摘要
针对氨合成塔出口废热锅炉焊唇密封泄漏的问题,介绍了焊唇密封的原理、结构及应用范围,分析了损坏原因,然后对焊唇密封拆解,找到了泄漏部位并进行修复。
For the problem of waste heat boiler welding lip seal leakage at ammonia synthesis tower outlet,the principle,structure and application scope of welding lip seal are introduced first,then the causes of damage analyzed,the welding lip seal disassembled,and the leakage identified and repaired.
出处
《化肥设计》
CAS
2015年第1期53-54,60,共3页
Chemical Fertilizer Design
关键词
焊唇密封
结构
损坏原因
修复
Welding lip seal
structure
damage causes
repair
