| 淮北发电厂四管泄漏原因分析及预防 |
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| 引用本文： | 徐文彪. 淮北发电厂四管泄漏原因分析及预防[J]. 电力设备, 2005, 6(5): 80-82 |
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| 作者姓名： | 徐文彪 |
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| 作者单位： | 国投宣城发电厂,安徽省,宣城市,242000 |
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| 摘 要： | 通过对淮北发电厂2003年四管泄漏资料的统计，分析了四管泄漏的主要原因，提出了相应的防范措施。2004年四管泄漏问题得到了有效控制，但仍存在一些问题，如由超温过热而引发爆管的次数和焊接缺陷导致的爆管次数仍然很高。
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| 关 键 词： | 四管泄漏 原因分析 预防 发电厂 |
| 修稿时间： | 2004-10-28 |
Cause Analysis and Prevention of Four Tubes'''' Leakage in Huaibei Power Plant |
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| XU Wen-biao. Cause Analysis and Prevention of Four Tubes'''' Leakage in Huaibei Power Plant[J]. Electrical Equipment, 2005, 6(5): 80-82 |
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| Authors: | XU Wen-biao |
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| Abstract: | On the basis of the statistics of four tubes' leakage data in 2003 in Huaibei Power Plant,the main causes of four tubes' leakages were analyzed and the corres ponding prevention measures were put forward. The four tubes' leakage problems have been effectively controlled since 2004,but some problems still exist now,for example,the times of tube bursting arising from overheating and the times of tube bursting arising from welding defects are still very high. |
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| Keywords: | four tubes'(economizer air preheater water-wall superheater tubes)leakage cause analysis prevention thermal power pant |
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