Dust removing device of electric power measurement cabinet

Abstract

The invention discloses a dust removing device of an electric power measurement cabinet. The dust removing device of the electric power measurement cabinet comprises a dust outlet plate, a dust removing controller, an electric control loop and a dust removing motor, wherein the dust outlet plate is provided with a dust outlet. The dust outlet plate comprises a frame and a plurality of blades. The frame is connected into a preserved assembly empty frame of a cabinet door of the electric power measurement cabinet in an embedded manner. The dust removing controller, the electric control loop and the dust removing motor are arranged inside the electric power measurement cabinet. The dust removing controller can set the dust removing time interval, the dust removing time and the frequency of a dust removing wind according to the work environment inside the electric power measurement cabinet. When it is at the set time, the electric control loop starts the dust removing motor, and the accumulated dust inside the electric power measurement cabinet is discharged out of the cabinet through the dust outlet in the dust outlet plate. By the adoption of the dust removing device of the electric power measurement cabinet, the problem of dust accumulation of the electric power measurement cabinet can be solved, and when too much dust is accumulated in the cabinet, heat dissipation of components and parts is influenced, and the temperature is higher than a work temperature, the accumulated dust and a part of heat in the electric power measurement cabinet can be effectively discharged out of the cabinet.

Description

technical field [0001] The invention relates to an automatic device for removing ash and assisting cooling of a power metering cabinet during safe operation in the electric power industry. Background technique [0002] Most of the protective screen cabinets widely used at the present stage do not have ash removal device, and do not perform maintenance for dust cleaning. The long-term operation of dust accumulation seriously hinders heat dissipation, and hot air cannot be discharged from the inside of the screen cabinet, which is likely to cause high temperature operation of the equipment. Accelerate the aging of equipment, affect the service life of equipment, and even easily cause serious consequences of equipment accidents such as equipment overheating, short circuit, and fire. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an ash removal device for a power metering cabinet, so as to solve the problem of unsat...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a dust removal device for power metering cabinets to solve the problem of unsatisfactory heat dissipation effects caused by dust accumulation in the past

Images