Intelligent cooling device for power high-voltage switch cabinet and using method thereof

Abstract

The invention discloses an intelligent cooling device for an electric power high-voltage switch cabinet and a use method thereof, the intelligent cooling device comprises a cabinet body, a lightning arrester, a dry powder extinguisher and a grounding rod, and one side of the cabinet body is provided with an insulation board. Beneficial effects are as follows: the intelligent temperature controller, the cooling fan and the insulation board are arranged, automatic cooling can be realized in the switch cabinet; normal operation of high-voltage switch cabinet is realized, cost is saved, temperature control effect is fast, the working efficiency of the high-voltage switch cabinet is improved; and as the dry powder extinguisher, a spray pipe, a smoke sensing head and an alarm are arranged, electrical components in the high-voltage power distribution cabinet can be burnt down to automatically extinguish fire, thus fire accidents can be avoided, and people can be reminded to leave a dangerousarea, the device meets the use requirements of the high-voltage switch cabinet cooling device, electric appliance switches of different sizes can be arranged by arranging the first sliding strip, thesecond sliding strip, the fixing plate, the locking screws and the installation holes, electric switches of different sizes can be installed, the installation is convenient and rapid, and fixed and stable, and the installation efficiency of the high-voltage switch cabinet cooling device is enhanced.

Description

technical field [0001] The invention relates to the technical field of high-voltage switch cabinets, in particular to an intelligent cooling device for electric high-voltage switch cabinets and a method for using the same. Background technique [0002] High-voltage switchgear refers to the role of on-off, control or protection in power system power generation, transmission, distribution, power conversion and consumption. High-voltage switchgear is used as electrical products with a voltage level of 3.6kV~550kV, and high-voltage isolating switches And grounding switch, high-voltage load switch, high-voltage automatic recloser and sectionalizer, high-voltage operating mechanism, high-voltage explosion-proof power distribution device and high-voltage switchgear and other major categories. [0003] At present, most of the existing cooling devices for electric high-voltage switchgear adopt the method of manual cooling. Due to the long-term operation of the high-voltage cabinet, t...

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Problems solved by technology

[0003] At present, most of the existing cooling devices for electric high-voltage switchgear adopt the method of artificial cooling. Due to the long-term operation of the high-voltage cabinet, the cost of manual cooling is high, and the temperature control effect is slow, which reduces the working efficiency of the high-voltage switchgear. Installing an automatic fire extinguisher is likely to cause fire accidents and cannot meet the needs of the high-voltage switchgear cooling device. Secondly, because most of the interior adopts a fixed structure, the size of the electrical switch is different, the installation is difficult, and the fixing is inconvenient, which affects the installation of the high-voltage switchgear cooling device. efficiency

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