聊城热电厂7号机组异常振动分析处理

Analysis and Treatment of Abnormal Vibration of Unit 7 in Liaocheng Thermal Power Plant

介绍了聊城热电厂7号机组的振动问题,分析了机组振动的主要原因,精确分析出不平衡重量存在的部位,通过加重处理成功消除了机组的振动故障,振动达到优良水平,保证了机组的安全投产运行。

This paper discussed the vibration problem of Unit 7 in Liaocheng Thermal Power Plant. The main vibration reasons for Unit were analyzed, and the position of unbalance weight was accurately analyzed. Then successfully handled through field balance to eliminate the vibration fault for level of excellence. Guaranteed the safety of the unit during operation .