烟丝填充值与烟支重量及稳定性的相关分析

目的]系统研究烟丝填充值与烟支重量及稳定性的相关关系。方法]以不同填充值的烟丝为材料，研究关键指标对卷烟质量及稳定性的影响，分析了烟丝填充值与烟支重量及稳定性的相关关系。结果]分析表明，烟丝填充值是影响卷烟质量及稳定性的重要物理指标。在试验范围内，一定卷烟规格（烟支长度、烟支圆周）条件下，烟丝填充值与烟支重量之间呈显著的线性负相关，且烟丝填充值标准偏差与烟支重量标准偏差呈显著的线性正相关。结论]研究可为下一步改善卷烟质量稳定性提供参考依据。

Correlation Analysis of Filling Power of Cut Tobacco and Cigarette Weight or Its Stability

Objective ] To study correlation between cut tobacco filling power and cigarette weight or stability. Method ] With different rifling power cut tobacco as material, effects of key indicators on flue-cured tobacco quality and stability were studied, the correlation between cut tobacco filling power and cigarette weight or stability was analyzed. Result] The results showed that： Filling power of cut tobacco was the important physical indicator affecting the cigarette weight and stabihty after the elimination of moisture content of cut tobacco. Within the scope of the experimental, under the same conditions of cigarette specification, the filling power of cut tobacco had a significantly negative linear cor- relation with cigarette weight, and the standard deviation of filling power of cut tobacco and cigarette weight was an obvious positive linear cor- relation. Conclusion] The obtained results provided a certain basis for improving the stability of cigarette quality.