| 汽轮机转子碰磨产生临时弯曲的处理方法研究 |
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| 引用本文： | 王广庭,王海明.汽轮机转子碰磨产生临时弯曲的处理方法研究[J].湖北电力,2010,34(2):23-25. |
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| 作者姓名： | 王广庭 王海明 |
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| 作者单位： | 湖北省电力试验研究院,湖北,武汉,430077 |
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| 摘 要： | 对汽轮机转子动静碰磨产生的机理,以及碰磨使转子产生临时弯曲的原因进行了深入分析,给出了转子碰磨产生临时弯曲的诊断方法,并提出如何消除转子碰磨产生临时弯曲的处理方法,成功处理了两起汽轮机转子碰磨的临时弯曲故障。
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| 关 键 词： | 汽轮机 振动 碰磨 弯曲 |
Research on Treatment Method of Turbine Rotor Temporary Bend after Collision Rub |
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| WANG Guang-ting,WANG Hai-ming.Research on Treatment Method of Turbine Rotor Temporary Bend after Collision Rub[J].Hubei Electric Power,2010,34(2):23-25. |
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| Authors: | WANG Guang-ting WANG Hai-ming |
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| Affiliation: | WANG Guang-ting, WANG Hal-ruing ( Hubei Electric Power Testing ＆ Research Institute, Wuhan 430077, China ) |
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| Abstract: | This paper analyzes the mechanism of turbine rotor dynamic and static collision rub and the reason of rotor temporary bend after collision rub, and puts forward a treatment method of how to eliminate the turbine rotor temporary bend fault. Two examples of turbine rotor temporary bend fault were solved successfully by using this method. |
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| Keywords: | steam turbine vibration collision rub bend |
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