Grouping use method of different slitting areas of tobacco leaves in blend threshing

A technology of cutting area and tobacco leaves, applied in application, tobacco, preparation of tobacco, etc., can solve problems such as difference in use value, and achieve the effects of reducing waste, promoting application value and improving effective utilization.

Active Publication Date: 2016-07-20
CHINA TOBACCO HENAN IND
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

Due to the different light conditions received by different parts of the same leaf, the degrees of metabolism, transformation and accumulation of the contained substances in different parts of the same leaf are different, and the internal quality, chemical composition, and physical indicators of different parts of the leaf are quite different.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028]The upper leaf (B2F), middle leaf (C3F) and lower leaf (X2F) of China Tobacco 100, Pingdingshan Jiaxian, China Tobacco Industry Co., Ltd., Henan China Tobacco Industry Co., Ltd. were cut horizontally into three cutting areas, followed by Leaf tip cutting area, leaf middle cutting area and leaf base cutting area (the length ratio of leaf tip cutting area, leaf middle cutting area and leaf base cutting area is 2:1.3:2.7, B2FA, B2FB, B2FC Represent the tip cutting area, mid-leaf cutting area and leaf base cutting area of ​​the upper tobacco leaf; C3FA, C3FB, and C3FC respectively represent the tip cutting area and mid-leaf cutting area of ​​the middle tobacco leaf and leaf base cutting area, X2FA, X2FB, X2FC respectively represent the tip cutting area, middle leaf cutting area and leaf base cutting area after cutting the lower tobacco leaf; Evaluate and score the appearance quality, physical indicators, chemical composition coordination indicators, sensory quality and hazar...

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PUM

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Abstract

The invention belongs to a grouping use method of different slitting areas of tobacco leaves in blend threshing.The grouping use method includes following steps: 1, transversely slitting the tobacco leaves into a leaf tip slitting area, a leaf middle slitting area and a leaf base slitting area sequentially; evaluating and scoring appearance quality, physical index, chemical ingredient coordination index, sensory quality and danger index of each slitting area; 3, calculating a comprehensive quality score of each slitting area according to a formula: W=0.1A+0.2B+0.2C+0.3D-0.2E, W refers to the comprehensive quality score of each slitting area, A refers to an appearance quality score, B refers to a physical index score, C refers to a chemical ingredient coordination index score, D refers to a sensory quality score, and E refers to a danger index score.The different slitting areas are utilized to group tobacco leaf raw materials, so that using value of the raw materials is increased, unnecessary waste is reduced, and the bottleneck that raw materials of high-grade cigarettes are in short supply.

Description

technical field [0001] The invention belongs to the technical field of formula threshing and grouping, and in particular relates to a grouping method for different cutting positions of tobacco leaves in formula threshing. Background technique [0002] Tobacco raw materials are the foundation of the cigarette industry and one of the keys to improving the level of Chinese-style cigarettes and building core technologies, and have become the focus of industry attention and research. At present, the physical and chemical characteristics, appearance quality, sensory quality and harmful components of tobacco leaves in different parts of tobacco plants have been studied in detail at home and abroad, and a relatively systematic theoretical system has been formed, which has provided great support for the development of the cigarette industry. To a certain extent, the differences in quality characteristics such as appearance quality, physical and chemical properties, internal quality, ...

Claims

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Application Information

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IPC IPC(8): A24B3/08A24B3/16
CPCA24B3/08A24B3/16
Inventor 陈伟熊安言杨树林田海英王根发于建春杨永锋张俊岭苏东赢
Owner CHINA TOBACCO HENAN IND
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