| 小型通用机架（2BT—3／4）排肥机构的选试与分析 |
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| 引用本文： | 曹文虎,宁吉洲.小型通用机架（2BT—3／4）排肥机构的选试与分析[J].河北农业大学学报,1996,19(2):72-76. |
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| 作者姓名： | 曹文虎 宁吉洲 |
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| 作者单位： | 河北省农业机械化研究所 |
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| 摘 要： | 叶轮式排肥部件结构简单、性能较好、可与通用机架播种机通用，适用于吸湿性强的粉状化肥的排施。文中主要给定了叶片数量、传动比、叶片与调节板间隙、隔板、调节板及排肥量的优化参数，优化后的排肥机构具有良好的工作性能
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| 关 键 词： | 排肥装置 化肥 排肥量 |
Experiment and Study on the Fertilizer Sowing Mechanism of Small Type General-purpose Frame |
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| Cao Wenhu, Ning Jizhou.Experiment and Study on the Fertilizer Sowing Mechanism of Small Type General-purpose Frame[J].Journal of Agricultural University of Hebei,1996,19(2):72-76. |
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| Authors: | Cao Wenhu Ning Jizhou |
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| Abstract: | The fertilizer sowing mechanism of vane wheel type has advantages of simple construction and good performance. It can be generally used on the general-purpose frame and applied to sow noisture-absorbing powder fertilizer. The number of vanes,drive ratio, the gap between vanes and adjusting concave, the optimum specification of baffle plate,the adjusting concave and the fertilizer sowing amount are given in this paper. The optimum fertilizer sowing mechanism has a better operation performance. |
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| Keywords: | Fertilizer sowing system Fertilizer Fertilizer sowing amount |
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