| 300 MW机组锅炉回转式空气预热器漏风原因及改造措施 |
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| 引用本文： | 邱彦夫. 300 MW机组锅炉回转式空气预热器漏风原因及改造措施[J]. 电力设备, 2004, 5(7): 65-68 |
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| 作者姓名： | 邱彦夫 |
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| 作者单位： | 华中科技大学,湖北,武汉,430074 |
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| 摘 要： | 章针对华电青山热电厂300MW机组锅炉回转式空气预热器存在漏风量偏大的问题，进行了漏风原因的分析，并结合近几年检修回转式空气预热器的经验，提出了应采取的改造措施。
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| 关 键 词： | 回转式空气预热器 密封 漏风 声波传感器 |
| 修稿时间： | 2004-01-19 |
Air Leakage Cause and Reconstructing Measures of Rotary Air Preheater of 300 MW Boiler |
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| QIU Yan-fu Huazhong University of Science and Technology,Wuhan ,China. Air Leakage Cause and Reconstructing Measures of Rotary Air Preheater of 300 MW Boiler[J]. Electrical Equipment, 2004, 5(7): 65-68 |
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| Authors: | QIU Yan-fu Huazhong University of Science Technology Wuhan China |
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| Affiliation: | QIU Yan-fu Huazhong University of Science and Technology,Wuhan 430074,China |
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| Abstract: | In view of the large air leakage problems existing on the rotary air preheater of 300 MW boiler in Huadian Qing shan Power Plant,this paper analyzes the air leakage causes and combination with the experiences in repairing rotary air preheater in recent years,puts forward the reconstructing measures which should be taken. |
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| Keywords: | rotary air preheater sealing air leakage sonic wave transducer |
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