纯羊绒彩点纱的新型纺制技术  

New spinning technology of pure cashmere yarn with color fiber circle

作　　者：朱春翔 朱怡 黄立新[2] 苏善林 杨潮东 

机构地区：[1]浙江嘉春羊绒制品有限公司,浙江嘉兴314001 [2]嘉兴学院,浙江嘉兴314001

出　　处：《毛纺科技》2013年第3期14-17,共4页Wool Textile Journal

摘　　要：通过优选原料搓制羊绒粒子,简化彩点粒子的前处理工艺,提高了彩点粒子的附着性能;借助设备改造,优化配置梳毛机的隔距、速比等工艺参数,减少了生产中对针布整齐度的破坏,解决了彩点与底色绒"梳"与"未梳"的矛盾。实验结果表明:采用新型纺制技术,单纱强力、伸长、条干均匀度等指标一致性好,断头率低,8个批号的彩点纱均达到了一等品标准,为高效生产风格多样的新型羊绒彩点纱开辟了新途径。This study is designed to the new spinning technology of pure cashmere yarn with color fiber circle. The cashmere particles were made through optimizing raw materials, simplifying the pre- treatment process of the color circle, improved the adhesion properties of the color fiber circle to the yarn. With the equipment modification, it optimized the process parameters of the roll gap, ratio in the carding machine. It can reduce the damage of Needle distribution uniformity in the production, solve the problem of the color circle and background color point with ＂comb＂and ＂not comb＂ contradiction. The experimental results show that the consistency of single yarn strength, elongation, evenness indexes were improved used the new spinning technology,the breakage rate was low, 8 batches of speck yarn have reached the firstclass standard. It finds the way to produce the varied new-spinning yarn with color fiber circle efficiently.

关 键 词：彩点纱 羊绒 梳毛机 纺纱 

分 类 号：TS134[轻工技术与工程—纺织材料与纺织品设计]