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Dust-proof heat-dissipation device for power distribution cabinet

A heat dissipation device and power distribution cabinet technology, which is applied in the substation/power distribution device shell, cooling/ventilation of substation/switchgear, substation/switch layout details, etc., can solve the problem of poor dustproof effect and poor heat dissipation of power distribution cabinets, etc. problem, to achieve good dust removal effect, low production cost and simple structure

Pending Publication Date: 2018-03-27
STATE GRID SHANDONG ELECTRIC POWER CO LONGKOU POWER SUPPLY CO
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a dust-proof and heat-dissipating device for power distribution cabinets in order to solve the above problems, which solves the problems of poor dust-proof effect and poor heat dissipation of power distribution cabinets

Method used

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  • Dust-proof heat-dissipation device for power distribution cabinet
  • Dust-proof heat-dissipation device for power distribution cabinet
  • Dust-proof heat-dissipation device for power distribution cabinet

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Embodiment Construction

[0017] Such as figure 1 As shown, this specific embodiment adopts the following technical solutions: a dust-proof and heat-dissipating device for a power distribution cabinet, including: a power distribution cabinet 1, and also includes a foot 2, an activated carbon adsorption layer 3, a cotton mesh layer 4, and a roving layer 5 , Ventilation cover 6, cross bar 7, cleaning motor 8, cleaning brush 9, left chamber 10, vertical bar 11, exhaust fan 12, dust extraction pipe 13, dust extraction nozzle 14, column 15, dust-proof net 16, chute 17. Ventilation plate 18, pin shaft 19, slider 20 and ventilation fan 21; several feet 2 are provided at the lower end of the power distribution cabinet 1; Activated carbon adsorption layer 3, cotton mesh layer 4 and roving layer 5; a ventilation cover 6 is provided on the lower surface of the power distribution cabinet 1; a horizontal bar 7 is fixedly connected to the inner upper end of the chamber of the power distribution cabinet 1 A cleaning...

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Abstract

The invention discloses a dust-proof heat-dissipation device for a power distribution cabinet. The dust-proof heat-dissipation device comprises the power distribution cabinet, support feet, an activated carbon adsorption layer, a cotton net layer, a roving layer, a ventilation cover, a cross bar, a cleaning motor, a cleaning brush, a left chamber, a vertical rod, an exhaust fan, a dust collectiontube, a dust extraction nozzle, stand columns, a dust-proof net, a slide chute, a ventilation plate, a pin shaft, a slide block, a ventilation fan and the like. The dust-proof heat-dissipation deviceis reasonable and simple in structure, low in production cost, and convenient in installation. Via addition of an air inlet and air outlet structure, air inside the power distribution cabinet can forman air circulation system, and therefore heat dissipation can be realized. Via addition of a dust removing device, dust that may be carried in an air inlet opening is filtered to prevent the dust from accumulating inside components and causing damage to the device. In general, the dust-proof heat-dissipation device disclosed in the present invention is simple in structure, effective in heat dissipation and excellent in dust removal effects. The service life of equipment can be effectively prolonged, and the dust-proof heat-dissipation device is suitable for popularization.

Description

technical field [0001] The invention relates to the technical field of power distribution cabinets, in particular to a dust-proof and heat dissipation device for power distribution cabinets. Background technique [0002] The existing power distribution cabinets used for distribution network switches have poor dust-proof effect, and dust is more harmful to power components than any other pollutants. Therefore, the power components inside the traditional power distribution cabinets, after a period of use After that, it will be damaged. Due to the large amount of dust falling into it, some power components will be damaged, so that the entire device will lose its function and waste resources. Most of the existing power distribution cabinets of distribution network switches have poor heat dissipation. The service life of the equipment is greatly shortened. Contents of the invention [0003] The object of the present invention is to provide a dust-proof and heat-dissipating dev...

Claims

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Application Information

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IPC IPC(8): H02B1/30H02B1/28H02B1/56
CPCH02B1/28H02B1/301H02B1/303H02B1/565
Inventor 于波张铭昕侯磊宋代春尹善莉李福君孟斌袁鹏李善龙胡少波张益明李敏
Owner STATE GRID SHANDONG ELECTRIC POWER CO LONGKOU POWER SUPPLY CO
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