A transformer support with fire extinguishing function

Abstract

The invention discloses a transformer bracket with a fire extinguishing function, which belongs to the field of transformers. It is a transformer bracket with a fire extinguishing function. This solution enters the interior of a storage chamber through a water inlet hole at the outer end of a support rod, and the power-off device inside the storage chamber encounters a The water quickly starts to disconnect the power of the transformer body, and the water-conducting cotton rope fills the soluble film at the outer end of the chamber to melt it. When the high temperature generated by the open flame passes through the heat pipe, the soluble block in the installation hole is melted, making the effervescent disintegrant Mixing the aqueous solution releases a large amount of carbon dioxide, which isolates the burning conditions of the open flame. When the external force makes the transformer body shake on the upper end of the support frame, the carbonic acid solution in the intercepting net is squeezed, so that the carbonic acid solution expands inside the intercepting net to buffer the transformer body On the other hand, when an open flame occurs in the transformer body, the burning residue in the transformer body is intercepted by the intercepting net, which effectively prevents the residue from falling and causing a more serious fire.

Description

technical field [0001] The invention relates to the field of transformers, in particular to a transformer support with fire extinguishing function. Background technique [0002] Transformer (Transformer) is a device that uses the principle of electromagnetic induction to change AC voltage. The main components are primary coil, secondary coil and iron core (magnetic core). The main functions are: voltage conversion, current conversion, impedance conversion, isolation, stabilization voltage (magnetic saturation transformer), etc. [0003] Transformers can be divided into: distribution transformers, power transformers, fully sealed transformers, combined transformers, dry-type transformers, oil-immersed transformers, single-phase transformers, electric furnace transformers, rectifier transformers, reactors, anti-interference transformers, lightning protection Transformers, box-type transformer test transformers, corner transformers, high-current transformers, excitation transf...

AI Technical Summary

Problems solved by technology

[0005] At present, the transformer is installed outdoors. When a waterlogging disaster occurs, the transformer is soaked in water, and the power cannot be effectively cut off before being soaked in water, causing the current to cause serious injury to people.

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