Calculation model of shred content in cigarettes and its application method for controlling the stability of cigarettes

Abstract

The invention discloses a calculation model of the shredded content of a cigarette and a method for controlling the stability of the shredded content of a cigarette applied thereto. The method of constructing the calculation model is as follows: by detecting the parameters of cigarettes and the shredded content of cigarettes, constructing a functional relational expression with the shredded content of cigarettes as the dependent variable and the parameters of cigarettes as independent variables, and performing regression analysis on the detected data to simulate The specific coefficients of the functional relational formula are combined to obtain the calculation model of the shredded content of the cigarette, and the parameters of the cigarette include the circumference of the cigarette. Computational model fitting R of the present invention 2 Above 0.893, it will not be affected by the quality of the product tip, forming paper, tipping paper, and cigarette paper. It has good accuracy and wide applicability. It can not only control the fluctuation of the quality of cigarettes within the range specified by the national standard, but also control the quality of cigarettes. The standard deviation is less than 0.02, and the standard deviation of the draw resistance is 0.04~0.05. The cigarettes can guarantee stable tightness, smoothness and comfortable smoking taste.

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...

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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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