Heat-not-burn device and aerosol generating system

Abstract

The utility model relates to the technical field of aerosol generation, and discloses a heat-not-burn device and an aerosol generation system. The heating non-combustion device comprises a body, a magazine, a heating device and a controller. The body is provided with an air outlet channel, and the side face of the body is provided with a sunken part. The cartridge is movably arranged in the concave part, a first mounting cavity is defined by the cartridge and the body, the first mounting cavity is communicated with the air outlet channel, the first mounting cavity is used for filling aerosol products, and the first mounting cavity is divided into at least two heating areas capable of being independently heated. The heating device is arranged in the body and / or the magazine, the heating device comprises a plurality of heating assemblies, and each heating assembly is used for heating the aerosol product in one heating area. The controller is electrically connected with the multiple heating assemblies and used for controlling the heating assemblies to heat the corresponding heating areas. According to the heating non-combustion device, the heating area of an aerosol product is large, the aerosol product is not prone to being burnt, aerosol continuity is good, and the device is convenient to clean.

Description

Technical Field

[0001] This application relates to the technical field of aerosol generation, and particularly relates to a heat-not-burn device and an aerosol generation system. Background Art

[0002] Related heat-not-burn devices have a cavity for inserting an aerosol product. The aerosol product includes a filter tip, a temperature reduction section, and a smoke-generating matrix section. When in use, the aerosol product is inserted into the heat-not-burn device, the smoke-generating matrix section is completely accommodated in the cavity, and a heating needle is provided in the cavity. When heating the smoke-generating matrix section with the heating needle, the heating needle penetrates into the aerosol product, and heat is transferred from the center of the smoke-generating matrix section to the surroundings. During the process of a user inhaling the aerosol product from the first puff to the last puff, the smoke volume of the aerosol product is relatively large in the first few puffs. Also, since the heating needle heats the entire smoke-generating matrix section, when the matrix near the heating needle is quickly consumed, the surrounding matrix cannot be heated well, the persistence of the aerosol is poor, and the matrix in the center is easily scorched. In addition, when the aerosol product is pulled out, the heating needle will carry out some matrix debris or residual condensate, which is also not conducive to cleaning the heat-not-burn device. Utility Model Content

[0003] This application provides a heat-not-burn device and an aerosol generation system. The heat-not-burn device enables the aerosol product to have a large heating area, is not easily scorched, has good aerosol persistence, and can facilitate the cleaning of the heat-not-burn device.

[0004] According to the first aspect of this application, in one embodiment, a heat-not-burn device is provided, including: a main body provided with an air outlet channel, and a recess is provided on the side surface of the main body; a cartridge that is movably provided in the recess, the cartridge and the main body define a first installation cavity, the first installation cavity is communicated with the air outlet channel, the first installation cavity is used for loading an aerosol product, and the first installation cavity is divided into at least two independently heatable heating areas; a heating device provided in the main body and / or the cartridge, the heating device includes a plurality of heating components corresponding one-to-one to the heating areas, each heating component is used for heating the aerosol product in one of the heating areas, and the aerosol generated by heating the aerosol product flows out from the air outlet channel; and a controller electrically connected to the plurality of heating components for controlling each heating component to heat the corresponding heating area.

[0005] In one embodiment, the main body includes a first arc-shaped groove communicating with the recess, the cartridge includes a second arc-shaped groove, the first arc-shaped groove and the second arc-shaped groove cooperate to define the first installation cavity, the first installation cavity includes a first heating area on the inner wall of the first arc-shaped groove and a second heating area on the inner wall of the second arc-shaped groove; the heating device includes a first heating component and a second heating component, the first heating component is arranged around the first heating area, and the second heating component is arranged around the second heating area.

[0006] In one embodiment, at least one of the first heating zone and the second heating zone includes a plurality of sub-heating zones, and each sub-heating zone can be independently heated; at least two sub-heating zones are arranged circumferentially along the first installation cavity, and / or at least two sub-heating zones are arranged axially along the first installation cavity.

[0007] In one embodiment, at least one of the first heating component and the second heating component includes a transmitter, and the transmitter can generate an energy field when powered on to heat the aerosol product in the first installation cavity; at least two heating regions of the first installation cavity are provided with energy fields with different heating powers, and the energy field includes an infrared radiation energy field, a microwave radiation energy field or an ultrasonic energy field.

[0008] In one embodiment, both the first heating component and the second heating component include heating arc blocks, and the heating arc blocks enclose an annular cylinder body that is attached to the inner wall of the first installation cavity to heat the aerosol product in contact with the heating arc blocks.

[0009] In one embodiment, the heating device further includes a coil, and a coil is provided around at least one heating arc block, and the coil is used to generate an alternating magnetic field to heat the heating arc block inside the coil.

[0010] In one embodiment, coils are provided around at least two heating arc blocks, and the number of turns of at least two coils is different.

[0011] In one embodiment, the heating powers of at least two heating arc blocks are different.

[0012] In one embodiment, a plurality of first electrode portions are further provided on the cartridge, and the second heating component is respectively electrically connected to the plurality of first electrode portions; the heat-not-burn device further includes a power supply, the power supply is provided on the main body, and a plurality of second electrode portions are provided at the position of the recess on the main body, and the plurality of second electrode portions are all electrically connected to the power supply; the first electrode portions and the second electrode portions are arranged in one-to-one correspondence, and after the cartridge is inserted into the recess, the first electrode portions can be electrically connected to the second electrode portions.

[0013] In one embodiment, the cartridge has a plurality of second arc grooves, and a bearing portion for bearing the aerosol product is provided at the bottom of each second arc groove; during the movement of the cartridge in the recess, each second arc groove can selectively cooperate with the first arc groove to define the first installation cavity to heat the aerosol products in different second arc grooves.

[0014] According to the second aspect of the present application, in one embodiment, an aerosol generating system is provided, which includes an aerosol product and the heat-not-burn device protected by the first aspect, and the aerosol product is accommodated in the first installation cavity.

[0015] The present application provides a heat-not-burn device and an aerosol generation system. The heating component is disposed in the heating area of the first installation cavity. By heating the aerosol product from the outer periphery of the aerosol product, heat conducts from the periphery of the aerosol product towards the center. The aerosol product has a large heating area, is not easily scorched, and by controlling each heating component to heat different areas of the aerosol product through the controller, independent temperature control and step-by-step heating of each heating area can be achieved, thereby extending the aerosol generation duration and having good aerosol persistence. In addition, in the present application, the cartridge and the main body jointly define the first installation cavity. Since the cartridge is movably disposed in the recess on the side of the main body, when the cartridge leaves the recess, it is convenient to clean the debris of the aerosol product in the first installation cavity. Brief Description of the Drawings

[0016] Figure 1 is a schematic structural diagram of the heat-not-burn device of the present application;

[0017] Figure 2 is an exploded structural diagram of an aerosol generation system of an embodiment;

[0018] Figure 3 is Figure 2 a cross-sectional view of the aerosol generation system shown;

[0019] Figure 4 is Figure 2 a cross-sectional view of the aerosol generation system shown from another angle;

[0020] Figure 5 is an exploded structural diagram of an aerosol generation system of another embodiment;

[0021] Figure 6 is an exploded structural diagram of an aerosol generation system of another embodiment;

[0022] Figure 7 is a cross-sectional view of an aerosol generation system of another embodiment;

[0023] Figure 8 is Figure 7 a partial cross-sectional view of the cartridge part of the aerosol generation system shown;

[0024] Figure 9 is a cross-sectional view of a heat-not-burn system of another embodiment;

[0025] Figure 10 is a simplified structural diagram of the heat-not-burn device of the present application.

[0026] Reference numerals: heat-not-burn device - 100, body - 110, air outlet channel - 111, recessed part - 112, first arc groove - 1121; cartridge - 120, second arc groove - 121, bearing part - 1211, pin - 122, first installation cavity - 130, first heating area - 131, second heating area - 132, first heating component - 140, heating arc block - 141, coil - 142, second heating component - 150, resistance heating tube - 151, power supply - 160, nozzle - 170, controller - 180, aerosol product - 200. Detailed implementation manners

[0027] The present application will be further described in detail below in conjunction with the accompanying drawings through specific implementation manners. Similar elements in different implementation manners adopt related similar element numbers. In the following implementation manners, many detailed descriptions are provided to enable a better understanding of the present application. However, those skilled in the art can easily recognize that some of the features can be omitted in different situations, or can be replaced by other elements, materials, or methods. In some cases, some operations related to the present application are not shown or described in the specification to avoid submerging the core part of the present application in excessive descriptions. For those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations based on the descriptions in the specification and the general technical knowledge in the art.

[0028] In addition, the features, operations, or characteristics described in the specification can be combined in any appropriate manner to form various implementation manners, and the operation steps involved in each embodiment can also be reordered or adjusted in an obvious manner by those skilled in the art. Therefore, the specification and the drawings are only for clearly describing a certain embodiment and do not mean to be the necessary composition and / or sequence.

[0029] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the described objects and do not have any sequential or technical meaning. And the "connection" and "coupling" mentioned in the present application, unless otherwise specified, both include direct and indirect connection (coupling).

[0030] The present application provides a heat-not-burn device 100. Please refer to Figure 1-8 , the heat-not-burn device 100 includes a body 110, a cartridge 120, a heating device, and a controller 180.

[0031] Please refer to Figure 2-4, the main body 110 is provided with an air outlet channel 111, and a recessed portion 112 is provided on the side surface of the main body 110. The cartridge 120 is movably disposed in the recessed portion 112. The cartridge 120 and the main body 110 define a first installation cavity 130. The first installation cavity 130 is communicated with the air outlet channel 111. The first installation cavity 130 is used for loading the aerosol product 200. The first installation cavity 130 is divided into at least two heating areas that can be independently heated. The heating device is disposed in the main body 110 and / or the cartridge 120. The heating device includes a plurality of heating components corresponding to the heating areas one by one. Each heating component is used to heat the aerosol product 200 in one of the heating areas. The aerosol generated by heating the aerosol product 200 flows out from the air outlet channel 111. The controller 180 is electrically connected to the plurality of heating components and is used to control each heating component to heat the corresponding heating area.

[0032] In this application, by providing the recessed portion 112 on the side surface of the main body 110, the cartridge 120 is movably disposed in the recessed portion 112, and the cartridge 120 and the main body 110 jointly define the first installation cavity 130, it is convenient to clean the debris or condensate of the aerosol product 200 in the first installation cavity 130 after taking out the aerosol product 200. In addition, the heating component heats the aerosol product 200 on the outer periphery thereof, and the heat conducts from the periphery of the aerosol product 200 to the center, so that the heating area of the aerosol product 200 is large and it is not easy to be burnt. The controller 180 controls each heating component to heat the aerosol product 200, which can realize independent temperature control of each heating component and step-by-step heating of the aerosol product 200, thereby prolonging the aerosol generation duration and having good aerosol persistence. Exemplarily, the controller 180 can be a chip integrated on a circuit board or a control circuit.

[0033] Please refer to Figure 2-3 , in some embodiments of the present application, the main body 110 includes a first arc-shaped groove 1121 communicating with the recessed portion 112. The cartridge 120 includes a second arc-shaped groove 121. The first arc-shaped groove 1121 and the second arc-shaped groove 121 cooperate to define the first installation cavity 130. The first installation cavity 130 includes a first heating area 131 on the inner wall of the first arc-shaped groove 1121 and a second heating area 132 on the inner wall of the second arc-shaped groove 121. The heating device includes a first heating component 140 and a second heating component 150. The first heating component 140 is disposed around the first heating area 131, and the second heating component 150 is disposed around the second heating area 132.

[0034] Dividing the first installation cavity 130 into two heating areas that can be independently heated can realize that the controller 180 heats and controls the temperature of different areas of the aerosol product 200 separately.

[0035] In some embodiments, at least one of the first heating component 140 and the second heating component 150 includes a transmitter that can generate an energy field when powered on to heat the aerosol product 200 in the first installation cavity 130. Different heating power energy fields are provided in at least two heating regions of the first installation cavity 130, and the energy field includes a magnetic field, an infrared radiation energy field, a microwave radiation energy field, or an ultrasonic energy field.

[0036] In one embodiment, please refer to Figure 5 , both the first heating component 140 and the second heating component 150 include heating arc blocks 141, and the heating arc blocks 141 enclose an annular cylinder body that is adhered to the inner wall of the first installation cavity 130 to heat the aerosol product in contact with the heating arc blocks 141. For example, in a specific embodiment, the heating arc block 141 is a resistance heating tube 151, and the resistance heating tubes 151 enclose an annular cylinder body that is adhered to the inner wall of the first installation cavity 130 to heat the aerosol product 200 in contact with the resistance heating tube 151. Moreover, the resistance heating tubes 151 of the first heating component 140 are fixed to the main body and exposed outside the first arc-shaped groove 1121, and the resistance heating tubes 151 of the second heating component 150 are fixed to the cartridge 120 and exposed outside the second arc-shaped groove 121, so that the two resistance heating tubes 151 are in direct contact with the aerosol product 200. The heating powers of the resistance heating tubes 151 of the first heating component 140 and the second heating component 150 can be designed to be the same or different according to needs. In addition, in this embodiment, the non-combustion heating device 100 further includes a power source 160. A first electrode portion is provided at the bottom of the resistance heating tube 151 on the cartridge 120, and the first electrode portion is electrically connected to the resistance heating tube 151 on the cartridge 120. The main body 110 is provided with a second electrode portion, and the second electrode portion is detachably electrically connected to the first electrode portion and is electrically connected to the power source 160 to supply power to the resistance heating tube 151 on the cartridge 120. Specifically, both the first electrode portion and the second electrode portion are pins 122. Among them, the first electrode portion includes two pins 122, and the two pins 122 are connected to the bottom of the resistance heating tube 151 on the cartridge 120. The second electrode portion also includes two pins 122, and the two pins 122 of the second electrode portion are connected to the pins of the resistance heating tube 151 on the cartridge 120 in one-to-one correspondence. The resistance heating tube 151 on the main body 110 can be directly electrically connected to the power source 160 through two wires.

[0037] In one embodiment, please refer to Figure 6, both the first heating component 140 and the second heating component 150 include a heating arc block 141 and a coil 142. One heating arc block 141 is disposed in the first heating zone 131, and one coil 142 is arranged to enclose the heating arc block 141. The other heating arc block 141 is disposed in the second heating zone 132, and the other coil 142 is arranged to enclose the heating arc block 141. The coil 142 is used to generate a magnetic field to heat the heating arc block 141 inside the coil 142. The two coils 142 have different turn arrangements in the axial direction of the first installation cavity 130. In this embodiment, the bottom of the coil 142 is connected to a first electrode portion, and the first electrode portion is two pins 142. The second electrode portion is provided at the position of the recess 112 on the body 110, and the second electrode portion also includes two pins 122. The two pins 122 of the second electrode portion are detachably connected to the two pins 122 on the coil 142 in a one-to-one correspondence, and the second electrode portion is electrically connected to the power supply 160 to supply power to the coil 142 on the cartridge 120. The coil 142 on the body 110 is electrically connected to the power supply 160 through two wires.

[0038] In other embodiments, the aerosol article 200 can be internally provided with a magnetic induction material to be heated by the magnetic field of the coil 142. Thus, the heating arc block 141 heated by the coil 142 does not need to be provided on the periphery of the aerosol article 200.

[0039] More specifically, in some embodiments, at least one of the first heating zone 131 and the second heating zone 132 includes a plurality of sub-heating zones, and each sub-heating zone can be independently heated. At least two sub-heating zones are arranged along the circumferential direction of the first installation cavity 130, and / or at least two sub-heating zones are arranged along the axial direction of the first installation cavity 130.

[0040] Dividing the heating zone into multiple sub-heating zones can further facilitate the controller 180 to perform distributed heating and temperature control on different regions, thereby more flexibly controlling the smoke generation amount of the aerosol article 200 and prolonging the generation duration of the aerosol matrix.

[0041] In some embodiments, please refer to Figure 7-8 , where Figure 8 the shown sectional view is Figure 1Partial cross-sectional view of the cartridge part of the right view of the heat-not-burn device. The first heating zone 131 and the second heating zone 132 are circumferentially divided into two sub-heating zones. A coil 142 is provided corresponding to each sub-heating zone. In this embodiment, a magnetic induction material is built into the aerosol article 200. When an electric current is applied to the coil 142, the magnetic induction material in the aerosol article 200 can induce a magnetic field to heat the aerosol article 200. In this embodiment, the bottom of the coil 142 corresponding to the second heating zone 132 is connected to a first electrode portion, and a second electrode portion is provided in the recess 112 on the body. The second electrode portion is detachably electrically connected to the first electrode portion, and the second electrode portion is connected to the power supply 160 to supply power to the coil 142 of the second heating zone 132. The coil 142 of the first heating zone 131 is connected to the power supply 160 through a wire. In this embodiment, the coil 142 corresponding to the first heating zone 131 and the coil 142 corresponding to the second heating zone 132 are respectively connected to different power supplies 160. The first electrode portion and the second electrode portion can both be pins 122. In other embodiments, other structures can also be used as long as they do not affect the cartridge replacement of the cartridge 120 and the use of the heat-not-burn device 100. Additionally, please refer to Figure 8 , the number of turns of the coils provided for the two sub-heating zones corresponding to the second heating zone 132 is different. Similarly, the number of turns of the coils provided for the two sub-heating zones corresponding to the first heating zone 131 is also different, enabling heating of different parts of the aerosol article 200 at different temperatures.

[0042] In some embodiments, please refer to Figure 9 , the first heating zone 131 and the second heating zone 132 are circumferentially divided into two sub-heating zones. A coil 142 and a resistance heating tube 151 are respectively provided for the two sub-heating zones corresponding to the first heating zone 131. A magnetic induction material is built into the aerosol article 200 at the position corresponding to the coil 142, enabling heating of the aerosol article 200. A coil 142 and a resistance heating tube 151 are respectively provided for the two sub-heating zones corresponding to the second heating zone 132. A magnetic induction material is built into the aerosol article 200 at the position corresponding to the coil 142, enabling heating of the aerosol article 200. Similarly, the bottoms of the coil 142 and the resistance heating tube 151 corresponding to the second heating zone 132 are both connected to pins 122, and corresponding pins 122 are provided in the recess 112 on the body 110. They are connected to the power supply 160 through the pins 122 to supply power to the coil 142 and the resistance heating tube 151 of the second heating zone 132. In other embodiments, the first heating zone 131 can all be coils 142, a magnetic induction material is built into the aerosol article 200 corresponding to the coil 142, and the second heating zone 132 can all be resistance heating tubes 151. Moreover, the number of sub-heating zones of the first heating zone 131 and the second heating zone 132 can be changed according to needs.

[0043] In other embodiments, the sub-heating zones of the first heating zone 131 and the second heating zone 132 may be arranged axially. For example, at least two sub-heating zones are arranged axially along the first mounting cavity 130 in the first heating zone 131, and / or at least two sub-heating zones are arranged axially along the first mounting cavity 130 in the second heating zone 132. It can be understood that the sub-heating zones of the first heating zone 131 are arranged circumferentially along the first mounting cavity 130, while the sub-heating zones of the second heating zone 132 are arranged axially along the first mounting cavity 130. Alternatively, the sub-heating zones of the first heating zone 131 are arranged axially along the first mounting cavity 130, while the sub-heating zones of the second heating zone 131 are arranged circumferentially along the first mounting cavity 130. The settings of the first electrode portion and the second electrode portion facilitate the removal of the cartridge 120 to replace the aerosol base segment while not preventing the power supply 160 from supplying power to the heating device.

[0044] In other embodiments, the cartridge 120 has a plurality of second arc-shaped grooves 121, and a bearing portion 1211 for bearing the aerosol article 200 is provided at the bottom of each second arc-shaped groove 121 (as Figure 2 shown). During the movement of the cartridge 120 within the recessed portion 112, each second arc-shaped groove 121 can selectively cooperate with the first arc-shaped groove 1121 to define the first mounting cavity 130, so as to heat the aerosol articles 200 within different second arc-shaped grooves 121.

[0045] Providing a plurality of second arc-shaped grooves 121 on the cartridge 120 facilitates the storage of a plurality of aerosol articles 200 within the cartridge 120. When it is necessary to replace the aerosol article 200, it can be achieved by moving the cartridge 120 within the recessed portion 112.

[0046] In addition, please refer to Figure 1 , the heat-not-burn device 100 of the present application further includes a mouthpiece 170, and the mouthpiece 170 is connected to the air outlet channel 111. The mouthpiece 170 may protrude from the body 110 and be located at the top of the body 110 for the user to suck.

[0047] An embodiment of the present application further provides an aerosol generation system, which includes an aerosol article 200 and the aforementioned heat-not-burn device 100, and the aerosol article 200 is accommodated within the first mounting cavity 130.

[0048] It should be noted that the aerosol article 200 may be a cylindrical smoking substrate, or a combination of a smoking substrate and at least one of a function segment such as a cooling segment, a support segment, a flavor-enhancing segment or an adsorption material. Among them, the smoking substrate is a tobacco material and / or a non-tobacco material, and the non-tobacco material is such as an aromatic plant or a fiber material adsorbed with a smoking agent.

[0049] The above uses specific examples to elaborate on this application, which is only used to help understand this application and is not intended to limit this application. For those skilled in the art to which this application pertains, based on the idea of this application, several simple deductions, transformations or substitutions can also be made.

Claims

1. A heat-not-burn device, characterized in that: include: The main body is provided with an air outlet channel, and a recessed portion is provided on the side of the main body; a magazine movably disposed in the recessed portion, wherein the magazine and the body define a first mounting cavity, the first mounting cavity being in communication with the air outlet channel, the first mounting cavity being used to load an aerosol product, and the first mounting cavity being divided into at least two independently heated heating areas; a heating device disposed in the body and / or magazine, the heating device comprising a plurality of heating components corresponding one to one with the heating regions, each heating component being configured to heat the aerosol product in one of the heating regions, the aerosol generated by the heated aerosol product flowing out from the air outlet channel; and a controller, which is disposed in the body and electrically connected to the plurality of heating components and is used to control each heating component to heat the corresponding heating area.

2. The heat-not-burn device according to claim 1, wherein: The main body includes a first arc-shaped groove communicating with the recessed portion, and the magazine includes a second arc-shaped groove, wherein the first arc-shaped groove cooperates with the second arc-shaped groove to define the first installation cavity, and the first installation cavity includes a first heating zone located on the inner wall of the first arc-shaped groove and a second heating zone located on the inner wall of the second arc-shaped groove; The heating device includes a first heating component and a second heating component, wherein the first heating component is arranged around the first heating zone, and the second heating component is arranged around the second heating zone.

3. The heat-not-burn device according to claim 2, wherein: At least one of the first heating zone and the second heating zone includes multiple sub-heating zones, each of which can be heated independently; at least two of the sub-heating zones are arranged along the circumference of the first mounting cavity, and / or at least two of the sub-heating zones are arranged along the axial direction of the first mounting cavity.

4. The heat-not-burn device according to claim 2, wherein: At least one of the first heating assembly and the second heating assembly includes an emitting element, wherein the emitting element is capable of generating an energy field when powered to heat the aerosol product in the first mounting cavity; At least two heating areas of the first installation cavity are provided with energy fields with different heating powers, and the energy fields include infrared radiation energy fields, microwave radiation energy fields or ultrasonic energy fields.

5. The heat-not-burn device according to claim 2, wherein: The first heating assembly and the second heating assembly both include heating arc blocks, and each of the heating arc blocks forms an annular cylinder attached to the inner wall of the first installation cavity to heat the aerosol product in contact with the heating arc block.

6. The heat-not-burn device according to claim 5, wherein: The heating device further comprises a coil, which is disposed on the periphery of at least one of the heating arc blocks and is configured to generate an alternating magnetic field to generate heat for the heating arc block inside the coil.

7. The heat-not-burn device according to claim 6, wherein: The coil is provided on the periphery of at least two heating arc blocks, and the number of turns of at least two coils is different.

8. The heat-not-burn device according to claim 5, wherein: The heating powers of at least two heating arc blocks are different.

9. The heat-not-burn device according to claim 2, wherein: The magazine is further provided with a plurality of first electrode portions, and the second heating assembly is electrically connected to the plurality of first electrode portions respectively; The heating without burning device also includes a power supply, which is arranged on the main body, and a plurality of second electrode portions are provided on the main body at the position of the recessed portion, and the plurality of second electrode portions are electrically connected to the power supply; the first electrode portion and the second electrode portion are arranged in a one-to-one correspondence, and after the magazine is installed in the recessed portion, the first electrode portion can be electrically connected to the second electrode portion.

10. The heat-without-combustion device according to any one of claims 2 to 9, characterized in that: The magazine has a plurality of second arc-shaped grooves, and the bottom of each second arc-shaped groove is provided with a carrying portion for carrying an aerosol product; During the movement of the magazine in the recessed portion, each of the second arc-shaped grooves can selectively cooperate with the first arc-shaped groove to define a first installation cavity, so as to heat the aerosol products in different second arc-shaped grooves.

11. An aerosol generating system, characterized in that The heat-not-burn device comprises an aerosol product and the heat-not-burn device according to any one of claims 1 to 10, wherein the aerosol product is accommodated in the first installation cavity.

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