| 太阳能饲草干燥设备中空气集热器改进设计 |
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| 引用本文： | 杜建强,杨世昆,刘贵林,郭志平.太阳能饲草干燥设备中空气集热器改进设计[J].农业机械学报,2012,43(Z1):227-230. |
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| 作者姓名： | 杜建强 杨世昆 刘贵林 郭志平 |
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| 作者单位： | 1. 中国农业机械化科学研究院呼和浩特分院,呼和浩特,010010
2. 内蒙古工业大学机械学院,呼和浩特,010051 |
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| 基金项目： | 内蒙古自治区自然科学基金资助项目（2010Zd20） |
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| 摘 要： | 在太阳能饲草干燥设备改进过程中,为提高设备生产率,从太阳能饲草干燥设备的关键部件入手,研究空气集热器的结构和工作原理,进而对空气集热器进行改进,提高空气集热器的集热效率.进行了设备改进的性能对比试验,得出装有蜂窝结构空气集热器的太阳能饲草干燥设备,生产率提高约20％,改进后的空气集热器集热效率提高约50％.
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| 关 键 词： | 太阳能 饲草 干燥 集热器 热效率 |
Improved Design of Air Collector in Solar Energy Forage Drying Equipment |
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| Du Jianqiang,Yang Shikun,Liu Guilin and Guo Zhiping.Improved Design of Air Collector in Solar Energy Forage Drying Equipment[J].Transactions of the Chinese Society of Agricultural Machinery,2012,43(Z1):227-230. |
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| Authors: | Du Jianqiang Yang Shikun Liu Guilin and Guo Zhiping |
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| Institution: | China Agricultural University;Huhhot Branch, China Academy of Agricultural Mechanization Sciences;China Agricultural University;Huhhot Branch, China Academy of Agricultural Mechanization Sciences;China Agricultural University;Huhhot Branch, China Academy of Agricultural Mechanization Sciences;Inner Mongolia University of Technology |
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| Abstract: | In the improved process of solar energy forage drying equipment, the key component of solar energy forage drying equipment was air heat collector. In order to improve equipment productivity, the structure and working principle of air heater were analyzed. Air heat collecting efficiency was improved. Through the performance experiment, the honeycomb structure of the air collector was very important in the solar energy forage drying equipment. Productivity increased by 20%. The air collector efficiency increased by 50%. |
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| Keywords: | Solar Forage Dry Heat collector Thermal efficiency |
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