摘要
从设计和操作原因对加压塔再沸器管束断裂失效进行分析,并提出改造方案,对换热器的设计使用有一定的借鉴作用。
This paper analyzed failures of on heat exchanging tube of the re - boiler. The main causes for failures of heat exchanging tube were not think about the vibration damage mechanism of tube bundles on the design of the re - boiler.
出处
《压力容器》
北大核心
2008年第1期56-58,共3页
Pressure Vessel Technology
关键词
管束
无支承跨距
泄漏
tube bundles
unsupported span
leak
