top of the electrical cabinet body, and the air inlet passes through a pipe Connect the motor. Preferably, there are two air inlets and two air outlets respectively. Preferably, there are four suppor...

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PUM

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Abstract

The invention discloses a heat dissipation electrical cabinet, which comprises an electrical cabinet body (1), a support frame (3) is provided at the bottom of the electrical cabinet body (1), and an air outlet (2) is provided at the bottom of the electrical cabinet body (1). , An air inlet (4) is provided on the top of the electrical cabinet body (1), and the air inlet (4) is connected to the motor (5) through a pipe. The beneficial effects of the invention are: when the electrical components are working, the heat dissipation of the electrical cabinet can be controlled by means of the temperature-expandable support frame in the electrical cabinet, and the support frame can be raised when the temperature is high. The cooperation of the air inlet and air outlet in the electrical cabinet can fully flow the fluid in the electrical cabinet, communicate with the outside air, reduce the temperature, prevent accidents, and protect electrical components.

Description

technical field [0001] The invention relates to the field of electrical appliances, in particular to a heat dissipation electrical cabinet. Background technique [0002] The electrical cabinet is a cabinet made of steel to protect the normal operation of components. The materials for making electrical cabinets are generally divided into two types: hot-rolled steel sheets and cold-rolled steel sheet electrical cabinets. Compared with hot-rolled steel sheets, cold-rolled steel sheets are softer and more suitable for the production of electrical cabinets. Electrical cabinets are widely used mainly in chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, transportation industry, etc. The exchange of current during work is likely to generate heat, and the electrical cabinet with poor heat dissipation is likely to generate high temperature and cause accidents. Contents of the inventio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K5/02H05K7/20
CPCH05K5/0213H05K7/20536
Inventor 吴炜
Owner JIANGYIN HENGTONG ELECTRICAL EQUIP CO LTD
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