CN203949812U - A kind of device of collecting electronic atomized liquid smoke gas - Google Patents
A kind of device of collecting electronic atomized liquid smoke gas Download PDFInfo
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- CN203949812U CN203949812U CN201420339673.5U CN201420339673U CN203949812U CN 203949812 U CN203949812 U CN 203949812U CN 201420339673 U CN201420339673 U CN 201420339673U CN 203949812 U CN203949812 U CN 203949812U
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Abstract
The utility model discloses a kind of device of collecting electronic atomized liquid smoke gas.Wherein, this device is made up of smoke gas collecting apparatus and control device.Atomizer that smoke gas collecting apparatus comprises casing, be provided with on casing, be connected with atomizer and the first capture unit of being provided with on casing, be connected with the first capture unit and the second capture unit being provided with on casing and the 3rd capture unit being connected with the second capture unit.On casing, be provided with the voltage-regulation valve being connected with atomizer, control device is connected with being provided with on panel box the touch-screen that aspirates frequency and swabbing pressure for regulating by the panel box being provided with in casing one side with voltage-regulation valve.The utlity model has and accurately and farthest collect the smoke components that electronic atomized liquid produces after atomization under different condition, the effect laying the foundation for the qualitative and quantitative analysis of composition in flue gas.
Description
Technical field
The utility model belongs to electronic cigarette field, particularly a kind of device of collecting electronic atomized liquid smoke gas.
Background technology
Along with scientific and technical development, increasing research shows to contain a large amount of harmful materials in cigarette, and the substitute of tobacco such as electronic cigarette, nicotine lozenge arises at the historic moment in this case.Wherein, electronic cigarette pattern obtains comparatively general application, there are some researches show, electronic cigarette can be used as a kind of method of smoking cessation, and electronic cigarette also can become the substitute of cigarette simultaneously.Atomizer is the core component of electronic cigarette, to producing the necessary means that the collection of flue gas is safety evaluation in atomizer.The principle that electronic atomized liquid smoke gas produces is completely different from cigarette, atomizer is by heating wire heating is vaporized and produced flue gas electronic atomized liquid, electronic atomized liquid is made up of materials such as propylene glycol, glycerine, tobacco extract, essence and flavoring agent, nicotine, the material producing after heating wire heating atomization, except raw material, also will produce new material because of chemical reactions such as Pintsch processs; And the flue gas of cigarette is that pipe tobacco at high temperature burns and the flue gas producing that distils, principle and raw material are all different, and the smoke components of generation is also completely different.The flue gas that atomizer produces not yet has method and the achievement in research of carrying out systematic collection analysis, through inspection, existing collection method to cigarette smoke main flow composition is not also suitable for the collection of atomizer flue gas, must explore method that new flue gas collects to can collect the unknown material that electronic atomized liquid produces in the time of high-temperature atomizing.In order to determine the main flow composition that produces flue gas after atomizer atomization, fill up the blank that atomizer flue gas is collected, the special method that produces main flow composition in flue gas after atomizer atomization of openly collecting.In addition, current smoke gas collecting apparatus can only be collected for the flue gas of cigarette, through collecting the main flume composition after cigarette burning, can not be applicable to the flue gas collection standard that atomizer produces.Therefore, set up a kind of device of quick and precisely collecting electronic atomized liquid generation flue gas, the assessment of carrying out security for electronic atomized liquid atomization generation flue gas is necessary.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of smoke components that electronic atomized liquid produces after atomization under different condition of accurately and farthest collecting, the device of the electronic atomized liquid smoke gas of collection laying the foundation for the qualitative and quantitative analysis of composition in flue gas.
For achieving the above object, a kind of device of collecting electronic atomized liquid smoke gas that the utility model provides, wherein, this device is made up of smoke gas collecting apparatus and control device.
Atomizer that smoke gas collecting apparatus comprises casing, be provided with on casing, be connected with atomizer and the first capture unit of being provided with on casing, be connected with the first capture unit and the second capture unit being provided with on casing and the 3rd capture unit being connected with the second capture unit.On casing, be provided with the voltage-regulation valve being connected with atomizer, control device is connected with being provided with on panel box the touch-screen that aspirates frequency and swabbing pressure for regulating by the panel box being provided with in casing one side with voltage-regulation valve.
In some embodiments, the first capture unit is Y-shaped T-valve.
In some embodiments, the 3rd capture unit is the collar plate shape clamping device that installs a phase sorbing material additional.
In some embodiments, the 3rd capture unit is to install the Te Shi gas washing bottle that absorbs flue gas gas-phase product solvent additional.
The beneficial effects of the utility model are accurately and farthest to collect the smoke components that electronic atomized liquid produces after atomization under different condition, for the qualitative and quantitative analysis of composition in flue gas lays the foundation.Because prior art does not have the method for collecting atomizer flue gas, for the collection of cigarette smoke, its method is mainly to the wherein collection of single smoke components, and its sample preparation process is too complicated, is not suitable for the collection of atomizer main flume.The technical scheme that the utility model adopts is by circuit control atomizer temperature and suction time, the frequency of simulation human body smoking, three kinds of compositions of employing three-stage trapping unit atomizing device flue gas.The condensed product of the first capture unit flue gas, in three-way pipeline, collect this product from cooling being enriched in, the second capture unit is trapped uncooled and is divided greatly seed phase product by grain phase sorbing material, and the 3rd capture unit absorbs residue gas-phase product by gas phase lyosorption in Te Shi gas washing bottle.In addition, the passage that atomizer is collected between Unit the 3rd to flue gas is all stainless steel passage, meet pollution-free, the easy to assemble and durable feature of whole collection system, its atomization unit and collector unit are hyperchannel independent operatings, can realize the collection that under different condition, electronic atomized liquid atomization produces flue gas.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is inner structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, utility model is described in further detail.
As shown in Figure 1-2, a kind of device of collecting electronic atomized liquid smoke gas, this device is made up of smoke gas collecting apparatus and control device.Atomizer 1 that smoke gas collecting apparatus comprises casing 6, be provided with on casing 6, be connected with atomizer 1 and the first capture unit 2 of being provided with on casing 6, be connected with the first capture unit 2 and the second capture unit 3 being provided with on casing 6 and the 3rd capture unit 4 being connected with the second capture unit 3.On casing 6, be provided with the voltage-regulation valve being connected with atomizer 1, control device is connected with being provided with on panel box 11 touch-screen 10 that aspirates frequency and swabbing pressure for regulating by the panel box 11 being provided with in casing 6 one sides with voltage-regulation valve 8.Man-machine interface can be set different suction times and interval time, and power control unit can be simulated people's suction custom, and different suction frequencies and the suction degree of depth are regulated accordingly, reaches the situation of Collection and analysis different crowd suction custom generation flue gas.The first capture unit 2 is Y-shaped T-valve, first module is by connecting stainless steel passage, between atomizer 1 and flue gas collection second unit, install T-valve additional and be Y-shaped, threeway afterbody arranges switch, can directly open switch and access flue gas condensing liquid after flue gas is collected.The 3rd capture unit 4 is the collar plate shape clamping devices that install a phase sorbing material additional.The 3rd capture unit 4 is to install the Te Shi gas washing bottle that absorbs flue gas gas-phase product solvent additional.Above-mentioned three capture unit all connect by piping system 4.In addition, pressure vacuum gauge 7 and voltage-regulation valve 8 are also installed on casing 6, and single channel power switch 9.Total is by the temperature of heating wire in Control of Voltage atomizer 1, make electronic atomized liquid atomization produce flue gas, the first capture unit 2 by Y-shaped is collected self cooling condensate, uncooled flue gas product utilizes grain phase sorbing material absorptive collection by the second capture unit 3, residue flue gas product absorbs by the gas phase lyosorption in the 3rd capture unit 4, and tail gas is discharged by electronic suction pump.Atomizer 1 is quick atomization, and temperature is adjustable at 150-800 DEG C.Because atomizer 1 exists different size, its power and generation temperature difference, in order to simulate the different duty of each atomizer 1, the flue gas simultaneously electronic atomized liquid under maximum conditions being produced carries out Collection and analysis, all reach after corresponding condition at the resistance of heating wire, length, the rated power that heating wire is wound around, install adjustable voltage potentiometer additional, carry out the temperature adjusting of atomizer 1 to electronic atomized liquid by changing voltage, wherein heating wire and move liquid cotton as consumable accessory and the member easily polluting, be made into independent assembly, can change at any time.
A method of collecting electronic atomized liquid smoke gas, concrete steps are as follows: (1) first step, collect self cooling condensate.In atomizer, add a certain amount of electronic atomized liquid, the frequency of simulation people smoking, by temperature and the suction time of circuit control atomizer, in atomizer, electronic atomized liquid produces flue gas through heating wire heating atomization and part cracking, by this flue gas from cooling, form condensed fluid, condensed fluid is collected.(2) second step, traps uncooled and point seed phase product greatly.By grain phase sorbing material, trap uncooled and point seed phase product greatly, this part is flue gas grain phase constituent.(3) the 3rd steps, absorb residue gas-phase product by gas phase lyosorption in Te Shi gas washing bottle.Passing through, after grain phase sorbing material, to utilize Gas Phase Adsorption solvent to absorb to remaining little molecule flue gas product, this partial fume is gas-phase product.
After the trapping of above-mentioned three grades of flue gases, the smoke components in atomizer 1 is analyzed and measured.Gas phase lyosorption in the 3rd capture unit 4 can use unit or multicomponent system to do the absorption of gas-phase product.Above-mentioned atomizer is identical with atomizer structure and principle of work in electronic cigarette.Can carry out separately for the smoke components analysis in atomizer 1, self cooling condensate part is directly GC-MS and is analyzed.The flue gas material that the second capture unit 3 is collected can carry out ultrasonic extraction by adsorption solvent, and to be condensed into 2ml to be measured.Grain phase sorbing material in the second capture unit 3 is glass fibre material, the filter disc that aperture is less than 0.3 micron.The gas phase part of the 3rd capture unit 4 can be carried out GC-MS constituent analysis after Rotary Evaporators is concentrated.Also can mix and carry out, after three kinds of flue gas compositions that the first capture unit 2, the second capture unit 3 and the 3rd capture unit 4 threes collect mix, be GC-MS and analyze.
When use, add a certain amount of electronic atomized liquid in atomization unit, be attached on device, the pipeline that in device, flue gas is collected has certain elastic pressure that atomizer 1 is fixed between passage and base.Make passage air tight T-valve switch closure in the first capture unit 2, make flue gas condensing liquid enrichment in the pipeline of threeway afterbody.Again Te Shi gas washing bottle in the 3rd capture unit 4 being connected to knob with passage unclamps, then the pipeline of fech connection the second capture unit 3 and Te Shi gas washing bottle, clamping device the first half of the second capture unit 3 is removed, install two grains up to specification additional and adsorb mutually the filter disc of use, can collect the grain phase constituent in electronic atomized liquid smoke gas, by clamping device closure, guarantee that the impermeability of the second capture unit 3 meets the requirements.In Te Shi gas washing bottle, add the absorption liquid of 200ml absorption vapor phase solvent as electronic atomized liquid smoke gas phase object.Connect the pipeline between gas washing bottle and the second capture unit 3.Turn on the power switch, set operating voltage, suction time and the interval time of atomizer 1, set the negative pressure that can reach of electronic suction pump, after atomization unit work, start flue gas and collect.After the electronic atomized liquid of consume sufficient, flue gas is collected complete, and closing passage switch, opens T-valve, accesses the condensed fluid of collecting with sample bottle, and this is the self cooling lime set sample of flue gas of collecting.Open clamping device, take out a grain phase sorbing material and be placed in beaker, add 80ml lyosorption to carry out ultrasonic extraction three times to it, each ten minutes, extract is concentrated into about 2ml, be transferred in sample bottle to be measured, this Smoke Particulate sample for collecting.Take out Te Shi gas washing bottle, Gas Phase Adsorption solvent is transferred in flask and is concentrated into about 2ml, be placed in sample bottle to be measured, this flue gas gas gas-phase objects sample for collecting.For the ease of test analysis, after three kinds of flue gas compositions collecting can being mixed, be GC-MS and analyze, also can carry out analytical test to each component separately.
Can use unit or multicomponent system to do the absorption of gas-phase product for the gas phase lyosorption in the 3rd capture unit 4, the situation of enumerating respectively several systems below and collecting gas phase compositions.
(1) vanilla 28mg taste methylene chloride gas phase is collected composition
(2) vanilla 28mg taste methanol vapor phase is collected composition
(3) vanilla 28mg taste cyclohexane gas phase is collected composition
(4) vanilla 28mg taste dichloromethane methanol mixed system gas phase is collected composition
(5) vanilla 28mg taste methylene chloride cyclohexane mixed system gas phase is collected composition
(6) vanilla 28mg taste dichloromethane methanol cyclohexane mixed system gas phase is collected composition
In conjunction with above-mentioned experimental data, the lyosorption system of finally selecting the 3rd capture unit 4 is the mixed solvent system of methylene chloride, methyl alcohol and cyclohexane 1:1:1.
Above-described is only embodiments more of the present utility model.For the person of ordinary skill of the art, not departing under the prerequisite of the utility model creation design, can also make some distortion and improvement, these all belong to the protection domain of utility model.
Claims (4)
1. a device of collecting electronic atomized liquid smoke gas, is characterized in that, this device is made up of smoke gas collecting apparatus and control device;
Atomizer that described smoke gas collecting apparatus comprises casing, be provided with on casing, be connected with atomizer and the first capture unit of being provided with on casing, be connected with the first capture unit and the second capture unit being provided with on casing and the 3rd capture unit being connected with the second capture unit;
On described casing, be provided with the voltage-regulation valve being connected with atomizer;
Described control device is connected with being provided with on panel box the touch-screen that aspirates frequency and swabbing pressure for regulating by the panel box being provided with in casing one side with voltage-regulation valve.
2. a kind of device of collecting electronic atomized liquid smoke gas according to claim 1, is characterized in that, the first described capture unit is Y-shaped T-valve.
3. a kind of device of collecting electronic atomized liquid smoke gas according to claim 1, is characterized in that, the second described capture unit is the collar plate shape clamping device that installs a phase sorbing material additional.
4. a kind of device of collecting electronic atomized liquid smoke gas according to claim 1, is characterized in that, the 3rd described capture unit is to install the Te Shi gas washing bottle that absorbs flue gas gas-phase product solvent additional.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339673.5U CN203949812U (en) | 2014-06-24 | 2014-06-24 | A kind of device of collecting electronic atomized liquid smoke gas |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339673.5U CN203949812U (en) | 2014-06-24 | 2014-06-24 | A kind of device of collecting electronic atomized liquid smoke gas |
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| CN203949812U true CN203949812U (en) | 2014-11-19 |
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| CN201420339673.5U Expired - Fee Related CN203949812U (en) | 2014-06-24 | 2014-06-24 | A kind of device of collecting electronic atomized liquid smoke gas |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104048856A (en) * | 2014-06-24 | 2014-09-17 | 华健 | Method and device for collecting smoke of electronic atomized liquid |
| CN111122749A (en) * | 2020-01-07 | 2020-05-08 | 湖北中烟工业有限责任公司 | Separation method and detection method of aroma components in smoke of heated non-burning cigarette |
-
2014
- 2014-06-24 CN CN201420339673.5U patent/CN203949812U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104048856A (en) * | 2014-06-24 | 2014-09-17 | 华健 | Method and device for collecting smoke of electronic atomized liquid |
| CN111122749A (en) * | 2020-01-07 | 2020-05-08 | 湖北中烟工业有限责任公司 | Separation method and detection method of aroma components in smoke of heated non-burning cigarette |
| CN111122749B (en) * | 2020-01-07 | 2023-01-13 | 湖北中烟工业有限责任公司 | Separation method and detection method for aroma components in smoke of heated non-burning cigarette |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170531 Address after: 518000, Shenzhen, Guangdong, Baoan District province Xixiang Street Huang Yang Yang Industrial Zone, the first building, 2 floor Patentee after: Shenzhen Vatican living life science Limited by Share Ltd Address before: 518000, Nanshan District Shenzhen hi tech Industrial Park, Guangdong province science and technology south twelve road Fangda building 12A Patentee before: Hua Jian |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20200624 |
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| CF01 | Termination of patent right due to non-payment of annual fee |