降低干熄焦发电机组临界转速下振动的动平衡校正  

Dynamic Balancing Adjustment for Dry Quenching Generator Unit Vibration under Deceleration of Critical Revolution

作　　者：商孝鹏[1] SHANG Xiao-peng(Equipment Support Department of Bayuquan Steel Company of Angang Steel Co., Ltd., Yingkou 115007)

机构地区：[1]鞍钢股份鲅鱼圈钢铁分公司设备保障部,营口115007

出　　处：《冶金设备管理与维修》2018年第2期58-61,共4页Metallurgical Equipment Management and Maintenance

摘　　要：依据柔性转子的现场平衡原理，采取了两端对称加重的方法，有效地降低了-T-~g焦发电机组临界转速下的振动。文中所涉及的具体平衡数据计算方法。According to the field balancing principle of flexible rotor, the Iwo-side symmetric weighting method is adopted, which can effectively decrease the vibration of dry quenching generator unit under the deceleration of critical revolution. The specific balancing data calculation method and operation method mentioned in this paper can be referenced.

关 键 词：发电机组 临界转速 现场动平衡 

分 类 号：TH113.1[机械工程—机械设计及理论]