CN107166446A - Gas kitchen ranges - Google Patents
Gas kitchen ranges Download PDFInfo
- Publication number
- CN107166446A CN107166446A CN201710363021.3A CN201710363021A CN107166446A CN 107166446 A CN107166446 A CN 107166446A CN 201710363021 A CN201710363021 A CN 201710363021A CN 107166446 A CN107166446 A CN 107166446A
- Authority
- CN
- China
- Prior art keywords
- oxygen
- kitchen ranges
- gas kitchen
- nitrogen
- segregation apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/08—Arrangement or mounting of burners
- F24C3/085—Arrangement or mounting of burners on ranges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
- F23L7/007—Supplying oxygen or oxygen-enriched air
-
- 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
-
- 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
- F24C15/34—Elements and arrangements for heat storage or insulation
-
- 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
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/12—Arrangement or mounting of control or safety devices
- F24C3/126—Arrangement or mounting of control or safety devices on ranges
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
A kind of gas kitchen ranges disclosed by the invention, including burner and oxygen-enriching device.Oxygen-enriching device is connected with burner, and oxygen-enriching device includes nitrogen oxygen segregation apparatus, and nitrogen oxygen segregation apparatus is used for separation of nitrogen and oxygen to obtain oxygen-enriched air, and for oxygen-enriched air to be inputted to burner.In the gas kitchen ranges of embodiment of the present invention, it is higher through the oxygen proportion in the oxygen-enriched air obtained by nitrogen oxygen segregation apparatus, it is sustainable stably to provide oxygen-enriched air for burner, so as to reduce the oxynitrides given birth to during burner operation, the pollution to air is reduced, and ensure that the health of user.
Description
Technical field
The present invention relates to kitchen tool field, more particularly to a kind of gas kitchen ranges.
Background technology
In the related art, gas-cooker is all that by combustion gas and air mixing after-combustion, wherein accounting is about in atmosphere for oxygen
For 21%, nitrogen is about 79%.Nitrogen does not burn in itself, and the heat produced when combustion gas and oxygen combustion can be by nitrogen adsorption
And take away, cause the waste of the combustion heat；Simultaneously because partial oxidation is insufficient with combustion gas mixing, NO can be generated with nitrogen reaction,
NO2, N2O etc. endangers the personal safety of user to harmful nitrogen oxides.
The content of the invention
A kind of gas kitchen ranges that embodiment of the present invention is provided, including：
Burner and oxygen-enriching device, the oxygen-enriching device are connected with the burner, and the oxygen-enriching device includes nitrogen oxygen
From device, the nitrogen oxygen segregation apparatus is used for separation of nitrogen and oxygen to obtain oxygen-enriched air, and is used for the oxygen-enriched air
Input to the burner.
In the gas kitchen ranges of embodiment of the present invention, through the oxygen proportion in the oxygen-enriched air obtained by nitrogen oxygen segregation apparatus compared with
Height, it is sustainable stably to provide oxygen-enriched air for burner, so that the oxynitrides given birth to when reducing burner operation, drop
The low pollution to air, and ensure that the health of user.
In some embodiments, the nitrogen oxygen segregation apparatus includes at least one of molecular sieve bucket and oxygen permeable membrane.
In some embodiments, the oxygen-enriching device includes air compressor, and the air compressor connects the nitrogen
Oxygen separating device simultaneously is used to compressed air being delivered to the nitrogen oxygen segregation apparatus.
In some embodiments, the gas kitchen ranges include cooling device, and the cooling device is used to cool down the sky
Air compressor and the nitrogen oxygen segregation apparatus.
In some embodiments, the type of cooling of the cooling device includes at least one in air-cooled, water cooling and oil cooling
Kind.
In some embodiments, the gas kitchen ranges include insulation part, and the insulation part separates the air compressor
With the nitrogen oxygen segregation apparatus.
In some embodiments, the gas kitchen ranges include induction tunnel, and the nitrogen oxygen segregation apparatus passes through the injection
Pipe connects the burner.
In some embodiments, the gas kitchen ranges include electric-control system, and the electric-control system is used to control the combustion
The running status of gas stove.
The additional aspect and advantage of embodiment of the present invention will be set forth in part in the description, partly by from following
Become obvious in description, or recognized by the practice of the present invention.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become from description of the accompanying drawings below to embodiment is combined
Obtain substantially and be readily appreciated that, wherein：
Fig. 1 is the structural representation of the gas kitchen ranges of embodiment of the present invention.
Fig. 2 is the module diagram of the gas kitchen ranges of embodiment of the present invention.
Embodiment
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are, based on orientation shown in the drawings or position relationship, to be for only for ease of
The description present invention and simplified description, rather than indicate or imply that the device or element of meaning must have specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for
Purpose is described, and it is not intended that indicating or implying relative importance or the implicit quantity for indicating indicated technical characteristic.
Thus, " first " is defined, one or more feature can be expressed or be implicitly included to the feature of " second ".
In description of the invention, " multiple " are meant that two or more, unless otherwise specifically defined.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection or can mutually communicate；Can be joined directly together, can also be by between intermediary
Connect connected, can be connection or the interaction relationship of two elements of two element internals.For the ordinary skill of this area
For personnel, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the description of the invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or
It " under " can directly be contacted including the first and second features, can also include the first and second features not be direct contact but
Pass through the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include
Fisrt feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height higher than second feature.First
Feature second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or only
Only represent that fisrt feature level height is less than second feature.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the present invention.In order to
Simplify disclosure of the invention, hereinafter the part and setting of specific examples are described.Certainly, they are only merely illustrative, and
And purpose does not lie in the limitation present invention.In addition, the present invention can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, between discussed various embodiments itself are not indicated and/or are set
Relation.In addition, the invention provides various specific techniques and material example, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
Referring to Fig. 1, a kind of gas kitchen ranges 100 that embodiment of the present invention is provided, including burner 10 and oxygen-enriching device
20.Oxygen-enriching device 20 is connected with burner 10.Oxygen-enriching device 20 includes nitrogen oxygen segregation apparatus 22.Nitrogen oxygen segregation apparatus 22 is used to divide
From nitrogen and oxygen to obtain oxygen-enriched air, and for oxygen-enriched air to be inputted to burner 10.
In the gas kitchen ranges 100 of embodiment of the present invention, the oxygen in the oxygen-enriched air through the gained of nitrogen oxygen segregation apparatus 22
Ratio is higher, sustainable stably to provide oxygen-enriched air for burner, so that the nitrogen oxidation given birth to when reducing burner operation
Compound, reduces the pollution to air, and ensure that the health of user.
Specifically, the burner 10 in present embodiment includes upper inlet wind type burner, single induction tunnel burner, many induction tunnels
Various types of burners such as burner, are not limited herein.
In addition, in embodiment of the present invention, oxygen-enriched air refers to oxygen content contained by air than contained by general air
Oxygen content (such as 21%) is high, for example, the oxygen content contained by oxygen-enriched air is 30%-50%, or it is higher.
In some embodiments, nitrogen oxygen segregation apparatus 22 is included in molecular sieve bucket (not shown) and oxygen permeable membrane (not shown)
At least one.
In this way, nitrogen used in nitrogen oxygen segregation apparatus 22 and oxygen separation technology maturation are reliable, separation both can guarantee that
Success rate, saves the cost of mask work again.
Specifically, nitrogen oxygen segregation apparatus 22, which includes at least one of molecular sieve bucket and oxygen permeable membrane, includes following several feelings
Condition：1) nitrogen oxygen segregation apparatus 22 includes molecular sieve bucket；2) nitrogen oxygen segregation apparatus 22 includes oxygen permeable membrane；3) nitrogen oxygen segregation apparatus 22 is wrapped
Include molecular sieve bucket and oxygen permeable membrane.
Molecular sieve bucket has uniform micropore, the pore size of micropore and the sizableness of oxygen molecule.In this way, compared to nitrogen
Qi leel, oxygen molecule can be relatively easily by molecular sieve bucket, so as to improve the ratio of oxygen.Oxygen permeable membrane utilizes nitrogen and oxygen
By when infiltration rate it is different, under pressure differential effect, oxygen in air is preferentially passed through, so as to obtain oxygen-enriched air.
In some embodiments, oxygen-enriching device 20 includes air compressor 24.Air compressor 24 connects nitrogen oxygen separating
Device 22 simultaneously is used to compressed air being delivered to nitrogen oxygen segregation apparatus 22.
In this way, after the compression of air compressor 24, pressure-air enters nitrogen oxygen segregation apparatus 22, is oxygen-enriched air
Produce and provide raw material, also improve the speed of oxygen-enriched air generation.
Specifically, after the compression of air compressor 24, pressure-air is entered in nitrogen oxygen segregation apparatus 22, carries out nitrogen
Oxygen separating, is that burner 10 provides richness in time so as to improve speed and quantity that nitrogen oxygen segregation apparatus 22 produces oxygen-enriched air
Oxygen air so that combustion gas can fully burn.
In some embodiments, gas kitchen ranges 100 include cooling device 30.Cooling device 30 compresses for cooling air
Machine 24 and nitrogen oxygen segregation apparatus 22.
In this way, air compressor 24 and nitrogen oxygen segregation apparatus 22 can reach preferably working condition, nitrogen oxygen separating is improved
Efficiency.
Specifically, the operating ambient temperature of nitrogen oxygen segregation apparatus 22 is required below 45 degrees Celsius, air compressor 24
Optimum working temperature is 60 degrees centigrades, it is desirable to not more than 100 degrees Celsius.Therefore, by controlling cooling device 30
Power, can make nitrogen oxygen segregation apparatus 22 and air compressor 24 work at a suitable temperature, make air compressor 24
Efficiency of air compression is higher, and the work temperature of nitrogen oxygen segregation apparatus 22 is preferably 45 ° of 20 °≤T ＜, for nitrogen oxygen separating
Catalyst activity it is stronger, the efficiency of nitrogen oxygen separating is higher.
In some embodiments, the type of cooling of cooling device 30 includes at least one of air-cooled, water cooling and oil cooling.
In this way, air compressor 24 and nitrogen oxygen segregation apparatus 22 can keep preferably operating temperature.Meanwhile, air-cooled, water cooling
With oil cooling technology all comparative maturities, be applied on oxygen-enriching device 20 carry out cooling it is more convenient, both can guarantee that cooling device 30
Cooling effect, reduces the cost of cooling again.
Specifically, the type of cooling, which includes at least one of air-cooled, water cooling and oil cooling, includes situations below：1) type of cooling
To be air-cooled；2) type of cooling is water cooling；3) type of cooling is oil cooling；4) type of cooling is the air-cooled combination with water cooling；5) cool down
Mode is the air-cooled combination with oil cooling；6) type of cooling is the combination of water cooling and oil cooling；7) type of cooling is air-cooled, water cooling and oil
Cold combination.
Air-cooled general use fan, is carried out by way of room blasting and wind suction to air compressor 24 and nitrogen oxygen segregation apparatus 22
Cooling.
Water cooling is general to install radiation water channel (not shown) near air compressor 24 and nitrogen oxygen segregation apparatus 22, and is dissipating
Filling radiator liquid, by the flowing of radiator liquid, takes away air compressor 24 and nitrogen oxygen segregation apparatus 22 is produced in hot water channels
Heat, realize cooling effect.The noise of water cooling is smaller, and radiating effect is preferable.
Oil cooling is similar with the type of cooling of water cooling, typically by petrochemical industry finished product (lubricating oil, pressure oil) to air pressure
Contracting machine 24 and nitrogen oxygen segregation apparatus 22 are cooled down.
In some embodiments, gas kitchen ranges 100 include insulation part 26.Insulation part 26 separates air compressor 24 and nitrogen
Oxygen separating device 22.
In this way, insulation part 26 reduces the heat exchange between air compressor 24 and nitrogen oxygen segregation apparatus 22, it is ensured that
Air compressor 24 and the respective operating temperature of nitrogen oxygen segregation apparatus 22, so as to ensure that air compressor 24 and oxygen-enriching device 20
Operating efficiency.
Specifically, in one example, insulation part 26 can use foamed material.In this way, the cost of insulation part 26 is relatively low, and
Effect of heat insulation is guaranteed.It is appreciated that other heat-barrier materials can also be used, as long as air compressor 24 and nitrogen oxygen separating can be separated
Air flow between device 22, reduces the heat transfer between air compressor 24 and nitrogen oxygen segregation apparatus 22.
In some embodiments, gas kitchen ranges 100 include induction tunnel 40.Nitrogen oxygen segregation apparatus 22 is connected by induction tunnel 40
Logical burner 10.
In this way, the oxygen-enriched air that oxygen-enriching device 20 is produced can enter burner 10 by induction tunnel 40, enter with combustion gas together
Row fully burning.Meanwhile, oxygen-enriched air is transported to burner 10 from induction tunnel 40, the mixed of oxygen-enriched air and combustion gas is enhanced
Close, contribute to combustion gas burning in burner 10 more thorough.
Specifically, when burner 10 is single induction tunnel burner, two air inlets, two can be connected on induction tunnel 40
Air inlet is respectively used to input combustion gas and oxygen-enriched air；When burner 10 is many induction tunnel burners, one of them can be used
Induction tunnel 40 inputs combustion gas, and the modes such as oxygen-enriched air are inputted using other in which induction tunnel 40.
In some embodiments, gas kitchen ranges 100 include electric-control system 50.Electric-control system 50 is used to control gas kitchen ranges
100 running status.
In this way, being easy to user to control the work of gas kitchen ranges 100 respectively.
Specifically, in embodiments of the present invention, electric-control system 50 can be used for control air compressor 24, nitrogen oxygen separating dress
22 and cooling device 30 are put, gas kitchen ranges 100 is realized preferably working condition.Certainly, in other embodiments, automatically controlled system
Unite the igniting of 50 also controllable burners 10, the break-make of the valve body of gas kitchen ranges 100 etc. is operated.
In embodiments of the present invention, when gas kitchen ranges 100 are normally started working, electric-control system 50 first controls burner 10
Light a fire and carry out ordinary combustion；Then air compressor 24 and nitrogen oxygen segregation apparatus 22 are opened, starts to prepare oxygen-enriched air, and will
Oxygen-enriched air is transported to induction tunnel 40 and is sufficiently mixed, and strengthens the burning in burner 10；Cooling device 30 is opened, air is compressed
Machine 24 and nitrogen oxygen segregation apparatus 22 are cooled down.
In this way, during the start-up operation of burner 10, it is with regard to that can be carried out using oxygen-enriched air combustion-supporting, it is to avoid because fuel gas buring is endless
The generation of the harmful substance produced entirely.
In addition, air compressor 24 and nitrogen oxygen segregation apparatus 22 work after a period of time, cooling device is now opened again
30 pairs of air compressors 24 and nitrogen oxygen segregation apparatus 22 are cooled down, and reduce the waste of the energy.
Certainly, user can also need the length of the time of work according to burner 10, choose whether to open cooling device 30
Air compressor 24 and nitrogen oxygen segregation apparatus 22 are cooled down.If the working time of burner 10 haggles over short, air compressor in advance
24 and the temperature of nitrogen oxygen segregation apparatus 22 would not be very high, it is not required that it is radiated, the energy is saved.
Specifically, electric-control system 50 and air compressor 24, nitrogen oxygen segregation apparatus 22, burner 10 and cooling device 30
Switch is electrically connected with, to realize the control to said apparatus, component working state.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implementation
The description of mode ", " example ", " specific example " or " some examples " etc. means with reference to the embodiment or example description
Specific features, structure, material or feature are contained at least one embodiment of the present invention or example.In this specification
In, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.Moreover, the specific spy of description
Levy, structure, material or feature can in an appropriate manner be combined in any one or more embodiments or example.
While embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of changes, modification in the case of not departing from the principle and objective of the present invention, replace and become
Type, the scope of the present invention is limited by claim and its equivalent.
Claims (8)
1. a kind of gas kitchen ranges, it is characterised in that including：
Burner and oxygen-enriching device, the oxygen-enriching device are connected with the burner, and the oxygen-enriching device is filled including nitrogen oxygen separating
Put, the nitrogen oxygen segregation apparatus is used for separation of nitrogen and oxygen to obtain oxygen-enriched air, and for the oxygen-enriched air to be inputted
To the burner.
2. gas kitchen ranges according to claim 1, it is characterised in that the nitrogen oxygen segregation apparatus includes molecular sieve bucket and rich
At least one of oxygen film.
3. gas kitchen ranges according to claim 1, it is characterised in that the oxygen-enriching device includes air compressor, described
Air compressor connects the nitrogen oxygen segregation apparatus and for compressed air to be delivered into the nitrogen oxygen segregation apparatus.
4. gas kitchen ranges according to claim 3, it is characterised in that the gas kitchen ranges include cooling device, described cold
But device is used to cool down the air compressor and the nitrogen oxygen segregation apparatus.
5. gas kitchen ranges according to claim 4, it is characterised in that the type of cooling of the cooling device include it is air-cooled,
At least one of water cooling and oil cooling.
6. gas kitchen ranges according to claim 4, it is characterised in that the gas kitchen ranges include insulation part, described heat-insulated
Portion separates the air compressor and the nitrogen oxygen segregation apparatus.
7. gas kitchen ranges according to claim 1, it is characterised in that the gas kitchen ranges include induction tunnel, the nitrogen oxygen
Separator connects the burner by the induction tunnel.
8. the gas kitchen ranges according to claim any one of 1-7, it is characterised in that the gas kitchen ranges include automatically controlled system
System, the electric-control system is used for the running status for controlling the gas kitchen ranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710363021.3A CN107166446A (en) | 2017-05-22 | 2017-05-22 | Gas kitchen ranges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710363021.3A CN107166446A (en) | 2017-05-22 | 2017-05-22 | Gas kitchen ranges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107166446A true CN107166446A (en) | 2017-09-15 |
Family
ID=59815572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710363021.3A Pending CN107166446A (en) | 2017-05-22 | 2017-05-22 | Gas kitchen ranges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107166446A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758706A (en) * | 2018-07-24 | 2018-11-06 | 珠海格力电器股份有限公司 | Kitchen appliance system and smoke machine |
| CN109163362A (en) * | 2018-07-24 | 2019-01-08 | 珠海格力电器股份有限公司 | Burner and cumulative circle |
| CN110425528A (en) * | 2018-05-01 | 2019-11-08 | 宁波方太厨具有限公司 | A kind of cooker burner |
| CN110425533A (en) * | 2018-05-01 | 2019-11-08 | 宁波方太厨具有限公司 | A kind of cooker burner |
| CN110425526A (en) * | 2018-05-01 | 2019-11-08 | 宁波方太厨具有限公司 | A kind of cooker burner |
| CN109163362B (en) * | 2018-07-24 | 2024-06-21 | 珠海格力电器股份有限公司 | Combustion device and energy collecting ring |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425528A (en) * | 2018-05-01 | 2019-11-08 | 宁波方太厨具有限公司 | A kind of cooker burner |
| CN110425533A (en) * | 2018-05-01 | 2019-11-08 | 宁波方太厨具有限公司 | A kind of cooker burner |
| CN110425526A (en) * | 2018-05-01 | 2019-11-08 | 宁波方太厨具有限公司 | A kind of cooker burner |
| CN108758706A (en) * | 2018-07-24 | 2018-11-06 | 珠海格力电器股份有限公司 | Kitchen appliance system and smoke machine |
| CN109163362A (en) * | 2018-07-24 | 2019-01-08 | 珠海格力电器股份有限公司 | Burner and cumulative circle |
| CN109163362B (en) * | 2018-07-24 | 2024-06-21 | 珠海格力电器股份有限公司 | Combustion device and energy collecting ring |
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Application publication date: 20170915 |