CN202857821U - Cigarette with adjustable temperature in the process of smoke - Google Patents
Cigarette with adjustable temperature in the process of smoke Download PDFInfo
- Publication number
- CN202857821U CN202857821U CN 201220497377 CN201220497377U CN202857821U CN 202857821 U CN202857821 U CN 202857821U CN 201220497377 CN201220497377 CN 201220497377 CN 201220497377 U CN201220497377 U CN 201220497377U CN 202857821 U CN202857821 U CN 202857821U
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- Prior art keywords
- cigarette
- heat
- conducting mechanism
- tobacco rod
- temperature
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Abstract
The utility model relates to a cigarette with an adjustable temperature in the process of smoke. The cigarette with the adjustable temperature in the process of smoke comprises a filter rod and a tobacco rod, wherein a heat induction mechanism which is arranged in the tobacco rod is arranged along the longitudinal direction of the tobacco rod, the cross section of the heat induction mechanism is smaller than that of the tobacco rod, the heat induction mechanism comprises a shell and a heat good inductor which is arranged in the shell, one end of the heat induction mechanism is arranged close to the end face of the tobacco rod, and an opening is formed in the shell the other end of the heat induction mechanism. With the help of the cigarette capable of adjusting the temperature of the cigarette in the process of smoke, when the cigarette is smoked, the heat of a burning cone can be absorbed by the heat good conductor which is arranged in the heat induction mechanism and transmitted to tobacco shreds which are arranged at the opening end of the heat induction mechanism, temperature of a non-combustion portion in the tobacco is improved, the thermal distillation effect of smoke is improved, and thus transfer rate of the volatile and semi-volatile tobacco flavoring substances and plus flavors and fragrances which are transferred to the smoke is improved. Meanwhile, due to the fact that the heat of the burning cone is absorbed by the heat good conductor, the temperature of the burning cone can be reduced by 100-200 DEG C, release capacity of hazardous substances can be greatly reduced and reduction range of release capacity of flavoring substances is very small.
Description
Technical field
The utility model relates to the manufacturing technology field of cigarette, relates in particular to the cigarette that a kind of capable of regulating burns and sucks cigarette temperature in the process.
Background technology
In the cigarette shreds rod of prior art, pipe tobacco carries fragrance matter or adds essence and flavoring agent, suction flavor when this can both improve cigarette and burns and sucks, cigarette is when burning and sucking, during the non-combustion parts of flue gas process, can produce the thermal distillation effect to pipe tobacco, the volatile materials in the pipe tobacco or half volatile material and add essence and flavoring agent and can transfer in the flue gas, but the rate of transform is not high.Simultaneously, relevant studies show that, as be published in " pyrolysis gas chromatograph-MS analysis of cigarette burns and sucks product " literary composition in " physical and chemical inspection-chemical fascicle " and mention, reduce the cigarette combustion cone temperature, can significantly reduce the harmful substance burst size, and improve the problem of the non-combustion parts of cigarette, improve distillation effect, be conducive to the release of half volatile aroma component; The data of " tobacco science and technology " upper " cigarette shreds thermal cracking products Studies on Analysis of Flavor Constituents " then show, reduce with burning cone temperature, and it is very little that the fragrance matter burst size reduces amplitude.This shows, how cigarette of the prior art is carried out architecture advances, reduce the cigarette combustion cone temperature, to reduce the burst size of harmful substances from flue gases, and the volatile materials in the raising pipe tobacco or half volatile fragrance matter and add the rate of transform that essence, spices are transferred to flue gas, this is the present technical issues that need to address in this area.
In addition, in the prior art, in filter stick, directly or indirectly add essence, to cover the pungent sense that produces in the result of combustion of tobacco, in flue gas, increase new fragrance, improve and lifting cigarette quality.Because most of essence all is easier to volatilization, thus in filter stick direct perfuming, easily cause essence between the storage life, to scatter and disappear because of volatilization, the additive effect of reduction essence.Be difficult for the problem of preservation in order to solve the direct perfuming of filter stick, grew up in recent years in the method for filter stick indirect perfuming such as microcapsules, porous sustained-release material, dripping pill etc.Perfuming mode for microcapsules and porous sustained-release material, owing to all be to utilize the flue gas (temperature is at 40 ℃ ~ 50 ℃) of heat in the smoking process by filter tip the essence of in advance embedding or absorption to be discharged, how balance discharges and the preservation problem so all exist: if adhesion is strong between material and the essence, then essence stability in cigarette filter is strong, holding time is long, but the release efficiency that the problem that can bring is cigarette when burning and sucking is low; If a little less than the adhesion, essence more easily discharged when cigarette burnt and sucked between material and the essence, but essence is volatile and lose when cigarette is preserved.And for the perfuming mode that adopts dripping pill, then be to pinch brokenly dripping pill by physical force essence is discharged, from the market, Chinese Consumer's is not high to this perfuming mode acceptance level.
This shows, how cigarette of the prior art is carried out architecture advances, so that adopt the cigarette of indirect perfuming mode, wherein the stable microcapsules that wrap up or adsorbed essence, porous adsorbing material, dripping pill etc. burn and suck at cigarette that essence can effectively discharge in the process, and this also is the present technical issues that need to address in this area.
The utility model content
In view of this, the purpose of this utility model is to provide a kind of capable of regulating to burn and suck the cigarette of cigarette temperature in the process, by architecture advances, improves volatile materials or the half volatile fragrance matter in the pipe tobacco and adds the rate of transform that essence, spices are transferred to flue gas.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of capable of regulating burns and sucks the cigarette of cigarette temperature in the process, comprise filter stick and tobacco rod, be provided with heat-conducting mechanism in the tobacco rod, described heat-conducting mechanism is along vertical setting of tobacco rod, the cross section of described heat-conducting mechanism is less than the cross section of tobacco rod, described heat-conducting mechanism comprises shell and hot good conductor in the shell is set, described heat-conducting mechanism one end is near the end face setting of tobacco rod, the shell at place, other end end is provided with opening, the end of described hot good conductor is concordant with described opening or expose outside the opening, exposes the outer part of opening less than 5mm.
Preferably, described heat-conducting mechanism is column, and the hot good conductor that is arranged in the shell is column or graininess body.
Preferably, described heat-conducting mechanism is 0 ~ 20mm near an end of filter stick and the distance of filter stick.
Preferably, described heat-conducting mechanism one end stretches in the filter stick, and described heat-conducting mechanism extend into the part in the filter stick, and its length is 0mm ~ 20mm, and heat-conducting mechanism stretches into the part of filter stick, and the distance of the port of export of its end and filter stick is more than the 5mm.
Preferably, the cross section of described heat-conducting mechanism is circular, and diameter is 1 ~ 4mm.
Preferably, the cross section of described heat-conducting mechanism is square or rhombus, and the length of side is 1 ~ 4mm.
Preferably, an end of the close cigarette end of described heat-conducting mechanism, the distance of itself and cigarette end is 2 ~ 4mm.
Preferably, described shell adopts the material that drops 600-900 ℃ of lower fracture, with cigarette ash to make.
Preferably, described heat-conducting mechanism is arranged on the longitudinal center place of tobacco rod.
Preferably, hot good conductor adopts gold or silver, platinum or aluminium or iron is made or alloy makes or adopt alloy interpolation carbon to make, and shell adopts macromolecular material to make.
Compared with prior art, capable of regulating of the present utility model burns and sucks the cigarette of cigarette temperature in the process, because heat-conducting mechanism longitudinally is set in tobacco rod, so that cigarette is when burning and sucking, the heat of burning cone can be absorbed and pass to by the hot good conductor in the heat-conducting mechanism pipe tobacco of heat-conducting mechanism openend, improve the temperature of non-combustion parts in the pipe tobacco, improve flue gas thermal distillation effect, transfer to the rate of transform in the flue gas thereby improve volatility and half volatile tobacco flavor material and add essence and flavoring agent.Simultaneously, because the heat of burning cone is absorbed by hot good conductor, therefore, can reduce burning cone temperature, reducing 100-200 ℃ from 900-1100 ℃ of prior art, can significantly reduce the harmful substance burst size, and that the fragrance matter burst size reduces amplitude is very little.
Capable of regulating of the present utility model burns and sucks the cigarette of cigarette temperature in the process, because an end of heat-conducting mechanism is pressed close to filter stick or stretches in the filter stick to arrange, therefore in the time of can burning and sucking cigarette the heat of burning cone by the hot good conductor in the heat-conducting mechanism indirectly or be directly delivered to above microcapsules in the filter stick, porous adsorbing material, the dripping pill etc., thereby so that essence can under higher temperature, discharge.Capable of regulating of the present utility model burns and sucks the cigarette of cigarette temperature in the process, both can satisfy the stability problem of volatility essence in cigarette storage, essence is burnt and sucked in the process at cigarette fully discharge, and improves the utilization rate of essence.
Description of drawings
Fig. 1 is the structural representation that capable of regulating of the present utility model burns and sucks the cigarette embodiment one of cigarette temperature in the process;
Fig. 2 is the structural representation of heat-conducting mechanism among Fig. 1;
Fig. 3 is the structural representation that capable of regulating of the present utility model burns and sucks the cigarette embodiment two of cigarette temperature in the process;
Fig. 4 is the structural representation that capable of regulating of the present utility model burns and sucks the cigarette embodiment three of cigarette temperature in the process.
The specific embodiment
In order to make those skilled in the art understand better the technical solution of the utility model, the utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Capable of regulating of the present utility model burns and sucks the cigarette of cigarette temperature in the process, it comprises filter stick and tobacco rod and is arranged on heat-conducting mechanism in the tobacco rod, along tobacco rod vertically, heat-conducting mechanism is contained in the center of tobacco rod, its end (with the filter tip contact jaw) can arrange near the filter stick end face, and heat-conducting mechanism can be 0 ~ 20mm apart from the filter stick end face; Heat-conducting mechanism also can insert the filter stick setting, and the length of inserting filter stick can be 0mm ~ 20mm, is preferably 4mm ~ 8mm, more preferably 5mm.Heat-conducting mechanism head end (firing tip) is 2mm ~ 4mm with the distance of tobacco rod end face.Heat-conducting mechanism comprises shell and is arranged on hot good conductor in the shell, hot good conductor can be the column structure of an integral body, also can be filled in the shell for a plurality of little short column bodies, also can be filled in the shell for graininess, hot good conductor can select all suitable materials of the prior art to make, preferably meet the following conditions: burn and suck in the process in cigarette, it is 50 ℃ ~ 200 ℃ that hot good conductor can keep its terminal temperature; Hot good conductor can select alloy to make, such as gold alloy etc.The shape of hot good conductor can be bar shape, such as cylindrical or the quadrangular bodily form, enumerates no longer one by one herein; Certainly also can be made into flat bar shape.Heat-conducting mechanism in the utility model, it is cylindrical, and cross section is circular, and diameter is preferred 1mm ~ 4mm; When it was four prisms cylinder, cross section was square, and the length of side is preferably 1mm～4mm.Shell near or the end that stretches into filter stick be provided with opening, be convenient to the heat outside that sheds, the end of hot good conductor is concordant with opening or expose to opening, the length of exposed portions serve is less than 5mm.Shell can adopt in the prior art any one material that is fit to make, and preferably adopts macromolecular material, and it ruptures under 600 ℃ ~ 900 ℃, more preferably 700 ℃ ~ 800 ℃ temperature, and drive hot good conductor fracture and drop with cigarette ash.
Embodiment one
Referring to Fig. 1, Fig. 2, the capable of regulating of present embodiment burns and sucks the cigarette of cigarette temperature in the process, comprise filter stick 3 and tobacco rod 2 and be arranged on heat-conducting mechanism 1 in the tobacco rod 2, along tobacco rod vertically, heat-conducting mechanism 1 is loaded in the center of tobacco rod 2, apart from filter tip end face 4mm, head end (firing tip) is apart from tobacco rod end face 2mm for its end (near filter end).Heat-conducting mechanism in the present embodiment, it is cylindrical, and cross section is circular, and diameter is 2mm, and certainly, in other embodiments, diameter is that 1mm, 1.5mm etc. all can.Heat-conducting mechanism in the present embodiment, it comprises shell 1b and is arranged on hot good conductor among the shell 1b, and hot good conductor is a plurality of little short cylinder 1a, and shell is provided with opening near an end of filter stick, so that from then on heat can well conduct to pipe tobacco.
Embodiment two
Referring to Fig. 3, the capable of regulating of present embodiment burns and sucks the cigarette of cigarette temperature in the process, comprise filter stick 3 and tobacco rod 2 and be arranged on heat-conducting mechanism 1 in the tobacco rod 2, along tobacco rod vertically, heat-conducting mechanism 1 is loaded in the center of tobacco rod, its end (with the filter tip contact jaw) extend into the intersection of tobacco rod and filter stick, and head end (firing tip) is apart from tobacco rod end face 3mm.Heat-conducting mechanism 1 in the present embodiment, it is the quadrangular bodily form, and cross section is square, and the length of side is 2mm.Hot good conductor in the present embodiment is to be provided with to be provided with a plurality of little short columns in shell and the shell equally.Shell extend into this end of tobacco rod and filter stick intersection, and it is provided with opening, and the length that little short column is exposed outside is 0 ~ 5mm.
Embodiment three
Referring to Fig. 4, the capable of regulating of present embodiment burns and sucks the cigarette of cigarette temperature in the process, comprise filter stick 3 and tobacco rod 2 and be arranged on heat-conducting mechanism 1 in the tobacco rod 2, along tobacco rod vertically, heat-conducting mechanism 1 is loaded in the center of tobacco rod, its end (with the filter tip contact jaw) inserts filter tip 5mm, and head end (firing tip) is apart from tobacco rod end face 2mm.Heat-conducting mechanism in the present embodiment, it is cylindrical, and cross section is circular, and diameter is 2mm.The structure of heat-conducting mechanism is consistent with embodiment one, repeats no more herein.
Compare with embodiment one and embodiment two, present embodiment has extend in the filter stick owing to heat-conducting mechanism, therefore the heat of burning cone is directly delivered to above microcapsules in the filter stick, porous adsorbing material, the dripping pill etc. by hot good conductor in the time of can burning and sucking cigarette, thereby so that essence can discharge, more can improve the utilization rate of essence under higher temperature.
More than the utility model is described in detail, use specific case in the literary composition principle of the present utility model and embodiment set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (8)
1. a capable of regulating burns and sucks the cigarette of cigarette temperature in the process, comprise filter stick and tobacco rod, it is characterized in that, be provided with heat-conducting mechanism in the tobacco rod, described heat-conducting mechanism is along vertical setting of tobacco rod, the cross section of described heat-conducting mechanism is less than the cross section of tobacco rod, described heat-conducting mechanism comprises shell and hot good conductor in the shell is set, described heat-conducting mechanism one end is near the end face setting of tobacco rod, the shell at place, other end end is provided with opening, the end of described hot good conductor is concordant with described opening or expose outside the opening, exposes the outer part of opening less than 5mm.
2. capable of regulating according to claim 1 burns and sucks the cigarette of cigarette temperature in the process, it is characterized in that, described heat-conducting mechanism is column, and the hot good conductor that is arranged in the shell is column or graininess body.
3. capable of regulating according to claim 1 burns and sucks the cigarette of cigarette temperature in the process, it is characterized in that, described heat-conducting mechanism is 0 ~ 20mm near an end of filter stick and the distance of filter stick.
4. capable of regulating according to claim 1 burns and sucks the cigarette of cigarette temperature in the process, it is characterized in that, described heat-conducting mechanism one end stretches in the filter stick, described heat-conducting mechanism extend into the part in the filter stick, its length is 0mm ~ 20mm, heat-conducting mechanism stretches into the part of filter stick, and the distance of the port of export of its end and filter stick is more than the 5mm.
5. capable of regulating according to claim 1 burns and sucks the cigarette of cigarette temperature in the process, it is characterized in that, the cross section of described heat-conducting mechanism is circular, and diameter is 1 ~ 4mm.
6. capable of regulating according to claim 1 burns and sucks the cigarette of cigarette temperature in the process, it is characterized in that, the cross section of described heat-conducting mechanism is square or rhombus, and the length of side is 1 ~ 4mm.
7. capable of regulating according to claim 1 burns and sucks the cigarette of cigarette temperature in the process, it is characterized in that, and an end of the close cigarette end of described heat-conducting mechanism, the distance of itself and cigarette end is 2 ~ 4mm.
8. capable of regulating according to claim 1 burns and sucks the cigarette of cigarette temperature in the process, it is characterized in that, described heat-conducting mechanism is arranged on the longitudinal center place of tobacco rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220497377 CN202857821U (en) | 2012-09-26 | 2012-09-26 | Cigarette with adjustable temperature in the process of smoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220497377 CN202857821U (en) | 2012-09-26 | 2012-09-26 | Cigarette with adjustable temperature in the process of smoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202857821U true CN202857821U (en) | 2013-04-10 |
Family
ID=48024595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220497377 Expired - Lifetime CN202857821U (en) | 2012-09-26 | 2012-09-26 | Cigarette with adjustable temperature in the process of smoke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202857821U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102885400A (en) * | 2012-09-26 | 2013-01-23 | 广东中烟工业有限责任公司 | Cigarette capable of adjusting cigarette temperature during burning and smoking |
| CN108451007A (en) * | 2018-02-06 | 2018-08-28 | 广东中烟工业有限责任公司 | A kind of composition, a kind of preparation method and application of low temperature cigarette |
-
2012
- 2012-09-26 CN CN 201220497377 patent/CN202857821U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102885400A (en) * | 2012-09-26 | 2013-01-23 | 广东中烟工业有限责任公司 | Cigarette capable of adjusting cigarette temperature during burning and smoking |
| CN102885400B (en) * | 2012-09-26 | 2014-03-05 | 广东中烟工业有限责任公司 | Cigarette capable of adjusting cigarette temperature during burning and smoking |
| CN108451007A (en) * | 2018-02-06 | 2018-08-28 | 广东中烟工业有限责任公司 | A kind of composition, a kind of preparation method and application of low temperature cigarette |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |
|
| CX01 | Expiry of patent term |