CN113598434B - An aerosol generating device and aerosol generating system for uniform smoke generation - Google Patents
An aerosol generating device and aerosol generating system for uniform smoke generation Download PDFInfo
- Publication number
- CN113598434B CN113598434B CN202110955508.7A CN202110955508A CN113598434B CN 113598434 B CN113598434 B CN 113598434B CN 202110955508 A CN202110955508 A CN 202110955508A CN 113598434 B CN113598434 B CN 113598434B
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- Prior art keywords
- heater
- aerosol
- generating device
- length
- consumable
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Links
- 239000000443 aerosol Substances 0.000 title claims abstract description 24
- 239000000779 smoke Substances 0.000 title claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 37
- 238000003780 insertion Methods 0.000 claims abstract description 7
- 230000037431 insertion Effects 0.000 claims abstract description 7
- 238000009413 insulation Methods 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 9
- 230000005674 electromagnetic induction Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 abstract description 6
- 230000001953 sensory effect Effects 0.000 description 9
- 235000019504 cigarettes Nutrition 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 241000208125 Nicotiana Species 0.000 description 4
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000000391 smoking effect Effects 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 239000004696 Poly ether ether ketone Substances 0.000 description 2
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920002530 polyetherether ketone Polymers 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- 206010013911 Dysgeusia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019506 cigar Nutrition 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229960002715 nicotine Drugs 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 235000019505 tobacco product Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
- A24F40/465—Shape or structure of electric heating means specially adapted for induction heating
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F47/00—Smokers' requisites not otherwise provided for
Landscapes
- Resistance Heating (AREA)
Abstract
本发明公开了一种烟气产生均匀的气溶胶生成装置，包括壳体，所述壳体的顶端设有用于包含可抽吸材料的消耗品插入的插入口，壳体内设置有用于对消耗品内可抽吸材料进行加热的加热器，所述加热器的外侧套设有隔热管，所述隔热管的长度大于所述加热器的长度，且加热管与隔热管的轴线中心不重合；本发明还公开了一种包含上述气溶胶生成装置和消耗品的气溶胶生成系统。本发明中加热管与隔热管的轴线中心不重合，这种非对称式布置可以改变使用过程中加热管内部热场分布，使得可抽吸材料在使用过程中产生的烟气更均匀。
The present invention discloses an aerosol generating device that produces uniform smoke, comprising a shell, the top of which is provided with an insertion port for inserting a consumable containing a smokeable material, a heater for heating the smokeable material in the consumable provided in the shell, an insulating tube is sleeved on the outer side of the heater, the length of the insulating tube is greater than the length of the heater, and the axial centers of the heating tube and the insulating tube do not coincide; the present invention also discloses an aerosol generating system comprising the above-mentioned aerosol generating device and consumables. In the present invention, the axial centers of the heating tube and the insulating tube do not coincide, and this asymmetric arrangement can change the thermal field distribution inside the heating tube during use, so that the smoke generated by the smokeable material during use is more uniform.
Description
Technical Field
The invention relates to the technical field of novel tobaccos, in particular to an aerosol generating device and an aerosol generating system for generating uniform smoke.
Background
Smoking articles (e.g., cigarettes, cigars, etc.) burn tobacco during use to produce tobacco smoke. Attempts have been made to replace these tobacco-burning products by making products that release the compounds without burning.
An example of such a product is a heating device that generates an aerosol by heating, rather than burning, a smokable material. For example, the material may be tobacco or other non-tobacco products that may or may not contain nicotine. There are aerosol-generating devices, for example so-called electrically heated non-combustible smoking articles, which together with a cigarette-like consumable inserted therein can form an aerosol-generating system. The known electric heating non-combustion smoking set only considers the temperature condition of a single point in the heater in the heating process, and the accurate design of the distribution of the thermal field in the heating pipe in the using process is not considered, so that the smoke generated after the smokable material is heated is uneven, and the suction experience and effect are affected.
For example, patent specification CN108185537B discloses an aerosol-generating device, which comprises an outer shell, a built-in power supply and a control circuit board electrically connected with the power supply, wherein the outer shell is provided with a jack, a fixed cylinder for accommodating an aerosol-generating product is arranged under the jack, a vent hole is arranged at the bottom of the fixed cylinder, an air inlet and a control switch connected with the power supply are arranged on the outer shell, the air inlet is communicated with the vent hole through an air passage, a heating part is arranged in the fixed cylinder, a conductive part is further arranged on the fixed cylinder, the conductive part comprises at least two power supply electrodes arranged on the side wall of the fixed cylinder, the power supply electrodes are electrically connected with the control circuit board, and when the aerosol-generating product is inserted into the fixed cylinder, the conductive part is electrically connected with the aerosol-generating product.
Or an aerosol-generating system comprising an aerosol-generating device comprising a battery and a heater for generating heat by means of electric power supplied by the battery, and an aerosol-generating article housed in the aerosol-generating device to generate an aerosol when heated by the heater, as disclosed in patent specification publication number CN112822953a, wherein the aerosol-generating article comprises a base portion configured to generate the aerosol when heated, a medium portion arranged at a downstream end of the base portion, and a thermally conductive wrapper surrounding at least a portion of each of the base portion and the medium portion, and configured to transmit heat from the heater, wherein the heater is arranged around the aerosol-generating article such that the surface area of the base portion surrounded by the heater is larger than the surface area of the medium surrounded by the medium portion.
The two schemes have the problem that the smoke generated after the smokeable material is heated is uneven, and the experience and effect of the smoking are affected.
Disclosure of Invention
The invention aims to provide an aerosol generating device for generating uniform smoke, which achieves the effect of generating uniform smoke by accurately designing the distribution of a thermal field in a heating pipe.
The utility model provides a flue gas produces even aerosol generating device, includes the casing, the top of casing is equipped with the inserted mouth that is used for containing the consumable of aspiration material, is provided with the heater that is used for carrying out the heating to the consumable in the casing, the outside cover of heater is equipped with the heat insulating tube, the length of heat insulating tube is greater than the length of heater, and the axis center misalignment of heating pipe and heat insulating tube.
In this scheme, the axis center of heating pipe and thermal-insulated pipe misalignment, this kind of asymmetric arrangement can change the inside thermal field distribution of heating pipe in the use for the flue gas that can suck the material and produce in the use is more even.
Preferably, a mounting seat is also included, the mounting seat defining a first axial spacing length of the top end of the insulating tube above the top end of the heater.
Further preferably, the ratio of the diameter of the consumable to the first axial spacing length is between 1:0.2 and 1:1.
Further preferably, a sealing structure is arranged between the fixing seat and the heater and/or the heat insulation pipe.
Preferably, a stopper ring is also included, the stopper ring defining a bottom end of the insulating tube below the bottom end of the heater by a second axial spacing length.
Further preferably, a sealing structure is arranged between the plugging ring and the heater and/or the heat insulation pipe.
Further preferably, the ratio of the diameter of the consumable to the second axial spacing length is between 1:0.5 and 1:1.5.
Preferably, the ratio of the length of the heater to the length of the smokable material is between 1:0.98 and 1:0.70.
Preferably, the heater is resistance heating, electromagnetic induction heating or infrared heating.
It is a further object of the present invention to provide an aerosol-generating system comprising an aerosol-generating device as described above and a consumable.
The invention has the beneficial effects that:
because the axial centers of the heating pipe and the heat insulation pipe in the aerosol generating device and the aerosol generating system are not coincident, the asymmetric arrangement can change the distribution of the thermal field inside the heating pipe in the use process, so that the smoke generated by the smokable material in the use process is more uniform.
Drawings
Fig. 1 is a schematic perspective view of an aerosol-generating device;
Fig. 2 is a cross-sectional view of an aerosol-generating device;
FIG. 3 is a cross-sectional view of a consumable inserted into an aerosol-generating device;
FIG. 4 is a schematic structural view of a fixing base;
FIG. 5 is a schematic view of another angle of the fixing base;
FIG. 6 is a schematic structural view of a stopper ring;
Fig. 7 is a schematic diagram of an assembly structure of the heater, the heat insulating tube, the fixing base and the plugging ring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-3, an aerosol-generating device for heating smokable material to cause the smokable material to generate an aerosol. Consumable 200 containing smokable material is typically in the form of a cigarette comprising smokable material 201 at the front end, an intermediate cooling structure 202 and a filter structure 203 at the mouth end. The aerosol-generating device 100 and the consumable 200 of smokable material inserted therein constitute an aerosol-generating system.
The aerosol-generating device 100 comprises a housing 1, the housing 1 is formed by combining a front housing, a rear housing, an upper top cover 11 and a lower bottom cover 12, a sliding cover 13 and an insertion opening 14 are arranged on the top cover 11, the sliding cover 13 can be moved to expose the insertion opening 14 when in use, and therefore a consumable 200 can be inserted, and the sliding cover 13 can cover the insertion opening 14 from entering foreign substances when not in use.
A clamping part 2, a fixing seat 3, a heater 4, a heat insulation pipe 5, a sleeve 6 and a stop piece 7 are sequentially arranged below the insertion opening 14.
In use the consumable 200 can be removably inserted into the aerosol-generating device 100 via the holder 2 and held by the holder 2. The clamping part 2 is not in thermal contact with the fixing seat 3 and the heater 4, so that the clamping part 2 is prevented from being scalded in the use process, and the clamped part of the consumable 200 is prevented from being heated. Typically, when the consumable 200 is fully inserted into the aerosol-generating device 100, the holding portion 2 holds the non-smokable material portions, such as the cooling structure 202 and/or the filtering structure 203, and because the aerosol-generating smoke temperature generated by the smokable material 201 portion is high, it is necessary to cool the aerosol-generating device by the cooling structure 202 and/or the filtering structure 203, and if these portions are also heated by the scalding holding portion 2, the smoke temperature entering the mouth of the consumer is too high, which affects the experience and effect of the inhalation.
As shown in fig. 4 to 7, the holder 3 has a reserved portion 31 corresponding to the holding portion 2, a heater connection portion 32, a through hole 33 for facilitating insertion of the consumable 200, and a housing connection portion 34. The reserved position 31 on the holder 3 is in one embodiment represented by a recessed structure, and when the housing 1, the top cover 11, the holder 3, the heater 4, etc. in the aerosol-generating device 100 are mounted in place successively, the holder 3 can be kept in a certain gap with the clamping part 2 by means of the reserved position 31 so that no thermal contact takes place.
A heater 4 is provided in the housing 1 for heating the smokable material 201 in the consumable 200, the heater 4 may take the form of resistive heating, electromagnetic induction heating, infrared heating or the like.
The length L 2 of the heater 4 needs to be designed according to the length L 4 of the smokable material 201, and generally, the length L 2 of the heater 4 is larger than the length L 4 of the smokable material 201, the longer the length L 2 of the heater 4 is, the more uniform the heating of the smokable material 201 is, the better the sensory experience is, and the more easily and fully heating the whole smokable material 201 is, but too long the length L 2 of the heater 4 also causes waste of electric energy, and the reduced number of times of use after the aerosol generating device is fully charged, and meanwhile, the safety hazard exists due to heating of the consumable non-smokable material part. The ratio of the length L 2 of the heater 4 to the length L 4 of the smokable material 201 is between 1:0.98 and 1:0.70, preferably between 1:0.95 and 1:0.75, more preferably between 1:0.90 and 1:0.80.
Examples 1 to 5
The flue-cured functional flavor raw materials are prepared by referring to the method of example 1 in the application with publication number CN110959901A, respectively wrapped into cigarettes with the same total length but different smokable material lengths L 4, and are heated by a smoke evaluator by adopting the same infrared heater to suck respectively, and sensory evaluation is carried out according to GB5606.4-2005 and Chinese cigarette sensory evaluation methods.
Table 1 sensory test data for different heater lengths L 2: smokable material length L 4:
The outer side of the heater 4 is sleeved with a heat insulation pipe 5 to prevent heat energy from leaking, and the heat insulation pipe 5 can be made of high-temperature resistant heat insulation materials or vacuum heat insulation pipes. For infrared heating heater 4, an infrared reflecting surface may also be provided inside insulating tube 5.
The top end of the heater 4 can be inserted into the inner side of the heater connecting part 32 of the fixing base 3 to realize fixed connection, the heater 4 is aligned with the through hole 33 of the heater connecting part 32, in use, the consumable 200 can extend into the heater 4 through the through hole 33, the fixing base 3 can bear the high temperature generated by the heater 4, and high temperature resistant materials such as PEEK and the like can be adopted. Meanwhile, the top end of the heat insulation pipe 5 can be inserted outside the heater connection part 32 of the fixing seat 3 so as to realize fixed connection, and the heater 4 and the heat insulation pipe 5 are arranged at concentric intervals. A sealing structure is arranged between the fixing seat 3 and the heater 4 and the heat insulation pipe 5 to prevent heat from leaking.
The fixing base 3 can be connected and fixed with the shell 1 by utilizing a point contact mode such as convex column and concave hole joint, screw fixation, buckling, welding or bonding, and the like, so that the rotation of the fixing base 3 around the axis of the heater 4 or the movement of the fixing base 3 along the axis direction of the heater 4 can be limited.
The holder 3 defines that the top end of the heat insulating tube 5 is higher than the first axial spacing length L 1 of the top end of the heater 4, and the first axial spacing length L 1 needs to be designed according to the diameter D of the consumable 200, generally, the longer the first axial spacing length L 1, the better the heat insulation performance and the higher the temperature of the top end of the heater 4, the more uniform the heating of the smokable material 201, the better the sensory experience, and the easier it is to fully heat the whole smokable material 201, but too long the first axial spacing length L 1 also causes the aerosol generating device to be too bulky and costly. The ratio of the diameter D of the consumable 200 to the first axial spacing length L 1 is between 1:0.2 and 1:1, preferably between 1:0.4 and 1:0.8, more preferably between 1:0.5 and 1:0.75.
The shell 1 is also internally provided with a plugging ring 8, the bottom end of the heater 4 can be propped against a heater supporting table 81 of the plugging ring 8, the plugging ring 8 needs to bear the high temperature generated by the heater 6, and high temperature resistant materials such as PEEK and the like can be adopted. Meanwhile, the bottom end of the heat insulation pipe 5 can be inserted into the heat insulation pipe connecting part 82 of the plugging ring 8 so as to realize fixed connection, and the heater 4 and the heat insulation pipe 5 are arranged at concentric intervals. Sealing corrugations 83 are arranged between the sealing ring 8 and the heat insulation pipe 5 to prevent heat from leaking.
The sealing ring 8 defines that the bottom end of the heat insulating tube 5 is lower than the bottom end of the heater 4 by a second axial spacing length L 3, the second axial spacing length L 3 needs to be designed according to the diameter D of the consumable 200, and generally the longer the second axial spacing length L 3, the better the insulation performance of the bottom end of the heater 4, the higher the temperature, the better the sensory experience of the smoke generated by the smokable material 201, but the longer the second axial spacing length L 3 will also result in an excessively large and costly aerosol generating device. The ratio of the diameter D of the consumable 200 to the second axial spacing length L 3 is between 1:0.5 and 1:1.5, preferably between 1:0.75 and 1:1.25, more preferably between 1:0.9 and 1:1.1.
In one embodiment, the first axial spacing length L 1 is less than the second axial spacing length L 3 such that the heating tube 4 is not coincident with the axial center of the thermal-insulating tube 5, and such an asymmetric arrangement may alter the thermal field distribution within the heating tube 4 during use such that the smoke generated by the smokable material 201 during use is more uniform.
In one embodiment, wrapping a consumable 200 having a diameter D of 6.5mm and a length of smokable material 201 of 42mm, inserting the consumable 200 into an infrared heating appliance having a first axial spacing length L 1 of 4mm, a heater 4 length L 2 of 49mm, and a second axial spacing length L 3 of 6.5mm, performing a sensory evaluation according to GB5606.4-2005 and a Chinese cigarette sensory evaluation method, and finding that sensory evaluation indicators such as aroma, coordination, miscellaneous gases, irritation, aftertaste, stiffness, etc. are better in combination than using other infrared heating appliances.
The stopper 7 is removably arranged at the bottom of the heater 4, passes through the stopper 8 and enters the heater 4, and the stopper 7 can abut against the consumable 200 when the consumable 200 is inserted into the heater 4 during use, thereby positioning the consumable 200. The stopper 7 can be removed during cleaning and the cleaning tool can be extended from the bottom of the heater 4 and cleaned.
The aerosol-generating device 100 is further internally provided with a power supply 9 for supplying electrical energy to the heater 4, and a circuit board 10 which controls the power supply 9 to supply electrical energy to the heater 4 as required.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (6)
1. An aerosol generating device for generating uniform smoke comprises a shell, wherein an insertion port for inserting a consumable containing a smokable material is arranged at the top end of the shell, a heater for heating the smokable material in the consumable is arranged in the shell, and the aerosol generating device is characterized in that a heat insulation pipe is sleeved outside the heater, the aerosol generating device further comprises a fixing seat, the fixing seat limits the top end of the heat insulation pipe to be higher than a first axial interval length of the top end of the heater, the aerosol generating device further comprises a plugging ring, the plugging ring limits the bottom end of the heat insulation pipe to be lower than a second axial interval length of the bottom end of the heater, the length of the heat insulation pipe is larger than the length of the heater according to the first axial interval length and the second axial interval length, the axis center of the heater and the heat insulation pipe is not overlapped, the ratio of the diameter of the consumable to the first axial interval length is between 1:0.2 and 1:1, and the ratio of the diameter of the consumable to the second axial interval length is between 1:0.5 and 1:1.5.
2. An aerosol-generating device according to claim 1, wherein a sealing structure is provided between the holder and the heater and/or the insulating tube.
3. An aerosol-generating device according to claim 1, wherein a sealing structure is provided between the sealing ring and the heater and/or the insulating tube.
4. An aerosol-generating device according to claim 1 wherein the ratio of the length of the heater to the length of the smokable material is between 1:0.98 and 1:0.70.
5. The aerosol-generating device of claim 1, wherein the heater is resistive heating, electromagnetic induction heating, or infrared heating.
6. An aerosol-generating system comprising an aerosol-generating device according to any of claims 1 to 5 and a consumable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110955508.7A CN113598434B (en) | 2021-08-19 | 2021-08-19 | An aerosol generating device and aerosol generating system for uniform smoke generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110955508.7A CN113598434B (en) | 2021-08-19 | 2021-08-19 | An aerosol generating device and aerosol generating system for uniform smoke generation |
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| Publication Number | Publication Date |
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| CN113598434A CN113598434A (en) | 2021-11-05 |
| CN113598434B true CN113598434B (en) | 2025-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110955508.7A Active CN113598434B (en) | 2021-08-19 | 2021-08-19 | An aerosol generating device and aerosol generating system for uniform smoke generation |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116420917A (en) * | 2023-04-14 | 2023-07-14 | 浙江中烟工业有限责任公司 | An aerosol generating device |
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| CN108185537A (en) * | 2018-02-26 | 2018-06-22 | 冷朝阳 | A kind of apparatus for aerosol creation and aerosol generation product |
| CN109363242A (en) * | 2018-11-05 | 2019-02-22 | 冷朝阳 | Aerosol generation system, aerosol generation device and aerosol generation product |
| CN109561736A (en) * | 2018-11-02 | 2019-04-02 | 惠州市吉瑞科技有限公司深圳分公司 | A kind of heater heating smokeable material and its heating not burning fuming equipment |
| CN109674095A (en) * | 2019-01-26 | 2019-04-26 | 深圳市合元科技有限公司 | Cigarette heater and electrically heated cigarette smoking device, heat-proof device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105342014B (en) * | 2015-11-30 | 2018-10-02 | 危茹锋 | A kind of evaporator and electronic cigarette using vacuum heat-insulation |
| CN108813737A (en) * | 2018-07-11 | 2018-11-16 | 威滔电子科技（深圳）有限公司 | The aerosol generating device and system for having energy regenerating |
| CN110881693B (en) * | 2018-09-07 | 2024-10-01 | 湖南中烟工业有限责任公司 | A low temperature smoke |
| CN113040434B (en) * | 2019-12-27 | 2024-07-09 | 深圳市合元科技有限公司 | Smoking products and applicable smoking utensils |
| CN112806620B (en) * | 2021-02-07 | 2024-08-20 | 河北中烟工业有限责任公司 | Heating device for aerosol |
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2021
- 2021-08-19 CN CN202110955508.7A patent/CN113598434B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108185537A (en) * | 2018-02-26 | 2018-06-22 | 冷朝阳 | A kind of apparatus for aerosol creation and aerosol generation product |
| CN109561736A (en) * | 2018-11-02 | 2019-04-02 | 惠州市吉瑞科技有限公司深圳分公司 | A kind of heater heating smokeable material and its heating not burning fuming equipment |
| CN109363242A (en) * | 2018-11-05 | 2019-02-22 | 冷朝阳 | Aerosol generation system, aerosol generation device and aerosol generation product |
| CN109674095A (en) * | 2019-01-26 | 2019-04-26 | 深圳市合元科技有限公司 | Cigarette heater and electrically heated cigarette smoking device, heat-proof device |
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| CN113598434A (en) | 2021-11-05 |
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