| 摩擦纺纱中一种纤维分梳和输送装置的试验和分析 |
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| 引用本文： | 于正书,邓永恭.摩擦纺纱中一种纤维分梳和输送装置的试验和分析[J].东华大学学报(自然科学版),1988(6). |
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| 作者姓名： | 于正书 邓永恭 |
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| 作者单位： | 中国纺织大学纺织机械研究室，中国纺织大学纺织机械研究室 |
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| 摘 要： | 本文分析了目前粗支纱摩擦纺机和细支纱摩擦纺机的特点。作者设计了一种纤维分梳和输送形式。试验表明,该形式适纺支数范围较宽(148—18.5tex),能以1—2根条子喂入,纺制纯棉纱和各种纤维的混纺纱;可纺制内外层的纤维组分不一样的夹花纱;在安装附加装置后也可纺制包芯纱和花色纱。该装置机构简单,占地面积小,可供设计中、粗支纱摩擦纺纱机时参考。
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| 关 键 词： | 纺纱机 设备 特点 排列 纤维 开松 转移 纱线 辊子 摩擦纺纱 纤维分梳 纤维输送 尘笼 加捻辊 |
TEST AND ANALYSIS OF A DEVICE FOR FIBRES OPENING AND TRANSFERRING IN FRICTION SPINNING |
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| Yu Zhenshu Deng Yonggong.TEST AND ANALYSIS OF A DEVICE FOR FIBRES OPENING AND TRANSFERRING IN FRICTION SPINNING[J].Journal of Donghua University,1988(6). |
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| Authors: | Yu Zhenshu Deng Yonggong |
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| Institution: | Txetile Machinery Research Center |
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| Abstract: | In this paper,the features of friction spinning machines used at present for coarse-yarnand fine-yarn were analyzed and a new device for fibres opening and transferring was de-signed.After tests,it was shown that this device could be used for a wider range of yarncounts(148-18.5 tex)by feeding 1 or 2 slivers,it could spin pure cotton yarn,some blend yarnand the yarn with different fibres for sheath and core.If an optional attachment was mount-ed,it could also spin core yarn and fancy yarn.The device may be,therefore,used as areference for designing friction spinning machines for coarse and medium count yarns. |
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| Keywords: | spinning machines devices features arrangement fibres opening transfer yarn drums friction spinning opening of fibres transferring of fibres perforated drum twisting drum |
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