摘要
介绍热虹吸蒸发器爆炸引起的冷箱扒砂事故,分析事故发生的原因,并对热虹吸蒸发器的取舍加以分析。提出技术解决方案,解决了空分装置负荷无法提升的问题。
It introduces the perlite removal from the cold box caused by thermo-siphon evaporator explosion. The cause of the accident and the elimination of the thermo-siphon evaporator were analyzed. It also puts forward the technical solutions to solve the problem of load which cannot be raised in air separation plant（ ASP）.
出处
《低温与特气》
CAS
2017年第4期19-21,共3页
Low Temperature and Specialty Gases
基金
河南省教育厅项目(15A530006)
河南大学科研基金项目(2015YBZR008)
关键词
冷箱
扒砂
热虹吸蒸发器
偏流
cold box
perlite removal
thermo-siphon evaporator
bias current
