Electrical cabinet with timing heat dissipation function

Abstract

The present invention discloses an electrical cabinet with a timing heat dissipation function. The electrical cabinet comprises a housing, a fan installation base is installed at the bottom end of the internal portion of the housing, the upper surface of the fan installation base is provided with a fan, an air-out end on the fan is connected with a connection pipe through a second joint, the connection pipe is arranged at the lower surface of a rectangular hollow plate, an air-in end on the fan is connected with an air-in pipe through a first joint, the other end of the air-in pipe penetratesthe housing and is connected with an air purifier, the bottom portion of the housing is provided with a heat emission hole, the heat emission hole is internally provided with a filter net, a controlbox is installed above the outer surface of one side of the housing, the front end face of the control box is provided with a display screen, a controller panel and a dual-cycle time relay in order from top to bottom, the control box is internally provided with a controller, and the housing comprises an outer casing, an insulation layer and an inner casing. The electrical cabinet with the timing heat dissipation function solves the problems that the electric energy consumption is too large when the heat dissipation is performed and the service life is low, and is simple in structure, small inenergy consumption, low in usage cost and high in practicability.

Description

technical field [0001] The invention relates to the technical field of electrical cabinets, in particular to an electrical cabinet with a timing heat dissipation function. Background technique [0002] 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 chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, transportation industry and so on. [0003] There are many electrical components installed inside the electrical cabinet, which will generate a lot of heat when working. At present, the existing electrical cabinet will co...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve some problems in the prior art, and propose an electrical cabinet with a timed heat dissipation function to solve the problems of excessive power consumption and low service life when the existing electrical cabinet dissipates heat inside.

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