| 影响循环流化床（CFB）锅炉脱硫效率的因素及解决办法探讨 |
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| 引用本文： | 刘昕.影响循环流化床（CFB）锅炉脱硫效率的因素及解决办法探讨[J].四川环境,2011(4):144-148. |
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| 作者姓名： | 刘昕 |
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| 作者单位： | 西南电力设计院; |
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| 摘 要： | 通过对影响循环流化床（CFB）锅炉脱硫效率的因素进行分析,根据近年有关单位的研究和国内CFB电厂的生产实践,提出循环流化床锅炉通过采取合理控制燃烧温度、循环物料量和床层物料量的优化设计、气相停留时间及固相停留时间的优化设计、采用合理的石灰石粒度、采用带有外置床的CFB锅炉等措施,可在较低的钙硫比情况下使脱硫效率达到94%以上。
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| 关 键 词： | 循环流化床 脱硫效率 探讨 |
Discussion on Factors Affecting Desulphurization of CFB Boilers and Solutions |
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| LIU Xin.Discussion on Factors Affecting Desulphurization of CFB Boilers and Solutions[J].Sichuan Environment,2011(4):144-148. |
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| Authors: | LIU Xin |
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| Institution: | LIU Xin(Southwest Electric Power Design Institute,Chengdu 610021,China) |
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| Abstract: | According to researches by concerned institutes and production experiences of domestic CFB plants,based on analysis of factors affecting desulphurization of Circular Fluidized Bed(CFB) type boilers,it is proposed that the desulphurization efficiency of CFB boilers can be improved to high up to 94% or more by taking reasonable measures such as controlling temperature,optimizing the amount of circulating materials and bed materials,optimizing the retention time for both phases of gas and solid,rationalizing t... |
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| Keywords: | CFB desulphurization efficiency discussion |
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