Tobacco leaf blending method

A tobacco leaf and blending technology, which is applied in the fields of tobacco, tobacco preparation, and application, can solve the problems of unbalanced quality distribution of tobacco leaf raw materials, many grades, and inability to meet the formulation requirements of cigarette enterprises for individualization, refinement, and homogenization.

Active Publication Date: 2020-05-01
CHINA TOBACCO GUIZHOU IND
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the characteristics of many grades and small batches of domestic tobacco leaves, multi-grade formula threshing has gradually become the main method of tobacco leaf processing, which will inevitably lead to uneven distribution of the overall internal quality of the same batch of tobacco leaf raw materials
[0003] In the traditional threshing and redrying process, threshing and redrying enterprises generally adopt the mode of "classified leaf selection + manual leaf laying + storage cabinet mixing" to balance and reconcile the internal quality of tobacco leaves. The method is simple, but this method has limited effects. Unable to meet the personalized, refined and homogenized formula requirements of cigarette companies, especially for the regulation of the uniformity of the internal quality of tobacco leaves in the process of multi-level formula threshing

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0047] For two consecutive years in 2016 and 2017, a tobacco leaf mixing method provided by this application to improve the homogenization level of threshing and redrying was adopted in redrying factory A to process all modular tobacco leaves. The specific method is as follows:

[0048] 1. Storage and selection of raw tobacco

[0049] 1. Control of the selection process: According to the number of selected stations, they are divided into several groups, and each station in each group is assigned cigarette packs of different positions, and after selection, they are divided into small assembly boxes. After the selection of each table, the tobacco leaves are selected in pairs to ensure the selection quality.

[0050] 2. Tobacco leaves with a relatively large quantity of incoming materials are classified into grades and stacked according to the place of origin.

[0051] 3. Every 6 racks of tobacco leaves is a group, and each rack is marked with a label, and the group is marked o...

Embodiment 2

[0068] For two consecutive years in 2016 and 2017, a method of blending tobacco leaves to improve the homogenization level of threshing and redrying was adopted in the redrying factory B to process all the modular tobacco leaves of our company. The specific method is as follows:

[0069] 1. Storage and selection of raw tobacco

[0070] 1. Selection link control: According to the number of selection stations, divide them into several groups, each station in each group is allocated cigarette packs in different positions, and after selection, they are divided into small assembly boxes. After each stand is selected, the selected tobacco leaves are randomly inspected to ensure the selection quality.

[0071] 2. Tobacco leaves with a relatively large quantity of incoming materials are classified into grades and stacked according to the place of origin.

[0072] 3. Every 6 racks of tobacco leaves is a group, and each rack is marked with a label, and the group is marked on the logo....

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Abstract

The embodiment of the invention discloses a tobacco leaf blending method. The method comprises the steps that tobacco leaves are classified and stored, and each type of tobacco leaves is sampled and inspected; the tobacco purity condition of the grade can be obtained according to the inspection result, the proportion of selected feeding is adjusted, a feeding combination table when the nicotine variable coefficient is minimum can be obtained, then feeding is conducted according to the feeding combination table, longitudinal material preparation and transverse material taking are conducted in astrip-sowing tiling mode, and finally feeding is conducted in a one-in-one-out mode. By means of the method, the problem that formula homogenization is difficult to adjust and control in the threshing and redrying process in the past is solved, and the personalized, refined and homogenized formula requirements of enterprises are met.

Description

technical field [0001] The present application relates to the technical field of tobacco processing, in particular to a method for mixing tobacco leaves. Background technique [0002] The stability of flue-cured tobacco raw material quality is an important basis for the stability of cigarette product quality and style. In the current production and manufacture of Chinese-style cigarettes, cigarette companies combine, proportion and optimize tobacco leaves with similar or similar intrinsic quality in different regions, varieties and grades of raw tobacco according to their own brand formula and process mode, and determine the appropriate Tobacco leaf formula ratio and entrust leaf threshing and redrying enterprises to carry out specific processing operations. Due to the characteristics of many grades and small batches of domestic tobacco leaves, multi-grade formula threshing has gradually become the main method of tobacco leaf processing, which will inevitably lead to uneven...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B3/08
CPCA24B3/08
Inventor 许洪庆欧明毅吴有祥吕大树张亚恒杨洋娄元菲王芳
Owner CHINA TOBACCO GUIZHOU IND
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