| 秸秆含水率对压块机功耗的影响 |
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| 引用本文： | 刘宝军,李旭英,沈永雷,倪志华.秸秆含水率对压块机功耗的影响[J].农机化研究,2009,31(9). |
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| 作者姓名： | 刘宝军 李旭英 沈永雷 倪志华 |
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| 作者单位： | 内蒙古农业大学,机电工程学院,呼和浩特,010018 |
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| 基金项目： | 内蒙古自治区高等学校科学研究项目 |
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| 摘 要： | 秸秆含水率是影响压块成型的重要因素之一.为了提高秸秆压块产品的生产率,降低压块机的功率,本试验以玉米秸秆为试验物料,选取5个水平含水率,在9YK-0.4D秸秆压块机进行试验.采用CLHGM-1型应变式压力传感器测取压块机工作时压辊把物料从环模孔压出时的最大挤出力,在电机上安装E6B2-CWZ3E型号的增量型编码器,通过变频器获取压块机消耗的功率.试验结果表明,物料含水率为29%时压块机消耗的功率较小,草块成型较好且密度较高.
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| 关 键 词： | 秸秆压块机 含水率 功耗 压块 密度 |
The Effect of Containing Moisture on the Cuber Power |
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| Liu Baojun,Li Xuying,Shen Yonglei,Ni Zhihua.The Effect of Containing Moisture on the Cuber Power[J].Journal of Agricultural Mechanization Research,2009,31(9). |
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| Authors: | Liu Baojun Li Xuying Shen Yonglei Ni Zhihua |
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| Institution: | College of Mechanical and Electrical Engineering;Inner Mongolia Agricultural University;Huhhot 010018;China |
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| Abstract: | Moisture content of the straw is one of the factors that influence the cuber formation,for the sake of improve the productivity and decrease the power,take corn straw as materiel,choose five different levels of moisture content,experiment on the machine of cuber formation 9YK-0.4D.Get the maximal squeeze force through strain gauge sensor when the machine is working.Moreover,fix increment style coder(E6B2-CWZ3E)at the motor,get the power through transducer.The experimentation result indicate that when the mo... |
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| Keywords: | cuber containing moisture power batch agglomeration density |
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