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Bar-shaped smoke formation section, preparation method thereof, and cigarette stick including bar-shaped smoke formation section

A technology of cigarette section and stick, which is applied in the field of bar-shaped smoking section and its preparation, can solve the problems of filter section manufacturing difficulty, high processing cost, and increased suction resistance, and avoid high processing strength requirements and contact Large area, easy to reduce the effect

Pending Publication Date: 2019-08-23
CHINA TOBACCO YUNNAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the defect of the first method is that the cost increases more, and the cooling material absorbs heat and collapses to increase the suction resistance, which affects the sensory quality of the smoke; the defect of the second met

Method used

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  • Bar-shaped smoke formation section, preparation method thereof, and cigarette stick including bar-shaped smoke formation section
  • Bar-shaped smoke formation section, preparation method thereof, and cigarette stick including bar-shaped smoke formation section
  • Bar-shaped smoke formation section, preparation method thereof, and cigarette stick including bar-shaped smoke formation section

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] The smoking section in this embodiment is a hollow rod-shaped structure with a tube cavity 1 and a tube wall 2 ; the tube wall 2 has an axially extending groove 21 , and the opening of the groove 21 faces away from the tube cavity 1 .

[0039] Said groove 21 extends axially the entire length of said tube wall 2 .

[0040] The number of the grooves 21 is 8.

[0041] The cross section of the groove 21 is "U" shape; the cross section of the lumen 1 is circular.

[0042] The depth of the groove 21 is 1 mm.

[0043] The diameter of the lumen 1 is 2 mm.

[0044] The preparation method of the smoking section of the present embodiment comprises the following steps:

[0045] (1) breaking the fuming base material into powder to obtain a powdery fuming base material;

[0046] (2) Mix the powdery fuming base material obtained in step (1) with the filler, add fuming agent and essence and fragrance, stir and mix to obtain the fuming section mixture;

[0047] (3) Molding the smok...

Embodiment 2

[0052] The smoking section in this embodiment is a hollow rod-shaped structure with a tube cavity 1 and a tube wall 2 ; the tube wall 2 has an axially extending groove 21 , and the opening of the groove 21 faces away from the tube cavity 1 .

[0053] Said groove 21 extends axially the entire length of said tube wall 2 .

[0054] The number of the grooves 21 is 10.

[0055] The cross section of the groove 21 is "U" shape; the cross section of the lumen 1 is circular.

[0056] The depth of the groove 21 is 2 mm.

[0057] The diameter of the lumen 1 is 3 mm.

[0058] The preparation method of the smoking section of the present embodiment comprises the following steps:

[0059] (1) breaking the fuming base material into powder to obtain a powdery fuming base material;

[0060] (2) Mix the powdery fuming base material obtained in step (1) with the filler, add fuming agent and essence and fragrance, stir and mix to obtain the fuming section mixture;

[0061] (3) Molding the smo...

Embodiment 3

[0066] The smoking section in this embodiment is a hollow rod-shaped structure with a tube cavity 1 and a tube wall 2 ; the tube wall 2 has an axially extending groove 21 , and the opening of the groove 21 faces away from the tube cavity 1 .

[0067] Said groove 21 extends axially the entire length of said tube wall 2 .

[0068] The number of the grooves 21 is 12.

[0069] The cross section of the groove 21 is "U" shape; the cross section of the lumen 1 is oval.

[0070] The depth of the groove 21 is 3 mm.

[0071] The cross section of the lumen 1 is elliptical, and the diameter of the major axis of the ellipse is 4 mm.

[0072] The preparation method of the smoking section of the present embodiment comprises the following steps:

[0073] (1) breaking the fuming base material into powder to obtain a powdery fuming base material;

[0074] (2) Mix the powdery fuming base material obtained in step (1) with the filler, add fuming agent and essence and fragrance, stir and mix t...

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Abstract

The invention discloses a bar-shaped smoke formation section. The bar-shaped smoke formation section is of a hollow bar-shaped structure and provided with a pipe cavity (1) and a pipe wall (2), the pipe wall (2) is provided with N grooves (21) extending axially, the grooves (21) are opened back to the pipe cavity (1), the grooves (21) axially extends the full length of the pipe wall (2), and N isa positive integer greater than or equal to 2. The invention further discloses a preparation method for the smoke formation section and a cigarette stick including the smoke formation section. The bar-shaped smoke formation section has a large load amount of smoking agent and essence and perfume, air is introduced into the smoke formation section, the function of cooling is achieved, smoke entrapment is not produced, the method is simple, the production technology is mature, and the cost is low; the smoke volume of the cigarette stick is significantly increased compared with a heating incombustible cigarette stick in the prior art, satisfaction is raised, smoke burning sensation is significantly reduced, the amount of fragrance is significantly increased, and the manufacturing cost is lowered by more than 65%.

Description

technical field [0001] The invention belongs to the technical field of heat-not-burn tobacco, and relates to a rod-shaped smoking segment, a preparation method thereof and a cigarette containing the same. Background technique [0002] With the improvement of living standards, people pay more and more attention to their own health problems. In recent years, there has been a lot of attention on smoking health problems. In order to meet the changing consumer demand, major enterprises at home and abroad have developed various completely hollow tobacco products that replace traditional cigarettes. Among these growing fully hollow tobacco products, e-cigarettes and heat-not-burn cigarettes are among the best. [0003] As an expanded application of electronic products in the tobacco industry, e-cigarettes have the advantage of strong variability in taste, and can adjust the smoke flavor by adjusting the components of e-liquid. The taste, especially the sense of heat, is still dif...

Claims

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Application Information

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IPC IPC(8): A24D1/00A24D1/04A24F47/00
CPCA24D1/00A24D1/042A24F47/002
Inventor 何沛杨晨李振杰刘志华向能军司晓喜张凤梅刘春波申钦鹏朱瑞芝
Owner CHINA TOBACCO YUNNAN IND
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