CN106765409A - A kind of energy-saving stove oil fume pumping and removing method - Google Patents
A kind of energy-saving stove oil fume pumping and removing method Download PDFInfo
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- CN106765409A CN106765409A CN201710000103.1A CN201710000103A CN106765409A CN 106765409 A CN106765409 A CN 106765409A CN 201710000103 A CN201710000103 A CN 201710000103A CN 106765409 A CN106765409 A CN 106765409A
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- oil smoke
- burner
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- air
- sabot
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2021—Arrangement or mounting of control or safety systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2028—Removing cooking fumes using an air curtain
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2042—Devices for removing cooking fumes structurally associated with a cooking range e.g. downdraft
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Solid-Fuel Combustion (AREA)
Abstract
A kind of energy-saving stove oil fume pumping and removing method, burner oil smoke cover is arranged above and run pot oil smoke cover, sabot petticoat pipe in cooking stove, and the pot oil smoke cover that will run is located at the operating personnel side of burner oil smoke cover；Sensing actuator and the air exhauster and multiple pot positions inductor that are electrically connected with sensing actuator are set, in cooking stove use, pot position inductor detects pot position position and delivers a signal to sense actuator, and sensing actuator opens air exhauster and corresponding suction opeing, closes other suction opeings.Make the suction opeing of oil smoke cover and air draft passage real-time tracking oil smoke occurring source, prevent oil smoke from overflowing, and the oil smoke that will be extracted is reclaimed as fuel, significantly save energy, significantly reduces energy resource consumption while significantly improving fume purifying rate.The present invention can recognize and pointedly track pan, can realize that many places track with a small-power air exhauster, the effective pump drainage being oriented to oil smoke, it is ensured that more preferable smoking cigarette effect, significantly reduce energy consumption, save energy.
Description
Technical field
The present invention relates to kitchen range energy-saving technology, specifically a kind of energy-saving stove oil fume pumping and removing method.
Background technology
In existing commercial high power kitchen range, Cooker hood takes oil smoke away using high-power exhausting cabinet, is also largely free of
The fresh air of oil smoke, it is necessary to exhausting acc power it is very big, waste the unnecessary energy.Particularly commercial Cooker hood, takes out
Wind energy wasted work rate often more than ten multikilowatt, wastes especially prominent.Meanwhile, when cook runs pot, condiment and sabot, oil smoke overflows
Petticoat pipe, and exhausting can not be concentrated and extracted and effect on driving birds is not good, oil smoke is spread in kitchen, and exhausting power does not reduce, smoke pumping
Effect on driving birds is not good, influence Field Force's is healthy.Because commercial kitchen range and smoke pumping equipment task time are long, power is big, product
The tired energy for wasting is also considerable.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of energy-saving stove oil fume pumping and removing method, and more efficiently tracking is taken out
Mist extractor, does the best while removing oil smoke and realizes the purpose of energy-saving and emission-reduction.
The energy-saving stove oil fume pumping and removing method, it is characterised in that：
Burner oil smoke cover and top pot oil smoke cover are set in the top of cooking stove or gusset, top pot oil smoke cover is located at burner oil smoke
The operating personnel side of cover；Burner oil smoke cover and top pot oil smoke cover respectively set burner suction opeing and top pot suction opeing, burner exhausting
Mouth and top pot suction opeing are respectively provided with or share air exhauster, and multiple pot positions inductors are respectively provided with for sensing position；
In cooking stove when using, pot position inductor Tracking Recognition pan position, pan is at the sensing position of setting, and unlatching is corresponding
Sense the air draft passage and air exhauster of position.
The embodiment of a kind of energy-conservation and oil effectively cigarette is independently to set the burner oil smoke cover and top pot oil smoke cover
Put or the different separated regions in same petticoat pipe；
When burner oil smoke cover and top pot oil smoke cover are located at the different separated regions in same petticoat pipe, it is separated out by dividing plate
The top pot suction opeing and burner suction opeing of isolation, is respectively provided with to be opened and closed and turns in top pot suction opeing and burner suction opeing
The first air door and the second air door for changing, the air exhauster are arranged on exhausting path；In cooking stove when using, air exhauster keeps fortune
Turn, top pot suction opeing or burner suction opeing are switched by changing the first air door of linkage and the position of the second air door or state
Opening degree, so that it is guaranteed that tracking suction pressure in the corresponding region of pan.
Another embodiment is that the shared air exhauster is installed on air draft passage, by the burner oil smoke cover and institute
Top pot oil smoke cover is stated in same petticoat pipe, is separated by dividing plate, burner oil smoke cover and top pot oil smoke cover are respectively equipped with top
Pot suction opeing and burner suction opeing, and valve is respectively provided with, in cooking stove when using, air exhauster keeps operating, by changing respectively
The position of valve or state opening control to run respectively pot suction opeing or burner suction opeing in top pot suction opeing and burner suction opeing
Degree of leaving.
Further, sabot position is set in the side of cooking stove, the side of pan mobile route at sabot position and/or sabot
Sabot oil smoke cover is set, and correspondence sabot position and/or pot mobile route set corresponding pot position inductor, in sabot oil smoke cover
And/or the dress of the air exhauster entrance is led in the independent sabot petticoat pipe blower fan of pan sabot mobile route side setting or setting
Disk suction opeing.
In the case of setting sabot suction opeing, sabot suction opeing installs sabot air port valve, and burner suction opeing and top pot are taken out
Air port is respectively mounted burner air port valve and top pot air port valve, and each valve is by correspondence pot position inductor by same or respective
Actuator controls opened and closed positions or state；
Sabot air port valve is opened when pot position inductor detects pan in sabot position, burner air port is turned or close down
Valve and top pot air port valve；
Burner air port valve is opened when pot position inductor detects pan in burner position, sabot air port is turned or close down
Valve and top pot air port valve；
Top pot air port valve is opened when pot position is run when pot position inductor detects pan, burner air port is turned or close down
Valve and sabot air port valve.
As embodiment, infrared sensor, photoelectric sensor, mechanically or electrically laser sensor, dynamic device conduct can be used
Pot position inductor.The mechanical structure that mechanical device is concretely promoted by the pressure of pan, linkage drives air door or valve event.
Preferred oil smoke energy saving mode is that the oil smoke that the air outlet of the air exhauster is extracted is sent to by pipeline
The burner hearth of the cooking stove, will reclaim oil smoke as auxiliary fuel.
Energy mode further is utilized, in the pipeline between the air outlet of the air exhauster and the burner hearth of the cooking stove
Heat exchanger is set, and the waste gas that the burner hearth of the cooking stove is burnt is transferred heat to air exhauster and taken out by the heat exchanger
The air inlet for taking, the oil smoke of heating recovery is used as inflammable fuel.
The embodiment of another using energy source is to be used between the air outlet of the air exhauster and the burner hearth of the cooking stove
The pipeline that double-deck or multilayer is arranged, the waste gas that the burner hearth of the cooking stove is burnt discharged by inner layer pipe, and air exhauster goes out
Air port is connected to burner hearth by outer layer pipe, and the burning waste gas of inner layer pipe transfer heat to the air inlet of outer layer, heat back
The oil smoke of receipts is used as inflammable fuel.
On the basis of existing energy-saving cooking and smoke exhaust ventilator, from oneself power consumption is reduced, intelligent capture is oily for the present invention
The occurring source of cigarette, efficiently oil smoke is extracted for oil smoke spot, it is only necessary to can be reached and exceeded using small-power air exhauster
The effect of typical high power petticoat pipe.
The present invention can recognize the main occurring source for sensing oil smoke --- the position of pan, and pointedly track pot
Tool, the orientation for changing suction, further, only can realize that many places track with a small-power air exhauster, and oil smoke is carried out
Effective pump drainage of orientation, rather than it is nearly zero suction force that keypoint part can temporarily be switched fast, by power and negative pressure centralized distribution
To oil smoke spot, it is ensured that more preferable smoking cigarette effect, energy consumption is significantly reduced.It is of the invention by commercialization by actual test
The power of large stack gas turbine is reduced significantly to 300~550W from common 5~18KW, and energy saving more than 90%, effect extremely shows
Write, it is various because Chinese restaurant has wide range of applications, protruded to the energy-saving effect that the people's livelihood and national economy are brought.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention one,
Fig. 2 is the structural representation of the embodiment of the present invention two,
Fig. 3 is the overall structure diagram of the embodiment of the present invention three,
Fig. 4 is that energy conserving system oil smoke treatment of the present invention flows to schematic diagram.
In figure：1-top pot oil smoke cover, 2-burner oil smoke cover, 3-dividing plate, 4-burner suction opeing, 5-top pot suction opeing,
The rotating shaft of 6-air door, the 7-the first air door, the 8-the second air door, 9-air exhauster, 10-rotating shaft electric motor, 11-sensing actuator,
12-pan, 13-sabot oil smoke cover, 14-pot position inductor, 15-recovery flue, 16-cooking stove, 17-exhaust outlet, 18-
Burner hearth, 19-double-skin duct, 20-sabot position.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and examples, and following examples are to realize preferable side of the invention
Formula, following multiple embodiments can intersect and use or partly use.
As shown in figure 1, it is arranged above burner oil smoke cover 2 and pot oil smoke cover 1 of running in cooking stove 16, by pot oil smoke cover 1 of running
Located at the operating personnel side of burner oil smoke cover 2.Burner oil smoke cover 2 and each burner suction opeing 4 that sets of pot oil smoke cover 1 of running are with top pot
Suction opeing 5, can be respectively provided with air exhauster or shared air exhauster after burner suction opeing 4 and pot suction opeing 5 of running.
Sensing actuator 11 and multiple pot positions inductor 14 are set, and air exhauster 9 and multiple pot positions inductor 14 are held with sensing
Row device 11 is electrically connected；So that starting corresponding air exhauster 9 during the inductor transmission useful signal of pot position.
Embodiment one：Burner oil smoke cover 2 and pot oil smoke cover 1 of running set independent air draft passage and suction opeing, after suction opeing
It is respectively provided with air exhauster.
Burner position inductor is set for cooking stove burner position, top pot position inductor is set for top pot position, in burner
Position inductor detects the pan of high temperature at burner position, opens the air exhauster of burner oil smoke cover 2；In the inductor detection of top pot position
Pan to high temperature opens the air exhauster of pot oil smoke cover 1 of running when pot position is run.Two air exhausters can be with independent operating, in burner
Position inductor does not detect the pan of high temperature at burner position, closes the air exhauster of burner oil smoke cover 2；In top pot position inductor
The pan of high temperature is not detected when pot position is run, the air exhauster of pot oil smoke cover 1 of running is closed
Further, sabot position is set in the side of cooking stove, such as Fig. 3 sets sabot oil smoke cover 13 above sabot position, right
Quasi- sabot position sets the pot position inductor for being connected to the sensing actuator 11, and independent dress is set in the sabot oil smoke cover 13
Disk motor of exhausting hood, sabot motor of exhausting hood is controlled by the sensing actuator 11, when pot position inductor detects pan in sabot position
Sabot motor of exhausting hood is opened when putting, sabot motor of exhausting hood is closed when pot position inductor does not detect pan in sabot position.
Embodiment two：Such as Fig. 1 or Fig. 2, burner oil smoke cover 2 and pot oil smoke cover 1 of running set shared air exhauster, share exhausting
Passage, independent air exhauster is set in other positions.
Such as Fig. 1,2, the burner oil smoke cover 2 and the top pot oil smoke cover 1 are located in same petticoat pipe, by dividing plate 3
Separate, the angle between dividing plate 3 and the axis of air exhauster is not more than 10 °, because top pot oil smoke cover 1 is located at burner oil smoke cover 2
Operating personnel side, septum plane basic side kicks up to operator, and oriented manipulation person.Set at the rear of dividing plate 3 and shared
Suction opeing, shared air exhauster is set after suction opeing.
Pot position inductor 14 detects high temperature pan and delivers a signal to sense actuator 11 when pot position is run, and sensing is performed
Device 11 opens air exhauster and pot suction opeing 5 of running, and closes burner suction opeing 4.Pot position inductor 14 detects high temperature pan in burner
Deliver a signal to sense actuator 11 during position, sensing actuator 11 opens air exhauster and burner suction opeing 4, closes top pot exhausting
Mouth 5.
Burner suction opeing and top pot suction opeing switching mode be：Tabular is set between dividing plate and air exhauster can be opened and closed
First air door 7 and the second air door 8 of conversion, the first air door 7 and the second air door 8 are respectively arranged at top pot suction opeing 5 and burner is taken out
In air port 4, in cooking stove when using, air exhauster keeps operating, by changing the first air door 7 of linkage and the position of the second air door 8
Or state opens run pot suction opeing 5 or burner suction opeing 4 to switch.
Fig. 1 and Fig. 2 illustrate two kinds of linkage structures of the first air door 7 and the second air door 8, and Fig. 1 is the first air door 7 and second
Air door 8 is intersecting on one wire, and intersection overlaps with shared air door rotating shaft 6, the first air door 7 and the second air door 8 respectively every
The both sides of plate, the rotation direction and angle of air door rotating shaft are by controller control, when side door opening suction opeing is tuned up, opposite side
Can link and turn down.Fig. 2 is the first air door 7 and the intersecting only point of the second air door 8, and air door rotating shaft is simultaneously in the He of the first air door 7
Planar, and through point of interface, respectively in the both sides of dividing plate, air door turns the institute of second air door 8 for the first air door 7 and the second air door 8
By controller control, when side door opening suction opeing is tuned up, opposite side can link and turn down the rotation direction and angle of axle.
The benefit for carrying out switching channel using air door is not only can save blower fan and power, and position or state switching are fast
Speed, swabbing action switching does not postpone continuously, prevents oil smoke from being escaped in switching channel after producing.
Further, such as Fig. 3, sabot position is set in the side of cooking stove, sabot oil smoke cover 13 is set above sabot position, it is right
Quasi- sabot position sets the pot position inductor for being connected to the sensing actuator 11, and independent dress is set in the sabot oil smoke cover 13
Disk motor of exhausting hood, sabot motor of exhausting hood is controlled by the sensing actuator 11, when pot position inductor detects pan in sabot position
Sabot motor of exhausting hood is opened when putting, sabot motor of exhausting hood is closed when pot position inductor does not detect pan in sabot position.
Embodiment three：Such as Fig. 1 or Fig. 2, burner oil smoke cover 2 and pot oil smoke cover 1 of running set shared air exhauster, sharing of exhaust
Passage, same air exhauster is also shared in the air draft passage of other positions.
By the burner oil smoke cover 2 and the top pot oil smoke cover 1 in same petticoat pipe, separated by dividing plate 3, every
Angle between plate 3 and the axis of air exhauster is not more than 10 °, due to operating personnel of the pot oil smoke cover 1 located at burner oil smoke cover 2 that run
Side, septum plane basic side is kicked up to operator, and oriented manipulation person.Shared suction opeing is set at the rear of dividing plate 3, is taken out
Shared air exhauster is set behind air port.
Valve is respectively provided with the top pot suction opeing 5 and burner suction opeing 4 that are set between dividing plate and air exhauster, in cooking stove
When using, air exhauster keeps operating, cut by the position or state that change valve in top pot suction opeing 5 and burner suction opeing 4
Change and open run pot suction opeing 5 or burner suction opeing 4.
Such as Fig. 3, sabot position is set in the side of cooking stove, sabot oil smoke cover 13, alignment sabot position are set above sabot position
Setting is connected to the pot position inductor of the sensing actuator 11, and air draft passage is set in the sabot oil smoke cover 13, and exhausting is led to
Road is communicated to shared air exhauster, is provided with the sabot suction opeing towards the entrance of the air exhauster 9, and sabot suction opeing installs sabot wind
Mouth valve, sabot air port valve is controlled by the sensing actuator 11, when pot position inductor detects pan in sabot position
Sabot air port valve is opened, the run valve of pot suction opeing 5 and the valve of burner suction opeing 4 is closed.
Pot position inductor 14 detects high temperature pan and delivers a signal to sense actuator 11 when pot position is run, and sensing is performed
Device 11 opens air exhauster and pot suction opeing 5 of running, and closes other suction opeings.Pot position inductor 14 detects high temperature pan in burner position
Deliver a signal to sense actuator 11 when putting, sensing actuator 11 opens air exhauster and burner suction opeing 4, closes other exhausting
Mouthful.Sabot sensor detects high temperature pan and delivers a signal to sense actuator 11 at sabot position, and sensing actuator 11 is opened
Air exhauster and sabot suction opeing are opened, other suction opeings are closed.
Similarly, continuous exhausting region is set in the scope of activities of cooking technician, pan position is carried out it is continuous with
Track, and track pan and continuously follow the trail of suction pressure region, oil smoke is had the chance of escape.
Only can realize that many places track with a small-power air exhauster, the effective pump drainage being oriented to oil smoke, rather than
It is zero suction force that keypoint part can temporarily be switched fast, and power and negative pressure is intensively allocated into oil smoke spot, it is ensured that more
Good smoking cigarette effect, significantly reduces energy consumption.
Infrared, photoelectricity or laser sensor can more than be used as pot position inductor.Can also be filled using mechanical linkage
Put as inductor, concrete example is, by the gravitational force urges mechanical interlock of pan, air door or valve to be driven by connecting rod
Open.
More optimal oil smoke energy saving mode is, as shown in figure 4, the air outlet of the air exhauster 9 is passed through into pipeline
The burner hearth of the cooking stove 16 is communicated to, oil smoke as auxiliary fuel will be reclaimed.
A kind of embodiment of using energy source is, the pipeline between the air outlet of the air exhauster and the burner hearth of the cooking stove
Middle setting heat exchanger, the waste gas that the burner hearth of the cooking stove 16 is burnt transfers heat to exhausting by the heat exchanger
The air outlet of machine heats reclaimed oil smoke as inflammable fuel to the air inlet of burner hearth.
The embodiment of another using energy source is, between the air outlet of the air exhauster 9 and the burner hearth of the cooking stove 16
The pipeline being arranged using double-deck or multilayer, the waste gas that the burner hearth of the cooking stove 16 is burnt is discharged by inner layer pipe, exhausting
The air outlet of machine 9 is connected to burner hearth by outer layer pipe, and the burning waste gas in order to inner layer pipe transfer heat to outer layer
Air inlet, heats reclaimed oil smoke as inflammable fuel.
Oil smoke has the performance for being readily burned and decomposing after high-temperature heating, and is that the abundant oil smoke for heating cannot fully enter
Row burning, the black smoke that does not decompose completely of generation, therefore, serve very crucial effect in this heat-exchange apparatus, and heat exchange
Combustion reaction heat energy of the heat energy source of equipment in burner hearth in itself, this heat energy is fully reclaimed and further decompose heating oil smoke,
The waste gas of discharge does not produce influence by being cooled after heat exchange on discharge environment, will not discharge undecomposed cooking fume, the combustion heat
Can be fully utilized, thermal efficiency lifting arrives ultimate attainment.
Claims (9)
1. a kind of energy-saving stove oil fume pumping and removing method, it is characterised in that：
Burner oil smoke cover (2) and top pot oil smoke cover (1) are set in the top of cooking stove (16) or gusset, top pot oil smoke cover (1) is set
In the operating personnel side of burner oil smoke cover (2)；Burner oil smoke cover (2) and top pot oil smoke cover (1) respectively set burner suction opeing (4)
With top pot suction opeing (5), burner suction opeing (4) and top pot suction opeing (5) are respectively provided with or share air exhauster (9), to sensing position
It is respectively provided with pot position inductor (14)；
In cooking stove when using, pot position inductor (14) Tracking Recognition pan position, pan is at the sensing position of setting, and unlatching is corresponding
Sense the air draft passage and air exhauster of position.
2. energy-saving stove oil fume pumping and removing method according to claim 1, it is characterised in that：By the burner oil smoke cover (2) and
Top pot oil smoke cover (1) is independently arranged or the different separated regions in same petticoat pipe；
When burner oil smoke cover (2) and top pot oil smoke cover (1) different separated regions in same petticoat pipe, by dividing plate (3)
Top pot suction opeing (5) and the burner suction opeing (4) of isolation are separated out, in top pot suction opeing (5) and burner suction opeing
(4) being respectively provided with can be opened and closed first air door (7) and the second air door (8) of conversion, and the air exhauster (9) is arranged at exhausting path
On；In cooking stove when using, air exhauster keep operating, by change linkage the first air door (7) and the second air door (8) position or
State come switch top pot suction opeing (5) or burner suction opeing (4) opening degree, so that it is guaranteed that in the corresponding region of pan with
Track suction pressure.
3. energy-saving stove oil fume pumping and removing method according to claim 1, it is characterised in that：Install what is shared on air draft passage
The air exhauster (9), by the burner oil smoke cover (2) and top pot oil smoke cover (1) in same petticoat pipe, by dividing plate
(3) separate, burner oil smoke cover (2) and top pot oil smoke cover (1) are respectively equipped with top pot suction opeing (5) and burner suction opeing (4), and
Valve is respectively provided with, in cooking stove when using, air exhauster keeps operating, by changing top pot suction opeing (5) and burner exhausting respectively
The position of valve or state are come the opening degree of control to run respectively pot suction opeing (5) or burner suction opeing (4) in mouthful (4).
4. energy-saving stove oil fume pumping and removing method according to claim 3, it is characterised in that：In the side of cooking stove, sabot is set
Position, at sabot position and/or sabot, the side of pan mobile route sets sabot oil smoke cover (13), correspondence sabot position and/or pot
Mobile route sets corresponding pot position inductor (14), in sabot oil smoke cover (13) and/or pan sabot mobile route side
The independent sabot petticoat pipe blower fan of setting sets the sabot suction opeing for leading to the air exhauster (9) entrance.
5. energy-saving stove oil fume pumping and removing method according to claim 4, it is characterised in that：Sabot suction opeing installs sabot air port
Valve, burner suction opeing (4) and top pot suction opeing (5) are respectively mounted burner air port valve and top pot air port valve, each valve by
Correspondence pot position inductor controls opened and closed positions or state by same or respective actuator；
Sabot air port valve is opened when pot position inductor (14) detects pan in sabot position, burner air port is turned or close down
Valve and top pot air port valve；
Burner air port valve is opened when pot position inductor (14) detects pan in burner position, sabot air port is turned or close down
Valve and top pot air port valve；
Top pot air port valve is opened when pot position is run when pot position inductor (14) detects pan, burner air port is turned or close down
Valve and sabot air port valve.
6. according to the energy-saving stove oil fume pumping and removing method that one of Claims 1 to 5 is described, it is characterised in that：Using infrared sensor,
Photoelectric sensor, laser sensor, mechanically or electrically move device as pot position inductor.
7. according to the energy-saving stove oil fume pumping and removing method that one of Claims 1 to 5 is described, it is characterised in that：By the air exhauster (9)
The oil smoke that extracts of air outlet the burner hearth of the cooking stove (16) is sent to by pipeline, oil smoke as auxiliary fuel will be reclaimed.
8. energy-saving stove oil fume pumping and removing method according to claim 7, it is characterised in that：In the air-out of the air exhauster (9)
Heat exchanger is set in pipeline between mouth and the burner hearth of the cooking stove (16), by giving up that the burner hearth of the cooking stove (16) is burnt
Gas transfers heat to the air inlet of air exhauster extraction by the heat exchanger, and the oil smoke of heating recovery is used as inflammable fuel.
9. energy-saving stove oil fume pumping and removing method according to claim 7, it is characterised in that：In the air-out of the air exhauster (9)
The pipeline being arranged using double-deck or multilayer between mouth and the burner hearth of the cooking stove (16), the burner hearth of the cooking stove (16) is burnt
Waste gas discharged by inner layer pipe, the air outlet of air exhauster (9) is connected to burner hearth, the burning of inner layer pipe by outer layer pipe
Waste gas transfers heat to the air inlet of outer layer, heats reclaimed oil smoke as inflammable fuel.
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| CN201710000103.1A CN106765409A (en) | 2017-01-01 | 2017-01-01 | A kind of energy-saving stove oil fume pumping and removing method |
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| CN201710000103.1A CN106765409A (en) | 2017-01-01 | 2017-01-01 | A kind of energy-saving stove oil fume pumping and removing method |
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| CN107543227A (en) * | 2017-09-25 | 2018-01-05 | 广东万和热能科技有限公司 | Motion track recognition methods and use its range hood |
| CN109519997A (en) * | 2018-12-15 | 2019-03-26 | 湖北中瑞天恒节能科技发展有限公司 | Auto purification energy-saving stove flue structure and energy-saving stove |
| CN109990354A (en) * | 2019-03-06 | 2019-07-09 | 张跃虎 | Cooking stove top pot leads flame structure and leads flame device |
| CN109990353A (en) * | 2019-03-06 | 2019-07-09 | 张跃虎 | Cooking stove top pot flame proof structure |
| CN109990355A (en) * | 2019-03-06 | 2019-07-09 | 张跃虎 | Without oil smoke cooking stove |
| CN110513737A (en) * | 2019-07-15 | 2019-11-29 | 四川大学 | It is a kind of to reduce the device for cooking oil vapour pollution |
| CN111623380A (en) * | 2020-06-22 | 2020-09-04 | 安徽金瑞杰节能科技有限公司 | Energy-saving two-main two-auxiliary gas cooker |
| CN111780191A (en) * | 2020-08-04 | 2020-10-16 | 合肥瑞纳通软件技术开发有限公司 | Control method of range hood with active smoke guide device |
| CN114165821A (en) * | 2021-12-07 | 2022-03-11 | 佛山市顺德区美的电子科技有限公司 | Range hood, control method and device thereof and storage medium |
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| CN109519997A (en) * | 2018-12-15 | 2019-03-26 | 湖北中瑞天恒节能科技发展有限公司 | Auto purification energy-saving stove flue structure and energy-saving stove |
| CN109519997B (en) * | 2018-12-15 | 2024-04-12 | 湖北中瑞天恒节能科技发展有限公司 | Self-purification energy-saving stove flue structure and energy-saving stove |
| CN109990353B (en) * | 2019-03-06 | 2020-04-14 | 张跃虎 | Flame-proof structure for top pot of stove |
| CN109990355A (en) * | 2019-03-06 | 2019-07-09 | 张跃虎 | Without oil smoke cooking stove |
| CN109990353A (en) * | 2019-03-06 | 2019-07-09 | 张跃虎 | Cooking stove top pot flame proof structure |
| CN109990354B (en) * | 2019-03-06 | 2020-05-05 | 张跃虎 | Stove top pan flame guide structure and flame guide device |
| CN109990354A (en) * | 2019-03-06 | 2019-07-09 | 张跃虎 | Cooking stove top pot leads flame structure and leads flame device |
| CN110513737A (en) * | 2019-07-15 | 2019-11-29 | 四川大学 | It is a kind of to reduce the device for cooking oil vapour pollution |
| CN111623380A (en) * | 2020-06-22 | 2020-09-04 | 安徽金瑞杰节能科技有限公司 | Energy-saving two-main two-auxiliary gas cooker |
| CN111780191A (en) * | 2020-08-04 | 2020-10-16 | 合肥瑞纳通软件技术开发有限公司 | Control method of range hood with active smoke guide device |
| CN111780191B (en) * | 2020-08-04 | 2023-03-03 | 合肥瑞纳通软件技术开发有限公司 | Control method of range hood with active smoke guide device |
| CN114165821A (en) * | 2021-12-07 | 2022-03-11 | 佛山市顺德区美的电子科技有限公司 | Range hood, control method and device thereof and storage medium |
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Application publication date: 20170531 |