| 2号机低压缸叶片断裂原因分析及改进措施 |
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| 引用本文： | 罗盛华.2号机低压缸叶片断裂原因分析及改进措施[J].汽轮机技术,2004,46(4):310-311. |
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| 作者姓名： | 罗盛华 |
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| 作者单位： | 中国石化金陵分公司,南京,210033 |
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| 摘 要： | 2号机组运行中发生了多次叶片断裂事故,严重影响了设备的安全、稳定运行。对机组历次断叶片情况进行了分析与总结,得出了故障原因,结合机组大修进行了改造,取得了良好效果。
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| 关 键 词： | 叶片 强度 诊断 汽轮发电机组 |
| 文章编号： | 1001-5884(2004)04-0310-02 |
Blade Rupture Reason Analysis and Improvement of No.2 Unit |
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| LUO Sheng-hua.Blade Rupture Reason Analysis and Improvement of No.2 Unit[J].Turbine Technology,2004,46(4):310-311. |
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| Authors: | LUO Sheng-hua |
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| Abstract: | Blade rupture fault occurred usually in #2 unit. It influences the safe and reliable operation of the unit largely. Phenomena and reasons of blade rupture are summarized in the paper. Improvement methods are implemented during the overhaul period of the unit. Good effects are obtained. |
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| Keywords: | blade strength diagnosis turbo generator unit |
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