CN104643290A - Laser atomization device - Google Patents
Laser atomization device Download PDFInfo
- Publication number
- CN104643290A CN104643290A CN201310582993.3A CN201310582993A CN104643290A CN 104643290 A CN104643290 A CN 104643290A CN 201310582993 A CN201310582993 A CN 201310582993A CN 104643290 A CN104643290 A CN 104643290A
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- Prior art keywords
- laser
- atomising device
- atomized liquid
- laser generator
- cordage
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- A24F47/008—
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Abstract
The invention provides a laser atomization device; the laser atomization device comprises a housing; a laser generator and fluid guidance fibers opposite to the laser generator are arranged inside the housing; the laser generator is further connected with a power supply for driving the laser generator; the fluid guidance fibers contact with an atomization fluid in atomization fluid carriers. By comparing the provided laser atomization device with a conventional atomization device, not only the structure of the atomization device is simplified, and the problem of uneven heat of heating wires is solved, but also the electricity consumption of the atomization device is effectively reduced by using the laser generator for achieving the atomization of fluid; therefore, the atomization efficiency is increased.
Description
Technical field
The present invention relates to a kind of atomising device, particularly relate to a kind of laser atomising device.
Background technology
Along with people are to the raising of healthy attention rate, people appreciate the harm of tobacco for people's health gradually, therefore, create electronic cigarette.The tobacco juice eliminating the harmful substances such as tar normally sucks for user through the atomization of atomizer by electronic cigarette, thus eliminates the harm of the harmful substances such as tar for human body.Atomizer of the prior art generally includes glass core and is wrapped in the heating wire on described glass core, and the two ends pin of described heating wire is directly connected with the both positive and negative polarity of power supply.During work, heating wire heating makes the tobacco juice atomization be adsorbed in glass core, thus reaches the object of atomization tobacco juice.But this atomizer not only power consumption is large, and nebulization efficiency is low, and be wound around the difference of dynamics due to heating wire, often cause heating uneven, affect the atomizing effect of tobacco juice.
Summary of the invention
For prior art Problems existing, the object of this invention is to provide a kind of laser atomising device, this device can overcome that the power consumption that traditional heating coil atomizer brings is large, and nebulization efficiency is low, and heating wire generates heat unequal problem.
Object of the present invention is realized by following proposal:
A kind of laser atomising device, comprise housing, the drain fiber being provided with laser generator in described housing and being oppositely arranged with described laser generator, described laser generator is also connected with the power supply for driving described laser generator, described drain fiber contacts with the atomized liquid in atomized liquid carrier.
Further, described drain fiber is cordage.
Further, described atomized liquid carrier is atomized liquid bottle, and the end of described cordage is stretched in described atomized liquid bottle.
Further, described atomized liquid carrier is hollow cotton, and described cordage is attached to the surface of described hollow cotton or is wrapped in the inside of described hollow cotton.
Further, the inside of described hollow cotton have for guide atomization produce the through hole of gas.
Further, the end of described housing is provided with the inner screw sheath for fixing described power supply, and described power supply is provided with the external screw thread suitable with described internal thread.
Further, described inner screw sheath is metallic sheath.
Further, described inner screw sheath is also provided with hollow spike, described hollow spike is connected with the both positive and negative polarity of described laser generator by wire respectively with described inner screw sheath.
Further, also focusing block is provided with between described laser generator and described drain fiber.
Further, described focusing block is convex lens and/or concave mirror.
Laser atomising device provided by the invention is compared with traditional atomising device, not only simplify the structure of atomising device, overcome the problem that heating wire heating is uneven, and adopt laser generator to realize the atomization of liquid, significantly reduce the power consumption of atomising device, improve nebulization efficiency.
Accompanying drawing explanation
Fig. 1 is a kind of preferred laser atomising device schematic diagram of the present invention;
Fig. 2 is the another kind of preferred laser atomising device schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, a preferred embodiment of the present invention is described in detail.The identical Reference numeral of wherein identical parts represents.It should be noted that, the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometric center respectively.
As shown in Figure 1, the invention provides a kind of laser atomising device, this device comprises housing 1, the drain fiber 3 being provided with laser generator 2 in described housing 1 and being oppositely arranged with described laser generator 2, described laser generator 2 is also connected with the power supply (not shown) for driving described laser generator 2, described drain fiber 3 contacts with the atomized liquid in atomized liquid carrier 4.
Atomized liquid in atomized liquid carrier 4 is transported to the laser accumulation point of laser generator by laser atomising device provided by the invention by the capillarity of drain fiber 3, namely just on the drain fiber 3 of laser generator 2.Then, switch on power, start laser generator 2, electric energy conversion becomes emitting light energy to described energy accumulating point by laser, makes the moment of the atomized liquid in the atomized liquid carrier at accumulation point place be broken up and produce aerosol, is atomized by described atomized liquid.When atomized liquid vaporization is complete, due to the capillarity of drain fiber 3, the atomized liquid in atomized liquid carrier 4 can continue to supplement to laser accumulation point, and then reaches the effect of standing cloud by the irradiation of laser.Laser accumulation point of the present invention is preferably worked out by quartz fibre or the high temperature resistant material such as porous ceramics makes.Certainly, above-mentioned material is also only a preferred embodiment of the present invention, and the present invention can also adopt other exotic material known in those skilled in the art, repeats no more herein.
Similarly, irradiate to resist laser the high temperature brought, described drain fiber 3 is preferably worked out by exotic materials such as quartz fibre, glass fibre or ceramic fibres.As a preferred embodiment of the present invention, described drain fiber 3 is cordage, thus be convenient to atomized liquid and carry according to the bearing of trend of cordage, certainly, the drain fiber of rope form is only a preferred embodiment of the present invention, the present invention can also adopt the drain fiber of other shape known in those skilled in the art, such as pencil or planar.
Atomized liquid carrier 4 of the present invention is preferably atomized liquid bottle, and the end of described cordage is stretched in described atomized liquid bottle, thus enables cordage that the atomized liquid in atomized liquid bottle is delivered to laser accumulation point continuously by capillarity.The present invention can preferably just two ends of cordage all stretch in the atomized liquid of atomized liquid bottle, the middle part of cordage is fixed on focusing laser energy point, atomized liquid in atomized liquid bottle can supplement from the two ends of cordage respectively to middle part, thus improves the efficiency of supplementing atomized liquid to Voice segment point of cordage.What those skilled in the art should understand that is, the set-up mode of above-mentioned cordage is only a kind of preferred version of invention, those skilled in the art can also adjust the connected mode of cordage and atomized liquid bottle according to actual needs, such as, originally return and can only cordage end be immersed in the atomized liquid of atomized liquid bottle, using another end of cordage or the middle part energy accumulating point as laser.
In order to simplify the hermetically-sealed construction of this device, reduce production cost, atomized liquid carrier 4 of the present invention still preferably can adopt hollow cotton, described hollow cotton is invaded profit atomized liquid by the present embodiment, realize fixing atomized liquid, reduce the mobility of atomized liquid, thus decrease the possibility of device leakage, therefore, it is possible to simplify this device hermetically-sealed construction while guarantee sealing effectiveness.During use, described cordage is attached to the surface of described hollow cotton or is wrapped in the inside of described hollow cotton, thus described cordage is fully contacted, so that atomized liquid is carried focusing laser energy point by cordage by capillarity with the atomized liquid in hollow cotton.The inside of the hollow cotton of the present embodiment also preferably has the through hole for guiding atomization institute to produce gas, is convenient to the gas that atomization produces and promptly diffuses out from hollow cotton, thus raising nebulization efficiency.
As a preferred embodiment of the present invention, the end of described housing 1 is provided with the inner screw sheath 5 for fixing described power supply, and described power supply is provided with the external screw thread suitable with described internal thread, thus realizes removably connecting of power supply and housing 1.Certainly, being threaded is only a kind of preferred version that the present invention connects power supply and housing 1, the mode that removably connects that those skilled in the art can also adopt other suitable according to actual installation condition, such as clamping, joggle etc.
In order to simplify the structure of this device further, the present embodiment preferably adopts metallic sheath to prepare inner screw sheath 5, described metallic sheath as electrode, can also play the effect of electric connection of power supply and laser generator while fixed power source, thus avoids introducing electrode structure again in this device.Described inner screw sheath 5 is also preferably provided with hollow spike 6, as another electrode between power supply and laser generator, during use, described power supply is screwed onto in described inner screw sheath 5, and described hollow spike 6 is connected with the both positive and negative polarity of described laser generator by wire respectively with described inner screw sheath 5.
As shown in Figure 2, the present invention is also preferably also provided with focusing block 7 between described laser generator and described drain fiber, described focusing block 7 is preferably convex lens and/or concave mirror, described convex lens and described concave mirror can be that the laser fiber that laser generator produces more intensively is radiated on described drain fiber, thus improve nebulization efficiency.
Compared with traditional atomising device, this device adopts laser generator to be atomized atomized liquid not only can improve nebulization efficiency, power consumption can also be reduced significantly, confirm through lot of experiments, adopt laser generator to carry out being atomized and carry out compared with atomization with adopting heating wire, power consumption reduces about 40%.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a laser atomising device, it is characterized in that, comprise housing, the drain fiber being provided with laser generator in described housing and being oppositely arranged with described laser generator, described laser generator is also connected with the power supply for driving described laser generator, described drain fiber contacts with the atomized liquid in atomized liquid carrier.
2. laser atomising device according to claim 1, is characterized in that, described drain fiber is cordage.
3. laser atomising device according to claim 2, is characterized in that, described atomized liquid carrier is atomized liquid bottle, and the end of described cordage is stretched in described atomized liquid bottle.
4. laser atomising device according to claim 2, is characterized in that, described atomized liquid carrier is hollow cotton, and described cordage is attached to the surface of described hollow cotton or is wrapped in the inside of described hollow cotton.
5. laser atomising device according to claim 4, is characterized in that, the inside of described hollow cotton have for guide atomization produce the through hole of gas.
6. laser atomising device according to claim 1, is characterized in that, the end of described housing is provided with the inner screw sheath for fixing described power supply, and described power supply is provided with the external screw thread suitable with described internal thread.
7. laser atomising device according to claim 6, is characterized in that, described inner screw sheath is metallic sheath.
8. laser atomising device according to claim 7, is characterized in that, described inner screw sheath is also provided with hollow spike, and described hollow spike is connected with the both positive and negative polarity of described laser generator by wire respectively with described inner screw sheath.
9. the laser atomising device according to any one of claim 1-8, is characterized in that, is also provided with focusing block between described laser generator and described drain fiber.
10. laser atomising device according to claim 9, is characterized in that, described focusing block is convex lens and/or concave mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310582993.3A CN104643290A (en) | 2013-11-19 | 2013-11-19 | Laser atomization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310582993.3A CN104643290A (en) | 2013-11-19 | 2013-11-19 | Laser atomization device |
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| Publication Number | Publication Date |
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| CN104643290A true CN104643290A (en) | 2015-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310582993.3A Pending CN104643290A (en) | 2013-11-19 | 2013-11-19 | Laser atomization device |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104888320A (en) * | 2015-06-05 | 2015-09-09 | 东南大学 | Atomizing device and atomizing method |
| CN106343615A (en) * | 2016-11-09 | 2017-01-25 | 云南中烟工业有限责任公司 | Photon heating low-temperature smoking set |
| CN106418719A (en) * | 2016-11-09 | 2017-02-22 | 云南中烟工业有限责任公司 | Atomizer for photonic cigarette |
| WO2017182554A1 (en) * | 2016-04-22 | 2017-10-26 | Jt International Sa | Aerosol generating device with a laser |
| CN107495479A (en) * | 2017-09-11 | 2017-12-22 | 白冰 | A kind of luminous energy Atmized electronic cigarrette |
| KR20180044912A (en) * | 2015-07-24 | 2018-05-03 | 레이 스트라티직 홀딩스, 인크. | Aerosol delivery device by radiant heating |
| WO2020001997A1 (en) * | 2018-06-26 | 2020-01-02 | Jt International Sa | Electronic cigarette with optical vaporisation system |
| WO2020002006A1 (en) * | 2018-06-26 | 2020-01-02 | Jt International Sa | Atomiser for use in electronic cigarette with optical vaporisation system |
| CN110893013A (en) * | 2018-09-07 | 2020-03-20 | 深圳市赛尔美电子科技有限公司 | Heating device and be equipped with its electron cigarette |
| WO2020259961A1 (en) * | 2019-06-25 | 2020-12-30 | Philip Morris Products S.A. | An aerosol-generating system and a cartridge for an aerosol-generating system having improved heating assembly |
| US11134544B2 (en) | 2015-07-24 | 2021-09-28 | Rai Strategic Holdings, Inc. | Aerosol delivery device with radiant heating |
| RU2764904C1 (en) * | 2019-01-14 | 2022-01-24 | Филип Моррис Продактс С.А. | Aerosol generating system heated by radiation, a cartridge, an aerosol generating element, and an associated method |
| WO2023272534A1 (en) * | 2021-06-29 | 2023-01-05 | 深圳麦克韦尔科技有限公司 | Electronic atomization device |
| RU2813012C2 (en) * | 2019-06-25 | 2024-02-06 | Филип Моррис Продактс С.А. | Aerosol generating system and cartridge for aerosol generating system with improved heating unit |
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| US5934289A (en) * | 1996-10-22 | 1999-08-10 | Philip Morris Incorporated | Electronic smoking system |
| CN101116542A (en) * | 2007-09-07 | 2008-02-06 | 中国科学院理化技术研究所 | Electronic cigarette with nanometer scale hyperfine space heating atomization function |
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Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104888320A (en) * | 2015-06-05 | 2015-09-09 | 东南大学 | Atomizing device and atomizing method |
| JP2021052767A (en) * | 2015-07-24 | 2021-04-08 | アール・エイ・アイ・ストラテジック・ホールディングス・インコーポレイテッド | Aerosol delivery device with radiant heating |
| KR102662133B1 (en) * | 2015-07-24 | 2024-04-30 | 레이 스트라티직 홀딩스, 인크. | Aerosol delivery device by radiant heating |
| JP7039676B2 (en) | 2015-07-24 | 2022-03-22 | アール・エイ・アイ・ストラテジック・ホールディングス・インコーポレイテッド | Aerosol delivery device by radiant heating |
| US11134544B2 (en) | 2015-07-24 | 2021-09-28 | Rai Strategic Holdings, Inc. | Aerosol delivery device with radiant heating |
| KR20180044912A (en) * | 2015-07-24 | 2018-05-03 | 레이 스트라티직 홀딩스, 인크. | Aerosol delivery device by radiant heating |
| JP2018528762A (en) * | 2015-07-24 | 2018-10-04 | アール・エイ・アイ・ストラテジック・ホールディングス・インコーポレイテッド | Aerosol delivery device by radiant heating |
| US11357261B2 (en) | 2016-04-22 | 2022-06-14 | Jt International S.A. | Aerosol generating device with a laser |
| JP2022008819A (en) * | 2016-04-22 | 2022-01-14 | ジェイティー インターナショナル エス．エイ． | Aerosol generating device with laser |
| JP7157224B2 (en) | 2016-04-22 | 2022-10-19 | ジェイティー インターナショナル エス．エイ． | Laser aerosol generator |
| WO2017182554A1 (en) * | 2016-04-22 | 2017-10-26 | Jt International Sa | Aerosol generating device with a laser |
| JP2019518431A (en) * | 2016-04-22 | 2019-07-04 | ジェイティー インターナショナル エス．エイ． | Aerosol generation device by laser |
| EP3673756A1 (en) * | 2016-04-22 | 2020-07-01 | JT International SA | Aerosol generating device with a laser |
| RU2735204C2 (en) * | 2016-04-22 | 2020-10-28 | ДжейТи ИНТЕРНЕШНЛ СА | Device for generation of aerosol by means of laser |
| CN109414066B (en) * | 2016-04-22 | 2021-05-25 | Jt国际公司 | Aerosol generating device with laser |
| CN109414066A (en) * | 2016-04-22 | 2019-03-01 | Jt国际公司 | Aerosol generating device with laser |
| CN106418719A (en) * | 2016-11-09 | 2017-02-22 | 云南中烟工业有限责任公司 | Atomizer for photonic cigarette |
| CN106343615A (en) * | 2016-11-09 | 2017-01-25 | 云南中烟工业有限责任公司 | Photon heating low-temperature smoking set |
| CN106418719B (en) * | 2016-11-09 | 2023-06-09 | 云南中烟工业有限责任公司 | Atomizer of photon cigarette |
| CN106343615B (en) * | 2016-11-09 | 2023-06-09 | 云南中烟工业有限责任公司 | Photon heating low-temperature smoking set |
| CN107495479A (en) * | 2017-09-11 | 2017-12-22 | 白冰 | A kind of luminous energy Atmized electronic cigarrette |
| WO2020001997A1 (en) * | 2018-06-26 | 2020-01-02 | Jt International Sa | Electronic cigarette with optical vaporisation system |
| WO2020002006A1 (en) * | 2018-06-26 | 2020-01-02 | Jt International Sa | Atomiser for use in electronic cigarette with optical vaporisation system |
| US11882880B2 (en) | 2018-06-26 | 2024-01-30 | Jt International S.A. | Electronic cigarette with optical vaporisation system |
| CN110893013A (en) * | 2018-09-07 | 2020-03-20 | 深圳市赛尔美电子科技有限公司 | Heating device and be equipped with its electron cigarette |
| RU2764904C1 (en) * | 2019-01-14 | 2022-01-24 | Филип Моррис Продактс С.А. | Aerosol generating system heated by radiation, a cartridge, an aerosol generating element, and an associated method |
| WO2020259961A1 (en) * | 2019-06-25 | 2020-12-30 | Philip Morris Products S.A. | An aerosol-generating system and a cartridge for an aerosol-generating system having improved heating assembly |
| RU2813012C2 (en) * | 2019-06-25 | 2024-02-06 | Филип Моррис Продактс С.А. | Aerosol generating system and cartridge for aerosol generating system with improved heating unit |
| WO2023272534A1 (en) * | 2021-06-29 | 2023-01-05 | 深圳麦克韦尔科技有限公司 | Electronic atomization device |
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Application publication date: 20150527 |