CN2183091Y - Cigarette capable of reducing temp. of smoke - Google Patents
Cigarette capable of reducing temp. of smoke Download PDFInfo
- Publication number
- CN2183091Y CN2183091Y CN 93220605 CN93220605U CN2183091Y CN 2183091 Y CN2183091 Y CN 2183091Y CN 93220605 CN93220605 CN 93220605 CN 93220605 U CN93220605 U CN 93220605U CN 2183091 Y CN2183091 Y CN 2183091Y
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- cigarette
- gas temperature
- body surface
- smoke
- temperature according
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Abstract
The utility model relates to a cigarette capable of reducing temperature of smoke. The main improvement of the utility model lies in that the surface of the body of the cigarette is provided with a smooth shape or a non-smooth shape which is provided with convex-concave rills. Thus, the approximately straight flow path of the high temperature smoke caused by the ignition of the cigarette can be turned into a zigzag wave way, so that the flow path of the smoke in the inner peripheral face in the body of the cigarette can be prolonged and the contact time of the high temperature smoke and the surface of the body of the cigarette can be prolonged; thus, the temperature of the smoke can be reduced; the harmful ingredients are easy to adhere to the tobacco shred and a filter tip which are arranged in the body of the unignited cigarette, and tar oil and other harmful ingredients in the smoke inhaled by smokers can be reduced. So damage to human body caused by the cigarettes can be reduced.
Description
The utility model relates to a kind of cigarette of reducing flue-gas temperature, especially refer to a kind ofly prop up the cigarette that body surface forms non-smooth concavo-convex rill at cigarette, these concavo-convex rills can elongate flue gas flow, and and then the touch opportunity that makes high-temperature flue gas and cigarette prop up body surface increase, to reach the purpose that reduces flue-gas temperature, and and then reduction and cigarette person suck the tar ingredients of human body, reduce the injury of cigarette to human body.
General traditional cigarette structure (as shown in Figure 1), cigarette Zhi Benti 1 comprises a tubular cigarette paper 2, in cigarette paper 2 curls inwards pipe tobacco 3; When the smoker lights a fire smoking, outside air enters cigarette via the space between pipe tobacco and props up body interior to help the burning generation flue gas 4 of pipe tobacco 3 and cigarette paper 2, because the cigarette paper 2 of this cigarette Zhi Benti 1 is to be level and smooth tubular, so burning flue gas 4 that pipe tobacco produced, except that a part is flown away in air, all the other are then transmitted by the space between pipe tobacco, and suck in smoker's mouth, pipe tobacco is its extreme temperatures when burning, inhale if connect flatly flatly, then cigarette Zhi Benti shortens gradually, the temperature that the flue gas that is sucked flatly before the temperature of flue gas by smoke adds is kept when inner by pipe tobacco, it is more and more high to make the smoker once feel to point the smoke temperature of clamping, and suck the oral cavity of human body with the flue gas of high temperature like this, nasal cavity, throat, tracheae, in the lung, if things go on like this accumulate time, the most common smoker to produce bad reaction symptom be that oral cavity and nasal membrane are dry uncomfortable, throat pain tracheae tightens feels bad, What is more causes the lobe of the lung to be undermined pulmonary emphysema, so send out the survivor, really be that shoe is seen not bright because of the ill symptoms that smoking causes; Hereat when the high-temp combustion pipe tobacco, tar also thereupon gasification follow flue gas to enter in smoker's the oral cavity, nasal cavity, throat, tracheae, lung, again because of containing other harmful components such as tar and nicotine in the flue gas, often because of suck excessive accumulate over a long period the evil of planting down cancer stricken in the future because of, therefore, for overcoming above-mentioned shortcoming, the inventor proposes a kind of cigarette of reducing flue-gas temperature, make its cigarette prop up body surface and have nonplanar concavo-convex shapes of corrugations, to reduce the hurter of cigarette smoker's health.
Therefore, main purpose of the present utility model is to provide a kind of cigarette of reducing flue-gas temperature, prop up body surface by this cigarette non-smooth concavo-convex shapes of corrugations is provided, the flow process that flue gas flows through cigarette Zhi Benti inner peripheral surface is elongated, prop up the time that body surface contacts to increase it with cigarette, thereby lowered the temperature when making flue gas by cigarette Zhi Benti and be inhaled in the human body, so that the smoker reduces the hurter that high-temperature flue gas causes because of the reduction of flue-gas temperature.
Another purpose of the present utility model is to provide a kind of cigarette of reducing flue-gas temperature, its cigarette props up body surface non-smooth concavo-convex shapes of corrugations is provided, except that the temperature that can make flue gas reduces, especially can be because of the reduction of flue-gas temperature, and impel part tar to be easy to adhere in the pipe tobacco part and filter tip near the still unburned cigarette Zhi Benti of smoker's mouth end, the composition that contains tar in the flue gas that the smoker is sucked reduces, to reduce the injury of cigarette to smoker's health.
Following conjunction with figs. can be obtained further understanding with above-mentioned and other purpose of the present utility model, effect and characteristics assistant with detailed description.
Fig. 1 is flue gas schematic flow sheet in cigarette Zhi Benti behind the existing cigarette lighter;
Figure 1A is the schematic flow sheet that flue gas is advanced with intimate linear fashion in cigarette Zhi Benti behind the existing cigarette lighter;
Fig. 2 is flue gas schematic flow sheet in cigarette Zhi Benti behind the cigarette lighter of the present utility model;
Fig. 2 A is another embodiment of Fig. 2;
Fig. 2 B is the schematic flow sheet that flue gas is advanced in tortuous wave mode in cigarette Zhi Benti behind the cigarette lighter of the present utility model;
Fig. 2 C is the oblique view of Fig. 2, and wherein, the part cigarette paper is raised the shape that also forms the spiral rill with the surface of spying on the pipe tobacco cylinder;
Fig. 3 is the first embodiment plane of the present utility model;
Fig. 4 is the second embodiment plane of the present utility model;
Fig. 5 is the 3rd an embodiment plane of the present utility model;
Fig. 6 is the 4th an embodiment plane of the present utility model;
Fig. 7 is the 5th an embodiment plane of the present utility model;
Fig. 8 is the 6th an embodiment plane of the present utility model;
Fig. 9 is the 7th an embodiment plane of the present utility model;
Figure 10 is the 8th an embodiment plane of the present utility model;
Figure 11 is formed at week in the cigarette paper for concavo-convex rill of the present utility model, and outer peripheral face is the amplification profile schematic diagram of an embodiment of smooth planar surface;
Figure 11 A is the expansion plane of the cigarette paper among Figure 11.
The cigarette that is referred to as props up body surface one speech in the specification of the present utility model, the inner and outer circumferential lateral face, cylindricality that comprise cigarette paper are in the silk surface, be meant the interior perimeter surface of cigarette paper and the space between the cylindricality pipe tobacco outer surface especially, so for making defining for simplicity of cigarette Zhi Benti side face shape of the present utility model, in the following specification of this creation, only the shape of propping up body surface with cigarette is represented it, and cigarette Zhi Benti one speech is also extensible and in the filter tip part.
Moreover behind the cigarette lighter, flue gas contains tar, nicotine and other harmful components, for the purpose of simplified illustration, in this creation specification, only represents it with flue gas, and other compositions then give and being omitted.
The creativeness that reduces the cigarette of flue-gas temperature of the present utility model is the cigarette body surface is formed a kind of shape of non-smooth or non-level and smooth concavo-convex rill, this shape also reaches simultaneously in pipe tobacco cylinder 100 surfaces and (asks for an interview Fig. 2,2A, 2B and 2C), make flue gas sucked by the smoker in the flow process of cigarette paper tube inner peripheral wall by the straight line 4A mode that is close to of tradition advance (seeing Figure 1A) be transformed into tortuous wave 40A mode advance (seeing Fig. 2 B), to elongate the flow process of flue gas at cigarette Zhi Benti inner peripheral surface, make it to prop up body surface and increase time of contact, thereby make flue gas produce cooling effect with cigarette; Slow down because of the flow velocity of flue gas in cigarette Zhi Benti again and after flue-gas temperature reduces, make tar be easy to stick to not lighted near in the pipe tobacco 30 of the cigarette Zhi Benti of smoker's mouth end and on the filter tip 200, contain tar ingredients in the flue gas that the smoker sucked and reduce for it, with the flue gas that reduces cigarette and tar hurter human body.
By Fig. 2,2A to 2C as can be known, after the utility model forms non-smooth concavo-convex spiral shapes of corrugations 14 with cigarette Zhi Benti 10 surfaces, to make flue gas 40 when flowing through cigarette Zhi Benti inner rim 110, not only its flow process is tortuous wave 40A(and sees Fig. 2 B) mode advances, and its flow velocity V1 also slows down, just of the present utility model cigarette is propped up body surface (comprising cigarette paper inner and outer circumferential lateral face and pipe tobacco damaged surface) and forms non-smooth concavo-convex shapes of corrugations 14 after, its flue gas 40 elongates in the flow process of cigarette Zhi Benti 10 inner rims, it is comparatively slow that flow velocity V1 also becomes, making flue gas 40 and cigarette prop up body surface increases time of contact, use the temperature that reduces flue gas 40, and within the pipe tobacco 30 and filter tip 200 that make contained tar in the flue gas of cooling be easy to stick to not lighted, and then reduce tar and be inhaled into person in the body near the cigarette Zhi Benti of smoker's mouth end.
Now the main improvement part of cigarette of the present utility model being intended consulting Fig. 3 to Figure 10 is described as follows with regard to preferred embodiment of the present utility model:
Cigarette Zhi Benti 10 surfaces that reduce the cigarette of flue-gas temperature of the present utility model are non-smooth concavo-convex shapes of corrugations 14; can make many difformities; allly can form various non-smooth or non-smooth concavo-convex shapes of corrugations on the cigarette body and for reaching the purpose of this utility model all in protection domain of the present utility model; this non-smooth or non-smooth concavo-convex shapes of corrugations is formed on the cigarette body surface can be before the cigarette moulding; be before pipe tobacco becomes the cigarette body in the cigarette paper roll; cigarette paper is moulding in advance; or in cigarette prop up this body formed after; be after cigarette paper has wrapped up pipe tobacco and becomes the cigarette body; row processing again; make the smoke surface be concavo-convex shapes of corrugations person; all belong to feasiblely, this cigarette Zhi Benti 10 surface non-smooth or non-smooth concavo-convex shapes of corrugations that form can reach simultaneously in the pipe tobacco cylinder simultaneously.100 and the part surface of filter tip 200 on (shown in the 15G of the 15F of Fig. 8 and Fig. 9), make flue gas pass through the filtration situation of filter tip as aforementioned part by cigarette support body shredded tobacco inside.Now the smoke circle footpath with general conventional cigarette is that 8MM illustrates it, the area of its section is 16 π square millimeters, because the smoke surface of conventional cigarette is smooth and level and smooth and smooth surface, also be pipe tobacco in the smooth smooth cigarette paper roll and constitute smoke, make the pipe tobacco of smoke inside form even and fine and closely woven contacting with cigarette paper, therefore its partial fume that is produced mostly can't be along crack between the pipe tobacco cigarette paper when pipe tobacco is lighted, reaches that perimeter surface flows through within the cigarette paper.Therefore the flue gas of conventional cigarette mostly can't extend to whole cross-sectional areas of 8MM during to filter tip by cigarette Zhi Benti, that is flue gas mostly filters flue gas at the 6MM circle that is as the criterion with central point in scope, the cross-sectional area of filtration is about 9 π square millimeters, the cross-sectional area filter material that just is close to 7 π square millimeters is not brought into play the function of filtering flue gas (tar) as yet, in like manner, the high-temperature flue gas of generation also is that the circle at the about 6MM that is as the criterion with pipe tobacco body circle center passes through in scope, and its high-temperature flue gas can't be pressed close to roll up in the paper surface and passes through, so that can't significantly reduce flue-gas temperature, and make that comparatively the flue gas of high temperature is inhaled in the human body.Similarly, round with smoke 8MM through being example, smoke of the present utility model surface dummy is seen Fig. 2 A with the concavo-convex rill 14(of 1MM), the flow through cross-sectional area of smoke inner peripheral surface of flue gas 40 has the high-temperature flue gas of 7 π square millimeters (accounting for 43.75%) can obtain to reduce temperature approximately, and can reduce many than the flue-gas temperature of conventional cigarette with the mixed flue-gas temperature of flue gas of core 9 π square millimeters.In like manner, the function that flue gas is circulated to expansion of filter tip basal area and filtration also increases, so contained tar composition also reduces for it in the flue gas of smoker's suction, and this is that the utility model reduces flue-gas temperature institute distinctive feature.
The utility model can reduce cigarette first embodiment of flue-gas temperature, as shown in Figure 3, system props up body surface with cigarette and forms screw thread lines 14A, make its section configuration be close to non-smooth concavo-convex rill 14 shapes shown in Figure 2, flue gas 40 is elongated in the flow process that the contact cigarette props up body internal surface, because flue gas flow elongates, also make its flow velocity be tending towards slowing down, and make the flue gas cool-down of the cigarette Zhi Benti inner peripheral surface of flowing through, thereby the mixed flue gas temperature in smoker's suction inlet is reduced for it, again because after this mixed flue gas cooling, be convenient to stick on the pipe tobacco of not burned cigarette Zhi Benti and on the filter tip, make the tar minimizing that is sucked human body by the smoker, to reach the flue gas and the hurter of minimizing tar that reduces cigarette to health.
In like manner, the non-smooth concaveconvex shape that cigarette of the present utility model props up body surface also can make as the twill formula shape 14B of Fig. 4 second example or as the shape 14C of the regular twill formula of Fig. 5 the 3rd embodiment, or as the irregular grain formula shape 14D of Fig. 6 the 4th embodiment, to reach as the effect person as described in first embodiment.
The shape of the non-smooth concavo-convex rill of the utility model cigarette body surface still can be made as interweave shape 14E or as the roller flower shape 14F of Fig. 8 of road wave more than Fig. 7, and reach the effect person identical with first embodiment.
In addition, the cigarette of the utility model cigarette props up the body surface effect according to previous embodiment, also can further make the alternate interconnected shape 14G of many as shown in Figure 9 concavo-convex point-like, or multiple tracks circular groove shape 14H as shown in figure 10, all belongs to feasible.
The concavo-convex rill 14A-14H that cigarette as mentioned above props up body surface all is arranged within the cigarette paper on the outer surface, and its shape lines also reaches simultaneously in pipe tobacco damaged surface (as Fig. 2 C).So as previously mentioned, concavo-convex rill of the present utility model emphasis in fact is a side face within cigarette paper, when actual production, also can form required protruding twill 14J at cigarette paper inner peripheral surface (referring to that pipe tobacco simultaneously in the bag) as shown in figure 11, its outer peripheral face is that smoke surface 13 is the flat-satin face and make, by among Figure 11 A as can be known, this protruding twill 14J is when moulding, can not reach dual-side fully in cigarette paper, touch on 15J only lightly and need to reserve one, so that cigarette paper is being easy to be bonded into cigarette Zhi Benti behind the pipe tobacco in the volume at a side.Protruding twill 14J of the present utility model still can use printing technology to be molded on the cigarette paper, for example adopt goos such as food glutinous rice glue, 14J protrudes shape on cigarette paper with the running roller printing, pipe tobacco or after goo is printed as required burr shape 14J in the volume again after air-dry, impose on the burr that the pipe tobacco powder is sprayed on the cigarette paper with viscosity again or directly be printed on the cigarette paper and form the burr shape of the inner peripheral surface that protrudes from cigarette paper with tool viscosity pipe tobacco powder, pipe tobacco in row wraps again, and reach effect as hereinbefore.
In fact; prop up on the body surface at cigarette and to form non-smooth concavo-convex shapes of corrugations and still have multifarious; too numerous to enumerate; its purpose of the shape of the utility model the foregoing description is only illustrating; be not limited only to this; such as in cigarette props up body surface or outside form non-flat cunning or non-smooth concavo-convex shapes of corrugations; make flue gas that cigarette props up at the state that props up interior perimeter surface (being the control surface of fluid) by cigarette by smoothly changing over non-smooth concavo-convex rill; be enough to elongate the flow process of flue gas at cigarette Zhi Benti inner peripheral surface; and flue gas flow rate is slowed down; stingy itself and cigarette prop up the time of contact on surface; make it the mat cigarette and prop up body surface and interface cold air heat exchange action; use and reduce flue-gas temperature and then make tar and oxious component thereof in the flue gas be easy to stick to person on the interior pipe tobacco of unignited cigarette Zhi Benti and cigarette paper and the filter tip, all should belong to the category that to be protected of the present utility model.
Claims (12)
1, a kind of cigarette of reducing flue-gas temperature comprises a cigarette Zhi Benti, is by pipe tobacco and comprises that the cigarette paper of pipe tobacco is formed, and it is characterized in that this cigarette props up body surface and has concavo-convex rill;
2, a kind of cigarette of reducing flue-gas temperature according to claim 1, wherein, the concaveconvex shape that this cigarette props up body surface reaches in the pipe tobacco damaged surface;
3, a kind of cigarette of reducing flue-gas temperature according to claim 1, wherein, this cigarette Zhi Benti comprises filter tip;
4, a kind of cigarette of reducing flue-gas temperature according to claim 1, wherein, the concaveconvex shape system that this cigarette props up body surface extends to the filter tip surface portion;
5, a kind of cigarette of reducing flue-gas temperature according to claim 1, wherein, the concaveconvex shape that this cigarette props up body surface is a kind of wrinkle that creases;
6, a kind of cigarette of reducing flue-gas temperature according to claim 1, wherein, the concaveconvex shape that this cigarette props up body surface is a screw-like;
7, a kind of cigarette of reducing flue-gas temperature according to claim 1, wherein, the concaveconvex shape that this cigarette props up body surface is a roller flower shape;
8, a kind of cigarette of reducing flue-gas temperature according to claim 1, wherein, the concaveconvex shape that this cigarette props up body surface is the alternate configuration of sags and crests;
9, a kind of cigarette of reducing flue-gas temperature according to claim 1, wherein, the concaveconvex shape that this cigarette props up body surface is the twill shape;
10, a kind of cigarette of reducing flue-gas temperature according to claim 1, wherein, the concaveconvex shape that this cigarette props up body surface is the multiple tracks wave;
11, a kind of cigarette of reducing flue-gas temperature according to claim 1, wherein, the concaveconvex shape that this cigarette props up body surface is the multiple tracks shapes of annular rings;
12, a kind of cigarette of reducing flue-gas temperature according to claim 1, wherein, the concavo-convex shape system that this cigarette props up body surface is formed on perimeter surface in the cigarette paper and its outer peripheral face is flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93220605 CN2183091Y (en) | 1993-08-02 | 1993-08-02 | Cigarette capable of reducing temp. of smoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93220605 CN2183091Y (en) | 1993-08-02 | 1993-08-02 | Cigarette capable of reducing temp. of smoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2183091Y true CN2183091Y (en) | 1994-11-23 |
Family
ID=33799709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93220605 Expired - Fee Related CN2183091Y (en) | 1993-08-02 | 1993-08-02 | Cigarette capable of reducing temp. of smoke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2183091Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102823947A (en) * | 2012-09-13 | 2012-12-19 | 云南恩典科技产业发展有限公司 | Filtering rod capable of reducing smoke temperature and preparation method of filtering rod |
| CN109497609A (en) * | 2018-12-12 | 2019-03-22 | 湖北中烟工业有限责任公司 | A kind of heating containing coolant agent is not burnt cigarette filter tip |
| CN110693083A (en) * | 2019-10-16 | 2020-01-17 | 南通力德尔机电科技有限公司 | Cooling tar-removing environment-friendly cigarette holder and manufacturing method thereof |
-
1993
- 1993-08-02 CN CN 93220605 patent/CN2183091Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102823947A (en) * | 2012-09-13 | 2012-12-19 | 云南恩典科技产业发展有限公司 | Filtering rod capable of reducing smoke temperature and preparation method of filtering rod |
| CN109497609A (en) * | 2018-12-12 | 2019-03-22 | 湖北中烟工业有限责任公司 | A kind of heating containing coolant agent is not burnt cigarette filter tip |
| CN109497609B (en) * | 2018-12-12 | 2021-02-02 | 湖北中烟工业有限责任公司 | Cigarette holder rod containing cooling agent and capable of being heated and not combusted |
| CN110693083A (en) * | 2019-10-16 | 2020-01-17 | 南通力德尔机电科技有限公司 | Cooling tar-removing environment-friendly cigarette holder and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Chen Kunming Document name: Letter of authorization |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |