CN108253461A - Open burner and kitchen range - Google Patents
Open burner and kitchen range Download PDFInfo
- Publication number
- CN108253461A CN108253461A CN201810107726.3A CN201810107726A CN108253461A CN 108253461 A CN108253461 A CN 108253461A CN 201810107726 A CN201810107726 A CN 201810107726A CN 108253461 A CN108253461 A CN 108253461A
- Authority
- CN
- China
- Prior art keywords
- nozzle
- positioning protrusion
- ejector pipe
- open burner
- flame projector
- 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
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
- F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
-
- 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
- F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
- F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
- F23D14/06—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with radial outlets at the burner head
-
- 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
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/14—Special features of gas burners
- F23D2900/14061—Special features of gas burners for cooking ranges having a coated burner cap
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
Abstract
The present invention relates to burner arts,Disclose a kind of open burner and kitchen range,Said burner includes hearth plate (4) and is respectively arranged at the nozzle (2) of the hearth plate (4) both sides and flame projector (3),Through-hole (43) is formed on the hearth plate (4),The ejector pipe (31) of the flame projector (3) extends across the through-hole (43) and towards the nozzle (2),The lateral wall of the ejector pipe (31), which extends radially outwardly, is formed with positioning protrusion (32),The periphery of the through-hole (43), which is formed with, to be coordinated to limit the flame projector (3) and the groove (40) of the circumferential relative position of the hearth plate (4) with the positioning protrusion (32),The open burner can improve the stressing conditions of the fixed structure of flame projector,So as to make flame projector positioning reliable,It avoids dramatically increasing cost.
Description
Technical field
The present invention relates to a kind of burner, more particularly to a kind of open burner and the kitchen range with the burner.
Background technology
The burner used in existing kitchen range is roughly divided into two classes：Closed type combusting device and open burner.Wherein,
The typical structure of closed type combusting device as Authorization Notice No. be CN206875434U Chinese utility model patent disclosed in,
Including bottom cup and be fixedly connected on bottom cup on flame projector, air from bottom cup top edge and flame projector lower edge between
Gap enters bottom cup inner space and the combustion gas mixing with being sprayed in nozzle.The Inlet Position of closed type combusting device and bottom cup connect
The structure closely closed so that in into bottom cup with the air of combustion gas mixing, largely around burner, oxygen
" secondary air " through being consumed, the portion gas reenter bottom cup and combustion gas mixing, combustion gas can not be made fully to burn, and
The cost of such burner is also relatively higher.Therefore, open burner has well by comparison in some cases ..
Application prospect.
The typical structure of open burner such as Authorization Notice No. be CN204285462U Chinese utility model patent (with
It is known as the prior art 1 down) disclosed in, the positioning plate including distributor and for fixing the distributor position, positioning plate
Opposite side be connected with stent, the nozzle carrier for nozzle to be fixedly mounted is installed, nozzle is towards the side of distributor on the stent
To combustion gas is sprayed, and the near support below positioning plate is mixed with air, mixed gas is formed.Due to the position where stent
For more open space, therefore, the oxygen content in air being mixed into combustion gas is higher, this causes the combustion efficiency of open burner
Improved.
However, in open burner, the factor for influencing combustion efficiency also has distributor and the relative position of nozzle to close
System, ideally, collinearly arrangement can obtain best combustion efficiency to the central axis of the two, therefore, distributor and positioning
It needs reliable circumferentially positioned between plate, causes combustion efficiency bad when relatively rotating to avoid the two.In existing skill
Positioning method employed in art 1 is the shank extended towards positioning plate to be set on the bottom surface of distributor, and on positioning plate
Pin hole is correspondingly arranged, passes through being fitted and fixed with for shank and pin hole.However, shank is extended downwardly from distributor bottom surface, in rotation point
The stressing conditions of shank are similar to cantilever beam structure during firearm, and the torque that shank is born is that the power of rotation distributor is multiplied by shank
To the distance of the flame projector centre of gyration.In open burner, distributor is mostly die casting in itself, and brittleness is larger, it is ensured that
Shank is not broken during rotation distributor, needs to increase the diameter of shank, to ensure between shank and distributor bottom surface
Junction have enough intensity, this certainly will cause manufacture cost increase.
Invention content
The purpose of the invention is to overcome the above problem of the existing technology, a kind of open burner and stove are provided
Tool, which can improve the stressing conditions of the fixed structure of flame projector, so as to make flame projector in smaller volume
Down just can reliable location, burner holistic cost do not dramatically increase.
To achieve these goals, one aspect of the present invention provides a kind of open burner, including hearth plate and difference
The nozzle and flame projector of the hearth plate both sides are set to, through-hole, the ejector pipe of the flame projector are formed on the hearth plate
Extending across the through-hole and towards the nozzle, the lateral wall of the ejector pipe, which extends radially outwardly, is formed with positioning protrusion,
The periphery of the through-hole, which is formed with, to be coordinated to limit the circumferentially opposed of the flame projector and the hearth plate with the positioning protrusion
The groove of position.
Preferably, the direction of the flame projector hearth plate direction is formed with indent chamber, and the ejector pipe is interior from this
The bottom wall of cavity room extends towards the direction of the nozzle, and the positioning protrusion draws along the extending direction of the ejector pipe with described
It is isometric to penetrate pipe.
Preferably, the positioning protrusion is wholely set with the flame projector, also, along the direction towards the nozzle, institute
The width for stating positioning protrusion is gradually reduced to form pattern draft.
Preferably, the positioning protrusion is only corresponded in the groove of the hearth plate and is protruded.
Preferably, the positioning protrusion is set as multiple, also, the periphery of the through-hole is formed with and multiple positioning
The one-to-one groove of protrusion.
Preferably, the open burner further includes nozzle carrier, and the nozzle is installed to the nozzle carrier, to be connected as
So that the free end interval of the nozzle and the ejector pipe and forming gas mixing zone.
Preferably, between the free end of the ejector pipe and the nozzle between be divided into 4mm to 6mm.
Preferably, the nozzle carrier is integrally formed part, and including the tube body with air inlet and gas outlet and should
Tube body is fixed to the connecting portion of the hearth plate.
Preferably, the connecting portion is set as U-shaped structure, the gas outlet from the bottom of the U-shaped structure stretch out with
The connecting portion forms the front and rear gas mixing zone penetrated through.
Preferably, it is provided with ribs on the nozzle carrier.
Second aspect of the present invention provides a kind of kitchen range, and the kitchen range include aforementioned open burner.
Through the above technical solutions, by the lateral wall of positioning protrusion arrangement and ejector pipe so that positioning protrusion is close to spray
The centre of gyration setting of firearm, in this way, the size of rotatory force being subject in flame projector is under the same conditions, positioning protrusion is due to leaning on
The center of rotation of nearly flame projector and so that the rotating torque that positioning protrusion is subject to reduces, stressing conditions improve.Also, positioning protrusion
The location arrangements of hearth plate can be passed through according to ejector pipe, positioning protrusion is held during rotating flame projector with further reduction
The torque received.Therefore, positioning protrusion, which does not need to excessive increased in size, can meet the requirement of positioning intensity, open burner
Whole manufacture cost is controlled.
Other advantageous effects of the present invention will be expanded on further in a specific embodiment.
Description of the drawings
Fig. 1 is a kind of topology view of preferred embodiment of open burner；
Fig. 2 is the detonation configuration view of the open burner in Fig. 1；
Fig. 3 is the first cross section view of the open burner in Fig. 1；
Fig. 4 is the second cross section view of the open burner in Fig. 1.
Reference sign
1- nozzle carriers；10- air inlets；11- gas outlets；12- connecting portions；2- nozzles；20- jet ports；3- flame projectors；30-
Fiery tooth；31- ejector pipes；32- positioning protrusion；33- indent chambers；330- bottom walls；4- hearth plates；40- grooves；41- igniting pin holes；
42- mounting holes；43- through-holes；5- fire covers；6- gas mixing zones.
Specific embodiment
In the present invention, in the case where not making to illustrate on the contrary, the noun of locality such as " upper and lower, left and right " used typically refers to
For the direction under the normal operating condition of open burner or on vertical, vertical or neutral direction
For all parts mutual alignment relation word is described." inside and outside " refers to the internal cavities of the parts with internal cavities
It is " outer " for " interior ", except internal cavities.
Shown in as shown in Figure 1 to Figure 4, according to a kind of open burner of preferred embodiment of the present invention, including hearth plate
4, the upper and lower both sides of the hearth plate 4 are respectively arranged with flame projector 3 and nozzle 2, wherein：The side towards hearth plate 4 of flame projector 3
To indent chamber 33 is formed with, the direction of bottom wall 330 towards the nozzle 2 of the indent chamber 33 has extended to form ejector pipe 31.Stove
Through-hole 43 is formed on platen 3, ejector pipe 31 extends across the through-hole 43 towards nozzle 2.The lateral wall of ejector pipe 31 radially to
Outer extend is formed with positioning protrusion 32, and the groove coordinated with the positioning protrusion 32 is formed on the periphery of the through-hole on hearth plate 4
40, by the Qian He of positioning protrusion 32 and groove 40, the circumferential relative position of flame projector 3 and hearth plate 4 is limited, by ejector pipe
31 are defined in the central axis position conllinear with the central axis of nozzle 2, ensure that burner has good combustion efficiency.
In a preferred embodiment, extending direction and ejector pipe 31 isometric cloth of the positioning protrusion 32 along ejector pipe 31
It puts, that is, arranged since the initial position of stretching of the ejector pipe 31 on bottom wall 330 along the overall length of ejector pipe 31.So set,
Positioning protrusion 32 can be made with ejector pipe 31 in length direction connection area bigger.With reference to shown in Fig. 3, rotation flame projector 3
Power is F, and the distance of the axis of rotation of positional distance Lee ejector pipe 31 of the insertion groove 40 of positioning protrusion 32 is L, then convex
It is F*L to play 32 rotating torques born, and positioning protrusion 32 is before meeting to the circumferentially positioned requirement of flame projector 3 and hearth plate 4
It puts, radial dimension can be small as possible, so as to reduce turn that positioning protrusion 32 is born under the premise of by the size of equal power
Kinetic moment.Especially in the real-time mode of positioning protrusion 32 and the isometric arrangement of extending direction of ejector pipe 31 along ejector pipe 31,
Positioning protrusion 32 and the connection area of ejector pipe 31 are larger, and the ability that positioning protrusion 32 bears external rotatory force further increases.
In another preferred embodiment, herein although it is not shown, positioning protrusion 32 can be only recessed on hearth plate 4
Corresponding protrusion at where slot 40, that is, along the extending direction of ejector pipe 31, the length of positioning protrusion 32 corresponds to hearth plate 4
Thickness is arranged, is arranged rather than the aforementioned overall length along ejector pipe 31.In this arrangement, 32 volume of positioning protrusion is more
Small, the material consumption for manufacturing flame projector 3 is less, and the whole manufacture cost of open burner is also accordingly declined.This field
Technical staff is it should be understood that " the only respective protrusions at 40 place of groove " are not to limit the length of positioning protrusion 32
Degree is equal with the thickness of hearth plate 4, and should be understood as, in the circumferentially positioned premise for meeting flame projector 3 and hearth plate 4
Under, positioning protrusion 32 is only in local setting.
Preferably, no matter positioning protrusion 32 is arranged along the overall length of ejector pipe 31, is still only protruded at 40 place of respective slot,
The quantity of positioning protrusion 32 is all not only limited to one shown in Fig. 2 and Fig. 3, can be according to location structure during actual design
Intensity need to set multiple, correspondingly, the periphery of through-hole 43 is formed with one-to-one recessed with multiple positioning protrusion 32
Slot 40, when ejector pipe 31 passes through through-hole 43, each positioning protrusion 32 is chimeric correspondingly with groove 40, to form flame projector 3
The distributed reliable circumferential position limiting structure of multiple spot between hearth plate 4.
Further, positioning protrusion 32 is wholely set with flame projector 3, can with but be not limited to existing integrated die-casting into
Type, also, along towards the direction of nozzle 2, the width of positioning protrusion 32 is gradually reduced to form certain pattern draft (such as Fig. 1
It is shown), this set can be convenient to knockout course of the flame projector 3 when using integrated die-casting moulding process.
The downside of hearth plate 4 is additionally provided with nozzle carrier 1, and nozzle 2 is fixed by nozzle carrier 1 and hearth plate 4.Also, nozzle 2
Jet port 20 is provided at center, is sprayed into direction of the combustion gas from the jet port 20 towards flame projector 3 of open burner,
And it is sprayed by the fiery tooth 30 on flame projector 3.Nozzle carrier 1 is connect with hearth plate 4 so that the jet port 20 on nozzle 2 is with drawing
The free end interval of pipe 31 is penetrated, to form gas mixing zone 6 between nozzle 2 and flame projector 3.So set, it is different from closing
Formula burner, jet port 20 is in the space of an opposing open, also, since hearth plate 4 separates flame projector 3 and nozzle 2, makes
" auxiliary air " after must burning less presence and 4 lower section of hearth plate, in this way, the gas in inflow gas mixed zone 6 can
It is preferable to support fuel gas buring.
Preferably, 4mm is set to between 6mm between the free end of ejector pipe 31 and nozzle 2, if
Every too small, then the insufficient space of gas mixing zone 6, is easy to cause combustion gas and air undercompounding, and combustion efficiency is poor；And between
When more than 6mm, for combustion gas ejection position apart from the port of ejector pipe 31 apart from excessive, mixing air has part effusion, causes
Flammable combustion gas is retained in combustion gas waste and air.
Further, nozzle carrier 1 is integrally formed part, and preferably using compression molding process, which includes having
The tube body of air inlet 10 and gas outlet 11 and the connecting portion 12 that the tube body is fixed to 4 downside of hearth plate.Combustion gas is from air supply pipe
Road flows into air inlet 10, gas outlet 11 is flowed in tube body, nozzle 2 is installed on the gas outlet 11, combustion gas is sprayed.Even
Socket part 12 is preferably arranged to U-shaped structure, and gas outlet 11 is stretched out from the bottom of the U-shaped structure towards the direction of hearth plate 4, aforementioned
Gas mixing zone 6 is located in the region of front and rear perforation that U-shaped structure is formed, air flow into it is more smooth, combustion gas and air
It is more fully mixed.Mounting hole 42 is formed on hearth plate 4, fixed nozzle seat is equipped between the mounting hole 42 and connecting portion 12
1 to hearth plate 4 screw.
To further improve the intensity of nozzle carrier 1, avoid causing nozzle 2 opposite with ejector pipe 31 due to the deformation of nozzle carrier 1
Position changes, and ribs (not shown) is provided on nozzle carrier 1, also, the installation position of ribs is according to nozzle
Seat 1 concrete structure and select.For example, by using diagram structure when, the position for having turning in structure can be appropriately arranged with one
The ribs of fixed number amount, to prevent nozzle carrier 1 from deforming during installation or use.
Further, the minimum wall thickness (MINI W.) of nozzle carrier 1 is not less than 4mm, also, the internal diameter of tube body is set as 8mm ± 0.5mm.
In nozzle carrier 1 is using the molding preferred embodiment of integrated die-casting, wall thickness setting can be improved into nozzle carrier 1 more than 4mm
Intensity.And the aluminium tracheae of existing combustion gas cooperation is mostly 8mm calibers, therefore, by the internal diameter of nozzle carrier 1 be set as 8mm ±
0.5mm is conducive to improve the versatility of burner.What is more important, when the fuel gas in burner uses natural gas,
Existing 4mm internal diameters tube body is difficult to the needs for the flow for meeting natural gas, therefore, caliber increase can be made to the burning of the present invention
Device is not only suitable for liquefied gas and is suitable for natural gas again.Certainly, it will be appreciated by those skilled in the art that the internal diameter of tube body is set as
Tolerance in 8mm ± 0.5mm is to be dependent on the aluminium tracheae of burner cooperation and set, when the tolerance of aluminium tracheae exceeds the model
When enclosing, the internal diameter of the tube body of nozzle carrier 1 is also required to respective change, and therefore, the internal diameter of tube body should be understood to be adapted to aluminium tracheae
Caliber, and not simple parameter restriction is in itself.
In addition, the present invention also provides a kind of kitchen range, which can be gas-cooker or oven, in the gas-cooker or oven
Burner uses above-mentioned open burner.
The preferred embodiment of the present invention is described in detail above in association with attached drawing, still, the present invention is not limited thereto.At this
In the range of the technology design of invention, a variety of simple variants can be carried out to technical scheme of the present invention, including each particular technique
Feature is combined in any suitable manner.In order to avoid unnecessary repetition, the present invention is to various combinations of possible ways
No longer separately illustrate.But it should also be regarded as the disclosure of the present invention for these simple variants and combination, belongs to the present invention
Protection domain.
Claims (11)
1. a kind of open burner, including hearth plate (4) and it is respectively arranged at the nozzle (2) of the hearth plate (4) both sides
With flame projector (3), which is characterized in that be formed with through-hole (43), the ejector pipe of the flame projector (3) on the hearth plate (4)
(31) extend across the through-hole (43) and towards the nozzle (2), the lateral wall of the ejector pipe (31) extends radially outwardly
Positioning protrusion (32) is formed with, the periphery of the through-hole (43), which is formed with, to be coordinated to limit the spray with the positioning protrusion (32)
Firearm (3) and the groove (40) of the circumferential relative position of the hearth plate (4).
2. open burner according to claim 1, which is characterized in that the direction hearth of the flame projector (3)
Plate (4) direction is formed with indent chamber (33), and the ejector pipe (31) is from the bottom wall (330) of the indent chamber (33) described in
The direction extension of nozzle (2), extending direction and the ejector pipe (31) of the positioning protrusion (32) along the ejector pipe (31)
It is isometric.
3. open burner according to claim 2, which is characterized in that the positioning protrusion (32) and the flame projector
(3) it is wholely set, also, along the direction towards the nozzle (2), the width of the positioning protrusion (32) is gradually reduced to be formed
Pattern draft.
4. open burner according to claim 1, which is characterized in that the positioning protrusion (32) is only in the hearth
Protrusion is corresponded at the groove (40) of plate (4).
5. the open burner according to any one in claim 1-4, which is characterized in that the positioning protrusion (32)
It is set as multiple, also, the periphery of the through-hole (43) is formed with and the one-to-one groove of multiple positioning protrusion (32)
(40)。
6. the open burner according to any one in claim 1-4, which is characterized in that the open burner
Further include nozzle carrier (1), nozzle (2) installation to the nozzle carrier (1), be connected such that the nozzle (2) with it is described
The free end interval of ejector pipe (31) simultaneously forms gas mixing zone (6).
7. open burner according to claim 6, which is characterized in that the free end of the ejector pipe (31) with it is described
4mm is divided into 6mm between nozzle (2).
8. open burner according to claim 6, which is characterized in that the nozzle carrier (1) is integrally formed part, and
The connecting portion of the hearth plate (4) is fixed to including the tube body with air inlet (10) and gas outlet (11) and by the tube body
(12)。
9. open burner according to claim 8, which is characterized in that the connecting portion (12) is set as U-shaped structure,
The gas outlet (11) stretches out to form the front and rear gas penetrated through in the connecting portion (12) from the bottom of the U-shaped structure
Mixed zone (6).
10. open burner according to claim 8, which is characterized in that be provided with reinforcement on the nozzle carrier (1)
Rib.
11. a kind of kitchen range, which is characterized in that the kitchen range include the open burning described in any one in claim 1-10
Device.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810107726.3A CN108253461A (en) | 2018-02-02 | 2018-02-02 | Open burner and kitchen range |
| PCT/CN2018/081686 WO2019148640A1 (en) | 2018-02-02 | 2018-04-03 | Open burner and stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810107726.3A CN108253461A (en) | 2018-02-02 | 2018-02-02 | Open burner and kitchen range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108253461A true CN108253461A (en) | 2018-07-06 |
Family
ID=62743554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810107726.3A Pending CN108253461A (en) | 2018-02-02 | 2018-02-02 | Open burner and kitchen range |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108253461A (en) |
| WO (1) | WO2019148640A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848685A (en) * | 2019-12-16 | 2020-02-28 | 中山市厨宝智能厨电有限公司 | Combustor with stainless steel furnace end |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112797407B (en) * | 2021-02-01 | 2022-01-21 | 宁波方太厨具有限公司 | Injection unit and stove burner comprising same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006077058A1 (en) * | 2005-01-20 | 2006-07-27 | Defendi Italy S.R.L. | Gas burner, in particular for domestic cooking appliances |
| CN204285462U (en) * | 2014-10-30 | 2015-04-22 | 陈顺发 | A kind of gas burner improving intake method |
| CN106642119A (en) * | 2017-02-14 | 2017-05-10 | 广东沙贝特燃气科技有限公司 | Cup body and burner for cup type oven or stove |
| WO2017153928A1 (en) * | 2016-03-10 | 2017-09-14 | Defendi Italy S.R.L. | Gas burner for caravans, boats and vehicles in general |
| US20170370594A1 (en) * | 2016-06-27 | 2017-12-28 | Whirlpool Corporation | High efficiency high power inner flame burner |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2845461A1 (en) * | 2002-10-04 | 2004-04-09 | Sourdillon Sa | GAS BURNER |
| CN206875434U (en) * | 2017-02-14 | 2018-01-12 | 广东沙贝特燃气科技有限公司 | A kind of cup burner of cup and baking box or kitchen range |
| CN207797124U (en) * | 2018-02-02 | 2018-08-31 | 广东美的厨房电器制造有限公司 | Open burner and kitchen range |
-
2018
- 2018-02-02 CN CN201810107726.3A patent/CN108253461A/en active Pending
- 2018-04-03 WO PCT/CN2018/081686 patent/WO2019148640A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006077058A1 (en) * | 2005-01-20 | 2006-07-27 | Defendi Italy S.R.L. | Gas burner, in particular for domestic cooking appliances |
| CN204285462U (en) * | 2014-10-30 | 2015-04-22 | 陈顺发 | A kind of gas burner improving intake method |
| WO2017153928A1 (en) * | 2016-03-10 | 2017-09-14 | Defendi Italy S.R.L. | Gas burner for caravans, boats and vehicles in general |
| US20170370594A1 (en) * | 2016-06-27 | 2017-12-28 | Whirlpool Corporation | High efficiency high power inner flame burner |
| CN106642119A (en) * | 2017-02-14 | 2017-05-10 | 广东沙贝特燃气科技有限公司 | Cup body and burner for cup type oven or stove |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848685A (en) * | 2019-12-16 | 2020-02-28 | 中山市厨宝智能厨电有限公司 | Combustor with stainless steel furnace end |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019148640A1 (en) | 2019-08-08 |
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Application publication date: 20180706 |
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