Calculation model for cut tobacco content of cigarette and method for controlling cigarette stability by applying calculation model

Abstract

The invention discloses a calculation model for a cut tobacco content of a cigarette and a method for controlling stability of the cut tobacco content by applying the calculation model. A method for constructing the calculation model comprises the following steps: using the cut tobacco content of the cigarette as a dependent variable and using a cigarette parameter as an independent variable to construct a functional relation; performing regression analysis fitting on detection data to obtain specific coefficients of the functional relation; constructing to obtain the calculation model for thecut tobacco content of the cigarette, wherein the cigarette parameter comprises a cigarette circumference. The calculation model provided by the invention has a fitting R2 of 0.893 or higher, is notaffected by the quality of product cigarette holder, forming paper, tipping paper and cigarette paper, has advantages of high accuracy and wide applicability, can not only control fluctuation of the cigarette within a national standard range, but also control a standard deviation of the cigarette quality to be 0.02 or lower, and controls the standard deviation of smoking resistance within 0.04-0.05, so that the cigarette can ensure stable tightness, smoking smoothness and comfortable smoking mouthfeel.

Description

technical field [0001] The invention relates to the technical field of detection of shredded content of cigarettes, and more particularly, to a calculation model of shredded content of cigarettes and a method for controlling the stability of cigarettes applied thereto. Background technique [0002] In the process of product development, often due to changes in the formula structure, or changes in the circumference and length of cigarettes, etc., many uncertainties are brought to product weight control. Each sample production needs to be constantly explored and debugged, resulting in The instability of the shredded content of cigarettes between sample batches causes many factors that interfere with the sensory quality due to the instability of shredded weight among batches of new product samples, such as tight or loose cigarettes, thus There is a deviation in judging the internal quality of the product, which brings more difficulties to product development. None of the exist...

AI Technical Summary

Problems solved by technology

[0002] In the process of product development, often due to changes in the formula structure, or changes in the circumference and length of cigarettes, etc., many uncertainties are brought to product weight control. Each sample production needs to be constantly explored and debugged, resulting in The instability of the shredded content of cigarettes between sample batches causes many factors that interfere with the sensory quality due to the instability of shredded weight among batches of new product samples, such as tight or loose cigarettes, thus There is a deviation in judging the internal quality of the product, which brings more difficulties to product development

None of the existing detection methods directly focus on the shred content of cigarettes. Most of them directly measure the quality of a cigarette, including the quality of the tip, forming paper, tipping paper, cigarette paper and shredded tobacco. The design of cigarette production in the market changes frequently. , often due to changes in the product tip, forming paper, tipping paper, and cigarette paper, detection errors occur, or frequent adjustments to the detection method are required, which brings great trouble to the actual cigarette production and affects the stability and quality of the product. Improvement in production efficiency

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