| 旱作多功能精密穴播轮的研究 |
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| 引用本文： | 夏俊芳,许绮川,吴一鸣,叶峻.旱作多功能精密穴播轮的研究[J].农业机械学报,2002,33(4):42-45. |
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| 作者姓名： | 夏俊芳 许绮川 吴一鸣 叶峻 |
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| 作者单位： | 华中农业大学工程技术学院,武汉市,430070 |
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| 摘 要： | 通过旱作多功能精密穴播轮工作机理的研究,建立了容种、充种、清种、成穴过程相关数学模型,揭示了穴播轮转速、容种高度对播种质量的影响规律。
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| 关 键 词： | 旱作 穴播轮 精密播种机 设计 工作原理 容种 参数 |
| 修稿时间： | 2001年5月31日 |
Study on Sinus Planting Wheel of Multi-function Precision for Dry Farming |
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| Xia Junfang,Xu Qichuan,Wu Yiming,Ye Jun.Study on Sinus Planting Wheel of Multi-function Precision for Dry Farming[J].Transactions of the Chinese Society of Agricultural Machinery,2002,33(4):42-45. |
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| Authors: | Xia Junfang Xu Qichuan Wu Yiming Ye Jun |
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| Institution: | Huazhong Agricultural University |
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| Abstract: | A sinus planting wheel of multi function precision adopts the operating principle: fetching and protecting container of cube style with boat appearance, forming sinus and casting seed container of duck beak style. It interfused the "seed box, fetching and protecting container, forming sinus and casting seed container, coverer" as one, and combined the function of "housing seed - filling seed - clearing seed - forming sinus - casting seed - earthing" as a body. By studying the working mechanism of the hill planting wheel, the correlative mathematical models of housing seed, filling seed, clearing seed and forming sinus were established, which revealed the influencing regularity of revolution speed and housing seed quantity on sowing quality. |
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| Keywords: | Precision seed drills Multi function Dry farming Design |
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