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Power distribution cabinet having efficient heat dissipation function

A power distribution cabinet, high-efficiency technology, applied in substation/distribution device housing, electrical components, substation/switch layout details, etc., can solve problems such as poor heat dissipation, malfunction of electrical equipment, and poor waterproofing effect

Inactive Publication Date: 2018-11-16
安徽致链科技有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] The power distribution cabinet is a cabinet for storing electrical equipment, and the electrical equipment stored in it generates heat due to operation. If the heat generated is not discharged in time, it will cause the aging of the electrical equipment, and the aging of the electrical equipment will cause the electrical equipment to run. Therefore, it is necessary to cool down the electrical equipment. However, the existing power distribution cabinets use ventilation holes or simple built-in fans to dissipate heat. This kind of heat dissipation effect is not very good, and the waterproof effect is poor. Therefore, , propose a power distribution cabinet with high-efficiency heat dissipation

Method used

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Embodiment Construction

[0023] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in various ways defined and covered by the claims.

[0024] see Figure 1-2 , the present invention provides a technical solution:

[0025] A power distribution cabinet with high-efficiency heat dissipation, comprising a cabinet body 1 and an exhaust hood 3, the exhaust hood is connected through the upper end of the cabinet body 1, and one end of the exhaust hood 3 outside the cabinet body 1 is fixedly connected with a rain cover 4 , the rain cover 4 blocks the rainwater from the outside and prevents the rainwater from entering the cabinet 1. The exhaust hood 3 is located on the side wall outside the cabinet 1 and is provided with some exhaust holes. The inner wall of the exhaust hood 3 is fixedly connected with the first A filter screen 7, a section of the inner side wall of the exhaust hood 3 located belo...

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Abstract

The invention provides a power distribution cabinet having an efficient heat dissipation function. The power distribution cabinet comprises a cabinet body and an exhaust hood. The exhaust hood is connected on the upper end of the cabinet body. The end, outside the cabinet body, of the exhaust hood is fixedly connected with a rain cover. The side walls, outside the cabinet body, of the exhaust hoodare provided with a plurality of exhaust vents. The power distribution cabinet having the efficient heat dissipation function is simple in structure; through fixation frames and horns, the incoming flow is allowed to partially flow into an air flow space; through distribution covers, air flow is allowed to come from different directions to take away the heat in all parts of electrical equipment,thereby achieving an efficient heat dissipation effect; through heat conduction rods and water absorption sponges, temperature in a ventilation frame is allowed to be transmitted to the water absorption sponges, thereby achieving a heat dissipation effect; and through the rain cover, water shielding plates and water absorption cotton, external rainwater can be prevented from entering the cabinet body, thereby achieving a waterproof effect.

Description

technical field [0001] The invention relates to the field of electric equipment, in particular to a power distribution cabinet with high-efficiency heat dissipation. Background technique [0002] The power distribution cabinet is a cabinet for storing electrical equipment, and the electrical equipment stored in it generates heat due to operation. If the heat generated is not discharged in time, it will cause the aging of the electrical equipment, and the aging of the electrical equipment will cause the electrical equipment to run. Therefore, it is necessary to cool down the electrical equipment. However, the existing power distribution cabinets use ventilation holes or simple built-in fans to dissipate heat. This kind of heat dissipation effect is not very good, and the waterproof effect is poor. Therefore, , a power distribution cabinet with high-efficiency heat dissipation is proposed. Contents of the invention [0003] The purpose of the present invention is to provide...

Claims

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Application Information

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IPC IPC(8): H02B1/56H02B1/28
CPCH02B1/565H02B1/28
Inventor 陈富贵
Owner 安徽致链科技有限公司
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