大学毕业论文—modal棉18.5tex混纺纱线工艺设计及应用.docVIP

Modal/棉（50/50）18.5tex混纺纱线工艺设计及应用 摘要 本文主要是对18.5tex棉/modal混纺纱线进行工艺设计。按照纺纱的工艺流程逐步对生产中的原棉选配、开清棉工艺、梳棉工艺、条并卷工艺、精梳工艺、并条工艺、粗纱工艺、细纱工艺进行了的设计与计算。其中，根据目前纺纱厂常规设备配置情况，对机型进行选配。本产品设计主要掌握一些基本操作、原理等一般方法、工艺流程及生产中注意事项等。研发新产品的工艺，掌握新技术、新工艺的实际操作等，并能对生产中出现的各种问题及时找到合理的解决，将理论知识和实践相结合进一步得到学习。 关键词：modal/棉混纺 工艺设计 工艺计算 Abstract This text is a technology design modal/cotton18.5tex mixed yarn. Spinning the process step by step in accordance with the production of raw cotton matching. Cotton-open process, carding process, and volumes of the process, combing process, the roving process, Spinning process to the design and calculation. Which, according to the current textile factory configuration of conventional equipment, on a matching models. This product design mainly learn some basic operation principle, and the general method of dyes, process and production of product quality inspection note, etc. The rd of new products, the technology of new technology, new technology, and the actual operation of production can appear in various problems in time, will find a reasonable solution combining theoretical knowledge and practical to further study. Key word: modal/cotton mixed yarn technology design technology calculation 目录 TOC \o 1-2 \h \z \u TOC \o 1-2 \h \z \u HYPERLINK \l _Toc277671246 第一章 绪论 PAGEREF _Toc277671246 \h 1 HYPERLINK \l _Toc277671247 1.1 原料的性能简介 PAGEREF _Toc277671247 \h 1 HYPERLINK \l _Toc277671248 1.2 Modal/棉混纺纱的研究现状 PAGEREF _Toc277671248 \h 2 HYPERLINK \l _Toc277671249 1.3 本课程的研究目的及内容 PAGEREF _Toc277671249 \h 4 HYPERLINK \l _Toc277671250 第二章 配棉 PAGEREF _Toc277671250 \h 5 HYPERLINK \l _Toc277671251 2.1 配棉的原则 PAGEREF _Toc277671251 \h 5 HYPERLINK \l _Toc277671252 2.2 原料选配 PAGEREF _Toc277671252 \h 5 HYPERLINK \l _Toc277671253 第三章 纺纱工艺流程与要求 PAGEREF _Toc277671253 \h 6 HYPERLINK \l _Toc277671254 3.1 纺纱工艺流程 PAGEREF _Toc277671254 \h 6 HYPERLINK \l _Toc277671255 3.2 纺纱工艺要求 PAGEREF _Toc277671255 \h 6 HYPERLINK \l _Toc277671256 第四章 纱线的生产工艺设计