[1]范铭.喷雾流化干燥试验研究分析[J].东南大学学报(自然科学版),1979,9(3):64-75.[doi:10.3969/j.issn.1001-0505.1979.03.006]
 Fan Ming.Analysis and Experimental Research on Spray-Fluidized Drying[J].Journal of Southeast University (Natural Science Edition),1979,9(3):64-75.[doi:10.3969/j.issn.1001-0505.1979.03.006]
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喷雾流化干燥试验研究分析()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
9
期数:
1979年第3期
页码:
64-75
栏目:
本刊信息
出版日期:
1979-09-20

文章信息/Info

Title:
Analysis and Experimental Research on Spray-Fluidized Drying
作者:
范铭
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Author(s):
Fan Ming
关键词:
流化床干燥 喷雾流化 实验研究 流化状况 流化干燥 研究分析 薄膜层 生产设备 干燥时间 细粒子
分类号:
+
DOI:
10.3969/j.issn.1001-0505.1979.03.006
摘要:
本文在实验研究和生产运行实践的基础上,提出了流化床内颗粒上的薄膜干燥物理模型。并用此来对流化床内的流化状况、流化床内床层温度的分布、颗粒上薄膜厚度以及薄膜干燥时间等问题进行了分析,最后导出了喷雾流化生产设备最大生产能力关系式,可供设计及生产运行分析时参考。
Abstract:
In this paper, based on the experimental research and practical plant operation, a physical model of the thin film drying on the particles in the fluidized bed is proposed. The model is used to analyse the temperature distribution in the fluidized bed, the fluidized condition, the thickness of the thin film on the particle, the drying-time of the thin film, and so on. And finally, an expression of the maximum production of spray-fluidized drying plant equipment has been derived, useful as a check for the design of the plant equipment and for evaluating plant operation.
更新日期/Last Update: 2013-05-01