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A kind of preparation method of thick pulp method reconstituted tobacco raw material for heating cigarette

A technology for reconstituting tobacco leaves and thick pulp method, which is applied in the fields of tobacco preparation, application, and tobacco, can solve the problems of rising tobacco stem temperature, difficult control of material temperature, loss of tobacco leaf aroma substances and nicotine, etc. The effect of precise processing and regulation

Active Publication Date: 2022-07-12
CHINA TOBACCO YUNNAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] (2) The density and texture of tobacco stems used as fillers are different from those of sheet tobacco powder. When these two materials are finely pulverized together, sheet tobacco is easy to crush and can quickly reach the required particle size, while tobacco stems are finely crushed together. It is relatively difficult to finely pulverize, and when finely pulverizing to the set target particle size and particle size distribution, high energy is required, and the temperature of the tobacco stem is easy to rise, so when the two materials are finely pulverized together, not only the material temperature It is not easy to control, the volatile aroma substances and nicotine in the tobacco leaves are lost, and the filling effect of the tobacco stem cannot be fully exerted

Method used

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  • A kind of preparation method of thick pulp method reconstituted tobacco raw material for heating cigarette
  • A kind of preparation method of thick pulp method reconstituted tobacco raw material for heating cigarette
  • A kind of preparation method of thick pulp method reconstituted tobacco raw material for heating cigarette

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Effect test

Embodiment 1

[0036] In order to show the superior effect of the present invention, it is proved by comparative test below.

[0037] (1) Prepare 200kg of raw materials, which are equally divided into two parts A and B, each of 100kg, of which the raw materials of sheet tobacco and tobacco stem are 80kg and 20kg respectively.

[0038] (2) The sliced ​​tobacco and tobacco stem raw materials in the A raw material are separately pretreated and roughly ground, and then mixed, finely ground and buffered according to the proportion. Among them, the coarse grinding mesh numbers of tobacco stems and sliced ​​tobacco are 40 meshes and 60 meshes, the fine grinding particle size is 300 meshes, the fine grinding particle size distribution is D90, and the fine grinding temperature is within 45°C. Finally, the thick pulp method reconstituted tobacco leaves are prepared according to the optimized process, wherein the thickness is 0.16mm±0.02mm, and the moisture content is 10%±1%.

[0039] (3) The sliced ​​t...

Embodiment 2

[0051] In order to enhance the aroma and the thickness and strength of the thick pulp method reconstituted tobacco leaves, 15% burley tobacco was added in the raw material composition. specific method:

[0052] (1) Prepare 200kg of raw materials, divided into two parts A and B, each of 100kg, of which the raw materials of sheet tobacco and tobacco stem are 80kg (including 12kg of burley tobacco, total sugar content 0.65%, nicotine content 4.87%) and 20kg.

[0053] (2) The sheet tobacco (including Burley tobacco) and the tobacco stem raw materials in the A raw material are separately pretreated and roughly ground, and then mixed, finely ground and cached according to the proportion. Among them, the coarse grinding meshes of tobacco stems and sliced ​​tobacco are 40 meshes and 60 meshes, the fine grinding particle size is 300 meshes, the fine grinding particle size distribution is D90, and the fine grinding temperature is within 45°C. Finally, the thick pulp method reconstitut...

Embodiment 3

[0062] 5% functional plant material modules (2% ebony, 3% kudzu) were added in the raw material composition to improve the taste. specific method:

[0063] (1) Prepare 200kg of raw materials, which are divided into two parts A and B, each of 100kg, of which the sliced ​​tobacco, tobacco stems and functional plant materials are 80kg, 15kg and 5kg respectively.

[0064] (2) The sliced ​​tobacco, tobacco stem raw materials, and functional plant materials in the A raw material are separately pretreated and roughly ground, and then mixed, finely ground, and cached according to the proportions. Among them, the coarse grinding mesh numbers of tobacco stems and sliced ​​tobacco are 40 meshes and 60 meshes, the fine grinding particle size is 300 meshes, the fine grinding particle size distribution is D90, and the fine grinding temperature is within 45°C. Finally, according to the optimized process, the thick pulp method reconstituted tobacco leaves are prepared, wherein the thickness ...

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Abstract

The present invention relates to a preparation method of a thick pulp method reconstituted tobacco leaf raw material for heating cigarettes. Using sugar and nicotine as indicators, the tobacco raw materials are divided into different raw material modules; step (2), different types of processing are performed for different raw material modules; step (3), the processed different raw material modules are mixed to prepare the heating Reconstituted tobacco raw material by thick pulp method for cigarettes. Aiming at the functions and functions of the raw materials in the reconstituted tobacco leaves by the thick slurry method, the invention firstly groups the raw materials, and then adopts the corresponding processing intensity according to the characteristics and functions of the raw material modules after the grouping, which not only realizes the grouping, precise processing and processing of the raw materials. It also fully exerts the functions of each raw material module, thereby improving the utilization rate of raw materials and the homogenization, stability and quality of reconstituted tobacco leaves.

Description

technical field [0001] The invention belongs to the technical field of production and processing of reconstituted tobacco leaves, and in particular relates to a preparation method of a thick pulp method reconstituted tobacco raw material for heating cigarettes. Background technique [0002] Reconstituted tobacco leaves are also called reconstituted tobacco leaves. While maintaining the active ingredients of natural tobacco leaves, they have the characteristics of strong plasticity, homogenization and high controllability, so they have become the main tobacco segment materials for heated cigarettes. Since the tobacco raw material particles, additional fiber particles, binders and smoking agents in the thick pulp method reconstituted tobacco pulp can be evenly distributed on the surface and inner layers of the reconstituted tobacco leaves during molding, the thick pulp method reconstituted tobacco leaves are homogenized. Higher degree, resistance to processing, uniformity of t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A24B3/14A24B3/08
CPCA24B3/14A24B3/08
Inventor 董高峰刘志华唐石云田永峰刘春波向能军司晓喜尚善斋缪明明杨晨杨继何沛
Owner CHINA TOBACCO YUNNAN IND
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