CN106912986A - Heater and heating are not burnt electronic cigarette - Google Patents

Heater and heating are not burnt electronic cigarette Download PDF

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Publication number
CN106912986A
CN106912986A CN201710308727.XA CN201710308727A CN106912986A CN 106912986 A CN106912986 A CN 106912986A CN 201710308727 A CN201710308727 A CN 201710308727A CN 106912986 A CN106912986 A CN 106912986A
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CN
China
Prior art keywords
calandria
internal layer
air
layer calandria
outer layer
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Pending
Application number
CN201710308727.XA
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Chinese (zh)
Inventor
廖向阳
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Individual
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Individual
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Publication date
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Priority to CN201710308727.XA priority Critical patent/CN106912986A/en
Publication of CN106912986A publication Critical patent/CN106912986A/en
Pending legal-status Critical Current

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    • A24F47/008

Abstract

Include internal layer calandria, outer layer calandria and collet with the electronic cigarette that do not burn, heater is heated the invention discloses a kind of heater;The front end of outer layer calandria is blind end, and rear end is openend;The two ends of internal layer calandria are respectively openend;Through there is first through hole, the rear end face of collet runs through the second through hole to the front end face of collet;Outer layer calandria is placed in collet and forms outer gas flow heating passage with sleeve's inner wall, the front end of outer layer calandria forms with first through hole inwall and is tightly connected, internal layer calandria is placed in outer layer calandria and forms internal layer air-flow heating passage with outer layer calandria inwall, the rear end of internal layer calandria forms with the second through-hole wall and is tightly connected, and the front end face of collet runs through some air admission holes for having and channel connection being heated with outer gas flow.Heating the electronic cigarette that do not burn includes heater, and its advantage is can to increase heating stroke and the heat time of air, small volume, and heating-up temperature stabilization increases.

Description

Heater and heating are not burnt electronic cigarette
Technical field
Do not burnt electronic cigarette the present invention relates to electronic cigarette, especially a kind of heater and heating.
Background technology
Existing tobacco electronic cigarette mode of heating is tobacco to be placed in Heating Cup and it is toasted by calandria Heating, belongs to contact heating, and in heating process, the regional temperature that tobacco contacts with heating cup is higher, and away from heating cup Regional temperature it is relatively low, tobacco temperature is uneven in causing heating process, fails fully to heat whole tobacco, cause waste, mouth Sense is also undesirable;Simultaneously because heating body length is very short, the temperature of calandria heating is difficult quick rising.
The content of the invention
Present invention aim to address the deficiencies in the prior art, there is provided a kind of heater and heating are not burnt electronic cigarette.
A kind of technical scheme of the invention:
A kind of heater, including hollow internal layer calandria, hollow outer layer calandria, and hollow collet;Outward The front end of layer calandria is blind end, and rear end is openend;The two ends of internal layer calandria are respectively openend;The front end of collet Through there is first through hole, the rear end face of collet runs through the second through hole in face;Outer layer calandria be placed in collet and with it is heat-insulated Outer gas flow heating passage is formed between the inwall of set, the front end of outer layer calandria forms sealing and connects with the inwall of first through hole Connect, the rear end of outer layer calandria has the first gap with the inwall of the rear end face of collet, internal layer calandria is placed on outer layer heating Internal layer air-flow heating passage, front end and the outer layer calandria of internal layer calandria are formed in vivo and and the inwall of outer layer calandria between Front end there is the second gap, the rear end of internal layer calandria stretches out the second through hole and forms sealing with the inwall of the second through hole and connects Connect, the front end face of collet runs through some air admission holes for having and channel connection being heated with outer gas flow;
Extraneous air enters outer gas flow and heats passage from air admission hole, and the outer wall of outer layer calandria is logical to outer gas flow heating Air in road is tentatively heated, and after preliminary heating, the air in outer gas flow heating passage enters interior through the first gap In layer air-flow heating passage, the inwall of outer layer calandria and the outer wall of internal layer calandria are respectively in internal layer air-flow heating passage Air is further heated, and after having heated, the air in internal layer air-flow heating passage enters in internal layer calandria through the second gap, The inwall of internal layer calandria is finally heated to the air in it, and after having heated, the air in internal layer calandria is from thereafter The gas outlet outflow at end, the hot-air after outflow is toasted to outside pipe tobacco.
If a kind of preferred scheme is that dried layer middle level calandria is provided between the internal layer calandria and outer layer calandria, described Middle level air-flow heating passage is respectively formed between middle level calandria and internal layer calandria and outer layer calandria.
A kind of preferred scheme is that the outer wall of the outer layer calandria is provided with the first spiral salient, the first spiral salient with it is heat-insulated Set inwall forms the first spiral heating passage, and the outer wall of the internal layer calandria is provided with the second spiral salient, the second spiral salient Inwall with outer layer calandria forms the second spiral heating passage.A kind of preferred scheme is that the outer wall of the outer layer calandria is cased with First helical member, the first helical member forms the first spiral heating passage with sleeve's inner wall, and the outer wall of the internal layer calandria sets There is the second helical member, the second helical member forms the second spiral heating passage with the inwall of outer layer calandria.
A kind of preferred scheme is internal layer calandria, and outer layer calandria and collet are tubular structure.
A kind of preferred scheme is that internal layer calandria and outer layer heating scribble infrared coating in vitro.
A kind of preferred scheme is internal layer calandria and outer layer calandria respectively ceramic heating body.
A kind of preferred scheme is to be provided with printed circuit in ceramic heat body.
A kind of preferred scheme is internal layer calandria, and outer layer calandria and collet are sintered to integral structure.
Another kind technical scheme of the invention:
One kind heats do not burn electronic cigarette, including heater.
Summary technical scheme, beneficial effects of the present invention:In the case where length is certain, by increasing capacitance it is possible to increase air plus Hot stroke and heat time, with small volume, heating-up temperature stabilization increases;Extend heating path and the time of air, air Temperature ecto-entad increases, and increased the stability of air heating, and air ecto-entad is concentrated, and improves the thermal efficiency, is alleviated The heat-insulated burden of collet.
Described above is only the general introduction of technical solution of the present invention, in order to better understand technological means of the invention, And can be practiced according to the content of specification, and in order to allow the above and other objects, features and advantages of the invention can Become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, describe in detail as follows.
Brief description of the drawings
Fig. 1 is the stereogram of first embodiment of the invention;
Fig. 2 is the sectional view of first embodiment of the invention;
Fig. 3 is the explosive view of first embodiment of the invention;
Fig. 4 is the sectional view of collet in first embodiment of the invention;
Fig. 5 is the sectional view of second embodiment of the invention;
Fig. 6 is the sectional view of third embodiment of the invention;
Fig. 7 is the sectional view one of fourth embodiment of the invention;
Fig. 8 is the sectional view two of fourth embodiment of the invention;
Fig. 9 is the explosive view of fourth embodiment of the invention.
Specific embodiment
First embodiment, as shown in Figures 1 to 4, a kind of heater, including hollow internal layer calandria 100, hollow is outer Layer calandria 101, and hollow collet 102.
As shown in Figures 1 to 4, the front end of outer layer calandria 101 is blind end, and rear end is openend;Internal layer calandria 100 Two ends be respectively openend;The front end face 110 of collet 102 runs through first through hole 103, the rear end face 112 of collet 102 Through there is the second through hole 104;Outer layer calandria 101 is placed in collet 102 and forms outer layer and the inwall of collet 102 between Air-flow heats passage 106, and the front end of outer layer calandria 101 forms with the inwall of first through hole 103 and is tightly connected, outer layer calandria There is the first gap 107 in 101 rear end, internal layer calandria 100 is placed on outer layer and adds with the inwall of the rear end face 112 of collet 102 Internal layer air-flow heating passage 109 is formed in hot body 101 and and the inwall of outer layer calandria 101 between, before internal layer calandria 100 There is the second gap 108 in end and the front end of outer layer calandria 101, the rear end of internal layer calandria 100 stretch out the second through hole 104 and with The inwall of the second through hole 104 is formed and is tightly connected, and the front end face of collet 102 runs through to have and connects with outer gas flow heating passage 106 Logical some air admission holes 111.
As shown in Figures 1 to 4, extraneous air enters in outer gas flow heating passage 106 from air admission hole 111, outer layer heating The outer wall of body 101 is tentatively heated to the air in outer gas flow heating passage 106, and after preliminary heating, outer gas flow adds Air in the passage of heat 106 enters in internal layer air-flow heating passage 109 through the first gap 107, the inwall of outer layer calandria 101 and The outer wall of internal layer calandria 100 is further heated to the air in internal layer air-flow heating passage 109 respectively, interior after having heated Air in layer air-flow heating passage 109 enters in internal layer calandria 100 through the second gap 108, the inwall of internal layer calandria 100 Air in it is finally heated, after having heated, the gas outlet 113 of air in internal layer calandria 100 from its rear end Outflow, the hot-air after outflow is toasted to outside pipe tobacco, pipe tobacco homogeneous heating.Because air sequentially passes through preliminary adding Heat, further heating and final heating, therefore heating stroke and the heat time of air are increased, air passes through Multi-stage heating, Reach quick heating air, increased air temperature effect, simultaneously because the temperature of air is increased successively by outer layer to internal layer Plus, the temperature of internal layer is difficult to distribute.The path that flows to of air is successively:Air admission hole 111, in outer gas flow heating passage 106, the One gap 107, in internal layer air-flow heating passage 109, internal layer air-flow heating passage 109, the second gap 108, internal layer calandria 100 It is interior, the gas outlet 113 of internal layer calandria 100, air formed ecto-entad circuitous path, extend air heating path and Time, air themperature ecto-entad increases, and increased the stability of air heating, and air ecto-entad is concentrated, and improves thermal effect Rate, alleviates the heat-insulated burden of collet 102.
Specifically, as shown in Figures 1 to 4, collet 102 and internal layer calandria 100 are connected to contact conductor 114 respectively, interior Layer calandria 100, outer layer calandria 101 and collet 102 are tubular structure.Internal layer calandria 100 and outer layer calandria 101 Respectively ceramic heating body.Printed circuit is provided with ceramic heat body.Internal layer calandria 100 and outer layer calandria 101 are adopted respectively Use ceramic heating body.Internal layer calandria 100, outer layer calandria 101 and collet 102 are sintered to integral structure, therefore this Invention has good, the easy to use advantage of sealing.Ceramic heating body surface temperature is up to more than 600 degree, internal layer calandria 100 and outer layer calandria 101 outside scribble infrared coating.Infrared coating increased heat radiation power, quickly can be heated to air making Use temperature.
Second embodiment, as shown in figure 5, the present embodiment is with the difference of first embodiment:The He of internal layer calandria 100 If dried layer middle level calandria 115 between outer layer calandria 101, the middle level calandria 115 adds with internal layer calandria 100 and outer layer Middle level air-flow heating passage is respectively formed between hot body 101.Middle level calandria 115 can be two-layer, four layers, six layers or its Its even level.Middle level air-flow heating passage, adjacent two middle levels heating are formed between middle level calandria 115 and middle level calandria 115 The structure of body 115 is same or like with internal layer calandria 100 or the structure of outer layer calandria 101.Air be increased in calandria The number of times of circuitous flow, further increases heating stroke and the heat time, while the level of heating increases, obtains at higher temperature Degree so that the air themperature discharged from the gas outlet 113 of internal layer calandria 100 further increases;Cause that temperature is more concentrated simultaneously The heart in the heater.
3rd embodiment, as shown in fig. 6, the present embodiment is with the difference of first embodiment:The outer layer calandria 101 Outer wall is provided with the first spiral salient, and the first spiral salient forms the first spiral heating passage, the internal layer with the inwall of collet 102 The outer wall of calandria 100 is provided with the second spiral salient, and the second spiral salient forms the second spiral with the inwall of outer layer calandria 101 Heating passage.Air is moved respectively along the first spiral heating passage and the second spiral heating passage, extends air heating Stroke and heat time.
Fourth embodiment, as shown in Figure 7 to 9, the present embodiment is with the difference of first embodiment:The outer layer calandria 101 outer wall is cased with the first helical member 200, and the first helical member 200 forms the first spiral heating passage with the inwall of collet 102, The outer wall of the internal layer calandria 100 is provided with the inwall shape of the second helical member 201, the second helical member 201 and outer layer calandria 101 Into the second spiral heating passage.First helical member 200 and the second helical member 201 can be helical spring or spiral wire.Air Moved respectively along the first spiral heating passage and the second spiral heating passage, when extending stroke and the heating of air heating Between.
As shown in figure 8, arrow represents air flow in figure, air heats passage 106 and internal layer in air in outer gas flow In air-flow heating passage 109 during heating, the first helical member 200 and the second helical member 201 can further increase air heating Stroke and the heat time, further increase the temperature that air flows out from internal layer calandria 100.
5th embodiment, the present embodiment is with the difference of first embodiment:Inwall and the outer layer heating of internal layer calandria 100 The inwall of body 101 is respectively equipped with inside spin groove.Air adds in internal layer air-flow heating passage 109 and in internal layer calandria 100 When hot, air flows respectively along the inside spin groove and the inside spin groove of internal layer calandria 100 of outer layer calandria 101, therefore Stroke and the heat time of air heating are further increased, the temperature that air flows out from internal layer calandria 100 is further increased Degree.
Sixth embodiment, the present embodiment is with the difference of first embodiment:One kind heating does not burn electronic cigarette including heating Device.
Above is specific embodiment of the invention, it is noted that for those skilled in the art, Under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as this hair Bright protection domain.

Claims (10)

1. a kind of heater, it is characterised in that including hollow internal layer calandria, hollow outer layer calandria, and it is hollow Collet;The front end of the outer layer calandria is blind end, and rear end is openend;The two ends of the internal layer calandria are respectively out Mouth end;Through there is first through hole, the rear end face of the collet runs through the second through hole to the front end face of the collet;It is described outer Layer calandria is placed in collet and outer gas flow heating passage is formed and the inwall of collet between, the outer layer calandria Front end is formed with the inwall of first through hole and is tightly connected, and rear end and the inwall of the rear end face of collet of the outer layer calandria are deposited In the first gap, the internal layer calandria is placed in outer layer calandria and internal layer air-flow is formed and the inwall of outer layer calandria between Heating passage, there is the second gap, the rear end of internal layer calandria in the front end of the internal layer calandria with the front end of outer layer calandria Stretch out the second through hole and formed with the inwall of the second through hole and be tightly connected, the front end face of the collet runs through to be had and outer gas flow Heat some air admission holes of channel connection;
Extraneous air enters outer gas flow and heats passage from air admission hole, and the outer wall of outer layer calandria is in outer gas flow heating passage Air tentatively heated, after preliminary heating, the air in outer gas flow heating passage enters internal layer gas through the first gap In stream heating passage, the inwall of outer layer calandria and the outer wall of internal layer calandria are respectively to the air in internal layer air-flow heating passage Further heating, after having heated, the air in internal layer air-flow heating passage enters in internal layer calandria through the second gap, internal layer The inwall of calandria is finally heated to the air in it, and after having heated, air in internal layer calandria is from its rear end Gas outlet is flowed out, and the hot-air after outflow is toasted to outside pipe tobacco.
2. heater as claimed in claim 1, it is characterised in that if being provided between the internal layer calandria and outer layer calandria Dried layer middle level calandria, is respectively formed with middle level air-flow and adds between the middle level calandria and internal layer calandria and outer layer calandria The passage of heat.
3. heater as claimed in claim 1, it is characterised in that the outer wall of the outer layer calandria is provided with the first spiral prominence Rise, the first spiral salient forms the first spiral heating passage with sleeve's inner wall, the outer wall of the internal layer calandria is provided with second Spiral salient, the second spiral salient forms the second spiral heating passage with the inwall of outer layer calandria.
4. heater as claimed in claim 1, it is characterised in that the outer wall of the outer layer calandria is cased with the first helical member, First helical member forms the first spiral heating passage with sleeve's inner wall, and the outer wall of the internal layer calandria is provided with the second spiral Part, the second helical member forms the second spiral heating passage with the inwall of outer layer calandria.
5. the heater as described in Claims 1-4 any one, it is characterised in that the internal layer calandria, outer layer calandria Tubular structure is with collet.
6. the heater as described in Claims 1-4 any one, it is characterised in that the internal layer calandria and outer layer are heated Scribble infrared coating in vitro.
7. the heater as described in Claims 1-4 any one, it is characterised in that the internal layer calandria and outer layer are heated Body is respectively ceramic heating body.
8. heater as claimed in claim 7, it is characterised in that be provided with printing heating circuit in the ceramic heat body.
9. the heater as described in claim 7 any one, it is characterised in that the internal layer calandria, outer layer calandria with And collet is sintered to integral structure.
10. it is a kind of to heat the electronic cigarette that do not burn, it is characterised in that including the heater described in claim 1 to 9 any one.
CN201710308727.XA 2017-05-04 2017-05-04 Heater and heating are not burnt electronic cigarette Pending CN106912986A (en)

Priority Applications (1)

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CN201710308727.XA CN106912986A (en) 2017-05-04 2017-05-04 Heater and heating are not burnt electronic cigarette

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Application Number Priority Date Filing Date Title
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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107898007A (en) * 2017-12-14 2018-04-13 深圳市卓力能电子有限公司 One kind heating air type electronic cigarette heater
CN108208944A (en) * 2018-04-16 2018-06-29 深圳瀚星翔科技有限公司 Electronic heating apparatus
WO2018201821A1 (en) * 2017-05-04 2018-11-08 深圳伊卡普科技有限公司 Heater and non-burning heated electronic cigarette
CN108903063A (en) * 2018-08-28 2018-11-30 深圳伊卡普科技有限公司 Low temperature cigarette heating system
WO2019014991A1 (en) * 2017-07-20 2019-01-24 深圳市博迪科技开发有限公司 Circumferential heating-type curing needle for electronic cigarette, and electronic cigarette
WO2019028742A1 (en) * 2017-08-10 2019-02-14 常州市派腾电子技术服务有限公司 Atomising head, atomiser, and electronic cigarette
CN109549253A (en) * 2017-09-27 2019-04-02 常州市派腾电子技术服务有限公司 Atomizer and its electronic cigarette
CN109965350A (en) * 2017-12-27 2019-07-05 贵州中烟工业有限责任公司 Heat the calandria and method for heating and controlling of the smoking apparatus that do not burn
WO2019178800A1 (en) * 2018-03-22 2019-09-26 惠州市吉瑞科技有限公司深圳分公司 Heating portion assembly, relevant products of heating portion assembly and processing method
WO2019178803A1 (en) * 2018-03-22 2019-09-26 惠州市吉瑞科技有限公司深圳分公司 Heating portion assembly, heating portion assembly related product and manufacturing method
CN110710719A (en) * 2019-05-16 2020-01-21 厦门蜂涛陶瓷有限公司 Electronic cigarette heater and heating control method and device of ceramic heating body

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CN105627560A (en) * 2015-12-28 2016-06-01 北京航天益森风洞工程技术有限公司 High-temperature continuous nitrogen heater
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CN103564657A (en) * 2013-11-05 2014-02-12 湖北中烟工业有限责任公司 Rear air inlet type heat-conducting smoking device
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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018201821A1 (en) * 2017-05-04 2018-11-08 深圳伊卡普科技有限公司 Heater and non-burning heated electronic cigarette
US11517049B2 (en) 2017-07-20 2022-12-06 Shenzhen Buddy Technology Development Co., Ltd E-cigarette and circumferentially heating type curing needle for the same
WO2019014991A1 (en) * 2017-07-20 2019-01-24 深圳市博迪科技开发有限公司 Circumferential heating-type curing needle for electronic cigarette, and electronic cigarette
WO2019028742A1 (en) * 2017-08-10 2019-02-14 常州市派腾电子技术服务有限公司 Atomising head, atomiser, and electronic cigarette
CN109549253A (en) * 2017-09-27 2019-04-02 常州市派腾电子技术服务有限公司 Atomizer and its electronic cigarette
CN107898007A (en) * 2017-12-14 2018-04-13 深圳市卓力能电子有限公司 One kind heating air type electronic cigarette heater
CN109965350A (en) * 2017-12-27 2019-07-05 贵州中烟工业有限责任公司 Heat the calandria and method for heating and controlling of the smoking apparatus that do not burn
WO2019178803A1 (en) * 2018-03-22 2019-09-26 惠州市吉瑞科技有限公司深圳分公司 Heating portion assembly, heating portion assembly related product and manufacturing method
WO2019178800A1 (en) * 2018-03-22 2019-09-26 惠州市吉瑞科技有限公司深圳分公司 Heating portion assembly, relevant products of heating portion assembly and processing method
CN108208944A (en) * 2018-04-16 2018-06-29 深圳瀚星翔科技有限公司 Electronic heating apparatus
CN108903063A (en) * 2018-08-28 2018-11-30 深圳伊卡普科技有限公司 Low temperature cigarette heating system
CN110710719A (en) * 2019-05-16 2020-01-21 厦门蜂涛陶瓷有限公司 Electronic cigarette heater and heating control method and device of ceramic heating body
CN110710720A (en) * 2019-05-16 2020-01-21 厦门蜂涛陶瓷有限公司 Electronic cigarette heater and heating control method and device of ceramic heating body
CN110710720B (en) * 2019-05-16 2024-01-19 厦门蜂涛陶瓷有限公司 Heating control method and device for electronic cigarette heater and ceramic heating body
CN110710719B (en) * 2019-05-16 2024-02-09 厦门蜂涛陶瓷有限公司 Heating control method and device for electronic cigarette heater and ceramic heating body

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Application publication date: 20170704