| 基建工程中防止超临界锅炉投运后四管爆漏的技术措施 |
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| 引用本文： | 郭立峰,郝晓军.基建工程中防止超临界锅炉投运后四管爆漏的技术措施[J].电力设备,2008,9(3):52-54. |
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| 作者姓名： | 郭立峰 郝晓军 |
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| 作者单位： | 1. 华能上安发电厂,河北省,石家庄市,050310
2. 河北省电力研究院,河北省,石家庄市,050021 |
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| 摘 要： | 安装过程中的质量控制对预防锅炉四管爆漏至关重要，例如焊接质量缺陷、锅炉承压部件内部清洁度问题以及原材料质量控制与管理、应力失效等因素都可能导致锅炉四管爆漏。文章讨论了基建工程中防止锅炉投运后四管爆漏的技术措施和先进的工艺技术。
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| 关 键 词： | 锅炉 四管爆漏 基建工程 措施 |
| 收稿时间： | 2007-11-17 |
| 修稿时间： | 2007年11月17 |
Technical Measures in the Construction Process for Preventing the Bursting-Leakage of Four Kinds Tubes of Supercritical Pressure Boilers after Commissioning |
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| GUO LI-feng,HAO Xiao-jun.Technical Measures in the Construction Process for Preventing the Bursting-Leakage of Four Kinds Tubes of Supercritical Pressure Boilers after Commissioning[J].Electrical Equipment,2008,9(3):52-54. |
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| Authors: | GUO LI-feng HAO Xiao-jun |
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| Affiliation: | GUO LI-feng ,HAO Xiao-jun (1. Huaneng Shangan Power Plant, Shijiazhuang 050310, China;2. Hebei Electric Power Research Institute 050021, China) |
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| Abstract: | The quality control in the erection process is very important for preventing the bursting-leakage failures of four kinds tubes（economizer,air preheater, water wall and superheater tubes）of boilers,for example,welding quality defects,inside cleanness of boiler＇s pressure parts ctc.problems as well as the quality control,management and stress failure of raw and processed materials etc. factors.The paper discussed the technical measures and advanced technologies in the capital construction process for preventing the bursting-leakage failures of four kinds tubes of boilers after commissioning. |
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| Keywords: | boiler bursting-leakage of four kinds tubes capital construction measures |
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