摘要
在通常的机械故障诊断中 ,若确定旋转机械故障为转子动不平衡 ,则必须进行动平衡试验 ,该文针对凉水塔风机振动的特点 ,实施“良性不平衡”方案 。
In the common diagnosis on machine failure,the dynamic balance should be carried out if the rotating machine failure is determined to be rotor dynamic non-balance.In accordance with the fan vibration feature of cooling water tower,the 'benign non-balance'plan is put into practice in this paper.The vibration problem has been solved.
出处
《石油化工设备技术》
CAS
2002年第4期27-29,共3页
Petrochemical Equipment Technology
