CN212414702U - Reconstituted tobacco cooling unit for cigarettes and cigarette comprising same - Google Patents
Reconstituted tobacco cooling unit for cigarettes and cigarette comprising same Download PDFInfo
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- CN212414702U CN212414702U CN202020952740.6U CN202020952740U CN212414702U CN 212414702 U CN212414702 U CN 212414702U CN 202020952740 U CN202020952740 U CN 202020952740U CN 212414702 U CN212414702 U CN 212414702U
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- reconstituted tobacco
- cooling unit
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Abstract
The utility model discloses a tobacco reconstituted tobacco cooling unit, it has pipe wall (32) and lumen (31), has reconstituted tobacco cooling part (33) along axial extension in lumen (31), just reconstituted tobacco cooling part (33) run through reconstituted tobacco cooling unit. The utility model discloses at first with reconstituted tobacco sheet preparation filter unit, for the polylactic acid cooling unit that prior art is commonly used, the utility model discloses the reconstituted tobacco cooling unit of preparation equally can reach the same cooling effect, pumps under the same condition, and the temperature that the cigarette that adopts reconstituted tobacco cooling unit got into the consumer oral cavity still is less than the cigarette that adopts polylactic acid cooling unit even. And simultaneously, the utility model discloses the reconstituted tobacco cooling unit of preparation still has the effect of richening the cigarette fragrance, can let the cigarette fragrance be abundanter full. So as to compensate the loss of the smoke volume and the smoke quality caused by temperature reduction. The utility model discloses the second aspect provides one kind and contains the cigarette of reconstituted tobacco cooling unit.
Description
Technical Field
The patent of the utility model relates to a heating does not burn cigarette production technical field, concretely relates to tobacco reconstituted tobacco cooling unit and contain its cigarette.
Background
Along with the attention of consumers to health problems and the improvement of the demand of individualized experience of cigarette products, the tobacco industry continuously responds to the demand upgrade of consumers and develops various cigarettes with tar and harm reduction. The cigarette heating mode of the non-combustion type cigarette is different from that of the traditional cigarette product, so that the cigarette heating mode can meet the sensory requirements of consumers on the cigarette product and provide healthier smoking experience.
The heating non-combustible cigarette filter stick mainly comprises a supporting unit, a cooling unit and a filtering unit, wherein the currently common cooling unit is mainly made of a phase-change material which is also polylactic acid most commonly used, after several mouths of smoking, the phase-change material is easy to collapse and block an airflow channel, the smoking resistance is greatly increased, and the smoking experience is influenced. In addition, the temperature of the cooling unit is reduced, and simultaneously, the loss of smoke volume and smoke quality is caused, and the polylactic acid film does not have the function of increasing fragrance, so that the fragrance loss is compensated by adopting a fragrance-carrying method.
In order to solve the above problems, the utility model is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the first aspect provides a tobacco reconstituted tobacco cooling unit, a serial communication port, it has pipe wall 32 and lumen 31, reconstituted tobacco cooling part 33 along axial extension has in the lumen 31, just reconstituted tobacco cooling part 33 runs through reconstituted tobacco cooling unit.
Preferably, the reconstituted tobacco cooling part 33 is a reconstituted tobacco sheet gathered disorderly after being folded.
Preferably, the breadth of the reconstituted tobacco sheet in flattening is 40mm-140mm, the thickness is 0.1mm-0.3mm, and the gram weight is 80-200g/m2。
Preferably, on the basis of mass percentage, the reconstituted tobacco sheet contains 5-25% of a smoke agent, the smoke agent is a mixture of propylene glycol and glycerol, and the volume ratio of the propylene glycol to the glycerol is 1:1-3: 1.
The utility model discloses the second aspect provides one kind and contains the cigarette of reconstituted tobacco cooling unit, it includes: the tobacco core unit 1, the supporting unit 2, the reconstituted tobacco cooling unit and the filtering unit 4;
the supporting unit 2, the reconstituted tobacco cooling unit and the filtering unit 4 are wrapped by forming paper 5 to form a filter stick, and the tobacco core unit 1 and the filter stick are connected by tipping paper 6.
Preferably, the tube wall 32 of the reconstituted tobacco cooling unit is provided with vent holes 321 which penetrate through the inside and the outside of the tube wall 32.
Preferably, the pipe wall 32 is a forming paper 5, and the gram weight of the forming paper 5 is 30-70g/m2。
Preferably, the wick unit 1 is a smoking wick. The smoking core material can be reconstituted tobacco, but the reconstituted tobacco used for the tobacco core unit is different from the reconstituted tobacco used for the cooling unit, the reconstituted tobacco used for the tobacco core unit has high quality requirement on the reconstituted tobacco, and aroma components such as spices and the like need to be added into the reconstituted tobacco. And the reconstituted tobacco used for the cooling unit has low quality requirement, and the waste material of the tobacco can be reused to prepare the reconstituted tobacco used for the cooling unit.
Preferably, the supporting unit 2 is of a hollow tube structure, and the outer wall material thereof is paper or non-woven fabric.
Preferably, the filter segment 4 material is acetate tow, polylactic acid tow, or a blend material of acetate tow and polylactic acid tow. The filtering section 4 can be a solid structure (figure 1) or a hollow structure (figure 2), and compared with solid acetate fibers, the hollow acetate fibers are adopted as the filtering section, so that the smoke amount in the smoking process can be improved.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses first with reconstituted tobacco sheet preparation cooling unit, for the polylactic acid cooling unit that prior art is commonly used, the utility model discloses the reconstituted tobacco cooling unit of preparation equally can reach the same cooling effect, pumps under the same condition, and the temperature that the cigarette that adopts reconstituted tobacco cooling unit got into the consumer oral cavity still is less than the cigarette that adopts polylactic acid cooling unit even.
2. The utility model discloses the reconstituted tobacco cooling unit of preparation not only can keep the original cooling performance of polylactic acid cooling unit, still has the effect of richening the cigarette fragrance, can let the cigarette fragrance richer full to this compensation smoke volume that causes and the loss of flue gas matter when cooling. After being smoked by a sensory staff, the cigarettes adopting the reconstituted tobacco cooling unit are even better than the cigarettes adopting the polylactic acid cooling unit in the aspects of miscellaneous gas, irritation and taste indexes.
3. The utility model discloses the reconstituted tobacco cooling unit of preparation no matter all realize industrial production easily at cigarette paper enterprise or reconstituted tobacco enterprise. High production efficiency and can reuse the waste materials of the tobacco leaves.
Drawings
FIG. 1 is a schematic structural view of a non-burning cigarette according to embodiment 1 of the present invention;
FIG. 2 is a schematic structural view of a non-burning cigarette being heated according to another embodiment of the present invention;
FIG. 3 is a cross-sectional view of the reconstituted tobacco cooling unit of the present invention;
names of reference symbols in the description of the drawings: 1-tobacco core unit, 2-supporting unit, 3-reconstituted tobacco cooling unit, 4-filtering unit, 31-tube cavity, 32-tube wall, 33-reconstituted tobacco cooling component and 321-vent.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, which are only illustrative and not restrictive.
Example 1
Referring to fig. 1, in the embodiment, the folded reconstituted tobacco sheet is gathered in disorder to serve as a reconstituted tobacco cooling component, the reconstituted tobacco sheet has a breadth of 60mm, a thickness of 0.2mm and a gram weight of 120g/m in flattening process2. And connecting the supporting unit 2, the reconstituted tobacco cooling part 3 and the filtering unit 4, and wrapping the supporting unit, the reconstituted tobacco cooling part and the filtering unit by using forming paper 5 to form a filter stick, wherein the forming paper 5 is the pipe wall 32 of the reconstituted tobacco cooling unit. And then tipping the cigarette core unit 1 and the filter stick by tipping paper 6 to obtain a heating non-combustion cigarette sample A.
Correspondingly, a polylactic acid film cooling unit in the prior art is rolled to obtain a non-combustible heating cigarette sample B, the cigarette structure of the non-combustible heating cigarette sample A is consistent with that of the non-combustible heating cigarette sample B, and only the cooling unit is different.
Please refer to the QYNZY.J07.022-2015 standard for 3 experts having sensory evaluation quality, and the sensory evaluation results of the cigarette sample A without combustion and the cigarette sample B without combustion are shown in table 1 (the average value of the evaluation results of the 3 sensory evaluation experts), and the smoke temperature entering the oral cavity of the evaluation experts is recorded.
TABLE 1 sensory quality recording chart for cigarette heated without combustion
The standard is as follows: QYNZY.J07.022-2015
As can be seen from Table 1, the sample A prepared by the reconstituted tobacco cooling unit has higher fragrance, aroma, irritation and taste than the sample B prepared by the polylactic acid film cooling unit. Compared with the sample B, the sensory quality of the sample A is obviously improved, the fragrance and the aroma of the sample A are increased, and the mouthfeel of the sample A is improved.
In the suction process, the simultaneous recording gets into the flue gas temperature who assesses the expert's oral cavity of smoking, and the measurement is known, and the flue gas temperature that sample A got into assesses the expert's oral cavity of smoking is 37 ℃, and smoker's sensation temperature can accept, and the flue gas temperature that sample B got into assesses the expert's oral cavity of smoking is 38 ℃, so for the polylactic acid cooling unit that prior art is commonly used, the utility model discloses the reconstituted tobacco leaf cooling unit of preparation can reach the same cooling effect equally, smokes under the same condition, and the cigarette that adopts reconstituted tobacco leaf cooling unit gets into the cigarette of consumer's oral cavity still is less than the cigarette that adopts polylactic acid cooling unit. In addition the utility model discloses reconstituted tobacco cooling unit still has the effect of richening the cigarette fragrance, can let the cigarette fragrance richer full, so the utility model discloses reconstituted tobacco cooling unit can replace current polylactic acid cooling unit completely.
Claims (5)
1. The utility model provides a tobacco reconstituted tobacco cooling unit, its characterized in that, it has pipe wall (32) and lumen (31), reconstituted tobacco cooling part (33) along axial extension has in lumen (31), just reconstituted tobacco cooling part (33) run through reconstituted tobacco cooling unit.
2. The reconstituted tobacco cooling unit according to claim 1, wherein the reconstituted tobacco cooling part (33) is a reconstituted tobacco sheet gathered disorderly after being folded.
3. A cigarette comprising the reconstituted tobacco cooling unit of any one of claims 1-2, characterized in that it comprises: the tobacco core unit (1), the supporting unit (2), the reconstituted tobacco cooling unit and the filtering unit (4);
the supporting unit (2), the reconstituted tobacco cooling unit and the filtering unit (4) are wrapped by forming paper (5) to form a filter stick, and the tobacco core unit (1) and the filter stick are connected through tipping paper (6).
4. The cigarette as claimed in claim 3, wherein the tube wall (32) of the reconstituted tobacco cooling unit is provided with ventilation holes (321) penetrating through the tube wall (32) from inside to outside.
5. A rod according to claim 3, characterised in that the support unit (2) is of hollow tubular construction, the outer wall material of which is paper or non-woven fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020952740.6U CN212414702U (en) | 2020-05-29 | 2020-05-29 | Reconstituted tobacco cooling unit for cigarettes and cigarette comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020952740.6U CN212414702U (en) | 2020-05-29 | 2020-05-29 | Reconstituted tobacco cooling unit for cigarettes and cigarette comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212414702U true CN212414702U (en) | 2021-01-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020952740.6U Active CN212414702U (en) | 2020-05-29 | 2020-05-29 | Reconstituted tobacco cooling unit for cigarettes and cigarette comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212414702U (en) |
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2020
- 2020-05-29 CN CN202020952740.6U patent/CN212414702U/en active Active
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