东华大学学报（英文版）2026，Vol.43Issue(4)：41-48,8.DOI:10.19884/j.1672-5220.202502016
全固定盖板多元纤维混合梳理理论与实践
Theory and Practice of Multi-Fiber Blending Carding with Fully Fixed Flat
宋欣语 1戴羡磊 2张书峰 3薛文良 1程隆棣1
作者信息
- 1. 东华大学 纺织学院,纺织面料技术教育部重点实验室,上海 201620
- 2. 浙江锦峰纺织机械有限公司,浙江 温州 325041
- 3. 山东联润新材料科技有限公司,山东 枣庄 277400
- 折叠
摘要
Abstract
To investigate the differences in the carding effect between fully fixed flat carding machines and movable flat carding machines,this study employed the Fluent software to conduct numerical simulations of airflow velocity distributions between the cylinder and flat of both machine types,with particular focus on analyzing the airflow patterns near microscopic needle teeth.The simulation results were further verified by practical carding and spinning experiments of multi-fibers,namely diacetate,viscose,heat-shrinkable acrylic,micro-denier acrylic and wool fibers.The results demonstrate that the fully fixed flat carding machine exhibits a more stable airflow boundary layer near the needle teeth,which enhances the carding effect as evidenced by improved yarn quality parameters.关键词
梳棉机/全固定盖板/多元纤维混合/模拟Key words
carding machine/fully fixed flat/multi-fiber blending/simulation分类
轻工纺织引用本文复制引用
宋欣语,戴羡磊,张书峰,薛文良,程隆棣..全固定盖板多元纤维混合梳理理论与实践[J].东华大学学报（英文版）,2026,43(4):41-48,8.
