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循环床锅炉炉膛压降及轴向固体浓度的计算
引用本文:李荫堂 李军. 循环床锅炉炉膛压降及轴向固体浓度的计算[J]. 化工机械, 1995, 22(3): 143-147
作者姓名:李荫堂 李军
作者单位:西安交通大学
摘    要:
本文提出了循环流化床锅炉炉膛的轴向压力及固体浓度分布的计算式。当给出表观气、循环固体流率以及颗粒性质时,可准确地预测炉膛压降与轴向固体浓度分布,为炉膛设计提供了计算依据。

关 键 词:循环流化床 锅炉 固体 浓度 炉膛 压降

The calculation of pressure drop and axial solid con-centration in a circulating fluidized bed boiler.
Li Yintang,Li Jun,Che Defu. The calculation of pressure drop and axial solid con-centration in a circulating fluidized bed boiler.[J]. Chemical Engineering & Machinery, 1995, 22(3): 143-147
Authors:Li Yintang  Li Jun  Che Defu
Abstract:
he calculation of axial pressure and solid concentra-tion distribution in a circulating fluidized bed boiler wasproposed. The pressure drop and axial solid concentrationdistribution in the furnace tank could be predicted accurate-ly when superficial gas velocity, solid circulating rate, andparticle properties were given. A calculating basis was pro-vided for furnace design.
Keywords:Circulating Fluidized Bed Boiler   PressureDrop   Axial Solid Concentration
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