Heat dissipation electrical cabinet

A technology for electrical cabinets and cabinet doors, which is applied to electrical components, substation/distribution device enclosures, substation/switch layout details, etc. moving effect

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 cabin

Method used

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  • Heat dissipation electrical cabinet

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

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

[0010] Such as figure 1 Shown is a heat-dissipating electrical cabinet, including an electrical cabinet body, a support frame is provided at the bottom of the electrical cabinet body, a filter screen is arranged on the bottom of the electrical cabinet body, and a rain-proof board is set on the electrical cabinet door. Two inlet fans are set on the top of the main body, two outlet fans are set on the bottom of the electrical cabinet body, the two inlet fans are connected to the motor, a triangular shielding cover is set on the up...

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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 a layer of filter screen (2) is provided at the bottom of the electrical cabinet body (1). ), set a rainproof plate (4) on the electrical cabinet door, set two inlet fans (5) on the top of the electrical cabinet body (1), and set two outlet fans (6) on the bottom of the electrical cabinet body (1), Two intake fans (5) are connected to the motor (7), a triangular shielding cover (8) is installed on the upper part of the electrical cabinet body (1), a pulley (9) is installed under the electrical cabinet body (1), and the intake fan (5) is installed Dust filter (10). The beneficial effect of the invention is that: when the working temperature of the electrical components is high, the support frame is raised to control the heat dissipation of the electrical cabinet. The filter screen in the electrical cabinet is set at the bottom to prevent the infiltration of rainwater in rainy days.

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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IPC IPC(8): H02B1/30H02B1/28H02B1/56H02B1/52
CPCH02B1/30H02B1/28H02B1/303H02B1/306H02B1/52H02B1/565
Inventor 吴炜
Owner JIANGYIN HENGTONG ELECTRICAL EQUIP CO LTD
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