| 100MW汽轮机末级水蚀叶片现场修复工艺 |
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| 引用本文： | 姚一伟.100MW汽轮机末级水蚀叶片现场修复工艺[J].热力发电,2007,36(6):92-93. |
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| 作者姓名： | 姚一伟 |
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| 作者单位： | 永安火电厂,福建,永安,366013 |
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| 摘 要： | 介绍了在电厂检修时对1台100MW机组汽轮机末级水蚀叶片的修复情况。修复后,末级叶片无需进行热处理和对转子做动平衡,至今已正常运行两年多。
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| 关 键 词： | 汽轮机 末级叶片 水蚀 司太立合金片 |
| 文章编号： | 1002-3364（2007）06-0092-02 |
| 修稿时间： | 2006-09-05 |
REPAIR TECHNOLOGY IN THE FIELD FOR FINAL- STAGE WATER ERODED BLADES OF A 100 MW STEAM TURBINE |
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| YAO Yi-wei.REPAIR TECHNOLOGY IN THE FIELD FOR FINAL- STAGE WATER ERODED BLADES OF A 100 MW STEAM TURBINE[J].Thermal Power Generation,2007,36(6):92-93. |
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| Authors: | YAO Yi-wei |
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| Abstract: | The situation of repair for final-stage water eroded blades of a 100 MW steam turbine during the time of repair in one power plant has been presented. After repair, it is not necessary to carry out heat treatment of the final-stage blades and dynamic balancing of the rotor, the operation to be normal through more than two years. |
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| Keywords: | steam turbine final-stage blades water erosion stellite plate |
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