聚丙烯装置^(137)Cs 密封源料位计的安全措施与对策  

Safety Measures and Countermeasures for Polypropylene Plant ~(137)Cs Sealed Source Level Meter

作　　者：石云 刘贵春 申世勤 Shi Yun;Liu Guichun;Shen Shiqin(Yunnan Yuntianhua Petrochemical Co.,Ltd.,Kunming 650309,China)

机构地区：[1]云南云天化石化有限公司,云南昆明650309

出　　处：《云南化工》2024年第8期134-136,共3页Yunnan Chemical Technology

摘　　要：介绍了聚丙烯装置^(137)Cs密封源料位计的生产工艺和测量原理,分析了^(137)Cs密封源料位计现有的安全控制措施和存在的问题,并提出了相应的对策,从而提升了聚丙烯^(137)Cs密封源的安全防护控制水平。This article introduces the production process and measurement principle of the ~(137)Cs sealed source material level meter in the polypropylene plant,analyzes the existing safety control measures and problems of the ~(137)Cs sealed source material level meter,and proposes corresponding countermeasures to improve the safety protection control level of the polypropylene ~(137)Cs sealed source.

关 键 词：^(137)Cs 密封源 料位计 辐射 安全控制 

分 类 号：R135[医药卫生—劳动卫生] X837[医药卫生—公共卫生与预防医学]