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采用出口空气再循环的流化床谷物干燥系统模拟
引用本文:淮秀兰,王立.采用出口空气再循环的流化床谷物干燥系统模拟[J].河北理工学院学报,1997,19(3):37-44.
作者姓名:淮秀兰  王立
作者单位:北京科技大学
摘    要:建立了采用出口空气再循环的流化床谷物干燥系统数学模型,以大麦为物料分别计算了各种不同工况下采用出口空气循环时谷物干燥的能耗及费用等,并就各种计算结果进行了比较与讨论,所得结果对流化床谷物干燥系统参数的确定具有参考价值。

关 键 词:流化床  谷物  干燥  空气再循环  数学模型

SIMULATION OF A FLUIDIZED BED DRYING SYSTEM USING RECIRCULATION OF EXHAUST AIR
Huai Xiulan Wang Li,Ni Xuezi Zhang Jian.SIMULATION OF A FLUIDIZED BED DRYING SYSTEM USING RECIRCULATION OF EXHAUST AIR[J].Journal of Hebei Institute of Technology,1997,19(3):37-44.
Authors:Huai Xiulan Wang Li  Ni Xuezi Zhang Jian
Institution:University of Science & Technology Beijing
Abstract:A mathematical model of fluidized bed system using recirculation of part exhaust air has been developed.Drying process,energy consumption and cost have been calculated using barley as the material.In different conditions,all kinds of calculation results have been compared and discussed.It has a direct function for the determining parameters of fluidized bed drying system.
Keywords:Fluidized bed  Grain drying  Air recirculation  Mathematical model
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