CN220176375U - Simple and convenient cigarette main side stream flue gas collection device - Google Patents
Simple and convenient cigarette main side stream flue gas collection device Download PDFInfo
- Publication number
- CN220176375U CN220176375U CN202321435708.0U CN202321435708U CN220176375U CN 220176375 U CN220176375 U CN 220176375U CN 202321435708 U CN202321435708 U CN 202321435708U CN 220176375 U CN220176375 U CN 220176375U
- Authority
- CN
- China
- Prior art keywords
- cigarette
- main
- combustion chamber
- stream smoke
- collector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 71
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title description 3
- 239000003546 flue gas Substances 0.000 title description 2
- 239000000779 smoke Substances 0.000 claims abstract description 85
- 238000002485 combustion reaction Methods 0.000 claims abstract description 36
- 239000010453 quartz Substances 0.000 claims abstract description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 230000008602 contraction Effects 0.000 claims description 3
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 abstract description 4
- 229960002715 nicotine Drugs 0.000 abstract description 4
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 abstract description 4
- 239000012528 membrane Substances 0.000 abstract description 3
- 230000000391 smoking effect Effects 0.000 description 4
- 241000208125 Nicotiana Species 0.000 description 3
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 201000005202 lung cancer Diseases 0.000 description 2
- 208000020816 lung neoplasm Diseases 0.000 description 2
- YNPNZTXNASCQKK-UHFFFAOYSA-N phenanthrene Chemical compound C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 description 2
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 2
- BBEAQIROQSPTKN-UHFFFAOYSA-N pyrene Chemical compound C1=CC=C2C=CC3=CC=CC4=CC=C1C2=C43 BBEAQIROQSPTKN-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 208000006545 Chronic Obstructive Pulmonary Disease Diseases 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 125000005605 benzo group Chemical group 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 208000029771 childhood onset asthma Diseases 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 208000029078 coronary artery disease Diseases 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- GVEPBJHOBDJJJI-UHFFFAOYSA-N fluoranthrene Natural products C1=CC(C2=CC=CC=C22)=C3C2=CC=CC3=C1 GVEPBJHOBDJJJI-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 235000019505 tobacco product Nutrition 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
A simple and convenient cigarette main side stream smoke collecting device comprises a cigarette combustion chamber, wherein a vent hole and a lighter for igniting cigarettes are arranged on the side wall of the cigarette combustion chamber, a main stream smoke collector is arranged below the cigarette combustion chamber, and a side stream smoke collector is arranged at the top of the cigarette combustion chamber; the main stream smoke collector and the side stream smoke collector are internally provided with detachable quartz filters, the main stream smoke collector is connected with the main stream smoke micro-pump suction machine through a hose, and the side stream smoke collector is connected with the side stream smoke micro-pump suction machine through a hose; the top of the main stream smoke collector is provided with a cigarette holder inserting opening into which cigarettes can be inserted. The utility model has simple structure, can directly collect the main-side flow smoke after the cigarette is burnt, and can cut nicotine, tar and the like on the filter membrane through the filter, thereby being convenient for the accurate determination and analysis of the main-side flow smoke components.
Description
Technical Field
The utility model relates to the field of tobacco, in particular to a simple and convenient cigarette main side stream smoke collecting device.
Background
The tobacco can produce toxic substances such as nicotine, tar, carbon monoxide, formaldehyde, heavy metal, polycyclic aromatic hydrocarbon and the like in the combustion process, and smoking is a risk factor for various diseases such as lung cancer, chronic obstructive pulmonary disease, cardiovascular diseases, diabetes and the like. The exposure of non-smokers to secondhand smoke also increases the risk of smoking-related diseases such as childhood asthma, lung cancer, coronary heart disease, etc. Secondhand smoke, also known as ambient tobacco smoke, is a mixed smoke of sidestream smoke (SS, siderstream smoke) released from the burning end of a tobacco product and Mainstream Smoke (MS) exhaled by a smoker, each in a proportion of 85% and 15%. Along with the increasing importance of people on smoking and health, understanding cigarette smoke is of great importance to further objectively evaluate the influence of hand smoke and hand smoke exposure on human health.
The types of semi-volatile components such as aldehyde, alcohol, ketone, ester, ether, hydrocarbon and the like in main stream smoke and side stream smoke of the common cigarette are basically the same, but the majority of semi-volatile components and the total content in the side stream smoke are obviously higher than those in the main stream smoke. Other contaminants such as heavy metals (Cd, pb, cr, ni, as), polycyclic aromatic hydrocarbons (naphthalene, phenanthrene, anthracene, benzo [ a ]]Pyrene) and NH 3 The yield in side stream smoke is also much higher than in main stream smoke.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provide a simple and convenient cigarette main side stream smoke collecting device which has reasonable structure and simple and convenient operation, can realize separate collection of cigarette main stream smoke and side stream smoke, and has important significance for accurately measuring and analyzing component indexes in main side stream smoke.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a simple and convenient cigarette main side stream smoke collecting device comprises a cigarette combustion chamber, wherein a vent hole and a lighter for igniting cigarettes are arranged on the side wall of the cigarette combustion chamber, a main stream smoke collector is arranged below the cigarette combustion chamber, and a side stream smoke collector is arranged at the top of the cigarette combustion chamber;
the main stream smoke collector and the side stream smoke collector are internally provided with detachable quartz filters, the main stream smoke collector is connected with the main stream smoke micro-pump suction machine through a hose, and the side stream smoke collector is connected with the side stream smoke micro-pump suction machine through a hose;
the top of the main stream smoke collector is provided with a cigarette holder inserting opening into which cigarettes can be inserted.
The side wall of the cigarette combustion chamber is also provided with two groups of springs which are clamped up and down, and the igniter is arranged between the two groups of springs, so that the position of the igniter can be adjusted through the expansion and contraction of the springs.
The bottom of the cigarette combustion chamber is provided with a through hole so that the cigarette holder inserting hole passes through the through hole.
The side wall of the cigarette combustion chamber is provided with a transparent observation door.
The observation door is hinged with the side wall of the cigarette combustion chamber.
The two sides of the top of the cigarette combustion chamber are arranged in a splayed shape.
Compared with the prior art, the technical scheme of the utility model has the beneficial effects that:
1. the utility model can directly collect the main flow and side flow smoke, and the collected gas passes through the filter, and the quartz filter membrane is arranged in the filter to intercept the nicotine, tar and other components in the smoke, thereby realizing the accurate determination and analysis of the smoke components.
2. The utility model has a lifting igniter, which realizes the ignition of cigarettes outside the device.
3. The upper part of the cigarette combustion chamber is in a horn shape, so that the flow guide of sidestream smoke is convenient.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a left side view of the present utility model;
fig. 3 is a right side view of the present utility model.
Reference numerals: 1-cigarette combustion chamber, 2-kuppe, 3-sidestream smoke collector, 4-sidestream smoke micro-pump suction machine, 5-spring, 6-igniter, 7-vent, 8-observation door, 9-cigarette, 10-mainstream smoke collector, 11-hose, 12-mainstream smoke micro-pump suction machine.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear and obvious, the utility model is further described in detail below with reference to the accompanying drawings and embodiments.
As shown in fig. 1 to 3, the simple and convenient cigarette main side stream smoke collecting device of the embodiment comprises a cigarette combustion chamber 1, wherein two groups of opposite ventilation holes 7 and a lighter 6 for lighting cigarettes 9 are arranged on the side wall of the cigarette combustion chamber 1, a main stream smoke collector 10 is arranged below the cigarette combustion chamber 1, and a side stream smoke collector 3 is arranged on the top of the cigarette combustion chamber 1 and is opposite to the burning right upper end of the cigarette 1;
the main stream smoke collector 10 and the side stream smoke collector 3 are internally provided with detachable quartz filters, the main stream smoke collector 10 is connected with the main stream smoke micropump suction machine 12 through a hose 11, and the side stream smoke collector 3 is connected with the side stream smoke micropump suction machine 4 through another hose;
the top of the main stream smoke collector 10 is provided with a mouthpiece insertion opening into which a cigarette 9 can be inserted.
The side wall of the cigarette combustion chamber 1 is also provided with two groups of springs 5 which are clamped up and down and are vertically arranged, and the igniter 6 is arranged between the two groups of springs 5, so that the height position of the igniter 6 can be adjusted through the expansion and contraction of the springs 5.
The bottom of the cigarette combustion chamber 1 is provided with a through hole so that the mouthpiece insertion port passes through the through hole.
The side wall of the cigarette combustion chamber 1 is provided with a transparent observation door 8; the observation door 8 is hinged with the side wall of the cigarette combustion chamber 1, and is used for opening the observation door 8 to place the replacement cigarette 9 so that the combustion and smoke generation condition of the cigarette can be observed through the observation door 8.
The two sides of the top of the cigarette combustion chamber 1 are splayed, and are the air guide sleeve 2, so that air can be conveniently guided and collected.
In this embodiment, the micro-pump suction has power and air flow rate adjustable functions.
The working principle of the embodiment of the utility model is as follows:
firstly, cigarettes 9 are put into a cigarette holder insertion opening through an observation door 8 according to the requirements, the observation door 8 is closed, the height of an igniter 6 is adjusted to be the same as the height of a cigarette end through a spring 5 on the side wall, the cigarettes are ignited, a main smoke micropump suction machine and a side smoke micropump suction machine are started according to the standard smoking simulation condition GB/T16450-1996 for each minute, smoke generated by combustion enters a main smoke collector and a side smoke collector through hoses, and components such as nicotine, tar and the like in the smoke are trapped through quartz filter membranes in the main smoke collector and the side smoke collector, so that collection is completed.
Claims (6)
1. A simple and convenient cigarette main side stream smoke collection device, which is characterized in that: the cigarette comprises a cigarette combustion chamber, wherein a vent hole and a lighter for lighting cigarettes are arranged on the side wall of the cigarette combustion chamber, a main stream smoke collector is arranged below the cigarette combustion chamber, and a side stream smoke collector is arranged at the top of the cigarette combustion chamber;
the main stream smoke collector and the side stream smoke collector are internally provided with detachable quartz filters, the main stream smoke collector is connected with the main stream smoke micro-pump suction machine through a hose, and the side stream smoke collector is connected with the side stream smoke micro-pump suction machine through a hose;
the top of the main stream smoke collector is provided with a cigarette holder inserting opening into which cigarettes can be inserted.
2. A simple cigarette main sidestream smoke collection apparatus as claimed in claim 1, wherein: the side wall of the cigarette combustion chamber is also provided with two groups of springs which are clamped up and down, and the igniter is arranged between the two groups of springs, so that the position of the igniter can be adjusted through the expansion and contraction of the springs.
3. A simple cigarette main sidestream smoke collection apparatus as claimed in claim 1, wherein: the bottom of the cigarette combustion chamber is provided with a through hole so that the cigarette holder inserting hole passes through the through hole.
4. A simple cigarette main sidestream smoke collection apparatus as claimed in claim 1, wherein: the side wall of the cigarette combustion chamber is provided with a transparent observation door.
5. A simple cigarette main sidestream smoke collection apparatus as claimed in claim 4, wherein: the observation door is hinged with the side wall of the cigarette combustion chamber.
6. A simple cigarette main sidestream smoke collection apparatus as claimed in claim 1, wherein: the two sides of the top of the cigarette combustion chamber are arranged in a splayed shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321435708.0U CN220176375U (en) | 2023-06-07 | 2023-06-07 | Simple and convenient cigarette main side stream flue gas collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321435708.0U CN220176375U (en) | 2023-06-07 | 2023-06-07 | Simple and convenient cigarette main side stream flue gas collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220176375U true CN220176375U (en) | 2023-12-15 |
Family
ID=89114443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321435708.0U Active CN220176375U (en) | 2023-06-07 | 2023-06-07 | Simple and convenient cigarette main side stream flue gas collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220176375U (en) |
-
2023
- 2023-06-07 CN CN202321435708.0U patent/CN220176375U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |