A transformer fire prevention device used in chemical industrial park

Abstract

The invention discloses a transformer fire protection device used in a chemical industrial park, which comprises a flat ground, a foundation pit is opened on the upper end surface of the flat ground, a protective steel box is placed in the flat ground and below the foundation pit, and the protective steel box is placed below the foundation pit. The upper end surface of the steel box is movably provided with a movable seat, and a transformer assembly is fixedly installed on the movable seat, and four sets of sheaths are symmetrically and fixedly installed on the bottom of the protective steel box, and guide columns are movably installed in the sheath and the The upper end of the guide column is welded to the movable seat, and a cylinder is erected at the middle position of the bottom of the protective steel box. The transformer fire protection device used in the chemical industrial park according to the present invention drives the movable seat to descend through the power of the cylinder, enters the protective steel box, and transfers the transformer on the ground downward to the protective steel box, and at the same time, the cover is automatically closed. Close and seal the transformer, prevent the spread of fire and prevent explosion due to fire, applicable to different working conditions, and bring better prospects for use.

Description

technical field [0001] The invention relates to the field of transformers, in particular to a fire prevention device for transformers used in chemical industrial parks. Background technique [0002] The chemical industrial park in the city is an industrial area focusing on the development of petrochemical, basic organic chemical raw materials, fine chemicals, polymer materials, new chemical materials, and life medicine projects. There are a number of flammable and explosive chemical raw materials stored in this area. When the fire spreads rapidly and has a large-scale explosion, it will have a huge impact on the surrounding personal safety and public property; and at this stage, the transformer equipment used in the chemical industrial park lacks effective protection. When the fire spreads, The temperature will rise and the internal transformer oil will burn, which will directly lead to the explosion of the transformer. The explosion effect will directly contribute to the sp...

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Problems solved by technology

[0002] The chemical industrial park in the city is an industrial area focusing on the development of petrochemical, basic organic chemical raw materials, fine chemicals, polymer materials, new chemical materials, and life medicine projects. There are a number of flammable and explosive chemical raw materials stored in this area. When the fire spreads rapidly and has a large-scale explosion, it will have a huge impact on the surrounding personal safety and public property; and at the present stage, the transformer equipment used in the chemical industrial park lacks effective protection. When the fire spreads, The temperature will rise and the internal transformer oil will burn, which will directly lead to the explosion of the transformer. The explosion effect will directly contribute to the spread of the fire, endanger other chemical storage tanks, and cause greater property losses. Therefore, we propose a transformer fire protection device for chemical industrial parks

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