CN108552602A - A kind of electrically heated cigarette smoking device with heat distribution function - Google Patents
A kind of electrically heated cigarette smoking device with heat distribution function Download PDFInfo
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- CN108552602A CN108552602A CN201810521047.0A CN201810521047A CN108552602A CN 108552602 A CN108552602 A CN 108552602A CN 201810521047 A CN201810521047 A CN 201810521047A CN 108552602 A CN108552602 A CN 108552602A
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- heat
- nut
- cigarette
- air
- cavity
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- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 81
- 230000000391 smoking effect Effects 0.000 title claims abstract description 21
- 238000005315 distribution function Methods 0.000 title claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 47
- 238000005338 heat storage Methods 0.000 claims abstract description 13
- 210000000867 larynx Anatomy 0.000 claims description 30
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 206010037660 Pyrexia Diseases 0.000 claims description 2
- 239000000077 insect repellent Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 241000208125 Nicotiana Species 0.000 abstract description 35
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract description 35
- 239000007789 gas Substances 0.000 description 16
- 238000004519 manufacturing process Methods 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 210000000214 mouth Anatomy 0.000 description 4
- 239000003610 charcoal Substances 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000002918 waste heat Substances 0.000 description 3
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229960002715 nicotine Drugs 0.000 description 2
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003571 electronic cigarette Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F47/00—Smokers' requisites not otherwise provided for
Landscapes
- Resistance Heating (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The present invention relates to a kind of electrically heated cigarette smoking devices with heat distribution function comprising with lower component：Shell (1) has air admission hole thereon；Instlated tubular (16), there is third venthole (11) thereon, Venturi tube-type spreader heat storage tube (13), it is located in the cavity of the instlated tubular (16), nut (7), it is fixedly connected with nut turntable (7a), the present invention is by being arranged Venturi tube-type spreader heat storage tube, a part of hot-air that heating wire is heated is gathered in thermal-collecting tube and thermal store, and cigarette is preheated in advance by the way that hot-air is passed to economizer bank, to realize to hot-air shunting function, prevent hot air temperature excessively high, pipe tobacco is burned, it realizes that heat is reallocated simultaneously to utilize.
Description
Technical field
The invention belongs to electronic cigarette smoking set product scopes, and in particular to a kind of electrically heated cigarette smoking with heat distribution function
Device.
Background technology
Existing cigarette, although simple and convenient, is lighted by the way of directly lighting because tobacco directly heats,
The harmful components such as a certain amount of tar, nicotine can be supervened in sucking process, and certain influence is generated to health of smokers.
It is existing that electrical heating utensil is then used to cigarette low-temperature heat, by the various forms of heating such as electrically heated pipe, needle or plate
Utensil is in direct contact with cigarette or pipe tobacco, by being in direct contact baking to cigarette or pipe tobacco at a temperature of less than cigarette burning point
It is roasting, so that the aroma component of tobacco is evaporated, meets the side of suck requirement of the smoker to tobacco, this heating cigarette or pipe tobacco
Method the problem is that the pipe tobacco being in direct contact with cigarette or pipe tobacco can be toasted fully, and with heater distance slightly distant positions
Pipe tobacco then cannot adequately toast, have certain inhomogeneities on Cigarette circumference cross section.On the other hand, although heating
Utensil small volume itself, itself thermal capacity is not high, but has needed there is also smoker centainly to heat the stand-by period before suction,
After suction, because heater element is in direct contact with pipe tobacco, even if heater power supply cut-off, and amount of residual heat still can on heater
The problem of to pipe tobacco heated baking, that is to say, that pipe tobacco of the smoker on the gap of smoking, cigarette also has certain consumption.
And the cigarette of existing charcoal heating is then after being lighted using the carbon rod for being attached to cigarette front end, to flowing through the air of carbon rod
Quickly heated, when these red-hot air smoker suction effect under, continue to flow through the pipe tobacco of cigarette rear end
When part, Baking out is carried out to realize to the not combustion heating of tobacco section to pipe tobacco, tobacco aroma can be obtained, and one
Determine the harmful substances such as the tar and nicotine that avoid because lighting under degree, and largely generate.The cigarette of this charcoal heating although
Has the characteristics that evil lower than existing regular-size cigarette, but the front end of its cigarette attached carbon rod, not only increase cigarette manufacture
Difficulty influences production efficiency；Also consumer lights longer the time required to carbon rod, lights and is not easy, and carbon rod burning has certain different
The shortcomings of taste.Equally, it is also a uncontrollable process after carbon rod is lighted, when not smoking, there is also to tobacco section
Baking, and the end of carbon rod is also in direct contact with pipe tobacco or relatively close, is also had to a small amount of remaining in the latter end of burning carbon rod
Pipe tobacco direct baking, or even the problem of roasting combustion.
In addition directly to cigarette or tobacco section carry out Baking out mode and charcoal heating cigarette because portions compared with
Short, filter tip is very close with heating section mass, it is also necessary to be further added by the structure of cooling on filter tip, virtually increase cigarette
Manufacture difficulty and cost, affect production efficiency；Meanwhile heat caused by existing electrical heating cigarette often have surplus heat or
Waste heat is gathered in smoking set, causes smoking set temperature excessively high, is easy to cause to scald to smoker, while can also cause the energy unrestrained
Take.
Invention content
The present invention relates to a kind of electrically heated cigarette smoking devices with heat distribution function, efficiently solve electrical heating cigarette
Heat uneven, easily roasting combustion, fragrance component deficiency, the problem for aspirating sense difference.
A kind of electrically heated cigarette smoking device with heat distribution function comprising with lower component：
Shell 1 has air admission hole thereon comprising gusset 1a, the gusset 1a are equipped with the first venthole 14；
Instlated tubular 16 is located in the shell 1, has third venthole 11, the instlated tubular 16 removable on side wall
It unloads on the heat-insulated tube socket 8 with cavity, the heat-insulated tube socket 8 is removably mounted on the gusset 1a；
Venturi tube-type spreader heat storage tube 13 is located in the cavity of the instlated tubular 16 comprising：Gas collecting tube (3a and preheating
Pipe 13d, the gas collecting tube 13a and the economizer bank 13d are connected by the directly-heated larynx 13b air-flows surrounded by thermal store 13c to be connected
It connects, the cavity of the economizer bank 13d is cigarette accommodating chamber 17；
Nut 7 is fixedly connected with nut turntable 7a, the nut turntable 7a partial denudations in the outside of the shell 1,
The nut 7 is movable in the cavity of the heat-insulated tube socket 8, and T-type cored screw is accommodated in the cavity of the nut 7
5, the diameter of the screw rod 5T types end is more than the diameter of 7 cavity of the nut, and the non-T-type end of the screw rod 5 is equipped with spiral shell
There is in the cavity of the screw rod 5 bar snap ring 4 heating wire 12, the heating wire 12 to extend in the gas collecting tube 13a；
Air inlet gas flow hole conducting connection on the cigarette accommodating chamber 17, the heating wire 12 and the shell 1.
In the preferred embodiment of the invention, the cigarette seat 18 is by reserving length appropriate, such as 5-30mm, wherein
Pipe tobacco be non-heated section, using this section of pipe tobacco to the absorption of heat, you can using existing common filter tip structure cigarette
Zhi Jinhang is aspirated, and will not be caused to burn to smoker oral cavity.
Further include circuit board 3 and nut baffle ring 9 in the preferred embodiment of the invention, the circuit board 3 is located at described outer
In shell 1, and it is electrically connected with the heating wire 12；The nut 7, which is sealed with the heat-insulated tube socket 8 by the nut baffle ring 9, to be connected
It connects.
Further include the cigarette seat 18 of high temperature resistant, non-thermally conductive material composition, the preheating in the preferred embodiment of the invention
Pipe 13d is removably mounted at by the cigarette seat 18 on the shell 1.
In the preferred embodiment of the invention, the Venturi tube-type spreader heat storage tube 13 further includes horizontal hot larynx 13e and block
13f, the block 13f are located at the upstream of the directly-heated larynx 13b, and are fixed by the hot larynx 13e of the cross and the directly-heated larynx 13b
Connection, the hot larynx 13e of cross and the directly-heated larynx 13b air-flows are connected, between the block 13f and the gas collecting tube 13a there are
Gap.
In the preferred embodiment of the invention, the gas collecting tube 13a, the economizer bank 13d and the thermal store 13c are separated
Processing, then the modes such as logical interference fit, welding or screw thread, which couple, is combined into one.
In the preferred embodiment of the invention, the second venthole 10, second venthole are additionally provided on the gusset 1a
10 are connected connection with first venthole 14 and 11 air-flow of third venthole.
In the preferred embodiment of the invention, the heating wire 12 is sent out by least one coil spring shape or plane mosquito-repellent incense shape
Heated filament forms in parallel or series.
In the preferred embodiment of the invention, the gap between the gas collecting tube 13a and the instlated tubular 16 is equipped with heat-insulated
Set 19.
In the preferred embodiment of the invention, the collet 19 is high temperature resistant nonmetallic materials, such as ceramics.
In the preferred embodiment of the invention, the heating wire 12 be discotic heating wire when, heating wire be it is anti-oxidant,
Alloy conductive exothermic material with certain mechanical strength.
In the preferred embodiment of the invention, the tank body 13c is used to absorb the remaining heat of the heating wire 12 simultaneously
It gives the heat transfer to the economizer bank 13d, is preheated with to cigarette.
In the preferred embodiment of the invention, by the rotation nut turntable 7a, described in the nut turntable 7a drives
Nut 7 circumferentially rotates in the cavity of the heat-insulated tube socket 7, and the screw rod 5 is by well known limitation rotating mechanism in machinery industry
(not shown) limits its rotation with nut 7, therefore screw rod cannot rotate with when nut 7 rotates, but in nut
It is moved up and down under effect, the heating wire 12 being also secured in the screw rod 5 moves up and down, to change the fever
Silk 12 changes the radiation energy between them to the distance of the thermal-collecting tube 13a, the directly-heated larynx 13b and the thermal store 13c
Transitive relation is measured, to realize the purpose for adjusting heat distribution.
The course of work of the present invention is as follows：Cigarette to be pumped is inserted into the economizer bank 13d from 18 hole of cigarette seat
Cigarette accommodating chamber in, start the switch 15, the heating wire 12 starts to generate heat, and air is from the shell 1 and the nut
Enter inside smoking set in the gap of turntable 7a, and passes through first venthole 14, second venthole 10 and the third
Venthole 11 enters in the cavity of the heat-insulated tube socket 8, and the heating wire 12 heats air, a part for heated air
Into the gas collecting tube 13a, a part is absorbed by the thermal store 13c and to transfer heat to temperature rapidly lower described pre-
Heat pipe 13d, preheats cigarette, and as smoker aspirates, generated negative pressure passes through the directly-heated to another part hot-air
Larynx 13b, to fully being heated by the economizer bank 13d cigarettes preheated, until pipe tobacco of the baking close to filter end, band
After the cooling for having part pipe tobacco and filter segment of the red-hot air of tobacco aroma by cigarette latter end, becoming smoker oral cavity can be with
The temperature of receiving completes the aspiration procedure of a bite flue gas by smoker's suction inlet.In the case where smoker sucks before a bite flue gas,
The waste heat being stored in the thermal-collecting tube 13a, thermal store 13c and economizer bank 13d, preheats cigarette, while can also lead to
It crosses and changes the volume of the thermal store 13c and increase the heat of its storage, while can also reduce red-hot air and pass through the directly-heated larynx
13b enters the throughput of cigarette accommodating chamber, avoids the problem that cigarette upstream end pipe tobacco carbonizes rapidly.
The present invention can also can adjust point by adjusting the relative position of the heating wire 12 and the thermal-collecting tube 13a
The heat and the thermal store 13c for being fitted on the thermal-collecting tube 13a aggregations collect the size of heat, to realize directly by described
Directly-heated larynx 13b stores the direct-fired heat of cigarette and the thermal-collecting tube 13a and the thermal store 13c reallocation of heat.
Beneficial effects of the present invention are as follows：
1, by rotating nut turntable, nut driven by rotary disc nut circumferentially rotates the present invention in the cavity of heat-insulated tube socket,
Nut drives screw rod to move up and down, and the heating wire being also secured in screw rod moves up and down, to change heating wire to thermal-arrest
The distance of pipe, directly-heated larynx and thermal store, changes the radiation energy transitive relation between them, to realize adjusting heat distribution
Purpose.
2, a part of hot-air that heating wire is heated is gathered collection by the present invention by the way that Venturi tube-type spreader heat storage tube is arranged
In heat pipe and thermal store, and cigarette is preheated in advance by the way that hot-air is passed to economizer bank, to realize to hot-air
Shunting function prevents hot air temperature excessively high, and pipe tobacco is burned, while realizing that heat is reallocated and utilizing.
3, it is directly entered directly-heated larynx by increasing horizontal hot larynx and block, the hot-air that can be heated to avoid heating wire, prevented
Only hot-air flow velocity is too fast, heat is excessively high burned by pipe tobacco, on the other hand can be preferably by more heat storages to heat accumulation
In body, and the relatively low economizer bank of temperature is passed to, realization is fully warmed-up cigarette.
4, the present invention can also be by selecting different size of thermal store 13c to be adapted to the cigarette aspirated, realization pair
The distribution of heat is adjusted.
5, the present invention is by using non-heated section of pipe tobacco between economizer bank and filter tip, the temperature formed to the decaying of heat
Difference, you can achieve the purpose that prevent in cigarette excessive heat directly to reach filter tip and cause smoker oral cavity of burning, without being used in cigarette
The hot filter tip of special drop complicated, of high cost, that manufacture is difficult of mounting structure subtracts to reduce production difficulty and manufacturing cost in branch
Change cigarette manufacturing process, improves production efficiency；" heating is not burnt " suction side can be also realized with the existing cigarette that need to be lighted
The state of formula.
Description of the drawings
Fig. 1 is the dimensional structure diagram of apparatus of the present invention；
Fig. 2 is the internal structure schematic diagram of the embodiment of the present invention 1；
Fig. 3 is the faces the A-A diagram of the embodiment of the present invention 1；
Fig. 4 is the internal structure schematic diagram of the embodiment of the present invention 2；
Fig. 5 is the Venturi tube-type spreader heat storage tube internal structure schematic diagram of the embodiment of the present invention 3；
Reference numeral meaning is as follows in figure：
1- shells, 1a- gussets；2- batteries；3- circuit boards；4- screw rod snap rings；5- screw rods；6- insulation sleeves；7- nuts, 7a-
Nut turntable；The heat-insulated tube sockets of 8-, 9- nut baffle rings；The second ventholes of 10-；11- third ventholes；12- heating wires；13- texts mound
In cast heat storage tube, 13a- gas collecting tubes, 13b- directly-heated larynxs, 13c- thermal stores, 13d- economizer banks, the horizontal hot larynxs of 13e-, 13f- blocks；
The first ventholes of 14-；15- is switched；16- instlated tubulars；17- cigarette accommodating chambers；18- cigarette seats；19- collets, 20- the 4th ventilate
Hole.
Specific implementation mode
The present invention is described in further details with attached drawing with reference to embodiments, embodiment is only limitted to illustrate the present invention,
Rather than limitation of the invention.
Embodiment 1
A kind of electrically heated cigarette smoking device with heat distribution function comprising with lower component：
Shell 1 has air admission hole thereon comprising gusset 1a, the gusset 1a are equipped with the first venthole 14；
Instlated tubular 16 is located in the shell 1, has third venthole 11, the instlated tubular 16 removable on side wall
It unloads on the heat-insulated tube socket 8 with cavity, the heat-insulated tube socket 8 is removably mounted on the gusset 1a；
Venturi tube-type spreader heat storage tube 13 is located in the cavity of the instlated tubular 16 comprising：Gas collecting tube 13a and preheating
Pipe 13d, the gas collecting tube 13a and the economizer bank 13d are connected by the directly-heated larynx 13b air-flows surrounded by thermal store 13c to be connected
It connects, the cavity of the economizer bank 13d is cigarette accommodating chamber 17, and the cavity of the gas collecting tube 13a is heating wire accommodating chamber 21；
Nut 7 is fixedly connected with nut turntable 7a, the nut turntable 7a partial denudations in the outside of the shell 1,
The nut 7 is movable in the cavity of the heat-insulated tube socket 8, and T-type cored screw is accommodated in the cavity of the nut 7
5, the diameter of the screw rod 5T types end is more than the diameter of 7 cavity of the nut, and the non-T-type end of the screw rod 5 is equipped with spiral shell
Bar snap ring 4 has heating wire 12 in the cavity of the screw rod 5, and the outside of the heating wire 12 is enclosed with insulation sleeve 6 and extends to institute
It states in gas collecting tube 13a；
Air inlet gas flow hole conducting connection on the cigarette accommodating chamber 17, the heating wire 12 and the shell 1.
Further include circuit board 3 and nut baffle ring 9 in the present embodiment, the circuit board 3 is located in the shell 1, and with institute
State the electrical connection of heating wire 12；The nut 7 is tightly connected with the heat-insulated tube socket 8 by the nut baffle ring 9.
Further include cigarette seat 18 in the present embodiment, the economizer bank 13d is removably mounted at institute by the cigarette seat 18
It states on shell 1.
In the present embodiment, then the gas collecting tube 13a, the economizer bank 13d and the thermal store 13c separate machineds are led to
The modes such as interference fit or screw thread, which couple, to be combined into one.
In the present embodiment, the second venthole 10, second venthole 10 and described first are additionally provided on the gusset 1a
Venthole 14 and 11 air-flow of third venthole conducting connection.
In the present embodiment, by rotating the nut turntable 7a, the nut turntable 7a drive the nut 7 it is described every
It is circumferentially rotated in the cavity of heat pipe seat 7, the nut 7 drives the screw rod 5 to move up and down, and is also secured in the screw rod 5
The heating wire 12 move up and down, to change the heating wire 12 to the thermal-collecting tube 13a, the directly-heated larynx 13b and
The distance of the thermal store 13c changes the radiation energy transitive relation between them, to realize the mesh for adjusting heat distribution
's.
The course of work of the present embodiment is as follows：Cigarette to be pumped is inserted into the economizer bank from 18 hole of cigarette seat
In the cigarette accommodating chamber of 13d, start the switch 15, the heating wire 12 starts to generate heat, and air is from the shell 1 and the spiral shell
Enter inside smoking set in the gap of female turntable 7a, and passes through first venthole 14, second venthole 10 and described the
Three ventholes 11 enter in the cavity of the heat-insulated tube socket 8, and the heating wire 12 heats air, one of heated air
Point enter the gas collecting tube 13a, a part by the thermal store 13c absorb and transfer heat to rapidly temperature it is lower described in
Economizer bank 13d, preheats cigarette, and another part hot-air is described straight as negative pressure caused by smoker's suction passes through
Hot larynx 13b, to fully being heated by the economizer bank 13d cigarettes preheated, until pipe tobacco of the baking close to filter end,
After the cooling of part pipe tobacco and filter segment of the red-hot air with tobacco aroma by cigarette latter end, becoming smoker oral cavity can
With the temperature of receiving by smoker's suction inlet, the aspiration procedure of a bite flue gas is completed.Smoker suck under a bite flue gas it
Before, the waste heat being stored in the thermal-collecting tube 13a, thermal store 13c and economizer bank 13d preheats cigarette, while can be with
Volume by changing the thermal store 13c increases the heat of its storage, while also reducing red-hot air and passing through the directly-heated larynx
13b enters the throughput of cigarette accommodating chamber, avoids the problem that cigarette upstream end pipe tobacco carbonizes rapidly.
Embodiment 2
The present embodiment and embodiment 1 difference lies in：The height adjustment mechanism for simplifying the heating wire 12 passes through selection
The size of the thermal store 13c realizes the matching with cigarette to be pumped.
The operation principle of the present embodiment is same as Example 1.
Embodiment 3
The present embodiment and embodiment 1 difference lies in：Horizontal hot larynx 13e and gear are increased on the Venturi tube-type spreader heat storage tube
Block 13f is directly entered directly-heated larynx, prevents heat by increasing horizontal hot larynx and block, the hot-air that can be heated to avoid heating wire
Air velocity is too fast, heat is excessively high burned by pipe tobacco, on the other hand can preferably by more heat storages to thermal store,
And the relatively low economizer bank of temperature is passed to, realization is fully warmed-up cigarette.
The operation principle of the present embodiment is same as Example 1.
Claims (7)
1. a kind of electrically heated cigarette smoking device with heat distribution function, which is characterized in that it includes with lower component：
Shell (1) has air admission hole thereon comprising gusset (1a), the gusset (1a) are equipped with the first venthole (14)；
Instlated tubular (16) is located in the shell (1), has third venthole (11), the instlated tubular (16) on side wall
It is removably mounted on the heat-insulated tube socket (8) with cavity, the heat-insulated tube socket (8) is removably mounted at the gusset (1a)
On；
Venturi tube-type spreader heat storage tube (13) is located in the cavity of the instlated tubular (16) comprising：Gas collecting tube (13a) and pre-
Heat pipe (13d), the gas collecting tube (13a) and the economizer bank (13d) pass through the directly-heated larynx that is surrounded by thermal store (13c)
The cavity of the conducting connection of (13b) air-flow, the economizer bank (13d) is cigarette accommodating chamber (17)；
Nut (7) is fixedly connected with nut turntable (7a), and nut turntable (7a) partial denudation is in the shell (1)
Outside, the nut (7) is movable in the cavity of the heat-insulated tube socket (8), is accommodated in the cavity of the nut (7)
T-type cored screw (5), the diameter of screw rod (5) the T-type end are more than the diameter of the nut (7) cavity, the screw rod (5)
Non- T-type end screw rod snap ring (4) is installed, there is heating wire (12), the heating wire (12) in the cavity of the screw rod (5)
It extends in the gas collecting tube (13a)；
Air inlet gas flow hole conducting connection on the cigarette accommodating chamber (17), the heating wire (12) and the shell (1).
2. the electrically heated cigarette smoking device according to claim 1 with heat distribution function, which is characterized in that further include electricity
Road plate (3) and nut baffle ring (9), the circuit board (3) is located in the shell (1), and is electrically connected with the heating wire (12)；
The nut (7) is tightly connected with the heat-insulated tube socket (8) by the nut baffle ring (9).
3. the electrically heated cigarette smoking device according to claim 2 with heat distribution function, which is characterized in that further include cigarette
Bearing (18), the economizer bank (13d) are removably mounted at by the cigarette seat (18) on the shell (1).
4. the electrically heated cigarette smoking device according to claim 3 with heat distribution function, which is characterized in that the text mound
In cast heat storage tube (13) further include that horizontal hot larynx (13e) and block (13f), the block (13f) are located at the directly-heated larynx (13b)
Upstream, and be fixedly connected with the directly-heated larynx (13b) by the hot larynx of cross (13e), the hot larynx of cross (13e) and described straight
Hot larynx (13b) air-flow conducting, there are gaps between the block (13f) and the gas collecting tube (13a).
5. the electrically heated cigarette smoking device according to claim 4 with heat distribution function, which is characterized in that the gusset
The second venthole (10) is additionally provided on (1a), second venthole (10) and first venthole (14) and the third are logical
The conducting connection of stomata (11) air-flow.
6. the electrically heated cigarette smoking device according to claim 5 with heat distribution function, which is characterized in that the fever
Silk (12) is made of in parallel or series at least one coil spring shape or plane mosquito-repellent incense shape heating wire.
7. the electrically heated cigarette smoking device according to claim 6 with heat distribution function, which is characterized in that the gas collection
The gap managed between (13a) and the instlated tubular (16) is equipped with collet (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810521047.0A CN108552602B (en) | 2018-05-28 | 2018-05-28 | Electric heating smoking device with heat distribution function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810521047.0A CN108552602B (en) | 2018-05-28 | 2018-05-28 | Electric heating smoking device with heat distribution function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108552602A true CN108552602A (en) | 2018-09-21 |
| CN108552602B CN108552602B (en) | 2024-01-23 |
Family
ID=63540193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810521047.0A Active CN108552602B (en) | 2018-05-28 | 2018-05-28 | Electric heating smoking device with heat distribution function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108552602B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110146657A (en) * | 2019-06-10 | 2019-08-20 | 中国烟草总公司郑州烟草研究院 | A kind of method that evaluating cigarette falls head tendency |
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| GB681174A (en) * | 1949-08-16 | 1952-10-22 | William Randal Vaughan | Improvements in or relating to cigarette storage, lighting and delivery machines |
| CN1190335A (en) * | 1995-04-20 | 1998-08-12 | 菲利普莫里斯生产公司 | Cigerette and heater for use in electrical smoking system |
| US20110094523A1 (en) * | 2009-10-27 | 2011-04-28 | Philip Morris Usa Inc. | Smoking system having a liquid storage portion |
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