| 喷雾干燥过程的热干燥机理研究及其仿真 |
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| 引用本文： | 戴命和,孙宁.喷雾干燥过程的热干燥机理研究及其仿真[J].湖南工程学院学报(自然科学版),2001,11(2):38-42. |
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| 作者姓名： | 戴命和 孙宁 |
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| 作者单位： | 桂林电子工业学院机电与交通工程系,广西,桂林,541004 |
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| 摘 要： | 喷雾干燥技术的热干燥机理十分复杂，机理的研究一般采用实验的方法，本文分析喷雾干燥过程的机理，理论推导了逆流喷雾干燥过程一维双向静态数学模型，并用MATLAB对其进行仿真，仿真结果说明，增大空气量比提高空气温度具有更好的技术经济性。
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| 关 键 词： | 喷雾干燥 干燥颗粒 干燥介质 守恒 热干燥 仿真 |
| 文章编号： | 1671-119X(2001)02-0038-05 |
| 修稿时间： | 2001年8月20日 |
Research and Simulation for Thermo Drying Mechanism of Spray Drying Process |
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| DAI Ming-he,SUN Ning.Research and Simulation for Thermo Drying Mechanism of Spray Drying Process[J].Journal of Hunan Institute of Engineering(Natural Science Edition),2001,11(2):38-42. |
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| Authors: | DAI Ming-he SUN Ning |
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| Abstract: | The thermo mechanism of spray drying technology is rather complex and generally studied by experiments. By analyzing mechanism of spray drying process,a one-dimension two way coupling mathematical model of counter-current spray drying is derived and simulated in MATLAB Language.The result of simulation shows that increasing air capaicty is much were effective and economical than increasing air temperature purely. |
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| Keywords: | spray drying drying particle drying medium conservation |
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