| 1000MW直流塔式超超临界锅炉水冷壁裂纹分析及处理 |
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| 引用本文： | 唐豪毅,盛卫民.1000MW直流塔式超超临界锅炉水冷壁裂纹分析及处理[J].水利电力机械,2011(4):44-46. |
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| 作者姓名： | 唐豪毅 盛卫民 |
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| 作者单位： | 浙江省火电建设公司,浙江杭州310006 |
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| 摘 要： | 介绍了某电厂1000MW直流塔式超超临界锅炉T23钢水冷壁裂纹的类型及泄漏部位的结构,分析了裂纹产生原因,提出了有效的解决方案。
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| 关 键 词： | 直流锅炉 水冷壁 裂纹 原因分析 处理措施 |
Analysis on cracks of water wall in 1000MW ultra-supercritical tower-type once-through boiler and treatment |
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| TANG Haoyi,SHENG Weimin.Analysis on cracks of water wall in 1000MW ultra-supercritical tower-type once-through boiler and treatment[J].Water Conservancy & Electric Power Machinery,2011(4):44-46. |
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| Authors: | TANG Haoyi SHENG Weimin |
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| Affiliation: | (Zhejiang Thermal Power Construction Company,Hangzhou 310006,China) |
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| Abstract: | The type of the cracks of water wall,the material of which is T23 steel,in 1000MW ultra-supercritical tower-type once-through boiler in a power plant was introduced;and the structure of leakage fault position was described.The reasons of the cracks were analyzed;and effective solution was put forward. |
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| Keywords: | once-through boiler water wall crack reason analysis treatment measure |
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