Electrical automatic control box and operation method thereof

Abstract

The invention relates to the technical field of electrical equipment, and discloses an electrical automatic control box and an operation method thereof. The electrical automatic control box comprisesa box body; a base is fixedly installed at the bottom end of the interior of the box body, vent holes are formed in the top of the base, and exhaust ports are formed in the left side and the right side of the box body respectively; and a suction fan is fixedly installed at the bottom of the base, air inlets located under the exhaust ports are formed in the left side and the right side of the box body respectively, and partition plates are fixedly installed at the bottom of the inner wall of the box body. According to the electrical automatic control box and the operation method thereof, air flow in the box body can circulate by means of the suction fan, and therefore the air flow can pass through an activated carbon filter screen to remove water vapor in air; the activated carbon filter screen makes contact with a positioning rod through a fixing block, and therefore the position of the activated carbon filter screen is fixed; and fixing springs act on a sliding block to enable the sliding block to move on sliding rods, then the position of the positioning rod is adjusted, therefore, the activated carbon filter screen can be conveniently taken down for replacement, and the ventilation and dehumidification effects are achieved.

Description

technical field [0001] The invention relates to the technical field of electrical equipment, in particular to an electrical automation control box and an operating method thereof. Background technique [0002] Electrical engineering and automation is a new discipline in the field of electrical information, but because it is closely related to people's daily life and industrial production, it develops very rapidly and is relatively mature now, and has become an important part of the high-tech industry. Used in industry, agriculture, national defense and other fields, it plays an increasingly important role in the national economy, and the control box is one of the common equipment in electrical engineering. [0003] The control box is suitable for opening factories, mines, enterprises, shopping malls, hotels, schools, airports, ports, hospitals, high-rise buildings, living quarters, etc., in the low-voltage power grid system with AC 50HZ and rated working voltage of AC 380V, ...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides an electrical automation control box and its operation method, which has the advantages of ventilation and dehumidification, easy adjustment of the position of the mounting frame, and convenient fixing of the position of the mounting frame. Indoors, it is easy to be affected by water vapor in the air, which makes the internal components corroded, and the installation frame structure in the control box is fixed, so that when installing various electrical components, due to the depth of the control box, the installation of electrical components is particularly troublesome, affecting electrical components. The quality of the installation

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