摘要
提出了大型常减压蒸馏装置中低速减压转油线管道设计问题,并结合某炼油厂的实际情况,从管道应力和管道振动两方面进行分析,提出了对低速减压转油线管道设计的几点建议。
The piping design of low velocity vacuum oil transfer line in large atmospheric and vacuum distillation unit is discussed, and the pipeline is analyzed in respect of piping stress and pipeline vibration based upon the actual conditions of a refinery. Recommendations are presented for the design of low velocity vacuum oil transfer line.
出处
《炼油技术与工程》
CAS
2009年第5期47-50,共4页
Petroleum Refinery Engineering
关键词
低速减压转油线
两相流
热应力
管道振动
low-velocity vacuum oil transfer line, two-phase flow, thermal stress, pipeline vibration
