WO2019071574A1 - Atomiseur et système d'atomisation - Google Patents

Atomiseur et système d'atomisation Download PDF

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Publication number
WO2019071574A1
WO2019071574A1 PCT/CN2017/106064 CN2017106064W WO2019071574A1 WO 2019071574 A1 WO2019071574 A1 WO 2019071574A1 CN 2017106064 W CN2017106064 W CN 2017106064W WO 2019071574 A1 WO2019071574 A1 WO 2019071574A1
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WO
WIPO (PCT)
Prior art keywords
atomizer
induction coil
coil assembly
heating
heated
Prior art date
Application number
PCT/CN2017/106064
Other languages
English (en)
Chinese (zh)
Inventor
刘秋明
向智勇
Original Assignee
惠州市吉瑞科技有限公司深圳分公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 惠州市吉瑞科技有限公司深圳分公司 filed Critical 惠州市吉瑞科技有限公司深圳分公司
Priority to PCT/CN2017/106064 priority Critical patent/WO2019071574A1/fr
Publication of WO2019071574A1 publication Critical patent/WO2019071574A1/fr

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    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46—Shape or structure of electric heating means
    • A24F40/465—Shape or structure of electric heating means specially adapted for induction heating
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/20—Devices using solid inhalable precursors

Definitions

  • the present invention relates to the field of electronic cigarettes, and more particularly to an atomizer and an atomization system.
  • the technicians developed atomized electronic cigarettes and electronic flue-cured tobacco.
  • the atomized electronic cigarettes form aerosols by atomizing the smoke liquid for smoking by smokers, atomizing
  • e-cigarette overcomes the above deficiencies of traditional cigarettes, it can satisfy consumer's dependence on tobacco to a certain extent, but the smoke liquid of e-cigarette is made up of flavor and fragrance, which is not a real cigarette product, and its smoke is light. Lack of tobacco aroma, and can not be widely accepted by consumers.
  • the existing low-temperature electronic flue-cured tobacco uses a low temperature (around Celsius) non-combustion method to heat the shredded tobacco.
  • the heating temperature is low, the amount of harmful substances generated by heating is small, but the amount of smoke is obviously insufficient.
  • the tobacco is heated at a high temperature, the tobacco is easily blackened, carbonized, and the heat distribution is uneven, and it is easy to cause a problem that some of the tobacco has been carbonized and the other portion is insufficient in temperature, thereby causing more harmful. substance.
  • How to absorb the aromatic smell of tobacco and to reduce harmful substances to a large extent has become an urgent problem for the tobacco industry.
  • Embodiments of the present invention provide an atomizer and an atomization system capable of improving heating efficiency of a heated member.
  • a first aspect of the embodiment of the present invention provides an atomizer.
  • the atomizer is internally provided with a first receiving cavity.
  • the first receiving cavity is internally inserted with an induction coil assembly, and the induction coil assembly is internally Inserting a heating member, the heating member is made of a ferromagnetic material having electrical conductivity, and the heating member is provided with a second receiving cavity for accommodating the heated member;
  • the battery rod assembly is configured to pass a high frequency alternating current to the induction coil assembly to heat the heating member located inside the induction coil assembly The heating member heats the heated member to generate smoke.
  • the second receiving cavity of the heating member includes a cavity and a cavity bottom disposed opposite to each other along the atomizer, so that the heated member is placed through the cavity of the second receiving cavity.
  • a cavity of the second accommodating cavity is provided with a plurality of first through holes, so that an airflow outside the atomizer flows through the first through hole to be located at the second The inside of the heated member in the receiving chamber.
  • a nozzle assembly is detachably inserted into the cavity of the first receiving cavity, the nozzle assembly includes a suction nozzle and a filter member, and the nozzle is penetrated in an axial direction of the atomizer Provided with a first air passage and a second air passage that communicate with each other, the filter member is internally inserted with the filter member, and the filter member is configured to filter and filter the smoke generated by the heated member to The first airway is used by a user.
  • the atomizer includes a tobacco tube provided with the first receiving cavity, and the first receiving cavity is internally provided with a cylindrical receiving member, and the receiving member is used for inserting and fixing The induction coil assembly;
  • the heating member is disposed with a first abutting ring extending away from the axial line of the atomizer, the first abutting ring being inserted at an end of the receiving member facing the nozzle assembly and Between the nozzles; the accommodating member is disposed with a second abutting ring extending in a direction toward the axis of the atomizer, the second abutting ring and the induction coil assembly and the heating member Resisting the second abutment ring for holding the induction coil assembly and the heating element in the receiving member, the second abutting ring is provided with a second through hole, and The first through hole and the second through hole are electrically connected.
  • the first end of the filter member abuts the first air passage, and the second end of the filter member abuts the first resisting ring of the heating member along the mist
  • the axial direction of the filter member is larger than the cross-sectional area of the first air passage, and the cross-sectional area of the filter member is larger than the cross-sectional area of the second receiving chamber.
  • an insulation gap is formed between the outer peripheral wall of the induction coil assembly and the inner peripheral wall of the accommodating member, and the heat insulation gap is provided with a heat insulation member, and the heat insulation member has a cylindrical shape.
  • the heat insulating member is made of a material having thermal insulation properties.
  • a bracket is inserted and fixed from an end of the tobacco tube away from the first receiving cavity, and a receiving groove is disposed on an end surface of the bracket facing the first receiving cavity, and the receiving groove is used for inserting Fixing the receiving member;
  • An outer electrode is sleeved and fixed from an end surface of the bracket facing away from the first receiving cavity, an inner electrode is inserted and fixed inside the outer electrode, and an electrical isolation device is interposed between the outer electrode and the inner electrode.
  • Foreign An electrode and an insulating ring of the inner electrode, the outer electrode and the inner electrode being electrically connected to the battery rod assembly.
  • a third through hole and a fourth through hole are disposed through the bracket, and the first rail and the second rail are disposed through the receiving member to enable the sensing a first conductive connecting portion of the coil assembly is sequentially inserted through the first rail and the third through hole is fixed between the outer electrode and the insulating ring, and the second conductive connecting portion of the induction coil assembly And sequentially passing through the second rail and the fourth through hole are fixed between the inner electrode and the insulating ring.
  • the induction coil assembly is wound by a wire having electrical conductivity to form a cylindrical shape, and the heating member is inserted into the cylindrical induction coil assembly;
  • the induction coil assembly includes an induction coil and an inner tobacco tube made of a non-metallic material, the induction coil being wound by a wire having electrical conductivity to form a disk-shaped sheet structure to be formed, After the disk-shaped sheet structure is bent, a cavity is formed, the cavity is sleeved on the outer peripheral wall of the inner pipe, and the heating member is disposed inside the inner pipe.
  • the atomizer further includes a temperature detecting component electrically connected to the battery rod assembly by a wire, and when the heated component is inserted into the first receiving cavity, a temperature detecting member is inserted in the heated member, a processor is disposed in the battery rod assembly or the atomizer, and the temperature detecting member is configured to detect a temperature of the smoke in the heated member, and Information indicating the temperature of the smoke within the heated member is sent to the processor.
  • a temperature detecting component electrically connected to the battery rod assembly by a wire, and when the heated component is inserted into the first receiving cavity, a temperature detecting member is inserted in the heated member, a processor is disposed in the battery rod assembly or the atomizer, and the temperature detecting member is configured to detect a temperature of the smoke in the heated member, and Information indicating the temperature of the smoke within the heated member is sent to the processor.
  • a second aspect of the embodiments of the present invention provides an atomization system, including the atomizer provided by the first aspect of the embodiment of the present invention, a battery rod assembly connected to the atomizer, and a heated member.
  • the advantage of using the atomizer and the atomization system provided by the invention is that the smoke is generated by the heating element under the high temperature heating of the heating element, so that the smoke generated by the heating element does not contain harmful substances such as nicotine, and It can ensure that the heated parts can fully release the tobacco-specific aroma components, thereby satisfying the user's demand for tobacco aroma.
  • the heated member is disposed inside the heating member, so that the heating member can uniformly and fully heat the heated member, thereby ensuring that the user can absorb the smoke with uniform concentration, ensuring the taste of the smoke taken by the user, and the fog.
  • the heating device heats the heated member based on the principle of electromagnetic heating, so that the induction coil assembly can quickly heat the heating member, and the efficiency of heating the heated member by the electromagnetic heating principle is high, and energy saving and environmental protection.
  • FIG. 1 is a schematic overall structural view of an embodiment of an atomizer provided by the present invention.
  • FIG. 2 is a partial cross-sectional structural view showing an embodiment of an atomizer provided by the present invention
  • FIG. 3 is a partial cross-sectional structural view showing another embodiment of the atomizer provided by the present invention.
  • FIG. 4 is a schematic view showing a partial explosion connection structure of an embodiment of the atomizer provided by the present invention.
  • FIG. 5 is a schematic view showing a partial explosion connection structure of another embodiment of the atomizer provided by the present invention.
  • FIG. 6 is a schematic view showing a partial explosion connection structure of another embodiment of the atomizer provided by the present invention.
  • FIG. 7 is a schematic structural view of an embodiment of an induction coil assembly provided by the present invention.
  • FIG. 8 is a schematic diagram showing an electrical connection relationship of an embodiment of the atomization system for performing smoke temperature detection according to the present invention.
  • Embodiment 1 This embodiment provides an atomizer that is applied to an atomization system that is capable of heating a heated member to generate smoke that does not contain harmful substances.
  • the atomization system includes an atomizer, a battery rod assembly, and a heated member, wherein the atomizer is coupled to the battery rod assembly, and the battery rod assembly supplies power to the atomizer
  • the heated member located inside the atomizer is heated to generate smoke that can be used by the user.
  • FIG. 1 is a schematic overall structural diagram of an embodiment of the atomizer provided by the present invention
  • FIG. 2 and FIG. 3 is a schematic cross-sectional structural view of the atomizer under different sides
  • FIGS. 4 to 6 are schematic diagrams showing the exploded structure of some components of the atomizer.
  • the inside of the atomizer 200 is provided with a first accommodating cavity 201.
  • the first accommodating cavity 201 is internally fixed with an induction coil assembly 202.
  • the induction coil assembly 202 is made of a conductive material. production.
  • the atomizer 200 further includes a heating member 101 having electrical conductivity. Made of ferromagnetic material.
  • the heating member 101 shown in the example may be a ferromagnetic metal material such as iron, cobalt, nickel or the like.
  • the heating element 101 shown in this embodiment may also be a non-metal material, as long as the heating element 101 has ferromagnetism and has certain electrical conductivity, and the resistance value of the heating element 101 is within a preset range. Therefore, the heating member 101 can heat the heated member under the action of electromagnetic heating.
  • the heating element 101 is located inside the induction coil assembly 202, that is, the heating element 101 is inserted into the induction coil assembly 202, visible along the radial direction of the atomizer 200.
  • the heating element 101 and the induction coil assembly 202 are oppositely disposed.
  • the atomizer 200 when the heated member is in the target state, the atomizer 200 can heat the heated member based on the electromagnetic heating principle.
  • the target state is that the heated member is located inside the heating member 101.
  • the heating member 101 shown in this embodiment is formed with a second receiving cavity 1011 for accommodating the heated member.
  • the user when the user needs to smoke the smoke, the user can place the heated member inside the second receiving cavity 1011, and the heated member shown in this embodiment can be a tobacco component or a cigarette. Specifically, it is not limited in the embodiment, as long as the heated member can generate smoke under heating.
  • the battery rod assembly shown in this embodiment is electrically connected to the induction coil assembly 202.
  • the user may press a push switch on the battery rod assembly or the atomizer 200 when the user needs to smoke, and the battery rod assembly and the induction coil assembly in the case where the push switch is pressed Electrically coupled between the 202, such that the battery rod assembly passes a high frequency alternating current to the induction coil assembly 202, and the high frequency alternating current generates a high frequency alternating magnetic field within the induction coil assembly 202.
  • a magnetic flux of a high-frequency alternating magnetic field passes through the heating member 101 to generate a large amount of annular eddy current inside the heating member 101, so that the heating member 101 generates a vortex heat effect to release a large amount of heat, so that the heating member 101 is the heated member located in the second receiving cavity 1011
  • the heating is performed to generate smoke so that the user can smoke the smoke generated by the heated member.
  • the heating member 101 shown in this embodiment can not only heat the heated member based on the electromagnetic heating principle described above, but the heating member 101 can also heat the heated member based on the principle of hysteresis loss.
  • the heating is performed. Specifically, in the case where the battery rod assembly is connected to the induction coil assembly 202 with a high-frequency alternating current, the magnetic state of the heating member 101 changes under the action of the induction coil assembly 202.
  • the magnetization of the heating member 101 lags behind the magnetic field strength of the induction coil assembly 202, and the hysteresis loss per unit volume of the heating member 101 is proportional to the area of the hysteresis loop, and this portion of energy is converted into In the case of thermal energy, the heating member 101 heats the heated member based on the generated thermal energy.
  • the advantage of heating the heated member by the atomizer 200 shown in this embodiment is that the heated object generates smoke under the action of high temperature heating of the heating member 101, so that the heated object is heated.
  • the smoke generated by the piece does not contain harmful substances such as nicotine, and can ensure that the heated part can fully release the tobacco-specific aroma component, thereby satisfying the user's demand for tobacco aroma.
  • the heated member shown in this embodiment is placed inside the heating member 101, so that the heated member is in sufficient contact with the inner peripheral wall of the heating member 101, so that the heating member 101 can be placed
  • the heated member is uniformly and sufficiently heated, thereby ensuring that the user smokes a uniform concentration of smoke, and the taste of the smoke taken by the user is ensured
  • the atomizer 200 shown in this embodiment is based on the principle of electromagnetic heating.
  • the heated member is heated, so that the induction coil assembly 202 can quickly heat the heating member 101, and the heating of the heated member by the electromagnetic heating principle is high, and energy saving and environmental protection.
  • Embodiment 2 This embodiment exemplifies a specific structure of the atomizer 200.
  • the specific structure of the heating member 101 is exemplarily described below, which is not limited, as long as the heating member 101 can accommodate the heated member and is inserted into the induction coil assembly 202 so that the The induction coil assembly 202 can heat the heated member by the heating member 101.
  • the heating element 101 shown in this embodiment includes a cavity 401 and a cavity bottom 402, and
  • the cavity 401 and the cavity bottom 402 are axially disposed opposite to each other, and the second receiving cavity 1011 is formed between the cavity 401 and the cavity bottom 402.
  • the user When the user needs to place the heated member inside the second receiving cavity 1011, the user can place the heated member through the cavity 401 of the second receiving cavity 1011 inside the second receiving cavity. 1011, so that the inner cavity wall of the second accommodating chamber interior 1011 is in sufficient contact with the heated member, so that the heating member 101 can uniformly heat the heated member, thereby causing the quilt to be The concentration of smoke generated by the heating element is uniform.
  • a plurality of first through holes 403 are disposed through the cavity bottom 402 along the axial direction of the atomizer 200, so that the airflow outside the atomizer 200 passes through the first pass.
  • the hole 403 is circulated into the second accommodating cavity 1011 such that an external airflow flows to the inside of the heated member via the first through hole 403.
  • the atomizer 200 shown in this embodiment includes a smoke pipe 204 and a bracket 208.
  • the smoke pipe 204 and the bracket 208 shown in this embodiment are connected in series, and the smoke pipe 204 is internally provided with the first
  • the receiving chamber 201 is internally provided with a cylindrical receiving member 205 for inserting and fixing the induction coil assembly 202.
  • the heating member 101 is disposed with a first abutting ring 2051 extending away from the axis of the atomizer 200.
  • the first abutting ring 2051 is inserted into the first end of the receiving member 205 and the Between the nozzle assemblies included in the atomizer 200.
  • the nozzle assembly is detachably inserted into the cavity of the first accommodating cavity 201.
  • the cavity of the first accommodating cavity 201 and the nozzle assembly can be threaded and buckled.
  • the structure or the like is detachably connected, that is, when the user needs to add the heated member to the inside of the atomizer 200, the nozzle assembly can be detached from the cavity of the first accommodating chamber 201,
  • the heating member 101 includes a cavity 401 exposed, and the user can add the heated member to the second receiving chamber interior 1011 of the heating member 101 via the cavity 401.
  • the nozzle assembly includes a suction nozzle 406 and a filter member 407 along the atomizer 200
  • the first air passage 4061 and the second air passage 4062 which are in communication with each other are disposed in the axial direction through the suction nozzle 406, and the filter member 407 is inserted into the second air passage 4062, and the filter member 407 is used for The smoke generated by the heated member is filtered and transmitted to the first air passage 4061 to be sucked by the user.
  • the smoke generated by the heated member shown in this embodiment flows into the second air passage 4062 along the guide of the second receiving chamber 1011, so that it is located in the second air passage 4062.
  • the filter member 407 filters the smoke so that the filtered smoke circulates to the first air passage 4061 to be sucked by the user.
  • the first end of the filter member 407 shown in this embodiment is abutted against the first air passage 4061, and the second end of the filter member 407 is opposite to the first
  • the resisting ring 2051 is abutted, along the axial direction of the atomizer 200, the cross-sectional area of the filter member 407 is larger than the cross-sectional area of the first air passage 4061, and the cross-sectional area of the filter member 407 It is larger than the cross-sectional area of the second accommodating chamber 1011.
  • the first abutting ring 2051 shown in this embodiment is inserted between the first end of the receiving member 205 and the nozzle 406.
  • the accommodating member 205 is disposed with a second abutting ring 2052 extending in a direction toward the axis of the atomizer 200.
  • the second abutting ring 2052 and the induction coil assembly 202 are inserted into the sensing
  • the heating element 101 in the coil assembly 202 is abutted such that the second resisting ring 2052 is used to abut the induction coil assembly 202 in the receiving member 205 to avoid the induction coil assembly 202. Disengaged from the inside of the receiving member 205.
  • the second abutting ring 2052 is provided with a second through hole 2053, and the first through hole 403 and the second through hole 2053 are electrically connected.
  • a bracket 208 is fixedly inserted from an end of the tobacco tube 204 away from the first receiving cavity 201, and the bracket 208 is disposed with an receiving groove 2081 toward an end surface of the first receiving cavity 201.
  • the receiving groove 2081 is used for inserting and fixing the receiving member 205;
  • An outer electrode 213 is disposed on the end surface of the bracket 208 facing away from the first receiving cavity 201.
  • the outer electrode 213 is inserted away from the end of the first receiving cavity 201, and the outer electrode 213 is internally fixed.
  • the induction coil assembly 202 includes a first conductive connection segment 216 and a second conductive connection segment 217.
  • the induction coil assembly 202 includes a body having a cylindrical shape and a first conductive connection portion 216 and a second conductive connection portion 217 connected to both ends of the cylindrical body.
  • a third through hole 701 and a fourth through hole 702 are disposed through the bracket 208 along the axial direction of the atomizer 200.
  • a first rail 218 and a second rail 219 are disposed through the receiving member 205 such that the first conductive connecting portion 216 of the inductive coil assembly 202 sequentially passes through the first rail 218 and the third through hole 701. Inserted between the outer electrode 213 and the insulating ring 215, the second conductive connecting portion 217 of the inductive coil assembly 202 is inserted through the second track 219 and the fourth through hole 702 in sequence. It is fixed between the inner electrode 214 and the insulating ring 215.
  • the specific extension direction of the first rail 218 and the second rail 219 is not limited in this embodiment, as long as the first conductive connecting section 216 can be inserted and fixed through the first rail 218.
  • the electrode 213 and the insulating ring 215 and the second conductive connecting portion 217 can be inserted and fixed between the inner electrode 214 and the insulating ring 215 through the second rail 219.
  • the battery rod 300 passes through the outer electrode 213 and the inner electrode 214 as the induction coil assembly 202. Pass high frequency alternating current.
  • the structure of the battery rod assembly is not limited, as long as the battery rod assembly can pass a high-frequency alternating current to the induction coil assembly 202.
  • the outer electrode 213 is sleeved at an end of the bracket 208 away from the first receiving cavity 201, and the outer electrode
  • the outer peripheral wall of the 213 is provided with a third receiving groove 502, and the third receiving groove 502 is inserted and fixed with an elastic member 501, and the outer electrode 213 is sleeved on the bracket 208 away from the first receiving portion.
  • the elastic member 501 is located between the tobacco tube 204 and the outer electrode 213, and An interference fit between the tobacco tube 204 and the outer electrode 213 is caused by the elastic member 501.
  • the outer peripheral wall of the outer electrode 213 is disposed along a radial direction of the atomizer 200, and a first protrusion is disposed extending away from the bracket 208, and the smoke tube 204 is along the mist.
  • the aligner 200 is disposed in a radial direction, and is provided with a second protrusion extending in a direction toward the bracket 208, and the outer electrode 213 is sleeved on the end of the bracket 208 away from the end of the first accommodating cavity 201.
  • the first protrusion and the second protrusion are fixed to each other such that the outer electrode 213 is inserted and fixed in the tobacco tube 204.
  • an insulation gap is formed between the outer peripheral wall of the accommodating member 205 and the inner peripheral wall of the tobacco pipe 204 shown in this embodiment.
  • the induction coil assembly 202 during the heating of the heated component, the induction coil assembly 202 generates heat, and in order to prevent the heat generated by the induction coil assembly 202 from scalding the user, the embodiment is as shown in this embodiment.
  • the heat of the induction coil assembly 202 can be isolated by the thermal insulation gap.
  • the heat insulation gap shown in this embodiment may be provided with a heat insulating member, the heat insulating member has a cylindrical shape, and the partition is The hot parts are made of materials with thermal insulation properties.
  • the heat insulating member shown in this embodiment is an aerogel member, so that the heat insulating member can restrict the induction coil assembly 202 from conducting heat to the smoke pipe 204, and the aerogel system is formed.
  • the piece can withstand the high temperature of 1400 degrees Celsius, thereby effectively avoiding the occurrence of scalding of the user due to the excessive heat of the pipe 204, and the aerogel article is very light in weight, thereby improving the insulation of the heat insulating member.
  • the heat capacity is also effectively reduced the overall weight of the smoking article, and the situation that the user's use of the smoking article is reduced due to the excessive weight of the smoking article is effectively avoided, so that the smoking article shown in this embodiment can effectively enhance the user's absorption of the smoke. Comfort during the process.
  • the heat insulating member shown in this embodiment is formed by multi-layer winding of an aerogel felt made of the aerogel, and an inner peripheral wall of the heat insulating member covers the receiving member 205.
  • the outer peripheral wall is disposed, and the outer peripheral wall of the heat insulating member and the inner wall of the inner tube of the tobacco tube 204 are mutually abutted, so that the heat insulating member shown in the embodiment can efficiently isolate the sensing
  • the coil assembly 202 conducts heat to the smoke tube 204.
  • the gas inside the atomizer 200 is An example of the flow direction is given:
  • At least one air inlet hole 211 is disposed through the smoke pipe 204, and air located outside the atomizer 200 sequentially passes through the air inlet hole 211, the second through hole 2053, and the first A through hole 403 is circulated into the heated member that has been inserted into the second accommodating chamber 1011, and air circulated into the heated member can drive the induction coil assembly 202 through the heating member 101.
  • the smoke generated during the heating by the heating member is circulated to the nozzle assembly along the guide of the heated member to enable the user to smoke the smoke flowing to the nozzle assembly.
  • the structure of the induction coil assembly 202 is exemplified below:
  • the induction coil assembly 202 is wound by a wire having electrical conductivity to form a cylindrical shape, so that the heating member 101 is inserted into the cylindrical shape.
  • the induction coil assembly 202 is inside.
  • FIG. 7 is a schematic structural diagram of an embodiment of an induction coil assembly 202 according to the present invention.
  • the induction coil assembly 202 includes an induction coil 2021 and an inner smoke tube 2022 made of a non-metallic material, and the induction coil 2021 is wound by a wire having electrical conductivity to form a disk-shaped sheet structure to be formed.
  • the disc shape shown in this embodiment may be in the form of a mosquito coil.
  • the disk structure is formed by bending a disk structure, and the cavity is disposed on the outer peripheral wall of the inner pipe 2022 to insert the heating element 101 therein.
  • the smoke pipe 2022 is internally disposed.
  • FIG. 8 is a schematic diagram of an electrical connection relationship of an embodiment of the atomization system for performing smoke temperature detection according to the present invention.
  • the atomizer 200 shown in this embodiment further includes a temperature detecting member 901 electrically connected to the battery rod assembly through a wire.
  • the temperature detecting member 901 is inserted into the heated member, and the battery rod assembly or the atomizer 200 is disposed with processing. 902, and the processor 902 is electrically connected to the temperature detecting component 901 and the battery rod assembly Set.
  • the temperature detecting member 901 is configured to detect the temperature of the smoke in the heated member, and transmit indication information for indicating the temperature of the smoke in the heated member to the processor 902.
  • the processor 902 can adjust the operating power provided by the battery rod assembly for the induction coil assembly 202 according to the temperature of the smoke in the heated member measured by the temperature detecting member 901, so that the The smoke generated by the heating member is within a preset temperature range, so that the temperature of the mist atomized by the atomizer 200 provided in the embodiment does not cause scalding to the user, and is located in the preset temperature range.
  • the smoke inside keeps the best appetite and improves the user's experience of smoking.
  • the filter member 407 shown in this embodiment is made of a filter rod material for allowing the smoke to circulate and filtering;
  • the filter member 407 may be disposed with a temperature reducing member toward the end of the first air passage 4061, and the cooling member adopts a material that can absorb the heat of the smoke to absorb the smoke when the smoke flows through. Heat, cooling the smoke.
  • the heated member shown in this embodiment may be a tobacco material or a smoked paste, and the tobacco material used may be determined according to different needs, such as a specific tobacco type, tobacco taste, etc., specifically Make a limit.
  • the smoke formed by the heating member can be guided along the heated member, and then filtered to the filter member 407 to reach the cooling member, and the smoke is cooled by the cooling member. , that is, the smoke filtered and cooled, for the user to suck and smoke.
  • the use of the atomizer shown in this embodiment can reduce the temperature of the smoke, so that the heated component can output the cooled smoke, obtain a relatively comfortable smoke outlet temperature, and facilitate the suction resistance of the heated member, and the user can further Effortlessly sucking out the lower temperature and a larger amount of smoke, effectively preventing the user from scalding when sucking, so that the user can obtain better physiological satisfaction after sucking and smoking the smoke, and finally improve the user experience.
  • the cooling member or the heated member contains at least one of glycerin and propylene glycol for absorbing the heat of the smoke and reducing the temperature of the smoke when the smoke flows through.
  • glycerin and propylene glycol can be used alternatively or in combination in practical applications, and glycerin and propylene glycol have a high smoke passage rate, which facilitates the circulation of smoke in the cooling member or the heated member. And it can absorb the heat in the smoke by volatilization, so as to achieve the effect of low temperature heating under the degree of temperature, and the effect of cooling the smoke.
  • glycerin and propylene glycol are highly polar, and the moisture in the smoke can also be carried out. Adsorption and retention, so as to purify the smoke, so the smoke can also obtain a better tobacco aroma, thereby improving the user experience of the heated part.
  • the heated member may be a strip of tobacco, a tobacco leaf or a shredded tobacco, etc., and the heated member may also be rolled from a tobacco material and a tobacco sheet obtained by a fiber material through a papermaking process.
  • the addition of the fiber material component contributes to the improvement of the toughness of the tobacco sheet, or can also be understood as properties such as ductility, tensile strength or tensile strength, in order to subsequently roll the tobacco sheet into a heated one.
  • the shaping effect of the heated member is promoted, so that the structure is more stable and less deformable.
  • the heated piece is rolled through the tobacco material and the tobacco material obtained by the paper material through the papermaking process, which not only facilitates the production and processing of the heated part, but also facilitates assembly of the heated part in the heated part, and is convenient. Automated, standardized production to improve the production efficiency of the heated parts.

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Abstract

L'invention concerne un atomiseur (200) et un système d'atomisation. L'atomiseur (200) comporte une première cavité de réception (201). Un ensemble bobine d'induction (202) est inséré dans la cavité de réception (201) et y est maintenu. Un élément chauffant (101) est inséré à l'intérieur de l'ensemble bobine d'induction. L'élément chauffant (101) sert à recevoir un objet à chauffer. Comme l'élément chauffant (101) est inséré à l'intérieur de l'ensemble bobine d'induction (202), l'élément chauffant (101) peut fournir un chauffage uniforme et adéquat de l'objet, ce qui permet à un utilisateur d'inhaler un aérosol ayant une concentration constante, et de fournir de bonnes caractéristiques de sensation en bouche à l'aérosol. De plus, l'atomiseur (200) chauffe l'objet selon les principes du chauffage électromagnétique, de sorte que l'ensemble bobine d'induction (202) puisse chauffer rapidement l'élément chauffant (101). Le chauffage d'un objet selon les principes du chauffage électromagnétique permet d'obtenir une efficacité de chauffage élevée, réduit la consommation d'énergie et est écologique.
PCT/CN2017/106064 2017-10-13 2017-10-13 Atomiseur et système d'atomisation WO2019071574A1 (fr)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104664608A (zh) * 2015-02-07 2015-06-03 深圳市杰仕博科技有限公司 加热雾化装置
CN105307526A (zh) * 2014-05-21 2016-02-03 菲利普莫里斯生产公司 用于产生气雾的感应加热装置和系统
CN105595432A (zh) * 2016-01-15 2016-05-25 广西中烟工业有限责任公司 一种基于电磁感应加热的雾化电子烟
WO2017029269A1 (fr) * 2015-08-17 2017-02-23 Philip Morris Products S.A. Système de génération d'aérosol et article de génération d'aérosol à utiliser dans un tel système

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105307526A (zh) * 2014-05-21 2016-02-03 菲利普莫里斯生产公司 用于产生气雾的感应加热装置和系统
CN104664608A (zh) * 2015-02-07 2015-06-03 深圳市杰仕博科技有限公司 加热雾化装置
WO2017029269A1 (fr) * 2015-08-17 2017-02-23 Philip Morris Products S.A. Système de génération d'aérosol et article de génération d'aérosol à utiliser dans un tel système
CN105595432A (zh) * 2016-01-15 2016-05-25 广西中烟工业有限责任公司 一种基于电磁感应加热的雾化电子烟

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