CN103519347B

CN103519347B - Sleeve type low-hazard cigarette and method for manufacturing same

Info

Publication number: CN103519347B
Application number: CN201310518553.1A
Authority: CN
Inventors: 何沛; 赵伟; 刘春波; 刘志华; 王昆淼; 韩敬美
Original assignee: Yunnan Academy of Tobacco Science
Current assignee: Yunnan Academy of Tobacco Science
Priority date: 2013-10-29
Filing date: 2013-10-29
Publication date: 2014-11-26
Anticipated expiration: 2033-10-29
Also published as: CN103519347A

Abstract

The invention discloses a novel sleeve type low-hazard cigarette and a method for manufacturing the same. The cigarette structurally comprises a combustion heat source, a porous material and a filter tip; the combustion heat source is made of charcoal and is in the shape of a hollow sleeve; aluminum-foil or tin-foil paper wraps the porous material; the filter tip comprises a circular breathable metal support and is made of acetate or plastics. The sleeve type low-hazard cigarette and the method have the advantages that characteristics of the traditional cigarette are sustained while harmful ingredients of smoke can be greatly reduced, and accordingly requirements of consumption habit of consumers can be met.

Description

A kind of telescopic low hazard cigarette and preparation method thereof

Technical field

The present invention relates to technical field of cigarette preparation, specifically a kind of telescopic low hazard cigarette and preparation method thereof.

Background technology

Along with " Framework Convention on Tobacco Control " (FCTC) proposed the ban about forbidding that tobacco smoke spreads in public places, the conventional smoke straw-made articles that traditional cigarette is dominated on market has formed powerful impact.Therefore, cigarette product innovation has become the inevitable choice of tobacco business, and countries in the world tobacco business is using the research and development of smoke-free tobacco product as solving one of important channel of tobacco business future development.

Smoke-free tobacco product mainly contains hot type smoke-free tobacco product, chewing tobacco and snuff etc. at present.Wherein, hot type smoke-free tobacco product is the emphasis of foreign tobacco company research and development.Research Emphasis is placed on aspects such as reducing smoke-free tobacco product ignition temperature by PM company, to make tobacco discharge fragrance by the method heating instead of burn, thereby wins consumer's favor.

PM company has researched and developed the electric smoking system patented technology of various ways.For example, the disclosed electric smoking system of EP1927146, comprises special electrical heating cigarette and a reusable lighter.Electrical heating cigarette is made up of tobacco column, tubular filter, filtering plug, adsorbent, flavor enhancement etc.Reusable lighter comprises housing, power supply, heater, control circuit etc.The feature of this smokeless Tobacco System is to aspirate common cigarette, does not need specially-made tobacco product, and use cost is more cheap.

The Eclipse board cigarette of RJR company exploitation is heating pipe tobacco substantially, instead of burning pipe tobacco.In one end of pipe tobacco, the carbon of heat-barrier material packaging balancedly heats to tobacco cartridge.When smoker's smoking, hot-air just discharges composition and the glycerine of pipe tobacco by cigarette, environment flue gas can be reduced to 90%.JT company is studied the heating material of smoke-free tobacco product, and a kind of heating material that can reduce carbon monoxide burst size of exploitation is mainly made up of calcium carbonate and adhesive.1000 DEG C of the operating temperature deficiencies of this heating material, significantly lower than other materials, thereby can make carbon monoxide growing amount greatly reduce.

Summary of the invention

The object of the invention is to provide a kind of telescopic low hazard cigarette and preparation method thereof, can significantly reduce harmful substances in flue gas.

The technical scheme of technical solution problem of the present invention is:

The structure of cigarette is set to three major part compositions: Part I is the combustion heat source made from charcoal, for hollow cylindrical, outside is wrapped up in regular-size cigarette paper bag, and its internal diameter size is in the same size with the external diameter of Part II, Part II can be inserted wherein just; Part II is that the porous material of aluminium foil or masking foil parcel is (as active carbon, montmorillonite, kaolin etc., and add the additive that glycerine, tobacco aromatics using, nicotine, water mix), and roll into cylinder, Part II external diameter is consistent with Part I internal diameter, and length is identical with Part I, and the cylindrical hardness of Part II is 65～80%; Part III is to suck support section, also be divided into two fractions: cigarette end is the ventilative metallic support of annular, its internal diameter is consistent with Part II external diameter, can make Part II cylinder insert wherein, play fixation, its external diameter is consistent with Part I external diameter, in conjunction with rear without obvious concave-convex sense; Sucking end is the filter tip that vinegar fibre or plastics are made, and plays effect heat insulation and that filter.

Three part total lengths of cigarette are 84mm, and excircle is 24mm, and Part I and Part II length are 50mm, and Part I barrel thickness is 1-2mm, and Part III length is 34mm, and wherein cigarette end length is 5-10mm, and sucking end length is 24-29mm.

Part I and Part II are to be inserted in mode combination, and two fractions of Part III adopt aluminium foil or masking foil that two fraction parcels are connected into entirety.Because Part II inserts 5-10mm in Part III becket, from the fire end of cigarette, Part II is compared with the inner 5-10mm of the recessed cigarette of First branch.

The present invention has following good effect compared with the prior art:

1. the design of cigarette from the appearance, basic and traditional cigarette indifference, the custom that even can keep consumer to flick the ash off a cigarette, can adapt to consumer sooner;

2. the structure of traditional cigarette is innovated, " telescopic " structural design of peripheral heating has been proposed, on the basis of this design, every a part of material, length, shape and additive types and addition can change easily, flexible and changeable; Part II is the porous material of aluminium foil or masking foil parcel.Because most new cigarettes all adopts reconstituted tobacoo as inserts, both wasted tobacco, raise the cost, also make the addition of additive be subject to certain restrictions.The porous material that patent of the present invention adopts can provide larger specific area, fixes better additive, improves addition, and reduces cigarette manufacturing cost.

3. the design of this cigarette, can significantly reduce the harmful components in flue gas.

Brief description of the drawings

Fig. 1 is the structural representation of telescopic low hazard cigarette of the present invention.

In figure, 1-Part I; 2-Part II; 3-(Part III) cigarette end; 4-(Part III) suck end.

Detailed description of the invention

Embodiment 1:

As shown in Figure 1, telescopic low hazard cigarette of the present invention comprises three major parts: the combustion heat source of Part I 1 for making with charcoal, for hollow cylindrical, outside is wrapped up in regular-size cigarette paper bag, its internal diameter size is in the same size with the external diameter of Part II 2, Part II can be inserted wherein just; Part II is that the porous material of aluminium foil or masking foil parcel is (as active carbon, montmorillonite, kaolin etc., and add the additive that glycerine, tobacco aromatics using, nicotine, water mix, wherein porous material can be also sheet or thread of graininess, additive can be used glycerine: tobacco aromatics using: nicotine: water=10:3:2:1), and roll into cylinder, described porous material can adopt prior art; Part II external diameter is consistent with Part I internal diameter, length is identical with Part I, the cylindrical hardness of Part II is greater than 65%, Part III is to suck support section, is also divided into two fractions: cigarette end 3 is the ventilative metallic support of annular, and its internal diameter is consistent with Part II external diameter, can make Part II cylinder insert wherein, play fixation, its external diameter is consistent with Part I external diameter, in conjunction with rear without obvious concave-convex sense; Sucking end 4 is the filter tip that vinegar fibre or plastics are made, and plays effect heat insulation and that filter.

Three part total lengths of cigarette are 84mm, and excircle is 24mm, and Part I and Part II length are 50mm, and Part I barrel thickness is 1mm, and Part III length is 34mm, and wherein cigarette end length is 5mm, and sucking end length is 29mm.

Embodiment 2:

The first and second partial-lengths are 50mm, Part I barrel thickness is 2mm, Part III cigarette end length is 10mm, sucking end length is 24mm, fill with montmorillonite granular materials, and roll into cylinder after adding the additive that glycerine, tobacco aromatics using, nicotine, water mixes, and additive addition is taking the cylindrical hardness that rolls into as 70%, and additive mixed proportion is: glycerine: tobacco aromatics using: nicotine: water=10:3:2:1; It is plastics that Part III is sucked end material.Cigarette total length is 84 mm, and circumference is 24 mm.

Embodiment 3:

The first and second partial-lengths are 50mm, and Part I barrel thickness is 1.5mm, and Part III cigarette end length is 7mm, and sucking end length is 27mm.Fill with active carbon filamentary material, and roll into cylinder after adding the additive that glycerine, tobacco aromatics using, nicotine, water mixes, additive addition is taking the cylindrical hardness that rolls into as 80%, and additive mixed proportion is glycerine: tobacco aromatics using: nicotine: water=10:3:2:1; It is acetate fiber that Part III is sucked end material.Cigarette total length is 84 mm, and circumference is 24 mm.

Embodiment 4:

The first and second partial-lengths are 50mm, and Part I barrel thickness is 1mm, and Part III cigarette end length is 8mm, and sucking end length is 26mm.Fill with kaolin filamentary material, and roll into cylinder after adding the additive that glycerine, tobacco aromatics using, nicotine, water mixes, additive addition is taking the cylindrical hardness that rolls into as 75%, and additive mixed proportion is: glycerine: tobacco aromatics using: nicotine: water=10:3:2:1; Between Part I and Part II, isolate with air; It is acetate fiber that Part III is sucked end material.Cigarette total length is 84 mm, and circumference is 24 mm.

Embodiment 5:

The first and second partial-lengths are 50mm, and Part I thickness is 1.5mm, and Part III cigarette end length is 6mm, and sucking end length is 28mm.Fill with active carbon flaky material, and roll into cylinder after adding the additive that glycerine, tobacco aromatics using, nicotine, water mixes, additive addition is taking the cylindrical hardness that rolls into as 68%, and additive mixed proportion is: glycerine: tobacco aromatics using: nicotine: water=10:3:2:1; It is acetate fiber that Part III is sucked end material.Cigarette total length is 84 mm, and circumference is 24 mm.

Claims

1. a preparation method for telescopic low hazard cigarette, is characterized in that the structure of cigarette is made up of three major parts: Part I is the combustion heat source made from charcoal, is hollow cylindrical, and outside is wrapped up in regular-size cigarette paper bag, Part II is the porous material of aluminium foil or masking foil parcel, and roll into cylinder, Part II external diameter is consistent with Part I internal diameter, Part II can be inserted wherein just, length is identical with Part I, the cylindrical hardness of Part II is 65～80%, Part III is to suck support section, also be divided into two fractions: cigarette end is the ventilative metallic support of annular, its internal diameter is consistent with Part II external diameter, can make Part II cylinder insert wherein, play fixation, its external diameter is consistent with Part I external diameter, in conjunction with rear without obvious concave-convex sense, suck the filter tip that end is made for vinegar fibre, play effect heat insulation and that filter.

2. the preparation method of telescopic low hazard cigarette according to claim 1, it is characterized in that: the total length of cigarette is 84 mm, circumference is 24 mm, Part I and Part II length are 50mm, Part I barrel thickness is 1-2mm, Part III length is 34mm, and wherein cigarette end length is 5-10mm, and sucking end length is 24-29mm.

3. the preparation method of telescopic low hazard cigarette according to claim 1, is characterized in that: two fractions of Part III adopt aluminium foil or masking foil that two fraction parcels are connected into entirety.

4. the telescopic low hazard cigarette obtaining by the preparation method of the telescopic low hazard cigarette described in claim 1.