Building electrical cabinet facilitating heat dissipation

Abstract

The invention relates to the field of building electricity, and particularly relates to a building electrical cabinet facilitating heat dissipation. The building electrical cabinet comprises a box body, wherein the left side of the box body is provided with an opening, the right side wall of the box body is provided with an opening, through holes are uniformly formed in the right side wall of thebox body, a fixing frame is arranged on the left side of the opening, a filter screen is arranged on the fixing frame, racks are respectively arranged on the front and rear sides of the filter screen,the rack is fixed on the inner wall of the fixing frame, a lifting plate is arranged on the left side of the inner wall of the box body, front and rear ends of the lifting plate are slidably connected with front and rear side walls of the box body, two sets of motors are arranged on the left side wall of the lifting plate, an output shaft of the motor penetrates through the lifting plate, and theoutput shaft of the motor is connected with fan blades. The building power cabinet is novel in design and good in heat dissipation effect, comprehensive heat dissipation of the interior of the box body can be achieved, automatic cleaning of the filter screen can be achieved at the same time, gas in the box body can normally circulate, and heat dissipation of electrical apparatus elements in the box body is guaranteed.

Description

technical field [0001] The invention relates to the field of building electricity, in particular to a building electrical cabinet which is good for heat dissipation. Background technique [0002] The electrical cabinet is a cabinet made of steel to protect the normal operation of components. 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 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 in construction industry, chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, transportation industry and so on. [0003] Most of the traditional electrical cabinets dissipate heat thr...

AI Technical Summary

Problems solved by technology

[0003] Most of the traditional electrical cabinets dissipate heat through fixed cooling fans and ventilation holes. Although this method can achieve a certain cooling effect, the fixed fan can only dissipate heat for electrical components at fixed positions in the electrical cabinet. To cool down, the interior of the electrical cabinet cannot be fully blown and radiated, and the heat dissipation effect is poor

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