CN209296624U - A kind of smoke generating apptss and low temperature do not burn cigarette smoking machine - Google Patents
A kind of smoke generating apptss and low temperature do not burn cigarette smoking machine Download PDFInfo
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- CN209296624U CN209296624U CN201821356618.1U CN201821356618U CN209296624U CN 209296624 U CN209296624 U CN 209296624U CN 201821356618 U CN201821356618 U CN 201821356618U CN 209296624 U CN209296624 U CN 209296624U
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Abstract
The utility model discloses a kind of smoke generating apptss, including clamping device, the clamping device includes clamper and cigarette heater, the clamper is for clamping the cigarette heater, and the cigarette heater is for being removably installed and heating cigarette to be detected so that the cigarette to be detected discharges flue gas under non-burning state；And trigger mechanism, the trigger mechanism heat cigarette to be detected for triggering the cigarette heater, the trigger mechanism includes trigger unit, the inside for being at least partially disposed in the clamper of the trigger unit.It does not burn cigarette smoking machine the invention also discloses a kind of low temperature, includes at least a smoke generating apptss as described above.The utility model it is compact-sized, and be capable of the different Smoking regimes of accurate simulation people, pump orifice amount, puff interval, and flue gas is trapped by pump unit automatically, can satisfy low temperature and do not burn the multifarious detection demand of cigarette.
Description
Technical field
A kind of the utility model belongs to smoking machine technical field more particularly to smoke generating apptss and low temperature does not burn cigarette
Smoking machine.
Background technique
In recent years, as various circles of society are to the pay attention to day by day of smoking and healthy relationship, as the supplementary form of traditional cigarette,
The research of new tobacco products is widely carried out, including low temperature does not burn cigarette, electronic cigarette and smokeless tobacco etc..
Tobacco business is accelerating low temperature and is not burning the research and development of cigarette at present, domestic involved have cigarette in Yunnan,
Cigarette, Shandong Zhong Yandeng company in Sichuan.Low temperature do not burn cigarette research and development be unable to do without detecting instrument cooperation, detecting instrument be produce
The important detection device of quality control in product research and development and later product production.It does not burn cigarette detecting instrument field in low temperature, until
The modern special testing instrument for being directed to low temperature cigarette not yet, such as smoking machine.
Smoking machine is a kind of automation smoking apparatus to simulate the cigarette smoking design of people, it can be in main flume
Gas gas-phase objects and granule phase substance trapped, improve detection efficiency, be tobacco business carry out the indispensable equipment of flue gas analysis.Volume
The detection of cigarette chemical component includes two class of tobacco component and smoke components, wherein improves smoking machine and traps to cigarette smoke
And carry out the indispensable link that various chemical composition analysis are all detection of exhaust gas compositions work.
The developer of novel tobacco detecting instrument is mainly the Si Rulin of traditional cigarette, Burger watt and KC currently on the market
Equal international corporations, wherein the electronic cigarette resistance absorbing instrument and smoking machine of Si Rulin production have listed at present.Si Rulin production
SM450e model smoking machine is bulky, operation is inflexible, and puffing profile is single, and clamping diameter is single, is unfavorable for testing
Operation convenience in room cannot achieve and not burn the detection of cigarette to different-diameter low temperature.
The exploitation of domestic novel tobacco detecting instrument is in the starting stage.Existing detecting instrument is primarily directed to electronics
Cigarette detection, producer have Chengdu it is auspicious open up, the companies such as Hefei crowd is fertile, Pa Fuman.Hefei crowd is fertile to have developed one cooperatively with cigarette in Guangxi
Electronic cigarette smoking machine, the product that they develop has significant improvement in contrast to traditional smoking machine, but pump orifice amount is too small, and
Puffing profile only has bell, custom curve is inflexible, is equally unable to satisfy low temperature and does not burn that cigarette in the early stage grind by the stage
Hair demand.
Pa Fu Mann and one electronic cigarette smoking machine of Shanghai institute R & D Cooperation.Inspection of the smoking machine just for electronic cigarette
It surveys, the cigarette that cannot not burn to low temperature carries out conventional detection.Not burning for low temperature, domestic and international instrument researches and develops factory to cigarette at present
Quotient not yet releases shaped article, the cigarette of the fast development of cigarette and the cigarette that needs not burning to low temperature in a hurry but low temperature does not burn
Gas is trapped and is analyzed.Thus being badly in need of one in the market can be configured for actually detected demand, and compatible various
The detecting instrument of different product detection demand.
Patent application CN106644630A discloses a kind of cigarette smoking machine, including cigarette heating device, pump unit, drive
Moving cell, detection of gas flow rate unit and control unit, the cigarette heating device are connect with the pump unit, the driving
Unit is connect with the pump unit, and the detection of gas flow rate unit is connect with the cigarette heating device, and the control is single
Member is connect with the cigarette heating device, driving unit and gas detection cell respectively, and the cigarette heating device includes cigarette
Placed cavity and cigarette heater, the cigarette placed cavity for placing cigarette, the cigarette heater be used to heat cigarette with
The cigarette is set to discharge flue gas under non-burning state, the pump unit includes glass tube and the work that is arranged in glass tube
The bottom of plug, the glass tube connects the cigarette placed cavity, and the driving unit includes lead screw and stepper motor, the lead screw
One end connect with the stepper motor and under the action of the stepper motor can be rotated and axial position it is constant, the lead screw
The other end connect with the piston.
There are following problems for cigarette smoking machine in above-mentioned application: the cigarette smoking machine only can be suitably used for a kind of specification
Cigarette detection, for the cigarette product of various outer diameter, different length, the cigarette smoking machine is unable to complete detection；The cigarette
Smoking machine does not have the trigger architecture for triggering the cigarette heater, for existing cigarette smoking machine, triggering
Mode can generally be triggered there are two types of selection first is that selection is artificial, second is that the trigger architecture of existing electronic cigarette smoking machine is used for reference, and
The cigarette trigger architecture of existing electronic cigarette smoking machine is arranged at the outside of electronic cigarette clamping device, and its occupied installation
Space is big, and when for triggering the electronics smoke product of different specifications, triggering stroke has biggish variation, therefore also results in
Existing electronic cigarette cigarette trigger architecture has triggering Traffic control system function mostly, to also result in existing electronic cigarette cigarette
The feature of the volume enlargement of trigger architecture.For example, the patent application of Publication No. CN106932296A discloses a kind of electronics
The electronic cigarette of cigarette smoking machine triggers system, it includes cigarette trigger unit and the triggering connecting with cigarette trigger unit control cylinder, cigarette
Branch trigger unit can contact under the control of triggering control cylinder with electronic cigarette, and triggering control cylinder is fixed on link block, connect
Block is connect by connection structure with rack, is accounted for from the electronic cigarette triggering system that can be seen that in this application in the attached drawing of this application
According to very big installation space, and its triggering control process is relative complex, if the triggering system in this application is applied to low
Temperature is not burnt cigarette, equally exists that occupied space is big, the relative complex problem of trigger process.
It can be seen that the existing technology needs further improvement and improves.
Utility model content
The utility model is to provide a kind of smoke generating apptss and low in place of avoiding above-mentioned the shortcomings of the prior art
The warm cigarette smoking machine that do not burn, so that its structure is more compact, volume miniaturization, trigger process is easy to control.
The technology employed by the present utility model is
A kind of smoke generating apptss, comprising: clamping device, the clamping device include clamper and cigarette heater, institute
Clamper is stated for clamping the cigarette heater, the cigarette heater is for being removably installed and heating cigarette to be detected
So that the cigarette to be detected discharges flue gas under non-burning state；And trigger mechanism, the trigger mechanism is for triggering institute
It states cigarette heater to heat cigarette to be detected, the trigger mechanism includes trigger unit, and the trigger unit is at least partly
The inside of the clamper is set.
Installation site of the trigger unit in clamper is adjustable.
The trigger unit is configured to movable contact, and the trigger mechanism further includes for driving the movable contact dynamic
The driving portion of work is provided with trigger button on the cigarette heater, and the movable contact touches under the drive of the driving portion
Send out trigger button described.
Inductive switch is provided on the cigarette heater, the trigger unit is configured to trigger the inductive switch.
The clamper includes clamping end and positioning end, and the clamping end is adjustable relative to the distance of the positioning end.
The clamper is configured at least have there are two the side clamping part being oppositely arranged, the side clamping part being oppositely arranged
The cigarette heater is formed and is clamped, the spacing between two side clamping parts being oppositely arranged is adjustable.
The clamper has at least two support bases being sequentially connected, and cooperate simultaneously energy between two neighboring support base
Change the whole height of the clamper.
The clamper has the binding structure for binding the cigarette heater.
It does not burn cigarette smoking machine the invention also discloses a kind of low temperature, includes at least a cigarette as described above
Gas generating device.
The smoking machine also includes at least a cigarette smoking unit, and the flue gas that the cigarette to be detected generates is by the volume
The suction of cigarette pump unit, the clamper is adjustable relative to the position of the cigarette smoking unit.
The clamper is detachable.
The cigarette smoking unit includes vacuum generator and trap, and the trap is used to trap total grain in flue gas
One end of phase object, the trap is directed at the cigarette to be detected, the other end of the trap and the vacuum generator phase
Connection, the vacuum generator includes syringe, piston rod and the piston being arranged in the syringe；The smoking machine further includes driving
Moving cell, the driving unit include motor and transmission mechanism, and the motor passes through the transmission mechanism and the piston rod band
The piston is moved along the axial movement of syringe.
The smoking machine further includes control unit, described control unit by control the motor realize to pump orifice amount,
The control of puffing profile, suction time and suction frequencies.
By adopting the above-described technical solution, being had the beneficial effect that acquired by the utility model
1, the trigger unit of trigger mechanism is integrated in inside clamper in the utility model, so that complete machine structure be made more to step up
It gathers, reduces installation space.The triggered time of trigger unit described in the utility model can be controlled by control unit, and precision is high,
Reaction is fast, can complete the accurate triggering to cigarette heater.In addition, current low temperature on the market does not burn, the size shape of cigarette is each
Different, installation site of the trigger unit in clamper in the utility model is adjustable, and the low temperature that can satisfy different styles does not burn
The triggering demand of cigarette.
2, the height of the clamper in the utility model, clamper relative to the distance between cigarette smoking unit and are used
Spacing between the clamping part of clamping cigarette heater is adjustable, so as to compatible different-diameter, different length
The detection demand of cigarette, it is applied widely.
3, the smoking machine in the utility model can with the different Smoking regimes of accurate simulation people, pump orifice amount, puff interval,
And flue gas is trapped by pump unit automatically, it can satisfy low temperature and do not burn the multifarious detection demand of cigarette, be that low temperature is non-ignitable
The research and development and detection for burning cigarette product provide strong technical support.Smoking machine in the utility model is particularly suitable for testing
The cigarette of room small lot is tested.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and constitutes one of the utility model
Point, the exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the utility model
Improper restriction.In the accompanying drawings:
Fig. 1 is the axonometric drawing one of smoking machine involved in the utility model embodiment, and each gas circuit is omitted in the figure
Structure.
Fig. 2 is the axonometric drawing two of smoking machine involved in the utility model embodiment, and each gas circuit is omitted in the figure
Structure.
Fig. 3 is the axonometric drawing three of smoking machine involved in the utility model embodiment, and each gas circuit is omitted in the figure
Structure.
Fig. 4 is that driving unit involved in the utility model embodiment and a kind of state after vacuum generator assembly are illustrated
Figure.
Fig. 5 is under driving unit involved in the utility model embodiment and a kind of state after vacuum generator assembly
Axonometric drawing.
Fig. 6 is the axonometric drawing one of clamping device involved in the utility model embodiment.
Fig. 7 is the axonometric drawing two of clamping device involved in the utility model embodiment.
Fig. 8 is the axonometric drawing of upper support seat involved in the utility model embodiment.
Fig. 9 is the axonometric drawing of lower support base involved in the utility model embodiment.
Wherein,
1, clamper 11, upper support seat 11.1, side clamping part 11.2, clamping gap 11.3, the second threaded hole
11.4, the first stud 11.5, positioning column 12, lower support base 12.1, the first threaded hole 12.2, the second stud 13, fastening spiral shell
Female 14, location hole 2, cigarette smoking unit 21, inlet end 22, outlet side 3, syringe 31, piston rod 4, driving unit
41, servo motor 42, lead screw 43, linkage board 44, guide runner 45, guide rail 5, control unit 51, touch display screen
Specific embodiment
In order to it is clearer illustrate the utility model general idea, with reference to the accompanying drawings of the specification in an illustrative manner into
Row is described in detail.
Many details are explained in the following description in order to fully understand the utility model, still, the present invention
Can also be implemented using other than the one described here other modes, therefore, the protection scope of the utility model not by
The limitation of following public specific embodiment.
In addition, in the description of the present invention, it should be understood that term " center ", "upper", "lower", " preceding ",
The instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " axial direction ", " radial direction ", " circumferential direction "
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore is not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected, can also be communication；It can be directly connected, the indirect phase of intermediary can also be passed through
Even, the connection inside two elements or the interaction relationship of two elements be can be.For those of ordinary skill in the art
For, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down "
It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact.In this specification
Description in, reference term " one embodiment ", " some embodiments ", " example ", " specific example " or " some examples " etc.
Description means that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained in the utility model
In at least one embodiment or example.In the present specification, schematic expression of the above terms are necessarily directed to identical
Embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiments
Or it can be combined in any suitable manner in example.
Embodiment 1:
As shown in Figures 6 to 9, a kind of smoke generating apptss, including clamping device and trigger mechanism, the clamping device packet
Include clamper 1 and cigarette heater.
The cigarette heater for be removably installed cigarette to be detected and for heat it is described by cigarette to be detected with
The cigarette to be detected is set to discharge flue gas under non-burning state.Detachable company between cigarette and cigarette heater to be detected
Mode is connect, the replacement demand of cigarette is met.
The clamper 1 is for clamping the cigarette heater.Because do not burn outer diameter, the length etc. of cigarette of all kinds of low temperature is deposited
It does not burn the installation requirements of cigarette in difference, therefore to meet different types of low temperature, the specification of the cigarette heater is not yet
It is identical to the greatest extent.And it is the clamping demand for meeting kinds of cigarettes heater, the clamper 1 carries out in structure design and assembling form
Dexterously design.
As shown in fig. 6, the clamper 1 includes clamping end and positioning end, the clamping end is relative to the positioning end
Apart from adjustable, i.e., the whole height of the described clamper 1 is adjustable.
As shown in Figures 6 to 9, in the present embodiment, the clamper 1 includes two connected support bases, for description side
Just, described two support bases are defined as upper support seat 11 and lower support base 12, the clamping end is arranged in the upper support seat
The bottom of the lower support base 12 is arranged in 11 top, the positioning end.The top of the lower support base 12 is equipped with for pacifying
The first threaded hole 12.1 of the upper support seat 11 is filled, the bottom of the upper support seat 11 is equipped with and first threaded hole 12.1
Compatible first stud 11.4 is screwed into the depth of first threaded hole 12.1 by adjusting first stud 11.4 to adjust
Save the whole height of the clamper 1.
Certainly, the quantity of the support base is not limited only to two, can also be more, each support base successively phase
Even, two neighboring by screwing using the thread fiting mode between such as upper and lower support base between two neighboring support base
Support base can change the whole height of the clamper 1.
The clamping end is provided with the clamping gap 11.2 for clamping the cigarette heater, in the present embodiment, institute
It states for detachable connection between clamper 1 and following smoking machines, the smoking machine is configured to have covers identical and different rule more
The clamper 1 of lattice, the clamping gap 11.2 of the clamper 1 of different size it is of different sizes.By replacing the folder
Holder 1 can be realized the clamping demand to the cigarette heater of various outer diameter size.
In the present embodiment, the detachable connection type between the clamper 1 and following smoking machines passes through following
Mode is realized: the location hole 14 for installing the clamper 1 being arranged on the smoking machine, at the bottom of the lower support base 12
Second stud 12.2 compatible with the location hole 14 is arranged in portion, and realizes that the lower support base 12 exists by fastening nut 13
Installation positioning at the location hole 14.Certainly, clamper 1 described in the utility model and detachable between smoking machine
Connection type is not limited only to mode mentioned above, can also use other way, as long as can be realized clamper 1
It is removable.
Certainly, in order to reduce the number for replacing the clamper 1, the clamping end of each clamper 1 in the present embodiment
The cigarette heater for being dimensioned to be compatible with multiple and different sizes in clamping gap 11.2 is (for example, can install outer diameter is 6
The low temperature of~10.8mm do not burn cigarette each size cigarette heater), that is to say, that the clamping gap of the clamping end
11.2 original size is arranged larger, can satisfy the clamping demand of the cigarette heater of multiple sizes, to reduce
The replacement number of clamper 1.
However the clamping of the cigarette heater for being less than the clamping gap 11.2, directly the cigarette heater is put
When setting in the clamping gap 11.2, if triggering the cigarette heater using the trigger mechanism, cigarette is easy to cause to add
The movement of hot device, therefore, in the biggish situation in the clamping gap 11.2, for the fixed demand for meeting cigarette heater, sheet
Embodiment is equipped with the binding structure for binding the cigarette heater also on the clamper 1.
The binding structure can have a variety of structures form: for example, as shown in Figure 6 and Figure 7, (can not shown using bandage
Form out) is respectively arranged to fasten the positioning column 11.5 of the bandage in the two sides of the clamping end, and the one of the bandage
End ties up on a wherein positioning column 11.5, when needing fixed cigarette heater, by bandage across the cigarette heater, and
The other end of bandage is fastened on another positioning column, to realize the fastening to cigarette heater.Certainly, in the utility model
The binding structure is not limited only to the structure type of above-mentioned bandage, can also use other way, as long as can be realized
The fixed cigarette heater, prevents cigarette heater from shifting.
The trigger mechanism is for triggering the cigarette heater to heat to cigarette to be detected.The trigger mechanism
Including trigger unit.To keep complete machine structure more compact, the inside for being at least partially disposed in the clamper of the trigger unit.?
In the present embodiment, the top of the upper support seat 11 is equipped with the second threaded hole 11.3 for installing the trigger unit, the touching
External screw thread compatible with the internal screw thread of second threaded hole 11.3, the trigger unit installation are provided on the outer surface in hair portion
It is screwed into depth in second threaded hole 11.3 in second threaded hole 11.3, and by adjusting the trigger unit,
Installation site of the adjustable trigger unit in clamper 1, to adapt to the triggering demand of the cigarette heater of different size.
The trigger unit is configured to movable contact, and the trigger mechanism further includes for driving the movable contact dynamic
The driving portion of work is provided with trigger button on the cigarette heater, and the movable contact touches under the drive of the driving portion
Send out trigger button described.In the present embodiment, the trigger unit is minitype cylinder, and the piston rod of minitype cylinder constitutes described movable
Contact, piston rod, which is extended, can trigger the trigger button to preset strokes.Using the triggering mode of minitype cylinder, can preset
In the triggered time, triggering precision is high, and reaction is fast, is easy to control.
In addition, in the present embodiment, first, second stud is hollow structure, as shown in fig. 7, second spiral shell
Pit 11.3, the first stud 11.4, the first threaded hole 12.1, the second stud 12.2 are successively mutually communicated, the minitype cylinder
It is external by passing through second threaded hole 11.3, the first stud 11.4, the first threaded hole 12.1, the gas circuit of the second stud 12.2
Gas source realizes the power transmission to minitype cylinder.
It should be noted that the structure type of trigger mechanism described in the utility model be not limited only to it is above-mentioned micro-
The structure type of type cylinder can also use other way, drive the movable contact movement, especially band as long as can be realized
It moves the movable contact and realizes straight-line feed to trigger the structure of the trigger button of the cigarette heater.
Embodiment 2:
The present embodiment and the structure and principle of embodiment 1 are essentially identical, and unique different place is the clamper 1
The structure of clamping end designs different, and 11.2 size of clamping gap of clamping end described in embodiment 1 is not adjustable, for difference outside
The cigarette heater of diameter size needs to realize by clamper 1 described in integral replacing, and the folder of clamping end described in the present embodiment
The size for holding gap 11.2 can be adjusted, and specifically use following technical proposals.
In the present embodiment, the top of the clamping end is equipped at least two side clamping parts 11.1 being oppositely arranged, relatively
The side clamping part 11.1 of setting forms the cigarette heater and clamps, between two side clamping parts 11.1 being oppositely arranged
Spacing it is adjustable.There are many spacing regulative modes between two side clamping parts 11.1 being oppositely arranged: for example, by two phases
Pair side clamping part 11.1 at least one of the installation site that is set as at the top of clamping end it is adjustable, by adjust its
Installation site at the top of clamping end adjusts the distance between two side clamping parts 11.1；For another example, by two opposite sides
Clamping part 11.1 at least one of be set as movable at the top of clamping end, for example pass through the top in the clamping end
Guide rail is set, sliding slot compatible with the guide rail, the side folder are set in the bottom of mobilizable side clamping part 11.1
Holding portion 11.1 can slide along the guide rail, to change two opposite the distance between side clamping parts 11.1.Certainly, originally
The regulative mode of spacing in utility model between two opposite side clamping parts 11.1 is not limited only to above-mentioned enumerate
Two ways, other way can also be used, as long as the spacing that can be realized between the two is adjustable.
In addition, in the present embodiment, it, can be well to each because the spacing of two opposite side clamping parts 11.1 is adjustable
The cigarette heater of kind size forms strong clamping, therefore, can save described in above-described embodiment 1 and tie up in the present embodiment
The setting of ligation structure.
Embodiment 3:
The present embodiment and the structure and principle of embodiment 1 are essentially identical, and unique different place is: described for triggering
The trigger architecture of cigarette heater and triggering mode difference.
Specifically, the present embodiment has selected the mode of air-flow triggering to trigger the cigarette heater.In this implementation
In example, air-flow sensitive switch is provided on the cigarette heater, the trigger unit includes sequentially passing through second threaded hole
11.3, the pneumatic circuit of the first stud 11.4, the first threaded hole 12.1,12.2 external gas source of the second stud, the gas source pass through
Pneumatic circuit pressurizes to the air-flow sensitive switch to realize the triggering to the cigarette heater.
Certainly, the mode that air-flow triggers the cigarette heater in the utility model is not limited only in the present embodiment
Enumerated using outer gas stream triggering by the way of, the cigarette heater can also be triggered using internal trigger mode, this
Triggering mode can use for reference the air-flow triggering mode of electronic cigarette in the prior art, i.e. suction triggering is triggered by suction airstream and rolled up
Air flow switch on cigarette heater.
Embodiment 4:
As shown in Figure 1 to Figure 3, it does not burn cigarette smoking machine the invention also discloses a kind of low temperature comprising at least
One cigarette smoking unit and at least one smoke generating appts as described in above-mentioned any embodiment, a flue gas occur
Device corresponds to a cigarette smoking unit 2, and the cigarette to be detected is installed to cigarette heater and heated generation flue gas
Afterwards, generated flue gas is completed to aspirate by the cigarette smoking unit 2.With the cigarette smoking unit 2 and smoke generating apptss
It is corresponding, it is provided with multiple suction stations and multiple clamping stations on the smoking machine, is provided with one at each suction station
The cigarette smoking unit 2 at each clamping station, is provided with the smoke generating apptss.
It does not burn the pumping requirement of cigarette to adapt to the low temperature of different length size, the clamper is arranged the present embodiment
It is adjustable for the position relative to the cigarette smoking unit 2.There are many this adjustable modes in position, such as can use following
Mode: as shown in Fig. 2, strip hole is set by the above-mentioned location hole 14 for being used to install the clamper, described in changing
Installation site of the lower support base 12 in the strip hole is realized and adjusts the clamper 1 relative to the cigarette smoking unit 2
Position.
As shown in Figure 1 to Figure 3, the cigarette smoking unit 2 includes vacuum generator and trap, and the trap is used for
Trap the total granules in flue gas, one end of the trap is directed at the cigarette to be detected, the other end of the trap with
The vacuum generator is connected.The trap includes inlet end 21, outlet side 22 and is arranged in 21 and of inlet end
Cambridge filter between outlet side 22, the inlet end 21 be provided with for clamp the low temperature do not burn cigarette cigarette holder cigarette
Mouth placed cavity, is provided with an elastic sealing ring at the cigarette holder placed cavity, and the do not burn cigarette holder of cigarette of the low temperature is put into
In the cigarette holder placed cavity, when suction, the sealing ring coats the low temperature automatically under the action of negative pressure and does not burn the cigarette of cigarette
Mouth simultaneously forms sealing, avoids the exposed of flue gas, and the outlet side 22 is connected by air delivering pipeline with the vacuum generator.
As shown in Figures 3 to 5, the vacuum generator includes syringe 3, piston rod 31 and is arranged in the syringe 3
Piston.The smoking machine further includes driving unit 4, and the driving unit 4 includes servo motor 41 and transmission mechanism, the servo
Motor 41 drives the piston along the axial movement of syringe by the transmission mechanism and the piston rod 31.Each piston or
The displacement sensor for monitoring the piston motion stroke is provided in syringe 3.
As shown in Figure 4 and Figure 5, in the present embodiment, the piston rod 31 shares a sets of transmission mechanism, the transmission mechanism
Including ball screw assembly, linkage board 43 and guidance set, the ball screw assembly, includes lead screw 42 and fits with 42 phase of lead screw
The feed screw nut matched, the lead screw 42 are connected with the output shaft of the servo motor 41, and the linkage board 43 is substantially T-shaped, connection
Multiple hole slots for being used to install the piston rod are provided on movable plate 43, the feed screw nut is connected with the linkage board 43, institute
The output shaft for stating servo motor 41 drives the straight-line feed of the feed screw nut by driving the rotation of lead screw 42, thus logical
Crossing the linkage board 43 drives the piston rod 31 mobile, the axis in the straight-line feed direction of the feed screw nut and the syringe 3
To consistent.
As shown in figure 5, the guidance set includes the guide rail 45 parallel with the axial direction of the syringe 3 and is arranged described
The guide runner 44 of 43 side of linkage board, the guide runner 44 are connected with linkage board 43, when linkage board 43 moves, by described
Guide runner 44 is moved along the guide rail 45.
Certainly, the transmission mechanism in the utility model is not limited only to above-mentioned ball screw assembly,+linkage board and matches
Conjunction mode can also be realized using other kinds of drive, as long as can be by the rotary motion of 41 output shaft of servo motor
Be converted to the linear motion of the piston rod 31.
As shown in Figure 1, the smoking machine further includes control unit 5, described control unit 5 includes 51 He of touch display screen
PLC controller, by the touch display screen 51 can be arranged motor speed, pump orifice amount, suction time, puffing profile and
Suction frequencies.Control unit 5 in the utility model can carry out diversified facilities to puffing profile, and have Full-automatic calibration
And writing function, the IS03308 puffing profile (rectangle, bell, triangle, square wave etc.) or user that can complete standard are independently set
Fixed puffing profile.
The utility model drives piston motion by the servo motor 31, and the stroke that piston is walked is exactly the capacity aspirated,
By the digitization control to servo motor 41 to realize that the precision to pumping volume controls.The utility model passes through described
PLC controller is precisely controlled the velocity variations of the servo motor 41, the change by servo motor 41 with piston pests occurrence rule
Change, so that the aspiration procedure of people is simulated, that is, puffing profile changes according to 41 velocity variations of servo motor, when change servo
When the speed of motor 41, so that it may change the mode of puffing profile.The variation of servo motor 41 is recorded by digitization, also just real
The amount of pump orifice each time curve, suction time and puff interval the real-time online record for the cigarette that do not burn to low temperature, later period are showed
All smoking parameters of each cigarette can completely be presented.
Smoking machine in the utility model is capable of the different Smoking regimes of accurate simulation people, pump orifice amount, puff interval, energy
Flue gas is trapped automatically by filter disc, and can facilitate adjustment parameters according to products of different specifications and actual needs, adapts to low temperature
It does not burn the diversity product demand of cigarette, the utility model is particularly suitable for the testing requirement of use for laboratory small lot cigarette.
All the embodiments in this specification are described in a progressive manner, same and similar portion between each embodiment
Dividing may refer to each other, and each embodiment focuses on the differences from other embodiments.
It can be realized in addition, the part that do not address in the utility model uses or use for reference prior art.
The above description is only the embodiments of the present invention, is not intended to limit the utility model.For this field
For technical staff, various modifications and changes may be made to the present invention.All institutes within the spirit and principle of the utility model
Any modification, equivalent substitution, improvement and etc. of work, should be included within the scope of the claims of the utility model.
Claims (13)
1. a kind of smoke generating apptss characterized by comprising
Clamping device, the clamping device include clamper and cigarette heater, and the clamper adds for clamping the cigarette
Hot device, the cigarette heater is for being removably installed and heating cigarette to be detected so that the cigarette to be detected is non-burning
Flue gas is discharged under state；And
Trigger mechanism, the trigger mechanism heat cigarette to be detected for triggering the cigarette heater, the triggering
Mechanism includes trigger unit, the inside for being at least partially disposed in the clamper of the trigger unit.
2. a kind of smoke generating apptss according to claim 1, which is characterized in that
Installation site of the trigger unit in clamper is adjustable.
3. a kind of smoke generating apptss according to claim 1, which is characterized in that
The trigger unit is configured to movable contact, and the trigger mechanism further includes for driving the movable contact to act
Driving portion；Trigger button is provided on the cigarette heater, the movable contact triggers institute under the drive of the driving portion
State trigger button.
4. a kind of smoke generating apptss according to claim 1, which is characterized in that
Inductive switch is provided on the cigarette heater, the trigger unit is configured to trigger the inductive switch.
5. a kind of smoke generating apptss according to claim 1, which is characterized in that
The clamper includes clamping end and positioning end, and the clamping end is adjustable relative to the distance of the positioning end.
6. a kind of smoke generating apptss according to claim 1, which is characterized in that
The clamper is configured at least have there are two the side clamping part being oppositely arranged, and the side clamping part being oppositely arranged is to institute
It states cigarette heater and forms clamping, the spacing between two side clamping parts being oppositely arranged is adjustable.
7. a kind of smoke generating apptss according to claim 1, which is characterized in that
The clamper has at least two support bases being sequentially connected, and cooperates and can change between two neighboring support base
The whole height of the clamper.
8. a kind of smoke generating apptss according to claim 1, which is characterized in that
The clamper has the binding structure for binding the cigarette heater.
The cigarette smoking machine 9. a kind of low temperature does not burn, which is characterized in that
The smoking machine includes at least the smoke generating apptss as described in any one of claim 1 to 8 claim.
The cigarette smoking machine 10. a kind of low temperature according to claim 9 does not burn, which is characterized in that
The smoking machine also includes at least a cigarette smoking unit, and the flue gas that the cigarette to be detected generates is taken out by the cigarette
Unit suction is inhaled, the clamper is adjustable relative to the position of the cigarette smoking unit.
The cigarette smoking machine 11. a kind of low temperature according to claim 9 does not burn, which is characterized in that
The clamper is detachable.
The cigarette smoking machine 12. a kind of low temperature according to claim 10 does not burn, which is characterized in that
The cigarette smoking unit includes vacuum generator and trap, and the trap is used to trap total phase in flue gas
One end of object, the trap is directed at the cigarette to be detected, and the other end of the trap is connected with the vacuum generator
Logical, the vacuum generator includes syringe, piston rod and the piston being arranged in the syringe；
The smoking machine further includes driving unit, and the driving unit includes motor and transmission mechanism, and the motor passes through described
Transmission mechanism and the piston rod drive the piston along the axial movement of syringe.
The cigarette smoking machine 13. a kind of low temperature according to claim 12 does not burn, which is characterized in that
The smoking machine further includes control unit, and described control unit is realized by controlling the motor to pump orifice amount, suction
The control of curve, suction time and suction frequencies.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821356618.1U CN209296624U (en) | 2018-08-22 | 2018-08-22 | A kind of smoke generating apptss and low temperature do not burn cigarette smoking machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821356618.1U CN209296624U (en) | 2018-08-22 | 2018-08-22 | A kind of smoke generating apptss and low temperature do not burn cigarette smoking machine |
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| CN209296624U true CN209296624U (en) | 2019-08-23 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109164125A (en) * | 2018-08-22 | 2019-01-08 | 青岛颐中科技有限公司 | A kind of smoke generating apptss and low temperature do not burn cigarette smoking machine |
| CN112964523A (en) * | 2021-02-01 | 2021-06-15 | 国家烟草质量监督检验中心 | Full-automatic high flux heating cigarette animal exposes smoking machine device |
| CN113433264A (en) * | 2020-03-23 | 2021-09-24 | 上海烟草集团有限责任公司 | A carousel formula suction equipment for triggering type cigarette |
| US11723397B2 (en) | 2020-06-09 | 2023-08-15 | Korea Research Institute Of Chemical Technology | Cigarette smoke generating and sampling devices, systems, and its operating method for preparation of whole cigarette smoke condensate (WCSC) |
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2018
- 2018-08-22 CN CN201821356618.1U patent/CN209296624U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109164125A (en) * | 2018-08-22 | 2019-01-08 | 青岛颐中科技有限公司 | A kind of smoke generating apptss and low temperature do not burn cigarette smoking machine |
| CN113433264A (en) * | 2020-03-23 | 2021-09-24 | 上海烟草集团有限责任公司 | A carousel formula suction equipment for triggering type cigarette |
| US11723397B2 (en) | 2020-06-09 | 2023-08-15 | Korea Research Institute Of Chemical Technology | Cigarette smoke generating and sampling devices, systems, and its operating method for preparation of whole cigarette smoke condensate (WCSC) |
| CN112964523A (en) * | 2021-02-01 | 2021-06-15 | 国家烟草质量监督检验中心 | Full-automatic high flux heating cigarette animal exposes smoking machine device |
| CN112964523B (en) * | 2021-02-01 | 2022-08-02 | 国家烟草质量监督检验中心 | Full-automatic high flux heating cigarette animal exposes smoking machine device |
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