CN210329353U - Air heating type electronic cigarette heater - Google Patents
Air heating type electronic cigarette heater Download PDFInfo
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- CN210329353U CN210329353U CN201920703695.8U CN201920703695U CN210329353U CN 210329353 U CN210329353 U CN 210329353U CN 201920703695 U CN201920703695 U CN 201920703695U CN 210329353 U CN210329353 U CN 210329353U
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Abstract
The utility model discloses a heated air formula electron cigarette heater, including preheating tube and heat-generating body, its characterized in that: a heating body is arranged below the preheating pipe; the heating body is provided with a heating circuit, the end point of the heating circuit is provided with a lead, and the heating body is internally provided with a honeycomb-shaped porous channel. The utility model discloses a heat-generating body heats the air, makes the even tobacco that toasts of the mobile air that is heated, makes it reach promotion fog volume, good, the good effect of user experience of smoking taste. Meanwhile, the device is basically high-purity alumina ceramic which has high compactness and almost no pores on the microstructure, and pollutants in the fluid cannot penetrate into the device and cannot leave pollutants and peculiar smells on the surface.
Description
Technical Field
The utility model relates to an electron cigarette heating field especially relates to a heated air formula electron cigarette heater.
Background
Articles of cigarettes, cigars and the like burn tobacco during use to produce tobacco smoke. The smoke generated by the combustion of tobacco contains a plurality of carcinogenic substances, such as tar, and the substances can cause great harm to human bodies after being inhaled for a long time. With the technological progress and the pursuit of people for healthy life, a cigarette substitute, namely an electronic cigarette, appears. One typical e-cigarette solution is to provide an alternative to these types of articles by creating products that release compounds without burning. Examples of such products are so-called heat non-combustible products, also known as tobacco heating products or tobacco heating devices, which release compounds by heating but not burning the material.
Currently, in the heating and baking technology of the non-combustion type electronic cigarette products on the market, heat transfer and exchange are mainly performed through a heat transfer mode, the existing heating modes include a sheet heating mode (needle heating) and a tubular heating mode, and the heating mode of the smoking product used together with an internal heating element disclosed in the publication No. CN201380044053.7 is the sheet heating mode (needle heating), but the heating mode has the defects that the central temperature is higher, the peripheral temperature is lower, tobacco close to a sheet heating element part is fully carbonized or even burnt, the peripheral tobacco is not carbonized, and the tobacco waste is large; see the publication of "electrically heated smoking system with internal or external heater" in the publication of CN201080053099.1, the heating manner is tubular heating, and the tubular heating is that the portion close to the tube wall is carbonized more sufficiently and cannot be carbonized sufficiently, if the temperature is raised, the cigarette paper will be burnt, which affects the taste. The conclusion is that the heating device has the technical defects of uneven baking, small smoke amount, light mouthfeel, poor user experience and the like. And pollutants generated by smoking of the electronic cigarette product can be attached to the product after the electronic cigarette product is used for a long time, so that the product has peculiar smell.
For this reason, there is a particular need for an electronic vaping device that is capable of uniformly baking without contaminating the product with contaminants in the fluid.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the weak point among the above-mentioned prior art and provide one kind and can toast evenly, and can not pollute the electron cigarette device of product because of pollutant or heat-generating body direct contact cigarette bullet in the fluid.
The utility model discloses a realize through following mode:
including preheating tube and heat-generating body, its characterized in that: including preheating tube and heat-generating body, its characterized in that: a heating body is arranged below the preheating pipe; the heating body is provided with a heating circuit, the end point of the heating circuit is provided with a lead, and the heating body is internally provided with a honeycomb-shaped porous channel.
Furthermore, a flow deflector is arranged between the preheating pipe and the heating body, and a plurality of flow guiding holes are formed in the flow deflector.
Further, the preheating pipe and the heating body are arranged in the sealing sleeve.
Further, the preheating pipe, the heating body and the flow deflector are made of high-purity alumina ceramics.
Further, the heat-generating circuit printing material includes, but is not limited to, silver, tungsten, and MoMn.
Further, the wire material includes, but is not limited to, silver, copper, and nickel.
Furthermore, the honeycomb-shaped porous channels are square holes or other polygonal holes which are uniformly distributed, the aperture range is 0.1-2 mm, and the minimum distance between every two adjacent holes is 0.1-0.5 mm.
The beneficial effects of the utility model reside in that: the air is heated through the heating body, so that the heated flowing air can uniformly bake the tobacco, and the effects of improving the smoke quantity, good smoking taste and good user experience can be achieved. Meanwhile, the preheating pipe, the heating body and the flow deflector are made of high-purity alumina ceramics, the high-purity alumina ceramics have high compactness and almost no pores on a microstructure, pollutants in fluid cannot permeate into the high-purity alumina ceramics, pollution and peculiar smell cannot be left on the surface, and the device cannot be polluted because the air heating mode is not in contact with a smoke bomb.
Drawings
Fig. 1 is a schematic structural view of embodiment 1 of the present invention;
fig. 2 is a schematic structural view of embodiment 2 of the present invention;
fig. 3 is a schematic structural view of embodiment 3 of the present invention;
FIG. 4 is a schematic view of a heating element of the present invention;
fig. 5 is a schematic view of the structure of the baffle of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model provides a heated air formula electron cigarette heater, includes preheating tube 1 and heat-generating body 2, its characterized in that: a heating body 2 is arranged below the preheating pipe 1; the heating element 2 is provided with a heating circuit 21, the end point of the heating circuit 21 is provided with a lead 22, and the heating element 2 is internally provided with a honeycomb-shaped porous channel 23.
Further, a flow deflector 3 is arranged between the preheating pipe 1 and the heating body 2, and a plurality of flow guiding holes 31 are formed in the flow deflector 3.
Further, the preheating pipe 1 and the heating body 2 are arranged in a sealing sleeve 4.
Further, the preheating pipe 1, the heating body 2 and the flow deflector 3 are made of high-purity alumina ceramics.
Further, the heating circuit 21 printed material includes, but is not limited to, silver, tungsten, and MoMn.
Further, the material of the wire 22 includes, but is not limited to, silver, copper, and nickel.
Further, the honeycomb-shaped porous channels 23 are square holes or other polygonal holes which are uniformly arranged, the aperture range is 0.1-2 mm, and the minimum distance between every two adjacent holes is 0.1-0.5 mm.
Example 1: as shown in fig. 1, a heating element 2 is arranged below the preheating tube 1, a deflector 3 is arranged between the preheating tube 1 and the heating element 2, the preheating tube 1 and the heating element 2 are arranged in a sealing sleeve 4, as shown in fig. 4, a heating circuit 21 is arranged on the heating element 2, and a lead 22 is arranged at an end point of the heating circuit 21. When a smoker needs to smoke, the cigarette cartridge is placed into the preheating pipe 1 to prevent the cigarette cartridge from falling off, the heating circuit 21 starts to heat after the smoker is electrified, the cigarette cartridge is baked at 280-320 ℃ to bake out active ingredients such as nicotine and the like, namely smoke capable of being sucked, so that the device needs to be preheated, when the temperature of the preheating pipe 1 and the flow deflector 3 reaches 200 ℃, the preheating is completed, and when the first-time suction and the second-time suction, namely the first-time heating, are completed, the cigarette cartridge only needs to be heated up to 320 ℃ from 200 ℃, the temperature is faster than that of room temperature, and the smoke amount generated by the first-time suction and the second-time suction can be better ensured. In order to rapidly heat, the heating body 2 is internally provided with a honeycomb-shaped porous channel 23 which is square holes or other polygonal holes uniformly distributed, the aperture range of the porous channel is 0.1-2 mm, the minimum distance between two adjacent holes is 0.1-0.5 mm, the expansion area of the porous channel is large, the efficiency of heating air is very high, and hot air flows through the center of a honeycomb and does not contact with the heating circuit 21, so that pollution is avoided. Because the preheating pipe 1, the heating body 2 and the flow deflector 3 are made of high-purity alumina ceramics which have good electrical insulation, high strength and good thermal conductivity, the heating body 2 does not leak electricity when being heated, and the preheating pipe 1 and the flow deflector 3 can be rapidly heated due to the good thermal conductivity of the high-purity alumina ceramics, so that smoke bombs can be sucked without waiting for a long time; when the cigarette bullet is sucked, the airflow is heated to 320 ℃ through the heating body 2, then is further homogenized and shunted through the diversion holes 31 on the diversion sheet 3, and flows into the cigarette bullet more uniformly to heat the tobacco shreds, so that the cigarette volume is improved, the smoking taste is good, and the user experience is good. In the process of smoking, fluid pollutants scattered by the smoke bomb are inevitably left in the device, and because the high-purity alumina ceramic has high compactness and almost no pores on the microstructure, the pollutants in the fluid cannot permeate into the high-purity alumina ceramic, and the pollutants and peculiar smell cannot be left on the surface. In the working process, the sealing sleeve 4 plays a sealing role and ensures that hot air cannot flow to other places.
Example 2: as shown in fig. 2, a heating element 2 is arranged below the preheating tube 1, the preheating tube 1 and the heating element 2 are arranged in a sealing sleeve 4, as shown in fig. 4, a heating circuit 21 is arranged on the heating element 2, and a lead 22 is arranged at an end point of the heating circuit 21. When a smoker needs to smoke, the cigarette cartridge is placed into the preheating pipe 1 to prevent the cigarette cartridge from falling off, the heating circuit 21 starts to heat after the smoker is electrified, the cigarette cartridge is baked at 280-320 ℃ to bake out active ingredients such as nicotine and the like, namely smoke capable of being sucked, so that the device needs to be preheated, when the temperature of the preheating pipe 1 reaches 200 ℃, the preheating is completed, and when the first and second mouths of smoking, namely first heating, are heated, the cigarette cartridge only needs to be heated to 320 ℃ from 200 ℃, so that the temperature is faster than that of room temperature, and the smoke generated by the first and second mouths can be ensured. In order to rapidly heat, the heating body 2 is internally provided with a honeycomb-shaped porous channel 23 which is square holes or other polygonal holes uniformly distributed, the aperture range of the porous channel is 0.1-2 mm, the minimum distance between two adjacent holes is 0.1-0.5 mm, the expansion area of the porous channel is large, the efficiency of heating air is very high, and hot air flows through the center of a honeycomb and does not contact with the heating circuit 21, so that pollution is avoided. Because the preheating pipe 1 and the heating body 2 are made of high-purity alumina ceramics which have good electrical insulation, high strength and good thermal conductivity, the heating body 2 does not leak electricity when being heated, and the preheating pipe 1 can rapidly heat up due to the good thermal conductivity of the high-purity alumina ceramics, so that smoke can be sucked without waiting for a long time; when the cigarette bullet is sucked, the airflow is heated to 320 ℃ through the heating body 2, when a smoker starts smoking, the heated air flows to the preheating pipe 1 through the heating body 2, and the heated air flows into the cigarette bullet to uniformly bake the tobacco in the cigarette bullet, so that the effects of improving the smoke quantity, having good smoking taste and having good user experience are achieved. In the process of smoking, fluid pollutants scattered by the smoke bomb are inevitably left in the device, and because the high-purity alumina ceramic has high compactness and almost no pores on the microstructure, the pollutants in the fluid cannot permeate into the high-purity alumina ceramic, and the pollutants and peculiar smell cannot be left on the surface. In the working process, the sealing sleeve 4 plays a sealing role and ensures that hot air cannot flow to other places.
Example 3: as shown in fig. 3, a heating element 2 is arranged below the preheating pipe 1, a deflector 3 is arranged between the preheating pipe 1 and the heating element 2, as shown in fig. 4, a heating circuit 21 is provided on the heating element 2, a lead wire 22 is provided at an end of the heating circuit 21, when a smoker needs to smoke, the cigarette cartridge is put into the preheating pipe 1 to prevent the cigarette cartridge from falling off, the heating circuit 21 starts to heat after being electrified, because the smoke cartridge can bake out the active ingredients such as nicotine and the like at the temperature of 280-320 ℃, the smoke can be sucked, therefore, the device needs to be preheated, when the temperature of the preheating pipe 1 and the flow deflector 3 reaches 200 ℃, the preheating is completed, because the preheating is completed, when the first and second ports are used for suction, namely the first heating, the smoke cartridge only needs to be heated from 200 ℃ to 320 ℃ more quickly than room temperature, and the smoke generated by the first and second ports can be ensured. In order to rapidly heat, the heating body 2 is internally provided with a honeycomb-shaped porous channel 23 which is square holes or other polygonal holes uniformly distributed, the aperture range of the porous channel is 0.1-2 mm, the minimum distance between two adjacent holes is 0.1-0.5 mm, the expansion area of the porous channel is large, the efficiency of heating air is very high, and hot air flows through the center of a honeycomb and does not contact with the heating circuit 21, so that pollution is avoided. Because the preheating pipe 1, the heating body 2 and the flow deflector 3 are made of high-purity alumina ceramics which have good electrical insulation, high strength and good thermal conductivity, the heating body 2 does not leak electricity when being heated, and the preheating pipe 1 and the flow deflector 3 can be rapidly heated due to the good thermal conductivity of the high-purity alumina ceramics, so that smoke bombs can be sucked without waiting for a long time; when the cigarette bullet is sucked, the airflow is heated to 320 ℃ through the heating body 2, then is further homogenized and shunted through the diversion holes 31 on the diversion sheet 3, and flows into the cigarette bullet more uniformly to heat the tobacco shreds, so that the cigarette volume is improved, the smoking taste is good, and the user experience is good. In the process of smoking, fluid pollutants scattered by the smoke bomb are inevitably left in the device, and because the high-purity alumina ceramic has high compactness and almost no pores on the microstructure, the pollutants in the fluid cannot permeate into the high-purity alumina ceramic, and the pollutants and peculiar smell cannot be left on the surface.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a heated air formula electron cigarette heater, includes preheating tube (1) and heat-generating body (2), its characterized in that: a heating body (2) is arranged below the preheating pipe (1); the heating element is characterized in that a heating circuit (21) is arranged on the heating element (2), a lead (22) is arranged at the end point of the heating circuit (21), and a honeycomb-shaped porous channel (23) is arranged in the heating element (2).
2. A heated air e-cigarette heater according to claim 1 wherein: a flow deflector (3) is arranged between the preheating pipe (1) and the heating body (2), and a plurality of flow guide holes (31) are formed in the flow deflector (3).
3. A heated air e-cigarette heater according to claim 1 wherein: the preheating pipe (1) and the heating body (2) are arranged in the sealing sleeve (4).
4. A heated air e-cigarette heater according to claim 1 or 2, wherein: the preheating pipe (1), the heating body (2) and the flow deflector (3) are made of high-purity alumina ceramics.
5. A heated air e-cigarette heater according to claim 1 wherein: the heating circuit (21) printing material comprises silver, tungsten and MoMn.
6. A heated air e-cigarette heater according to claim 1 wherein: the lead (22) material comprises silver, copper and nickel.
7. A heated air e-cigarette heater according to claim 1 wherein: the honeycomb-shaped porous channels (23) are polygonal holes which are uniformly distributed, the aperture range is 0.1-2 mm, and the minimum distance between every two adjacent holes is 0.1-0.5 mm.
Priority Applications (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920703695.8U CN210329353U (en) | 2019-05-16 | 2019-05-16 | Air heating type electronic cigarette heater |
| BR112021022827A BR112021022827A2 (en) | 2019-05-16 | 2020-05-14 | Air heating electronic cigarette heater, ceramic heating element and manufacturing method thereof |
| EP20805728.1A EP3970524A4 (en) | 2019-05-16 | 2020-05-14 | Heating-air-type e-cigarette heater, ceramic heating body and preparation method therefor |
| AU2020276530A AU2020276530B2 (en) | 2019-05-16 | 2020-05-14 | Air-heating type heat not burn heating device, ceramic heating element and preparation method thereof |
| PCT/CN2020/090241 WO2020228773A1 (en) | 2019-05-16 | 2020-05-14 | Heating-air-type e-cigarette heater, ceramic heating body and preparation method therefor |
| CA3139872A CA3139872A1 (en) | 2019-05-16 | 2020-05-14 | An air-heating type heat not burn heating device, a ceramic heating element and a preparation method thereof |
| KR1020217039752A KR20220008292A (en) | 2019-05-16 | 2020-05-14 | Air heated electronic cigarette heater, ceramic heating element and manufacturing method |
| MX2021013935A MX2021013935A (en) | 2019-05-16 | 2020-05-14 | Heating-air-type e-cigarette heater, ceramic heating body and preparation method therefor. |
| SG11202112672XA SG11202112672XA (en) | 2019-05-16 | 2020-05-14 | An air-heating type heat not burn heating device, a ceramic heating element and a preparation method thereof |
| JP2021566977A JP7292756B2 (en) | 2019-05-16 | 2020-05-14 | Air-heated electronic cigarette heater, ceramic heating element and manufacturing method thereof |
| UAA202106365A UA128048C2 (en) | 2019-05-16 | 2020-05-14 | Heating-air-type e-cigarette heater, ceramic heating body and preparation method therefor |
| ZA2021/08572A ZA202108572B (en) | 2019-05-16 | 2021-11-02 | An air-heating type heat not burn heating device, a ceramic heating element and a preparation method thereof |
| US17/517,686 US20220053830A1 (en) | 2019-05-16 | 2021-11-03 | Air-heating type heat not burn heating device, ceramic heating element and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920703695.8U CN210329353U (en) | 2019-05-16 | 2019-05-16 | Air heating type electronic cigarette heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210329353U true CN210329353U (en) | 2020-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920703695.8U Active CN210329353U (en) | 2019-05-16 | 2019-05-16 | Air heating type electronic cigarette heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210329353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020228773A1 (en) * | 2019-05-16 | 2020-11-19 | 厦门蜂涛陶瓷有限公司 | Heating-air-type e-cigarette heater, ceramic heating body and preparation method therefor |
-
2019
- 2019-05-16 CN CN201920703695.8U patent/CN210329353U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020228773A1 (en) * | 2019-05-16 | 2020-11-19 | 厦门蜂涛陶瓷有限公司 | Heating-air-type e-cigarette heater, ceramic heating body and preparation method therefor |
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