| 梳棉机盖板速度对盖板花纤维长度分布的影响 |
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| 引用本文： | 张明光,孙鹏子,曹继鹏.梳棉机盖板速度对盖板花纤维长度分布的影响[J].纺织学报,2011,32(3):47-50. |
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| 作者姓名： | 张明光 孙鹏子 曹继鹏 |
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| 作者单位： | 辽东学院; |
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| 基金项目： | 辽宁省教育厅高等学校重点培育学科资金资助项目(2009432) |
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| 摘 要： | 研究了梳棉机盖板速度与盖板花纤维长度分布的关系.用罗拉式纤维长度测量仪对9档盖板速度产生的盖板花纤维长度分布进行了检测.结果显示:盖板速度对盖板花纤维长度分布有很大的影响,盖板速度增大,盖板花中长纤维含量随之增加,而短纤维含量相应减少;在锡林与盖板分梳过程中,长纤维不易转移,充塞到盖板上的长纤维需要经过较长的时间才能转...
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| 关 键 词： | 梳棉机 盖板速度 盖板花 纤维长度分布 长纤维转移 |
| 收稿时间： | 2010-03-15; |
Effect of fiat speed of a card on fiber length distribution of strips |
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| ZHANG Mingguang,SUN Pengzi,CAO Jipeng.Effect of fiat speed of a card on fiber length distribution of strips[J].Journal of Textile Research,2011,32(3):47-50. |
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| Authors: | ZHANG Mingguang SUN Pengzi CAO Jipeng |
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| Affiliation: | ZHANG Mingguang,SUN Pengzi,CAO Jipeng(Eastern Liaoning University,Dandong,Liaoning 118003,China) |
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| Abstract: | The relation between flat speed of a card and fiber length distribution of strips was studied. The fiber length distribution of strips which were produced under 9 kinds of flat speed was tested by Roller Fiber Length Measurement Instrument. The results show that the flat speed has great effect on fiber length distribution of strips, and the higher the flat speed, the more the long fiber content, and the short fiber content is lessened accordingly. Long fibers filled in flat can’t be transferred easily and they are transferred to cylinder for longer time during carding by the cylinder and flat. Based on the relation between flat speed and fiber length distribution of strips, it is concluded that flat speed shouldn’t be too high, usually less than 450 mm/min is suitable |
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| Keywords: | card flat speed strip fiber length distribution long fiber transfer |
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