【摘要】 本文详细分析了ＦＡ２６１Ａ型精梳机的特点，并根据所纺纱线的品种对精梳工序的准备工艺、精梳工艺进行了优选，使产品质量达到了９７乌斯特公报５％～２５％的水平。更多还原

【Abstract】 This article analyzed the characteristics of FA261A detailedly. And in accordance with different yarn types spun, the preparation and combing technologies of combing process are optimized, which made the product quality increase 5%～25% of the level issued in 97Uster Communique.更多还原