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Preparation method of homogeneous cigarette

A cigarette and tobacco technology, which is applied in the fields of tobacco, tobacco processing, and paper cigarette manufacturing, can solve the problems of cigarette product quality instability, cigarette quality instability, incision drop, etc., to ensure homogenization and stability, and to solve incision Wire drop and short, solve the effect of poor stability

Active Publication Date: 2018-01-05
CHINA TOBACCO HUNAN INDAL CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the defects of unstable quality of cigarette products in the prior art, the purpose of the present invention is to provide a method for preparing homogeneous cigarettes with high homogenization, good stability, high hardness and good combustion performance; The quality is unstable, and there are defects such as cut wire drop and short phenomenon

Method used

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  • Preparation method of homogeneous cigarette
  • Preparation method of homogeneous cigarette
  • Preparation method of homogeneous cigarette

Examples

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Embodiment 1

[0040] 1) Pulverize tobacco raw materials such as tobacco leaves and tobacco stems into 100-120 mesh tobacco powder at 40°C; 2) Mix the above tobacco powder with sodium bicarbonate, potassium citrate, 10% white latex solution for tobacco, propylene glycol and tobacco essence According to the mass ratio of 100: 1: 0.5: 5: 0.2: 0.05, the tobacco granules are granulated and dried in one step, and the particles smaller than 70 mesh are removed by air selection; 3) Spray polyethylene hot melt adhesive on the surface of the above air-selected qualified tobacco granules , under the condition of heat preservation, use a continuous feeding device to press it from one end of a cylindrical mold with a diameter of 7.5mm, solidify, cool rapidly, and extrude a round rod of tobacco particles with a density of 0.3g / mL from the other end; 4) Tobacco round rod After being extruded, it is wrapped with cigarette paper, cut to a length of 59 mm, and then connected with a tipping paper and a cigaret...

Embodiment 2

[0042]1) Grinding tobacco raw materials such as tobacco leaves and tobacco stems into 100-120 mesh tobacco powder at 40°C; 2) mixing the above tobacco powder with ammonium bicarbonate, potassium citrate, 15% modified polyvinyl alcohol aqueous solution, propylene glycol and tobacco Flavoring materials, etc. are granulated and dried in one step according to the mass ratio of 100:2:1:8:0.5:0.1 to obtain tobacco particles, and the particles smaller than 70 mesh are removed by winnowing; 3) Spray vinyl acetate hot melt adhesive on the above-mentioned qualified tobacco by winnowing On the surface of the particles, use a continuous feeding device to press them from one end of a cylindrical mold with a diameter of 7.5mm under heat preservation conditions, solidify, cool rapidly, and extrude from the other end to obtain a round rod of tobacco particles with a density of 0.5g / mL; 4) Tobacco After the round rod is extruded, it is wrapped with cigarette paper, cut to a length of 59 mm, and...

Embodiment 3

[0044] 1) Grinding tobacco raw materials such as tobacco leaves and tobacco stems into 100-120 mesh tobacco powder at 40°C; 2) mixing the above tobacco powder with potassium hydrogen tartrate, sodium citrate, 25% aqueous modified starch solution, glycerin and tobacco flavoring material Etc. according to the mass ratio of 100:4:1.5:10:1:0.3 step granulation and drying to obtain tobacco granules, air selection to remove particles smaller than 70 mesh; 3) Spray microcrystalline wax hot melt adhesive on the surface of the above air-selected qualified tobacco granules , under the condition of heat preservation, use a continuous feeding device to press it from one end of a cylindrical mold with a diameter of 7.5mm, solidify, cool rapidly, and extrude a round rod of tobacco particles with a density of 0.8g / mL from the other end; 4) Tobacco round rod After being extruded, it is wrapped with cigarette paper, cut to a length of 59 mm, and then connected with a tipping paper and a cigaret...

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Abstract

The invention discloses a preparation method of a homogeneous cigarette. According to the method, tobacco raw materials are crushed into tobacco powder; then, the tobacco powder is subjected to mixedgranulation and drying with pore forming agents, combustion improvers, bonding agents, humectants and tobacco essence materials; tobacco particles are obtained; the tobacco particles are used for preparing a tobacco particle round rod through a tobacco particle round rod forming device; the tobacco particle round rod is covered by tobacco paper; after the cutting forming, the compounding is performed with a filter rod; and the cigarette with high homogeneous degree and high stability can be obtained. The cigarette has the advantages that the hardness is high; round mellow and full appearance is realized; the cut surface is regular and attractive; the smoking is smooth; the satisfaction feeling is strong; the ash holding capability is high; the combustion is stable; and the phenomena of a conventional cigarette of cut tobacco falling from a cut opening and hollow end do not exist.

Description

technical field [0001] The invention relates to a method for preparing homogeneous cigarettes, in particular to a method for preparing homogenized cigarettes from reconstituted tobacco, which belongs to the technical field of cigarette production. Background technique [0002] At present, the common way of producing cigarettes in the tobacco industry is to cut tobacco leaves into shreds, wrap and shape cigarette paper, and prepare cigarette filter rods. The production technology is mature and the production speed is fast, and it is a common method for conventional cigarette production at home and abroad. [0003] Since the shredded tobacco of each finished cigarette is generally cut and blended from dozens of tobacco leaves of different specifications, and the shredded tobacco has different lengths, shapes, and certain curls, the blending and blending process cannot meet the requirements of uniform mixing. . Therefore, strictly speaking, the cut tobacco formula of each cig...

Claims

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Application Information

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IPC IPC(8): A24B15/18A24C5/06A24C5/18A24C5/28
Inventor 陈潜李克金勇刘金云杜文谭新良
Owner CHINA TOBACCO HUNAN INDAL CORP
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