NN公司OEE系统导入与应用的研究

发布时间：2018-01-29 16:51

本文关键词： 设备综合效率产能提升全面生产维护瀑布图持续改进　出处：《天津大学》2014年硕士论文　论文类型：学位论文

【摘要】：近年来,在国家对高新技术产业的大力支持下,生物制药产业得到了巨大的发展。但随着生物药品市场需求的迅猛增长,以及发改委对药品降价令的多次发布,使得生物制药企业之间的竞争日益激烈。如何充分利用现有的生产资源,来提高生产能力、降低生产成本,已成为管理者研究和探讨的重要课题之一。设备综合效率(Overall Equipment Efficiency,OEE)是一个简单而有效的分析工具,它为企业生产效率的提高提供了方向,现已被制造业广泛地应用。本文首先对OEE的产生背景、定义及组成部分、计算公式等进行研究,并给出了制造业普遍存在的六大损失及其对OEE的影响。然后以NN公司笔芯胰岛素包装生产线为例,采用OEE的方法对设备运行状况进行了分析。通过对包装生产线OEE瀑布图的分析,找到了影响设备综合效率的主要停机因素。随后重点针对这些主要停机因素,借助3C/A3报告、MAAR循环、作业者工程分析法等多种系统工具对如何降低设备停机时间进行了深入的研究,并形成标准化的流程和文件。采用OEE的理论并实施改进后,包装生产线的设备综合效率从最初的59.5%提升到66.7%。,年生产能力也得到较大幅度地提高。在效率提升的同时,公司又全面推行了TPM(Total Productive Maintenance)活动,为成果的巩固及持续不断的改进奠定了良好的基础。本文的研究表明,运用OEE的设备评价方法进行分析与改善,可以有效地提升企业的设备管理水平,并带动了产能的提升,对企业的生产管理具有深远的意义。
[Abstract]:In recent years, the biopharmaceutical industry has been greatly developed with the support of the state to the high-tech industry. However, with the rapid growth of the market demand for biological drugs, and the National Development and Reform Commission of the drug price reduction orders issued many times. The competition between biopharmaceutical enterprises is increasingly fierce. How to make full use of existing production resources to improve production capacity and reduce production costs. It has become one of the most important topics for managers to study and discuss. The overall efficiency of equipment is called Equipment Efficiency. OEE is a simple and effective analysis tool, it provides a direction for the improvement of enterprise production efficiency, and has been widely used in manufacturing industry. Firstly, this paper introduces the background, definition and components of OEE. The calculation formula and so on are studied, and six losses and their effects on OEE are given. Then, the paper takes the pen core insulin packaging production line of NN Company as an example. The operation condition of the equipment is analyzed by using OEE method. The OEE waterfall diagram of packaging production line is analyzed. The main downtime factors affecting the overall efficiency of the equipment were found, and then the maar cycle was reported with 3C / A3 report in the light of these main downtime factors. A variety of system tools, such as operator engineering analysis method, have deeply studied how to reduce the downtime of equipment, and formed standardized flow and documents. The theory of OEE is adopted and improved. The equipment comprehensive efficiency of the packaging production line has been raised from the initial 59.5% to 66.70.The annual production capacity has also been greatly improved. At the same time, the efficiency has been improved. The company has also fully implemented the TPM(Total Productive maintenance) campaign. For the consolidation of achievements and continuous improvement laid a good foundation. The research in this paper shows that the use of OEE equipment evaluation method for analysis and improvement, can effectively improve the level of equipment management in enterprises. And drive the promotion of production capacity, the production management of the enterprise has far-reaching significance.
【学位授予单位】：天津大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：F276.4;F426.72

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