Transformer box with explosion-proof function

Abstract

The invention discloses a transformer box with an explosion-proof function, and belongs to the field of electrical mechanical equipment. The transformer box includes a box body, fire extinguisher mounting grooves are formed in the top, the left side and the right side of the box body, fire extinguishers are arranged in the fire extinguisher mounting grooves, openings are formed in the fire extinguisher mounting grooves and communicate with the interior of the box body, the fire extinguishers are arranged in the fire extinguisher mounting grooves, and nozzles of the fire extinguishers extend out of the openings and face the interior of the box body; a temperature sensing glass ball valve is arranged at a nozzle of the fire extinguisher; and an organic silicon high-temperature-resistant coating is coated on the inner surface of the box body. The fire extinguisher mounting grooves and the fire extinguishers are arranged at the top and two sides of the box body, the nozzles of the fire extinguishers are aligned to the interior of the box body, and the temperature-sensing glass ball valves are arranged at the nozzles, so that when an electrical fire occurs, the temperature-sensing glass ball valves are expanded and broken by heating, the fire extinguishers are automatically opened to extinguish fire, and the fire is extinguished from the top and two sides of the box body simultaneously; electrical fire explosion can be effectively prevented, and the safety performance of the transformer box is improved.

Description

technical field [0001] The present application relates to the field of electrical machinery equipment, in particular to a transformer box with explosion-proof function. Background technique [0002] As a complete set of power distribution equipment, the transformer box is an organic combination of transformers, high-voltage voltage control equipment, and low-voltage voltage control equipment. Its basic principle is that through the pressure starting system, armored line, substation automatic system, DC point and corresponding technical equipment, it is reasonably assembled in accordance with the prescribed sequence to form a specific transformer. Box-type transformers have been widely used in power engineering construction. [0003] However, the inventor found in the research process of this application that the existing transformer box structure is relatively simple, and usually does not have an explosion-proof function. If equipment or people are injured, there is a grea...

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Problems solved by technology

[0003] However, the inventor found in the research process of this application that the existing transformer box structure is relatively simple, and usually does not have an explosion-proof function. Equipment or people cause injury, there is a greater safety hazard

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