| 某电厂 670t/h锅炉暖风器改造方案 |
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| 引用本文： | 王美霞,周强泰,刘存芳. 某电厂 670t/h锅炉暖风器改造方案[J]. 锅炉技术, 2004, 35(1): 53-56 |
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| 作者姓名： | 王美霞 周强泰 刘存芳 |
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| 作者单位： | 东南大学动力系,江苏,南京,210096;山东大学,山东,济南,250061 |
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| 摘 要： | 根据锅炉低温腐蚀原理论述了暖风器温升值的选取原则,结合某电厂670t/h锅炉暖风器运行中存在的堵灰和温升严重不足问题,介绍了暖风器结构设计及设计和运行中应注意的问题.
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| 关 键 词： | 锅炉 空气预热器 低温腐蚀 暖风器 |
| 文章编号： | CN31-1508(2004)01-0053-04 |
| 修稿时间： | 2002-05-08 |
The Reconstruct Projects of Steam Air Heaters in a 670t/h Boiler |
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| WANG Mei-xia ,ZHOU Qiang-tai ,LIU Cun-fang. The Reconstruct Projects of Steam Air Heaters in a 670t/h Boiler[J]. Boiler Technology, 2004, 35(1): 53-56 |
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| Authors: | WANG Mei-xia ZHOU Qiang-tai LIU Cun-fang |
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| Affiliation: | WANG Mei-xia 1,ZHOU Qiang-tai 1,LIU Cun-fang 2 |
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| Abstract: | According to the boiler low-temperature corrosion theory, the choosing principles of the temperature rise value in steam air heate rs were proposed in the article. An analysis of problems such as steam air heate rs seriously blocked up with ash and temperature rise being not enough in the 67 0t/h boiler of a power plant was given. The notice of structure design and of op eration of steam air heaters was mentioned. |
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| Keywords: | boiler air preheater low-temperature corrosio n steam air heaters |
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