Electrical panel cabinet convenient for cleaning internal dust

Abstract

The invention discloses an electrical panel cabinet convenient for cleaning internal dust. The electrical panel cabinet comprises a panel cabinet body, wherein two supporting plates are welded on twosides of the panel cabinet body respectively, and a blower is fixed on each of the left supporting plate and the right supporting plate; an outlet of the blower is connected with an air blowing pipe,and the air blowing pipe penetrates through the side wall of the panel cabinet body and is arranged inside the panel cabinet body; a temperature sensor is embedded at the top end of one of the air blowing pipes; a dust outlet is formed in the bottom end of the panel cabinet body, the output end of the dust outlet is connected with the input end of an induced draft fan; uniform vent holes are formed in the two sides of the panel cabinet body; a PLC is arranged at the upper end of the panel cabinet body; dust on cables and elements in the panel cabinet is removed through the blowers and the airblowing pipes, and then dust is sucked out of the panel cabinet through the induced draft fan; and by virtue of the setting of the blowers and the induced draft fan, air flow in the panel cabinet canbe accelerated, the heat in the panel cabinet can be accelerated, and heat dissipation can be facilitated.

Description

technical field [0001] The invention relates to the technical field of panel cabinets, in particular to an electrical panel cabinet which is convenient for cleaning internal dust. Background technique [0002] The electrical cabinet is a cabinet that provides space for various electrical equipment that needs to be integrated with electrical components to achieve specific functions. It also has the function of electrical protection and isolation. Electrical panel cabinets mainly include: distribution boxes / cabinets, control cabinets, frequency conversion cabinets, network cabinets, instrument panels, high and low voltage switch cabinets, etc., which are widely used in electric power, metallurgy, chemical industry, construction, communication and other fields. [0003] In the electrical panel cabinet, the general electrical components are closely arranged, with many connections, and the space is relatively small. The electrical components have a strong ability to absorb dust, ...

AI Technical Summary

Problems solved by technology

[0004] The present invention proposes an electrical panel cabinet that is convenient for cleaning the internal dust, and solves the problem that the electrical panel cabinet in the prior art uses a hair dryer to blow and clean, which will cause the dust to diffuse into the air, seriously pollute the air, and is not conducive to human health. Moreover, it is easy to form secondary adsorption after blowing and cleaning, which is not conducive to the normal operation of electrical equipment, and is not conducive to the problem of heat dissipation

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