| 余热锅炉过热器泄漏原因分析 |
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| 引用本文： | 周江涛,蔡文河.余热锅炉过热器泄漏原因分析[J].华北电力技术,2006(7):21-24. |
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| 作者姓名： | 周江涛 蔡文河 |
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| 作者单位： | 华北电力科学研究院有限责任公司,北京,100045;华北电力科学研究院有限责任公司,北京,100045 |
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| 摘 要： | 介绍了某电厂余热锅炉过热器管定位装置焊缝开裂导致的泄漏事故,通过试验分析得出,开裂的原因是由于焊缝质量不良和定位结构不合理所造成,并进一步对此类型泄漏提出了改进措施。
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| 关 键 词： | 余热锅炉 过热器 泄漏 |
| 文章编号： | 1003-9171(2006)07-0021-04 |
| 收稿时间： | 2006-05-16 |
| 修稿时间： | 2006年5月16日 |
Cause Analysis of Superheater Leakage of Recovery Boiler |
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| Zhou Jiang-tao,Cai Wen-he.Cause Analysis of Superheater Leakage of Recovery Boiler[J].North China Electric Power,2006(7):21-24. |
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| Authors: | Zhou Jiang-tao Cai Wen-he |
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| Affiliation: | North China Electric Power Research Institute Co. Ltd., Beijing 100045, China |
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| Abstract: | The leakage caused by tube clip rupture of superheater of recovery boiler in one power plant was presented in this paper.The test and analysis showed that the poor weld and irrational clip structure resulted in the rupture.And improvement measures for such leakage were put forward. |
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| Keywords: | recovery boiler superheater leakage |
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