| 种子在新型气吸式膜上精量播种装置中的运动分析 |
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| 引用本文： | 王竹瑛,赵满全,麻硕士.种子在新型气吸式膜上精量播种装置中的运动分析[J].内蒙古农业大学学报(自然科学版),1999(2):91-103. |
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| 作者姓名： | 王竹瑛 赵满全 麻硕士 |
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| 作者单位： | 内蒙古农牧学院机电工程系 |
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| 摘 要： | 建立了种子在滚筒内的运动微分方程，导出了种子的水平位移公式，从而确定出种子在下落时的初始位置——落种角（临界角）０，由此可在滚筒上配置接种漏斗或排种鸭嘴。
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| 关 键 词： | 气吸式 精量播种 运动分析 落种角 |
| 文章编号： | 1001-8727(1999)02-0100-04 |
| 修稿时间： | 1999年1月22日 |
AN ANALYSIS OF THE SEED MOTION INSIDE THE NEW MODL OF PLASTIC FILM MULCH PNEUMATIC PRECISE PLANTING DVICE |
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| WANG Zhu-ying,ZHAO Man-puan,MA Shuo-shi,DOU Wei-guo,TONG Shu-min.AN ANALYSIS OF THE SEED MOTION INSIDE THE NEW MODL OF PLASTIC FILM MULCH PNEUMATIC PRECISE PLANTING DVICE[J].Journal of Inner Mongolia Agricultural University(Natural Science Edition),1999(2):91-103. |
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| Authors: | WANG Zhu-ying ZHAO Man-puan MA Shuo-shi DOU Wei-guo TONG Shu-min |
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| Abstract: | A differential equation of seed motion inside the rolling drum of the planter was established and a horizontal displaccment formula of the seed was sriven out. The seed dropping angle (critical angle) and the location of the seed reception funnel inside the rolling drum or the seed dibbling hoe on the rolling drum might be determined. |
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| Keywords: | pneumatic precisc planting precise seeding motion analysis seed dropping angle |
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