硝铵J101汽轮机油膜振荡的诊断及消除的措施  

THE DIAGONSIS AND REMOVAL MEASURE OF OIL FILM OSCILLATION FOR AMMONIUM NITRATE J101 STEAM TURBINE

作　　者：高云革 高仲[1] 杨跃龙 

机构地区：[1]大庆石油化工总厂炼油厂,163711

出　　处：《石油化工设备技术》2000年第3期61-63,共3页Petrochemical Equipment Technology

摘　　要：对硝铵车间 J1 0 1汽轮机振动大、噪声大的现象进行诊断 ,诊断结果为油膜振荡。在汽轮机检修中 ,采取了一系列措施 ,消除了因油膜振荡引起的振动问题。The phenomena of serious vibration and noise of J101 steam turbine in ammonium nitrate shop are diagnosed.The result of diagnosis is oil film oscillation.A series of measures are adopted in steam turbine maintenace.The vibration problem caused by oil film oscillation is removed.

关 键 词：机组诊断 油膜涡动 油膜振荡 汽轮机 硝酸铵 

分 类 号：TE96[石油与天然气工程—石油机械设备]