CN206079023U - Electron is composite heating silk for cigarette - Google Patents
Electron is composite heating silk for cigarette Download PDFInfo
- Publication number
- CN206079023U CN206079023U CN201620815256.2U CN201620815256U CN206079023U CN 206079023 U CN206079023 U CN 206079023U CN 201620815256 U CN201620815256 U CN 201620815256U CN 206079023 U CN206079023 U CN 206079023U
- Authority
- CN
- China
- Prior art keywords
- film layer
- heating silk
- electronic cigarette
- composite heating
- silk
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Landscapes
- Resistance Heating (AREA)
Abstract
The utility model provides an electron is composite heating silk for cigarette, including core and the shell of setting at the core surface, the core is filiform metal heating silk, the shell includes the inorganic rete of at least one deck. Electron is composite heating silk for cigarette adopt the inorganic rete that has the chemical inertness to cover at metal alloy heating surface, avoided the direct contact of tobacco tar with metal alloy, prevent effectively that chemical activity's metal alloy heater and tobacco tar from sending out the biological chemistry reaction, avoid the electric heat performance that produces the gaseous of scorch flavor and influence the heater. The concurrent heating silk is that the diameter takes place the surface, rationally controls the inoranic membrane layer thickness, guarantees the generate heat efficiency and the flexibility of compound heater, and is compatible with current electron cigarette structrual height.
Description
Technical field
The utility model belongs to electronic cigarette technology field, more particularly, to a kind of electronic cigarette composite heating silk.
Background technology
Electronic cigarette includes the atomizing component for being atomized tobacco tar and the battery component for power supply.Atomizing component includes using
Heating member in the oil storage part of oil storage and for heating tobacco tar.Electronic cigarette of the prior art generally adopts heating atomization low boiling
Producing smog, this tobacco tar often adopts propane diols, glycerine for base-material to the tobacco tar of point, and adds nicotine and essence.At present
General heating member is Aludirome or nichrome, but atomizer central temperature is in for a long time more than 280 DEG C, and this will
Cause chemically active metal alloy heating wire that chemical reaction occurs with tobacco tar, produce and there is the gas for being charred taste, while also shadow
The electric heating property of heating wire is rung, and may be fused.
Patent CN201510555798 discloses thick film disclosed in carbon-fiber thermal radiation heater and CN201520101892
Resistor ceramic heater is the non-contact thermal mode of representative, can be prevented effectively from " carbon distribution " phenomenon of heater strip.But this
There is the slow shortcoming of heating in class mode of heating, simultaneously for the structure design of electronic cigarette new requirement is proposed.Therefore design
It is electronic smoke atomizer technical field technical problem urgently to be resolved hurrily that one kind does not produce the quick calandria of " carbon distribution ".
The content of the invention
In view of this, the utility model is directed to a kind of electronic cigarette composite heating silk, to solve chemically active gold
There is the technical problem that taste and " carbon distribution " are charred caused by chemical reaction in category alloy heat generating silk and tobacco tar.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of electronic cigarette composite heating silk, including core and the shell portion for being arranged on core outer surface, the core is line
The METAL HEATING PROCESS silk of shape, the shell portion includes least one layer of inorganic film.
Further, the inorganic film is cerium oxide film layer, titanium oxide layer, zirconium oxide film layer, scandium oxide film layer, silicon
Oxide membranous layer, silicon nitride film layer, boron nitride film layer, diamond-like-carbon film layer, aluminum oxide film layer, aln precipitation film
Layer, titanium oxide film layer or titanium nitride film layer.
Preferably, the inorganic film is Si oxide film layer or silicon nitride film layer.
Further, the thickness of the inorganic film is 2 μm -50 μm.
Preferably, the thickness of the inorganic film is 5 μm -20 μm.
Further, the porosity of the inorganic film is less than 10%.
Further, the core is that (semistor is closed for Aludirome, nichrome or PTC alloys
Gold), its resistivity is 1.1 μ Ω/m-3.5 μ Ω/m.
Further, the inorganic film is using ion plating method, physical vaporous deposition, chemical vapour deposition technique, molten
Sol-gel or spraying process are compounded in METAL HEATING PROCESS silk table face.
Relative to prior art, electronic cigarette composite heating silk described in the utility model has the advantage that：
Electronic cigarette composite heating silk described in the utility model is covered in gold using chemically inert inorganic film
Category alloy adds hot surface, it is to avoid tobacco tar and the directly contact of metal alloy, effectively prevents chemically active metal alloy from generating heat
There is chemical reaction in silk, it is to avoid generation is charred the gas of taste and affects the electric heating property of heating wire with tobacco tar.While heater strip is only
It is that diameter occurs surface, inorganic film thickness is rationally controlled, it is ensured that the heating efficiency and flexibility of composite heating silk, with existing electronics
Cigarette structure height is compatible.
Description of the drawings
The accompanying drawing for constituting a part of the present utility model is used for providing further understanding to of the present utility model, and this practicality is new
The schematic description and description of type is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is the structural representation of the electronic cigarette composite heating silk described in the utility model embodiment；
Fig. 2 is the cross-sectional view of the electronic cigarette composite heating silk described in the utility model embodiment.
Description of reference numerals：
1- inorganic films；2- METAL HEATING PROCESS silks.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " horizontal ", " on ", D score,
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " is
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than indicates
Or the device or element of hint indication with specific orientation, with specific azimuth configuration and operation, therefore must not be understood that
It is to restriction of the present utility model.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or hint relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, can be by concrete condition understanding
State concrete meaning of the term in the utility model.
Below with reference to the accompanying drawings and in conjunction with the embodiments describing the utility model in detail.
As depicted in figs. 1 and 2, electronic cigarette composite heating silk of the present utility model includes core and is arranged on core appearance
The shell portion in face, the core is the METAL HEATING PROCESS silk 2 of wire, and the shell portion includes least one layer of inorganic film 1.It is described inorganic
Film layer 1 is compounded in gold using ion plating method, physical vaporous deposition, chemical vapour deposition technique, sol-gal process or spraying process
Category heater strip 2 surface.
Embodiment 1
The nichrome (model Cr20Ni80) of a diameter of 0.1mm is immersed in into positive silicoacetic acid ester：Absolute ethyl alcohol：Distillation
Hydromassage that is than being 1：15：In 9.5 mixed solution, it is 2.8 to adjust solution ph, is stirred at 60 c after 5min, so
After take out in 120 DEG C of dryings 1 hour, finally the calcination 2h under 600 DEG C of nitrogen atmospheres, obtains membranous layer of silicon oxide thickness and is about 5 μm
Composite heating silk.Weight method (soaking liquid for electronics tobacco tar) test film layer porosity is adopted to be 4.2%.
Embodiment 2
The nichrome (model Cr20Ni80) of a diameter of 0.1mm is vacantly placed on into vacuum for 2 × 10-3The chamber of Pa
In room, keeping temperature is 200 DEG C, control silane (purity 99.99%)/oxygen (purity 99.99%)/ammonia (purity
99.99%)/hydrogen (purity 99.99%) gas mass flow ratio is 3：1：1：When 20, voltage is adopted on wire substrate for
1000V, power is plasma chemical vapor deposition (PECVD) 100min of 2000W, obtains silicon oxynitride film thickness and is about
2.5 μm of composite heating silk.Weight method (soaking liquid for electronics tobacco tar) test film layer porosity is adopted to be 1.4%.
Embodiment 3
The ferrum-chromium-aluminum (model 0Cr21Al6Nb) of a diameter of 0.2mm is immersed in tetrabutyl titanate：Absolute ethyl alcohol：Distilled water
It is in molar ratio 2：14：In 9.5 mixed solution, it is 7.8 to adjust solution ph, after stirring 8min at 60 DEG C, is then taken out
In 120 DEG C of dryings 1 hour, the last calcination 2h under 600 DEG C of nitrogen atmospheres obtained titanium oxide film layer thickness and is about 4 μm answering
Close heater strip.Weight method (soaking liquid for electronics tobacco tar) test film layer porosity is adopted to be 6.9%.
Embodiment 4
The ferrum-chromium-aluminum (model 0Cr21Al6Nb) of a diameter of 0.2mm is immersed in Ce (NO3)3·6H2O：Absolute ethyl alcohol：Distillation
Hydromassage that is than being 2：13：In 10 mixed solution, it is 8.2 to adjust solution ph, after stirring 8min at 75 DEG C, is then taken out
In 120 DEG C of dryings 1 hour, the last calcination 2h under 600 DEG C of nitrogen atmospheres obtained cerium oxide thicknesses of layers and is about 6.4 μm answering
Close heater strip.Weight method (soaking liquid for electronics tobacco tar) test film layer porosity is adopted to be 7.3%.
Embodiment 5
The ferrum-chromium-aluminum (model 0Cr21Al6Nb) of a diameter of 0.2mm is immersed in ZrOCl2·8H2O：Absolute ethyl alcohol：Distilled water
It is in molar ratio 2：17：In 20 mixed solution, it is 10 to adjust solution ph, after stirring 8min at 60 DEG C, is then taken out
110 DEG C of dryings 1 hour, the finally calcination 2h under 600 DEG C of nitrogen atmospheres obtains zirconium oxide thicknesses of layers and is about 7.2 μm compound
Heater strip.Weight method (soaking liquid for electronics tobacco tar) test film layer porosity is adopted to be 5.1%.
Embodiment 6
The ferrum-chromium-aluminum (model 0Cr21Al6Nb) of a diameter of 0.2mm is immersed in aluminium isopropoxide (AJ (GH70)：Absolute ethyl alcohol：
Distilled water is in molar ratio 2：23：In 25 mixed solution, it is 5 to adjust solution ph, after stirring 8min at 90 DEG C, Ran Houqu
Go out in 110 DEG C of dryings 1 hour, finally the calcination 2h under 1200 DEG C of nitrogen atmospheres, obtains aluminum oxide film layer thickness and be about 7.2 μm
Composite heating silk.Weight method (soaking liquid for electronics tobacco tar) test film layer porosity is adopted to be 4.9%.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (8)
1. a kind of electronic cigarette composite heating silk, it is characterised in that：The heater strip includes core and is arranged on core outer surface
Shell portion, the core is the METAL HEATING PROCESS silk of wire, and the shell portion includes least one layer of inorganic film.
2. electronic cigarette according to claim 1 composite heating silk, it is characterised in that：The inorganic film is cerium oxide
Layer, titanium oxide layer, zirconium oxide film layer, scandium oxide film layer, Si oxide film layer, silicon nitride film layer, boron nitride film layer, class
Diamond carbon film layer, aluminum oxide film layer, aln precipitation film layer, titanium oxide film layer or titanium nitride film layer.
3. electronic cigarette according to claim 1 composite heating silk, it is characterised in that：The inorganic film is Si oxide
Film layer or silicon nitride film layer.
4. electronic cigarette according to claim 1 and 2 composite heating silk, it is characterised in that：The thickness of the inorganic film
For 2 μm -50 μm.
5. electronic cigarette according to claim 1 and 2 composite heating silk, it is characterised in that：The thickness of the inorganic film
For 5 μm -20 μm.
6. electronic cigarette according to claim 1 and 2 composite heating silk, it is characterised in that：The hole of the inorganic film
Rate is less than 10%.
7. electronic cigarette according to claim 1 and 2 composite heating silk, it is characterised in that：The core is ferrum-chromium-aluminum conjunction
Gold, nichrome or PTC alloys (semistor alloy), its resistivity is 1.1 μ Ω/m-3.5 μ Ω/m.
8. electronic cigarette according to claim 1 composite heating silk, it is characterised in that：The inorganic film adopts ion plating
Embrane method, physical vaporous deposition, chemical vapour deposition technique, sol-gal process or spraying process are compounded in METAL HEATING PROCESS silk table face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620815256.2U CN206079023U (en) | 2016-07-27 | 2016-07-27 | Electron is composite heating silk for cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620815256.2U CN206079023U (en) | 2016-07-27 | 2016-07-27 | Electron is composite heating silk for cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206079023U true CN206079023U (en) | 2017-04-12 |
Family
ID=58467926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620815256.2U Expired - Fee Related CN206079023U (en) | 2016-07-27 | 2016-07-27 | Electron is composite heating silk for cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206079023U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106072775A (en) * | 2016-07-27 | 2016-11-09 | 杭州森翼科技有限公司 | A kind of electronic cigarette composite heating silk |
| CN108323818A (en) * | 2018-01-30 | 2018-07-27 | 深圳达钿科技有限公司 | A kind of electronic cured tobacco with sheet metal heat generating device |
| CN108576930A (en) * | 2018-01-30 | 2018-09-28 | 深圳达钿科技有限公司 | An electronic flue-cured tobacco with glass nickel sheet heating device |
| CN110832121A (en) * | 2017-06-12 | 2020-02-21 | 菲利普莫里斯生产公司 | Corrosion-resistant reservoir for electronic vaping device and method of making the same |
| CN112385883A (en) * | 2020-11-17 | 2021-02-23 | 云南中烟工业有限责任公司 | Heating non-combustion cigarette paper for electromagnetic heating and preparation and application thereof |
-
2016
- 2016-07-27 CN CN201620815256.2U patent/CN206079023U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106072775A (en) * | 2016-07-27 | 2016-11-09 | 杭州森翼科技有限公司 | A kind of electronic cigarette composite heating silk |
| CN110832121A (en) * | 2017-06-12 | 2020-02-21 | 菲利普莫里斯生产公司 | Corrosion-resistant reservoir for electronic vaping device and method of making the same |
| CN110832121B (en) * | 2017-06-12 | 2023-06-27 | 菲利普莫里斯生产公司 | Corrosion resistant reservoir for electronic vaping device and method of manufacture |
| US11692102B2 (en) | 2017-06-12 | 2023-07-04 | Altria Client Services Llc | Corrosion-resistant reservoir for an e-vaping device and method of manufacturing thereof |
| US12291650B2 (en) | 2017-06-12 | 2025-05-06 | Altria Client Services Llc | Corrosion-resistant reservoir for an e-vaping device and method of manufacturing thereof |
| CN108323818A (en) * | 2018-01-30 | 2018-07-27 | 深圳达钿科技有限公司 | A kind of electronic cured tobacco with sheet metal heat generating device |
| CN108576930A (en) * | 2018-01-30 | 2018-09-28 | 深圳达钿科技有限公司 | An electronic flue-cured tobacco with glass nickel sheet heating device |
| WO2019148328A1 (en) * | 2018-01-30 | 2019-08-08 | 深圳达钿科技有限公司 | Tobacco-heating electronic cigarette having metal member heating device |
| WO2019148329A1 (en) * | 2018-01-30 | 2019-08-08 | 深圳达钿科技有限公司 | Tobacco-heating electronic cigarette having glass-nickel member heating device |
| CN112385883A (en) * | 2020-11-17 | 2021-02-23 | 云南中烟工业有限责任公司 | Heating non-combustion cigarette paper for electromagnetic heating and preparation and application thereof |
| CN112385883B (en) * | 2020-11-17 | 2022-11-04 | 云南中烟工业有限责任公司 | A heat-not-burn cigarette paper for electromagnetic heating and its preparation and use |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206079023U (en) | Electron is composite heating silk for cigarette | |
| CN106072775A (en) | A kind of electronic cigarette composite heating silk | |
| US20250302105A1 (en) | Electronic atomization apparatus, and atomizer and heating body of electronic atomization apparatus | |
| EP3240445B1 (en) | Personal electronic delivery system, atomizer assembly, use thereof and corresponding production method | |
| WO2021129679A1 (en) | Heater and smoking set comprising same | |
| CN113080520A (en) | Heater and smoking set comprising same | |
| US12610988B2 (en) | Aerosol generating device and control method thereof | |
| CN113080519B (en) | Heater and smoking set comprising same | |
| WO2016118005A1 (en) | Electronic delivery unit and cartridge, an e-cigarette comprising the unit and cartridge, and method for delivering a delivery fluid | |
| CN113068866B (en) | Heater and smoking article including the heater | |
| US20230320424A1 (en) | Aerosol generation device and infrared heater | |
| EP4266923B1 (en) | Heater assembly | |
| WO2021104471A1 (en) | Heater, and cigarette utensil containing same | |
| JP2021526032A (en) | Aerosol generator with heat coating | |
| WO2024021810A1 (en) | Heating body and electronic atomization device | |
| CN218605047U (en) | Heating assembly and aerosol-generating device | |
| WO2021136420A1 (en) | Heater and smoking set comprising heater | |
| WO2023093484A1 (en) | Aerosol forming device | |
| WO2024017370A1 (en) | Aerosol generation device and control method therefor, and method for generating aerosols | |
| CN216931913U (en) | Heating element and aerosol-generating device | |
| US20230371597A1 (en) | Aerosol generation device and infrared heater | |
| CN221769360U (en) | Aerosol Generating Device | |
| EP3247234B1 (en) | Electronic delivery unit and cartridge, an e-cigarette comprising the unit and cartridge, and method for delivering a delivery fluid | |
| CN219182802U (en) | Heater and aerosol generating device | |
| CN218790577U (en) | Heating element and aerosol generating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 |