CN112471602B - Cigarette heating and non-burning device capable of reducing smoke temperature - Google Patents
Cigarette heating and non-burning device capable of reducing smoke temperature Download PDFInfo
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- CN112471602B CN112471602B CN202011367750.4A CN202011367750A CN112471602B CN 112471602 B CN112471602 B CN 112471602B CN 202011367750 A CN202011367750 A CN 202011367750A CN 112471602 B CN112471602 B CN 112471602B
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- Prior art keywords
- heating
- smoke
- cartridge
- temperature
- semiconductor refrigeration
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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
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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
- A24F40/20—Devices using solid inhalable precursors
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/50—Control or monitoring
-
- 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
- A24F40/90—Arrangements or methods specially adapted for charging batteries thereof
Abstract
The invention discloses a cigarette heating and non-burning device capable of reducing smoke temperature, which comprises: the heating rod is arranged along the axial direction of the heating cavity, the semiconductor refrigeration component is arranged outside the heating cavity, the cooling channel is arranged outside the semiconductor refrigeration component, and the heat insulation layer is arranged outside the cooling channel. The heating cavity is communicated with the cooling channel, high-temperature flue gas enters the cooling channel from the heating cavity, and the cooled flue gas enters the mixer. The high-temperature smoke is cooled by the refrigerating end of the semiconductor refrigerating component, and meanwhile, the heating end of the semiconductor refrigerating component can heat the smoke cartridge in the heating cavity. The cigarette heating device capable of reducing the smoke temperature and not burning has the advantages of reducing the smoke temperature, being good in smoke effect and the like.
Description
Technical Field
The invention relates to the technical field of heating non-burning cigarettes, in particular to a heating non-burning cigarette device capable of reducing smoke temperature.
Background
The cigarette product which is not burnt by heating belongs to one of novel tobacco products, and the position of the cigarette product in the tobacco consumption market is more prominent. Since the cigarette product which is not heated and combusted does not have combustion phenomenon in the working process, the harmful chemical substances generated by the cigarette product are relatively less, and the related products are positively concerned by tobacco consumers.
At present, the related products of the heating non-combustion cigarettes have the technical problems of high smoke temperature, poor smoke effect and the like, and the defects reduce the quality of the heating non-combustion cigarettes, which is not beneficial to the market popularization of the related products of the heating non-combustion cigarettes. Therefore, the invention provides a cigarette heating and non-burning device capable of reducing the smoke temperature, and the structural design has great significance for improving the comprehensive performance of the cigarette heating and non-burning product.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides a cigarette heating device without burning, which can reduce the temperature of smoke, high-temperature smoke is cooled through a refrigerating end (18) of a semiconductor refrigerating component, meanwhile, a heating end (19) of the semiconductor refrigerating component can heat a smoke cartridge in a heating cavity, and the technical problems of high smoke temperature, poor smoke effect and the like can be effectively solved.
In order to achieve the above purpose, the invention adopts the following technical scheme:
a cigarette device capable of reducing smoke temperature and heating without burning is characterized by comprising a shell (15);
a cigarette holder (06) and a mixer (07) are arranged at the top of the shell (15), the mixer (07) is placed in the cigarette holder (06), and the mixer (07) is used for uniformly mixing the emitted smoke;
a heating cavity (08), a semiconductor refrigeration component (04) and a heat insulation layer (10) are sequentially arranged in the middle of the shell (15) from inside to outside; a heating rod (05) is axially arranged in the heating cavity (08), the heating cavity (08) is used for placing a cartridge (14), the heating rod (05) is a hollow heat-generating component, the conical top of the heating rod (05) is inserted into the cartridge (14), the heating rod (05) heats the cartridge (14), and the cartridge (14) is made of tobacco flakes or tobacco shreds;
an airflow channel (11) is arranged inside the heating rod (05); the air flow channel (11) is communicated with the air inlet (03), and air flows into the air flow channel (11) through the air inlet (03);
the wall surface of the heating rod (05) is sequentially provided with a plurality of through holes (16) for communicating an air flow channel (11) in the heating rod (05) with the heating cavity (08), and air flows into the heating cavity (08) through the through holes (16) of the heating rod (05);
a cooling channel (09) is arranged between the semiconductor refrigeration component (04) and the heat insulation layer (10), the bottom of the heating cavity (08) is communicated with the bottom of the cooling channel (09) through a bent channel (17), high-temperature flue gas flows into the cooling channel (09) from the heating cavity (08) through the bent channel (17), and the high-temperature flue gas is cooled in the cooling channel (09) and then enters the mixer (07);
a refrigerating end (18) and a heating end (19) are respectively arranged on two sides of the semiconductor refrigerating component (04), the refrigerating end (18) is close to the wall surface of the cooling channel (09), the heating end (19) is close to the wall surface of the heating cavity (08), and heat released by the heating end (19) of the semiconductor refrigerating component (04) is also used for heating the smoke cartridge;
the heating control module is arranged at the bottom of the shell (15) and comprises a lithium battery (01), a charging port (13), a chip (02) and a power button (12), and the lithium battery (01) is connected with the charging port (13) and used for charging the battery;
wherein:
the heating rod (05) is connected with the lithium battery (01) and is used for obtaining electric energy; the power button (12) receives an input instruction, the power button (12) is connected with the chip (02), the chip (02) is connected with the lithium battery (01), and the chip (02) obtains the input instruction of power through the power button (12) and converts and controls the heating power of the lithium battery (01) to the heating rod (05);
semiconductor refrigeration components and parts (04) with lithium cell (01) pass through the wire and connect, lithium cell (01) provides the electric energy for semiconductor refrigeration components and parts (04), the operating current of semiconductor refrigeration components and parts (04) by chip (02) control.
The thermal insulation layer (10) is made of aerogel, asbestos or rock wool.
The cigarette holder (06) is detachable and can be detached from the heating device, so that the cigarette cartridge can be replaced conveniently.
The power button (12) is arranged on the side surface of the shell (15).
The number of the semiconductor refrigeration components (04) is multiple, and the semiconductor refrigeration components (04) are connected in series or in parallel.
The invention achieves the following beneficial effects:
compared with the prior art, the high-temperature smoke gas cooling device has the advantages that the cooling end (18) of the semiconductor cooling component is used for cooling the high-temperature smoke gas, and meanwhile, the heating end (19) of the semiconductor cooling component can heat the smoke cartridge in the heating cavity. The cigarette heating device capable of reducing the smoke temperature and not burning has the advantages of reducing the smoke temperature, being good in smoke effect and the like.
Drawings
FIG. 1 is a schematic view of the present invention in its configuration without the cartridge inserted;
FIG. 2 is a schematic view of the present invention after insertion into a cartridge;
figure 3 is a schematic view of a cartridge of the present invention.
FIG. 4 is a schematic diagram of the structure of the semiconductor refrigeration component of the present invention;
fig. 5 is an enlarged view of a portion of fig. 2 (hand-drawn to illustrate the gas flow path).
Structural members and numerical designations:
a housing 15; a heating rod 05; a heating cavity 08; a cartridge 14; a heat insulating layer 10; a mouthpiece 06; a mixer 07;
a semiconductor refrigeration component 04; a refrigerating end 18; a heating end 19;
an air inlet 03; an airflow channel 11 in the heating rod; a cooling channel 09; a through hole 16; a curved channel 17;
a lithium battery 01; a chip 02; a power button 12; a charging port 13;
Detailed Description
The invention is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1 to 5, the embodiment discloses a heating non-combustion cigarette device capable of reducing the temperature of smoke, which is characterized by comprising a shell (15);
a cigarette holder (06) and a mixer (07) are arranged at the top of the shell (15), the mixer (07) is placed in the cigarette holder (06), and the mixer (07) is used for uniformly mixing the emitted smoke;
a heating cavity (08), a semiconductor refrigeration component (04) and a heat insulation layer (10) are sequentially arranged in the middle of the shell (15) from inside to outside; a heating rod (05) is axially arranged in the heating cavity (08), the heating cavity (08) is used for placing a cartridge (14), the heating rod (05) is a hollow heat-generating component, the conical top of the heating rod (05) is inserted into the cartridge (14), the heating rod (05) heats the cartridge (14), and the cartridge (14) is made of tobacco flakes or tobacco shreds;
an airflow channel (11) is arranged inside the heating rod (05); the air flow channel (11) is communicated with the air inlet (03), and air flows into the air flow channel (11) through the air inlet (03);
the wall surface of the heating rod (05) is sequentially provided with a plurality of through holes (16) for communicating an air flow channel (11) in the heating rod (05) with the heating cavity (08), and air flows into the heating cavity (08) through the through holes (16) of the heating rod (05);
a cooling channel (09) is arranged between the semiconductor refrigeration component (04) and the heat insulation layer (10), the bottom of the heating cavity (08) is communicated with the bottom of the cooling channel (09) through a bent channel (17), high-temperature flue gas flows into the cooling channel (09) from the heating cavity (08) through the bent channel (17), and the high-temperature flue gas is cooled in the cooling channel (09) and then enters the mixer (07);
a refrigerating end (18) and a heating end (19) are respectively arranged on two sides of the semiconductor refrigerating component (04), the refrigerating end (18) is close to the wall surface of the cooling channel (09), the heating end (19) is close to the wall surface of the heating cavity (08), and heat released by the heating end (19) of the semiconductor refrigerating component (04) is also used for heating the smoke cartridge;
the heating control module is arranged at the bottom of the shell and comprises a lithium battery (01), a charging port (13), a chip (02) and a power button (12), and the lithium battery (01) is connected with the charging port (13) and used for charging the battery;
wherein:
the heating rod (05) is connected with the lithium battery (01) and is used for obtaining electric energy; the power button (12) receives an input instruction, the power button (12) is connected with the chip (02), the chip (02) is connected with the lithium battery (01), and the chip (02) obtains the input instruction of power through the power button (12) and converts and controls the heating power of the lithium battery (01) to the heating rod (05);
semiconductor refrigeration components and parts (04) with lithium cell (01) pass through the wire and connect, lithium cell (01) provides the electric energy for semiconductor refrigeration components and parts (04), the operating current of semiconductor refrigeration components and parts (04) by chip (02) control.
The thermal insulation layer (10) is made of aerogel, asbestos or rock wool.
The cigarette holder (06) is detachable and can be detached from the heating device, so that the cigarette cartridge can be replaced conveniently.
The power button (12) is arranged on the side surface of the shell (15).
The number of the semiconductor refrigeration components (04) is multiple, and the semiconductor refrigeration components (04) are connected in series or in parallel.
The semiconductor refrigeration component (04) is composed of a P-type semiconductor, a conductor and an N-type semiconductor and is a product in the prior art. According to the invention, the refrigerating end (18) of the semiconductor refrigerating component 04 is close to the wall surface of the cooling channel 09, and the high-temperature flue gas in the cooling channel 09 is cooled by the refrigerating end (18) of the semiconductor refrigerating component 04. The heating end (19) of the semiconductor refrigeration component 04 is close to the wall surface of the heating cavity 08, and heat released by the heating end (19) of the semiconductor refrigeration component 04 is used for heating the smoke cartridge.
The operating principle of the semiconductor thermoelectric component composed of the N-type semiconductor and the P-type semiconductor is as follows: the N-type semiconductor and the P-type semiconductor are connected into a loop by using the electric conductor and the lead, the semiconductor thermoelectric element is communicated with the lithium battery 01, and the electric conductor and the lead only have the function of conducting electricity. After the semiconductor thermoelectric component is connected with current, one end of the semiconductor thermoelectric component generates electron-hole pairs, the internal energy is reduced, the temperature is reduced, and the semiconductor thermoelectric component absorbs heat to the outside, and is called as a refrigerating end (18). The other end generates recombination due to the electron hole pair, the internal energy is increased, the temperature is increased, and heat is released to the periphery, so that the heating end (19) is formed. Among them, a semiconductor mainly based on electron conduction is called an N-type semiconductor, and for example: a silicon semiconductor containing arsenic as a pentavalent element. Semiconductors predominantly conducting holes are referred to as P-type semiconductors, for example: a silicon semiconductor containing boron as a trivalent element.
Compared with the prior art, the high-temperature smoke gas cooling device has the advantages that the cooling end (18) of the semiconductor cooling component is used for cooling the high-temperature smoke gas, and meanwhile, the heating end (19) of the semiconductor cooling component can heat the smoke cartridge in the heating cavity. The cigarette heating device capable of reducing the smoke temperature and not burning has the advantages of reducing the smoke temperature, being good in smoke effect and the like.
Claims (5)
1. A cigarette device capable of reducing smoke temperature and heating without burning is characterized by comprising a shell (15);
a cigarette holder (06) and a mixer (07) are arranged at the top of the shell (15), the mixer (07) is placed in the cigarette holder (06), and the mixer (07) is used for uniformly mixing the emitted smoke;
a heating cavity (08), a semiconductor refrigeration component (04) and a heat insulation layer (10) are sequentially arranged in the middle of the shell (15) from inside to outside; a heating rod (05) is axially arranged in the heating cavity (08), the heating cavity (08) is used for placing a cartridge (14), the heating rod (05) is a hollow heat-generating component, the conical top of the heating rod (05) is inserted into the cartridge (14), the heating rod (05) heats the cartridge (14), and the cartridge (14) is made of tobacco flakes or tobacco shreds;
an airflow channel (11) is arranged inside the heating rod (05); the air flow channel (11) is communicated with the air inlet (03), and air flows into the air flow channel (11) through the air inlet (03);
the wall surface of the heating rod (05) is sequentially provided with a plurality of through holes (16) for communicating an air flow channel (11) in the heating rod (05) with the heating cavity (08), and air flows into the heating cavity (08) through the through holes (16) of the heating rod (05);
a cooling channel (09) is arranged between the semiconductor refrigeration component (04) and the heat insulation layer (10), the bottom of the heating cavity (08) is communicated with the bottom of the cooling channel (09) through a bent channel (17), high-temperature flue gas flows into the cooling channel (09) from the heating cavity (08) through the bent channel (17), and the high-temperature flue gas is cooled in the cooling channel (09) and then enters the mixer (07);
a refrigerating end (18) and a heating end (19) are respectively arranged on two sides of the semiconductor refrigerating component (04), the refrigerating end (18) is close to the wall surface of the cooling channel (09), the heating end (19) is close to the wall surface of the heating cavity (08), and heat released by the heating end (19) of the semiconductor refrigerating component (04) is also used for heating the smoke cartridge;
the heating control module is arranged at the bottom of the shell (15) and comprises a lithium battery (01), a charging port (13), a chip (02) and a power button (12), and the lithium battery (01) is connected with the charging port (13) and used for charging the battery;
wherein:
the heating rod (05) is connected with the lithium battery (01) and is used for obtaining electric energy; the power button (12) receives an input instruction, the power button (12) is connected with the chip (02), the chip (02) is connected with the lithium battery (01), and the chip (02) obtains the input instruction of power through the power button (12) and converts and controls the heating power of the lithium battery (01) to the heating rod (05);
semiconductor refrigeration components and parts (04) with lithium cell (01) pass through the wire and connect, lithium cell (01) provides the electric energy for semiconductor refrigeration components and parts (04), the operating current of semiconductor refrigeration components and parts (04) by chip (02) control.
2. The cigarette device capable of reducing the temperature of smoke and not burning is characterized in that the material of the heat insulation layer (10) is aerogel, asbestos or rock wool.
3. A heated non-combustible smoking device for reducing the temperature of smoke according to claim 1 characterised in that the mouthpiece (06) is removable from the heating means to facilitate the replacement of the cartridge.
4. A heated non-burning cigarette maker apparatus capable of lowering smoke temperature according to claim 1, wherein a power button (12) is provided on the side of said casing (15).
5. The heating non-combustion cigarette device capable of reducing the smoke temperature according to claim 1, wherein the number of the semiconductor refrigeration components (04) is multiple, and the semiconductor refrigeration components (04) are connected in series or in parallel.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010823763 | 2020-08-16 | ||
| CN2020108237631 | 2020-08-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112471602A CN112471602A (en) | 2021-03-12 |
| CN112471602B true CN112471602B (en) | 2022-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011367750.4A Active CN112471602B (en) | 2020-08-16 | 2020-11-29 | Cigarette heating and non-burning device capable of reducing smoke temperature |
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| Country | Link |
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| CN (1) | CN112471602B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023197287A1 (en) * | 2022-04-15 | 2023-10-19 | 深圳市十国网络技术有限公司 | Improved-mouthfeel strip-shaped special aerosol vaping tool for heat-to-burn flower cigarette |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016119121A1 (en) * | 2015-01-27 | 2016-08-04 | 惠州市吉瑞科技有限公司 | Electronic cigarette case |
| CN206403208U (en) * | 2016-10-24 | 2017-08-15 | 深圳市合元科技有限公司 | Electrical smoking device |
| CN108451035A (en) * | 2018-03-19 | 2018-08-28 | 同济大学 | A kind of tobacco tar preheating type electronic cigarette |
| CN110693100A (en) * | 2019-10-09 | 2020-01-17 | 广西中烟工业有限责任公司 | Cigarette smoking device capable of being heated and not combusted |
| CN111150115A (en) * | 2020-01-17 | 2020-05-15 | 同济大学 | Waste heat utilization type cigarette heating and non-combustion device |
| CN111165906A (en) * | 2020-01-22 | 2020-05-19 | 同济大学 | Air preheating type heating non-combustion cigarette and working method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209376723U (en) * | 2019-01-04 | 2019-09-13 | 深圳市云熙智能有限公司 | Heat the electronic cigarette device that do not burn |
| CN210642454U (en) * | 2019-07-04 | 2020-06-02 | 前海国健华烟科技（深圳）有限公司 | Pipe body for heating non-combustible plant herbaceous smoke cartridge |
| CN111184270B (en) * | 2020-03-20 | 2022-10-21 | 四川三联新材料有限公司 | Heating cigarette cooling firmware and application thereof, and heating cigarette |
-
2020
- 2020-11-29 CN CN202011367750.4A patent/CN112471602B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016119121A1 (en) * | 2015-01-27 | 2016-08-04 | 惠州市吉瑞科技有限公司 | Electronic cigarette case |
| CN206403208U (en) * | 2016-10-24 | 2017-08-15 | 深圳市合元科技有限公司 | Electrical smoking device |
| CN108451035A (en) * | 2018-03-19 | 2018-08-28 | 同济大学 | A kind of tobacco tar preheating type electronic cigarette |
| CN110693100A (en) * | 2019-10-09 | 2020-01-17 | 广西中烟工业有限责任公司 | Cigarette smoking device capable of being heated and not combusted |
| CN111150115A (en) * | 2020-01-17 | 2020-05-15 | 同济大学 | Waste heat utilization type cigarette heating and non-combustion device |
| CN111165906A (en) * | 2020-01-22 | 2020-05-19 | 同济大学 | Air preheating type heating non-combustion cigarette and working method |
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| CN112471602A (en) | 2021-03-12 |
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