| 快速循环流化床上升管的轴向固体浓度分布 |
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| 引用本文： | 李荫堂,车得福.快速循环流化床上升管的轴向固体浓度分布[J].西安交通大学学报,1996,30(2):42-47. |
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| 作者姓名： | 李荫堂 车得福 |
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| 作者单位： | 能源与动力工程学院 |
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| 摘 要： | 根据因次分析与气固流动压力损失提出了快速循环流化床中压力沿床高分布的计算式，由此公式来计算轴向固体容积率．本文使用此式对从众多作者不同条件下取得的数据进行拟合，表明该式能与不同系统的实验数据很好地符合，为快速床设计计算提供了依据
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| 关 键 词： | 锅炉 循环流化床 快速床 固体浓度分布 |
AXIAL SOLID CONCENTRATION DISTRIBUTION IN FAST FLUIDIZED BEDS |
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| Li,Yintang,Che,Defu.AXIAL SOLID CONCENTRATION DISTRIBUTION IN FAST FLUIDIZED BEDS[J].Journal of Xi'an Jiaotong University,1996,30(2):42-47. |
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| Authors: | Li Yintang Che Defu |
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| Institution: | School of Energy and Power Engineering |
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| Abstract: | According to the dimentional analysis and the pressure loss of gas solid flow in fast fluidized beds, a calculation formula of axial pressure profile was proposed, and from this the axial solid concentration distribution can be calculated. Using the correlation a lot of data from different authors can be predicted accurately. The correlation can be used for the design of fast fluidized beds. |
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| Keywords: | circulating fluidized bed fast fluidized bed axial solid concentration distribution |
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