A fireproof transformer box

Abstract

The invention discloses a fireproof power transformation box. The fireproof power transformation box comprises a box body, wherein a first box door and a second box door are symmetrically arranged on a surface of an outer side of the box body, a handle is arranged at a middle part of an outer side of each of the first box door and the second box door, top ends and bottom ends of the box doors are connected with the box body by hinges, a base is arranged at a bottom end of the box body, a fireproof coating layer is arranged in the box body, a pipeline is arranged at an outer side of the fireproof coating layer, a plurality of discharge holes are uniformly formed in one side, near to the fireproof coating layer, of the pipeline, a plurality of outlets are uniformly formed in one side, far away from the fireproof coating layer, of the pipeline, dry powder boxes are arranged at top ends of the outlets, entrance passages are arranged at top ends of the dry powder boxes, solenoid valves are arranged at top ends of the entrance passages, a high-pressure gas pipeline is arranged at top ends of the solenoid valves, a deoxidizing agent accommodating cavity is arranged at an outer side of the high-pressure gas pipeline and is connected with an inner wall of the box body, and an inert gas injection hole is formed in one side of a top end of the box body. The fireproof power transformation box has the beneficial effects that fire in the box body can be effectively controlled, dual guarantee is achieved, and fire is more effectively extinguished.

Description

Technical field [0001] The present invention relates to the technical field of transformer boxes, in particular to a fireproof transformer box. Background technique [0002] The transformer box is a box in the power system where the voltage and current of the electric energy are exchanged, concentrated and distributed. Due to the universal application of electric energy, the continuity of power supply has become the guarantee of people's lives. However, due to the use of different regions and time periods The problem of large power changes and heavy work load of the substation. There is often a phenomenon of overloading of the substation. Therefore, it is often prone to substation fires during periods of very high power consumption, which not only affects people’s lives If the transformer box is severely damaged, the long overhaul time will also cause a lot of economic losses for many enterprises. Therefore, a device that can quickly detect a fire in a transformer substation and ...

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Problems solved by technology

[0002] Transformer box is the box in the place where the voltage and current of electric energy are exchanged, concentrated and distributed in the power system. Due to the universal application of electric energy, the continuity of power supply has become the guarantee of people's life, but due to the different regions and time periods The problem of large power changes and the large workload of the substation box often exists the phenomenon of overloading the substation. Therefore, it is often easy to catch fire in the substation during the period of time when the power consumption is very large, which not only affects people's lives , if the substation is seriously damaged, the long maintenance time will also cause a lot of economic losses for many enterprises. Therefore, a device that can quickly find the fire in the substation, control the fire and quickly extinguish the fire is needed.

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