精选优质文档-倾情为你奉上灯泡贯流式机组导叶轴套漏水原因分析及处理方法赵晓东（中国水利水电第三工程局有限公司，陕西 西安，）摘要：桃源水电站机组为灯泡贯流式机组，9台机组均在冲水时发现导叶轴套有漏水现象，导叶与外轴承座之间存在不同程度的漏水（渗水）现象。威胁在导水机构下部所运行的轴承低位油箱、漏油箱、水轮机控制柜等设备，影响机组的正常运行。关键词： 灯泡贯流式；导水机构；导叶轴套；漏水处理 The cause analysis and treatment method of leaf sleeve Water Leakage bulbturbineunitsZHAO Xiaodong(Third Engineering Bureau Co., Ltd., Xian, Shaanxi, )Abstract: Taoyuan hydropower station unit for bulb turbine, 9 units were in the flushing found leakage phenomenon guide vane
