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雷电防护对我们石化系统而言非常重要,由于石化生产装置及储罐大部分采用金属外壳,而且有的特殊装置为了满足生产的需要,设备超高,如各种流程塔等,因此最易遭受雷击。石化企业在生产过程中,常常使用和储存大量的易燃易爆物品,而且生产区内许多高大的化工装置,特别是0区,1区场所,可能有爆炸性混合气体存在,只要遇到雷击就会发生燃烧爆炸。雷击时,产生的强烈的热效应、机械效应,对化工生产装置及罐区内储存的易燃易爆物品均会产生巨大的破坏作用,给石化生产装置造成致命的破坏。极易造成易燃易爆物品的燃烧和爆炸。
Lightning protection is very important to our petrochemical system. Since most petrochemical production plants and storage tanks are made of metal, and some special devices are most apt to suffer in order to meet the needs of production and have super high equipment such as various process towers Lightning strike. Petrochemical enterprises often use and store a large amount of inflammable and explosive materials in the production process, and many tall chemical plants in the production area, especially in the areas 0 and 1, may have an explosive mixture gas. As long as they encounter lightning strikes A combustion explosion will occur. When struck by lightning, the strong thermal and mechanical effects caused by the lightning can have a great damaging effect on the chemical production facilities and the flammable and explosive materials stored in the tank areas, thus causing fatal damage to the petrochemical production facilities. Easily cause flammable and explosive items of combustion and explosion.