棉纺行业无人工厂调研报告 ........................................................................................................... 3 1.无人工厂现状 ....................................................................................................................... 3 1.1 无人化工厂概述 ........................................................................................................ 3 1.2 无人化工厂的发展 .................................................................................................... 3 2.棉纺行业概述 ....................................................................................................................... 4 2.1 纺纱工艺流程 ............................................................................................................ 4 2.1.1 纯棉纱工艺流程 .............................................................................................. 4 2.1.2 涤棉混纺纱的工艺流程 .................................................................................. 4 2.2 工序介绍 .................................................................................................................... 4 2.2.1 清棉工序 .......................................................................................................... 4 2.2.2 梳棉工序 .......................................................................................................... 5 2.2.3 条卷工序 .......................................................................................................... 6 2.2.4 精梳工序 .......................................................................................................... 6 2.2.5 并条工序 .......................................................................................................... 6 2.2.6 粗纱工序 .......................................................................................................... 6 2.2.7 细纱工序 .................................
