浅谈大型原油储罐的防雷安全措施

DISCUSSION ON THE ANTI -LIGHTNING SECURITY MEASURES FOR LARGE CRUDE OIL TANK

大型原油储罐储存的介质易燃易爆,给油库管理带来极高的安全风险。雷击是油罐火灾事故的重要因素之一,分析、制定有效的防雷安全措施,将油库的安全管理风险降到最低是十分必要的。从雷电的形成及危害、雷击着火的成因、防雷的基础环节等几个方面进行详细的阐述、分析,总结多年的油库安全管理经验,从事前预案、事中处理、防雷设施本体检查管理三个角度,有重点的提出油罐日常运行管理中四个方面的具体防雷安全措施。

The media in large storage tank is combustible and explosive,which brings a large security risk for oil depot management.Lightning is one of the major factors for tank fire.Therefore,it is necessary to analyze and draft effective anti-lightning measures to minimize the risks of the oil depot. This paper elaborates on several aspects in depot management from lightning formation and its damage to the reasons for lightning fires and basic steps for anti-lightning.It summaries many years' experience in depot safety management and puts forward four specific anti-lightning safety measures in particular for daily operations from the angles of beforehand-plan,handling in the event and anti -lightning facilities.