CN104928026B - A kind of fragrance and tobacco juice for electronic smoke promoting electronic cigarette organoleptic quality - Google Patents
A kind of fragrance and tobacco juice for electronic smoke promoting electronic cigarette organoleptic quality Download PDFInfo
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- CN104928026B CN104928026B CN201510246361.9A CN201510246361A CN104928026B CN 104928026 B CN104928026 B CN 104928026B CN 201510246361 A CN201510246361 A CN 201510246361A CN 104928026 B CN104928026 B CN 104928026B
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Abstract
The invention discloses a kind of fragrance and tobacco juice for electronic smoke promoting electronic cigarette organoleptic quality, it is characterized in that the preparation of fragrance be by tobacco under the protection of inert gas, thermal cracking is carried out in pyrolysis unit, the flue gas of hot cracked generation, which imports to be filled in the adsorption tube of sorbing material, carries out flue gas trapping, after completing flue gas trapping, taking-up sorbing material, which is placed in ethyl alcohol, carries out extraction acquisition extract liquor, extract liquor is through filtering and concentrating, it obtains through absorption fragrance obtained, the fragrance is added in tobacco juice for electronic smoke can effectively promote electronic cigarette organoleptic quality, keep it more close with traditional cigarette in terms of fragrance and mouthfeel.The present invention utilizes the fragrance for being conducive to improve organoleptic quality in porous material absorption flue gas, can effectively promote the suction satisfaction of electronic cigarette；Its apparatus structure is simple, easy to implement.
Description
Technical field
The present invention relates to a kind of fragrance and tobacco juice for electronic smoke promoting electronic cigarette organoleptic quality.
Background technology
Nicotine-containing liquid is atomized that form gas molten by electronic cigarette also known as electronic atomizer, the means generally heated by electronics
Glue and be transmitted to respiratory system.As cigarette substitute, the appearance and taste of its simulated cigarette not will produce cigarette ash but without burning
And stub, avoid fire hazard；Secondhand smoke is not will produce, public environment will not be had an impact；Without tar, CO, hydrogen cyanide,
The harmful substances such as methacrylaldehyde, lead, arsenic.These advantages can break through the limitation of global tobacco control campaign, obtain it is huge at
Long spacing has attracted numerous consumers in a short time.
But presently commercially available electronic cigarette haves the shortcomings that organoleptic quality is bad mostly compared with real cigarette, serious to restrict
The development of electronic cigarette.For this purpose, the work for promoting electronic cigarette aesthetic quality is unfolded extensively.Wherein, one of effective means be
The active ingredient in the tobacco extracted by appropriate means and/or non-tobacco class plant is added in tobacco juice for electronic smoke.
Chinese patent CN 103054172A, CN103054171A and CN103070473A are all made of Vltrasonic device difference
Luzhou-flavor, flat-flavor and delicate fragrance type tobacco leaf are extracted, the more close electronics of fragrance, mouthfeel and traditional cigarette is prepared
Cigarette.Chinese patent CN103989244A and CN103720030A use supercritical CO2Extraction equipment to non-tobacco natural plants and
Cigarette foam is extracted, and obtained electronic cigarette aesthetic quality and traditional cigarette are more close.Chinese patent CN103054173A is used
65 DEG C of gas bath shaking table oscillation devices extract discarded tobacco leaf.Chinese patent CN103919274A is filled using 80 DEG C of refluxing extractions
It sets and is combined to Zimbabwe's tobacco leaf, American Burley tobacco leaf, Turkey's atomatic tobacco, Xinjiang tobacco leaf with molecular distillation apparatus
Etc. being extracted.Safflower big gold dollar tobacco leaf in Yunnan is soaked in ethyl alcohol by Chinese patent CN103070472A, by centrifugation, is steamed
Except solvent has obtained leaf tobacco extract, these work improve the aesthetic quality of electronic cigarette.But how electronic cigarette to be made more to connect
It is unremitting pursuit to electronic cigarette to be bordering on the fragrance of cigarette and taste.
Invention content
The present invention is to avoid above-mentioned existing deficiencies in the technology, and electronic cigarette sense organ product can be promoted by providing one kind
The fragrance and tobacco juice for electronic smoke of matter, to can further be promoted in electronic cigarette suction quality, keep electronic cigarette closer
In the fragrance and taste of cigarette, received by consumer.
The present invention is to solve technical problem to adopt the following technical scheme that：
The present invention can promote being structurally characterized in that for the fragrance of electronic cigarette organoleptic quality：The preparation of the fragrance is that tobacco exists
Under the protection of inert gas, thermal cracking is carried out in pyrolysis unit, the flue gas importing of hot cracked generation is filled with porous absorption
Flue gas trapping is carried out in the adsorption tube of material, after completing flue gas trapping, taking-up porous adsorbing material, which is placed in ethyl alcohol, to carry out
Extraction obtains extract liquor, and for the extract liquor through filtering and concentrating, being made by adsorbing for electronic cigarette organoleptic quality can be promoted by obtaining
Fragrance.
The present invention can promote the characteristics of fragrance of electronic cigarette organoleptic quality and lie also in：The tobacco is flue-cured tobacco, burley tobaccos, perfume (or spice)
Expect the combination of one or more ingredients in cigarette, the form of the tobacco be sheet, filiform, it is powdered in it is one or more at
The combination divided.
The present invention can promote the characteristics of fragrance of electronic cigarette organoleptic quality and lie also in：The porous adsorbing material be include two
Silicon oxide aerosol, activated alumina, cross-linked clay, activated carbon, zeolite, class zeolitic material, attapulgite, porous mullite,
In porous inorganic material including porous spinelle, porous silicon nitride, porous silicon carbide and porous ceramics it is one or more at
The arbitrary combination divided.
The present invention can promote the characteristics of fragrance of electronic cigarette organoleptic quality and lie also in：The porous adsorbing material be micropore,
The arbitrary combination of one or more compositions in mesoporous and macroporous absorption material.
The present invention can promote the characteristics of fragrance of electronic cigarette organoleptic quality and lie also in：The multiple components of the sorbing material
Combination is various uniform ingredients mixed packings or the segmentation filling of various compositions in the quartzy adsorption tube.
The present invention can promote the characteristics of fragrance of electronic cigarette organoleptic quality and lie also in：The pyrolysis temperature of the pyrolysis unit is
150-600℃。
The present invention can promote the characteristics of fragrance of electronic cigarette organoleptic quality and lie also in：The pyrolysis temperature of the pyrolysis unit is
200-450℃。
The characteristics of tobacco juice for electronic smoke that the present invention contains the fragrance is：The original of the tobacco juice for electronic smoke by mass percentage
Material is configured to：
Pass through fragrance 20-60% made from absorption；Glycerine 10-40%；
Thickener 2-6%；Deionized water 2-10%；
Surplus is propylene glycol.
The present invention is used to prepare being structurally characterized in that for the device of the fragrance：By air supply unit, stable state pyrolysis unit and
Absorbing unit is constituted；
The air supply unit is provided with air accumulator, and the air accumulator passes through supply air line and the stream being arranged on supply air line
Gauge is pyrolyzed unit transportation inert gas to the stable state；
Rotary heating furnace is arranged in the stable state pyrolysis unit, and it is heating that quartz ampoule, which is placed in one end in the rotary heating furnace,
End, the other end are non-heated end, and the non-heated end is provided with sealing-plug, be placed with tobacco sample quartz boat be placed in it is described
In quartz ampoule, and can at the uniform velocity it be moved along the axial direction of quartz ampoule；Inert gas self sealss from the air supply unit are beyond the Great Wall
Through-hole imports quartz ampoule；
The absorbing unit is that porous adsorbing material is filled in quartzy adsorption tube, and the quartz adsorption tube is connected to institute
It states on the fire end port of quartz ampoule.
Compared with the prior art, advantages of the present invention is embodied in：
1, tobacco juice for electronic smoke is used for electronic cigarette atomizing using the made fragrance of porous material absorption as main component in the present invention
When, the aesthetic quality of flue gas is generated with traditional cigarette more closely, improving the satisfaction of smoking, and its harmful components is few,
Consumer's harm is greatly lowered, and not will produce the harm of secondhand smoke.
2, the present invention can effectively promote electronic cigarette using the fragrance for being conducive to raising organoleptic quality in porous material absorption flue gas
Suction satisfaction；Its apparatus structure is simple, easy to implement.
Description of the drawings
Fig. 1 is the preparation facilities structural schematic diagram that fragrance is used to prepare in the present invention；
Fig. 2, Fig. 3, Fig. 4 and Fig. 5 are porous material different type of feed schematic diagrames in adsorption tube in the present invention；
Figure label：1 air supply unit, 2 pyrolysis units, 3 absorbing units, 11 air accumulators, 12 flowmeters, 21 stepper motors,
22 sealing-plugs, 23 quartz ampoules, 24 quartz boats, 25 tobacco samples, 26 rotary heating furnaces, 31 adsorption tubes, 32 mesoporous silicon oxide gas
Gel, 33 big mesoporous activated carbons, the homogeneous mixture of 34 macroporous silica aeroges and microporous activated carbon, 35 micro-pore zeolites.
Specific implementation mode
Referring to Fig. 1, the device that the fragrance that can promote electronic cigarette organoleptic quality is used to prepare in the present embodiment is single by gas supply
Member 1, stable state pyrolysis unit 2 and absorbing unit 3 are constituted.
As shown in Figure 1, air supply unit 1 is provided with air accumulator 11 in the present embodiment, air accumulator 11 is by supply air line and sets
The flowmeter 12 set on supply air line conveys inert gas to stable state pyrolysis unit 2；Annular-heating is arranged in stable state pyrolysis unit 2
Stove 26, it is fire end that quartz ampoule 23, which is placed in one end in rotary heating furnace 26, and the other end is non-heated end, is arranged at non-heated end
Have sealing-plug 22, the quartz boat 24 for being placed with tobacco sample 25 is placed in quartz ampoule 23, and can along quartz ampoule 23 axial direction it is even
Speed is mobile, and stepper motor 21 is arranged, and pushes quartz boat 24 in stone by the transmission mechanism through sealing-plug 22 with stepper motor 21
Movement in English pipe 23, stable state pyrolysis unit 2 release flue gas for making tobacco be heated at a suitable temperature；It is single from gas supply
Through-hole on the inert gas self sealss plug 22 of member 1 imports quartz ampoule 23, and stable inert gas is provided for stable state pyrolysis installation 2
Atmosphere；Absorbing unit 3 is that porous adsorbing material is filled in quartzy adsorption tube 31, and quartzy adsorption tube 31 is connected to quartz ampoule 23
Fire end port on, with fragrance matter in porous material selective absorption flue gas.
In the present embodiment, setting pyrolysis unit 2 pyrolysis temperature be 150-600 DEG C, preferably 200-450 DEG C, porous suction
Enclosure material include silicon dioxide aerosol, activated alumina, cross-linked clay, activated carbon, zeolite, class zeolitic material, attapulgite,
One in porous inorganic material including porous mullite, porous spinelle, porous silicon nitride, porous silicon carbide and porous ceramics
The arbitrary combination of kind or Multiple components；Sorbing material is micropore, one or more compositions in mesoporous and macroporous absorption material
Arbitrary combination.
It is various uniform ingredients mixing that combination for the multiple components of porous adsorbing material, which is in quartzy adsorption tube 31,
Filling or the segmentation filling of various compositions.It is the sorbing material that single form is filled in quartzy adsorption tube 31 shown in Fig. 2, for example,
Meso-porous titanium dioxide silica aerogel 32 is selected to be seated in quartzy adsorption tube 31.It is to be segmented to fill out in quartzy adsorption tube 31 shown in Fig. 3
Different sorbing materials is filled, for example, subsection filling meso-porous titanium dioxide silica aerogel 32 and big mesoporous activated carbon 33.Be shown in Fig. 4
In quartzy adsorption tube 31 mixing load two or more sorbing material, such as mixing load macroporous silica aeroge and
The homogeneous mixture 34 of microporous activated carbon.It is the subsection filling meso-porous titanium dioxide silica aerogel in quartzy adsorption tube 31 shown in Fig. 5
32, big mesoporous activated carbon 33 and micro-pore zeolite 35.
Tobacco is dried for standby under the conditions of 50 DEG C；Include to relevant parameter：Annular-heating furnace temperature, inert gas flow,
Stepper motor rate etc. is configured, and after its stabilization, tobacco sample is uniformly layered on quartz boat, continues to stablize one end time
So that nitrogen stream and temperature are all stablized, opens stepper motor and promote quartz boat in tube furnace；Flue gas is generated to lead by pipeline
In the quartzy adsorption tube for entering to have loaded porous adsorbing material, the trapping of flue gas is completed in quartzy adsorption tube.
In the present embodiment, the preparation of fragrance is that Fig. 1 shown devices is utilized under the protection of inert gas, to be pyrolyzed tobacco
Thermal cracking is carried out in unit, the flue gas of hot cracked generation, which imports to be filled in the quartzy adsorption tube of porous adsorbing material, carries out cigarette
Gas traps, and after completing flue gas trapping, taking-up sorbing material, which is placed in ethyl alcohol, carries out extraction acquisition extract liquor, and extract liquor passes through
Filter and concentration, obtain can be promoted electronic cigarette organoleptic quality by fragrance made from absorption.The tobacco selected is flue-cured tobacco, white rib
The combination of one or more ingredients in cigarette, Turkish tobaccos, the form of tobacco be sheet, filiform, it is powdered in it is one or more
The combination of ingredient.
The raw material of tobacco juice for electronic smoke by mass percentage is configured in the present embodiment：
Pass through fragrance 20-60% made from absorption；Glycerine 10-40%；
Thickener 2-6%；Deionized water 2-10%；
Surplus is propylene glycol.
Wherein, thickener be guar gum, agar, network protein acid sodium and carragheen combination, mass ratio 1: 1: 1.5:
2。
Embodiment 1：Prepare tobacco juice for electronic smoke
Under nitrogen protection, 500g Fujian Longyan flue-cured tobacco pipe tobaccos are pyrolyzed at 350 DEG C, generate flue gas and imports filling
Sorbing material after flue gas trapping, is placed in ethyl alcohol as in the adsorption tube of sorbing material by meso-porous titanium dioxide silica aerogel
Middle extraction obtains fragrance using filter concentration；The raw material is taken to be by mass percentage：Fragrance 20%, glycerine 20%, thickener
2%, deionized water 5%, surplus are propylene glycol, and all raw materials are stirred evenly to obtain tobacco juice for electronic smoke, and tobacco juice for electronic smoke is direct
Addition is sucked in electronic cigarette device for being atomized.
Embodiment 2：Prepare tobacco juice for electronic smoke
Under nitrogen protection, the Anhui 1000g south flue-cured tobacco offal is pyrolyzed at 400 DEG C, generates flue gas importing and divides successively
Section has loaded meso-porous titanium dioxide silica aerogel and big mesoporous activated carbon as in the adsorption tube of sorbing material, after flue gas trapping,
Sorbing material is placed in ethyl alcohol and is extracted, is concentrated using filter and fragrance is made, take the raw material to be by mass percentage：Fragrance 60%,
Glycerine 10%, thickener 4%, deionized water 10%, surplus are propylene glycol, and electronic cigarette is stirred evenly to obtain after all raw materials are mixed
Tobacco juice for electronic smoke is directly added and is sucked in electronic cigarette device for being atomized by tobacco juice.
Embodiment 3：Prepare tobacco juice for electronic smoke
Under nitrogen protection, 100g Xinjiangs tobacco leaf is pyrolyzed at 230 DEG C, generates flue gas importing and has loaded
The macroporous silica aeroge and microporous activated carbon of even mixing are as in the adsorption tube of sorbing material, after flue gas trapping,
Sorbing material is placed in ethyl alcohol and is extracted, is concentrated using filter, fragrance is made；The raw material is taken to be by mass percentage：Fragrance 35%,
Glycerine 30%, thickener 2%, deionized water 8%, surplus are propylene glycol；It is stirred evenly after all raw materials are mixed up to electronics
Tobacco juice for electronic smoke is directly added and is sucked in electronic cigarette device for being atomized by cigarette tobacco juice.
Embodiment 4：Prepare tobacco juice for electronic smoke
Under nitrogen protection, 150g Yunnan Flue-cured Tobacco cigarettes foam, 150g Turkey Turkish tobaccos pipe tobacco and 50g burley tobacco shreds are mixed
Object is pyrolyzed at 300 DEG C together, generate flue gas import from entrance to export loaded successively meso-porous titanium dioxide silica aerogel,
Sorbing material after flue gas trapping, is placed in ethyl alcohol by big mesoporous activated carbon and micro-pore zeolite as in the adsorption tube of sorbing material
Middle extraction concentrates using filter and fragrance is made, takes the raw material to be by mass percentage：Fragrance 30%, glycerine 25%, thickener 3%,
Deionized water 8%, surplus are propylene glycol, are stirred evenly after all raw materials are mixed up to tobacco juice for electronic smoke, by tobacco juice for electronic smoke
Directly addition is sucked in electronic cigarette device for being atomized.
Tobacco juice for electronic smoke prepared by embodiment 1, embodiment 2, embodiment 3 and embodiment 4 is added in electronic cigarette and is felt
Official evaluates, and evaluation result is shown in Table 2.
Electronic cigarette sensory quality assessment method：
Sensory quality assessment project and scale setting：Seven projects, respectively aroma quality, perfume quantity, concentration, stimulation are set
Property, miscellaneous gas, strength, pleasant impression；The maximum scale of each project is 9, and projects correspond to items with 1 point for scoring unit
The meaning of each scale value of mesh is shown in Table 1.
Check problem：To smokeing panel test, expert provides sample and check table, it is desirable that member of smoking requires to refer to projects according to table
Mark is smoked panel test.
As a result it counts：The smoking result of all members of smoking is effective, asks arithmetic to put down the individual event smoking result of each member of smoking
As a result mean value retains to a decimal, and summed it up to the arithmetic mean of instantaneous value of each individual event, obtains total score, as a result retains to one small
Number.
Table 1 corresponds to the meaning of each scale value of projects
| Score value | Aroma quality | Perfume quantity | Concentration | Irritation | Miscellaneous gas | Strength | Pleasant impression |
| 9 | Very well | It is sufficient | It is dense | Very little | It is very light | It is very big | Very well |
| 8 | It is good | Foot | It is dense | It is small | Gently | Greatly | It is good |
| 7 | Preferably | It is relatively sufficient | It is denseer | It is smaller | It is relatively light | It is larger | Preferably |
| 6 | It is slightly good | It is still sufficient | It is slightly dense | It is slightly smaller | Shang Qing | It is slightly larger | Preferably |
| 5 | In | In | In | In | In | In | In |
| 4 | It is slightly worse | Slightly | It is slightly weaker | It is slightly larger | It is slightly heavy | It is slightly smaller | It is slightly worse |
| 3 | It is poor | It is thin | It is thin | It is larger | It is heavier | It is smaller | It is poor |
| 2 | Difference | It is flat | It is light | Greatly | Weight | It is small | Difference |
| 1 | It is very poor | It is very light | It is very light | It is very big | It is very heavy | Very little | It is very poor |
2 Analyses Methods for Sensory Evaluation Results of table
| Sample | Aroma quality | Perfume quantity | Concentration | Irritation | Miscellaneous gas | Strength | Pleasant impression | It is total |
| Embodiment 1 | 7.1 | 7.0 | 7.1 | 7.2 | 7.1 | 5.0 | 7.2 | 47.7 |
| Embodiment 2 | 7.8 | 7.5 | 7.2 | 7.5 | 7.5 | 5.1 | 7.5 | 50.1 |
| Embodiment 3 | 7.6 | 7.4 | 7.1 | 7.3 | 7.4 | 5.1 | 7.4 | 49.4 |
| Embodiment 4 | 7.4 | 7.2 | 7.0 | 7.2 | 7.2 | 5.0 | 7.2 | 48.2 |
As shown in Table 2, utilization porous material absorption flue gas of the invention prepares fragrance applications when electronic cigarette, with absorption
The increase of made fragrance dosage, aroma quality, perfume quantity, irritation, miscellaneous gas and pleasant impression, which present to become larger, when electronic cigarette aspirates becomes
Gesture, and sensory evaluation comprehensive score is also continuously improved.
Claims (1)
1. a kind of device being used to prepare the fragrance that can promote electronic cigarette organoleptic quality, it is characterized in that by air supply unit (1), stable state
Pyrolysis unit (2) and absorbing unit (3) are constituted；
The air supply unit (1) is provided with air accumulator (11), and the air accumulator (11) is by supply air line and is arranged in air supply pipe
The flowmeter (12) of road conveys inert gas to the stable state pyrolysis unit (2)；
Stable state pyrolysis unit (2) the setting rotary heating furnace (26), quartz ampoule (23) are placed in the rotary heating furnace (26)
One end be fire end, the other end be non-heated end, the non-heated end is provided with sealing-plug (22), is placed with tobacco sample
(25) quartz boat (24) is placed in the quartz ampoule (23), and can at the uniform velocity be moved along the axial direction of quartz ampoule (23), setting step
Stepper motor (21) pushes quartz boat (24) in quartz ampoule with stepper motor (21) by running through the transmission mechanism of sealing-plug (22)
(23) it is moved in；Through-hole on inert gas self sealss plug (22) from the air supply unit (1) imports quartz ampoule (23)；
The absorbing unit (3) is that porous adsorbing material is filled in quartzy adsorption tube (31), the quartz adsorption tube (31)
It is connected on the fire end port of the quartz ampoule (23).
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| CN104585867A (en) * | 2015-01-20 | 2015-05-06 | 川渝中烟工业有限责任公司 | Electronic cigarette liquid containing flue-cured tobacco flower extractives |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021122845A1 (en) * | 2019-12-18 | 2021-06-24 | Philip Morris Products S.A. | A formulation for use in an aerosol-generating system |
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| CN104928026A (en) | 2015-09-23 |
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