| 谷物的红外辐射振动流化优化传热传质机理研究 |
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| 引用本文： | 杨俊红,李迅,褚治德,焦士龙,李春英,江菊元.谷物的红外辐射振动流化优化传热传质机理研究[J].工程热物理学报,1996(4). |
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| 作者姓名： | 杨俊红 李迅 褚治德 焦士龙 李春英 江菊元 |
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| 作者单位： | 天津大学热能工程系，天津大学分校 |
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| 摘 要： | 在与工业设备相仿的螺旋提升红外辐射振动流化模拟干燥机与热风固定床中，研究了谷物玉米的干燥特性，分析了物料的干燥动力学的实验规律，阐明了红外辐射振动流化高效、优质优化传热传质的机理。
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| 关 键 词： | 红外干燥，振动流化干燥，谷物干燥，变功率优化干燥 |
RESEARCH ON THE MECHANISM OF OPTIMIZING HEAT AND MASS TRANSFER OF THE GRAIN-CORN DRVING IN THE INFRARED RADIATION AND VIBROFLUIDIZED BED |
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| YANG Junhong,LI Xun,CHU Zhide, JIAO Shilong,LI Chunying.RESEARCH ON THE MECHANISM OF OPTIMIZING HEAT AND MASS TRANSFER OF THE GRAIN-CORN DRVING IN THE INFRARED RADIATION AND VIBROFLUIDIZED BED[J].Journal of Engineering Thermophysics,1996(4). |
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| Authors: | YANG Junhong LI Xun CHU Zhide JIAO Shilong LI Chunying |
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| Abstract: | This paper has studied the drying charicteristics of grain-corn this paper respectively in a fixed bed with hot air and a spiral vibrofluidized bed model dryer with infrared radiation with the aim to deduce material drying dynamics experimental laws,and thereupon expounded the mechanisim of optimizing heat and mass transfer with high efficiency and good quality by the infrared radiation vibrated fluidized bed drying. |
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| Keywords: | infrared drying vibrofluidized drying grain drying vibrable-power optimum drying |
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