| 某密封风机振动故障诊断以及治理 |
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| 引用本文： | 郭嘉,何新荣,谭锐,于强.某密封风机振动故障诊断以及治理[J].电站系统工程,2022,38(1):36-38. |
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| 作者姓名： | 郭嘉 何新荣 谭锐 于强 |
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| 作者单位： | 国家能源集团科学技术研究院有限公司 |
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| 摘 要： | 某台密封风机在检修后,带负荷期间振动出现了超标.通过振动分析发现是由于联轴器导致的动态转子不对中.通过对联轴器中弹性销柱进行处理后,振动问题得以解决.
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| 关 键 词： | 联轴器 弹性销柱 不对中 |
Diagnosis and Treatment of Vibration for a Seal Air Fan |
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| GUO Jia,HE Xin-rong,TAN Rui.Diagnosis and Treatment of Vibration for a Seal Air Fan[J].Power System Engineering,2022,38(1):36-38. |
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| Authors: | GUO Jia HE Xin-rong TAN Rui |
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| Affiliation: | (Guodian Science and Technology Research Institute) |
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| Abstract: | After repairing,the vibration of a seal fan was abnormal.Through inspection and test,it was judged that the dynamic misalignment between the fan rotor and the motor rotor was the main reason.After replacing the elastic dowel pin,the problem was solved. |
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| Keywords: | coupling elastic dowel pin misalignment |
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