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A method for sorting cigar-coated tobacco leaves

A technology of tobacco leaves and cigars, applied in the field of tobacco, can solve problems such as production chaos, low labor efficiency, waste of tobacco leaves, etc., and achieve the effects of improving production efficiency, reducing labor intensity, and avoiding waste of tobacco leaves

Active Publication Date: 2021-08-20
中国烟草总公司海南省公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to provide a method for sorting cigar-coated tobacco leaves to solve the problems of low labor efficiency, production confusion and waste of tobacco leaves in the prior art

Method used

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  • A method for sorting cigar-coated tobacco leaves
  • A method for sorting cigar-coated tobacco leaves

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Embodiment Construction

[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0022] like figure 1 Said, the sorting method of the present invention comprises two steps.

[0023] The first step is the initial sorting, which is carried out after the cigar-coated tobacco leaves are prepared and before aging, that is, when they are transferred to the cigar factory or before they are transferred to the cigar factory. Cigar wrapping leaves are sorted according to cigar leaf quality factors including: leaf size, leaf integrity and spread, leaf toughness (elasticity), leaf structure and identity, leaf veins thickness etc. Cigar-coated tobacco leaves are divided into 4 quality grades: Grade 1, Grade 2, Grade 3 and Partial Damage.

[0024] The second step is the secondary sorting, which is carried out after the alcoholization process of the cigar-coated tobacco leaves and before the production of the cigar factory (the closer to the producti...

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Abstract

The invention relates to a method for sorting cigar-coated tobacco leaves in the field of tobacco, which includes two sorting operations, the first sorting is performed according to the quality factors of the tobacco leaves, and the tobacco leaves are divided into more than two quality grades; the second sorting operation Tobacco leaves of each quality grade are sorted according to the color factor, and the tobacco leaves of each grade are divided into more than two color categories. The initial sorting is divided by the quality characteristics and use value of tobacco leaves, which improves labor efficiency and solves the problems of transaction and allocation difficulties caused by many grades of coated tobacco leaves and too few commercial products in the production and sales of cigar-coated tobacco leaves. Secondary sorting enables the cigarette industry to better meet the preferences of different consumers for different cigar colors, reduces the cost of secondary grading, and meets market demand.

Description

technical field [0001] The invention relates to the field of tobacco, in particular to a method for sorting cigar-coated tobacco leaves. Background technique [0002] Cigar-coated tobacco is one of the important types of tobacco in my country, an important raw material for the production of cigars and cigar-shaped cigarettes, and an important tobacco resource in the list of famous and high-quality air-cured tobaccos issued by the State Tobacco Monopoly Administration. [0003] Cigars consist of a wrapper (wrapper), binder and filler, each rolled from different types of tobacco leaves. Among them, coated tobacco leaves are the most expensive due to their strict requirements on the growing environment. For a long time, high-quality cigar wrapping tobacco has relied on imported Caribbean and Indonesian tobacco. The price of imported tobacco leaves is relatively high. Therefore, in recent years, the tobacco industry has vigorously developed localized planting in order to seek ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A24B3/16
CPCA24B3/16
Inventor 李青常刘好宝杨永霞罗安娜梁开朝辛玉华王娟马明杨国涛李爱军刘利平
Owner 中国烟草总公司海南省公司
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