CN103398864A - Oil smoke generator - Google Patents
Oil smoke generator Download PDFInfo
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- CN103398864A CN103398864A CN2013103685896A CN201310368589A CN103398864A CN 103398864 A CN103398864 A CN 103398864A CN 2013103685896 A CN2013103685896 A CN 2013103685896A CN 201310368589 A CN201310368589 A CN 201310368589A CN 103398864 A CN103398864 A CN 103398864A
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Abstract
The invention discloses an oil smoke generator which comprises an oil supply device capable of supplying oil for a heating body, and a water supply device capable of supplying water for the heating body, wherein the heating body is a heating pipe provided with an air inlet and an air outlet; the oil supply device and the water supply device comprise barrels which are fixedly arranged on a base and filled with the oil or the water; seal plugs are matched in the barrels in a sliding seal manner; a feeding mechanism capable of pushing the seal plugs to slide along the barrels, and a controller for controlling the feeding mechanism to move are mounted on the base; the air inlet of the heating pipe faces downwards; the air outlet of the heating pipe faces upwards; the heating pipe is arranged obliquely; and a fan is mounted at the air inlet of the heating pipe. The oil smoke generator is high in oil smoke concentration accuracy, good in oil smoke concentration stability, high in oil smoke concentration controllability, and simple to operate, and is particularly suitable for detection or calibration of oil smoke purifier manufacturers and oil smoke detection instrument manufacturers.
Description
Technical field
The present invention relates to a kind of oil smoke generator.
Background technology
Along with the development of the national catering trade and textile industry, everybody more and more pays close attention to the event of fume pollution.Increasing oil smoke discharge enterprise, comprise that restaurant, textile enterprise etc. are required to install cooking fume control equipment in discharge tube.Environmental administration also has the instrument of specialty to monitor to avoid the oil smoke generation of event that disturbs residents to its discharge index.
For cooking fume remover manufacturer, need to there is a cover oil smoke generation systems to detect its product and whether meet state specified standards., for oil smoke detecting instrument manufacturer, need to there is test index that stable oil smoke generating source calibrates its instrument whether stable, accurately.
Simple description to simple and easy oil smoke generation is arranged in the industry standard " the portable cooking oil fume detector of HJ/T 2526-2012 environmental protection product technical requirement " that Chinese Ministry of Environmental Protection of the People's Republic of China (PRC) announces, " the cleaning equipment technical requirement of HJ/T 62-2001 cooking fume and inspection specifications "; be equivalent to the technological guidance has been carried out in manufacturing and designing of oil smoke generator, so just for be correlated with manufacturer production and calibration product, provide help.The shortcomings such as but because air generator is all that producer is self-produced personal, and production quantity is few, is all generally one, therefore exists structure too simple and easy, and the oil smoke concentration precision is not high, oil smoke concentration poor stability, oil smoke concentration controllability are poor.So just be unfavorable for relevant manufacturer production and calibration product, for oil smoke detecting instrument manufacturer, this defect is more obvious.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of rational in infrastructure, and the oil smoke concentration precision is high, oil smoke concentration good stability, oil smoke concentration controllability are strong, and oil smoke generator simple to operate.
For solving the problems of the technologies described above, this oil smoke generator comprise can be respectively to the fueller of fuel feeding on calandria and the water supply installation of water supply, its design feature is: described calandria is the heating tube with air intake opening and gas outlet, described fueller and water supply installation comprise in being installed on base the cylindrical shell of containing oil or water, in cylindrical shell, slipper seal is combined with sealing-plug, also is equipped with on base and can promotes sealing-plug along the feed mechanism of cylindrical shell slip and control the controller that feed mechanism moves.
The oil smoke generator of this structure be by the airtight heating arrangement of electric feeding realize that the oil smoke concentration precision is high, oil smoke concentration good stability, oil smoke concentration controllability be strong, and be and simple to operate.
The airtight heating arrangement of electric feeding mainly refer to fueller and water supply installation be by automatically controlled, electric type of drive realize oil and water feeding and calandria is to carry out in airtight chamber to the heating of oil and water.The structure of fueller and water supply installation is identical, particularly, mainly comprises the cylindrical shell of splendid attire oil or water, and in the cylindrical shell oral area, slipper seal is equipped with sealing-plug.Sealing-plug not only plays the sealed cylinder oral area, and can pressurize by oil or the water of sealing-plug to splendid attire in cylindrical shell, so just can play the effect from the output of cylindrical shell output terminal of promotion oil or water.Cylindrical shell is fixedly mounted on base, can guarantee like this stability of cylindrical shell when promoting sealing-plug, helps to refuel smoothly, exactly or add water.Feed mechanism by the controller control action also is installed on base, and the output terminal of feed mechanism coordinates with the sealing-plug transmission.The Main Function of feed mechanism is the requirement output amount of feeding according to controller, thereby driving sealing-plug slides along cylinder inboard wall according to the requirement of the amount of feeding, so just can, according to the You Heshui in the requirement output cylindrical shell of controller, also just realize the purpose of accurate output oil and water.
In this oil smoke generator, calandria is arranged to have the heating tube of air intake opening and gas outlet, cylindrical shell output terminal and heating tube inner chamber UNICOM., because heating tube only has air intake opening and gas outlet and extraneous UNICOM, be a Semi-seal structure.When fueller and water supply installation accurately are input to oil and water in heating tube, oil and water flash to rapidly oil smoke and are temporarily stored in heating tube, can not cause oil and water and any loss in this process, just guarantee the accuracy of oil smoke concentration in the heating evaporation process yet.During poor and calibration instrument under the effect of speed air flow, the oil smoke of generation can only be exported by gas outlet at the calandria external and internal pressure, has so just guaranteed that the generation oil smoke all exports, and has also just guaranteed the stability of oil smoke concentration.
This oil smoke generator, by feed mechanism auto-controlled oil supplying amount and output, is namely controlled the concentration of oil smoke by controller automatically, almost need not manual intervention, operates very simple.
As a kind of implementation, described feed mechanism comprises the slide rail that is arranged on base and the slide bar that slides along slide rail, slide bar one end coordinates with the axial transmission of sealing-plug, also comprises by main motor-driven main leading screw, is set with the mother nut affixed with slide bar on main leading screw.
This feed mechanism is by the precession structure, and namely the swivel feeding structure realizes feeding.In this feed mechanism, slide bar and sealing-plug are axial transmission matching relationships, and slide bar can drive sealing-plug and move axially, therefore, when slide bar endwisely slipped, slide bar will drive sealing-plug and endwisely slip, and had also just played the effect that promotes the interior oil of cylindrical shell or water output.Mother nut on slide bar and main leading screw is also axial transmission matching relationship, moving axially of mother nut is to realize under the rotating force of main leading screw drives, therefore, and when main leading screw rotates, just the mother nut translation can be driven, also just the output of oil and water can be driven by axially movable slide bar.And the rotation of main leading screw is motor-driven by the master under controlling at controller, as long as therefore set the control parameter of controller, controller just can be controlled main motor and drive the output of oil and water by main leading screw, mother nut, slide bar and sealing-plug, and precision is higher, needs hardly manual intervention.
As another kind of implementation, described feed mechanism comprises that the coaxial secondary nut that is installed in base reaches and the paranema thick stick of secondary nut threaded, paranema thick stick the inner axially is in transmission connection by bulb ball cover and sealing-plug, guide rail is installed on base, be equipped with on guide rail and can along the slide of sealing-plug glide direction slip, the auxiliary-motor that coordinates with the outer end transmission of paranema thick stick be installed on slide under controller is controlled.
In this feed mechanism, sealing-plug, paranema thick stick, auxiliary-motor and the coaxial setting of guide rail, and only have axial transmission matching relationship between adjacent two parts.For example, sealing-plug and paranema thick stick end link together by the bulb ball cover, the bulb ball cover is one and can only transmits push-pull effort and can not transmit the drive disk assembly of rotating force, so when the paranema thick stick rotates, the paranema thick stick can not pass to sealing-plug with rotating force, and can only axial push-pull effort be passed to sealing-plug under the cooperation of secondary nut, the effect of so also just having played the interior oil of extruding cylindrical shell or water and having made it to export.The paranema thick stick is directly driven by auxiliary-motor, and both are coaxial and synchronous.In this feed mechanism, auxiliary-motor is arranged on the slide of guide rail.Because guide rail and the coaxial setting of auxiliary-motor output shaft, and the secondary nut of paranema thick stick is fixed on again on base, when so auxiliary-motor rotates and moves axially at driving paranema thick stick, auxiliary-motor also can endwisely slip along guide rail under the support of slide, at this moment, auxiliary-motor, paranema thick stick and sealing-plug synchronously move axially.
As improvement, up and be obliquely installed, the heating tube air intake opening is equipped with blower fan to the heating tube air intake opening in gas outlet down.
The heating tube air intake opening is obliquely installed gas outlet down up, oil smoke after not only being conducive to evaporate is discharged smoothly, and oil and water after dripping to the heating tube inwall can under the self gravitation effect along dropping down under tilt internal wall, can play the effect that increases heating surface (area) (HS raising evaporation effect.At the blower fan that the heating tube air intake opening is installed, can play the effect that the oil smoke after accelerating to evaporate mixes and discharges smoothly, simulated more realistically kitchen fume, help raising to detect and the calibration effect.After above-mentioned the setting, oil water mixture is when dropping onto heating tube and gliding, the wind that blower fan is blown into can play the effect that hinders the too fast downslide of oil water mixture, avoid oil water mixture to flow to the heating tube bottom before volatilization is complete and formed the drawback of hydrops, guaranteed the abundant volatilization of oil water mixture and the precision of the oil smoke that produces.
, as further improvement, also be provided with the temperature regulating device that barrel temperature is controlled on base.
In this oil smoke generator, the impact that various mechanisms or article are all expanded with heat and contract with cold, will exert an influence to the precision of fueller and water supply installation like this.After temperature regulating device is set, this oil smoke generator is operated in the standard temperature scope of setting, has so just guaranteed stability and the reliability of oil smoke precision throughout the year.
As improvement, the cylindrical shell output terminal is connected with heating tube by insulating tube.
Connect cylindrical shell and heating tube by insulating tube, can isolate heating tube and cylindrical shell, avoid influencing each other, and can guarantee oil or the water consistance in course of conveying, guaranteed the accuracy of oil smoke concentration.
As further improvement, the heating tube inwall is stainless steel layer.
At the heating tube inwall, stainless steel layer is set, can avoids dipping or the reaction of profit and heating tube, fundamentally solved the loss in heating process, guaranteed the accuracy of oily salinity.
As improvement, the temperature sensor that is electrically connected to controller is installed in heating tube.
By the feedback data of temperature sensor, controller can accurately be controlled the heating-up temperature of heating tube, makes oil and evaporation of water reach optimum condition.
As further improvement, cylindrical shell output terminal or sealing-plug input end are equipped with the pressure transducer that is electrically connected to controller.
By the data that pressure transducer feeds back, controller can judge that fueller or water supply installation know no the obstruction, thereby can in time stop power, exports and reports to the police, and has effectively guaranteed the functional reliability of this oil smoke generator.
In sum, adopt the oil smoke generator architecture of this structure reasonable, the oil smoke concentration precision is high, oil smoke concentration good stability, oil smoke concentration controllability are strong, and simple to operate, is particularly suitable for that cooking fume remover manufacturer and oil smoke detecting instrument manufacturer are detected or calibration is used.
Description of drawings
Below in conjunction with accompanying drawing, the present invention is described in further detail:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of fueller and water supply installation embodiment one;
Fig. 3 is the structural representation of fueller and water supply installation embodiment two.
Embodiment
As shown in the figure, this oil smoke generator comprises base 4, and calandria 1 is installed on base 4, also is equipped with on base 4 to the fueller 2 of calandria 1 fuel feeding and the water supply installation 3 that supplies water to calandria 1.In this oil smoke generator, fueller 2 and water supply installation 3 be by automatically controlled, electric type of drive realize oil and water feeding and the heating evaporation of 1 pair of oil of calandria and water is to carry out in airtight chamber.The structure of fueller 2 and water supply installation 3 is identical, particularly, mainly comprises the cylindrical shell 5 of splendid attire oil or water, and in cylindrical shell 5 oral areas, slipper seal is equipped with sealing-plug 6.Sealing-plug 6 not only plays sealed cylinder 5 oral areas, and can pressurize by oil or the water of 6 pairs of cylindrical shell 5 interior splendid attires of sealing-plug, so just can play the effect from cylindrical shell 5 output terminals outputs of promotion oil or water.Cylindrical shell 5 is fixedly mounted on base 4, can guarantee like this stability of cylindrical shell 5 when promoting sealing-plug 6, helps to refuel smoothly, exactly or add water.Feed mechanism by controller 7 control actions also is installed on base 4, and the output terminal of feed mechanism coordinates with sealing-plug 6 transmissions.The Main Function of feed mechanism is the requirement output amount of feeding according to controller 7, thereby driving sealing-plug 6 slides along cylindrical shell 5 inwalls according to the requirement of the amount of feeding, so just can, according to the You Heshui in the requirement output cylindrical shell 5 of controller 7, also just realize the purpose of accurate output oil and water.
In this oil smoke generator, calandria 1 is arranged to have the heating tube of air intake opening and gas outlet, cylindrical shell 5 output terminals and heating tube inner chamber UNICOM., because heating tube only has air intake opening and gas outlet and extraneous UNICOM, be a Semi-seal structure.When fueller 2 and water supply installation 3 accurately are input to oil and water in heating tube, oil and water flash to rapidly oil smoke and are temporarily stored in heating tube, can not cause oil and water and any loss in this process, just guarantee the accuracy of oil smoke concentration in the heating evaporation process yet.During poor and calibration instrument under the effect of speed air flow, the oil smoke of generation can only be exported by gas outlet at calandria 1 external and internal pressure, has so just guaranteed that the generation oil smoke all exports, and has also just guaranteed the stability of oil smoke concentration.The heating tube inwall is stainless steel layer 19, can avoid like this dipping or the reaction of profit and heating tube, has fundamentally solved the loss in heating process, has guaranteed the accuracy of oily salinity.The temperature sensor 20 that is electrically connected to controller 7 is installed in heating tube.By the feedback data of temperature sensor 20, controller 7 can accurately be controlled the heating-up temperature of heating tube, makes oil and evaporation of water reach optimum condition.
This oil smoke generator, by feed mechanism auto-controlled oil supplying amount and output, is namely controlled the concentration of oil smoke by controller 7 automatically, almost need not manual intervention, operates very simple.
As shown in Figure 1, in the present embodiment, feed mechanism comprises the slide rail 8 that is arranged on base 4 and the slide bar 9 that slides along slide rail 8, and slide bar 9 one ends coordinate with the axial transmission of sealing-plug 6, also comprise the main leading screw 11 that is driven by main motor 10, be set with the mother nut 12 affixed with slide bar 9 on main leading screw 11.This feed mechanism is by the precession structure, and namely the swivel feeding structure realizes feeding.In this feed mechanism, slide bar 9 is axial transmission matching relationships with sealing-plug 6, and slide bar 9 can drive sealing-plug 6 and move axially, therefore, when slide bar 9 endwisely slipped, slide bar 9 will drive sealing-plug 6 and endwisely slip, and had also just played the effect that promotes the interior oil of cylindrical shell 5 or water output.Mother nut 12 on slide bar 9 and main leading screw 11 is also axial transmission matching relationship, moving axially of mother nut 12 is to realize under the rotating force of main leading screw 11 drives, therefore, when main leading screw 11 rotates, just can drive mother nut 12 translations, also just can drive by axially movable slide bar 9 output of oil and water.And the rotation of main leading screw 11 is to be driven by the main motor 10 under controlling at controller 7, as long as therefore set the control parameter of controller 7, controller 7 just can be controlled main motor 10 and drive the output of oil and water by main leading screw 11, mother nut 12, slide bar 9 and sealing-plug 6, and precision is higher, needs hardly manual intervention.
As shown in Figure 2, be the another kind of structural representation of feed mechanism, when concrete the manufacturing, also can make according to the structure of Fig. 2.In Fig. 2, feed mechanism comprises that the coaxial secondary nut 13 that is installed in base 4 reaches and the paranema thick stick 14 of secondary nut 13 threaded, paranema thick stick 14 the inners axially are in transmission connection by bulb ball cover 15 and sealing-plug 6, guide rail 21 is installed on base 4, be equipped with on guide rail 21 and can along the slide 22 of sealing-plug 6 glide directions slips, the auxiliary-motor 16 that coordinates with the 14 outer end transmissions of paranema thick stick be installed on slide 22 under controller 7 is controlled.
In this feed mechanism, sealing-plug 6, paranema thick stick 14, auxiliary-motor 16 and the coaxial setting of guide rail 21, and only have axial transmission matching relationship between adjacent two parts.For example, sealing-plug 6 links together by bulb ball cover 15 with paranema thick stick 14 ends, bulb ball cover 15 is one and can only transmits push-pull effort and can not transmit the drive disk assembly of rotating force, so when paranema thick stick 14 rotates, paranema thick stick 14 can not pass to rotating force sealing-plug 6, and can only axial push-pull effort be passed to sealing-plug 6 under the cooperation of secondary nut 13, the effect of so also just having played the extruding interior oil of cylindrical shell 5 or water and having made it to export.Paranema thick stick 14 is directly driven by auxiliary-motor 16, and both are coaxial and synchronous.In this feed mechanism, auxiliary-motor 16 is arranged on the slide 22 of guide rail 21.Because guide rail 21 and the auxiliary-motor 16 coaxial settings of output shaft, and the secondary nut 13 of paranema thick stick 14 is fixed on again on base 4, when so auxiliary-motor 16 rotates and moves axially at driving paranema thick stick 14, auxiliary-motor 16 also can endwisely slip along guide rail 21 under the support of slide 22, at this moment, auxiliary-motor 16, paranema thick stick 14 and sealing-plug 6 synchronously move axially.
In this oil smoke generator, up and be obliquely installed, the heating tube air intake opening is equipped with blower fan to the heating tube air intake opening in gas outlet down.The heating tube air intake opening is obliquely installed gas outlet down up, oil smoke after not only being conducive to evaporate is discharged smoothly, and oil and water after dripping to the heating tube inwall can under the self gravitation effect along dropping down under tilt internal wall, can play the effect that increases heating surface (area) (HS raising evaporation effect.At the blower fan that the heating tube air intake opening is installed, the effect that the oil smoke after can accelerating to evaporate mixes and discharges smoothly, simulated kitchen fume more realistically, helps to improve to detect and the calibration effect.
Also be provided with the temperature regulating device 17 that cylindrical shell 5 temperature are controlled on base 4.In this oil smoke generator, the impact that various mechanisms or article are all expanded with heat and contract with cold, will exert an influence to the precision of fueller 2 and water supply installation 3 like this.After temperature regulating device 17 is set, this oil smoke generator is operated in the standard temperature scope of setting, has so just guaranteed stability and the reliability of oil smoke precision throughout the year.
In the present embodiment, cylindrical shell 5 output terminals are connected with heating tube by insulating tube 18.Connect cylindrical shell 5 and heating tube by insulating tube 18, can isolate heating tube and cylindrical shell 5, avoid influencing each other, and can guarantee oil or the water consistance in course of conveying, guaranteed the accuracy of oil smoke concentration.
Claims (10)
1. oil smoke generator, comprising can be respectively to the fueller (2) of the upper fuel feeding of calandria (1) and the water supply installation (3) that supplies water, it is characterized in that: described calandria (1) is for having the heating tube of air intake opening and gas outlet, described fueller (2) and water supply installation (3) comprise the cylindrical shell (5) that is installed in the upper interior Sheng oil of base (4) or water, the interior slipper seal of cylindrical shell (5) is combined with sealing-plug (6), also be equipped with on base (4) and can promote sealing-plug (6) along the feed mechanism of cylindrical shell (5) slip and control the controller (7) that feed mechanism moves.
2. oil smoke generator according to claim 1, it is characterized in that: described feed mechanism comprises the slide rail (8) that is arranged on base (4) and the slide bar (9) that slides along slide rail (8), slide bar (9) one ends coordinate with the axial transmission of sealing-plug (6), also comprise the main leading screw (11) that is driven by main motor (10), be set with the mother nut (12) affixed with slide bar (9) on main leading screw (11).
3. oil smoke generator according to claim 1, it is characterized in that: described feed mechanism comprises that the coaxial secondary nut (13) that is installed on base (4) reaches and the paranema thick stick (14) of secondary nut (13) threaded, paranema thick stick (14) is inner axially to be in transmission connection by bulb ball cover (15) and sealing-plug (6), guide rail (21) is installed on base (4), being equipped with on guide rail (21) can be along the slide (22) of sealing-plug (6) glide direction slip, the auxiliary-motor (16) that coordinates with paranema thick stick (14) outer end transmission under controller (7) is controlled is installed on slide (22).
4. according to claim 1-3 described oil smoke generators of arbitrary claim is characterized in that: up and be obliquely installed, the heating tube air intake opening is equipped with blower fan (21) to the heating tube air intake opening in gas outlet down.
5. according to claim 1-3 described oil smoke generators of arbitrary claim, is characterized in that: also be provided with the temperature regulating device (17) that cylindrical shell (5) temperature is controlled on base (4).
6. oil smoke generator according to claim 4, is characterized in that: also be provided with the temperature regulating device (17) that cylindrical shell (5) temperature is controlled on base (4).
7. oil smoke generator according to claim 6 is characterized in that: cylindrical shell (5) output terminal is connected with heating tube by insulating tube (18).
8. oil smoke generator according to claim 7, it is characterized in that: the heating tube inwall is stainless steel layer (19).
9. oil smoke generator according to claim 8, is characterized in that: the temperature sensor (20) that is electrically connected to controller (7) is installed in heating tube.
10. oil smoke generator according to claim 9, it is characterized in that: cylindrical shell (5) output terminal or sealing-plug (6) input end are equipped with the pressure transducer (23) that is electrically connected to controller (7).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103685896A CN103398864A (en) | 2013-08-21 | 2013-08-21 | Oil smoke generator |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013103685896A CN103398864A (en) | 2013-08-21 | 2013-08-21 | Oil smoke generator |
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| CN103398864A true CN103398864A (en) | 2013-11-20 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105158420A (en) * | 2015-09-17 | 2015-12-16 | 华南理工大学 | Lampblack production device |
| CN106198897A (en) * | 2016-08-31 | 2016-12-07 | 武汉华正环境检测技术有限公司 | The detection device of a kind of cooking fume remover and detection method thereof |
| CN107843697A (en) * | 2017-12-07 | 2018-03-27 | 北京市环境保护科学研究院 | Food and drink waste gas simulation generator |
| CN108303358A (en) * | 2018-01-30 | 2018-07-20 | 天津大学 | Oil smoke generating means |
| CN109425499A (en) * | 2017-08-25 | 2019-03-05 | 宁波方太厨具有限公司 | Stablize oil smoke generating device |
| CN109752049A (en) * | 2019-02-26 | 2019-05-14 | 邵玉华 | A kind of kitchen fumes simulation generator |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105158420A (en) * | 2015-09-17 | 2015-12-16 | 华南理工大学 | Lampblack production device |
| CN106198897A (en) * | 2016-08-31 | 2016-12-07 | 武汉华正环境检测技术有限公司 | The detection device of a kind of cooking fume remover and detection method thereof |
| CN106198897B (en) * | 2016-08-31 | 2018-07-31 | 武汉华正环境检测技术有限公司 | A kind of detection method of oil fume purifier |
| CN109425499A (en) * | 2017-08-25 | 2019-03-05 | 宁波方太厨具有限公司 | Stablize oil smoke generating device |
| CN107843697A (en) * | 2017-12-07 | 2018-03-27 | 北京市环境保护科学研究院 | Food and drink waste gas simulation generator |
| CN107843697B (en) * | 2017-12-07 | 2023-12-12 | 北京市环境保护科学研究院 | Dining waste gas simulation generating device |
| CN108303358A (en) * | 2018-01-30 | 2018-07-20 | 天津大学 | Oil smoke generating means |
| CN108303358B (en) * | 2018-01-30 | 2023-10-27 | 天津大学 | Oil smoke generating device |
| CN109752049A (en) * | 2019-02-26 | 2019-05-14 | 邵玉华 | A kind of kitchen fumes simulation generator |
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Application publication date: 20131120 |