| 并粗工艺与成纱质量关系的讨论 |
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| 引用本文： | 吕恒正.并粗工艺与成纱质量关系的讨论[J].棉纺织技术,2005,33(8):1-7. |
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| 作者姓名： | 吕恒正 |
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| 作者单位： | 中国纺织工程学会棉纺织专业委员会 |
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| 摘 要： | 分析了熟条和粗纱质量与成纱质量的关系，并就并条、粗纱工艺配置与成纱质量的关系进行了讨论。并条工艺道数、熟条定量、牵伸形式、有无自调匀整等，粗纱牵伸形式、牵伸倍数、后区牵伸与隔距、前区牵伸与隔距、加压、胶圈等都对其制品的质量影响显著，而熟奈与粗纱的质量又直接影响成纱质量，故并粗工艺的优劣与成纱质量息息相关。
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| 关 键 词： | 并条机 粗纱机 棉条 粗纱 成纱 工艺 配置 |
| 文章编号： | 1001-7415(2005)08-0001-07 |
| 收稿时间： | 2005-03-30 |
| 修稿时间： | 2005年3月30日 |
Discussion on Relation between Yarn Forming Quality and Drawing & Roving Process |
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| Lü Hengzheng.Discussion on Relation between Yarn Forming Quality and Drawing & Roving Process[J].Cotton Textile Technology,2005,33(8):1-7. |
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| Authors: | Lü Hengzheng |
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| Affiliation: | China Textile Engineering Society Cotton Textile Committee |
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| Abstract: | Relation between yarn forming quality and drawing sliver & roving quality was analyzed, and relation between yarn forming quality and configuration of drawing & roving process was also discussed. Influence on product quality of drawing process such as passage number, quantum of drawing sliver, draft form & existing of autoleveler and roving process such as draft form, draft multiple, back zone draft & gauge, pressure and apron et al. is evident. Yarn forming quality is influenced by quality of drawing sliver and roving sliver, so yarn forming quality is connected with drawing and roving process. |
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| Keywords: | Drawing Machine Roving Machine Cotton Sliver Roving Yarn Forming Technology Configuration |
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