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丝绵机压绵软辊及截绵针排的设计与试验

Design and Experimental Study on Soft Press Roller and Gill Faller for Floss Silk Machine

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【作者】 梁培生谭徽树孟繁利张国政雷国新龙唐忠李飞鸣林高堂廖模样任湘敏

【Author】 LIANG Pei-Sheng1,2 TAN Hui-Shu3 MENG Fan-Li3 ZHANG Guo-Zheng2 LEI Guo-Xin3 LONG Tang-Zhong3 LI Fei-Ming3 LIN Gao-Tang3 LIAO Mo-Yang3 REN Xiang-Min3(1Jiangsu University of Science and Technology, Zhenjiang Jiangsu 212003, China;2The Sericultural Research Institute,Chinese Academy of Agriculture Sciences, Zhenjiang Jiangsu 212018, China;3 Sericultural Research Institute of Hunan Province, Changsha 410127, China)

【机构】 江苏科技大学湖南省蚕桑科学研究所中国农业科学院蚕业研究所湖南省蚕桑科学研究所 江苏镇江212003江苏镇江212018长沙410127

【摘要】 研究探明了影响机制丝绵开绵品质的主要因素有钢针长度、茧盖和蛹衬的存在等,设计了压绵软辊及截绵针排,用以减少绵坯中未被拉开绵团的数量。试验结果表明:使用3组压绵软辊,直径80mm,转速450r/min,可使钢针针头保持裸露3~4mm,有利于穿刺绵层和提高单张绵质量,与针排配合,可使绵坯中未被拉开绵团由10个/m2减少至1~2个/m2,显著改善了开绵品质。

【Abstract】 In this study, we found that the main influence factors on the quality of the floss silk were the length of pin, the cocoon shell and wadding of pupa, then designed the soft press roller and gill faller to reduce the silk tops. The results showed that the 3 soft press rollers with 80 mm in diameter and 450 r/min in speed could keep 3-4 mm length of pin out of the floss in order to puncture the floss layer and increase the weight of the single floss. When the soft press roller worked together with the gill faller, the silk tops of the floss could be reduced from 10 piece/m2 to 1-2 piece/m2.

【关键词】 丝绵机压绵软辊截绵针排
【Key words】 Floss silk machineSoft press rollerGill faller
  • 【文献出处】 蚕业科学 ,Science of Sericulture , 编辑部邮箱 ,2008年02期
  • 【分类号】TS144
  • 【被引频次】1
  • 【下载频次】22
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