氯碱设备动火检修的安全措施  

Safety measures of welding in chlor-alkali equipments repair

作　　者：张立新[1] 金强[1] 

机构地区：[1]齐化集团有限公司,黑龙江齐齐哈尔161033

出　　处：《中国氯碱》2007年第1期28-31,共4页China Chlor-Alkali

摘　　要：介绍了氯碱设备检修过程中,“常压置换动火”和“正压不置换动火”的理论依据及采取的安全措施,为氯碱设备动火检修的安全提供了可靠的保障。The theoretical foundation of ＂normal pressure displacement welding＂ and ＂positive pressure non displacement welding＂ during repair of chlor-alkali equipments, and the safety measures were introduced. And welding safety of repair of chlor-alkali equipment was ensured.

关 键 词：氯碱设备 常压动火 正压动火 安全措施 

分 类 号：TQ114[化学工程—无机化工]