摘要
0．8 Mt/a柴油加氢装置氢气赶油管线振动严重,危及装置其他管线、管支架的安全运行。通过现场测试,对振动进行分析、核算,发现管线设计存在问题,进而采取了针对措施,解决了管线振动问题。
The hydrogen transfer line in 800kt/a diesel hydrogenation unit vibrates severely, which endangers the safe operation of other pipelines and pipe supports in the unit. This paper analyzes and calculates the vibration by means of site test,and finds problems in the piping design. Countermeasures are taken to solve the vibration problems.
出处
《石油化工设计》
CAS
2005年第4期36-38,共3页
Petrochemical Design
关键词
氢气赶油管线
振动分析
气柱共振
减振
Hydrogen transfer line, vibration analysis,air column resonance, absorption of vibration
