| 循环流化床锅炉流体动力学研究 |
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| 引用本文： | 张银法.循环流化床锅炉流体动力学研究[J].南京建筑工程学院学报,1996(4):27-33. |
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| 作者姓名： | 张银法 |
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| 作者单位： | 南京建筑工程学院城建系 |
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| 摘 要： | 在循环流化床锅炉炉膛内，可分为湍流和快速床两个区域，本文论述了由鼓泡流化床与从气力输送状态向循环流化床转佛教吕的流体动力学现象，研究了湍流床开始出现到完全转化为湍流床及快速床时，炉内气体速度变化的规律和相应的计算公式。对转化过程中的主要影响因素，如床的当量直径，床温及固体颗粒供给速度等进行了深入试验研究。
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| 关 键 词： | 循环流化床锅炉 运行 锅炉燃烧 流体动力学 |
Research on Hydrodynamics of Recirculating Fluidized Bed Boiler |
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| Zhang,Yinfa.Research on Hydrodynamics of Recirculating Fluidized Bed Boiler[J].Journal of Nanjing Architectural and Civil Engineering Institute(Natural Science),1996(4):27-33. |
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| Authors: | Zhang Yinfa |
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| Abstract: | In furnace of recirculating fluidized bed boiler, the turblent and fast fluidization regimes can be existed. The transition phenomena of hydrodynamics from bubbling and pneumatic transport to circulating regime are studied by the author and presented in this paper. |
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| Keywords: | energy conservation boiler combustion boiler operation onset velocity for turblent fluidized bed velocity of transition to turblent fluidized bed |
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