CN208692319U - A kind of electronic cured tobacco device heating tube - Google Patents
A kind of electronic cured tobacco device heating tube Download PDFInfo
- Publication number
- CN208692319U CN208692319U CN201821244909.1U CN201821244909U CN208692319U CN 208692319 U CN208692319 U CN 208692319U CN 201821244909 U CN201821244909 U CN 201821244909U CN 208692319 U CN208692319 U CN 208692319U
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- Prior art keywords
- heating
- conducting pipe
- heat conducting
- heating mantle
- heat
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Abstract
The utility model discloses a kind of electronic cured tobacco device heating tubes, ceramic heat set including heat conducting pipe and embedded with heating element, the outer wall of the heat conducting pipe is arranged with the ceramic heat set, the ceramic heat set is internally provided with the heating element, the heating element is formed by heating wire skewered, and the ceramic heat set includes the first heating mantle, the second heating mantle, third heating mantle and the 4th heating mantle；It is provided with the ceramic heat set of embedded heating element on the outside of heat conducting pipe, the heating of efficient uniform can be carried out to heat conducting pipe, and ceramic heat set can targetedly be replaced, it is possible to reduce maintenance renewal cost to be individually arranged form after single damage；Outside is provided with insulating layer inside ceramic heat set, it is possible to reduce heat, to increase heating element to the heat transference efficiency of heat conducting pipe, improves the utilization rate of energy, be provided with defining flange, easy disassembly on the outside of heat conducting pipe to external conduction.
Description
Technical field
The utility model belongs to electrical smoking engineering device technique field, and in particular to a kind of electronic cured tobacco device heating tube.
Background technique
Electronic smoke absorber is to be carbonized to generate fragrance by pipe tobacco by high-temperature baking, and the temperature of baking can achieve 300 degree, general
The temperature of logical cigarette combustion is 170 degree or so, and electronic smoke absorber allows pipe tobacco to generate fragrance by high-temperature baking, without open fire, is inhaled
Smog in, the content of the harmful substances such as nicotine and tar will be greatly reduced.
The segmentally heating pipe of original electronic smoke absorber is generally directly to cover by electric-heating-wire-heating on the outside of stainless steel tube and carry out
Heating, but this heating method, after multiple hot and cold alternation, heating mantle is easy to fall off, and local temperature rise is fast, the temperature difference is big, is influenced
The quality for generating flue gas, separately has and is embedded in heating element in whole section of ceramic tube, but malfunctioning heating elements occurs in this mode
Afterwards, it can only integrally be replaced.
Utility model content
The purpose of this utility model is to provide a kind of electronic cured tobacco device heating tubes, to solve to mention in above-mentioned background technique
The segmentally heating pipe of original electronic smoke absorber is generally on the outside of stainless steel tube and is directly heated by electric-heating-wire-heating set out, but
It is this heating method after multiple hot and cold alternation, heating mantle is easy to fall off, and local temperature rise is fast, the temperature difference is big, influences to generate cigarette
The quality of gas；Separately have and is embedded in heating element in whole section of ceramic tube, but after malfunctioning heating elements occurs in this mode, it can only
The problem of entirety is replaced.
To achieve the above object, the utility model provides the following technical solutions: a kind of electronic cured tobacco device heating tube, including
Heat conducting pipe and ceramic heat set embedded with heating element, the outer wall of the heat conducting pipe are arranged with the ceramic heat set, the pottery
Porcelain heating mantle is internally provided with the heating element, and the heating element is formed by heating wire skewered, the ceramic heat set
Including the first heating mantle, the second heating mantle, third heating mantle and the 4th heating mantle, first heating mantle, the second heating mantle,
Three heating mantles and the 4th heating mantle successively prolong the axially uniform outer wall for being set in the heat conducting pipe of the heat conducting pipe.
Preferably, the heat conducting pipe is smoke inlet close to described 4th heating mantle one end, and the heat conducting pipe is close to described the
One heating mantle one end is outlet flue, and distance of the 4th heating mantle apart from the smoke inlet is equal to the third heating mantle and institute
State the spacing between the 4th heating mantle.
Preferably, the inside of the ceramic heat set is additionally provided with insulating layer, and the insulating layer is located at the heating element
Outside, radial distance between the heating element and the heat conducting pipe is less than between the heating element and the insulating layer
Radial distance.
Preferably, the inner wall of the heat conducting pipe is provided with oxide layer.
Preferably, the outer wall of the heat conducting pipe has defining flange, and the defining flange and the heat conducting pipe are integrally formed,
The defining flange is located at the inner wall of ceramic heat set, and the inner wall of the ceramic heat set offers limit card slot, described
Defining flange and the limit card slot are connected together.
Compared with prior art, the utility model has the beneficial effects that
1. being provided with the ceramic heat set of embedded heating element on the outside of heat conducting pipe, ceramic heat covers electric conversion efficiency
Height, quick heating, thermal inertia are small, the heating of efficient uniform can be carried out to heat conducting pipe, and have the characteristics that high temperature resistant, corrosion resistant,
Structural deformation is less likely to occur, connection reliability and service life can be increased, and ceramic heat set is individually to be arranged form,
It can targetedly be replaced after single damage, it is possible to reduce maintenance renewal cost.
2. outside is provided with insulating layer inside ceramic heat set, it is possible to reduce heat is to external conduction, to increase
Heat transference efficiency of the heating element to heat conducting pipe, improves the utilization rate of energy, in addition between heat conducting pipe and ceramic heat set
It is provided with defining flange, this not only guarantees there is reliable limit, easy disassembly between heat conducting pipe and ceramic heat set, and increases
Contact area between heat conducting pipe and ceramic heat set, improves the efficiency of heat transfer.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of the section structure of the utility model；
Fig. 3 is the A structural schematic diagram of the utility model；
In figure: 1, heat conducting pipe；101, oxide layer；102, defining flange；2, ceramic heat set；201, heating element；202,
Insulating layer；203, limit card slot；21, the first heating mantle；22, the second heating mantle；23, third heating mantle；24, the 4th heating mantle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of electronic cured tobacco device heating tube, including it is thermally conductive
Pipe 1 and embedded with heating element 201 ceramic heat set 2, the outer wall of heat conducting pipe 1 be arranged with ceramic heat set 2, pass through heat conducting pipe 1
The ceramic heat set 2 that outer wall is arranged may be implemented ceramic heat set 2 and uniformly add to the heat conducting pipe 1 at ceramic heat set 2
Heat, carrying out heated baking to the cigarette inside heat conducting pipe 1 by the heat of heat conducting pipe 1 makes pipe tobacco carbonization generate fragrance, and non-combustible
Cigarette is burnt, ceramic heat set 2 is internally provided with heating element 201, and heating element 201 is formed by heating wire skewered, electric heating member
201 heating wire of part uses high-test metal tungsten or molybdenum manganese heating resistor, while can utmostly guaranteeing calorific value, improves
The service life of heating wire, ceramic heat set 2 include the first heating mantle 21, the second heating mantle 22, third heating mantle 23 and the 4th
Heating mantle 24, the first heating mantle 21, the second heating mantle 22, third heating mantle 23 and the 4th heating mantle 24 successively prolong heat conducting pipe 1
The axially uniform outer wall for being set in heat conducting pipe 1 passes through four the first heating mantles 21 being uniformly arranged, the second heating mantle 22,
Three heating mantles 23 and the 4th heating mantle 24 from first to last can successively be heated according to the sequence to light a cigarette, guarantee pipe tobacco carbonization
It is moderate to generate perfume quantity, and the first heating mantle 21, the second heating mantle 22, third heating mantle 23 and the 4th heating mantle 24 are using
When, due to using matter of time or fortuitous event to damage, the first heating mantle 21, the second heating mantle 22, third can be replaced and added
Hot jacket 23 and the 4th heating mantle 24 wherein any one, to greatly reduce the expense of maintenance replacement, heat conducting pipe 1 is close to the 4th
24 one end of heating mantle is smoke inlet, and heat conducting pipe 1 is outlet flue close to 21 one end of the first heating mantle, and 24 distance of the 4th heating mantle is into cigarette
The distance of mouth is equal to the spacing between third heating mantle 23 and the 4th heating mantle 24, due between smoke inlet and the 4th heating mantle 24
Distance be equal to the first heating mantle 21, the second heating mantle 22, the distance of third heating mantle 23 and the 4th heating mantle 24 between any two,
It thereby may be ensured that cigarette from first to last remains the quality of uniform heated baking in heat conducting pipe 1, so as to bring
Good mouthfeel is not in the aroma quality difference that cigarette locally generates, influences mouthfeel.
Referring to Fig. 2, the inside of ceramic heat set 2 is additionally provided with insulating layer 202, asbestos, stone are filled in insulating layer 202
Cotton has the ability and extremely fireproof, electrical insulating property and thermal insulation that can block hot-fluid transmitting, so as to realize to heat
The blocking of transmitting and the isolation of heat, insulating layer 202 are located at the outside of heating element 201, thus to produced by heating element 201
Heat carry out the isolation in one direction, can not only increase heat transfer by heat to the direction of separate 202 side of insulating layer
It is transmitted to the amount of heat conducting pipe 1, and reduces the temperature in 2 outside of ceramic heat set, it is convenient to its external fixed decoration of installation, drop
Its low material requirements, is added significantly to the scope of selecting material of phase accessory, reduces the whole production cost of electronic smoke absorber, electric heating member
Radial distance between part 201 and heat conducting pipe 1 is less than the radial distance between heating element 201 and insulating layer 202, reduces electricity
The distance between thermal element 201 and heat conducting pipe 1 accelerate the speed of heat transfer, keep the temperature rise of heat conducting pipe 1 timely, controllable, raising makes
The user experience of user, the inner wall of heat conducting pipe 1 are provided with oxide layer 101, and heat conducting pipe 1 is stainless steel tube, the setting of 1 inner wall of heat conducting pipe
There is one layer of oxidation alumite, aluminium oxide is fine and close and smooth, it is aoxidized after 1 long-time use of heat conducting pipe can be prevented, and
And the residual of tobacco tar, scarp conveniently is reduced to cleaning inside heat conducting pipe 1.
Referring to Fig. 3, the outer wall of heat conducting pipe 1 has defining flange 102, defining flange 102 and heat conducting pipe 1 are integrally formed,
Guarantee that there is enough and reliable intensity between defining flange 102 and heat conducting pipe 1, will not occur because of multiple dismounting abrasion and
Deformation, defining flange 102 be located at ceramic heat set 2 inner wall, may be implemented to ceramic heat set 21 outer wall of heat conducting pipe phase
Position is defined, the inner wall of ceramic heat set 2 offers limit card slot 203, and defining flange 102 and limit card slot 203 are blocked
Connection is closed, it is convenient that ceramic heat set 2 is completed in the installation card of 1 outer wall of heat conducting pipe by limit card slot 203 and defining flange 102
It closes, certain restriction is carried out to axial position, and ceramic heat is increased by limit card slot 203 and defining flange 102 and covers 2 Hes
Contact area between heat conducting pipe 1 can increase the transmission effect of heat.
In summary: the ceramic heat set 2 that smoking apparatus is arranged with heating tube by 1 outer wall of heat conducting pipe may be implemented ceramics and add
Hot jacket 2 uniformly to ceramic heat set 2 at heat conducting pipe 1 heat, by the heat of heat conducting pipe 1 to heat conducting pipe 1 inside
Cigarette, which carries out heated baking, makes pipe tobacco carbonization generate fragrance, passes through the tungsten heating resistor electric heating of the inside of ceramic heat set 2
Element 201 while can utmostly guaranteeing calorific value, improves the service life of heating wire, and the first heating mantle 21,
Two heating mantles 22, third heating mantle 23 and the 4th heating mantle 24 when in use, due to using matter of time or fortuitous event to damage
It is bad, can replace the first heating mantle 21, the second heating mantle 22, third heating mantle 23 and the 4th heating mantle 24 wherein any one,
To greatly reduce the expense of maintenance replacement, the asbestos insulating layer 202 of 2 inside is covered in heating process by ceramic heat,
The blocking to heat transfer and the isolation of heat may be implemented, heat caused by heating element 201 is carried out in one direction
Isolation makes heat transfer to the direction of separate 202 side of insulating layer, can not only increase heat transfer to heat conducting pipe 1 amount, and
And the temperature in 2 outside of ceramic heat set is reduced, and it is convenient that fixed decoration is installed to its outside, its material requirements is reduced, is substantially increased
The scope of selecting material for having added phase accessory reduces the whole production cost of electronic smoke absorber.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of electronic cured tobacco device heating tube, it is characterised in that: including heat conducting pipe (1) and embedded with the pottery of heating element (201)
Porcelain heating mantle (2), the outer wall of the heat conducting pipe (1) are arranged with the ceramic heat set (2), the ceramic heat set (2) it is interior
Portion is provided with the heating element (201), and the heating element (201) is formed by heating wire skewered, the ceramic heat set (2)
Including the first heating mantle (21), the second heating mantle (22), third heating mantle (23) and the 4th heating mantle (24), first heating
Set (21), the second heating mantle (22), third heating mantle (23) and the 4th heating mantle (24) successively prolong the heat conducting pipe (1)
The axially uniform outer wall for being set in the heat conducting pipe (1).
2. a kind of electronic cured tobacco device heating tube according to claim 1, it is characterised in that: the heat conducting pipe (1) is close
4th heating mantle (24) one end is smoke inlet, and the heat conducting pipe (1) is smoke close to described first heating mantle (21) one end
Mouthful, distance of the 4th heating mantle (24) apart from the smoke inlet is equal to the third heating mantle (23) and the 4th heating
Cover the spacing between (24).
3. a kind of electronic cured tobacco device heating tube according to claim 1, it is characterised in that: the ceramic heat set (2)
Inside be additionally provided with insulating layer (202), the insulating layer (202) is located at the outside of the heating element (201), the electric heating
Radial distance between element (201) and the heat conducting pipe (1) is less than the heating element (201) and the insulating layer (202)
Between radial distance.
4. a kind of electronic cured tobacco device heating tube according to claim 1, it is characterised in that: the heat conducting pipe (1) it is interior
Wall is provided with oxide layer (101).
5. a kind of electronic cured tobacco device heating tube according to claim 1, it is characterised in that: outside the heat conducting pipe (1)
Wall has defining flange (102), and the defining flange (102) and the heat conducting pipe (1) are integrally formed, the defining flange
(102) it is located at the inner wall of the ceramic heat set (2), the inner wall of the ceramic heat set (2) offers limit card slot (203),
The defining flange (102) and the limit card slot (203) are connected together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821244909.1U CN208692319U (en) | 2018-07-27 | 2018-07-27 | A kind of electronic cured tobacco device heating tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821244909.1U CN208692319U (en) | 2018-07-27 | 2018-07-27 | A kind of electronic cured tobacco device heating tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208692319U true CN208692319U (en) | 2019-04-05 |
Family
ID=65941383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821244909.1U Expired - Fee Related CN208692319U (en) | 2018-07-27 | 2018-07-27 | A kind of electronic cured tobacco device heating tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208692319U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110101124A (en) * | 2019-06-10 | 2019-08-09 | 东莞市麦斯莫科电子科技有限公司 | Modularization multi-temperature section heat generating device |
| WO2021135247A1 (en) * | 2020-01-02 | 2021-07-08 | 湖南中烟工业有限责任公司 | Heater for heating medium to form gas dispersion system |
| CN115560576A (en) * | 2022-09-30 | 2023-01-03 | 珠海格力电器股份有限公司 | Dryer and control method thereof |
-
2018
- 2018-07-27 CN CN201821244909.1U patent/CN208692319U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110101124A (en) * | 2019-06-10 | 2019-08-09 | 东莞市麦斯莫科电子科技有限公司 | Modularization multi-temperature section heat generating device |
| WO2021135247A1 (en) * | 2020-01-02 | 2021-07-08 | 湖南中烟工业有限责任公司 | Heater for heating medium to form gas dispersion system |
| CN115560576A (en) * | 2022-09-30 | 2023-01-03 | 珠海格力电器股份有限公司 | Dryer and control method thereof |
| CN115560576B (en) * | 2022-09-30 | 2024-03-15 | 珠海格力电器股份有限公司 | Dryer and control method thereof |
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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: 20190405 Termination date: 20210727 |