一种长绒棉/牦牛绒混纺纱线的生产方法

Production method for long stapled cotton/yakwool blended yarn

Abstract

本发明涉及一种长绒棉/牦牛绒混纺纱线的生产方法,纱线包含55%-75%的长绒棉纤维,25%-45%的牦牛绒纤维,生产中首先将长绒棉经过棉纺工艺的第一开清棉、第一梳棉、第一精梳制得长绒棉精梳条;而后将牦牛绒纤维经过毛纺工艺的和毛加油、梳毛、2道前针梳、第二精梳和2道后针梳制得牦牛绒条;最后取长绒棉条和牦牛绒条,回到开清棉以单纤维形式将两者混合,采用棉纺工艺的第二开清棉、第二梳棉、第三精梳、3道并条、粗纱、细纱后制成长绒棉/牦牛绒混纺纱线。本发明通过棉、毛纤维制成条子再混合,保证了两种原料的混合均匀性,同时针对两种纤维不同的色彩,制成的纱线具有色纺纱的风格,满足市场的需求。
The invention relates to a production method for long stapled cotton/yakwool blended yarns. Yarns comprise 55%-75% long stapled cotton fibers and 25%-45% yakwool fibers. The method comprises: in production, firstly, through first opening picking, first cotton carding, and first combing of a cotton spinning process, long stapled cotton being manufactured into long stapled cotton combing silver; through wool oiling, carding, two front gillings, second combing, and two rear gillings of a wool textile process, the yakwool fibers being manufactured into yakwool silver; finally, taking the long stapled cotton combing silver and the yakwool silver, returning to opening picking process, mixing the long stapled cotton combing silver and the yakwool silver in a single fiber manner, using second opening picking, second cotton carding, third combing, three drawings, a roving frame and a spinning frame of a cotton spinning process to obtain long stapled cotton/yakwool blended yarns. In the method, cotton and wool fibers are manufactured into silvers and then the silvers are mixed, ensuring mixing uniformity of the two raw materials. Aimed at different colors of the two kinds of fibers, the manufactured yarns have colored spun yarn styles, and can satisfy market requirement.

Claims

Description

Topics

Download Full PDF Version (Non-Commercial Use)

Patent Citations (6)

    Publication numberPublication dateAssigneeTitle
    CN-102704097-AOctober 03, 2012张家港市中孚达纺织科技有限公司高支精梳牦牛绒纯纺机织纱的纺纱工艺
    CN-103911709-AJuly 09, 2014江南大学Yakwool-cashmere blended folded yarn and manufacturing process thereof
    CN-104073925-AOctober 01, 2014江南大学Carding technology for yakwool tops for high-count yakwool yarn production and yakwool tops
    CN-104195691-ADecember 10, 2014江南大学精纺产品用高支牦牛绒纱线的高效加工方法
    CN-104404671-AMarch 11, 2015江南大学Flame retardant blended yarn and production method thereof
    CN-1730756-AFebruary 08, 2006西安工程科技学院一种生产精纺牦牛绒衫的方法

NO-Patent Citations (2)

    Title
    倪春锋等: "牦牛绒/棉精梳细特衬衫纱工艺研究", 《毛纺科技》
    张曙光: "《现代棉纺技术(第二版)》", 31 August 2012

Cited By (0)

    Publication numberPublication dateAssigneeTitle