| 介电式林木种子清选机分选原理的研究 |
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| 引用本文： | 姜以斌,牟光辉,周志权,郭锦山.介电式林木种子清选机分选原理的研究[J].辽宁林业科技,2003(4):10-12,27. |
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| 作者姓名： | 姜以斌 牟光辉 周志权 郭锦山 |
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| 作者单位： | 辽宁省林业科学研究院,辽宁,沈阳,110032 |
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| 摘 要： | 研究了林木种子介电式清选机分选的基本原理、林木种子分选时的运动及受力历程，建立了林木种子分选数学模型，综合分析了各因素对分选性能的影响。试验表明，林木种子介电式分选可按种子的介电特性和物理机械特性进行分选，开拓了林木种子分选新领域。
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| 关 键 词： | 林木种子 介电分选机 分选原理 |
| 文章编号： | 1001-1714(2003)04-0010-04 |
Screening principles of bi - electrical tree- seed selection machine |
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| JIANG Yi - bin,MOU Guang- hui,ZHOU Zhi - quan,GUO Jin - shan.Screening principles of bi - electrical tree- seed selection machine[J].Liaoning Forestry Science and Technology,2003(4):10-12,27. |
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| Authors: | JIANG Yi - bin MOU Guang- hui ZHOU Zhi - quan GUO Jin - shan |
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| Abstract: | In this paper, basic screening principles of bi - electrical tree - seed selection machine, motion of seeds when being separated and course being forced were studied, and math models regarding tree - seed screening were worked out, factors that influenced the selecting properties were analyzed comprehensively. The results indicated that tree - seed separating might be carried out in line with its bi - electrical properties and physical - mechanical properties, thus new fields of tree - seed screening were opened up. |
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| Keywords: | tree - seed screening principle bi - electrical selection machine |
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