CN106949473A - Air distribution structure, burner and gas kitchen ranges - Google Patents
Air distribution structure, burner and gas kitchen ranges Download PDFInfo
- Publication number
- CN106949473A CN106949473A CN201710153212.7A CN201710153212A CN106949473A CN 106949473 A CN106949473 A CN 106949473A CN 201710153212 A CN201710153212 A CN 201710153212A CN 106949473 A CN106949473 A CN 106949473A
- Authority
- CN
- China
- Prior art keywords
- chamber
- distribution structure
- air distribution
- gas
- air
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
-
- 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
Abstract
The invention discloses a kind of air distribution structure, burner and gas kitchen ranges.Air distribution structure includes body and shielding plate.Body offers chamber.The bottom surface of chamber offers the air admission hole communicated with chamber.The hole wall of air admission hole includes guide face.Shielding plate is located in air admission hole.Shielding plate sets and is collectively forming with guide face the flow-guiding channel for entering chamber for guiding air-flow with guide face relative spacing.Air distribution structure in embodiment of the present invention, gas enters chamber along flow-guiding channel, substantially increases gas into the air velocity and fluency of chamber so that burning of the combustion gas outside air distribution structure is more stable.
Description
Technical field
The present invention relates to kitchen tool field, more particularly to a kind of air distribution structure, burner and gas kitchen ranges.
Background technology
In the related art, burner air distribution structure design it is unreasonable wait due to, cause combustion gas gas flow rate compared with
Low, fuel gas buring is unstable.
The content of the invention
Embodiment of the present invention provides a kind of air distribution structure, and for burner, air distribution structure includes:
Body, the body offers chamber, and the bottom surface of the chamber offers the air admission hole communicated with the chamber, institute
Stating the hole wall of air admission hole includes guide face;
Shielding plate in the air admission hole, the shielding plate sets with the guide face relative spacing and led with described
Stream interface is collectively forming the flow-guiding channel for entering the chamber for guiding gas.
Air distribution structure in embodiment of the present invention, gas enters chamber along flow-guiding channel, substantially increases gas entrance
The air velocity and fluency of chamber so that burning of the combustion gas outside air distribution structure is more stable.
In some embodiments, the bottom surface of the chamber and the top surface of the shielding plate are in same plane.
In some embodiments, airintake direction of the flow-guiding channel along the air admission hole is in the shape of flaring.
In some embodiments, the guide face is curved.
In some embodiments, the shielding plate includes top surface, bottom surface and joint face, and the top surface and the bottom surface are
Plane, the joint face connects the top surface and the bottom surface, and the joint face is curved and forms described with the guide face
Flow-guiding channel.
In some embodiments, the shielding plate includes the connecting portion being connected with the hole wall of the air admission hole, the company
Multiple through holes are offered in socket part, the through hole connects the air admission hole and the chamber.
In some embodiments, the air distribution structure includes fixed part, and the fixed part connects the shielding plate and institute
State the bottom surface of chamber.
In some embodiments, stair-stepping installation portion is provided with the inwall of the chamber, the installation portion is used for
Fire cover is installed.
A kind of burner of embodiment of the present invention, including the as above air distribution structure described in any embodiment.
Burner in embodiment of the present invention, gas enters chamber along flow-guiding channel, substantially increases gas and enters chamber
The air velocity and fluency of room so that burning of the combustion gas outside burner is more stable.
A kind of gas kitchen ranges of embodiment of the present invention, including the as above burner described in any embodiment.
Gas kitchen ranges in embodiment of the present invention, gas enters chamber along flow-guiding channel, substantially increases gas entrance
The air velocity and fluency of chamber so that burning of the combustion gas outside gas kitchen ranges is more stable.
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 schematic perspective view of the air distribution structure of embodiment of the present invention.
Fig. 2 is the floor map of the air distribution structure of embodiment of the present invention.
Fig. 3 is the schematic cross-section of the air distribution structure of embodiment of the present invention.
Fig. 4 is another schematic perspective view of the air distribution structure of embodiment of the present invention.
Fig. 5 is the perspective exploded view of the burner of embodiment of the present invention.
Fig. 6 is the schematic cross-section of the burner 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 not be direct contact including the first and second features 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.
Refer to Fig. 1-Fig. 3, a kind of air distribution structure 100 that embodiment of the present invention is provided, it includes body 10 and blocked
Piece 20.Body 10 offers chamber 12.The bottom surface 124 of chamber 12 offers the air admission hole 14 communicated with chamber 12.Air admission hole 14
Hole wall include guide face 142.Shielding plate 20 is located in air admission hole 14.Shielding plate 20 is set simultaneously with the relative spacing of guide face 142
The flow-guiding channel 18 for entering chamber 12 for guiding gas is collectively forming with guide face 142.
Air distribution structure 100 in embodiment of the present invention, gas enters chamber 12 along flow-guiding channel 18, substantially increases gas
Body enters the air velocity and fluency of chamber 12 so that burning of the combustion gas outside air distribution structure 100 is more stable.
Specifically, in embodiment of the present invention, body 10 is substantially cylindrical.
Thus, simple in construction, it is easy to manufacture.Meanwhile, it is easy to gas to enter more smooth during chamber 12, it is ensured that the stream of gas
Speed, so as to ensure the stability that combustion gas is burnt at the fire cover being arranged in air distribution structure 100.
In one example, air distribution structure 100 can be made of copper.
Thus, the energy high temperature resistant of air distribution structure 100, increases the service life.Simultaneously, it is easy to casting, formed air admission hole 14,
The structure in the grade of guide face 142 face, realization preferably divides gas to act on.
Air distribution structure 100 is in use, the mixed gas of combustion gas and air sprays to the formation air-flow of shielding plate 20, and shielding plate 20 will
The directional steering flow-guiding channel 18 of mixed gas, mixed gas enters in chamber 12 through flow-guiding channel 18.
Fig. 4 is refer to, in some embodiments, bottom surface 124 and the shielding plate top surface 22 of chamber 12 are in same plane.
So so that gas enters gas after chamber 12 from air admission hole 14 and flowed steadily, rapidly, it is to avoid shielding plate top occur
Gas enters the phenomenon that turbulent flow is formed after chamber 12 not in same plane for face 22 and the bottom surface of chamber 12 124, is further ensured that
Combustion gas from chamber 12 shoot after flameholding.
In some embodiments, the area of air admission hole 14 is the half of the area of the bottom surface 124 of chamber 12.
Thus, air admission hole 14 can guarantee that the gas of abundance is entered in chamber 12, fired to be obtained by air distribution structure 100
The fire cover of gas supply provides combustion gas in time, it is ensured that the stability of fuel gas buring, meanwhile, it will not also make the gas entered in chamber 12
Slow down serious.
Specifically, air admission hole 14 is in lanceolar.The wide middle of air admission hole 14, becomes narrow gradually from centre to both sides.
Thus, being conducive to gas to enter air distribution structure 100 smootherly.Simultaneously as the two ends of air admission hole 14 narrow, gas
Extruded in the middle of to air admission hole 14, effectively increase gas into flow velocity during chamber 12.
Further, the shape and area of air admission hole 14 can also be according to the size of air distribution structure 100 and depressed by dividing
Structure 100 obtains the size adjustment of the fire cover of gas supply, to ensure to keep sufficient and rapid gas supply to all fire covers.
In some embodiments, airintake direction of the flow-guiding channel 18 along air admission hole 14 is in the shape of flaring.
Thus, contributing to gas more to move smoothly through flow-guiding channel 18 enters air distribution structure 100, while also increasing combustion gas
Flow velocity.
Specifically, in embodiment of the present invention, the bottom surface of body 10 is formed to the protuberance protruded away from the direction of chamber 12
144, air admission hole 14 runs through protuberance 144.
Thus, adding the distance of shielding plate 20 and the air inlet of air admission hole 14 so that more pieces 20 that are blocked are turned to
Gas enter flow-guiding channel 18 in, it is ensured that the air demand of air distribution structure 100.
Certainly, protuberance 144 protrude body 10 bottom surface 124 distance can be adjusted with the size of chamber 12 so that
The air demand and speed that gas enters air distribution structure 100 by flow-guiding channel 18 more optimize.
In some embodiments, guide face 142 is curved.
Thus, when gas is along flow-guiding channel 18 into chamber 12, the resistance that the guide face 142 of arc can be subject to gas subtracts
It is few, and then reach faster speed.Meanwhile, the guide face 142 of arc make it that gas flowing is more steady, it is to avoid gas entrance
Turbulent flow or turbulent flow are formed after in chamber 12, and the situation of influence fuel gas buring stability occurs.
Specifically, the junction of the bottom surface 124 of guide face 142 and chamber 12 is smooth curved surface.
Thus, the fluency that increase gas enters in chamber 12.
Further, guide face 142 may also be configured to inclined-plane.
Thus, can also realize the purpose assisted in the smooth entrance chamber 12 of combustion gas.
It is preferred that when guide face 142 is inclined-plane, the acute angle that the bottom surface 24 of guide face 142 and chamber 12 is formed is 45 degree.
Thus, can further optimize gas into the speed in chamber 12.
In some embodiments, shielding plate 20 includes shielding plate top surface 22, shielding plate bottom surface 24 and joint face 26.Block
Piece top surface 22 and shielding plate bottom surface 24 are plane.The connection shielding plate of joint face 26 top surface 22 and shielding plate bottom surface 24.Joint face 26
It is curved and with guide face 142 formation flow-guiding channel 18.
Thus, behind gas impact shielding plate bottom surface 24, by directly to reducing the speed loss of gas.Joint face 26
Guide face 142 can then be coordinated, the smooth flow-guiding channel 18 passed through of supplied gas is formed.
Further, the distance between joint face 26 and guide face 142 are 0.5 centimetre -1.5 lis in embodiment of the present invention
Rice.
Thus, when gas is by flow-guiding channel 18, because gas channel narrows, gas is extruded, flow velocity increase.Together
When, gas draws more gases and enters flow-guiding channel 18, further increase gas in the negative pressure formed below of flow-guiding channel 18
Flow velocity.
In embodiment of the present invention, the distance between shielding plate top surface 22 and shielding plate bottom surface 24 are 0.2-0.5 centimetres,
That is, the thickness range of shielding plate 20 is 0.2-0.5 centimetres.
Thus, one carrys out the impact that shielding plate 20 is amenable to fuel gas flow, breakage is not susceptible to, causes gas leakage, influence point gas
Point gas effect of structure 100, two can save the materials of air distribution structure 100, reduce production cost.
Further, in embodiment of the present invention, orthographic projection of the shielding plate 20 on flow-guiding channel 18 is located at flow-guiding channel
On 18.
Thus, gas into air distribution structure 100 be blocked piece 20 turn to when, flow-guiding channel 18 can also will along former direction return
A small amount of gas be directed into chamber 12, add the air demand of chamber 12.
In some embodiments, shielding plate 20 includes the connecting portion 28 being connected with the hole wall of air admission hole 14.Connecting portion 28
On offer multiple through holes 282.Through hole 282 connects air admission hole 14 and chamber 12.
When turning to gas due to shielding plate 20, the gas for having fraction is turned into the direction of connecting portion 28, opens up through hole
282 can imported into this portion gas in chamber 12, it is to avoid gas loss, add the air demand of chamber 12.
Specifically, in embodiment of the present invention, through hole 282 has 4, and is uniformly arranged on connecting portion 28.
Thus, improving the effect of the shunting of through hole 282.
Certainly, the number of through hole 282 is not limited to the number in embodiment discussed above, and can be according to gas flow
Size and the size of air distribution structure 100 be adjusted, preferably divide gas effect to reach.
In some embodiments, air distribution structure 100 includes fixed part 11.Fixed part 11 connects shielding plate 20 and chamber 12
Bottom surface 124.
Because air distribution structure 100 works in high temperature environments, shielding plate 20 in high temperature environments is easily deformed upon, meeting
Influence point gas effect of air distribution structure 100.Fixed part 11 further strengthens shielding plate 20, it is ensured that shielding plate 20 is stable to be set
On body 10, deformation is difficult, and then reaches and preferably divide gas effect, the reliability of air distribution structure 100 is improved.
Specifically, in embodiment of the present invention, part, fixed part 11 and chamber 12 that fixed part 11 and shielding plate 20 are connected
Bottom surface 124 connect part be triangular prism.
Thus, because the stability of triangle is stronger, shielding plate 20 preferably can be stably fixed at body by fixed part 11
On 10.
Further, the shape of fixed part 11 can also be cylinder.
Thus, the round and smooth surface of fixed part 11 will not produce influence to the fuel gas flow for entering air distribution structure 100, further
Improve stationarity of the fuel gas flow in air distribution structure 100.
In embodiments of the present invention, the bottom of air distribution structure 100 is provided with keeper 13, and keeper 13 is used to divide depressed
Structure 100 is installed on burner 200.
Specifically, the keeper 13 in embodiment of the present invention has 4, and four be rectangle summit is distributed in protuberance
On 144.
In embodiments of the present invention, the portion of bearing 15 is provided with the side wall of air distribution structure 100, bearing portion 15 is used in peace
Air distribution structure 100 is set to place more stable during dress air distribution structure 100.
In some embodiments, stair-stepping installation portion 122 is provided with the inwall of chamber 12.Installation portion 122 is used for
Fire cover is installed.
Be not in left and right and downward displacement thus, fire cover can be relatively stably installed in air distribution structure 100, so as to
Combustion gas in air distribution structure 100 forms stable flame at fire cover.Stair-stepping installation portion 122 can also prevent point depressed simultaneously
Gap leakage of the combustion gas between installation portion 122 and air distribution structure 100 in structure 100, influences heating effect.
Further, in one example, fire cover can be middle ring fire cover 2043.
Refer to Fig. 5 and Fig. 6, a kind of burner 200 of embodiment of the present invention, including as above point of any embodiment
Depressed structure 100.
Burner 200 in embodiment of the present invention, combustion gas enters chamber 12 along flow-guiding channel 18, substantially increases combustion gas
Into the air velocity and fluency of burner 200 so that burning of the combustion gas outside burner 200 is more stable.
Specifically, in some embodiments, when air distribution structure 100 is applied to burner 200, air distribution structure 100 can
As the air distribution structure of the inner ring of burner 200, porous ceramic bodies 2047 are placed in chamber 12, are outwards sprayed from air distribution structure 100
Fuel gas buring, heated porous ceramic body 2047, formed infrared ray cook, realize it is minimum fire, charcoal fire slowly stew etc. function.
The burner 200 of embodiment of the present invention also includes base 202 and top air inlet structure 204.
It is formed with base 202 2022 between gas inlet, base end face is provided with gas inlet passage 2026, base 202
On be provided with liquid dish 2024, base 202 and the interval setting of liquid dish 2024 formation the first air supplement passage 206.Upper air inlet
The second air supplement passage 208 is offered in structure 204.Two the first wireways 2042 are additionally provided with top air inlet structure 204.
First wireway 2042 is stretched into 2022 between gas inlet.
Combustion gas chamber is provided with top air inlet structure 204.In embodiments of the present invention, the combustion on top air inlet structure 204
Gas chamber is equivalent to outer shroud combustion gas chamber 2044.External ring fire cover 2046 is installed on outer shroud combustion gas chamber 2044.Top air inlet structure
It is additionally provided with 204 on middle ring combustion gas chamber 2048, middle ring combustion gas chamber 2048 and is provided with two the second wireways 2041, second
Wireway 2041 is stretched into 2022 between gas inlet, and middle ring fire cover 2043 is provided with middle ring combustion gas chamber 2048.Air distribution structure 100
It is arranged in middle ring combustion gas chamber 2048, the chamber 12 of air distribution structure 100 is used as inner ring combustion gas chamber 2045.Inner ring combustion gas chamber
Porous ceramic bodies 2047 are installed in 2045.
When the burner 200 of embodiment of the present invention works, combustion gas is from logical 2026 input of gas inlet, by being arranged on combustion
Wherein nozzle 2028 on gas inlet channel 2026 is sprayed into 2022 between gas inlet, combustion gas 2022 production between gas inlet of penetrating
Raw negative pressure is with from the first air supplement suction primary air A of passage 206, as shown in fig. 6, primary air and combustion gas are in gas inlet
Between 2022 premixs form mixed gas and jointly by top air inlet structure 204.A part of mixed gas is through the first wireway 2042
Be guided into outer shroud combustion gas chamber 2044, as shown in A1, through external ring fire cover 2046 outwards injection, burning form outer ring fire.
Another part mixed gas of combustion gas and air in 2022 between gas inlet is through one of them the second wireway
2041 are guided into middle ring combustion gas chamber 2048, as shown in circuit A2 in Fig. 6, and ring fire cover 2043 outwards sprays in, burning
Ring fire in formation.Flow direction into the mixed gas of middle ring combustion gas chamber 2048 can join shown in dotted line A21.
Another part mixed gas of combustion gas and air in 2022 between gas inlet is through another the second wireway
2041 are guided into inner ring combustion gas chamber 2045, are outwards sprayed through porous ceramic bodies 2047, burning forms ultrared inner ring
Fire.Flow direction into the mixed gas of inner ring combustion gas chamber 2045 can join shown in dotted line A22.
Second air supplement passage 208 can be at centering ring fire cover 2043 and porous ceramic bodies 2047 fuel gas buring when supplement
Auxiliary air, and/or auxiliary air is supplemented during to the fuel gas buring of the inner side of external ring fire cover 2046, auxiliary air is mended through the second air
Fill passage 208 to enter the inside of burning kitchen range 200 and flow up, and then realize supplement auxiliary air.Auxiliary air enters burning
The flow direction of the gas of kitchen range 200 is as shown in the dotted line B with arrow in figure.
Thus, burner 200 realizes three by the first wireway 2042, the second wireway 2041 and air distribution structure 100
The burner 200 of ring fire, improves the efficiency of heating surface of burner 200.
A kind of gas kitchen ranges of embodiment of the present invention, including the burner 200 of mode is performed as described above.
Gas kitchen ranges in embodiment of the present invention, combustion gas enters chamber 12 along flow-guiding channel 18, substantially increases combustion gas
Into the air velocity and fluency of gas kitchen ranges so that burning of the combustion gas outside gas kitchen ranges is more stable.
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 (10)
1. a kind of air distribution structure, for burner, it is characterised in that the air distribution structure includes:
Body, the body offers chamber, and the bottom surface of the chamber offers the air admission hole communicated with the chamber, it is described enter
The hole wall of stomata includes guide face;
Shielding plate in the air admission hole, the shielding plate and the guide face relative spacing set and with the guide face
It is collectively forming the flow-guiding channel for entering the chamber for guiding gas.
2. air distribution structure as claimed in claim 1, it is characterised in that at the top surface of the bottom surface of the chamber and the shielding plate
In same plane.
3. air distribution structure as claimed in claim 1, it is characterised in that airintake direction of the flow-guiding channel along the air admission hole
In the shape of flaring.
4. the air distribution structure as described in claim 1 or 3, it is characterised in that the guide face is curved.
5. air distribution structure as claimed in claim 4, it is characterised in that the shielding plate includes top surface, bottom surface and joint face, institute
It is plane to state top surface and the bottom surface, and the joint face connects the top surface and the bottom surface, the joint face it is curved and with
The guide face forms the flow-guiding channel.
6. air distribution structure as claimed in claim 1, it is characterised in that the shielding plate includes connecting with the hole wall of the air admission hole
Multiple through holes are offered on the connecting portion connect, the connecting portion, the through hole connects the air admission hole and the chamber.
7. air distribution structure as claimed in claim 1, it is characterised in that the air distribution structure includes fixed part, the fixed part
Connect the bottom surface of the shielding plate and the chamber.
8. air distribution structure as claimed in claim 1, it is characterised in that stair-stepping installation is provided with the inwall of the chamber
Portion, the installation portion is used to install fire cover.
9. a kind of burner, it is characterised in that including the air distribution structure as described in claim any one of 1-8.
10. a kind of gas kitchen ranges, it is characterised in that including burner as claimed in claim 9.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710153212.7A CN106949473B (en) | 2017-03-15 | 2017-03-15 | Air distribution structure, burner and gas cooker |
PCT/CN2017/085215 WO2018166064A1 (en) | 2017-03-15 | 2017-05-19 | Gas distribution structure and burner |
PCT/CN2017/085219 WO2018166067A1 (en) | 2017-03-15 | 2017-05-19 | Burner and gas hob |
PCT/CN2017/085218 WO2018166066A1 (en) | 2017-03-15 | 2017-05-19 | Burner and gas hob |
PCT/CN2017/085217 WO2018166065A1 (en) | 2017-03-15 | 2017-05-19 | Gas distribution structure, burner and gas hob |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710153212.7A CN106949473B (en) | 2017-03-15 | 2017-03-15 | Air distribution structure, burner and gas cooker |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106949473A true CN106949473A (en) | 2017-07-14 |
CN106949473B CN106949473B (en) | 2019-02-15 |
Family
ID=59471965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710153212.7A Active CN106949473B (en) | 2017-03-15 | 2017-03-15 | Air distribution structure, burner and gas cooker |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106949473B (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2053721U (en) * | 1989-03-20 | 1990-02-28 | 嘉兴不锈钢器械设备厂 | Burner for gas cooker |
CN101514818A (en) * | 2008-02-20 | 2009-08-26 | 通用电气公司 | Power generation system having an exhaust gas attemperating device and system for controlling a temperature of exhaust gases |
US20110086318A1 (en) * | 2009-10-09 | 2011-04-14 | American Wyott Corporation | Method and apparatus for maintaining stable flame conditions in a gas burner |
CN203857459U (en) * | 2014-04-04 | 2014-10-01 | 陈国泉 | Upper-admission high-power combustor |
CN104913304A (en) * | 2015-06-26 | 2015-09-16 | 广东美的厨房电器制造有限公司 | Burner and gas stove having same |
-
2017
- 2017-03-15 CN CN201710153212.7A patent/CN106949473B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2053721U (en) * | 1989-03-20 | 1990-02-28 | 嘉兴不锈钢器械设备厂 | Burner for gas cooker |
CN101514818A (en) * | 2008-02-20 | 2009-08-26 | 通用电气公司 | Power generation system having an exhaust gas attemperating device and system for controlling a temperature of exhaust gases |
US20110086318A1 (en) * | 2009-10-09 | 2011-04-14 | American Wyott Corporation | Method and apparatus for maintaining stable flame conditions in a gas burner |
CN203857459U (en) * | 2014-04-04 | 2014-10-01 | 陈国泉 | Upper-admission high-power combustor |
CN104913304A (en) * | 2015-06-26 | 2015-09-16 | 广东美的厨房电器制造有限公司 | Burner and gas stove having same |
Also Published As
Publication number | Publication date |
---|---|
CN106949473B (en) | 2019-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106949466B (en) | burner and gas cooker | |
CN207797044U (en) | Burner and gas cooker | |
US20150034070A1 (en) | Gas burner for a cooktop | |
WO2016145745A1 (en) | Burner | |
WO2018166065A1 (en) | Gas distribution structure, burner and gas hob | |
CN106949473A (en) | Air distribution structure, burner and gas kitchen ranges | |
CN109000246A (en) | Burner and gas cooker | |
CN109000228A (en) | Burner | |
CN206398995U (en) | Hurricane globe and the gas heater with it | |
CN106949474B (en) | Air distribution structure and burner | |
CN109000232A (en) | Burner and gas cooker | |
CN209042364U (en) | Burner and gas cooker | |
CN209165400U (en) | First air distribution disk structure, burner and gas cooker | |
CN108006631A (en) | Burner and there is its gas heater | |
CN219083076U (en) | Combustor injection assembly and gas cooker with same | |
CN208108092U (en) | Burner and gas cooker | |
CN208108095U (en) | Burner and cooking apparatus | |
CN219222401U (en) | Injection assembly, injection system and gas cooker with injection system | |
CN109000245A (en) | Burner and gas cooker | |
CN219222405U (en) | Injection assembly and gas cooker using same | |
CN111043600A (en) | Bilateral air inlet upper air inlet type domestic burner | |
CN109000253A (en) | Air distribution disk structure, burner and gas cooker | |
CN109000254A (en) | Air distribution disk structure, burner and gas cooker | |
CN108332201A (en) | Burner and cooking apparatus | |
CN209165401U (en) | First air distribution disk structure, burner and gas cooker |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221228 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 528311 Yongan Road, Beijiao Town, Shunde District, Foshan, Guangdong 6 Patentee before: GUANGDONG MIDEA KITCHEN APPLIANCES MANUFACTURING Co.,Ltd. Patentee before: MIDEA GROUP Co.,Ltd. |