CN206821970U - A kind of multi-layer combined type cigarette - Google Patents
A kind of multi-layer combined type cigarette Download PDFInfo
- Publication number
- CN206821970U CN206821970U CN201720611526.2U CN201720611526U CN206821970U CN 206821970 U CN206821970 U CN 206821970U CN 201720611526 U CN201720611526 U CN 201720611526U CN 206821970 U CN206821970 U CN 206821970U
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- Prior art keywords
- tobacco rod
- cigarette
- tobacco
- cigarette paper
- combined type
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Abstract
Cigarette is the utility model is related to, specifically a kind of multi-layer combined type cigarette, including tobacco rod and the filter tip that is mounted connected in tobacco rod, it is characterised in that：Axially disposed in tobacco rod to have at least one tobacco rod wrapped up by cigarette paper, the tobacco rod diameter 2 5mm, length are identical with tobacco rod.The tobacco rod can be also arranged symmetrically with tobacco rod arranged concentric along axle center both sides.The utility model is compared with conventional cigarette, due to the flammable cigarette paper of separation inside cigarette be present, therefore the burning of tobacco rod part pipe tobacco can be accelerated under the conditions of normally burning and sucking, shorten the length of combustion cone, the CO contents in flue gas can be significantly reduced on the basis of not changing smoking property of cigarette quality.
Description
Technical field
Cigarette is the utility model is related to, specifically a kind of multi-layer combined type cigarette, the structure cigarette is not changing cigarette original
Some overall dimensions, flue gas CO burst sizes can be substantially reduced on the premise of original suction taste is not changed, are easy to consumer to receive.
Background technology
Under cigarette smoking state, regular volume cigarette holder stick（Forming paper wraps up acetate silk）It can significantly reduce in flue gas
Tar granule phase substance matter, but to cigarette smoke（Main, side-stream smoke）In gas phase composition the filter effect of volatile harmful material compared with
Difference.
Carbon monoxide（CO）It is a kind of pernicious gas that content is of a relatively high in components in cigarette smoke gas phase, the CO of every cigarette is released
High-volume between 1-20 mg, mainly contain hydrocarbon by some（Protein, carboxylic acids, carbonyls etc.）In high temperature
Under thermal cracking, tobacco imperfect combustion and high temperature under CO2Three kinds of approach of reduction produce.The CO drop in cigarette smoke
Low aspect, domestic and international scientific research personnel have carried out substantial amounts of research in tobacco leaf and the links of cigarette industry.
Wherein, it is to reduce a kind of major way of the harmful components such as cigarette CO to improve cigarette burning performance." one kind reduces volume
The cigarette paper of the harmful substance contents such as carbon monoxide, oxynitrides and phenols and its preparation in cigarette flue gas "（Application number
200810189920.7 authorize publication number CN101435176B）A kind of double wrap is disclosed, in being wrapped in outside pipe tobacco
Layer cigarette paper and the outer layer cigarette paper being wrapped in outside internal layer cigarette paper are formed, internal layer cigarette paper supported catalyst.A kind of " twin-laminate roll
The cigarette of cigarette paper "（Application number 201310448835.9, publication number CN104509973A）Disclose a kind of perfume (or spice) of double wrap
Cigarette, outer layer cigarette paper spiral wrap is in internal layer cigarette paper outer wall.These cigarette paper exist in the form of being close to, and are burnt and sucked in cigarette
During influence to the cone-shaped that burns it is smaller, therefore the effect in terms of CO in reducing flue gas is unsatisfactory.
In addition, that emerges in large numbers recent years is added indirectly using mode of heatings such as electrical heating, fuel heating or physical and chemical reaction heating
Hot pipe tobacco come obtain the new cigarette of cigarette smoke be also it is a kind of reduce CO content in smoke method.But burn and suck type volume with tradition
Cigarette is compared, and its temperature in use is relatively low, a series of shortcoming or deficiency be present, and as smoke is light, and taste is difficult to close to tradition
Burn and suck mouthfeel of type cigarette etc..
The content of the invention
A kind of multi-layer combined type cigarette that the purpose of this utility model is based on above-mentioned prior art situation and provided.This
Kind of cigarette is compared with conventional cigarette, due to the flammable cigarette paper of separation inside cigarette be present, therefore the energy under the conditions of normal burn and suck
Enough accelerate the burning of tobacco rod part pipe tobacco, shorten the length of combustion cone, can on the basis of smoking property of cigarette quality is not changed
Significantly reduce the CO contents in flue gas.
The purpose of this utility model is achieved through the following technical solutions：
A kind of multi-layer combined type cigarette, including tobacco rod and the filter tip that is mounted connected in tobacco rod, wherein：The edge in tobacco rod
Axially arranged to have at least one tobacco rod wrapped up by cigarette paper, tobacco rod diameter 2-5mm, length are identical with tobacco rod.
In the utility model, the laying form of tobacco rod can have following diversified forms：
1）Axle center is provided with two tobacco rods wrapped up respectively by cigarette paper in tobacco rod, two tobacco rod sections are equal
It is respectively 2mm and 5mm for circular, diameter, and tobacco rod arranged concentric, in three layers of combined set structure.
2）In tobacco rod a tobacco rod wrapped up by cigarette paper is respectively provided with along axle center both sides.
3）Three tobacco rods wrapped up respectively by cigarette paper are symmetrically laid with along axle center in tobacco rod.
4）A tobacco rod for having cigarette paper to wrap up in axial direction is provided with one heart in tobacco rod, in double-deck combined set
Structure.
To ensure the abundant burning of tobacco rod, should be not less than in the combustion-supporting agent content of Combustion Improver in Cigarette Paper content of tobacco rod
Content in outer layer cigarette paper, its content is in 2-10%（I.e. combustion adjuvant accounts for cigarette paper mass percent）, combustion adjuvant optimization citric acid
Potassium, sodium citrate or the two mixing.
The section of the tobacco rod can be circle, triangle, polygon, pentalpha, gear shape, circular.
The utility model has the advantages that compared with prior art：
Due to cigarette paper existing for the built-in separation inside Cigarette, pipe tobacco can be promoted to fill during cigarette smoking
Divided combustion, shorten the length of combustion cone, and then effectively reduce the content of CO in flue gas.
Brief description of the drawings
The structural representation of the cigarette of Fig. 1 the utility model embodiments 1,
The structural representation of the cigarette of Fig. 2 the utility model embodiments 2,
The structural representation of the cigarette of Fig. 3 the utility model embodiments 3,
The structural representation of the cigarette of Fig. 4 the utility model embodiments 4,
Fig. 5 is Fig. 1 tobacco rod section view.
Fig. 6 is Fig. 2 tobacco rod section view.
Fig. 7 is Fig. 3 tobacco rod section view.
Fig. 8 is Fig. 4 tobacco rod section view.
In figure：1st, filter tip, 2, tobacco rod, 3, tobacco rod cigarette paper, 4, tobacco rod, 5, tobacco rod cigarette paper.
Embodiment
The utility model is below in conjunction with accompanying drawing（Embodiment）It is described in further detail：
CO content uses GB/T23356-2009 in cigarette smoke《The measure of carbon monoxide is non-in components in cigarette smoke gas phase
Scatter infrared method》It is measured, test result is as shown in table 1.Wherein control sample is conventional cigarette, and overall appearance structure is with implementing
Example 1-4 is consistent.
Embodiment 1
The present embodiment has filter tip 1 and tobacco rod 2 referring to shown in Fig. 1,5, and in tobacco rod 2, axially inside direction is built-in with
One tobacco rod 4, pipe tobacco sliver transvers section for it is circular, with the arranged concentric of tobacco rod 2, a diameter of 4 mm, in double-deck combined set knot
Structure.The content of potassium citrate is 2% in the cigarette paper 5 of built-in tobacco rod.Tobacco rod cigarette paper 3 is regular volume cigarette paper.Cigarette resistance to suction
And CO emission levels such as table 1 during burning and sucking.
Embodiment 2
The present embodiment has filter tip 1 and tobacco rod 2 referring to shown in Fig. 2,6, and in tobacco rod 2, axially inside direction is built-in with
Two tobacco rods 4, two pipe tobacco sliver transvers sections for it is circular, with the arranged concentric of tobacco rod 2, diameter be respectively 2 mm and 5 mm,
In three layers of combined set structure.The content of potassium citrate is 2% in built-in two tobacco rod cigarette paper 5.Tobacco rod cigarette paper 3 is
Regular volume cigarette paper.Cigarette resistance to suction and CO emission levels such as table 1 during burning and sucking.
Embodiment 3
The present embodiment has filter tip 1 and tobacco rod 2 referring to shown in Fig. 3,7, and two are in axial direction built-in with tobacco rod 2
Individual tobacco rod 4, two pipe tobacco sliver transvers sections are the circular, tobacco rod that is placed in axle center both sides arrangement, and diameter is respectively 3 mm and 2
mm.The addition of potassium citrate is 4% in built-in tobacco rod cigarette paper 5.Tobacco rod cigarette paper 3 is regular volume cigarette paper.Cigarette resistance to suction
And CO emission levels such as table 1 during burning and sucking.
Embodiment 4
The present embodiment has filter tip 1 and tobacco rod 3 referring to shown in Fig. 4,8, and 3 cigarettes are in axial direction built-in with tobacco rod 2
Strand, cross section are circle, are triangularly arranged, and diameter is 2 mm.Potassium citrate adds in built-in 3 cigarette paper of tobacco rod
Dosage is 2%.Cigarette resistance to suction and CO emission levels such as table 1 during burning and sucking.
Table 1
| Sample number into spectrum | Cigarette Draw Resistance/Pa | CO burst sizes/mg/cig | CO reduction amounts/mg/cig | The CO ranges of decrease/% |
| Control | 1049.5 | 13.63 | — | — |
| Embodiment 1 | 1052.3 | 11.67 | 1.96 | 14.4 |
| Embodiment 2 | 1058.4 | 10.90 | 2.73 | 20.0 |
| Embodiment 3 | 1060.0 | 9.78 | 3.85 | 28.2 |
| Embodiment 4 | 1065.8 | 8.57 | 5.06 | 37.1 |
Claims (5)
1. a kind of multi-layer combined type cigarette, including tobacco rod and the filter tip that is mounted connected in tobacco rod, it is characterised in that：In tobacco rod
In it is axially disposed have it is at least one by cigarette paper wrap up tobacco rod, tobacco rod diameter 2-5mm, length and tobacco rod phase
Together.
2. multi-layer combined type cigarette according to claim 1, it is characterised in that：Axle center is provided with two in tobacco rod
The tobacco rod wrapped up respectively by cigarette paper, two tobacco rod sections are that circular, diameter is respectively 2mm and 5mm, same with tobacco rod
The heart is arranged, in three layers of combined set structure.
3. multi-layer combined type cigarette according to claim 1, it is characterised in that：It is respectively provided with tobacco rod along axle center both sides
One tobacco rod wrapped up by cigarette paper.
4. multi-layer combined type cigarette according to claim 1, it is characterised in that：Symmetrically it is laid with along axle center in tobacco rod
Three tobacco rods wrapped up respectively by cigarette paper.
5. multi-layer combined type cigarette according to claim 1, it is characterised in that：In tobacco rod one is provided with along axis direction
The individual tobacco rod wrapped up by cigarette paper, in double braid covering assembling composite structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720611526.2U CN206821970U (en) | 2017-05-28 | 2017-05-28 | A kind of multi-layer combined type cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720611526.2U CN206821970U (en) | 2017-05-28 | 2017-05-28 | A kind of multi-layer combined type cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206821970U true CN206821970U (en) | 2018-01-02 |
Family
ID=60772729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720611526.2U Active CN206821970U (en) | 2017-05-28 | 2017-05-28 | A kind of multi-layer combined type cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206821970U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171016A (en) * | 2018-06-08 | 2019-01-11 | 氮杂蒽亚尼夫·希蒙 | A kind of water pipe multilayer tobacco capsule |
| CN111700307A (en) * | 2020-06-04 | 2020-09-25 | 河南中烟工业有限责任公司 | Cigarette capable of reducing central temperature of cigarette cone |
-
2017
- 2017-05-28 CN CN201720611526.2U patent/CN206821970U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171016A (en) * | 2018-06-08 | 2019-01-11 | 氮杂蒽亚尼夫·希蒙 | A kind of water pipe multilayer tobacco capsule |
| CN111700307A (en) * | 2020-06-04 | 2020-09-25 | 河南中烟工业有限责任公司 | Cigarette capable of reducing central temperature of cigarette cone |
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