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Heat dissipation electrical cabinet

A technology for electrical cabinets and air intake valves, applied in electrical components, electrical equipment shells/cabinets/drawers, cabinets/boxes/drawer parts, etc., can solve problems such as accidents, poor heat dissipation, and high temperature of electrical cabinets. To achieve the effect of protecting electrical components

Inactive Publication Date: 2017-12-08
JIANGYIN HENGTONG ELECTRICAL EQUIP CO LTD
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  • 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

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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, an air inlet valve is installed on the top of the electrical cabinet body, and the air inlet valve is externally connected motor. Preferably, there are four support frames distributed on the four corners of the bottom of the electrical ...

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Abstract

The invention discloses a heat dissipation electrical cabinet. The heat dissipation electrical cabinet comprises an electrical cabinet body (1), wherein support racks (3) are arranged at the bottom of the electrical cabinet body (1), a layer of filtering net (2) is arranged at a bottom layer of the electrical cabinet body (1), and an air inlet valve (4) is arranged at the top of the electrical cabinet body (1) and is externally connected with a motor. The heat dissipation electrical cabinet has the beneficial effects that the temperature telescopic support racks in the electrical cabinet can be employed when an electrical component works, and the heat dissipation performance of the electrical cabinet is controlled by lifting the support racks when the temperature is raised; the filtering net in the electrical cabinet is arranged at the bottom and is used for preventing rainwater from permeating in weather such as a rainy day, and air in the electrical cabinet is circulated better; and by matching with the air inlet valve, external air constantly enters the electrical cabinet and flows out of the filtering net, the internal temperature of the electrical cabinet is controlled better by such circulated air exchange, and the electrical component is protected

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): H05K5/02
CPCH05K5/0213
Inventor 吴炜
Owner JIANGYIN HENGTONG ELECTRICAL EQUIP CO LTD
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