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1、毕 业 论 文 论文名称 提高双层弹力布入库一等品率的探讨 学院名称 网络教育学院 专业名称 纺织工程 姓 名 学 号 指导老师 * 年 元 月提高双层弹力布入库一等品率的探讨摘要棉纺织厂是纺织行业的源头和基础之一，整理工序作为棉纺织厂生产流程中的最后一个工序，直接反映出坯布的产量和质量。入库一等品率是棉纺织厂的一项重要指标，它完成的好坏直接影响企业的经济效益及利润。入库一等品率由整理车间根据实际入库的情况计算出来的，影响坯布入库一等品率的因素有很多，它涉及到纺纱、织造的方方面面，包括原纱质量、织疵率、零布率、真假开剪率、漏验率、管理知识等等。怎样提高双层弹力布入库一等品率，它涉及到许多知识，
2、特别是全面质量管理的知识（如因果分析、频数分布、数理统计、PDCA循环等）。提高双层弹力布入库一等品率的措施有很多，但首先要找出是什么原因造成双层弹力布入库一等品率低，要从一些实践数据来分析与调研，找出原因，制定方案，实施方案，最后检查成效，其实这一套程序就是全面质量管理理论中的PDCA知识，在检查成效后效果不能达到预期的目标，再进行下一个PDCA，这就是所谓的PDCA循环。在影响双层弹力布入库一等品率的原因调查中，对其数据要进行整理，运用数理统计的知识，画出图表，找出其不符点，再进行下一步工作。关键词：双层弹力布，入库一等品率，零布率，开剪率，织疵率，PDCA. UPGRADE THE BI
3、ERA DOUBLE-CLOTH PUT IN STORAGE FIRST RATEABSTRACTCotton mill is the textile industry and the source of one of the bases ,Finishing processes as the final steps in cotton mill production processes is a direct reflection of the embryo yield and quality fabrics,The depositing raten of first garde is a
4、n important indicator in cotton mill,The completed have a direct impact on the economic efficiency of enterprises and profit,The depositing raten of first garde is under the light of the actual situation of storage calculated by the finishing workshop.The influencing factors have gray yarn mass,the
5、rate of woven defect,the reta of clout,the relly and falses rate of cut through,the rate of missing in section and so on. How to upgrade the biera double-cloth put in storage first rate,How toimprove the elastic fabric of put in storage depositing raten of first gated involving many knowledge,especi
6、ally the comprehensive quality management knowledge of the in particular(such as causal analysis, frequency distribution of a few, for a few statistics, PDCA knowledge, etc.).First Commodities rate the biera double-cloth increase put in storage many of the measures, but it is first necessary to iden
7、tify what causes put in storage supplies low level, to analyse data from a number of practice and research to find out the causes, programming, and then proceed to compile research to identify programmes to implement, the next implementation of the programme, the final examination results, This is a
8、 process of total quality management theory PDCA knowledge, the effectiveness of the inspection results can not achieve the desired objective, then the next PDCA, which is the so-called PDCA-Circle. First Commodities rate the biera double-cloth in effect put in storage because the survey, its data t
9、o be collated and used for several statistical knowledge, painted tables, identify their discrepancies, and then proceed. Key words: Biera double-cloth, Put in storage first rate goods, Zero rate of cloth, The state rate, Weave a defect rate, PDCA目 录1 绪论 - 51.1 背景介绍 - 51.2 市场分析 - 51.3 国内现状 - 61.4 主要专业术语 -7 1.4.1 双层织物 -7 1.4.2 入库一等品率-7 1.4.3下机一等品率-7 1.4.4 纱、织疵率-8 1.4.5 漏验率 -8 1.4.6 零布率 -8 1.4.7 假开剪及真开剪-9 1.4.8 评等规定 -91.5 小结 -112 提高双层弹力布入库一等品率探讨-12 2.1 概述-12 2.2调查数据的研究与分析 -13 2.3提高双层弹力布入库一等品率的探讨 -16 2.3.1 质量目标管理措施分解 -16 2.3.2 控制织疵率高的措施 -18 2.3.3 控制开剪零布率高的措施 -19 2.4 检查成效 -20 3 论文小结-21 参考文献 -23
