| 330MW CFB锅炉低温结焦实例分析 |
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| 引用本文： | 孙贵财,董志乾,郝如平.330MW CFB锅炉低温结焦实例分析[J].华北电力技术,2011(4):40-43. |
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| 作者姓名： | 孙贵财 董志乾 郝如平 |
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| 作者单位： | 内蒙古京海煤矸石发电有限责任公司,内蒙古乌海市,016000 |
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| 摘 要： | 结焦是循环流化床锅炉运行中较为常见的故障,也是目前流化床锅炉运行中亟待解决的难点问题之一,它直接影响到机组能否安全、稳定、经济运行。文章结合某台330 MW循环流化床锅炉一次实际的结焦案例,分析了流化床锅炉低温结焦的原因,介绍了处理低温结焦的方法,并对如何预防低温结焦进行了探讨。
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| 关 键 词： | 循环流化床锅炉 低温 结焦 实例 |
Practical Case Analysis of Low Temperature Coking in 330 MW CFB Boiler |
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| Sun Gui-cai,Dong Zhi-qian,Hao Ru-ping.Practical Case Analysis of Low Temperature Coking in 330 MW CFB Boiler[J].North China Electric Power,2011(4):40-43. |
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| Authors: | Sun Gui-cai Dong Zhi-qian Hao Ru-ping |
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| Affiliation: | (Inner Mongolia Jinghai Coal Gangue Power Generation Co.Ltd.,Wuhai 016000,China) |
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| Abstract: | Coking is a common problem in CFB boiler operation and it is also a key issue that needs to be solved urgently.The problem of coking directly affects the safety and economy of unit operation.In this paper,we presented a practical case of coking in a 330 MW CFB boiler and analyzed the reason for low temperature coking of CFB boiler.Meanwhile we introduced the approach to deal with low temperature coking and discussed how to prevent it. |
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| Keywords: | CFB boiler low temperature coking practical case |
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