烟草科技2018，Vol.51Issue(2)：77-81,106,6.
卷烟小盒密封度质量控制分析
Analysis of airtightness monitoring of cigarette packets
舒云波 1黄江华 1潘文 1马晓伟 2窦元春 2朱绍胤 1郑方 1王伟 1王娜1
作者信息
- 1. 红塔烟草(集团)有限责任公司玉溪卷烟厂,云南省玉溪市红塔区红塔大道118号 653100
- 2. 红塔烟草(集团)有限责任公司工艺质量部,云南省玉溪市红塔区红塔大道118号 653100
- 折叠
摘要
Abstract
For better monitoring the airtightness of cigarette packets,the airtightness of cigarette packets of all brands and specifications produced by Yuxi Cigarette Factory was generally investigated by an airtightness tester aided by a set of specially designed measuring fixtures. The test results were analyzed with variance analysis and Tukey comparison. The results showed that:1)The airtightness of cigarette packets differed significantly between brands and specifications,the packets could be classified into four categories by their airtightness:<1.0 kPa(Category Ⅳ),1.0 to 2.0 kPa(Category Ⅲ),2.0 to 3.0 kPa(Category Ⅱ)and >3.0 kPa (Category Ⅰ). 2)Airtightness of cigarette packet depended on its packing format,the quality control limits determined via probability analysis were 0.30 and 1.00 kPa for soft and hard packets,respectively. 3)The barrier property of film was the main factor influencing the airtightness of cigarette packets. The quality control limit setting was validated via leakage point experiments,and a standard for the airtightness of cigarette packets was established.关键词
卷烟/小盒密封度/负压抽气式/测量模具/包装方式/质量控制限Key words
Cigarette/Airtightness of packet/Negative pressure air extraction method/Measuring fixture/Packing format/Quality control limit分类
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舒云波,黄江华,潘文,马晓伟,窦元春,朱绍胤,郑方,王伟,王娜..卷烟小盒密封度质量控制分析[J].烟草科技,2018,51(2):77-81,106,6.
