| 300MW汽轮机浮动油挡的改造 |
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| 引用本文： | 蒋凌峰.300MW汽轮机浮动油挡的改造[J].河南电力,2006,34(2):36-37,58. |
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| 作者姓名： | 蒋凌峰 |
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| 作者单位： | 河南电力建设调试所 河南 |
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| 摘 要： | 某机组在汽轮机启动冲转过程中,因制造厂家设计安装的浮动油挡与汽轮机转子发生碰磨而导致机组振动。本文主要对汽轮机浮动油挡的改造提出了建议,并推荐使用磁力完全密封零重力油挡。
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| 关 键 词： | 振动 浮动油挡 碰磨 |
| 收稿时间： | 2005-04-20 |
| 修稿时间： | 2005-04-202006-04-21 |
Alteration of Floatinf Scaling at 300MW Turbine |
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| Jiang Ling-feng.Alteration of Floatinf Scaling at 300MW Turbine[J].Henan Electric Power,2006,34(2):36-37,58. |
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| Authors: | Jiang Ling-feng |
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| Affiliation: | Henan Electric Power Commissioning Institute, Zhengzhou 450052, China |
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| Abstract: | As the rubbing between floating scaling and shaft occured during start-up,abnormal viabra- tion happened.We have an advice for the alteration of floating scaling and suggest using the magnetic zero gravitation sealing. |
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| Keywords: | vibration floating sealing rubbin |
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