云南水力发电2025，Vol.41Issue(3)：141-144,4.DOI:10.3969/j.issn.1006-3951.2025.03.035
土卡河水电站3号机组上导轴承油雾问题分析处理
Analysis and Treatment of Oil Mist Problem in the Upper Guide Bearing of Unit 3 of Tuka River Hydropower Station
裴照亚1
作者信息
- 1. 中国水利水电第十一工程局有限公司,河南 郑州 450000
- 折叠
摘要
Abstract
The occurrence of oil mist in the thrust bearings and guide bearings of vertical hydroelectric generator units during operation is a common phenomenon.Bearing oil mist can pose significant safety hazards and hazards to the stable operation of the unit.There is a serious internal oil spillage phenomenon in the upper guide bearing of Unit 3 of Tuka River Power Station.Through analysis and investigation of the cause of internal oil spillage,corresponding measures have been taken to completely solve the problem of internal oil spillage in the upper guide.关键词
上导轴承/内甩油/挡油桶/同心度/水轮发电机组Key words
upper guide bearing/internal oil spill/oil blocking bucket/concentricity/turbine generator unit分类
能源科技引用本文复制引用
裴照亚..土卡河水电站3号机组上导轴承油雾问题分析处理[J].云南水力发电,2025,41(3):141-144,4.
