Electrical cabinet for electrical equipment control

A technology for power equipment and electrical cabinets, applied in the field of electrical cabinets for power equipment control, which can solve problems such as reducing heat dissipation, affecting air intake, and clogging of filter cotton, so as to avoid clogging of air inlets and improve quality

Pending Publication Date: 2021-07-09
牛世强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing electrical appliances dissipate heat from the air intake through the installed fan, and the extracted air enters the interior of the cabinet through the filter cotton. After a long period of use, the filter cotton has been blocked, affecting the air intake and reducing the heat dissipation effect.

Method used

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  • Electrical cabinet for electrical equipment control
  • Electrical cabinet for electrical equipment control
  • Electrical cabinet for electrical equipment control

Examples

Experimental program
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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0031] In describing the present invention, it is to be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "surrounding" etc. Indicating orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a sp...

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PUM

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Abstract

The invention discloses an electrical cabinet for electrical equipment control, which relates to the technical field of electrical cabinets. The cabinet comprises a cabinet body, at least one air inlet part is installed on the cabinet body, and the air inlet part comprises an air inlet shell, a rotating part, a bent pipe and a dust collection box; a rotating part is rotationally mounted between the two opposite inner side faces of the air inlet shell, one end of the rotating part penetrates through the air inlet shell to be communicated with the outside, and the other end of the rotating part penetrates through the air inlet shell to be communicated with the dust collection box through a bent pipe; and any extending end of the rotating part is in transmission connection with a motor belt through a belt. The rotating part is driven by the mounted motor, the rotating part is internally provided with the blades for pushing air into the cabinet body, and the rotating rotating part extracts external air into the cabinet body through the blades, so that heat dissipation of electronic components in the cabinet body is completed.

Description

technical field [0001] The invention belongs to the technical field of electrical cabinets, in particular to an electrical cabinet for controlling electric equipment. Background technique [0002] The electrical cabinet is a cabinet made of steel to protect the normal operation of components. The production materials of electrical cabinets are generally divided into two types: hot-rolled steel plates and cold-rolled steel plates. 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 used in power systems, metallurgical systems, nuclear power industries and so on. Existing electrical appliances dissipate heat through the fan installed, and the extracted air enters the interior of the cabinet through the filter cotton. After a long period of use, the filter cotton has been blocked, affecting the air intake and reducing the heat dissipation effect. C...

Claims

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Application Information

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IPC IPC(8): H05K5/00H05K5/02H05K5/04H05K7/20B01D46/10B08B5/04B08B13/00
CPCH05K7/20136H05K7/20145H05K5/0213H05K5/0004H05K5/04H05K5/0217B01D46/10B08B5/04B08B13/00
Inventor 牛世强
Owner 牛世强
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