Study On The Implementation And Application Of OEE System In NN Company

In recent years, with the Chinese government to give vigorous support for the new technology industry, the biology pharmacy industry has been developed greatly. However, as the market demand of biology drug increased rapidly and NDRC issued several regulations on the drug price reduction, the competition among biology pharmaceutical companies is getting intense. How to fully utilize the existed production resource to improve the productivity and reduce the production cost is one of the key topics for management people. The Overall Equipment Efficiency(OEE) is a simple and effective tool of efficiency analysis. It points out the direction of production efficiency improving for companies. OEE has already been widely used in the manufacturing industry.Firstly, the thesis introduces the background of OEE, and its definition, constituent parts and calculation formula. The thesis also introduces the six big losses which commonly exist in the manufacturing industry and its impact on OEE. Then it takes the penfill insulin packaging line as a research example, adopts OEE method to analyze the equipment operation status. The key downtime reasons that affect OEE are identified by analyzing the OEE waterfall of the packaging line. Base on the OEE waterfall analysis, the thesis use 3C/A3 report, MAAR cycle, operator engineering analysis and other tools to do the further research on how to reduce the equipment downtime. All of the improvements are standardized and documented. After the improving activities are implemented in the packaging line, OEE increases from 59.5% to 66.7%. The yearly production capacity is increased accordingly. While working to increase the production efficiency, the company implements TPM to lay a solid foundation for enhancing the achievement and improving continuously.The research in the thesis shows that the application of OEE can help manufacturing companies to improve the equipment management level and increase the production capacity. The systematic tool of OEE has great significance for the production management field.