摘要
探讨白酒灌装计量检测的控制过程。运用Minitab软件制作质量控制图,分析过程能力。结果发现,容量法检测过程存在异常,检测数据虽然在内控标准范围内,但已呈不良趋势,且过程能力较差(Cp=1.09;Cpk=1.00);研究表明,运用重量法进行灌装容量的净含量计量检测过程更加稳定,过程能力更好(Cp=1.51;Cpk=1.27)。
The measurement process control of Baijiu bottle-filling was investigated in this study. The quality control chart made by Minitab software was used to evaluate the process capability and to analyze the process stability. The results showed that, there were some abnormalities in the process by volumetric method, although all data was in the range of the internal control standards, it had presented a negative trend and the process capability was poor（Cp=1.09, Cpk=1.00）. The research revealed that the measurement process was more stable and got improved by gravimetric method（Cp=1.51, Cpk=1.27）.
出处
《酿酒科技》
2016年第6期93-96,共4页
Liquor-Making Science & Technology
关键词
Minitab
白酒灌装
容量法
重量法
质量控制图
过程能力
Minitab
bottle-filling
volumetric method
gravimetric method
quality control chart
process capability
