Electric control cabinet heat dissipation system and electric control cabinet

Abstract

The invention relates to the technical field of automation equipment, and provides an electric control cabinet heat dissipation system and an electric control cabinet, so as to solve the problems that the existing electric control cabinet has poor heat dissipation effects, an overall control module, instruments and other electronic components in the cabinet can be seriously damaged, and on the other hand, burnout of the component is caused by high temperature. The electric control cabinet heat dissipation system comprises an air-cooling heat dissipation system arranged in the cavity of the electric control cabinet main body and a temperature-controlled triggering assembly, wherein the air-cooling heat dissipation system comprises two heat dissipation ports arranged on the upper parts of symmetrical side walls of the electric control cabinet main body; a heat dissipation fan is arranged on the heat dissipation port; the opposite sides of the two heat dissipation ports are provided with heat dissipation port sealing plates; the heat dissipation port sealing plate is slideably arranged on the inner wall of the electric control cabinet main body; the upper end of the heat dissipation port sealing plate is provided with a traction rope; and the other ends of the two traction ropes pass across steering wheels and are wound on the same winch. The electric control cabinet heat dissipation system provided in the invention is particularly suitable for efficient heat dissipation of the electric control cabinet, and has a high social use value and application prospect.

Description

technical field [0001] The invention relates to the technical field of automation equipment, in particular to a cooling system for an electric control cabinet and the electric control cabinet. Background technique [0002] Electric control cabinet is to assemble switchgear, measuring instrument, protective device and auxiliary equipment in closed or semiclosed metal cabinet or on screen width according to electrical wiring requirements, and its layout should meet the requirements of normal operation of power system, and is easy to overhaul and does not endanger people. Safety control cabinet (box) for personal and surrounding equipment. [0003] The existing electric control cabinet has a simple design, and the structural design makes the heat dissipation not good. The components work in a relatively high temperature environment. Control modules, instruments and other electronic devices. On the other hand, high temperature will cause safety hazards and cause components to b...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to overcome the deficiencies of the prior art, to meet the actual needs, to provide an electric control cabinet cooling system and the electric control cabinet, to solve the problem of poor heat dissipation in the existing electric control cabinet, on the one hand, it is easy to cause The aging of the components will seriously damage the main control module, instrument and other electronic components in the cabinet. On the other hand, high temperature will cause safety hazards and cause the components to burn out.

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