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图28
参考文献：
1 詹友刚。《Pro/E中文野火版教程》 清华大学出版社。 2 The Universal Encyclopedia of Machines,1974.
3 Mabic H H.Mechanisms and Dynamics of Machinery,john wiley &Sois,1978. 4 Machine Elements in Mechanical Design,1976.
5 成大先，王德夫等。《机械设计手册》 化学工业出版社。 6 陈铁明。 《机械设计》 哈尔滨工业大学出版社。
7 龚桂义，罗圣国等。《机械设计课程设计指导书》 高等教育出版社。 8 杨丹彤。《现代农业机械与装备》。广东高等教育出版社,1999。
分段式热风干燥设备的三维设计 第 31 页 共 33 页
9 《农业机械的设计和计算》。中国农业机械出版社。
10 《机械设计》 （课本）。邱宣怀，郭可谦等。高等教育出版社。
Abstract:
In industrial and agricultural production, the drying technology has been widely used, but the research progress of this guide is very slow. The traditional air drying method has no longer applies modern production, and to guarantee the quality of dry, dry technology research in the food processing industry has involves various products, the main methods are: mechanical dry, physical chemistry dry, hot air drying, vacuum drying, freeze drying, medium contact drying, radiation dry, etc.
The design of the dryer is six sections fan, air dryer by setting each segment of temperature and drying time, the optimal design parameters, and get the best effect. Based on the existing drying equipment, and by adjusting the steam source and fan system to control the temperature, and by adjusting the length of the belt transmission control each segment of the drying time, through the control of transmission speed to realize fans dry. Based on piecewise type fan dryer, the
分段式热风干燥设备的三维设计 第 32 页 共 33 页
transmission system of dryer, drying system and testing system using proe complete equipment 3d design.
Key words: segmented fans dryer, drying, driving system and drying system, detection system；