| 玉米水平圆盘精密排种器种子破损试验 |
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| 引用本文： | 廖庆喜,高焕文.玉米水平圆盘精密排种器种子破损试验[J].农业机械学报,2003,34(4):57-59. |
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| 作者姓名： | 廖庆喜 高焕文 |
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| 作者单位： | 1. 中国农业大学工学院,副教授,博士生,100083,北京市
2. 中国农业大学工学院,教授,博士生导师 |
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| 摘 要： | 从水平圆盘精密排种器的工作原理出发，对影响玉米种子破损的因素进行了正交试验，分析了引起种子破损的原因。结果表明，影响种子破损的主要因素是动定盘间隙和推种器弹簧压力。
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| 关 键 词： | 玉米 水平圆盘精密排种器 种子破损试验 工作原理 正交试验 动定盘间隙 推种器 弹簧压力 |
| 修稿时间： | 2002年3月14日 |
Experimental Study on Corn Seed Damaging in a Horizontal Plate Precision Metering |
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| Liao Qingxi,Gao Huanwen.Experimental Study on Corn Seed Damaging in a Horizontal Plate Precision Metering[J].Transactions of the Chinese Society of Agricultural Machinery,2003,34(4):57-59. |
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| Authors: | Liao Qingxi Gao Huanwen |
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| Institution: | China Agricultural University |
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| Abstract: | Based on the principle of a horizontal plate precision metering in this paper, a few factors affecting corn seed damaging was investigated by the orthogonal experiments and the seed damaging causes were analyzed. The results showed that the main factors affecting seed damaging were the interval between the moving plate and the fixed plate and the spring force of the pusher. |
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| Keywords: | Agricultural machinery Metering devices Damage Experiments |
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