淮秀兰, 王立, 倪学梓. 粒状物料干燥过程中的传热传质分析[J]. 工程科学学报, 1998, 20(5): 484-487. DOI: 10.13374/j.issn1001-053x.1998.05.018
引用本文: 淮秀兰, 王立, 倪学梓. 粒状物料干燥过程中的传热传质分析[J]. 工程科学学报, 1998, 20(5): 484-487. DOI: 10.13374/j.issn1001-053x.1998.05.018
Huai Xiulan, Wang Li, Ni Xuezi. Heat and Mass Transfer during Granular Materials Drying[J]. Chinese Journal of Engineering, 1998, 20(5): 484-487. DOI: 10.13374/j.issn1001-053x.1998.05.018
Citation: Huai Xiulan, Wang Li, Ni Xuezi. Heat and Mass Transfer during Granular Materials Drying[J]. Chinese Journal of Engineering, 1998, 20(5): 484-487. DOI: 10.13374/j.issn1001-053x.1998.05.018

粒状物料干燥过程中的传热传质分析

Heat and Mass Transfer during Granular Materials Drying

  • 摘要: 建立了粒状物料干燥过程中传热传质数学模型,并采用数值方法进行了处理,该模型能较好地预测干燥过程中物料的含湿量及温度等的变化。模型计算结果与实验结果吻合良好。

     

    Abstract: A mathematical model of heat and mass transfer during the granular materials drying has been presented. Both the variation of the materials' temperature and moisture content can be predicted. The model prediction agrees with the experiment data.

     

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