CN110037347A - A kind of heat-insulation assembly and low temperature smoking set - Google Patents
A kind of heat-insulation assembly and low temperature smoking set Download PDFInfo
- Publication number
- CN110037347A CN110037347A CN201810034273.6A CN201810034273A CN110037347A CN 110037347 A CN110037347 A CN 110037347A CN 201810034273 A CN201810034273 A CN 201810034273A CN 110037347 A CN110037347 A CN 110037347A
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- China
- Prior art keywords
- heat
- layer
- insulation
- insulation assembly
- film layer
- 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.)
- Pending
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 61
- 230000000391 smoking effect Effects 0.000 title claims abstract description 27
- 230000001681 protective effect Effects 0.000 claims abstract description 27
- 239000011490 mineral wool Substances 0.000 claims abstract description 18
- 239000011494 foam glass Substances 0.000 claims abstract description 9
- 239000004576 sand Substances 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 15
- 239000004696 Poly ether ether ketone Substances 0.000 claims description 4
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 claims description 4
- 229920002530 polyetherether ketone Polymers 0.000 claims description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 6
- 239000004964 aerogel Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 3
- 239000000843 powder Substances 0.000 abstract description 3
- -1 aeroge Substances 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 75
- 235000019504 cigarettes Nutrition 0.000 description 18
- 239000003571 electronic cigarette Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 241000208125 Nicotiana Species 0.000 description 4
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 239000005439 thermosphere Substances 0.000 description 1
Classifications
-
- A24F47/008—
Landscapes
- Thermal Insulation (AREA)
- Pipe Accessories (AREA)
Abstract
It the invention discloses a kind of heat-insulation assembly, is installed in electronic smoking set or low temperature smoking set, including heat-insulated pipe, the heat-insulated pipe is made of inside and outside two layers of protective film layer and the heat insulation layer being encapsulated between two layers of protective film layer；Wherein, heat insulation layer is one of aerogel layer, layer of mineral wool, mineral wool layer, pearly-lustre layer of sand or foam glass layer or a variety of combinations.Correspondingly, the invention also discloses a kind of low temperature smoking sets comprising above-mentioned heat-insulation assembly.Heat insulation layer in the present invention is using the production of the materials such as aeroge, mineral wool, mineral wool, pearlife or foam glass; in the material two sides, protective film layer is set; on the one hand heat insulating effect can be improved; on the other hand can also prevent the tiny particle on aeroge fall off or mineral wool, mineral wool, pearlife or foam glass etc. above fibrous powder fall, i.e., solve the problems, such as simultaneously dust-proof.
Description
Technical field
The invention belongs to smoking article technical field more particularly to a kind of heat-insulation assemblies and low temperature smoking set.
Background technique
Electronic smoking set currently on the market mainly includes two types, for example forms smokable smog by evaporating tobacco tar
Electronic cigarette and the low temperature cigarette that smokable smog is formed by low temperature (150-300 degree) heating/distillation tobacco-containing material, with traditional combustion
Burning type cigarette is compared, and electronic cigarette is low with low temperature cigarette operating temperature, in smog caused by used tobacco tar or low temperature cigarette
Harmful components to be far less than traditional burning type cigarette.Therefore, perfume (or spice) can greatly be avoided using electronic cigarette or low temperature cigarette
Adverse effect of the cigarette to human body.
Either electronic cigarette or low temperature cigarette are the methods using smoking set heating tobacco tar or low temperature cigarette, so that cigarette
Mist generates medium and generates aerosol, sucks for user.Smoking set itself leads to smoking set often due to a series of relative complex structures
Property easy to use is improved in order to facilitate user's carrying with certain volume, smoking set structure is tended to become small, however,
Battery, heater element and smoking set operating power are difficult in the case where significantly alterring, and smoking set volume is smaller, and heat dissipation problem is got over
It is difficult to resolve certainly.Under normal conditions, its appearance inevitably has very high temperature to the smoking set of small size when in use, if improper use,
It is serious or even user can be scalded.
Summary of the invention
Technical problem to be solved by the present invention lies in provide a kind of heat-insulation assembly and low temperature cigarette that heat preservation and insulation is good
Tool.
In order to solve the above technical problems, the technical scheme adopted by the invention is that: a kind of heat-insulation assembly is installed on electronic cigarette
In tool or low temperature smoking set, including heat-insulated pipe, the heat-insulated pipe by inside and outside two layers of protective film layer and be encapsulated in two layers of protective film layer it
Between heat insulation layer composition；Wherein, heat insulation layer is in aerogel layer, layer of mineral wool, mineral wool layer, pearly-lustre layer of sand or foam glass layer
One or more combinations.
Further, the thermal trough for directing flow into heat-insulated pipe both ends is offered on the inner wall of internal layer protective film layer.
Further, the thermal trough is helical form thermal trough；Or it axially arranges and communicates with each other along heat-insulated pipe
Multiple annular thermal troughs；Or for along heat-insulated pipe circumferentially and axially through strip thermal trough.
Further, inside and outside two layers of protective film layer is PI film layer, PEEK film layer or PTFE film.
Further, inside and outside two layers of protective film layer with a thickness of 0.04-0.5mm.
Further, the heat insulation layer with a thickness of 0.5-15cm.
The heat-insulation assembly of above-mentioned technical proposal further includes casing, and installation room is formed in the wall surface of described sleeve pipe, described exhausted
Heat pipe is filled in the installation room.
Further, described sleeve pipe is made of inner tube with the outer tube for being set in said inner tube periphery, the outer tube and inner tube
Both ends realize sealing to forming closed installation room therebetween by welding or bonding.
Further, it is open end that the installation room, which is one end, and the other end is the semi-surrounding structure of closed end.
Further, the outer tube be bimetal pipe or plastic pipe, said inner tube using plastic cement or it is other have heat preservation
The composite material of heat-proof quality makes.
Correspondingly, the present invention also provides a kind of low temperature smoking set, including above-mentioned heat-insulation assembly and heater, the insulation group
The periphery of heater is arranged in part.
Further, further include shell, battery, pcb board and heater are provided in shell, be equipped with and press on shell
Key.
Compared with prior art, the invention has the following beneficial effects:
1, the heat insulation layer in the present invention is made of materials such as aeroge, mineral wool, mineral wool, pearlife or foam glass,
Protective film layer, specially PI film layer or PEEK film layer or PTFE film are set in the material two sides, on the one hand can be improved
Heat insulating effect, on the other hand can also prevent the tiny particle on aeroge fall off or mineral wool, mineral wool, pearlife or
Fibrous powder above foam glass etc. is fallen, i.e., solves the problems, such as simultaneously dust-proof；
2, the present invention has opened up multiple thermal troughs on the inner wall of protection film inner layer, and the shape of thermal trough can be strip
Shape, circular ring shape or helical form, so that the air-flow in middle position can flow in the state of flowing from thermal trough in heat-insulated pipe
To both ends, as a kind of supplementary means, the heat that the heater in heat-insulated pipe can be enabled to generate is more balanced by cigarette
Zhi Jiare improves user experience；
3, a casing can also be arranged in heat-insulation assembly provided in the present invention, i.e., using outer tube and inner tube set one
The mode risen forms a casing, and the insulated pipe construction being made of heat insulation layer, protection film inner layer and protective film outer layer is integrally put
Position between the inner tube and outer tube of casing forms an another form of heat-insulated pipe on the whole, exhausted under this form
Heat pipe is more convenient in terms of installation and fixation due to having the protective layer of inner and outer tubes, can be stronger in terms of applicability.
Detailed description of the invention
Fig. 1 is the cross-sectional view of heat-insulation assembly embodiment 1 of the present invention；
Fig. 2 is the shaft side figure of heat-insulation assembly embodiment 1 of the present invention；
Fig. 3 is the structural schematic diagram of 2 embodiment one of heat-insulation assembly embodiment of the present invention；
Fig. 4 is partial enlarged view at B in Fig. 3；
Fig. 5 is the structural schematic diagram of 2 embodiment two of heat-insulation assembly embodiment of the present invention；
Fig. 6 is partial enlarged view at B in Fig. 5；
Fig. 7 is the structural schematic diagram of 2 embodiment three of heat-insulation assembly embodiment of the present invention；
Fig. 8 is partial enlarged view at A in Fig. 7；
Fig. 9 is the partial sectional view of heat-insulation assembly embodiment 3 of the present invention；
Figure 10 is the shaft side figure of heat-insulation assembly embodiment 3 of the present invention；
Figure 11 is the explosive view of heat-insulation assembly embodiment 3 of the present invention；
Figure 12 is low temperature smoking set structural schematic diagram of the present invention.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further illustrated.
Heat-insulation assembly embodiment 1
Referring to Fig. 1 and Fig. 2, a kind of heat-insulation assembly is installed in electronic smoking set or low temperature smoking set, including heat-insulated pipe, insulation
Pipe is made of internal layer protective film layer 1, outer layer protection film layer 2 and the heat insulation layer 3 being encapsulated between two layers of protective film layer；Wherein, absolutely
Thermosphere 3 is one of aerogel layer, layer of mineral wool, mineral wool layer, pearly-lustre layer of sand or foam glass layer or a variety of combinations, thickness
Degree can be between 0.5-15cm.
Inside and outside two layers of protective film layer preferentially uses PI film layer or PEEK film layer in the present embodiment, naturally it is also possible to use
The production of PTFE film, thickness is preferably 0.04-0.5mm.In production, inside and outside two layers of protective film layer can be respectively overlay in insulation
Then one is risen and is rolled into tubulose, is finally sealed its both ends by the two sides of layer 3.When the heat insulation layer 3 in the present invention selects
When making of aeroge, there are many tiny particles because it is internal, therefore protective film layer can also prevent in aerogel layer
Grain falls (likewise, the fibrous powder being also possible to prevent in mineral wool, mineral wool, pearlife or foam glass etc. is fallen), i.e.,
In such cases, on the one hand protective film layer plays the role of enhancing heat insulation effect, and another aspect can also prevent aerogel layer from existing
Dust pollution is formed in use process.
The heat-insulated pipe that heat insulation layer 3 and internal layer protective film layer 1, outer layer protection film layer 2 form can directly pack into low temperature cigarette or
The heater periphery of electronic cigarette smoking set, eliminates the trouble that manual parcel is fixed with adhesive tape again, to ensure that the consistent of product
Property and reliability.
Heat-insulation assembly embodiment 2
Referring to Fig. 3 and Fig. 4, with embodiment 1 the difference is that being also provided on the inner wall of internal layer protective film layer 1 by gas
Stream is guided to the thermal trough 11 at heat-insulated pipe both ends.Specifically, thermal trough 11 can be made helical form (Fig. 4 of screw thread-like shape
It is shown) so that the air-flow in thermal trough, can flow along thermal trough, the both ends of heat-insulated pipe are eventually flowed to, so that smoking set
Heater more balanced can heat cigarette, slow down heater both ends and middle part and heat unbalanced problem.This
Remaining structure of embodiment is same as Example 1, and details are not described herein.
Thermal trough can be arranged to as the improvement of 11 shape of thermal trough along internal layer protective film layer 1 referring to figure 5-8
Length direction extends and strip (shown in Fig. 8) circumferentially, it is made to penetrate through the inner wall of entire internal layer protective film layer 1, guarantees
It can guide the air-flow at middle part to both ends.Thermal trough can also be arranged to axially to arrange and communicate with each other along heat-insulated pipe
Multiple annular (not shown)s.
The periphery of the heater of electronic cigarette or low temperature cigarette is arranged in heat-insulated pipe in the present invention in use, it is ensured that hair
The heat that hot body generates can slow down to the both ends equilibrium transfer of the cigarette in insertion smoking set since fever body length is shorter than cigarette
Caused by cigarette heating not enough uniformly, only interlude heating, root heating rate is slow, the non-uniform problem of heating.
Heat-insulation assembly embodiment 3
Referring to Fig. 9, Figure 10 and Figure 11, with embodiment 2 the difference is that the present embodiment heat-insulation assembly further includes casing 4, set
Installation room 5 is formed in the wall surface of pipe 4, heat-insulated pipe is filled in installation room 5.Heat-insulation assembly under this form is due to using set
Pipe 4 is used as protective layer, more convenient in terms of installation and fixation, can be stronger in terms of applicability.
A kind of preferred embodiment, casing 4 are made of inner tube 41 with the outer tube 42 for being set in 41 periphery of inner tube, outer tube 42 and inner tube
Realize sealing to form closed installation room 5 therebetween by welding or bonding in 41 both ends.In production, use
The different inner tube 41 of two diameters and outer tube 42, after inner tube 41 is placed in outer tube 42, in 41 outer wall of inner tube and 42 inner wall of outer tube
Between middle vacancy fill heat-insulated pipe, formed from outside to inside be followed successively by fixed sleeving outer layer, outer layer protection film layer 2, heat insulation layer
3, the insulated pipe construction of internal layer protective film layer 1 and fixed sleeving internal layer finally welds the end of inner tube 41 and outer tube 42
Or it is adhesively fixed.Outer tube 42 can be made of double-level-metal, plastic pipe, the preferred plastic cement of the material of inner tube 41 or other tools
There is the composite material of thermal and insulating performance.Heat-insulation assembly under this form due to the protective layer with inner tube 41 and outer tube 42,
It is more convenient in terms of installation and fixation, can be stronger in terms of applicability.
Another preferred embodiment, installation room 5 are that one end is open end, and the other end is the semi-surrounding structure of closed end, insulation
The heat-insulated pipe that layer 3 and internal layer protective film layer 1, outer layer protection film layer 2 form directly packs into casing 4, eliminates manual parcel again
The trouble fixed with adhesive tape, to ensure that the consistency and reliability of product.
Referring to Figure 12, low temperature smoking set of the invention, including shell 6, above-mentioned heat-insulation assembly and be arranged in shell 6 battery 7,
Pcb board 8 and heater 9 are additionally provided with key 10 on shell 6, and the periphery of heater 9 is arranged in the heat-insulation assembly in the present invention,
Play the role of insulation, heat preservation.
Above-described embodiment is only to clearly demonstrate examples made by the present invention, rather than the restriction to embodiment.For
For those of ordinary skill in the art, other various forms of variations or change can also be made on the basis of the above description
It is dynamic.Here without can not be also exhaustive to all embodiments.And the obvious variation or change thus amplified out
It is dynamic to be still in the protection scope of this invention.
Claims (10)
1. a kind of heat-insulation assembly is installed in electronic smoking set or low temperature smoking set, including heat-insulated pipe, it is characterised in that: the insulation
Pipe is made of inside and outside two layers of protective film layer and the heat insulation layer being encapsulated between two layers of protective film layer；Wherein, heat insulation layer is aeroge
One of layer, layer of mineral wool, mineral wool layer, pearly-lustre layer of sand or foam glass layer or a variety of combinations.
2. heat-insulation assembly according to claim 1, it is characterised in that: offered on the inner wall of internal layer protective film layer by gas
Stream is guided to the thermal trough at heat-insulated pipe both ends.
3. heat-insulation assembly according to claim 2, it is characterised in that: the thermal trough is helical form thermal trough；Or it is
The multiple annular thermal troughs axially arranged and communicated with each other along heat-insulated pipe；Or for along heat-insulated pipe circumferentially and axially through
Strip thermal trough.
4. heat-insulation assembly according to claim 3, it is characterised in that: inside and outside two layers of protective film layer be PI film layer,
PEEK film layer or PTFE film.
5. heat-insulation assembly according to claim 4, it is characterised in that: inside and outside two layers of protective film layer with a thickness of
0.04-0.5mm。
6. heat-insulation assembly according to claim 5, it is characterised in that: the heat insulation layer with a thickness of 0.5-15cm.
7. heat-insulation assembly according to claim 1-6, it is characterised in that: further include casing, the wall of described sleeve pipe
Installation room is formed in face, the heat-insulated pipe is filled in the installation room.
8. heat-insulation assembly according to claim 7, it is characterised in that: described sleeve pipe is by inner tube and is set in outside said inner tube
Realize that sealing is close to be formed therebetween by welding or bonding in the both ends of the outer tube composition enclosed, the outer tube and inner tube
The installation room closed.
9. heat-insulation assembly according to claim 7, it is characterised in that: it is open end, the other end that the installation room, which is one end,
For the semi-surrounding structure of closed end.
10. a kind of low temperature smoking set, it is characterised in that: including heater and the described in any item heat-insulation assemblies of claim 1-9, institute
State the periphery that the heater is arranged in heat-insulation assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810034273.6A CN110037347A (en) | 2018-01-15 | 2018-01-15 | A kind of heat-insulation assembly and low temperature smoking set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810034273.6A CN110037347A (en) | 2018-01-15 | 2018-01-15 | A kind of heat-insulation assembly and low temperature smoking set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110037347A true CN110037347A (en) | 2019-07-23 |
Family
ID=67272757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810034273.6A Pending CN110037347A (en) | 2018-01-15 | 2018-01-15 | A kind of heat-insulation assembly and low temperature smoking set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110037347A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112656037A (en) * | 2020-12-31 | 2021-04-16 | 中国科学院苏州纳米技术与纳米仿生研究所 | Heating non-combustion type electron cigarette device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105200865A (en) * | 2015-09-06 | 2015-12-30 | 叶菁 | Nano silicon dioxide aerogel insulation cigarette paper for non-combustion low-temperature cigarette and preparation method thereof |
| CN105342014A (en) * | 2015-11-30 | 2016-02-24 | 危茹锋 | Evaporator adopting vacuum thermal insulation and electronic cigarette |
| CN205947109U (en) * | 2016-07-18 | 2017-02-15 | 中国烟草总公司郑州烟草研究院 | Heat preservation heat -proof device of a cigarette electric heat section of thick bamboo |
| WO2017101251A1 (en) * | 2015-12-15 | 2017-06-22 | 深圳市赛尔美电子科技有限公司 | New type of air-flow preheating device |
| CN107080292A (en) * | 2017-05-24 | 2017-08-22 | 惠州市新泓威科技有限公司 | Electronic smoking set for assisting smoking |
| CN207733677U (en) * | 2018-01-15 | 2018-08-17 | 湖南中烟工业有限责任公司 | A kind of heat-insulation assembly and low temperature smoking set |
-
2018
- 2018-01-15 CN CN201810034273.6A patent/CN110037347A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105200865A (en) * | 2015-09-06 | 2015-12-30 | 叶菁 | Nano silicon dioxide aerogel insulation cigarette paper for non-combustion low-temperature cigarette and preparation method thereof |
| CN105342014A (en) * | 2015-11-30 | 2016-02-24 | 危茹锋 | Evaporator adopting vacuum thermal insulation and electronic cigarette |
| WO2017101251A1 (en) * | 2015-12-15 | 2017-06-22 | 深圳市赛尔美电子科技有限公司 | New type of air-flow preheating device |
| CN205947109U (en) * | 2016-07-18 | 2017-02-15 | 中国烟草总公司郑州烟草研究院 | Heat preservation heat -proof device of a cigarette electric heat section of thick bamboo |
| CN107080292A (en) * | 2017-05-24 | 2017-08-22 | 惠州市新泓威科技有限公司 | Electronic smoking set for assisting smoking |
| CN207733677U (en) * | 2018-01-15 | 2018-08-17 | 湖南中烟工业有限责任公司 | A kind of heat-insulation assembly and low temperature smoking set |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112656037A (en) * | 2020-12-31 | 2021-04-16 | 中国科学院苏州纳米技术与纳米仿生研究所 | Heating non-combustion type electron cigarette device |
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