| 轴流转桨式水轮机转轮操作油系统轴套极压添加剂的研究 |
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| 引用本文： | 孔庆怀,赵越. 轴流转桨式水轮机转轮操作油系统轴套极压添加剂的研究[J]. 大电机技术, 2003, 0(4): 57-60 |
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| 作者姓名： | 孔庆怀 赵越 |
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| 作者单位： | 哈尔滨电机厂有限责任公司,黑龙江,哈尔滨,150040 |
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| 摘 要： | 随着水轮机尺寸的不断增大，转轮叶片枢轴／叶片轴套摩擦副的摩擦磨损问题日臻突出。由于无法采用常规的方法加以解决，研制开发了轴流转桨式水轮机转轮操作油系统轴套极压添加剂。对4组不同的摩擦副进行了加入添加剂前后摩擦副摩擦磨损性能对比试验。试验结果表明，加入极压添加剂后，摩擦副的摩擦磨损性能有显改善，提高了相应密封件的密封性能，且不会对水轮机操作机构的反馈参数产生不利影响。
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| 关 键 词： | 轴流转桨式水轮机 转轮 油系统 轴套 添加剂 |
| 文章编号： | 1000-3983(2003)04-0057-04 |
| 修稿时间： | 2002-08-03 |
Research on the Extreme Pressure Compound for Kaplan Turbine Runner Bearing Sleeves |
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| KONG Qing-huai,ZHAO Yue. Research on the Extreme Pressure Compound for Kaplan Turbine Runner Bearing Sleeves[J]. Large Electric Machine and Hydraulic Turbine, 2003, 0(4): 57-60 |
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| Authors: | KONG Qing-huai ZHAO Yue |
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| Abstract: | With Kaplan turbine dimension increase gradually, the wear of runner blade pivot/blade bearing sleeve is more serious. An extreme pressure compound has been developed. Comparative tests of various type sleeve have been made and the preliminary results of the test showed that the performances of wear and seal have been improved. |
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| Keywords: | hydraulic turbine bearing sleeve compound |
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