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Transformer with efficient extinguishing shell

A technology for transformers and casings, applied in the field of transformers with high-efficiency fire-extinguishing casings, can solve problems such as poor fire-extinguishing effect, easily blown coils, fire accidents, etc., achieve rapid and effective fire-extinguishing treatment, avoid fire accidents, and ensure safety Effect

Inactive Publication Date: 2018-05-25
SICHUAN LIZHI JIUCHUANG INTPROP OPERATION CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] If the transformer cannot cool down quickly due to excessive heat accumulation during work or the temperature of the transformer exceeds the limit value due to faults such as short circuit, it is easy to burn out the coil and cause a fire, which will lead to a fire accident. If the fire extinguishing treatment is carried out, the situation of the fire accident will continue to develop and become more serious. At the same time, if the fire extinguishing effect is not very good, the transformer will still be burned, causing large economic losses, and may also cause casualties

Method used

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  • Transformer with efficient extinguishing shell

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Embodiment Construction

[0015] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0016] Any feature disclosed in this specification, unless specifically stated, can be replaced by other alternative features that are equivalent or have similar purposes. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0017] Such as figure 1 As shown, a transformer with a high-efficiency fire-extinguishing shell of the present invention includes a cylindrical shell 2 arranged around the transformer 1, a fire pipe 3 arranged horizontally below the bottom of the top plate of the shell 2, and a fire pipe 3 arranged on the bottom of the shell 2. The hollow rotary tube 4 at the center of the top plate and vertically through the top plate, the dry powder box 5, the rotary motor 6 and the fire gas cylinder 7 arranged on ...

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Abstract

The invention discloses a transformer with an efficient extinguishing shell. The transformer comprises a cylindrical shell body which is arranged around the transformer, a horizontal extinguishing pipe which is arranged below the bottom of a top plate of the shell body, a hollow rotary pipe which is arranged in the center of the top plate of the shell body and penetrates through the top plate, a dry powder box which is arranged on the top plate of the shell body, a rotary motor, an extinguishing gas bottle and a controller. By means of the transformer with the efficient extinguishing shell, the fire behavior of the transformer can be timely detected, then extinguishing processing is comprehensively, quickly and effectively conducted, the safety of the transformer is guaranteed, and the occurrence of severe fire accidents is avoided.

Description

technical field [0001] The invention relates to a transformer device, in particular to a transformer with an efficient fire extinguishing shell. Background technique [0002] If the transformer cannot cool down quickly due to excessive heat accumulation during work or the temperature of the transformer exceeds the limit value due to faults such as short circuit, it is easy to burn out the coil and cause a fire, which will lead to a fire accident. If the fire extinguishing treatment is carried out, the situation of the fire accident will continue to develop and become more serious. At the same time, if the fire extinguishing effect is not very good, the transformer will still be burned, causing large economic losses, and may also cause casualties. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a transformer with high-efficiency fire extinguishing shell that can detect the fire of the transformer in time, and then...

Claims

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Application Information

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IPC IPC(8): H01F27/00H01F27/02H01F27/40A62C3/16A62C31/05A62C37/40
CPCH01F27/00A62C3/16A62C31/05A62C37/40H01F27/02H01F27/402
Inventor 舒春柳
Owner SICHUAN LIZHI JIUCHUANG INTPROP OPERATION CO LTD
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