| 丰源4#锅炉过热器爆管的分析 |
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| 引用本文： | 李民,杨荣清,王如超,李文凯. 丰源4#锅炉过热器爆管的分析[J]. 锅炉制造, 2003, 0(4): 73-74 |
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| 作者姓名： | 李民 杨荣清 王如超 李文凯 |
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| 作者单位： | 1. 济南锅炉集团有限公司,山东,济南,250023
2. 辽宁省本溪市北台钢铁集团,辽宁,本溪,117017 |
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| 摘 要： | 通过对过热器爆管的分析,论述了循环流化床锅炉在短时间压火后重新启炉时存在的后燃隐患,直接影响了过热器的使用寿命,甚至发生爆管;并提出了操作方面应采取的相应措施。
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| 关 键 词： | 循环流化床锅炉 压火 后燃 管子过烧 爆管 |
| 文章编号： | CN23-1249(2003)04-0073-02 |
| 修稿时间： | 2003-04-18 |
Analysis of the Superheater Tube Rupture of the 4# Boiler in Fengyuan Power Plant |
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| LI Min,YANG Rong-qing,WANG Ru-chao,LI Wen-kai. Analysis of the Superheater Tube Rupture of the 4# Boiler in Fengyuan Power Plant[J]. Boiler Manufacturing, 2003, 0(4): 73-74 |
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| Authors: | LI Min YANG Rong-qing WANG Ru-chao LI Wen-kai |
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| Affiliation: | LI Min~1,YANG Rong-qing~1,WANG Ru-chao~1,LI Wen-kai~2 |
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| Abstract: | Through the analysis of the superheater tube rupture,it is discussed that there are hidden dangers of rear combustion when the Circulating Fluidized Bed boiler starts up again after a short period of banked coal fire,which directly affects the service life of the superheater and even causes tube rupture.The Relative measures in terms of operation to settle this problem are put forward also. |
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| Keywords: | Circulating Fluidized Bed boiler banked coal fire rear combustion tube excessive heating tube rupture |
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