AOD转炉倾动大齿轮的故障诊断  

The Fault Diagnosis of the Large Tilting Gear of AOD Converter

作　　者：刘志海[1] 刘仁德[2] 吴振宝[2] 

机构地区：[1]宝钢股份不锈钢事业部,上海200431 [2]上海宝钢工业检测公司,上海201900

出　　处：《润滑与密封》2010年第1期98-100,共3页Lubrication Engineering

摘　　要：采用油液分析技术对AOD转炉倾动装置大齿轮箱的运行状态进行了监测,结果发现大齿轮齿面出现了异常磨损现象。分析认为该设备出现异常磨损的主要原因在于润滑剂的润滑效果欠佳,并提出了相关的检修和维护措施,使大齿轮表面的磨损劣化趋势得到有效控制,延长了大齿轮的使用寿命。The running state of the large tilting gear of AOD converter was monitored by oil analysis technology, and the abnormal wear of the large tilting gear was found. The analytical result indicates the abnormal wear is mainly due to the in- effective lubrication action, some relevant repair and maintenance measures were put forward. The degradation trend of the large gear surface is effectively brought under control, the life of the large gear is prolonged.

关 键 词：油液监测 铁谱技术 光谱技术 故障诊断 

分 类 号：TH117.1[机械工程—机械设计及理论]