CN203350233U - Cigarette aspirator capable of controlling smoke - Google Patents
Cigarette aspirator capable of controlling smoke Download PDFInfo
- Publication number
- CN203350233U CN203350233U CN 201320396034 CN201320396034U CN203350233U CN 203350233 U CN203350233 U CN 203350233U CN 201320396034 CN201320396034 CN 201320396034 CN 201320396034 U CN201320396034 U CN 201320396034U CN 203350233 U CN203350233 U CN 203350233U
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- cigarette
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- controller
- smoke
- smoking device
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- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The utility model discloses a cigarette aspirator capable of controlling smoke. The cigarette aspirator comprises a cigarette holder, a smoke controller and a mixed gas bottle, wherein the smoke controller is a closed cavity with two ends opened, the opening in one end is used for extension of the burning section of the cigarette held by the cigarette holder and is sealed by a sealing piece, and the other opening in the other end is connected with the mixed gas bottle through a rubber hose. A three-way valve is arranged between the smoke controller and the mixed gas bottle, the smoke controller is connected with one airflow channel of the three-way valve through the rubber hose, and the other two airflow channels of the three-way valve are respectively communicated with the mixed gas bottle and a buffer air bag through pipelines. In a closed space, the cigarette aspirator can provide a stable aspiration manner by aerating airflow, the burning smoke of the cigarette in the smoke controller can be regulated in a large range, a Cambridge filter disc is used for trapping particle matters for carrying out relative detection, so as to realize accurate test on the burning of the cigarette and provide powerful guarantee for the improvement of the quality of the cigarette.
Description
Technical field
The utility model belongs to cigarette and burns and sucks the index checkout equipment, is specifically related to the controlled cigarette smoking device of a kind of atmosphere.
Background technology
Flue gas produces position and is mainly the combustion zone of heat release and the pyrolysis/distillation zone of heat absorption, air is inhaled into cigarette inside during aspirating, oxygen is because the result of combustion of tobacco of coking consumes, simple products of combustion carbon dioxide, carbon monoxide and water have been formed, follow releases heat, this regional temperature is about 700-950 ℃.In the downstream of combustion zone, be pyrolysis/distillation zone, temperature is between 200-600 ℃, and most of flue gas product produces in this zone.Research shows, in smoke components, approximately have 1/3 to be directly from the tobacco distillation, to shift and enter flue gas, comprise various saturated/volatile matter such as unsaturated aliphatic, terpene hydrocarbon, lactone, ester class, carbonyls, alcohols, sterols, alkaloids, amino acids and fatty amines.Yet, most of nonvolatile matter produces the flue gas product by pyrolysis, comprise blade carbohydrates, carbohydrate, polysaccharide (cellulose, starch, pectin), Polyphenols (lignin) and protein, the smoke components produced comprises pyridines, indoles, nitrile, aromatic amine, furans, phenols and carbonyls.From the above, the objectionable constituent in cigarette smoke during mainly due to result of combustion of tobacco thermal cracking produce, its content is closely related except chemical composition kind and content with tobacco itself, also with the fired state of cigarette, closely is connected.
At cigarette, burn and suck in process, the oxygen concentration that sucks the burning cone is the key factor that cigarette affects the indexs such as cigarette burning temperature and smoke components.Oxygen concentration is the key index that defines cigarette burning district and thermal cracking/distillation zone, when air just has been inhaled into the burning cone, oxygen concentration is very sufficient and cause the burning of tobacco aerobic, yet along with combustion process is carried out, the oxygen that is inhaled into air exhausts gradually, forms the cracking/distillation zone of anoxic.Therefore, the research oxygen concentration is that burnt important the topic falls in Harm reduction techniques on the impact of cigarette burning state and smoke components.Yet, in normal cigarette smoking process, in atmosphere, to carry out, the oxygen concentration of institute's air amount is changeless, therefore, needs the controlled cigarette smoking device of a kind of atmosphere of exploitation to be studied the fired state of cigarette.
The utility model content
Technical purpose of the present utility model has been to provide a kind of atmosphere controlled cigarette smoking equipment, for the fired state to cigarette, carries out more accurate study.
The utility model adopts following technical scheme: the cigarette smoking device that a kind of atmosphere is controlled, comprise cigarette clamper 1 and mix gas cylinder 10, the closed cavity that described atmosphere controller 4 is both ends open, the one end opening stretches into and passes through seal member 3 sealings for the burning zone of clamping cigarette on cigarette clamper 1, and other end opening is connected to and mixes gas cylinder 10 by rubber hose 6.
Described atmosphere controller 4 arranges a T-valve 8 with mixing between gas cylinder 10, described atmosphere controller 4 is connected to a gas channel of T-valve 8 by rubber hose 6, two other gas channel of described T-valve 8 is communicated with respectively and mixes gas cylinder 10 and airbag 9 by pipeline.
Be provided with flow detection and control assembly 7 between described T-valve 8 and atmosphere controller 4.
The shell of described atmosphere controller 4 is transparent shell, which is provided with the openable window 5 that lights a cigarette.
Described seal member 3 comprises rubber washer and the labyrinth ring type O-ring seal be used in combination.
Be provided with the cambridge filter 2 of the granule phase substance in the trapping cigarette smoke in described cigarette clamper 1.
The utlity model has following beneficial effect.
1. the simulation Smoking regime that can provide stable by passing into of air-flow in the space of sealing.
2. according to the experimental study demand, suction reaction is adjusted the atmosphere of adjusting atmosphere controller inner wrap strip burning that can be in a big way to the gas componant in gas cylinder;
3. can gather Smoke Particulate by cambridge filter, the convenient granule phase substance to trapping is carried out coherent detection.
From the above mentioned, the utility model provides a kind of controlled cigarette smoking device of atmosphere simple in structure, can carry out more accurately the cigarette burning experiment, to the improvement of cigarette quality, provides powerful guarantee.
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
The accompanying drawing explanation
Fig. 1 is the controlled cigarette smoking apparatus structure schematic diagram of atmosphere that the utility model relates to.
Number in the figure: 1-cigarette clamper, the 2-cambridge filter, the 3-seal member, the 4-atmosphere controller, the 5-window that lights a cigarette, the 6-rubber hose, 7-flow detection and control assembly, the 8-T-valve, the 9-airbag, 10 mix gas cylinders, 11-cigarette.
Embodiment
Embodiment
Referring to Fig. 1, cigarette smoking device in diagram comprises cigarette clamper 1, atmosphere controller 4, airbag 9 and mixes gas cylinder 10, the closed cavity that atmosphere controller 4 is both ends open, the one end opening stretches into and passes through seal member 3 sealings for the burning zone of clamping cigarette 11 on cigarette clamper 1, and seal member 3 comprises that rubber washer and labyrinth ring type O-ring seal coordinate.Other end opening is connected to and mixes gas cylinder 10 by rubber hose 6, atmosphere controller 4 arranges a T-valve 8 with mixing between gas cylinder 10, atmosphere controller 4 is connected to a gas channel of T-valve 8 by rubber hose 6, two other gas channel of T-valve 8 is communicated with respectively and mixes gas cylinder 10 and airbag 9 by pipeline, is provided with flow detection and control assembly 7 between T-valve 8 and atmosphere controller 4.
Flow detection and control assembly can adopt gas meter, and flow detection and range of control can be set in 60ml/min～2000ml/min, can regulate according to the experiment demand suction flow of cigarette.
The volume of airbag is 2～10L, for buffering, from mixing the mixed gas of gas cylinder output, avoids gas to go out from mixing the gas cylinder mesohigh, affects test effect.
Gas cylinder can carry the reaction mixture gas body of the variable concentrations proportioning prepared.
As preferred version, the shell of atmosphere controller 4 is transparent shell, is convenient to observe the combustion case of cigarette, which is provided with the openable window 5 that lights a cigarette, and from the window that lights a cigarette is lighted the fire end of cigarette 11, can seal by grinding port plug.Be provided with the granule phase substance of cambridge filter 2 during cigarette smoke can be trapped in cigarette clamper 1.
Operating process of the present utility model is as follows:
Oxygen/the nitrogen mixture gas of the certain oxygen concentration of preparation in mixing gas cylinder, the cambridge filter of packing in the cigarette clamper, by the filter end of the cigarette cigarette clamper of packing into, and the other end of cigarette clamper is connected to pack into the seal member of atmosphere controller of the firing tip of cigarette with the single channel smoking machine.First opening the combination gas bottle valve inflates in airbag by T-valve, then T-valve is connected to airbag and detection of gas flow rate and controller, after by the some mouth at atmosphere controller middle part, cigarette being lighted, to put the mouth sealing with grinding port plug, finally start the single channel smoking apparatus and carry out the smoking experiment, by the concentration of preparation gas in change mixing gas cylinder, carry out the cigarette smoking experiment under different atmosphere.
Claims (6)
1. the cigarette smoking device that atmosphere is controlled, it is characterized in that: comprise cigarette clamper (1), atmosphere controller (4) and mix gas cylinder (10), the closed cavity that described atmosphere controller (4) is both ends open, the one end opening stretches into and passes through seal member (3) sealing for the burning zone of the upper clamping of cigarette clamper (1) cigarette, and other end opening is connected to and mixes gas cylinder (10) by rubber hose (6).
2. the controlled cigarette smoking device of a kind of atmosphere according to claim 1, it is characterized in that: described atmosphere controller (4) arranges a T-valve (8) with mixing between gas cylinder (10), described atmosphere controller (4) is connected to a gas channel of T-valve (8) by rubber hose (6), two other gas channel of described T-valve (8) is communicated with respectively and mixes gas cylinder (10) and airbag (9) by pipeline.
3. the controlled cigarette smoking device of a kind of atmosphere according to claim 2, is characterized in that: be provided with flow detection and control assembly (7) between described T-valve (8) and atmosphere controller (4).
4. according to the controlled cigarette smoking device of the described a kind of atmosphere of any one in claim 1-3, it is characterized in that: the shell of described atmosphere controller (4) is transparent shell, which is provided with the openable window that lights a cigarette (5).
5. the controlled cigarette smoking device of a kind of atmosphere according to claim 4, it is characterized in that: described seal member (3) comprises rubber washer and the labyrinth ring type O-ring seal be used in combination.
6. according to the controlled cigarette smoking device of the described a kind of atmosphere of any one in claim 1-3, it is characterized in that: the cambridge filter (2) that is provided with the granule phase substance in the trapping cigarette smoke in described cigarette clamper (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320396034 CN203350233U (en) | 2013-07-04 | 2013-07-04 | Cigarette aspirator capable of controlling smoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320396034 CN203350233U (en) | 2013-07-04 | 2013-07-04 | Cigarette aspirator capable of controlling smoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203350233U true CN203350233U (en) | 2013-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320396034 Expired - Lifetime CN203350233U (en) | 2013-07-04 | 2013-07-04 | Cigarette aspirator capable of controlling smoke |
Country Status (1)
| Country | Link |
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| CN (1) | CN203350233U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103383384A (en) * | 2013-07-04 | 2013-11-06 | 湖南中烟工业有限责任公司 | Atmosphere controllable smoking device |
| CN110296874A (en) * | 2019-07-18 | 2019-10-01 | 湖南中烟工业有限责任公司 | A kind of cigarette products smoke gathering device, smoking machine and capture method |
| US11119083B2 (en) | 2019-05-09 | 2021-09-14 | Rai Strategic Holdings, Inc. | Adaptor for use with non-cylindrical vapor products |
| CN113702566A (en) * | 2021-08-24 | 2021-11-26 | 江苏中烟工业有限责任公司 | Device and method for analyzing sedimentation components in smoke particulate matter |
-
2013
- 2013-07-04 CN CN 201320396034 patent/CN203350233U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103383384A (en) * | 2013-07-04 | 2013-11-06 | 湖南中烟工业有限责任公司 | Atmosphere controllable smoking device |
| CN103383384B (en) * | 2013-07-04 | 2015-10-07 | 湖南中烟工业有限责任公司 | The cigarette smoking device that a kind of atmosphere is controlled |
| US11119083B2 (en) | 2019-05-09 | 2021-09-14 | Rai Strategic Holdings, Inc. | Adaptor for use with non-cylindrical vapor products |
| US11754540B2 (en) | 2019-05-09 | 2023-09-12 | Rai Strategic Holdings, Inc. | Adaptor for use with non-cylindrical vapor products |
| CN110296874A (en) * | 2019-07-18 | 2019-10-01 | 湖南中烟工业有限责任公司 | A kind of cigarette products smoke gathering device, smoking machine and capture method |
| CN110296874B (en) * | 2019-07-18 | 2022-07-12 | 湖南中烟工业有限责任公司 | Cigarette product smoke trapping device, smoking machine and trapping method |
| CN113702566A (en) * | 2021-08-24 | 2021-11-26 | 江苏中烟工业有限责任公司 | Device and method for analyzing sedimentation components in smoke particulate matter |
| CN113702566B (en) * | 2021-08-24 | 2023-10-03 | 江苏中烟工业有限责任公司 | Device and method for analyzing sedimentation component in smoke particulate matters |
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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: 20131218 |
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| CX01 | Expiry of patent term |