CN204180943U - A kind of smoking apparatus with heat accumulation parts and modular smoking system - Google Patents
A kind of smoking apparatus with heat accumulation parts and modular smoking system Download PDFInfo
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- CN204180943U CN204180943U CN201420666623.8U CN201420666623U CN204180943U CN 204180943 U CN204180943 U CN 204180943U CN 201420666623 U CN201420666623 U CN 201420666623U CN 204180943 U CN204180943 U CN 204180943U
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- heat
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- accumulation parts
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F42/00—Simulated smoking devices other than electrically operated; Component parts thereof; Manufacture or testing thereof
- A24F42/10—Devices with chemical heating means
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F42/00—Simulated smoking devices other than electrically operated; Component parts thereof; Manufacture or testing thereof
- A24F42/60—Constructional details
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Abstract
The utility model relates to a kind of smoking apparatus with heat accumulation parts, it is characterized in that comprising with lower component: housing (1); Heat accumulation parts (2), it is inner that it is placed in described housing (1), described heat accumulation parts (2) comprising: heat accumulating container (5), himself define separately or jointly define one or more tobacco product container cavity (10) with its peripheral components, in described heat accumulating container (5), placing heat accumulating; Heat conducting element (7), it comprises the first heat conduction section (7a) be contained in described heat accumulating container (5) and the second heat conduction section (7b) reached outside described heat accumulating container (5).Smoking apparatus of the present utility model can be connected to be combined into cigarette smoking system with outside heating plant plug type, and realizes heat accumulation and heat release by phase-change material, heat tobacco goods in exothermic process.Therefore, smoking apparatus of the present utility model can not from charged pool or only with very little battery, and volume is closer to conventional point combustion cigarette, easy to use.
Description
Technical field
The utility model relates to a kind of smoking apparatus, particularly relates to a kind of smoking apparatus with heat accumulation parts.
Background technology
Heat not burning type cigarette main feature to utilize external heat source heat tobacco instead of light tobacco.Because heating-up temperature is far below ignition temperature, therefore effectively can reduces the harmful components that the cracking of tobacco high-temp combustion produces, the chemical constituent burst size of main flume is reduced greatly.According to the difference of heating source, heat not burning type cigarette and can be divided into electric heating type, fuel hot type and physical and chemical reaction hot type.
External existing a large amount of patent report heats not burning type cigarette at present, the Chinese patent CN101277622B of Fei Mo tobacco company application, CN101277623B, CN1131676C, CN1113620C, CN1287699C, CN100546509C, CN101637308B, CN102438470B discloses electric heating type cigarette technology, the Chinese patent CN87101955B of the application of Reynolds Tobacco Company, CN1068024A, CN87105964A, CN1059841A discloses fuel hot type cigarette technology, the Chinese patent CN200980102589.3 of Stagemode OY's application, CN200980133308.0 discloses physical and chemical reaction hot type cigarette technology.
But due to electric heating type cigarette heat be directly provided by electrical heating elements, heating element heats is longer to design temperature required time, higher to battery capacity demand, causes smoking set bulky; Fuel hot type cigarette uses the heat heating cigarette produced during fuel combustion, and the burning of fuel can introduce other gases in flue gas in the process, affects cigarette smoking impression; Physical and chemical reaction hot type cigarette adopts chemical reaction to provide heat, and the process that chemical reaction produces heat is often difficult to control, and the stability of its heating is inadequate.Above reason causes heating not burning type cigarette products and is not yet widely accepted.
For the problems referred to above, the utility model provides a kind of smoking apparatus with heat accumulation parts, and it can solve the problem effectively, and smoking apparatus volume is reduced greatly, and thermal-stable strengthens.
Utility model content
First aspect of the present utility model relates to a kind of smoking apparatus with heat accumulation parts, and it comprises with lower component:
Housing 1;
Heat-storing device 2, it is inner that it is placed in described housing 1, and described heat-storing device 2 comprises:
Heat accumulating container 5, himself defines separately or jointly defines one or more tobacco product container cavity 10 with its peripheral components, places heat accumulating in described heat accumulating container 5;
Heat conducting element 7, it comprises the first heat conduction section 7a be contained in described heat accumulating container 5 and the second heat conduction section 7b reached outside described heat accumulating container 5.
Wherein, described heat accumulating 5 is reversible phase transition material, its state in heat accumulation process (namely being accepted the process of heat from described smoking apparatus outside) is changed to solid phase and becomes liquid phase, and the state in heating process (namely to the process of release heat in tobacco product container cavity) is changed to liquid phase and becomes solid phase.Generally, because the latent heat of the solid-liquid phase change of material is very large, therefore, only need a small amount of phase-change material, carry out heat tobacco goods with regard to being enough to the enough heats of deposit and making the temperature of tobacco product remain within the scope of such as 200-300 DEG C, retention time is such as 1-5 minute, during this period, volatilizes the smog for smoker's suction after tobacco product is heated.Also due to temperature constant during material generation solid-liquid phase change, therefore, the heating-up temperature easily controlling tobacco product is in desired fixed value and following.Described reversible phase transition material is any material that solid-liquid phase change can occur under the operating temperature of hot type cigarette (such as 120-600 DEG C, preferred 150-360 DEG C, more preferably 180-320 DEG C).Representatively property example, described reversible phase transition material is the combination of the metal material of one or more different melting points, such as industrial existing various ashbury metal, its solid-liquid phase change temperature can between 100-300 DEG C by the relative scale of each metal in alloy free adjustment, be suitable as very much reversible phase transition material of the present utility model.
In a preferred embodiment of the first aspect, the smoking apparatus of band heat-storing device of the present utility model also comprises with lower component:
Power-supply system 4, it is inner that it is placed in described housing 1;
Control system 3, it is inner that it is placed in described housing 1;
Wherein said power-supply system 4 is only for powering to described control system 3, or, described power-supply system 4 and control system 3 are electrically connected with described heat conducting element 7, for powering to controllably in the exothermic process of described heat accumulating described heat conducting element 7, also can use as electric heating part to make this heat conducting element 7; Or, described power-supply system 4 and control system 3 are electrically connected with optional electric heat preservation member 13, this electric heat preservation member 13 and the thermo-contact of described tobacco product container cavity 10, power to controllably in the exothermic process of described heat accumulating described electric heat preservation member, generate heat to make it to maintain the temperature in described tobacco product container cavity.
Wherein said power-supply system 4 can adopt powered battery or be connected to peripheral power supply unit such as such as USB, portable power source etc. by interface.In preferred embodiments, power-supply system adopts 3.7-4.2V lithium battery power supply, is convenient to smoking apparatus and repeatedly charges and reuse.But it must be noted that, the necessary parts of the cigarette smoking system with heat accumulation parts of power-supply system not described in first aspect of the present utility model, any power-supply system can should be not with completely with the cigarette smoking system of heat accumulation parts, or, even if with power-supply system, this power-supply system also can be only limitted to power to control system, can be not used in power to any electrical heating elements completely.Certainly, in preferred embodiments, this power-supply system was both powered to control system, can give described heat conducting element or optional electrical heat tracing power elements again.
Described control system 3 is for controlling the start and stop of smoking apparatus, this control realizes by devices such as mechanical switch, electromagnetic switch, AFSs, in preferred embodiments, control system 3 is designed to provide the controlling functions such as different heating temperature adjustment for users ' individualized requirement.
In the more preferred of first aspect, the smoking apparatus of band heat-storing device of the present utility model its also comprise with lower component:
Thermal insulation layer 8, it is placed between described heat accumulating container 5 and described housing 1.The effect of this thermal insulation layer is isolated heat loss, and the temperature of housing 1 is kept at normal temperatures, is unlikely to the finger of scalding smoker.
In first aspect of the present utility model, described heat accumulating container 5 self can limit a tobacco product container cavity, such as, as shown in following Fig. 1.Or, when described heat accumulating container 5 self does not limit tobacco product container cavity but jointly limits tobacco product container cavity with its peripheral components, described thermal insulation layer can as described peripheral components, come jointly to limit tobacco product container cavity, such as, shown in following Fig. 2 with described heat accumulating container.
In the preferred embodiment of first aspect of the present utility model, part is contacted with described tobacco product at described heat accumulating container, can also heat-conducting layer 6 be set as required, with the heat transfer of strengthening from heat accumulating to tobacco product, the material that heat-conducting layer 6 can be greater than 30W/mK by a kind of thermal conductivity factor is made, the metal materials such as such as silver, copper, gold, aluminium, optimally, heat-conducting layer 6 is made for aluminium, thickness is 0.1-1mm, preferred 0.2-0.5mm, in radiation processes, can ensure that the heat that heat accumulating stores fully, rapidly can conduct to tobacco product.
In first aspect of the present utility model, described peripheral components is interpreted broadly, and anyly can form the chamber wall of described tobacco product container cavity 10 or the parts at least partially at the bottom of chamber, can be called as peripheral components.Such as, peripheral components comprises the parts clearly mentioned in the utility model, also comprise other accessory that can basis of the present utility model add in addition, if their surface can form at the bottom of the chamber wall of described tobacco product container cavity 10 or chamber at least partially.Such as, in a preferred embodiment, described thermal insulation layer 8 can as this peripheral components, or described housing 1 also can as this peripheral components.
Second aspect of the present utility model relates to a kind of modular smoking system, and it comprises:
A. outside heating plant 11, comprises the external heat part 9 of powering by external power source 12 in described outside heating plant 11; With
B. the smoking apparatus of the band heat-storing device involved by first aspect of this aspect, it can be connected with described outside heating plant 11 plug type, comprises with lower component:
Housing 1;
Heat-storing device 2, it is inner that it is placed in described housing 1, and described heat-storing device 2 comprises:
Heat accumulating container 5, himself defines separately or jointly defines one or more tobacco product container cavity 10 with its peripheral components, places heat accumulating in described heat accumulating container 5; With
Heat conducting element 7, it comprises the first heat conduction section 7a be contained in described heat accumulating container 5 and the second heat conduction section 7b reached outside described heat accumulating container 5;
Fitting with described external heat part 9 at least partially of wherein said second heat conduction section 7b contacts, heat can be passed to described heat accumulating from external heat part 9.
In the more preferred of second aspect, described modular smoking system also comprises with lower component:
Power-supply system 4, it is inner that it is placed in described housing 1;
Control system 3, it is inner that it is placed in described housing 1;
Wherein said power-supply system 4 is only for powering to described control system 3, or, described power-supply system 4 and control system 3 are electrically connected with described heat conducting element 7, for powering to controllably in the exothermic process of described heat accumulating described heat conducting element 7, also can use as electric heating part to make this heat conducting element 7; Or, described power-supply system 4 and control system 3 are electrically connected with optional electric heat preservation member 13, this electric heat preservation member 13 and the thermo-contact of described tobacco product container cavity 10, power to controllably in the exothermic process of described heat accumulating described electric heat preservation member, generate heat to make it to maintain the temperature in described tobacco product container cavity;
Wherein said control system 3 can also be electrically connected with described external power source 12 and described external heat part 9, to control the unlatching of external heat part 9 or closedown and to regulate the intensity of its heating current, and then regulate the heat flowed into from external heat unit described heat-storing device.
In the more preferred of second aspect, described outside heating plant 11 can double as cigarette case and use.Such as, its shape can be similar to the cigarette case of conventional point combustion cigarette with size.
Advantage of the present utility model is as follows:
1. farthest reduce the capacity requirement of the power-supply system in heating non-combustible smoking device, and then the volume that minimizing power-supply system takies, even completely can not power-supply system be set.This is because the utility model is by utilizing heat conducting element and described heat-storing device, can outside the described smoking apparatus with heat accumulation parts, such as from outside heating plant, direct introducing heat is also stored in described heat accumulation parts, simultaneously for tobacco product from ambient temperature to temperature of being fuming.After temperature is fuming in arrival, then the heat stored in heat accumulation parts only can be leaned on to maintain this temperature of being fuming, only go to described heat conducting element or described electrical heat tracing power elements to realize being incubated at some electric energy of certain ability and sagacity fine motion if desired.Therefore, in the utility model, few to the consumption of electric energy, electric energy is only limitted to insulation and/or powers to control system, therefore the smoking apparatus with heat accumulation parts of the present utility model, the battery of very small size can being used, with regard to being enough to, desirable heating-up temperature being kept sufficiently long suction time.And battery normally takies most the part of volume in traditional electrical hot type cigarette, reduce battery capacity or avoid the use of battery, make the closely compact that the smoking apparatus with heat accumulation parts of the present utility model can do, such as can accomplish to light the similar size of type cigarette dimension to tradition, this make its more easily accept by traditional smoker.
2. reversible transition energy storage material because transferring liquid phase to by solid phase in heat accumulation process, and before transferring liquid phase to completely, its temperature is constant, can avoid the superheated to tobacco product, burnt so as not to burning; And in exothermic process, before it transfers solid to completely, its temperature is also constant, therefore it is constant to realize heating-up temperature maintenance in relatively for a long time.Therefore, the utility model stability of keeping heating-up temperature easier than traditional electrical heating elements, avoids fluctuating widely of heating-up temperature.
3. the solid-liquid phase change of material is often along with very large latent heat, therefore only needs a small amount of reversible phase transition material, is just enough to realize enough large quantity of heat storage, and this is also conducive to reducing the volume treating the smoking apparatus of heat accumulation parts of the present utility model.In addition, heat accumulating can tolerate the solid-liquid phase-change process of nearly up to ten thousand times, can prolonged and repeatedly use.
4. the smoking apparatus with heat accumulation parts of the present utility model, can be connected with outside heating plant plug type, form modular smoking system, therefore, should can depart from outside heating plant with the smoking apparatus of heat accumulation parts after heat accumulation and depart from external power source and work alone, namely smoker can after it reaches temperature of being fuming, it is extracted from outside heating plant, and light to be clamped between finger type cigarette as tradition and aspirate, more meet the smoking habit of smoker, in addition, its shape also can so that make and light the same or analogous shape of type cigarette with tradition.
Accompanying drawing explanation
Fig. 1 is the structural representation of the first embodiment of the smoking apparatus with heat accumulation parts of the present utility model, wherein for the ease of understanding, also shows a part for outside heating plant.
Fig. 2 is the structural representation of the second embodiment of the smoking apparatus with heat accumulation parts of the present utility model, wherein for the ease of understanding, also shows a part for outside heating plant.
Description of reference numerals:
1, housing; 2, heat accumulation parts; 3, control system; 4, power-supply system; 5, heat accumulating container; 6, heat-conducting layer; 7, heat conducting element, wherein 7a, the first heat conduction section, 7b, the second heat conduction section; 8, thermal insulation layer; 9, external heat part; 10, tobacco product container cavity; 11, outside heating plant; 12, external power source; 13, electric heat preservation member.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, the utility model can be executed factually to make those skilled in the art with reference to drawing and description word.But embodiment is only illustrative, limits the utility model never in any form.
As shown in Figure 1, the smoking apparatus with heat accumulation parts of the present utility model is plugged on outside heating plant 11, and the two can be called as modular smoking system altogether.The wherein said smoking apparatus with heat accumulation parts comprises housing 1, is positioned at the heat accumulation parts 2 of housing 1, power-supply system 4 and control system 3, the heat accumulating container 5 of a cup-shaped is had in heat accumulation parts 2, therefore himself just define a tobacco product container cavity 10 close with traditional cigarette cigarette size, the tobacco product corresponding use can be that tradition lights type tobacco product or column or ingot shape tobacco product, also can be tobacco filament or tobacco end, as long as this tobacco product container cavity 10 can be put into.Heat accumulating internal tank is filled with heat accumulating, it can be the combination of the metal material of one or more different melting points such as ashbury metal, bismuth alloy, metal, Absorbable rod and store heat conducting element 7 import heat, heat can make the temperature of tobacco product remain on 200-300 DEG C, and retention time length is 1-5 minute.It is inner that heat conducting element 7 inserts heat accumulating container 5 from described heat accumulating external container, its that section within described heat accumulating container 5 is called the first heat conduction section 7a, that section reached outside described heat accumulating container 5 is called the second heat conduction section 7b, first heat conduction section 7a contacts with described heat accumulating, second heat conduction section 7b contacts with the additional warmware 9 extended out from outside heating plant 11 at least partially, during additional warmware 9 heating power, heat passes to described heat accumulating via heat conducting element 7, it is made to reach solid-liquid phase change temperature and solid-liquid phase change occurs, carry out heat accumulation simultaneously, in this heat accumulation process, also the tobacco product in tobacco product container cavity 10 is heated by optional heat-conducting layer 6 simultaneously.When system 3 to be controlled detects that the temperature of heat accumulating just will exceed default solid-liquid phase change temperature value, think that all solids changes liquid into, prompting will be sent to user, the described smoking apparatus with heat accumulation parts can be extracted from outside heating plant by reminding user, and is clamped between finger and aspirates.Certainly, control system 3 also can control current switching or the current strength of additional warmware 9, to realize regulative mode more flexibly.
Although power-supply system is also nonessential, have power-supply system 4 in embodiment shown in this Fig. 1, it powers at least to described control system 3, certainly, powers also can according to circumstances to described heat conducting element 7 or the optional electric heat preservation member 13 existed.Power-supply system can adopt powered battery or be connected to peripheral power supply unit such as such as USB, portable power source etc. by interface, and for the heat conducting element 7 of heat accumulation parts 2 and control system 3 are powered in smoking apparatus use procedure, wherein heat conducting element 7 also doubles as electric heat preservation member.In preferred embodiments, power-supply system adopts 3.7-4.2V poly-lithium battery to power, and is convenient to smoking apparatus and repeatedly charges and reuse.
Control system 3 is for controlling the start and stop of smoking apparatus, and this control realizes by devices such as mechanical switch, electromagnetic switch, AFSs; The control to smoking apparatus power-supply system is realized by regulating circuit, charging circuit; Protection is provided for smoking apparatus by short-circuit protection circuit, overload alarm circuit; By information gathering and display system for user provides such as puff number, information displaying such as residue puff number, battery electric quantity etc.Preferably, control system 3 is designed to provide the controlling functions such as different heating temperature adjustment for users ' individualized requirement, control system 3 by regulate the supply voltage of heat conducting element 7 or control conduction time its heating temp or the evolution of heat number, control heat accumulating and absorb the amount of heat stored, adjustment heat the heating-up temperature of tobacco product.
Also show thermal insulation layer 8 in this Fig. 1, it between described heat accumulating container 5 and housing 1, and does not all contact with the two, for reducing the heat transfer loss of heat to case side of heat accumulating storage.Heat-barrier material at least can comprise the materials such as a layer silicate sheathing paper/cotton, polyurethane/polyphenyl/foam polyvinyl chloride cotton, aerogel blanket, ceramic fibre composite adiabatic felt, preferably, insulation thickness is 0.5-2.5mm, and hull outside temperature can be made to maintain less than 40 DEG C.
Although show electric heat preservation member in Fig. 1, it is dispensable.Such as, when the material of heat conducting element 7 itself is also suitable as resistance heating material, can using heat conducting element 7 inherently as electric heat preservation member, and without the need to arranging independent electric heat preservation member.Certainly, independent electric heat preservation member also can be set, to provide the effect of complementary maintenance smoking article temperature under heat accumulating Heat release mode.When described heat conducting element 7 also doubles as electric heat preservation member, its material can be a kind of alloy resistance material, can be such as nichrome, Aludirome, constantan, cupromanganese, preferred nichrome, be arranged in heat accumulating 5 with certain shape, its shape can be straight line, broken line, spirality, etc.
Fig. 2 shows the smoking apparatus with heat accumulation parts of the present utility model of another kind of form, and it is be plugged on outside heating plant in the drawings, and the two forms modular smoking system jointly.Wherein, only that heat accumulating container is configured to closed cylinder form, heat accumulating is filled with in it, between its outer wall and described thermal insulation layer 8, limit a tobacco product container cavity 10, the tobacco product corresponding use is hollow type column or ingot shape tobacco product, also can be tobacco filament or tobacco end, as long as can put into this tobacco product container cavity 10.All the other are same as shown in Figure 1, repeat no more.
Claims (8)
1., with a smoking apparatus for heat accumulation parts, it is characterized in that comprising with lower component:
Housing (1);
Heat accumulation parts (2), it is inner that it is placed in described housing (1), and described heat accumulation parts (2) comprising:
Heat accumulating container (5), himself defines separately or jointly defines one or more tobacco product container cavity (10) with its peripheral components, places heat accumulating in described heat accumulating container (5);
Heat conducting element (7), it comprises the first heat conduction section (7a) be contained in described heat accumulating container (5) and the second heat conduction section (7b) reached outside described heat accumulating container (5).
2. the smoking apparatus with heat accumulation parts according to claim 1, is characterized in that it also comprises with lower component:
Power-supply system (4), it is inner that it is placed in described housing (1);
Control system (3), it is inner that it is placed in described housing (1);
Wherein said power-supply system (4) is only for giving described control system (3) power supply, or, described power-supply system (4) and control system (3) are electrically connected with described heat conducting element (7), for giving described heat conducting element (7) power supply to controllably in the exothermic process of described heat accumulating, also can use as electric heating part to make this heat conducting element (7); Or, described power-supply system (4) and control system (3) are electrically connected with optional electric heat preservation member (13), this electric heat preservation member (13) and the thermo-contact of described tobacco product container cavity (10), power to controllably in the exothermic process of described heat accumulating described electric heat preservation member, generate heat to make it to maintain the temperature in described tobacco product container cavity.
3. the smoking apparatus with heat accumulation parts according to claim 1, is characterized in that it also comprises with lower component:
Thermal insulation layer (8), it is placed between described heat accumulating container (5) and described housing (1).
4. the smoking apparatus with heat accumulation parts according to claim 1, is characterized in that described peripheral components is anyly can form the chamber wall of described tobacco product container cavity (10) or the parts at least partially at the bottom of chamber.
5. the smoking apparatus with heat accumulation parts according to claim 3, is characterized in that described peripheral components is described thermal insulation layer (8).
6. a modular smoking system, is characterized in that it comprises:
A. outside heating plant (11), comprises the external heat part (9) of powering by external power source (12) in described outside heating plant (11); With
B. with a smoking apparatus for heat accumulation parts, it can be connected with described outside heating plant (11) plug type, comprises with lower component:
Housing (1);
Heat accumulation parts (2), it is inner that it is placed in described housing (1), and described heat accumulation parts (2) comprising:
Heat accumulating container (5), himself defines separately or jointly defines one or more tobacco product container cavity (10) with its peripheral components, places heat accumulating in described heat accumulating container (5); With
Heat conducting element (7), it comprises the first heat conduction section (7a) be contained in described heat accumulating container (5) and the second heat conduction section (7b) reached outside described heat accumulating container (5); Fitting with described external heat part (9) at least partially of wherein said second heat conduction section (7b) contacts, heat can be passed to described heat accumulating from external heat part (9).
7. modular smoking system according to claim 6, is characterized in that it also comprises with lower component:
Power-supply system (4), it is inner that it is placed in described housing (1);
Control system (3), it is inner that it is placed in described housing (1);
Wherein said power-supply system (4) and control system (3) are electrically connected with described heat conducting element (7), for giving described heat conducting element (7) power supply to controllably in the exothermic process of described heat accumulating, also can use as electric heating part to make this heat conducting element (7); Or, described power-supply system (4) and control system (3) are electrically connected with optional electric heat preservation member (13), this electric heat preservation member (13) and the thermo-contact of described tobacco product container cavity (10), power to controllably in the exothermic process of described heat accumulating described electric heat preservation member, generate heat to make it to maintain the temperature in described tobacco product container cavity;
Wherein said control system (3) is also electrically connected with described external power source (12) and described external heat part (9), to control the unlatching of external heat part (9) or closedown and to regulate the intensity of its heating current.
8. modular smoking system according to claim 6, is characterized in that described outside heating plant (11) doubles as cigarette case.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420666623.8U CN204180943U (en) | 2014-11-10 | 2014-11-10 | A kind of smoking apparatus with heat accumulation parts and modular smoking system |
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| CN201420666623.8U CN204180943U (en) | 2014-11-10 | 2014-11-10 | A kind of smoking apparatus with heat accumulation parts and modular smoking system |
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| CN104366697A (en) * | 2014-11-10 | 2015-02-25 | 云南中烟工业有限责任公司 | Smoking device with heat storage component and combined type smoking system |
| CN105520198A (en) * | 2016-01-28 | 2016-04-27 | 华南理工大学 | Electronic cigarette and atomizing chamber thereof |
| CN107684102A (en) * | 2017-10-10 | 2018-02-13 | 深圳市华玉科技发展有限公司 | One tobacco articles heater |
| WO2018218401A1 (en) * | 2017-05-27 | 2018-12-06 | 深圳麦克韦尔股份有限公司 | Smoking system and tobacco product thereof |
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| CN104366697A (en) * | 2014-11-10 | 2015-02-25 | 云南中烟工业有限责任公司 | Smoking device with heat storage component and combined type smoking system |
| US11672272B2 (en) | 2015-12-23 | 2023-06-13 | Philip Morris Products S.A. | Aerosol-generating component for use in an aerosol-generating article |
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| CN105520198A (en) * | 2016-01-28 | 2016-04-27 | 华南理工大学 | Electronic cigarette and atomizing chamber thereof |
| CN105520198B (en) * | 2016-01-28 | 2018-09-14 | 华南理工大学 | A kind of electronic cigarette and its spray chamber |
| WO2018218401A1 (en) * | 2017-05-27 | 2018-12-06 | 深圳麦克韦尔股份有限公司 | Smoking system and tobacco product thereof |
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| CN107684102A (en) * | 2017-10-10 | 2018-02-13 | 深圳市华玉科技发展有限公司 | One tobacco articles heater |
| CN107684102B (en) * | 2017-10-10 | 2024-01-19 | 云南中烟工业有限责任公司 | Tobacco product heating device |
| CN110574972A (en) * | 2019-10-15 | 2019-12-17 | 中国科学技术大学先进技术研究院 | Peripheral non-combustion tobacco heating device and suction device |
| CN111234782A (en) * | 2020-02-20 | 2020-06-05 | 中国科学技术大学先进技术研究院 | Preparation method of Sn-9Zn alloy-based heat storage core and Sn-9Zn alloy-based heat storage core |
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