| 给水泵振动原因的分析与处理 |
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| 引用本文： | 陈孝峰,徐颜军,肖三霞. 给水泵振动原因的分析与处理[J]. 电力学报, 2009, 24(5): 418-420 |
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| 作者姓名： | 陈孝峰 徐颜军 肖三霞 |
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| 作者单位： | 广州发电厂有限公司,广州,510160 |
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| 基金项目： | 广东省自然科学基金项目(06301038);;建设部科研开发项目(06-K1-37、07-K4-5、07-K4-13) |
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| 摘 要： | 给水泵是火力发电厂的重要设备,它的正常运行对保证机组的安全和经济运行具有重要作用。某厂的一台给水泵大修后出现振动大的问题,通过设备解体,发现对轮中心产生了变化,通过分析导致对轮中心产生变化的原因,提出了对轮中心工艺调整方案,取得了良好效果,对今后的检修工作具有一定的借鉴作用。
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| 关 键 词： | 发电厂 给水泵 振动 热膨胀 |
Analysis for Vibration and Process of Boiler Feed Pump |
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| CHEN Xiao-feng,XU Yan-jun,XIAO San-xia. Analysis for Vibration and Process of Boiler Feed Pump[J]. Journal of Electric Power, 2009, 24(5): 418-420 |
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| Authors: | CHEN Xiao-feng XU Yan-jun XIAO San-xia |
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| Affiliation: | Guangzhou Power Plant;Guangzhou 510160;China |
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| Abstract: | That boiler feed pump is an important thermal power plant equipment,its stable operation is an important guarantee for the unit's security and economy.A boiler feed pump's vibration of factory exceeds the normal level after the end of the maintenance.It is that the disintegration of the center have a major change is the vibration of the main factors,the actual situation nin this paper,a detailed analysis of the center led to a round of the reasons for those changes,and to determine the thermal expansion of ... |
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| Keywords: | power plant boiler feed pump vibration thermal expansion |
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