CN114431511A - Method for shortening preheating time of heating cigarette during smoking and heating cigarette - Google Patents
Method for shortening preheating time of heating cigarette during smoking and heating cigarette Download PDFInfo
- Publication number
- CN114431511A CN114431511A CN202210150498.4A CN202210150498A CN114431511A CN 114431511 A CN114431511 A CN 114431511A CN 202210150498 A CN202210150498 A CN 202210150498A CN 114431511 A CN114431511 A CN 114431511A
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- Prior art keywords
- paper
- hollow tube
- glycerin
- composite hollow
- glycerol
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/01—Making cigarettes for simulated smoking devices
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/60—Final treatment of cigarettes, e.g. marking, printing, branding, decorating
- A24C5/606—Perforating cigarettes
- A24C5/607—Perforating cigarettes by mechanical means
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
- A24D1/006—Cigars; Cigarettes with reinforced extremities
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
- A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
- A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
- A24D1/20—Cigarettes specially adapted for simulated smoking devices
Abstract
The invention discloses a method for shortening the preheating time of heating cigarette suction and a heating cigarette, the method is realized by rolling and connecting a glycerol composite hollow tube between a tobacco thin segment and a tow filter segment, and the glycerol composite hollow tube is prepared by the following method: step 1): the glycerol composite hollow tube is made of double-layer or three-layer paper rolls, and glycerol is coated on the two sides of the inner layer paper; step 2): winding the paper tube around the paper tube forming mold in a spiral winding advancing mode; step 3): after rolling, laser drilling is carried out; step 4): and (3) designing a cutting phase by adopting a paper tube splitting machine according to the determined length, and splitting into the glycerol composite hollow tube with the appropriate size. The method for shortening the preheating time of the heating cigarette in the smoking process has the advantages that the method for shortening the preheating time of the heating cigarette in the smoking process is adopted, the existing cigarette structure is maintained or simplified, meanwhile, a large amount of smoke can be smoked almost without the preheating time, the process is simple, the effect is obvious, and the taste of the prepared heating cigarette is more suitable.
Description
Technical Field
The invention relates to the technical field of tobacco, in particular to a method for shortening the smoking preheating time of a heated cigarette and the heated cigarette.
Background
When the heated cigarette is smoked, the problem of long preheating time (usually more than 10 seconds) exists, and the problem is particularly reflected in the first half of smoking, such as the problem that smoke cannot be seen in the first three mouths which are frequently encountered, or the problem that the smoking tool needs to wait about 15 seconds for re-smoking before starting the smoking tool to smoke the smoke. This is related to the presence of glycerol in the heated cigarette.
At present, the safest and the best smoke agent in the heating roll is glycerol, but when the glycerol is fully mixed with tobacco materials to form a tobacco sheet, the glycerol is dispersed on the inner surface and the outer surface of the sheet, the heat transfer effect of the sheet is poor, the time required for heating the glycerol in the sheet to the flash point of the glycerol is long, the proportion of the glycerol volatilized to generate smoke is extremely low before the temperature of the tobacco sheet does not reach the flash point of the glycerol, and the glycerol is desorbed from the tobacco sheet during heating at higher temperature for long time, so that the aerosol release amount of the first three mouths of the heated cigarette during smoking is very small, even the smoke cannot be seen, and the effect of simulating the traditional smoking cannot be achieved. To see the occurrence of a larger amount of smoke, one has to wait for a longer preheating time or finish the first three mouths with a smaller amount of smoke.
Therefore, how to effectively shorten the preheating time of the smoking of the heated cigarette becomes an important problem in the field.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a method for shortening the preheating time of heating cigarette smoking and a heating cigarette, wherein the preheating time of heating cigarette smoking is shortened so as to achieve the effect of quickly seeing smoke, and simultaneously, the smoke quantity of the heating cigarette smoking in the first half is also improved.
The technical problem to be solved by the invention is realized by the following technical scheme:
a method of reducing the smoking preheat time of a heated cigarette by crimping a hollow composite glycerol tube between a tobacco sheet segment and a tow filter segment, said hollow glycerol tube being made by the method of:
step 1): the glycerin composite hollow tube is made of double-layer or three-layer paper, when the glycerin composite hollow tube is of a double-layer structure, glycerin is coated on the two sides of the inner layer paper, glue is uniformly applied to the inner surface of the outer layer paper, and the two layers of paper are adhered together; when the paper is of a three-layer structure, glycerol is coated on the two sides of the inner-layer paper, glue is uniformly applied to the inner surface and the outer surface of the middle interlayer paper, and the three layers of paper are adhered together;
step 2): winding the paper tube around the periphery of the paper tube forming die in a spiral winding advancing mode to finish rolling;
step 3): after the rolling is finished, laser drilling is carried out, and hole positions are exposed by 0-10mm after the cigarettes are correctly inserted into the smoking set;
step 4): after punching, a paper tube cutting machine is adopted to design a cutting phase with a determined length, and the cutting phase is cut into a glycerol composite hollow tube with a proper size.
Preferably, in the above technical scheme, the method for coating glycerin on both sides of the inner paper in step 1) comprises:
and immersing the inner layer paper through a glycerol supply system at a speed of 1-10 cm/s, so that the inner surface and the outer surface of the inner layer paper are uniformly coated with a layer of glycerol.
Preferably, in the technical scheme, the inner layer paper is immersed through the glycerol supply system at the speed of 3cm/s-7 cm/s.
Preferably, in the above technical solution, the mold in step 2) is a cylinder or a rectangular parallelepiped.
Preferably, in the above technical scheme, in the step 3), the hole sites are distributed along the circumferential direction of the glycerin composite hollow tube, the hole sites are exposed out 3-6mm after the cigarette is correctly inserted into the smoking set, and the interval between adjacent hole sites is 1-5 mm.
The utility model provides a heating cigarette, the heating cigarette contains compound hollow tube of glycerine, the heating cigarette includes tow filter segment and tobacco thin section, compound hollow tube of glycerine set up in tow filter segment with between the tobacco thin section, compound hollow tube of glycerine is rolled up by at least two-layer paper and is formed, two-layer paper includes inlayer paper and outer paper, the two-sided glycerine layer that has all coated of inlayer paper, outer paper internal surface with inlayer paper surface bonding connection, compound hollow tube of glycerine is close to seted up a plurality of hole sites in the circumference of tow filter segment one end.
Preferably, in the above technical solution, the top of the inner core heating element is located in the glycerin composite hollow tube, and the distance between the connecting end of the glycerin composite hollow tube and the tobacco thin segment and the top of the inner core heating element is 0-10 mm.
Preferably, in the above technical solution, the top of the peripheral heating element is located in the glycerin composite hollow tube, and the distance between the connecting end of the glycerin composite hollow tube and the tobacco thin segment and the top of the peripheral heating element is 0-10 mm.
Preferably, in the above technical scheme, the hole sites are exposed 0-10mm after being inserted into the smoking set, and the interval between adjacent hole sites is 1-5 mm.
Preferably, in the above technical solution, a cooling section and/or a plurality of hollow sections are further disposed between the tow filter section and the tobacco sheet section.
Preferably, in the above technical solution, an intermediate interlayer paper is disposed between the inner layer paper and the outer layer paper.
The technical scheme of the invention has the following beneficial effects:
the method for shortening the smoking preheating time of the heated cigarette and the heated cigarette can smoke a large amount of smoke almost without preheating time while maintaining the structure of the existing cigarette or simplifying the structure of the existing cigarette, have the characteristics of simple process and remarkable effect, and the prepared heated cigarette has more proper taste.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a schematic view of the structure of the peripherally heated cigarette of the present invention.
Fig. 2 is a schematic view of the structure of the core-heated cigarette of the present invention.
Wherein: 1-tow filter segment, 2-tobacco thin segment, 3-glycerin composite hollow tube, 4-hole site, 5-inner core heating element and 6-peripheral heating element.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.
As shown in fig. 1-2: a method for shortening the preheating time of heating cigarette in smoking is realized by rolling a glycerin composite hollow tube between a tobacco thin segment and a tow filter segment, and the glycerin composite hollow tube is prepared by the following steps:
step 1): the glycerin composite hollow tube is made of double-layer or three-layer paper, when the glycerin composite hollow tube is of a double-layer structure, glycerin is coated on the two sides of the inner layer paper, glue is uniformly applied to the inner surface of the outer layer paper, and the two layers of paper are adhered together; when the paper is of a three-layer structure, glycerol is coated on the two sides of the inner-layer paper, glue is uniformly applied to the inner surface and the outer surface of the middle interlayer paper, and the three layers of paper are adhered together;
step 2): winding the paper tube around the periphery of the paper tube forming die in a spiral winding advancing mode to finish rolling;
step 3): after the rolling is finished, laser drilling is carried out, and hole positions are exposed by 0-10mm after the cigarettes are correctly inserted into the smoking set;
and step 4): after punching, a paper tube cutting machine is adopted to design a cutting phase with a determined length, and the cutting phase is cut into a glycerol composite hollow tube with a proper size.
Further, the method for coating glycerin on the two sides of the inner layer paper in the step 1) comprises the following steps:
and immersing the inner layer paper through a glycerol supply system at a speed of 1-10 cm/s, so that the inner surface and the outer surface of the inner layer paper are uniformly coated with a layer of glycerol. Preferably, the inner paper is submerged through the glycerin supply system at a rate of 3cm/s to 7 cm/s.
Further, the mold in the step 2) is a cylinder or a cuboid. Or other different shapes, so as to achieve the effect of rolling the hollow pipe with different end sections.
Further, in the step 3), the hole sites are distributed along the circumference of the glycerin composite hollow pipe, the hole sites are exposed by 3-6mm after the cigarette is correctly inserted into the smoking set, and the interval between the adjacent hole sites is 1-5 mm.
The utility model provides a heating cigarette, contain the compound hollow tube of glycerine, heating cigarette includes tow filter segment 1 and tobacco thin section 2, compound hollow tube 3 of glycerine sets up between tow filter segment 1 and tobacco thin section 2, compound hollow tube 3 of glycerine is formed by at least two-layer scroll system, two-layer paper includes inlayer paper (not shown in the figure) and outer paper (not shown in the figure), the two-sided glycerine layer (not shown in the figure) that has all coated of inlayer paper, outer paper internal surface and inlayer paper surface bonding connection, compound hollow tube 3 of glycerine is close to and has seted up a plurality of hole sites 4 on the circumference of tow filter segment 1 one end. Preferably, an intermediate paper (not shown) is disposed between the inner paper and the outer paper.
Further, the top of the inner core heating element 5 is positioned in the glycerin composite hollow tube 3, and the distance D between the connecting end of the glycerin composite hollow tube 3 and the tobacco thin section 2 and the top of the inner core heating element 5 is 0-10 mm.
Further, the top of the peripheral heating element 6 is located in the glycerin composite hollow tube 3, and the distance between the connecting end of the glycerin composite hollow tube 3 and the tobacco thin section 2 and the top of the peripheral heating element 6 is 0-10mm (as shown in fig. 1).
Furthermore, the hole sites 4 are exposed by 0-10mm after being inserted into the smoking set, and the interval between the adjacent hole sites is 1-5 mm.
Further, a cooling section and/or a plurality of sections of hollows are/is arranged between the tow filter section 1 and the tobacco thin section 2.
When the smoking set starts to be preheated, although the temperature of the heating element is lower in the preheating process, the temperature of the tobacco sheet is far from the glycerol flash point, the glycerol film on the inner surface of the glycerol composite hollow tube is directly exposed near the heating element (the top end of the heating element extends into the glycerol composite hollow tube to further shorten the smoking preheating time of the heated cigarette) because the glycerol composite hollow tube is closer to the heating element, and the heat transfer efficiency of the glycerol film is high, so that the residual heat of the heating element is enough to volatilize a large amount of smoke (aerosol) sufficiently, a large amount of smoke can be pumped out almost without waiting time, and the aerosol amount volatilized from the tobacco sheet in the first half of smoking is effectively supplemented.
Although the present invention has been described with reference to the above embodiments, it should be understood that the present invention is not limited thereto, and various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the present invention.
Claims (10)
1. A method for shortening the preheating time of heated cigarette smoking, which is characterized in that the method is realized by rolling a glycerin composite hollow tube between a tobacco thin segment and a tow filter segment, and the glycerin composite hollow tube is prepared by the following method:
step 1): the glycerin composite hollow tube is made of double-layer or three-layer paper, when the glycerin composite hollow tube is of a double-layer structure, glycerin is coated on the two sides of the inner layer paper, glue is uniformly applied to the inner surface of the outer layer paper, and the two layers of paper are adhered together; when the paper is of a three-layer structure, glycerol is coated on the two sides of the inner-layer paper, glue is uniformly applied to the inner surface and the outer surface of the middle interlayer paper, and the three layers of paper are adhered together;
step 2): winding the paper tube around the periphery of the paper tube forming die in a spiral winding advancing mode to finish rolling;
step 3): after the rolling is finished, laser drilling is carried out, and hole positions are exposed by 0-10mm after the cigarettes are correctly inserted into the smoking set;
step 4): after punching, a paper tube cutting machine is adopted to design a cutting phase with a determined length, and the cutting phase is cut into a glycerol composite hollow tube with a proper size.
2. The method for shortening the preheating time of the heated cigarette in the smoking process according to claim 1, wherein the method for coating glycerin on the two sides of the inner paper in the step 1) comprises the following steps:
and immersing the inner layer paper through a glycerol supply system at a speed of 1-10 cm/s, so that the inner surface and the outer surface of the inner layer paper are uniformly coated with a layer of glycerol.
3. The method of reducing the warm-up time for smoking a heated cigarette according to claim 2, wherein the inner paper is submerged through the glycerin supply system at a rate of 3cm/s to 7 cm/s.
4. The method for shortening the smoking preheating time of the heated cigarette according to claim 1, wherein the mold in the step 2) is a cylinder or a rectangular parallelepiped.
5. The method for shortening the preheating time of the heated cigarette during the smoking according to claim 1, wherein in the step 3), the hole sites are distributed along the circumference of the glycerin composite hollow tube, the hole sites are exposed by 3-6mm after the cigarette is correctly inserted into the smoking set, and the interval between the adjacent hole sites is 1-5 mm.
6. A heated cigarette, the heated cigarette contains the compound hollow pipe of glycerine of any claim 1-5, characterized in that, the heated cigarette includes tow filter segment (1) and tobacco thin section (2), compound hollow pipe of glycerine (3) set up in tow filter segment (1) with between the tobacco thin section (2), compound hollow pipe of glycerine (3) is rolled up by at least two-layer paper and is formed, two-layer paper includes inlayer paper and outer paper, the two-sided glycerine layer that has all coated of inlayer paper, outer paper internal surface with inlayer paper surface bonding connection, compound hollow pipe of glycerine (3) are close to seted up a plurality of hole sites (4) on the circumference of tow filter segment (1) one end.
7. The heated cigarette of claim 6, wherein the top of the inner core heating element (5) is located inside the glycerin composite hollow tube (3), and the distance between the connecting end of the glycerin composite hollow tube (3) and the tobacco thin section (2) and the top of the inner core heating element (5) is 0-10 mm.
8. The heated cigarette according to claim 6, wherein the top of the peripheral heating element (6) is located inside the glycerol composite hollow tube (3), and the distance between the connecting end of the glycerol composite hollow tube (3) to the tobacco sheet segment (2) and the top of the peripheral heating element (6) is 0-10 mm.
9. The heated cigarette of claim 6, wherein the holes (4) are exposed 0-10mm after insertion into the smoking article, and the spacing between adjacent holes is 1-5 mm.
10. The heated cigarette of claim 6, wherein a cooling section and/or a multi-section hollow section is further arranged between the tow filter section (1) and the tobacco thin section (2), and an intermediate interlayer paper is adhered between the inner layer paper and the outer layer paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210150498.4A CN114431511B (en) | 2022-01-30 | 2022-01-30 | Method for shortening smoking preheating time of heating cigarette and heating cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210150498.4A CN114431511B (en) | 2022-01-30 | 2022-01-30 | Method for shortening smoking preheating time of heating cigarette and heating cigarette |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114431511A true CN114431511A (en) | 2022-05-06 |
| CN114431511B CN114431511B (en) | 2023-05-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210150498.4A Active CN114431511B (en) | 2022-01-30 | 2022-01-30 | Method for shortening smoking preheating time of heating cigarette and heating cigarette |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114504122A (en) * | 2022-01-30 | 2022-05-17 | 河南中烟工业有限责任公司 | Method for compensating smoke amount of heated cigarette and heated cigarette |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1308661A (en) * | 1970-02-21 | 1973-02-21 | Cigarette Components Ltd | Device for treating tobacco smoke |
| CN108634368A (en) * | 2018-07-04 | 2018-10-12 | 云南中烟工业有限责任公司 | A kind of complete hollow type heating is not burnt cigarette |
| CN109645560A (en) * | 2018-12-25 | 2019-04-19 | 河南中烟工业有限责任公司 | A kind of heating increasing mist function with cooling is not burnt filter bar for cigarette |
| CN211932535U (en) * | 2020-01-15 | 2020-11-17 | 贵州中烟工业有限责任公司 | Low-temperature cigarette |
| CN211932534U (en) * | 2020-01-15 | 2020-11-17 | 贵州中烟工业有限责任公司 | Low-temperature cigarette |
-
2022
- 2022-01-30 CN CN202210150498.4A patent/CN114431511B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1308661A (en) * | 1970-02-21 | 1973-02-21 | Cigarette Components Ltd | Device for treating tobacco smoke |
| CN108634368A (en) * | 2018-07-04 | 2018-10-12 | 云南中烟工业有限责任公司 | A kind of complete hollow type heating is not burnt cigarette |
| CN109645560A (en) * | 2018-12-25 | 2019-04-19 | 河南中烟工业有限责任公司 | A kind of heating increasing mist function with cooling is not burnt filter bar for cigarette |
| CN211932535U (en) * | 2020-01-15 | 2020-11-17 | 贵州中烟工业有限责任公司 | Low-temperature cigarette |
| CN211932534U (en) * | 2020-01-15 | 2020-11-17 | 贵州中烟工业有限责任公司 | Low-temperature cigarette |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114504122A (en) * | 2022-01-30 | 2022-05-17 | 河南中烟工业有限责任公司 | Method for compensating smoke amount of heated cigarette and heated cigarette |
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| Publication number | Publication date |
|---|---|
| CN114431511B (en) | 2023-05-16 |
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