| 某电厂给水泵切换导致锅炉MFT事故分析 |
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| 引用本文： | 刘常碧.某电厂给水泵切换导致锅炉MFT事故分析[J].青海电力,2009,28(2):43-44. |
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| 作者姓名： | 刘常碧 |
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| 作者单位： | 广东省粤泷发电公司,广东,罗定,527217 |
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| 摘 要： | 给水泵是电厂重要辅机之一，承担着向锅炉提供可靠供水的重要任务，它的正常运行与否直接关系到锅炉及整个机组的安全运行。在运行切换中，给水泵事故时有发生。文章概述了某电厂给水泵切换过程中，发生1^#给水泵易熔塞烧毁，造成l。给水泵事故跳闸汽包水位低保护动作，MFT联跳汽机的事故经过，并分析了事故原因，提出了安全防范措施。
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| 关 键 词： | 给水泵切换 MFT 事故分析 防范措施 |
Analysis of the Boiler MFT Fault Caused by Feed Pump Switching in a power plant |
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| LIU Chang-bi.Analysis of the Boiler MFT Fault Caused by Feed Pump Switching in a power plant[J].Qinghai Electric Power,2009,28(2):43-44. |
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| Authors: | LIU Chang-bi |
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| Affiliation: | LIU Chang - bi |
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| Abstract: | The feed pump is one of important auxiliary equipment,and undertakes important task of providing feed water to boiler,its normal operation directly influence boiler and whole units' safe operation.In the course of operating switching,the feed pump fault occurs frequently.The paper analyses the reason of 1# feed pump burnout and caused trip of 1# feed pump,and puts forward safe precaution measures. |
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| Keywords: | MFT |
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