Tobacco feeding method for improving uniformity of cigarette blending

Abstract

The invention provides a tobacco feeding method for improving the uniformity of cigarette blending. The method comprises the following steps that 1, the grades of all tobacco leaves in tobacco blending are divided into three types according to sensory characteristics, wherein the three types comprise a characteristic main type A, a characteristic auxiliary type B and a characteristic cooperative type C; 2, according to the relation between the total amounts of all the types and the total amount of tobacco leaves, the feeding sequence of the types is determined; the weights of the characteristic main type A, the characteristic auxiliary type B and the characteristic cooperative type C are set to be Ma, Mb and Mc respectively, the weights of the three types are converted to the proportion relation a to b to c, the proportion relation is converted to be the integer proportion according to rounding off, the type with the maximum proportion value ranks second in feeding order, the type withthe minimum proportion value ranks third in feeding order, and the type with the middle proportion value ranks first in feeding order; 3, through a mode that the single-layer material laying area ina tobacco storage cabinet is adjusted, it is guaranteed that the proportions of the three types of all the vertical cross sections are equal or similar; 4, the tobacco leaves are fed according to thehigh-low sequence of the alkali content of total plants. According to the tobacco feeding method, the uniformity of tobacco blending is improved, so that the production uniformity of the following process is higher.

Description

technical field [0001] The invention relates to the technical field of cigarette production, in particular to a tobacco leaf feeding method for improving the uniformity of cigarette formula. Background technique [0002] In the prior art, tobacco leaf feeding is mainly organized by random feeding of tobacco leaf grades, and comprehensive uniformity is achieved by mixing shredded tobacco in the flavoring and storage link of shredded tobacco in the later stage. However, judging from the existing actual situation, there are varying degrees of sensory and chemical composition instability in the actual process of cigarette production. In order to further improve production uniformity and product stability, it is necessary to formulate a sequential feeding rule according to the characteristics of tobacco leaf raw materials in the formula to guide production, so as to improve the uniformity of tobacco leaf mixing, so that the uniformity will be higher after subsequent production pr...

AI Technical Summary

Problems solved by technology

However, judging from the existing actual situation, there are varying degrees of sensory and chemical composition instability in the actual process of cigarette production.

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