中广核“华龙一号”核岛电气防火封堵有机硅材料应用要求  

Application Requirements of Silicone Materials for Electrical FireproofBlocking of CGN"Hualong No.1"Nuclear Island

作　　者：付明星 克磊 于海燕 包行飞 任天磊 严玉 段佳巍 李欣 FU Mingxing;KE Lei;YU Haiyan;BAO Xingfei;REN Tianlei;YAN Yu;DUAN Jiawei;LI Xin(CGN Engineering Co.,Ltd.,Shenzhen 518000,Guangdong;Jiangsu Hailong Nuclear Technology Co.,Ltd.,Zhenjiang 212000,Jiangsu)

机构地区：[1]中广核工程有限公司,广东深圳518000 [2]江苏海龙核科技股份有限公司,江苏镇江212000

出　　处：《有机硅材料》2022年第4期37-42,共6页Silicone Material

摘　　要：介绍了中广核“华龙一号”(ACPR1000+)堆型核电站核岛电气孔洞使用的低密度双组分室温硫化(RTV-2)硅橡胶泡沫、高密度RTV-2硅橡胶、硅橡胶防火布以及单组分防火密封胶,综述了该类材料使用的性能要求以及相应的检测依据与方案。This paper introduces the materials used in electrical holes of the nuclear island of CGN"ACPR1000+"in the power plant,which includes the low-density two-component room temperature vulcanized(RTV-2)silicone rubber foam,high-density RTV-2 silicone rubber,fireproof cloth made of silicone rubber and one-component fireproof sealant,and the performance requirements of the materials and the corresponding detection basis and scheme are summarized.

关 键 词：核岛 电气 防火封堵材料 室温硫化 硅橡胶 

分 类 号：TQ433.438[化学工程]