CN109007977B - Atomization generating device and smoking system - Google Patents
Atomization generating device and smoking system Download PDFInfo
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- CN109007977B CN109007977B CN201810642519.8A CN201810642519A CN109007977B CN 109007977 B CN109007977 B CN 109007977B CN 201810642519 A CN201810642519 A CN 201810642519A CN 109007977 B CN109007977 B CN 109007977B
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Abstract
The application provides an atomization generating device and a smoke generating system. The atomization generating device comprises a shell, a dirt container and a heating body. The shell comprises a bottom wall and a side wall connected to the periphery of the bottom wall, and an accommodating space with an opening is formed by the bottom wall and the side wall. The stain container is accommodated in the accommodating space and arranged at the bottom wall, and a heating layer is arranged on the surface of the stain container. The first end of the heating element is fixed on the bottom wall, and the heating element penetrates through the dirt container to enable the second end of the heating element to extend towards the opening direction. The application can rapidly and conveniently remove the stains in the atomization generating device by controlling the heating of the heating body and the heating layer of the stain container.
Description
Technical Field
The present application relates to the field of cigarette substitutes, and more particularly to an aerosol generating device and a smoking system.
Background
With the development of society and human progress, tobacco is gradually replaced by healthy goods having the same function as consumer goods harmful to the human body, such as low-temperature cigarette products. The low-temperature cigarette as a cigarette substitute maintains the appearance and taste similar to cigarettes, but generally does not contain tar, suspended particles and other harmful ingredients in the cigarettes.
After the atomization generating device for atomizing the low-temperature cigarettes is used for a period of time, grease and smoke stains generated after tobacco heating are easily attached to the heating body and the bottom of the heating pot, and the accumulation of the grease and the smoke stains can generate peculiar smell, so that the taste of the low-temperature cigarettes is influenced.
At present, most of methods for removing grease and smoke stains are cleaned in a mode of alcohol and cotton swabs, the cleaning is not thorough, and the cleaning work is complicated.
Disclosure of Invention
The application provides an atomizing production device and system of being fuming can solve present method of removing grease and smoke stain clean not thorough and the loaded down with trivial details problem of cleaning work.
In order to solve the technical problem, the application adopts a technical scheme that: the atomization generating device comprises a shell, a stain container and a heating body, wherein the shell comprises a bottom wall and a side wall connected to the periphery of the bottom wall, and an accommodating space with an opening is formed between the bottom wall and the side wall; the stain container is accommodated in the accommodating space and arranged at the bottom wall, and a heating layer is arranged on the surface of the stain container; and a first end of the heating element is fixed on the bottom wall, and the heating element penetrates through the dirt container to enable a second end of the heating element to extend towards the opening direction.
In order to solve the above technical problem, another technical solution adopted by the present application is: there is provided a smoking system comprising the above-described aerosol generating device and a smoking article for use in conjunction with the aerosol generating device, the smoking article comprising an aerosol substrate.
The beneficial effect of this application is: different from the prior art, because this application atomizing produces the device and includes the heat-generating body and establish the layer that generates heat on spot container surface, consequently can be through heating layer and heat-generating body that generates heat, make the organic material heat release in the spot of adhering to spot container surface and heat-generating body surface, and then can detach the spot in the atomizing production device fast and conveniently.
Drawings
FIG. 1 is a schematic cross-sectional view of an aerosol generating device according to an embodiment of the present disclosure;
FIG. 2 is a schematic diagram of a hardware structure of an atomization generating device according to an embodiment of the present application;
fig. 3 is a schematic cross-sectional view of a smoking system in accordance with an embodiment of the present application.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. It should be further noted that, for the convenience of description, only some of the structures related to the present application are shown in the drawings, not all of the structures. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terms "first", "second", etc. in this application are used to distinguish between different objects and not to describe a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Before describing the inventive content of the present application, an explanation will first be made of the "nebulized matrix" mentioned in the present application: an "aerosol substrate" in the present application is a substrate capable of releasing volatile compounds of an aerosol, which volatile compounds can be released by heating the aerosol substrate. The nebulized matrix can be adsorbed, coated, impregnated or loaded onto a support or carrier. The nebulizing matrix may be solid or liquid and may comprise nicotine, the nebulizing matrix may also comprise tobacco, i.e. the nebulizing matrix may comprise a tobacco-containing material of volatile tobacco compounds which are released from the nebulizing matrix upon heating.
Referring to fig. 1, fig. 1 is a schematic cross-sectional view of an atomization generating device according to an embodiment of the present disclosure. The atomization generating device 10 includes a housing 11, a dirt container 12, and a heating element 13.
The housing 11 includes a bottom wall 111 and a side wall 112 connected to the periphery of the bottom wall 111, wherein the bottom wall 111 and the side wall 112 form an accommodating space with an opening 113.
The housing 11 may be cylindrical, and the side wall 112 and the bottom wall 111 may be integrally formed. In other embodiments, the housing 11 may have other cylindrical shapes, such as a triangular prism, a quadrangular prism, a pentagonal prism, and the like. Optionally, the bottom wall 111 and the side wall 112 may further have at least one air inlet hole (not shown) for delivering air into the aerosol generating device 10.
The dirt container 12 is accommodated in the accommodating space and disposed at the bottom wall 111, and a heat generating layer (not shown) is disposed on the surface of the dirt container 12. The stain container 12 comprises a container bottom 121 and an annular cylinder 122, wherein the annular cylinder 122 is arranged around the container bottom 121, the annular cylinder 122 extends towards the opening 113, and the outer wall of the annular cylinder 122 at least partially abuts against the side wall 112.
The annular cylinder 122 may be integrally formed with the container bottom 121. In one embodiment, the container bottom 121 of the stain container 12 may not be in contact with the bottom wall 111. Since the container bottom 121 of the dirt container 12 is not in contact with the bottom wall 111, the heat of the heat generating layer can be prevented from being transferred to the bottom wall 111, which may cause the housing 11 to overheat. In other embodiments, the container bottom 121 of the stain container 12 can be in contact with the bottom wall 111.
The cross-sectional area of the annular cylinder 122 in the direction from the bottom wall 111 to the opening 113 is constant. In other embodiments, the cross-sectional area of the annular cylinder 122 in the direction from the bottom wall 111 to the opening 113 may gradually increase. It is to be understood that when the cross-sectional area of the annular cylinder 122 in the direction from the bottom wall 111 to the opening 113 is constant, the outer wall of the annular cylinder 122 entirely abuts against the side wall 112; when the sectional area of the annular cylinder 122 gradually increases along the direction from the bottom wall 111 to the opening 113, the outer wall portion of the annular cylinder 122 abuts against the sidewall 112.
The heating layer has a TCR (temperature coefficient of resistance) characteristic. The form of the heating layer can be a heating wire, and the heating wire can be arranged on the surface of the dirt container 12 in a printing mode. By providing the heat generating layer, the temperature of the heat generating layer can be controlled by controlling the resistance of the heat generating layer, so that the organic material adhered to the dirt on the inner surface of the dirt container 12 is released.
The material of the dirt container 12 is a material having a high thermal conductivity, such as metal or ceramic. It should be understood that when the dirt container 12 is made of metal, an insulating layer is disposed between the dirt container 12 and the heat generating layer to avoid the metal material affecting the resistance of the heat generating layer.
In this embodiment, the heat generating layer is coated on the outer surface of the stain container 12. In other embodiments, the heat generating layer can be coated on the inner surface of the stain container 12. It should be understood that the heat-generating layer can be coated on the inner surface of the dirt container 12 by coating the heat-generating layer only on the upper surface of the container bottom 121 or coating the heat-generating layer on both the upper surface of the container bottom 121 and the inner surface of the annular cylinder 122; similarly, the heat-generating layer coated on the outer surface of the dirt container 12 may be coated only on the lower surface of the container bottom 121 or coated on both the lower surface of the container bottom 121 and the outer surface of the annular cylinder 122.
The stain container 12 is further provided with an electrode, the electrode is connected with the heating layer, and the electrode is used for receiving power input to enable the heating layer to heat. In this embodiment, the electrodes include a first electrode 123 and a second electrode 124, the first electrode 123 and the second electrode 124 are both connected to the heat generating layer, and the first electrode 123 and the second electrode 124 may also be both connected to a conducting wire for receiving power input to make the heat generating layer generate heat. In the present embodiment, the first electrode 123 and the second electrode 124 protrude from the bottom wall 111.
The first end of the heating element 13 is fixed to the bottom wall 111, and the second end of the heating element 13 extends in the direction of the opening 113 through the dirt container 12 by the heating element 13. Optionally, the heating element 13 is in a shape of a sheet or a column, the first end of the heating element 13 is further provided with a third electrode 131 and a fourth electrode 132, the third electrode 131 and the fourth electrode 132 can be connected with a lead, and the third electrode 131 and the fourth electrode 132 are used for receiving power input to heat the heating layer. The second end of the heating element 13 is shaped as a tab or cone terminating in a tip to facilitate the extension of the heating element 13 into the aerosol substrate contained in the smoking article in the aerosol generating device 10 to heat the aerosol substrate to release the aerosol.
The bottom wall 111 of the housing 11 has an annular protrusion 114, the annular protrusion 114 is wound around the heating element 13, and the annular protrusion 114 forms an annular groove in cooperation with the dirt container 12. By providing the annular projection 114 between the heat generating body 13 and the dirt container 12, not only a situation where heat transfer between the heat generating body 13 and the heat generating layer causes local overheating can be prevented, but also an annular groove for accommodating dirt such as oil stain can be formed in cooperation with the dirt container 12. The cross section of the annular groove can be rectangular or trapezoidal, and is not limited herein.
Referring to fig. 2, fig. 2 is a schematic diagram of a hardware structure of an atomization generating device according to an embodiment of the present disclosure.
It should be noted that the heat generating layer 22 and the heat generating body 23 described below may be the same as the heat generating layer and the heat generating body 13 described above. The atomization generating device 20 in this embodiment is a further extension of the atomization generating device in fig. 1.
The atomization generating device 20 further comprises a processor 21, the heat generating layer 22 and the heating element 23 are both electrically connected to the processor 21, the processor 21 is configured to control the heat generating layer 22 to operate at a first temperature to remove a first stain, such as oil stain, in the stain container, and/or the processor 21 is configured to control the heating element 23 to operate at a second temperature to remove a second stain, such as smoke stain and oil stain, on the surface of the heating element 23, wherein the first temperature is lower than the second temperature. The atomization generating device 20 further includes a power supply 24, and the power supply 24 is used for supplying power for heating the heat generating layer 22 or the heat generating body 23 and power for operating the processor 21.
There are various implementations of the processor 21 controlling the heat generating layer 22 to operate at the first temperature: the operation of the heat generating body 23 at the first temperature may be controlled, for example, by controlling the voltage and/or current across the heat generating layer 22, and the operation of the heat generating body 23 at the first temperature may also be controlled, for example, by controlling the time for which the power supply 24 is supplied to the heat generating layer 22.
In the present embodiment, the processor 21 controls the heating element 23 to operate at the first temperature by controlling the time of supplying the power supply 24 to the heating layer 22, for example, the power supply 24 may be connected to the heating layer 22 through a switch, and the processor 21 is configured to control the time of supplying the power supply 24 to the heating layer 22 by controlling the on/off of the switch. The switch may be on or off periodically or aperiodically. The switch may be a MOS switch, and the processor 21 is connected to a control terminal of the MOS switch and controls on/off of the MOS switch by inputting a high level or a low level to the MOS switch. In other embodiments, the processor 21 controls the heating element 23 to operate at the first temperature by controlling the voltage and/or current across the heating layer 22, for example, by providing a voltage dividing resistor or providing a voltage boosting circuit to control the voltage value and/or the current value, which will not be described since the invention of the present application is not related thereto.
The way in which the processor 21 controls the heating element 23 to operate at the second temperature may be similar to the way in which the heating layer 22 is controlled to operate at the first temperature, and is not described in detail here.
Since the heating element 23 is used to fix the smoking article, after the atomization generating device 20 is used, the amount of the stain remaining on the surface of the heating element 23 is larger than that remaining on the surface of the stain container. In the present invention, the residue on the surface of the contamination container is represented by a first contamination, and the residue on the surface of the heat generating element 23 is represented by a second contamination, and since the second contamination is more difficult to remove than the first contamination, the first temperature is lower than the second temperature. It is to be understood that the first temperature should be equal to or greater than the temperature at which the organic material in the first stain is capable of releasing heat; the second temperature should be greater than or equal to a temperature at which the organic material in the second stain is capable of releasing heat. In the use of the atomization generator 20 of this embodiment, the heating element 23 generally has a mixture of oil and smoke stains, and the dirt container generally has oil stains on its surface.
The atomization generating device 20 may further include a first feedback circuit 25 and/or a second feedback circuit 26, an input end of the first feedback circuit 25 is connected to the heat generating layer 22, an output end of the first feedback circuit 25 is connected to the processor 21, and the first feedback circuit 25 is configured to detect a first current reflecting the flow of the heat generating layer 22 and a first voltage reflecting two ends of the heat generating layer 22, and transmit the first current and the first voltage to the processor 21, so that after the processor 21 receives the first current and the first voltage, the first real-time power of the heat generating layer 22 is obtained according to the first current and the first voltage.
The first feedback circuit 25 may directly obtain the voltage across the heat generating layer 22 to detect the first voltage across the heat generating layer 22, or obtain the first resistance in parallel with the heat generating layer 22 to detect the first voltage; the second feedback circuit 26 may obtain the second current by obtaining a current flowing through a second resistor connected in series to the heat generating layer 22, and may obtain the current flowing through the second resistor by using a current detecting chip, specifically by obtaining a voltage across the second resistor and a resistance of the second resistor. The first resistor and the second resistor may be resistors with fixed and unchangeable resistance values.
The input end of the second feedback circuit 26 is connected to the heating element 23, the output end of the second feedback circuit 26 is connected to the processor 21, and the second feedback circuit 26 is configured to detect a second current value reflecting the current flowing through the heating element 23 and a second voltage value reflecting the two ends of the heating element 23, and transmit the second current value and the second voltage value to the processor 21, so that after the processor 21 receives the second current and the second voltage, the second real-time power of the heating element 23 is obtained according to the second current and the second voltage.
The manner in which the second feedback circuit 26 acquires the second voltage and the second current value may be similar to that of the first feedback circuit 25.
The processor 21 is further configured to determine whether the first real-time power is less than or equal to a first preset power, and when the first real-time power is less than the first preset power, no longer control the heating layer 22 to operate at the first temperature; and/or the processor 21 is further configured to determine whether the second real-time power is less than a second preset power, and when the second real-time power is less than or equal to the second preset power, no longer control the heating element 23 to operate at the second temperature.
As the organic material in the first stain and/or the second stain is gradually thermally released, the first power consumed by the heat generating layer 22 to maintain the first temperature and/or the second power consumed by the heat generating body 23 to maintain the second temperature is gradually reduced. The first preset power and the second preset power may be powers set manually by a user, or may be powers obtained by the processor 21 according to actual conditions of the atomization generating device 20. It should be understood that the first predetermined power should be greater than or equal to the power consumed by the heat-generating layer 22 without the first stain adhered thereon when operating at the first temperature, and the second predetermined power should be greater than or equal to the power consumed by the heat-generating body 23 without the second stain adhered thereon when operating at the second temperature.
The operation of the heat generation layer 22 at the first temperature may be no longer controlled by the heat generation layer 22. The discontinuation of the control of the operation of the heat-generating body 23 at the second temperature may be discontinuation of the control of the heat-generating body 23 to generate heat, or the control of the operation of the heat-generating body 23 at a third temperature at which the atomized substrate in the smoking article is fuming but not combusted. The third temperature may be less than the first/second temperature.
In this way, the processor 21 can automatically determine whether the removal of the first stain and/or the second stain is completed, so that the processor 21 does not enter the cleaning mode after determining that the removal of the first stain and/or the second stain is completed. In the embodiment, the cleaning mode is that the processor 21 is used for controlling the heat generating layer 22 to work at a first temperature to remove a first stain in the stain container, and/or the processor 21 is used for controlling the heat generating body 23 to work at a second temperature to remove a second stain on the surface of the heat generating body 23. For example, in this embodiment, the first stain in the stain container 12 is oil stain, the second stain on the surface of the heating element 13 is a mixture of oil stain and smoke stain, and the temperature required for releasing the organic material heat in the mixture of oil stain and smoke stain is higher than the temperature required for releasing the organic material heat in the oil stain, that is, the temperature is higher than the first temperature for removing the first stain composed of oil stain and the second stain composed of oil stain and smoke stain, and the second temperature is inevitably higher than the first temperature, and the first temperature should be higher than or equal to the temperature at which the organic material can be released thermally in the first stain, and the second temperature should be higher than or equal to the temperature at which the organic material can be released thermally in the second stain.
The processor 21 controls the heat generating layer 22 to work at a first temperature to remove a first stain in the stain container, and/or the processor 21 is used for controlling the heat generating body 23 to work at a second temperature to remove a second stain on the surface of the heat generating body 23, so that the first stain in the stain container 12 and/or the second stain on the surface of the heat generating body 13 can be quickly and effectively removed.
Further, the processor 21 may be further configured to obtain a first time length of the heat generating layer 22 operating at the first temperature, and when the first time length reaches a first preset time length, no longer control the heat generating layer 22 to operate at the first temperature; and/or the processor 21 is further configured to obtain a second time period for which the heating element 23 operates at the second temperature, and when the second time period reaches a second preset time period, not to control the heating element 23 to operate at the second temperature.
The first time period and/or the second time period may be set by the user. By setting the first preset time period and/or the second preset time period, the atomization generating device 20 can perform decontamination within the range of the first preset time period and/or the second preset time period, and controllability of decontamination time is improved. The first preset time period and the second preset time period may be the same or different, and are not limited herein.
The processor 21 may also be configured to respond to the command information to control the heat-generating layer 22 to operate at the first temperature and/or to control the heat-generating body 23 to operate at the second temperature. For example, the user may send instruction information to the processor 21 by touching a key in the aerosol generating device 20 or clicking a screen of the aerosol generating device 20, and the processor 21 enters the cleaning mode in response to the instruction information.
The processor 21 may be further configured to obtain the number of times of power on or power off of the atomization generating device 20, and control the heat-generating layer 22 to operate at the first temperature and/or control the heat-generating body 23 to operate at the second temperature when the number of times of power on or power off reaches a preset number.
In this way, the processor 21 can automatically determine whether the atomization generating device 20 should enter the cleaning mode by acquiring the number of times of starting or shutting down the atomization generating device 20, so that the atomization generating device 20 is more intelligent. The preset number of times may be set by the user.
The processor 21 may be further configured to obtain the mouth number of the user smoking, and control the heat generating layer to operate at the first temperature and/or control the heat generating body 13 to operate at the second temperature when the mouth number reaches the preset mouth number. For example, the processor 21 may be electrically connected to a pressure sensor, the pressure sensor is configured to obtain a pressure value in the aerosol generating device 20 and transmit the pressure value to the processor 21, and the processor 21 obtains the number of the mouth smoked by the user according to the pressure values at different times. For another example, the processor 21 may be electrically connected to a distance sensor, the distance sensor is used for acquiring a distance value between the distance sensor and the mouth of the user, and transmitting the distance value to the processor 21, and the processor 21 obtains the number of mouths smoked by the user according to the distance value. For another example, the processor 21 may also be electrically connected to a light sensor, the light sensor is configured to obtain a light intensity value in the aerosol generating device 20 and transmit the light intensity value to the processor 21, and the processor 21 is configured to obtain the number of mouths smoked by the user according to the light intensity value.
Referring to fig. 3, fig. 3 is a schematic cross-sectional view of a smoking system according to an embodiment of the present application.
The smoking system 30 comprises an aerosol generating device 31 of any of the embodiments described above and a smoking article 32 for use in conjunction with the aerosol generating device 31, the smoking article 32 containing an aerosol substrate.
The atomizing substrate can be arranged at the end of the smoking article 32, and when the user uses the smoking system 30, the end of the smoking article 32 with the atomizing substrate can be inserted into the atomization generating device 31, and the smoking article 32 generates smoke through the heating of the heating body, so that the purpose of smoking is achieved.
Different from the prior art, because this application atomizing produces the device and includes the heat-generating body and establish the layer that generates heat on spot container surface, consequently can be through heating layer and heat-generating body that generates heat, make the organic material heat release in the spot of adhering to spot container surface and heat-generating body surface, and then can detach the spot in the atomizing production device fast and conveniently.
The above description is only for the purpose of illustrating embodiments of the present invention and is not intended to limit the scope of the present invention, and all modifications, equivalents, and equivalent structures or equivalent processes that can be used directly or indirectly in other related fields of technology shall be encompassed by the present invention.
Claims (13)
1. An aerosol generating device, comprising:
the shell comprises a bottom wall and a side wall connected to the periphery of the bottom wall, and an accommodating space with an opening is formed by the bottom wall and the side wall;
the stain container is contained in the containing space and arranged at the bottom wall, and a heating layer is arranged on the surface of the stain container; and
a heating element having a first end fixed to the bottom wall and a second end extending in a direction of the opening through the dirt container;
the atomization generating device further comprises a processor, the heating layer and the heating body are electrically connected with the processor, the processor is used for controlling the heating layer to work at a first temperature so as to remove first stains in the stain container, and/or the processor is used for controlling the heating body to work at a second temperature so as to remove second stains on the surface of the heating body, wherein the first temperature is lower than the second temperature.
2. The aerosol generating device of claim 1, wherein the dirt container is made of metal or ceramic.
3. The aerosol generating device of claim 1, wherein the dirt container includes a container bottom and an annular cylinder disposed around the container bottom and extending in a direction toward the opening, an outer wall of the annular cylinder at least partially abutting the sidewall.
4. The mist generating apparatus according to claim 3, wherein the bottom wall has an annular protrusion, the annular protrusion is wound around the heat generating body, and the annular protrusion cooperates with the dirt container to form an annular groove.
5. The aerosol generating device of claim 1, wherein the dirt container is further provided with an electrode, the electrode is connected with the heat generating layer, and the electrode is used for receiving power input to enable the heat generating layer to generate heat.
6. The aerosol generating device of claim 1, wherein the heat generating layer is a TCR-based heat generating layer coated on an outer surface of the dirt container.
7. The atomization generating device according to claim 1, further comprising a first feedback unit and/or a second feedback unit, wherein an input end of the first feedback unit is connected to the heat generating layer, an output end of the first feedback unit is connected to the processor, and the first feedback unit is configured to detect a first current reflecting a first current flowing through the heat generating layer and a first voltage reflecting two ends of the heat generating layer, and transmit the first current and the first voltage to the processor, so that after the processor receives the first current and the first voltage, a first real-time power of the heat generating layer is obtained according to the first current and the first voltage, and the heat generating layer is controlled to operate at a first temperature;
the input end of the second feedback unit is connected with the heating body, the output end of the second feedback unit is connected with the processor, the second feedback unit is used for detecting and reflecting a second current value flowing through the heating body and a second voltage value at two ends of the heating body, and transmitting the second current value and the second voltage value to the processor, so that the processor receives the second current and the second voltage, and then the second real-time power and control of the heating body are obtained according to the second current and the second voltage.
8. The aerosol generating device of claim 7, wherein the processor is further configured to determine whether the first real-time power is less than or equal to a first preset power, and when the first real-time power is less than or equal to the first preset power, the processor does not control the heat generating layer to operate at the first temperature; and/or
The processor is further configured to determine whether the second real-time power is less than a second preset power, and when the second real-time power is less than or equal to the second preset power, the heating element is no longer controlled to operate at the second temperature.
9. The aerosol generating device of claim 7, wherein the processor is further configured to obtain a first time duration for the heat generating layer to operate at the first temperature, and when the first time duration reaches a first preset time duration, to no longer control the heat generating layer to operate at the first temperature; and/or
The processor is further used for obtaining a second time length of the heating body working at the second temperature, and when the second time length reaches a second preset time length, the heating body is not controlled to work at the second temperature any more.
10. The aerosol generating device of claim 1, wherein the processor is further configured to respond to command information to control the heat generating layer to operate at a first temperature and/or to control the heat generating body to operate at a second temperature.
11. The atomization generating apparatus according to claim 1, wherein the processor is further configured to obtain a number of times of power-on or power-off of the atomization generating apparatus, and control the heat generating layer to operate at a first temperature and/or control the heat generating body to operate at a second temperature when the number of times of power-on or power-off reaches a preset number of times.
12. The aerosol generating device of claim 1, wherein the processor is further configured to obtain the number of mouths for smoking by a user, and control the heat generating layer to operate at the first temperature and/or control the heat generating body to operate at the second temperature when the number of mouths reaches a preset number.
13. A smoking system, comprising:
an aerosol generating device according to any of claims 1 to 12; and
a smoking article for use in conjunction with the aerosol generating device, the smoking article comprising an aerosol substrate.
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| CN201810642519.8A CN109007977B (en) | 2018-06-21 | 2018-06-21 | Atomization generating device and smoking system |
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| CN201810642519.8A CN109007977B (en) | 2018-06-21 | 2018-06-21 | Atomization generating device and smoking system |
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| CN109007977B true CN109007977B (en) | 2021-05-14 |
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| CN201076006Y (en) * | 2007-08-17 | 2008-06-25 | 北京格林世界科技发展有限公司 | Electric cigarette |
| CN101390659A (en) * | 2007-09-17 | 2009-03-25 | 北京格林世界科技发展有限公司 | Electronic cigarette |
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| CN104082863A (en) * | 2014-07-08 | 2014-10-08 | 深圳市康尔科技有限公司 | Electronic cigarette allowing liquid to be injected from top and heating assembly to be replaced at bottom |
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