CN208550035U - A kind of aerosol generating device - Google Patents
A kind of aerosol generating device Download PDFInfo
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- CN208550035U CN208550035U CN201821054231.0U CN201821054231U CN208550035U CN 208550035 U CN208550035 U CN 208550035U CN 201821054231 U CN201821054231 U CN 201821054231U CN 208550035 U CN208550035 U CN 208550035U
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- cigarette
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- air flow
- bringing
- baffle
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Abstract
The utility model relates to a kind of aerosol generating device and its application methods, including sequentially connected lip contact-segment (1), cigarette accommodating section (2) and bringing-up section (12) with cavity (6), the junction of cigarette accommodating section (2) and bringing-up section (12) is provided with dismountable Internal baffle (4), the main air flow passage (8) of convex is provided on Internal baffle (4) and along the circumferentially equally distributed secondary airflow hole (9) in Internal baffle (4) edge, the outer wall of bringing-up section (12) is enclosed with metal tube (5), connection is connected with main air flow passage (8) air-flow in one end of metal tube (5), the other end passes through outer baffle (7) and is connected with external air flow, outer baffle (7) is detachably connected on the one end of bringing-up section (12) far from cigarette accommodating section (2), outer baffle is provided with ventilation hole (11 on (7) ), the outside of cigarette accommodating section (2) and metal tube (5) is enclosed with thermal insulation layer (3).Utility model device design is simple, and production is easy.
Description
Technical field
The utility model belongs to novel tobacco technical field, is related to a kind of aerosol generating device and its application method.
Background technique
The ignition temperature of traditional cigarette is generally 900 DEG C or so, can generate containing harmful chemical component (such as in combustion process
Multiring aromatic hydrocarbon) flue gas, also will cause environmental pollution.Nearest decades, major tobacco company, the world is all in exploitation a new generation
Tobacco product or substitute of tobacco, it is desirable to be able to reduce tobacco bring to the maximum extent on the basis of meeting consumer demand
Harm.Low temperature cigarette be by heating (temperature be lower than 500 DEG C) rather than burning tobacco, toast out the fragrance matter in tobacco, because
This will not generate the harmful substance and side-stream smoke that cigarette is generated by high-temp combustion, be the important development direction of the following tobacco business
One of.
PM company has developed the electrically heated cigarette smoking system patented technology of diversified forms.For example, electricity disclosed in EP1927146 is inhaled
Cigarette system, including special electric heating cigarette and a reusable lighter.Electric heating cigarette is by tobacco column, tubulose mistake
The composition such as filter, filtering plug, adsorbent, flavoring agent.Reusable lighter includes shell, power supply, heating device, control
Circuit etc..The characteristics of smokeless tobacco system is can to aspirate common cigarette, does not need specially-made tobacco product, makes
It is more cheap with cost.
The Eclipse board cigarette of RJR company exploitation substantially uses charcoal to heat pipe tobacco, rather than the pipe tobacco that burns.In pipe tobacco
One end, heat-barrier material packaging carbon can balancedly be heated to tobacco cartridge.When smoker smokes, hot-air is just released by cigarette
The ingredient and glycerine of pipe tobacco are released, environment flue gas can be reduced 90%.Heating material of the JT company to smoke-free tobacco product
It is studied, a kind of heating material that can be reduced carbon monoxide release amount of exploitation is mainly made of calcium carbonate and adhesive.
The operating temperature of the heating material can be such that carbon monoxide production quantity greatly subtracts less than 1000 DEG C, substantially less than other materials
It is few.
The research and development that the cigarette that do not burn heats in China are also increasingly popular, but are all limited to the charcoal heating mode of RJR company substantially
With the tubular type heating mode of PM company, innovative heating method is few.Which also limits China to heat the cigarette market that do not burn
Development.The cigarette IQOS product in addition, most popular heating currently on the market is not burnt just must due to being heated using central tubular
The thin slice arranged radially in cigarette need be asked；As the unordered arrangement in traditional tobacco can make heating source be not easy to be inserted into cigarette, and
And it will cause a degree of damage of heating source.
Utility model content
The utility model provides a kind of aerosol generating device and its application method, and it is uneven to efficiently solve cigarette heating
It is even, the high problem of cigarette processing request.
The utility model first aspect is related to a kind of aerosol generating device, including with the sequentially connected lip of end to end system
The junction of contact-segment 1, cigarette accommodating section 2 and the bringing-up section 12 with cavity 6, cigarette accommodating section 2 and bringing-up section 12 is provided with can
The Internal baffle 4 of disassembly is provided with the main air flow passage 8 of convex on Internal baffle 4 and is circumferentially uniformly distributed along 4 edge of Internal baffle
Secondary airflow hole 9, the outer wall of bringing-up section 12 is wound with metal tube 5, and company is connected with 8 air-flow of main air flow passage in one end of metal tube 5
It connects, the other end passes through outer baffle 7 and is connected with external air flow, and outer baffle 7 is detachably connected on bringing-up section 12 far from cigarette accommodating section 2
One end, be provided with ventilation hole 11 on outer baffle 7, the outside of cigarette accommodating section 2 and metal tube 5 is enclosed with thermal insulation layer 3.
In the utility model preferred embodiment, the shape of 8 protrusion of main air flow passage is triangle, cone or needle
Shape is so that it is convenient to which cigarette is inserted into cigarette accommodating section 2 and is fixed on Internal baffle 4.
In the utility model preferred embodiment, main air flow passage 8 is located at the center point of Internal baffle 4.
In the utility model preferred embodiment, Internal baffle 4 is equipped with the groove 10 that can accommodate cigarette, main air flow passage
8 are located in groove 10.
In the utility model preferred embodiment, Internal baffle 4 is equipped with can accommodate cigarette centered on main air flow passage 8
Groove 10, setting groove 10 can fix cigarette, slide it not, while can also make main air flow passage 8 and time airflow hole 9
In thermal current can accurately enter designed position.
In the utility model preferred embodiment, outer baffle 7 is mainly used for fixed carbon rod, takes off it not from cavity 6
It falls, the ventilation hole 11 being arranged on outer baffle 7 supports burning and the conveying air of carbon rod for being connected with outside air.
In the utility model preferred embodiment, outside air is entered in metal tube 5 by outer baffle 7, in metal tube 5
The burned carbon rod of air heated, form thermal current, then by the entrance pipe tobacco of main air flow passage 8 and it added
Heat, while hot-air caused by carbon rod burning, the cigarette of cigarette is entered by secondary airflow hole 9 along cigarette edge circumferencial direction
Paper periphery is entered in pipe tobacco by cigarette paper, and main air flow passage 8 and time airflow hole 9 carry out heating to cigarette and generate flue gas, most
It is aspirated eventually by lip contact-segment by smoker.
The utility model second aspect is related to a kind of method for heating cigarette, using described in the utility model first aspect
Aerosol generating device, include the following steps:
A, by the cavity of cigarette insertion cigarette accommodating section 2, Internal baffle 4 is detachably connected on to the end of cigarette；
B, by the cavity 6 of carbon rod insertion bringing-up section 12, it is separate that outer baffle 7 is then detachably connected on bringing-up section 12
One end of cigarette accommodating section 2；
C, carbon rod is lighted, cigarette is heated.
In the utility model preferred embodiment, cigarette is to heat do not burn cigarette or end points lit cigarettes.
The utility model is using hot air mode to the heating of cigarette, this adds with common carbon rod heating and tubular type
Heat is all different.Due to flowing of the hot-air in cigarette be it is relatively uniform, to the heating effect of cigarette each region
There is no temperature gradient difference, more evenly to the smoke components heating on pipe tobacco or thin slice, cigarette sets but also heating is not burnt
It counts simpler, direct.
Further, since the device is without the pipe tobacco insertion heating head as IQOS, thus do not need in cigarette thin slice or
Pipe tobacco also can be used in strict accordance with arranged radially, common traditional cigarette.
The beneficial effects of the utility model are as follows:
1, cigarette is fixed on Internal baffle by the utility model by main air flow passage, passes through heat generated in metal tube
Air heats cigarette, due to flowing of the hot-air in cigarette be it is relatively uniform, to cigarette each region
Heating effect does not have temperature gradient difference, more evenly to pipe tobacco heating.
2, the utility model is not inserted into heating head using the pipe tobacco as IQOS, does not need the thin slice being inserted into cigarette
Or pipe tobacco, in strict accordance with arranged radially, common traditional cigarette also can be used.
3, main flume comes from produced by the clean hot air cigarette of the metal tube wound on bringing-up section outer wall
, therefore CO in main flume etc. greatly reduces from carbon-point imperfect combustion noxious products.
4, utility model device design is simple, and universality is strong, and production is easy, easy to use, convenient for promoting.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model aerosol generating device；
Fig. 2 is the cross-sectional view of Internal baffle in the utility model aerosol generating device；
Fig. 3 is the cross-sectional view of outer baffle in the utility model aerosol generating device；
1- lip contact-segment, 2- cigarette accommodating section, 3- thermal insulation layer, 4- Internal baffle, 5- metal tube, 6- cavity, 7- outer baffle, 8-
Main air flow passage, 9- airflow hole, 10- groove, 11- ventilation hole, 12- bringing-up section.
Specific embodiment
The utility model is described in further details with attached drawing with reference to embodiments, embodiment is only limitted to illustrate this reality
With novel, rather than the restriction to the utility model.
Embodiment
A kind of aerosol generating device, including with the sequentially connected lip contact-segment 1 of end to end system, 2 and of cigarette accommodating section
The junction of bringing-up section 12 with cavity 6, cigarette accommodating section 2 and bringing-up section 12 is provided with dismountable Internal baffle 4, Internal baffle 4
On be provided with the main air flow passage 8 of convex and along the circumferentially equally distributed secondary airflow hole 9 in 4 edge of Internal baffle, bringing-up section 12
Outer wall is wound with metal tube 5, and one end of metal tube 5 is connected connection with 8 air-flow of main air flow passage, the other end pass through outer baffle 7 with
External air flow conducting, outer baffle 7 are detachably connected on the one end of bringing-up section 12 far from cigarette accommodating section 2, are provided on outer baffle 7
The outside of ventilation hole 11, cigarette accommodating section 2 and metal tube 5 is enclosed with thermal insulation layer 3.
In the present embodiment, the shape of 8 protrusion of main air flow passage is aciculiform so that it is convenient to which cigarette is inserted into cigarette accommodating section
In 2 and it is fixed on Internal baffle 4.
In the present embodiment, main air flow passage 8 is located at the center point of Internal baffle 4.
In the present embodiment, Internal baffle 4 is equipped with the groove 10 that can accommodate cigarette, and main air flow passage 8 is located in groove 10.
In the present embodiment, outer baffle 7 is mainly used for fixed carbon rod, it is made not fall off from cavity 6, is arranged in outer baffle 7
On ventilation hole 11 for be connected with outside air, support the burning of carbon rod and convey air.
In the present embodiment, outside air is entered in metal tube 5 by outer baffle 7, the burned charcoal of the air in metal tube 5
Stick is heated, and thermal current is formed, and is then entered pipe tobacco by main air flow passage 8 and is heated to it, while carbon rod burning institute
The hot-air of generation enters the cigarette paper periphery of cigarette along cigarette edge circumferencial direction by secondary airflow hole 9 or passes through cigarette
Paper enters in pipe tobacco, and main air flow passage 8 and time airflow hole 9 carry out heating to cigarette and generate flue gas, eventually by lip contact-segment quilt
Smoker's suction.
A method of heating cigarette, using aerosol generating device described in the utility model first aspect, including
Following steps:
A, by the cavity of cigarette insertion cigarette accommodating section 2, Internal baffle 4 is detachably connected on to the end of cigarette；
B, by the cavity 6 of carbon rod insertion bringing-up section 12, it is separate that outer baffle 7 is then detachably connected on bringing-up section 12
One end of cigarette accommodating section 2；
C, carbon rod is lighted, cigarette is heated.
In the present embodiment, cigarette is to heat the cigarette that do not burn.
Claims (5)
1. a kind of aerosol generating device, which is characterized in that including with the sequentially connected lip contact-segment (1) of end to end system, cigarette
The junction of branch accommodating section (2) and bringing-up section (12) with cavity (6), cigarette accommodating section (2) and bringing-up section (12) is provided with can
The Internal baffle (4) of disassembly is provided with the main air flow passage (8) of convex and circumferentially equal along Internal baffle (4) edge on Internal baffle (4)
The secondary airflow hole (9) of even distribution, the outer wall of bringing-up section (12) are wound with metal tube (5), and one end of metal tube (5) and primary air are logical
The conducting connection of road (8) air-flow, the other end pass through outer baffle (7) and are connected with external air flow, and outer baffle (7) is detachably connected on heating
The one end of section (12) far from cigarette accommodating section (2), is provided with ventilation hole (11) on outer baffle (7), cigarette accommodating section (2) and metal
The outside of pipe (5) is enclosed with thermal insulation layer (3).
2. aerosol generating device according to claim 1, which is characterized in that the shape of main air flow passage (8) protrusion is
Triangle, cone or aciculiform.
3. aerosol generating device according to claim 1, which is characterized in that main air flow passage (8) is located at Internal baffle (4)
The center point.
4. aerosol generating device according to claim 1, which is characterized in that Internal baffle (4), which is equipped with, can accommodate cigarette
Groove (10), main air flow passage (8) is located in groove (10).
5. aerosol generating device according to claim 1, which is characterized in that Internal baffle (4) is equipped with logical with primary air
The groove (10) of cigarette can be accommodated centered on road (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821054231.0U CN208550035U (en) | 2018-07-04 | 2018-07-04 | A kind of aerosol generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821054231.0U CN208550035U (en) | 2018-07-04 | 2018-07-04 | A kind of aerosol generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208550035U true CN208550035U (en) | 2019-03-01 |
Family
ID=65491063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821054231.0U Active CN208550035U (en) | 2018-07-04 | 2018-07-04 | A kind of aerosol generating device |
Country Status (1)
| Country | Link |
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| CN (1) | CN208550035U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108567176A (en) * | 2018-07-04 | 2018-09-25 | 云南中烟工业有限责任公司 | A kind of aerosol generating device and its application method |
| WO2021073424A1 (en) * | 2020-05-19 | 2021-04-22 | 云南中烟工业有限责任公司 | Oxygen-poor heating smoking device having retractable needle, tobacco product, and use method |
-
2018
- 2018-07-04 CN CN201821054231.0U patent/CN208550035U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108567176A (en) * | 2018-07-04 | 2018-09-25 | 云南中烟工业有限责任公司 | A kind of aerosol generating device and its application method |
| WO2021073424A1 (en) * | 2020-05-19 | 2021-04-22 | 云南中烟工业有限责任公司 | Oxygen-poor heating smoking device having retractable needle, tobacco product, and use method |
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