化工企业雷击风险部位精细化分级与应用  

Fine Classif ication and Application of Lightning Risk Parts in Chemical Enterprises

作　　者：杨立 陈伟 杜正朕 陶晓斌 冯建伟[1] YANG Li;CHEN Wei;DU Zhengzhen;TAO Xiaobin;FENG Jianwei(Suzhou Meteorological Bureau,Suzhou 215100,China;Taicang Meteorological Bureau,Taicang 215400,China;Changshu Meteorological Bureau,Changshu 215500,China)

机构地区：[1]苏州市气象局,江苏苏州215100 [2]太仓市气象局,江苏太仓215400 [3]常熟市气象局,江苏常熟215500

出　　处：《化工管理》2024年第26期86-91,共6页Chemical Management

基　　金：江苏省气象科研项目(KM202311);苏州市气象局科研项目(SZKJ202305);苏州市科技局科研项目(SS201741)。

摘　　要：化工企业因涉及易燃易爆物质的建(构)筑物的生产、储存和运输,已成为防雷安全监管的重点对象,一旦遭受雷击,可能引发火灾、爆炸及危险品泄漏等严重后果。文章以苏州市化工企业为例,具体分析了不同功能区域建筑物的雷击风险部位。依据国家标准对风险等级进行了划分,并提出了提高化工企业雷电灾害防御能力的改进措施,为增强化工企业雷电安全防范的针对性和有效性提供了指导。The chemical enterprises have become the key object of lightning protection safety supervision due to the production,storage and transportation of f lammable and explosive substances involved in the buildings(structures).Once lightning strikes,it may cause serious consequences such as f ire,explosion and dangerous goods leakage.Taking chemical enterprises in Suzhou city as samples,this paper analyzes the lightning risk locations of buildings in different functional zones.Risk levels are classif ied according to national standards,and improvement measures are put forward to improve the lightning disaster prevention ability of chemical enterprises,which can provide guidance for enhancing the pertinence and effectiveness of lightning safety prevention in chemical enterprises.

关 键 词：化工企业 雷电 风险 分级 安全防护 

分 类 号：TM862[电气工程—高电压与绝缘技术] TQ053.2[化学工程]