| 螺旋齿辊式秸秆调质装置性能试验 |
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| 引用本文： | 李文哲,董欣,王德福,韩增德,曹洪国,吴鸿欣.螺旋齿辊式秸秆调质装置性能试验[J].农业机械学报,2011,42(12):143-147. |
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| 作者姓名： | 李文哲 董欣 王德福 韩增德 曹洪国 吴鸿欣 |
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| 作者单位： | 1. 东北农业大学工程学院,哈尔滨,150030
2. 中国农业机械化科学研究院,北京,100083 |
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| 基金项目： | 国家高技术研究发展计划（863计划）资助项目（2009AA043602） |
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| 摘 要： | 利用所研制的螺旋齿辊式秸秆调质装置试验台,采用调质齿辊差速转动方式对摘穗后玉米秸秆进行压裂、破节的连续调质正交试验,分析了调质齿辊工作间隙、调质齿辊转速及秸秆喂入速度对秸秆调质性能的影响.试验结果表明,调质齿辊工作间隙对秸秆调质作业性能影响显著,最优参数组合为调质齿辊工作间隙2 mm,调质齿辊转速65 r/min,秸秆喂入速度4 km/h.
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| 关 键 词： | 玉米秸秆 调质装置 试验 |
Performance Experiment of Helix Teeth-roller Straw Adjusting Material Device |
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| Li Wenzhe
,
Dong Xin
,
Wang Defu
,
Han Zengde
,
Cao Hongguo
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Wu Hongxin.Performance Experiment of Helix Teeth-roller Straw Adjusting Material Device[J].Transactions of the Chinese Society of Agricultural Machinery,2011,42(12):143-147. |
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| Authors: | Li Wenzhe Dong Xin Wang Defu Han Zengde Cao Hongguo Wu Hongxin |
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| Institution: | Northeast Agricultural University;Northeast Agricultural University;Northeast Agricultural University;Chinese Academy of Agricultural Mechanization Sciences;Chinese Academy of Agricultural Mechanization Sciences;Chinese Academy of Agricultural Mechanization Sciences |
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| Abstract: | Through the self-designed test-bed of helix teeth-roller corn straw adjusting material device,the snapping corn straw were cracked and broken continuously by different rolling way of teeth-roller adjusting material device.In order to reach the optimal parameter combination,effect on processing teeth-roller's working clearance,speed of rotation and feeding speed of adjusting material device was analyzed by using the orthogonal tests method.The results showed that teeth-roller's working clearance significantl... |
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| Keywords: | Corn straw Adjusting material device Experiment |
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