CN108338416A - Belly core heated cigarette smoking system - Google Patents
Belly core heated cigarette smoking system Download PDFInfo
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- CN108338416A CN108338416A CN201710060848.7A CN201710060848A CN108338416A CN 108338416 A CN108338416 A CN 108338416A CN 201710060848 A CN201710060848 A CN 201710060848A CN 108338416 A CN108338416 A CN 108338416A
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- heater
- heating
- core
- cigarette smoking
- smoking system
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- A24F47/008—
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- Control Of Resistance Heating (AREA)
Abstract
The invention discloses a kind of belly core heated cigarette smoking system, belly core heated cigarette smoking system includes heater, which includes：Heater housing is located at the receiving storehouse in heater housing, is located at the heating core accommodated in storehouse, is set to the micro-heater of heating outer core.Belly core heated cigarette smoking system disclosed by the invention, it is heated by using the micro-heater being set on heating outer core, compared with the prior art, can self-heating core rapidly conduct to the smoke accommodated inside storehouse is placed in and distribute heat, to accelerate the heating to smoke, the efficiency of heating surface is effectively increased, the stand-by period of first suction is shortened.
Description
Technical field
The present invention relates to technical field of cigarettes, more specifically to a kind of belly core heated cigarette smoking system.
Background technology
Although harmfulness of smoking health, there are still smokers.Therefore, exploitation can meet the needs of smoker,
The novel tobacco product of energy harm reduction is extremely important again, this is also a priority research areas of current tobacco business.
Currently, belly core heated cigarette smoking system is the hot spot of tobacco business research, which passes through
Smoke (tobacco-containing material, such as cigarette or pipe tobacco) is heated, the pernicious gas that smoke generates at a lower temperature is less,
Therefore it generates smoke aspirated for smoker at a lower temperature.
In belly core heated cigarette smoking system, smoke is heated using heater, generally uses simple electrical heating side
Formula, the efficiency of heating surface is low, and thermal losses is big, and the stand-by period of consumer's first suction is longer, generally requires 15 to 30 seconds, even
It is longer, it can not accomplish to use immediately, it is difficult to meet higher demand of the consumer to suction experience.
In conclusion how to heat smoke, to improve the efficiency of heating surface, shortens the stand-by period of first suction, be current
Those skilled in the art's urgent problem to be solved.
Invention content
The object of the present invention is to provide a kind of belly core heated cigarette smoking systems, to improve the efficiency of heating surface, shorten first and take out
The stand-by period of suction.
To achieve the goals above, the present invention provides the following technical solutions：
A kind of belly core heated cigarette smoking system, including heater, the heater include：Heater housing is located at described
Receiving storehouse in heater housing, the heating core being located in the receiving storehouse；Wherein, the heating core includes：Core matrix, and set
It is placed in the micro-heater of the core matrix outer wall.
Preferably, the heating core is column or sheet；When the heating core is column, the cross section of the heating core is
Round or polygon.
Preferably, when the heating core is sheet, the micro-heater is set to the upper and lower surface of the heating core；
When the heating core is column, the micro-heater is set to the side of the heating core.
Preferably, the micro-heater at least two, the micro-heater are connected by serial or parallel connection mode；
When the micro-heater is connected by series system, the heater is realized while being heated；The micro-heater is logical
When crossing parallel way connection, the heater realizes heat stepwise.
Preferably, the micro-heater is one.
Preferably, the micro-heater includes：Serve as the film resistor of heat source, the medium of film resistor described in mechanical support
Film, the thinfilm protective coating being covered on the film resistor；
Wherein, the film resistor is made in the surface of the dielectric film using photoetching process.
Preferably, the film resistor is made of the circuit that conductive material is formed；Alternatively, the film resistor is
It is made of at least two circuit parallel connections that conductive material is formed.
Preferably, the material of the dielectric film is one kind or at least two in silicon, silica, silicon nitride and silicon carbide
The composite material of kind of composition, the material of the thinfilm protective coating are one kind in silicon, silica, silicon nitride and silicon carbide or extremely
The heatproof temperature of the composite material of few two kinds of compositions, the dielectric film and the thinfilm protective coating is not less than 600 DEG C；
The material of the film resistor is polysilicon semiconductor, manufacturing silicon carbide semiconductor, diffusion silicon semiconductor, platinum, tungsten or nickel
The heatproof temperature of evanohm, the film resistor is not less than 650 DEG C.
Preferably, the cross section for accommodating storehouse is circular ring shape or positive polygonal annular.
Preferably, the storehouse and the length ratio of the heater of accommodating is 1：1~2, the heating core and the receiving storehouse
Length ratio be 5~10：10.
Preferably, the heating temperature of the heating core be 150~350 DEG C, it is described accommodate storehouse heat resisting temperature be 300~
1200℃。
Preferably, the material for accommodating storehouse is ceramics, glass or high molecular material, the material of the core matrix of the heating core
Material is mica, asbestos, marble, ceramics, glass or high molecular material.
Preferably, the control module of the belly core heated cigarette smoking system is connected with the heater by connecting element,
The connecting element is equipped with the air inlet being connected to the receiving storehouse, and air-flow regulating part is provided at the air inlet；It is described into
Gas port is damping air inlet, and the damping air inlet includes：Air through hole is removably set to the air inlet of the air through hole
Damping membrane.
Preferably, the heating core also has infrared heating structure.
Preferably, the heat that the infrared heating structure setting is generated in the outer surface of the heating core, the micro-heater
Amount is the heat source of the infrared heating structure.
Preferably, above-mentioned belly core heated cigarette smoking system further includes control system, and the control system includes：
First acquisition module, charge air flow speed, air inflow for detecting the heater；
First temperature sensor, the first temperature of the charge air flow for detecting the heater；
Second temperature sensor, the second temperature accommodated in storehouse for detecting the heater；
Second acquisition module, for obtaining heat consumption according to the air inflow, first temperature, the second temperature
Amount；
First control module, the heat for controlling the heater export；
Wherein, first control module includes：
First control unit, if the charge air flow speed is more than pre-set velocity or the air inflow is more than default air inlet
Amount, the heat for controlling the heater, which exports, to be increased；If the charge air flow speed is constant within a preset period of time, it is used for
It controls the heater and stops quantity of heat given up；
Second control unit, if the second temperature is higher than preset temperature, the heat for controlling the heater exports
Reduce；
Third control unit, if the second temperature, within the scope of set temperature, and the heat consumption amount is no more than pre-
If consumption, current heat is maintained to export for controlling the heater；
The maximum value of the set temperature range is less than or equal to the preset temperature.
Preferably, the control system further includes：Third acquisition module, for according to the smoke data in the heater
Obtain smoke delivery；
4th acquisition module, the residue for obtaining the smoke according to the smoke delivery and the heat consumption amount
Exhaust gas volumn；
Second control module stops heating for controlling the heater when the remaining exhaust gas volumn is less than preset value.
Preferably, the control system further includes：
Smoking power switch, break-make, controller and the on/off for controlling the heater and power supply；
Mode switch, the heating mode for controlling the heater；
Electromotion pilot lamp, the working condition for showing the power supply；
Heating lamp, the heated condition for showing the heater；
Third control module is persistently sent out for controlling the heating lamp after the heater is heated to preset temperature
It is bright to prompt user to aspirate；
4th control module, for connecting the heater and the power supply, connecting the controller and the power supply
Afterwards, it is lasting shinny to control the electromotion pilot lamp；
5th control module, for controlling the heating lamp flicker after opening the mode switch；
6th control module, for after cutting off the power supply, controlling the electromotion pilot lamp flicker.
Preferably, first acquisition module includes：
Pressure sensor, the air pressure of the charge air flow for detecting the heater；
First computing unit, the air-flow for calculating the charge air flow according to variation of the air pressure in preset time
Speed；
Second computing unit, described in being calculated according to suction time, gas channel cross-sectional area and the air velocity
The air inflow of heater.
Belly core heated cigarette smoking system provided by the invention, it is micro- on the core matrix outer wall of heating core by using being set to
Heater is heated, compared with the prior art, can self-heating core to be placed in accommodate storehouse inside smoke rapidly distribute heat
Amount, to accelerate the heating to smoke, effectively increases the efficiency of heating surface, shortens the stand-by period of first suction.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is the structural schematic diagram of belly core heated cigarette smoking system provided in an embodiment of the present invention；
Fig. 2 is a kind of structural schematic diagram of micro-heater in belly core heated cigarette smoking system provided in an embodiment of the present invention；
Fig. 3 is another structural representation of micro-heater in belly core heated cigarette smoking system provided in an embodiment of the present invention
Figure；
Fig. 4 is a kind of structural schematic diagram of heating core in belly core heated cigarette smoking system provided in an embodiment of the present invention；
Fig. 5 is another structural schematic diagram of heating core in belly core heated cigarette smoking system provided in an embodiment of the present invention；
Fig. 6 is another structural schematic diagram of heating core in belly core heated cigarette smoking system provided in an embodiment of the present invention；
Fig. 7 is another structural schematic diagram of heating core in belly core heated cigarette smoking system provided in an embodiment of the present invention；
Fig. 8 is the schematic diagram of the control system of belly core heated cigarette smoking system provided in an embodiment of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in figs. 1-7, belly core heated cigarette smoking system provided in an embodiment of the present invention includes：The heater being sequentially connected
1, controller 2 and power supply 3.
Wherein, heater 1 and controller 2 are detachably connected, and controller 2 and power supply 3 are detachably connected.In this way, appointing
Part damage can be replaced easily.
Power supply 3 is powered to heater 1 and controller 2, and controller 2 controls the work of heater 1.
Preferably, heater 1 is realized with controller 2 by screw-thread fit detachably connected, and controller 2 is logical with power supply 3
It is detachably connected to cross screw-thread fit realization.
Certainly, heater 1, controller 2 and power supply 3, between three be detachably connected can also by other structures or
Connector is realized, it is not limited to above-described embodiment.
Above-mentioned heater 1 includes：Heater housing 13 is located at the receiving storehouse 11 in heater housing 13, is located at and accommodates storehouse
Heating core 12 in 11；Wherein, heating core 12 includes：Core matrix 121, and it is set to the micro-heater of 121 outer wall of core matrix
100。
Specifically, the combination of one or more of mode of heatings such as far infrared, electrical heating also can be used in heating core 12.Into
One step, heating core 12 also has infrared heating structure.
Belly core heated cigarette smoking system provided in an embodiment of the present invention, by using the core matrix for being set to heating core 12
Micro-heater 100 on 121 outer walls is heated, compared with the prior art, can self-heating core 12 to be placed in accommodate storehouse 11 in
The smoke in portion, which rapidly conducts, distributes heat, to accelerate the heating to smoke, effectively increases the efficiency of heating surface, shortens
The stand-by period of suction flatly.
Preferably, above-mentioned micro-heater 100 is MEMS (Micro-Electro-Mechanical System) micro- heating
Device.
Above-mentioned receiving storehouse 11 is tubular, and for accommodating smoke (tobacco-containing material), the cross section for accommodating storehouse 11 can be annulus
Shape or positive polygonal annular etc..Preferably, the cross section for accommodating storehouse 11 is the circular ring shape to match with smoke size, accommodates storehouse 11
Internal diameter be 5~10mm.
Preferably, smoke includes the tobacco leaf or cigarette from flue-cured tobacco, burley tobaccos, Turkish tobaccos, Dark sun-cured or Sun cured tobacco
Careless fragment or pipe tobacco or tobacco powder or reconstituted tobacoo etc., or there is a setting by what these tobacco-containing materials were fabricated to
The cigarette of shape and size.
Preferably, the length ratio for accommodating storehouse 11 and heater 1 is 1：1~2.For example, accommodating the length in storehouse 11 and heater 1
Than being 1：1, or it is 1 to accommodate storehouse 11 and the length ratio of heater 1：1.5, or it is 1 to accommodate storehouse 11 and the length ratio of heater 1：2.
Further, the length ratio for accommodating storehouse 11 and heater 1 is 1：1.
Preferably, accommodating storehouse 11 can be made of ceramics, glass or high molecular material etc..It is understood that accommodating storehouse 11
Material be heat-resisting material, for example, glass be high temp glass, high molecular material is high temperature polymeric materials.
It is highly preferred that high temperature polymeric materials include ABS resin, epoxy resin, amino resins, makrolon, polyphenyl
Ether, polyphenylene sulfide, polyether-ether-ketone, polyether-ketone, polyether ketone ketone, polyether ether ketone ketone, polyetherketoneetherketoneketone, polybenzimidazoles, polyphenyl
Bing oxazines, polyimides, polyamide, polyamide-imides, polybutylene terephthalate (PBT), cyclohexanedimethanol's support
Dimethylene ester, polysulfones, polyether sulfone or phenolic resin and composite material etc..
Composite material is made of the filler of high molecular material and proper proportion, applicable filler be threadiness, sheet or
Granulated filler, specifically, filler are metal powder, calcium carbonate, talcum powder, wollastonite, calcinated argil, bauxite, diatomite, glass
Glass pearl, graphite, silica, apatite, montmorillonite, sepiolite, carbon black, activated carbon, kaolin, quartz sand, mica powder, titanium white
Powder, barite, plant granule, carbon fiber, glass fibre, Fypro or aramid fibre etc., in composite material
The ratio of filler is 0.1-30%.
Preferably, it is 300~1200 DEG C to accommodate 11 heat resisting temperature of storehouse.
Further, the heat resisting temperature for accommodating storehouse 11 is 350~500 DEG C.
Above-mentioned heating core 12 is column or sheet；When heating core 12 is sheet, micro-heater 100 is set to the upper of heating core 12
Surface and lower surface；When heating core 12 is column, micro-heater 100 is set to the side of heating core 12.
It is understood that when heating core 12 is sheet, the upper and lower surface of heating core 12 refers to, heating core 12
Maximum two faces of area in outer surface.
When above-mentioned heating core 12 is column, the cross section of heating core 12 is round or polygon.
Preferably, above-mentioned polygon includes triangle, quadrangle, pentagon, hexagon, octagon etc..
Preferably, the length of heating core 12 is 5~80mm.It is highly preferred that the length of heating core 12 is 10~50mm.
Preferably, heating core 12 is column, and the circumscribed circle diameter of heating core 12 is 0.5~5mm.It is highly preferred that heating core
12 circumscribed circle diameter is 1~3mm.
Preferably, heating core 12 is sheet, and the width of heating core 12 is 0.5~8mm, and thickness is 0.1~3mm.More preferably
The width on ground, heating core 12 is 2~6mm, and thickness is 0.3~1mm.
Preferably, heating core 12 is 5~10 with the length ratio for accommodating storehouse 11：10.For example, heating core 12 and receiving storehouse 11
Length ratio be 5：10 or heating core 12 with accommodate storehouse 11 length ratio be 6：10 or heating core 12 with accommodate storehouse 11
Length ratio is 8：10 or heating core 12 with accommodate storehouse 11 length ratio be 10：10.It is highly preferred that heating core 12 and receiving
The length ratio in storehouse 11 is 8：10.
Preferably, the material of the core matrix 121 of heating core 12 is mica, asbestos, marble, ceramics, glass or high score
Sub- material.It is understood that the material of core matrix 121 is heat-resisting material, such as glass is high temp glass, high molecular material
For high temperature polymeric materials.
Preferably, the heating temperature of heating core 12 is 150~350 DEG C.Further, the heating temperature of heating core 12 is
200~300 DEG C.
Micro-heater 100 can be one or at least two.Micro-heater 100 at least two, micro-heater 100
Connected by serial or parallel connection mode, it can be achieved that simultaneously heating or segmented program heating function.
Specifically, when micro-heater 100 is connected by series system, heater 1 is realized while being heated；Micro-heater 100
When being connected by parallel way, heater 1 realizes heat stepwise.
Preferably, micro-heater 100 includes：The film resistor 1002 of heat source is served as, mechanical support film resistor 1002
Dielectric film 1001, the thinfilm protective coating being covered on film resistor 1002；
Wherein, film resistor 1002 is made in the surface of dielectric film 1001 using photoetching process.
Such as Fig. 2, film resistor 1002 is the circuit composition for being constructed from a material that be electrically conducting different pattern and being formed.
Such as Fig. 3, film resistor 1002 is that the two circuit parallel connections for being constructed from a material that be electrically conducting different pattern and being formed are constituted.
Preferably, film resistor 1002 is at least three circuit parallel connection structures for being constructed from a material that be electrically conducting different pattern and being formed
At.
It should be noted that the conductive material of film resistor 1002 can be one kind or at least two, each conductive material
A kind of pattern is constituted, the pattern that arbitrary two kinds of conductive materials are constituted can be identical, also can be different.
Preferably, the length of micro-heater 100 is 0.5~10mm, and the width of micro-heater 100 is 0.5~5mm, micro- to add
The thickness of hot device 100 is 0.05~1.5mm.Further, the length of micro-heater 100 is 1~5mm, the width of micro-heater 100
Degree is 0.5~2mm, and the thickness of micro-heater 100 is 0.05~0.5mm.
Preferably, the thickness of dielectric film 1001 is 0.1~1mm, and the thickness of film resistor 1002 is 50~1000nm, thin
The thickness of film protective layer is 50~1000nm.
Further, the thickness of dielectric film 1001 be 0.1~0.3mm, the thickness of film resistor 1002 be 100~
300nm；The thickness of thinfilm protective coating is 100~200nm.
The material of dielectric film 1001 is one kind or at least two compositions in silicon, silica, silicon nitride and silicon carbide
Composite material, the material of thinfilm protective coating is one kind or at least two compositions in silicon, silica, silicon nitride and silicon carbide
Composite material, the heatproof temperature of dielectric film 1001 and thinfilm protective coating is not less than 600 DEG C；
The material of film resistor 1002 is polysilicon semiconductor, manufacturing silicon carbide semiconductor, diffusion silicon semiconductor, platinum, tungsten or nickel
The heatproof temperature of evanohm, film resistor 1002 is not less than 650 DEG C.
Preferably, according to using material different, heat resistance is differed film resistor 1002 by 650 DEG C to 1000 DEG C.
Preferably, the material of dielectric film 1001 and thinfilm protective coating is silica；The material of film resistor 1002 is
Metal platinum.
The preparation method of micro-heater 100 is standard photolithography process, includes mainly photoetching, sputtering, etching and scribing, bonding
Pressure welding and etc.
Preferably, above-mentioned heating core 12 also has infrared heating structure.
Preferably, the heating core 12 with infrared heating structure can partly or entirely use infrared heating structure,
Heating core 12 with infrared heating structure is that metallic matrix infrared heater, ceramic-like infrared heater, silicon carbide class are infrared
Heater, quartz glass class infrared heater, carbon fiber infrared heater, high molecular material class infrared heater or semiconductor
Class infrared heater.
Ceramic-like infrared heater can be divided into three classes by radiating surface material：The first kind is on conventional ceramic or metal substrate
Coat high emissivity infra-red material coating；Second class is directly to be manufactured by high emissivity ceramics, such as black matrix ceramic heater；The
Three classes are the cermet infrared heaters made of metal powder and ceramic powders mixed sintering.
The heat-supplying mode of the heat source of above-mentioned infrared heating structure is resistance heating, fuel fever or physical and chemical reaction.
Preferably, above-mentioned infrared heating structure is made of electrical heating elements, thermal conductive ceramic and far infrared ceramics glaze.Further
Ground, electrical heating elements are with metal exothermic material tungsten.
The material of above-mentioned electrical heating elements can be metal electric heating material or non-metal electrothermal material.
Above-mentioned metal electric heating material is noble metal and its alloy, refractory metal and its alloy, nickel-base alloy, iron-based conjunction
Gold or molybdenum manganese alloy, noble metal and its alloy are gold, silver, palladium, platinum, aluminium platinum, copper platinum or platinumiridio, refractory metal
Combination both for one of tungsten, molybdenum, tantalum, niobium, manganese, vanadium, zirconium, titanium or at least；Or metal electric heating material be iron, chromium,
The combination of one of nickel, aluminium, lanthanum, cerium, yttrium, copper, cobalt or at least the two.
Preferably, nickel-base alloy includes chrome-nickel or inconel；Ferrous alloy include Aludirome or
Ferroaluminium etc..
The material of electrical heating elements be non-metal electrothermal material when, the non-metal electrothermal material be carbon fiber, graphite, silicon,
Silicon carbide, Lanthanum Chromite, zirconium oxide, molybdenum disilicide, magnesia, silica, titanium carbide, zinc oxide or tin oxide.
Preferably, the heating core 12 with infrared heating structure, refers in the heating core 12 for being covered with micro-heater 100
Outer surface is provided with infrared heating structure, and the heat generated using micro-heater 100 is as the heat source of infrared heating structure.
Preferably, above-mentioned infrared heating structure is made of thermal conductive ceramic and far infrared ceramics glaze.
Preferably, above-mentioned infrared heating structure is made of far-infrared ceramic.
One end of heater housing 13 is provided with the placement entrance 14 for placing smoke (tobacco-containing material), heater housing
13 other end is connected with controller 2.
Preferably, it accommodates storehouse 11 and heating core 12 is fixed on pedestal 15.It is highly preferred that being provided with ventilation on pedestal 15
Hole.
Preferably, it is additionally provided with thermal insulation layer between receiving storehouse 11 and shell 13.Thermal insulation layer by filling with insulation material or
Vacuum layer is set, realizes the effect for reducing skin temperature, reducing thermal loss.Heat-barrier material be porous material or stratified material,
Including but not limited to micro-nano heat-barrier material, foamed plastics, alumina silicate fibre, expanded perlite, ultra-fine fibre glass cotton, asbestos,
Rock wool, micro-nano heat-barrier material or foamed plastics etc..
Preferably, it is additionally provided with gas pressure sensor in heater 1, for detecting the air pressure change in current path,
And by the signal transmission of air pressure change to controller 2, the work for controlling belly core heated cigarette smoking system.
It is highly preferred that the precision of gas pressure sensor is better than 0.02%.
Preferably, the first temperature sensor and second temperature sensor are also set up in heater 1, the first temperature sensor is used
In the first temperature of the charge air flow of detection heater 1, second temperature sensor is used to detect in the receiving storehouse 11 of heater 1
Second temperature, the first temperature sensor and second temperature sensor by the signal transmission of temperature change to controller 2, for controlling
The work of belly core heated cigarette smoking system.
It is highly preferred that the precision of the first temperature sensor and second temperature sensor is superior to 1 DEG C.
Such as Fig. 1, controller 2 is by smoking power switch 23, mode switch 24, controling shell 25, control circuit board 26, energization
Indicator light 27 and heating lamp 28 are constituted.The position of smoking power switch 23 and mode switch 24 is interchangeable.Smoking power supply is opened
It closes and is provided with electromotion pilot lamp 27 on 23, heating lamp 28 is provided on mode switch.
Heater 1 is connected with controller 2 by connecting element 21, and air inlet 22 is provided at connecting element 21.The air inlet
Mouth 22 is connected to storehouse 11 is accommodated, and air is entered by air inlet 22 in the receiving storehouse 11 of heater 1.
Preferably, it is provided with air-flow regulating part at air inlet 22, can be used for adjusting air inflow manually.
Further, air inlet 22 is damping air inlet, which includes：Air through hole is removably arranged
In the air inlet damping membrane of air through hole.
It is additionally provided with power interface in heater 1, which is connected with controller 2 and power supply 3, for heating core
12 power supplies.
Control circuit board 26 is connected with smoking power switch 23, mode switch 24.
Above-mentioned power supply 3 includes：Outer casing of power supply 32, the power supply body 31 being located in outer casing of power supply 32 connect power supply 3 and control
The connector 33 of device 2；Wherein, which can be realized by screw-thread fit with controller 2 detachably connected.
The control method of above-mentioned belly core heated cigarette smoking system, method include：
Cigarette heats modeling method：By the real-time monitoring of gas pressure sensor, calculate enter accommodate in storehouse 11 into
Tolerance obtains the heat consumption inside heater 1, controller in conjunction with the parameters such as intake air temperature, the temperature, the air inflow that accommodate storehouse 11
2 adjust the progress of work of heater 1 with this.
Above-mentioned power supply 3 is built-in power, and power supply 3 is connected with control circuit 26.
Above-mentioned belly core heated cigarette smoking system can be used for heating tobacco-containing material or the composition comprising tobacco-containing material, release
Go out flue gas or fog appropriate to aspirate for consumer, to obtain the sensory experience similar with traditional cigarette.
Above-mentioned belly core heated cigarette smoking system, using the heating core being inserted into inside cigarette, and it is fast to use micro-heater
Fast heating technique, significantly reduces preheating time, reduces system power dissipation, improves the efficiency of heating surface, improves suction experience.
Above-mentioned belly core heated cigarette smoking system ensures flue gas concentration and suitable temperature using intelligent control algorithm, in conjunction with
Air inlet damps, and overcomes the defect of traditional smoking regime secondhand smoke and existing electrical smoking system, has the efficient, intelligence that heats up
The characteristics of capable of controlling.
Above-mentioned belly core heated cigarette smoking system has the advantages that be easily achieved, is small, at low cost, durable.
In order to more specifically illustrate the present invention, following four specific implementation mode is provided.
Embodiment one
Above-mentioned belly core heated cigarette smoking system is made of 3 three heater 1, controller 2 and power supply parts, as shown in Figure 1,
Three parts are modularized design, are connected through a screw thread between each other.
As shown in figure 4, having the heating core 12 in triangular prism shape, the circumscribed circle of heating core 12 in the heater 1 of the present embodiment
The length of a diameter of 2.5mm, heating core 12 are 15mm, and the core matrix 121 of heating core 12 is made of ceramics.
It is heated using the micro-heater 100 of 3 3mm × 1.5mm on each face of heating core 12, micro-heater 100
Using silicon materials as the material of dielectric film 1001, the material using silica as thinfilm protective coating；Metal is selected
Material of the platinum as film resistor 1002；The thickness of film resistor 1002 is 300nm；The heating temperature of heating core 12 is 280 DEG C.
Heater 1, which has, accommodates storehouse 11, accommodates storehouse 11 for accommodating smoke, the cross section for accommodating storehouse 11 is circular ring shape.Hold
Receive storehouse 11 internal diameter be 7.7mm, accommodate storehouse 11 length be 20mm.It accommodates storehouse 11 to be made of heat-stable ceramic, accommodates the resistance to of storehouse 11
Hot temperature is higher than 600 DEG C.It accommodates and is provided with the thermal insulation layer made of aeroge micro-nano heat-barrier material between storehouse 11 and shell 13.Add
Hot device 1 is provided with air inlet 22, and carries gas flow regulation ring；Air inlet 22 is by air through hole and replaceable into vapour lock
Buddhist nun's film forms.It is provided with venthole on fixed pedestal 15.
It also sets up heater power source Interface and Controler 2 in above-mentioned heater 1 with power supply 3 to be connected, for heating core 12
Power supply.Have control circuit board 26 inside controller 2 and be connected with control circuit board 26 23 button of smoking power switch, pattern
24 button of switch, electromotion pilot lamp 27 and heating lamp 28.
Above-mentioned power supply 3 is built-in power, and is connected with control circuit board 26.
Above-mentioned smoking power knob 23, mode button 24, full-color electromotion pilot lamp 27 and full-color heating lamp 28
It is arranged in the controling shell 25 of controller 2.
Rechargeable battery of 3 inside of above-mentioned power supply equipped with 1 18650 specifications of section, the rated voltage 3.7V of rechargeable battery can
The capacity of rechargeable battery is 2500mAh, and total power switch button is arranged at the bottom of power supply 3, clicks and connects total power switch button,
Again by cutting off the power next time.Total power switch button is pressed because of extruding in order to prevent, the bottom of the outer casing of power supply 32 of power supply 3
It is designed with pedestal, for the base outer cover in total power switch button, which has the contained structure of surrounding protrusion, intermediate recess.
The contained structure accommodates total power switch button.
Embodiment two
The belly core heated cigarette smoking system of the present embodiment is made of 3 three heater 1, controller 2 and power supply parts, is such as schemed
Shown in 1, three parts are modularized design, are connected through a screw thread between each other.
As shown in fig. 7, have sheet type heating core 12 in heater 1, and width 5mm, thickness 0.4mm, length 15mm,
The core matrix 121 of heating core 12 is made of ceramics.The present embodiment uses the flake structure for being easily inserted smoke as heating
The two sides of core 12, heating core 12 is uniformly provided with the micro-heater 100 of 3 3mm × 3mm；Micro-heater 100 uses silicon materials conduct
Supporting layer, the thin-film material using silica as protective layer；Select metal platinum as the material of film resistor 1002.Add
The heating temperature of hot core 12 is 300 DEG C.
It is provided in heater 1 and accommodates storehouse 11, the cross section for accommodating storehouse 11 is circular ring shape.Accommodate storehouse 11 internal diameter be
7.7mm, receiving 11 length of storehouse are 15mm.Storehouse 11 is accommodated to be made of pyroceram.It accommodates storehouse 11 and accommodates cigarette, accommodate storehouse 11
It is provided with the thermal insulation layer made of glass fibre cotton between shell 13.Heater 1 is provided with air inlet 22, and carries gas
Flow-rate adjustment ring；Air inlet 22 is made of air through hole and replaceable air inlet damping membrane.Ventilation is provided on fixed pedestal 15
Hole, the venthole are connected to air inlet 22.
It also sets up power interface in heater 1 with controller 2 and power supply 3 to be connected, and for the heating core 12 to sheet type
Power supply.Have control circuit board 26 inside controller 2 and be connected with control circuit board 26 23 button of smoking power switch, pattern
24 button of switch, electromotion pilot lamp 27 and heating lamp 28.
Power supply 3 is built-in power, and the end of power supply 3 is connected with control circuit board 26.
Smoking power knob 23, mode button 24, full-color electromotion pilot lamp 27 and full-color heating lamp 28 are all provided with
It sets in the controling shell 25 of controller 2.
Rechargeable battery of 3 inside of power supply equipped with 1 18650 specifications of section, rated voltage 3.7V, capacity 2500mAh, bottom
There is a total power switch button, click and power on, then by cutting off the power next time.In order to prevent total power switch button because
Extruding is pressed, and the outer casing bottom of power supply 3 is designed with pedestal, which has week in total power switch button, the pedestal
Enclose prominent, intermediate recess contained structure.The contained structure accommodates total power switch button.
Embodiment three
The belly core heated cigarette smoking system of the present embodiment is made of 3 three heater 1, controller 2 and power supply parts, is such as schemed
Shown in 1, three parts are modularized design, are connected through a screw thread between each other.
As shown in figure 5, there is the heating core 12 of cylindrical needle-like in heater 1, a diameter of 2.5mm of heating core 12 adds
The length of hot core 12 is 16mm.The core matrix 121 of heating core 12 is made of ceramic material.The surface of heating core 12 covers 18
The micro-heater 100 of 2mm × 1mm.Micro-heater 100 uses silicon materials as supporting layer, using silica as protective layer
Thin-film material；Select polysilicon as the material of film resistor 1002.The heating temperature of heating core 12 is 250 DEG C.
The receiving storehouse 11 for accommodating smoke (tobacco-containing material) is provided in heater 1, the cross section for accommodating storehouse 11 is circle
Annular.The internal diameter for accommodating storehouse 11 is 7.7mm, and the length for accommodating storehouse 11 is 20mm.Accommodate be provided between storehouse 11 and shell 13 by
Thermal insulation layer made of aeroge wiener heat-barrier material.Heater 1 is provided with air inlet 22, and carries gas flow regulation ring；
Air inlet 22 is made of air through hole and replaceable air inlet damping membrane.It is provided with venthole on fixed pedestal 15, the venthole
It is connected to air inlet 22.
It also sets up power interface in heater 1 with controller 2 and power supply 3 to be connected, and for powering to heating core 12.Control
23 button of smoking power switch, the mode switch 24 for having control circuit board 26 inside device 2 and being connected with control circuit board 26 are pressed
Button, electromotion pilot lamp 27 and heating lamp 28.
Power supply 3 is built-in power, and power supply 3 is connected with control circuit board 26.
The smoking power knob 23 of the present embodiment, pattern are referred to by 24 buttons, full-color electromotion pilot lamp 27 and full-color heating
Show that lamp 28 is arranged in the controling shell 25 of controller 2.
Rechargeable battery of 3 inside of power supply equipped with 1 18650 specifications of section, rated voltage 3.7V, capacity 2500mAh, bottom
There is a total power switch button, click and power on, then by cutting off the power next time.In order to prevent total power switch button because
Extruding is pressed, and the outer casing bottom of power supply 3 is designed with pedestal, which has week in total power switch button, the pedestal
Enclose prominent, intermediate recess contained structure.The contained structure accommodates total power switch button.
Example IV
The belly core heated cigarette smoking system of the present embodiment is made of 3 three heater 1, controller 2 and power supply parts, is such as schemed
Shown in 1, three parts are modularized design, are connected through a screw thread between each other.
As shown in fig. 6, there is the heating core 12 in tetragonous column type in heater 1, the cross section of heating core 12 is square, side
The length of a length of 2mm, heating core 12 are 25mm, and the core matrix 121 of heating core 12 is made of ceramics.Each side of heating core 12
The micro-heater 100 of 15 1mm × 1mm of face uniform fold；Micro-heater 100 use silicon materials as supporting layer, using dioxy
Thin-film material of the SiClx as protective layer；Select tungsten as the material of film resistor 1002.Heating core 12 additionally uses
Far-infrared Heating structure is arranged in the outer surface for the heating core 12 for being covered with micro-heater 100 by thermal conductive ceramic and far infrared
Infrared heating structure made of ceramic glaze.The heating temperature of heating core 12 is 250 DEG C.
It is provided in heater 1 and accommodates storehouse 11, the cross section for accommodating storehouse 11 is circular ring shape.Accommodate storehouse 11 internal diameter be
7.7mm, the length for accommodating storehouse 11 are 30mm.
It accommodates storehouse 11 and accommodates cigarette, accommodate and be provided with made of aeroge micro-nano heat-barrier material between storehouse 11 and shell 13
Thermal insulation layer.Heater 1 is provided with air inlet 22, and carries gas flow regulation ring；Air inlet 22 is by air through hole and Ke Geng
The air inlet damping membrane composition changed.It is provided with venthole on fixed pedestal 15, which is connected to air inlet 22.
It also sets up power interface in heater 1 with controller 2 and power supply 3 to be connected, and for powering to heating core 12.Control
23 button of smoking power switch, the mode switch 24 for having control circuit board 26 inside device 2 and being connected with control circuit board 26 are pressed
Button, electromotion pilot lamp 27 and heating lamp 28.
Power supply 3 is built-in power, and the end of power supply 3 is connected with control circuit board 26.
Smoking power knob 23, mode button 24, full-color electromotion pilot lamp 27 and full-color heating lamp 28 are all provided with
It sets in the controling shell 25 of controller 2.
Rechargeable battery of 3 inside of power supply equipped with 1 18650 specifications of section, rated voltage 3.7V, capacity 2500mAh, bottom
There is a total power switch button, click and power on, then by cutting off the power next time.In order to prevent total power switch button because
Extruding is pressed, and the outer casing bottom of power supply 3 is designed with pedestal, which has week in total power switch button, the pedestal
Enclose prominent, intermediate recess contained structure.The contained structure accommodates total power switch button.
Preferably, above-mentioned belly core heated cigarette smoking system further includes control system, which includes：
First acquisition module, the first temperature sensor, second temperature sensor, the second acquisition module and the first control mould
Block.
Wherein, the first acquisition module is used to detect charge air flow speed, the air inflow of heater 1, the first temperature sensor
The first temperature for the charge air flow for detecting heater 1, second temperature sensor are used to detect in the receiving storehouse 11 of heater 1
Second temperature；Second acquisition module is used to obtain heat consumption amount according to air inflow, the first temperature, second temperature；First control
Molding block is used to control the heat output of heater 1.
Specifically, heat consumption amount refers to that the air with the air inflow rises to from the first temperature needed for second temperature
Heat.The technology that the computational methods are well known to those skilled in the art, repeats no more herein.
Above-mentioned first control module includes：First control unit, the second control unit and third control unit；Wherein, if
Charge air flow speed is more than pre-set velocity or air inflow is more than default air inflow, and the first control unit is for controlling heater 1
Heat output increases；If charge air flow speed is constant within a preset period of time, the first control unit is for controlling the stopping of heater 1
Quantity of heat given up；If the second temperature is higher than preset temperature, the heat output that the second control unit is used to control heater 1 subtracts
It is small；If second temperature is within the scope of set temperature, and heat consumption amount is not more than default consumption, and third control unit is for controlling
The heat that heater 1 processed remains current exports；The maximum value of set temperature range is less than or equal to preset temperature.
For pre-set velocity, default air inflow, the concrete numerical value of set temperature range and preset temperature, according to actual needs
It is set, it is not limited in the embodiment of the present invention.
The control system of electrically heated cigarette smoking system provided in an embodiment of the present invention, according to the charge air flow speed of heater 1,
Air inflow, the second temperature in receiving storehouse 11 and the gas heating into the heater 1 extremely accommodate the second temperature in storehouse 11
Required heat consumption amount, to control the heat output of heater 1, compared with the prior art according to smoke temperature control heater 1
Heat the output phase ratio, reduces the hysteresis quality of control, effectively increases control reliability, to improve the heating of heater 1
Effect.
Preferably, the control system of above-mentioned electrically heated cigarette smoking system further includes：Third acquisition module, the 4th acquisition module,
With the second control module；Wherein,
Third acquisition module is used for according to the smoke data acquisition smoke delivery in heater 1, and the 4th acquisition module is used
In the remaining exhaust gas volumn for obtaining smoke according to smoke delivery and heat consumption amount, the second control module is used for when remaining exhaust gas volumn
Heater 1 is controlled when less than preset value stops heating.
Specifically, smoke data include：The weight of smoke in heater 1 and/or the size of smoke.It is with smoke
For cigarette, the size of cigarette includes：The diameter of cigarette and the length of cigarette.The preset value can be zero, also be the number more than zero
Value, is designed, it is not limited in the embodiment of the present invention as needed in actual application.
By previous experiments, the association of smoke data and smoke delivery is established.Smoke data and flue gas can be prestored
The correspondence of burst size or directly storage smoke data and smoke delivery corresponding with smoke data, directly read number
According to can be obtained.
Remaining exhaust gas volumn refers to being computed heat consumption to judge the heated abundant degree of smoke, and cigarette can also be discharged by obtaining smoke
The surplus of gas, namely can also continue to the heat of consumption.Judge whether smoke is heated fully according to flue gas surplus, release
Entirely, then stop heating, suction terminates.
Acquisition can be detected by flow sensor by obtaining the air inflow of heater 1, can also be obtained by other means, in order to
Precision is improved, above-mentioned first acquisition module includes：Pressure sensor 4, the first computing unit and the second computing unit；Wherein,
Pressure sensor 4 is used to detect the air pressure of the charge air flow of heater 1, and the first computing unit according to air pressure for existing
Variation in preset time calculates the air velocity of charge air flow；Second computing unit is used for according to suction time, gas channel
Cross-sectional area and air velocity calculate the air inflow of heater 1.
It is understood that suction time, can be calculated according to the air pressure change that the flow sensor detects, also may be used
It is set according to actual needs, it is not limited in the embodiment of the present invention.
Above-mentioned first temperature sensor and pressure sensor 4 may be contained within the air inlet of heater 1, second temperature sensor
It is set to and accommodates in storehouse 11, determines according to actual conditions, it is not limited in the embodiment of the present invention for specific location；
Further, the precision of the first temperature sensor and the precision of second temperature sensor are respectively less than 1 DEG C, pressure sensing
The precision of device 4 is better than 0.02%.
Preferably, the control system of above-mentioned electrically heated cigarette smoking system further includes：
Smoking power switch 23, break-make, controller 2 and on/off for controlling heater 1 and power supply；
Mode switch 24, the heating mode for controlling heater 1；
Electromotion pilot lamp 27, the working condition for showing power supply；
Heating lamp 28, the heated condition for showing heater 1；
Third control module, for after heater 1 is heated to preset temperature control heating lamp 28 continue it is shinny with
Prompt user aspirates；
4th control module, for after connecting heater 1 and power supply 3, connecting controller 2 and power supply 3, control energization to refer to
It is shinny to show that lamp 27 continues；
5th control module is flickered for controlling heating lamp 28 after opening mode switch 24；
6th control module, for after cutting off the power, control electromotion pilot lamp 27 to flicker.
In order to facilitate setting, simplify structure, above-mentioned first control module, the second control module, third control module, the 4th
Control module, the 5th control module, the 6th control module are integrated in control circuit board 26.
In order to improve security reliability, above-mentioned smoking power switch 23 is button switch, and smoke power switch 23 by by
When lower n times, connects heater 1 and power supply 3, connects controller 2 and power supply 3；Wherein, N >=2.
Specifically, the control flow of the control system of above-mentioned electrically heated cigarette smoking system is：
1) 23 button of smoking power switch is pressed 3 times, control circuit board 26 and the built-in power of power supply 3 are connected, and energization refers to
Show that 27 blue lamp of lamp is bright, electrically heated cigarette smoking system enters selection state；
2) 24 button of mode switch is pressed, heating lamp 28 flickers (bluish-green transformation), and selection heating gear is heated to setting
Heating lamp 28 is persistently lighted and (is no longer flickered) after constant temperature degree, prompts user that can aspirate；
3) in aspiration procedure control system by the detection data of gas pressure sensor 4 and temperature sensor 5, and according to
Cigarette data calculate remaining exhaust gas volumn and the output of intelligent control heat, aspirate and complete until cigarette；
4) cigarette suction terminates, and power supply 3 is automatically cut off, the flicker instruction of electromotion pilot lamp 27.
Above-mentioned power supply is rechargeable battery；Power supply is equipped with total power switch button, and power supply further includes：With the outer shell phase of power supply
Pedestal even, base outer cover is in total power switch button.
Rechargeable battery of 3 inside of above-mentioned power supply equipped with 1 18650 specifications of section, rated voltage 3.7V, capacity 2500mAh.
As shown in figure 8, control circuit board 26 can be microcontroller 10, mode switch 24, smoking power switch 23, gas pressure
Sensor 4, temperature sensor 5 (including the first temperature sensor and second temperature sensor) and battery capacity detection module 9 are equal
It is connect with 10 signal of microcontroller, microcontroller 10 passes through power MOSFET (Metal-Oxide-Semiconductor Field-
Effect Transistor) it 8 is connect with 1 signal of heater, heater 1 passes through operational amplifier 6 and 7 signal of hysteresis loop comparator
Connection, hysteresis loop comparator 7 are connect with 10 signal of microcontroller.
The control system of above-mentioned electrically heated cigarette smoking system, the control method of above-mentioned electrically heated cigarette smoking system are applied
Electrically heated cigarette smoking system can be designed and select according to actual needs, and the embodiment of the present invention is to above-mentioned control system and control
The application range of method does not limit, and does not also limit electrically heated cigarette smoking system.
The foregoing description of the disclosed embodiments enables those skilled in the art to realize or use the present invention.To this
A variety of modifications of a little embodiments will be apparent for a person skilled in the art, and the general principles defined herein can
Without departing from the spirit or scope of the present invention, to realize in other embodiments.Therefore, the present invention will not be limited
It is formed on the embodiments shown herein, and is to fit to consistent with the principles and novel features disclosed in this article widest
Range.
Claims (19)
1. a kind of belly core heated cigarette smoking system, including heater, which is characterized in that
The heater includes：Heater housing is located at the receiving storehouse in the heater housing, is located in the receiving storehouse
Heating core；Wherein, the heating core includes：Core matrix, and it is set to the micro-heater of the core matrix outer wall.
2. belly core heated cigarette smoking system according to claim 1, which is characterized in that the heating core is column or piece
Shape；When the heating core is column, the cross section of the heating core is round or polygon.
3. belly core heated cigarette smoking system according to claim 2, which is characterized in that when the heating core is sheet, institute
State the upper and lower surface that micro-heater is set to the heating core；When the heating core is column, the micro-heater is set to
The side of the heating core.
4. belly core heated cigarette smoking system according to claim 1, which is characterized in that the micro-heater is at least two
A, the micro-heater is connected by serial or parallel connection mode；
When the micro-heater is connected by series system, the heater is realized while being heated；The micro-heater passes through simultaneously
When connection mode connects, the heater realizes heat stepwise.
5. belly core heated cigarette smoking system according to claim 1, which is characterized in that the micro-heater is one.
6. belly core heated cigarette smoking system according to claim 1, which is characterized in that the micro-heater includes：It serves as
The film resistor of heat source, the dielectric film of film resistor described in mechanical support, the film protection being covered on the film resistor
Layer；
Wherein, the film resistor is made in the surface of the dielectric film using photoetching process.
7. belly core heated cigarette smoking system according to claim 6, which is characterized in that the film resistor is by conduction material
The circuit composition that material is formed；Alternatively, the film resistor is made of at least two circuit parallel connections that conductive material is formed.
8. belly core heated cigarette smoking system according to claim 6, which is characterized in that
The material of the dielectric film be silicon, silica, silicon nitride and silicon carbide in it is a kind of or at least two composition answer
Condensation material, the material of the thinfilm protective coating are one kind or at least two compositions in silicon, silica, silicon nitride and silicon carbide
Composite material, the heatproof temperature of the dielectric film and the thinfilm protective coating is not less than 600 DEG C；
The material of the film resistor is that polysilicon semiconductor, manufacturing silicon carbide semiconductor, diffusion silicon semiconductor, platinum, tungsten or nickel chromium triangle close
The heatproof temperature of gold, the film resistor is not less than 650 DEG C.
9. belly core heated cigarette smoking system according to claim 1, which is characterized in that the cross section for accommodating storehouse is circle
Annular or positive polygonal annular.
10. belly core heated cigarette smoking system according to claim 1, which is characterized in that the receiving storehouse and the heating
The length ratio of device is 1：1~2, the heating core is 5~10 with the length ratio for accommodating storehouse：10.
11. belly core heated cigarette smoking system according to claim 1, which is characterized in that the heating temperature of the heating core
It it is 150~350 DEG C, the heat resisting temperature for accommodating storehouse is 300~1200 DEG C.
12. belly core heated cigarette smoking system according to claim 1, which is characterized in that the material for accommodating storehouse is pottery
Porcelain, glass or high molecular material, the material of the core matrix of the heating core be mica, asbestos, marble, ceramics, glass or
High molecular material.
13. belly core heated cigarette smoking system according to claim 1, which is characterized in that the belly core heating smoking system
The control module of system is connected with the heater by connecting element, the connecting element be equipped with it is described receiving storehouse be connected into
Gas port is provided with air-flow regulating part at the air inlet；The air inlet is damping air inlet, and the damping air inlet includes：
Air through hole is removably set to the air inlet damping membrane of the air through hole.
14. belly core heated cigarette smoking system according to claim 1, which is characterized in that the heating core also has infrared
Heating structure.
15. belly core heated cigarette smoking system according to claim 14, which is characterized in that the infrared heating structure setting
In the outer surface of the heating core, the heat that the micro-heater generates is the heat source of the infrared heating structure.
16. the belly core heated cigarette smoking system according to any one of claim 1-15, which is characterized in that further include control
System processed, the control system include：
First acquisition module, charge air flow speed, air inflow for detecting the heater；
First temperature sensor, the first temperature of the charge air flow for detecting the heater；
Second temperature sensor, the second temperature accommodated in storehouse for detecting the heater；
Second acquisition module, for obtaining heat consumption amount according to the air inflow, first temperature, the second temperature；
First control module, the heat for controlling the heater export；
Wherein, first control module includes：
First control unit is used if the charge air flow speed is more than pre-set velocity or the air inflow is more than default air inflow
It exports and increases in the heat for controlling the heater；If the charge air flow speed is constant within a preset period of time, for controlling
The heater stops quantity of heat given up；
Second control unit, if the second temperature is higher than preset temperature, the heat for controlling the heater, which exports, to be reduced；
Third control unit, if the second temperature, within the scope of set temperature, and the heat consumption amount disappears no more than default
Consumption maintains current heat to export for controlling the heater；
The maximum value of the set temperature range is less than or equal to the preset temperature.
17. belly core heated cigarette smoking system according to claim 16, which is characterized in that the control system further includes：
Third acquisition module, for according to the smoke data acquisition smoke delivery in the heater；
4th acquisition module, the remaining flue gas for obtaining the smoke according to the smoke delivery and the heat consumption amount
Amount；
Second control module stops heating for controlling the heater when the remaining exhaust gas volumn is less than preset value.
18. belly core heated cigarette smoking system according to claim 16, which is characterized in that the control system further includes：
Smoking power switch, break-make, controller and the on/off for controlling the heater and power supply；
Mode switch, the heating mode for controlling the heater；
Electromotion pilot lamp, the working condition for showing the power supply；
Heating lamp, the heated condition for showing the heater；
Third control module, for controlled after the heater is heated to preset temperature the heating lamp continue it is shinny with
Prompt user aspirates；
4th control module, for after connecting the heater and the power supply, connecting the controller and the power supply, controlling
It is lasting shinny to make the electromotion pilot lamp；
5th control module, for controlling the heating lamp flicker after opening the mode switch；
6th control module, for after cutting off the power supply, controlling the electromotion pilot lamp flicker.
19. electrically heated cigarette smoking system according to claim 16, which is characterized in that first acquisition module includes：
Pressure sensor, the air pressure of the charge air flow for detecting the heater；
First computing unit, the gas velocity for calculating the charge air flow according to variation of the air pressure in preset time
Degree；
Second computing unit, for calculating the heating according to suction time, gas channel cross-sectional area and the air velocity
The air inflow of device.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710060848.7A CN108338416B (en) | 2017-01-25 | 2017-01-25 | Inner core type heating smoking system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710060848.7A CN108338416B (en) | 2017-01-25 | 2017-01-25 | Inner core type heating smoking system |
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| CN108338416B CN108338416B (en) | 2022-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710060848.7A Active CN108338416B (en) | 2017-01-25 | 2017-01-25 | Inner core type heating smoking system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020029801A1 (en) * | 2018-08-07 | 2020-02-13 | 湖北中烟工业有限责任公司 | Heater applied to low-temperature cigarette and method for preparing heater |
| CN111264903A (en) * | 2020-04-10 | 2020-06-12 | 深圳市辰昱科技有限公司 | Heating device for heating cigarette cartridge and heating non-combustible electronic cigarette |
| CN112181015A (en) * | 2020-09-02 | 2021-01-05 | 重庆邮电大学 | Miniature quick temperature change system |
| WO2021129677A1 (en) * | 2019-12-23 | 2021-07-01 | 深圳市合元科技有限公司 | Heater and cigarette utensil having same |
| WO2022063179A1 (en) * | 2020-09-23 | 2022-03-31 | 深圳市合元科技有限公司 | Aerosol generating device and infrared heater |
| EP4014765A4 (en) * | 2019-11-05 | 2022-12-14 | Shenzhen Happy Vaping Technology Limited | Electronic atomization apparatus chip with air-pressure sensing unit, and working method therefor |
| US11602172B2 (en) | 2019-08-02 | 2023-03-14 | Shenzhen Smoore Technology Limited | Porous component and electronic cigarette including the same |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88102154A (en) * | 1987-03-19 | 1988-12-21 | 托马斯·巴尔 | The control method of providing heat energy of heat energy transfering apparat |
| CN1719989A (en) * | 2002-11-28 | 2006-01-11 | 英美烟草(投资)有限公司 | Smoking behaviour analyser |
| CN103889258A (en) * | 2011-10-27 | 2014-06-25 | 菲利普莫里斯生产公司 | Aerosol generating system with improved aerosol production |
| CN103945716A (en) * | 2011-10-27 | 2014-07-23 | 菲利普莫里斯生产公司 | An electrically operated aerosol generating system having aerosol production control |
| CN104244751A (en) * | 2012-04-23 | 2014-12-24 | 英美烟草(投资)有限公司 | Heating smokeable material |
| CN104768407A (en) * | 2012-09-04 | 2015-07-08 | R·J·雷诺兹烟草公司 | Electronic smoking article comprising one or more microheaters |
| US20150351457A1 (en) * | 2013-01-05 | 2015-12-10 | Qiuming Liu | Electronic cigarette and method for adjusting flow rate of gas flow of electronic cigarette |
| WO2016079533A1 (en) * | 2014-11-20 | 2016-05-26 | Nicoventures Holdings Limited | Apparatus and methods for monitoring aerosol delivery |
| CN105979614A (en) * | 2016-06-30 | 2016-09-28 | 张飞林 | Electric heater and electronic cigarette |
| CN205884659U (en) * | 2016-07-20 | 2017-01-18 | 贵州中烟工业有限责任公司 | Smoking device |
-
2017
- 2017-01-25 CN CN201710060848.7A patent/CN108338416B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88102154A (en) * | 1987-03-19 | 1988-12-21 | 托马斯·巴尔 | The control method of providing heat energy of heat energy transfering apparat |
| CN1719989A (en) * | 2002-11-28 | 2006-01-11 | 英美烟草(投资)有限公司 | Smoking behaviour analyser |
| CN103889258A (en) * | 2011-10-27 | 2014-06-25 | 菲利普莫里斯生产公司 | Aerosol generating system with improved aerosol production |
| CN103945716A (en) * | 2011-10-27 | 2014-07-23 | 菲利普莫里斯生产公司 | An electrically operated aerosol generating system having aerosol production control |
| CN104244751A (en) * | 2012-04-23 | 2014-12-24 | 英美烟草(投资)有限公司 | Heating smokeable material |
| CN104768407A (en) * | 2012-09-04 | 2015-07-08 | R·J·雷诺兹烟草公司 | Electronic smoking article comprising one or more microheaters |
| US20150351457A1 (en) * | 2013-01-05 | 2015-12-10 | Qiuming Liu | Electronic cigarette and method for adjusting flow rate of gas flow of electronic cigarette |
| WO2016079533A1 (en) * | 2014-11-20 | 2016-05-26 | Nicoventures Holdings Limited | Apparatus and methods for monitoring aerosol delivery |
| CN105979614A (en) * | 2016-06-30 | 2016-09-28 | 张飞林 | Electric heater and electronic cigarette |
| CN205884659U (en) * | 2016-07-20 | 2017-01-18 | 贵州中烟工业有限责任公司 | Smoking device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020029801A1 (en) * | 2018-08-07 | 2020-02-13 | 湖北中烟工业有限责任公司 | Heater applied to low-temperature cigarette and method for preparing heater |
| US11602172B2 (en) | 2019-08-02 | 2023-03-14 | Shenzhen Smoore Technology Limited | Porous component and electronic cigarette including the same |
| EP4014765A4 (en) * | 2019-11-05 | 2022-12-14 | Shenzhen Happy Vaping Technology Limited | Electronic atomization apparatus chip with air-pressure sensing unit, and working method therefor |
| WO2021129677A1 (en) * | 2019-12-23 | 2021-07-01 | 深圳市合元科技有限公司 | Heater and cigarette utensil having same |
| CN111264903A (en) * | 2020-04-10 | 2020-06-12 | 深圳市辰昱科技有限公司 | Heating device for heating cigarette cartridge and heating non-combustible electronic cigarette |
| CN112181015A (en) * | 2020-09-02 | 2021-01-05 | 重庆邮电大学 | Miniature quick temperature change system |
| WO2022063179A1 (en) * | 2020-09-23 | 2022-03-31 | 深圳市合元科技有限公司 | Aerosol generating device and infrared heater |
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