液体泵箱钢板冻裂故障分析与处理  

Analysis and Treatment of Frozen Cracking in the Steel Plate of Liquor Pump Box

作　　者：蒋小林[1] 程谦胜[1] 袁苑[1] 

机构地区：[1]马鞍山钢铁股份有限公司气体销售分公司,安徽马鞍山243011

出　　处：《冶金动力》2014年第10期24-25,29,共3页Metallurgical Power

摘　　要：介绍了液氧泵冷箱钢板冻裂故障,并针对故障进行分析处理,以总结应对冻裂事件的分析思路、处理方法,以及防范措施。The pump is introduced; analyzing approaches, cidents. frozen cracking and analysis and fault in the steel plate of cold box of liquid oxygen treatment methods treatment of the and preventing accident are summarized, to conclude measures for such frozen cracking ac-

关 键 词：液氧泵 钢板冻裂 防控措施 跑冷 穿墙管 

分 类 号：TB654[一般工业技术—制冷工程]