张平安, 张建威, 宋连军, 赵秋艳. 2011: 豆渣微波热风联合干燥特性研究. 南方农业学报, 42(5): 528-530. DOI: 10.3969/j.issn.2095-1191.2011.05.018
引用本文: 张平安, 张建威, 宋连军, 赵秋艳. 2011: 豆渣微波热风联合干燥特性研究. 南方农业学报, 42(5): 528-530. DOI: 10.3969/j.issn.2095-1191.2011.05.018
ZHANG Ping-an, ZHANG Jian-wei, SONG Lian-jun, ZHAO Qiu-yan. 2011: Development of drying method for bean dregs using microwave and hot-air combo. Journal of Southern Agriculture, 42(5): 528-530. DOI: 10.3969/j.issn.2095-1191.2011.05.018
Citation: ZHANG Ping-an, ZHANG Jian-wei, SONG Lian-jun, ZHAO Qiu-yan. 2011: Development of drying method for bean dregs using microwave and hot-air combo. Journal of Southern Agriculture, 42(5): 528-530. DOI: 10.3969/j.issn.2095-1191.2011.05.018

豆渣微波热风联合干燥特性研究

Development of drying method for bean dregs using microwave and hot-air combo

  • 摘要: 目的确定豆渣的最佳干燥方法,缩短干燥时间,提高生产效率.方法对鲜豆渣进行微波热风联合干燥试验.结果在微波功率为80W的条件下微波干燥4min,然后再进行105℃热风干燥75min,豆渣干燥效果良好,较热风干燥时间缩短47.33%.同时构建了豆渣微波热风联合干燥的数学模型In(-InMR)=-5.21456+1.102658P+0.12594P2+(1.30009+0.21457P-0.05214P2)Int,可较好地描述豆渣干燥过程中物料含水率与干燥时间的关系.结论微波热风联合干燥技术能在较短的干燥时间内较大程度地脱除豆渣水分,是一种较佳的豆渣干燥工艺,值得进一步推广应用.

     

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