Wool spinning composite yarn production equipment

The utility model discloses wool spinning composite yarn production equipment which comprises a core yarn twisting device and a core-spun spinning device. The core yarn twisting device comprises a yarn storage disc, and a hollow spindle blade and a core yarn roll are arranged on the yarn storage dis...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHU JIE, YANG MINGHUI, WANG WU, WANG MINGHU, ZHOU WENTONG, YANG ANQIAN, ZHANG BING, AN XIAOLONG, ZHU DONGJIE, ZHU LIANGYONG, XU YAYE
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses wool spinning composite yarn production equipment which comprises a core yarn twisting device and a core-spun spinning device. The core yarn twisting device comprises a yarn storage disc, and a hollow spindle blade and a core yarn roll are arranged on the yarn storage disc; the core-spun spinning device comprises a ring twisting and winding device, a drafting device and a roving feeding device. The drafting device comprises a rear roller, a middle roller and a front roller; a rubber ring is arranged on the middle roller; a roving roll is arranged on the roving feeding device; a second yarn guide device is arranged above the yarn storage disc, and core yarn led out of the core yarn roll penetrates through the hollow spindle blade to the position below the yarn storage disc, is guided by the second yarn guide device and is fed into the front roller. And a core yarn twisting device is additionally arranged in front of the core-spun spinning device. According to the single-strand core-