CN108087874A - A kind of cooker burner - Google Patents

A kind of cooker burner Download PDF

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Publication number
CN108087874A
CN108087874A CN201810027301.1A CN201810027301A CN108087874A CN 108087874 A CN108087874 A CN 108087874A CN 201810027301 A CN201810027301 A CN 201810027301A CN 108087874 A CN108087874 A CN 108087874A
Authority
CN
China
Prior art keywords
fire cover
outer shroud
round hole
siding
burner
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
Application number
CN201810027301.1A
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Chinese (zh)
Inventor
曾祥林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810027301.1A priority Critical patent/CN108087874A/en
Publication of CN108087874A publication Critical patent/CN108087874A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46Details, e.g. noise reduction means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46Details, e.g. noise reduction means
    • F23D14/48Nozzles
    • F23D14/58Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46Details, e.g. noise reduction means
    • F23D14/62Mixing devices; Mixing tubes

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)

Abstract

A kind of cooker burner, including burner, inner fire cover and outer fire cover, the burner includes outer shroud fuel tank, rounding frustum rectification flow distribution plate, center air outlet pipe, interior ejector pipe, outer ejector pipe and the ignition seat being arranged in middle air outlet pipe and sensing needle stand;Outer fire cover seat is further included, outer fire cover seat includes circular ring shape seat board and the tubular interface on lower axial end face, has spacing between tubular interface and the centre bore of annulus seat board;Circular ring shape seat board is fixedly connected with the lower end of the outer shroud siding of outer fire cover, and in the outer shroud siding insertion tube shape interface of outer shroud fuel tank, upper end coordinates with the support of circular ring shape seat board;In the inner ring siding of the inner cylinder portion insertion outer shroud fuel tank of outer fire cover, the inner fire cover and the endogenous fire cage of center air outlet pipe upper end fasten.The setting of outer fire cover seat simultaneously links into an integrated entity with outer fire cover, and outer fire cover seat directly coordinates with burner, and interface is hidden, and away from high-temperature region, therefore convenient disassembly, the setting of outer fire cover seat improve Energy Efficiency Ratio.

Description

A kind of cooker burner
Technical field
The present invention relates to a kind of cooker burners.
Background technology
Currently available technology, a kind of cooker burner, including burner, distributor seat, inner fire cover and outer fire cover.There are problems It is:Outer fire cover dismantles difficulty of keeping a public place clean, and efficiency is low.
The content of the invention
The purpose of the present invention is:A kind of cooker burner is provided, it is with the characteristics of outer fire cover convenient disassembly, efficiency is high.
What the present invention was realized in:A kind of cooker burner, including burner, inner fire cover and outer fire cover, special character It is:The burner include outer shroud fuel tank, be located at outer shroud fuel tank outer shroud siding upper end rounding frustum rectification flow distribution plate, Center air outlet pipe, interior ejector pipe, outer ejector pipe and the ignition seat being arranged in middle air outlet pipe and sensing needle stand, interior ejector pipe is in Heart air outlet pipe communicates, and outer ejector pipe is communicated with outer shroud fuel tank;
The outer fire cover includes inner cylinder portion, rounding taper type top plate and outer shroud siding;
Outer fire cover seat is further included, outer fire cover seat includes circular ring shape seat board and the tubular interface on lower axial end face, cylinder There is spacing between the centre bore of shape interface and annulus seat board;
Circular ring shape seat board is fixedly connected with the lower end of the outer shroud siding of outer fire cover, the outer shroud siding insertion tube of outer shroud fuel tank In shape interface, upper end coordinates with the support of circular ring shape seat board;In the inner ring siding of the inner cylinder portion insertion outer shroud fuel tank of outer fire cover, The inner fire cover and the endogenous fire cage of center air outlet pipe upper end fasten.
A kind of cooker burner, is characterized in that:The lower face of the outer shroud siding of the outer fire cover is equipped with Step in outer fire cover,
The circular ring shape seat board is bonded with step and is linked together with screw.
A kind of cooker burner, is characterized in that:The interior table of the rounding taper type top plate of the outer fire cover Face is equipped with annular protrusion, and the top of the step of the outer shroud siding is provided with step, rounding taper type top plate and outer shroud siding The outer shroud gas chamber on composition outer shroud gas chamber, annular protrusion and upper step top is compressed gas chamber, the outer shroud gas chamber of lower part To discharge mixing chamber;
Outer burner port is provided on outer shroud siding at compressed gas chamber, outer burner port is divided into the straight round hole of diametrically line Intersect the oblique round hole below the center of circle, straight round hole and the alternate setting of oblique round hole with axis;The outlet side position of oblique round hole In the top of straight round hole outlet side;
Or outer burner port group and lower burner port group are provided on the outer shroud siding at compressed gas chamber, upper outer burner port group The upper oblique round hole intersected by several axis below the center of circle forms;Lower burner port group is included under annular fuel gas slot and several Oblique round hole, the inlet end of oblique round hole is located on upper step, outlet side is located in the axial lower wall panels of annular fuel gas slot;
Interior burner port is additionally provided on rounding taper type top plate, the axis of interior burner port intersects in the top of outer fire cover.
A kind of cooker burner, is characterized in that:Vent is further included, vent is by interior burner port and tiltedly Round hole connects.
A kind of cooker burner, is characterized in that:The center of the inlet end of the oblique round hole is located at phase The lower section of the line in the center of circle of adjacent two straight round holes, outlet side are located at the top of adjacent two straight planes described in round hole.
A kind of cooker burner, is characterized in that:Further include arc-shaped outer shroud premix chamber, outer ejector pipe It is communicated with outer shroud premix chamber, outer shroud premix chamber is communicated with outer shroud fuel tank.
A kind of cooker burner, is characterized in that:The interior burner port of several in the interior burner port is formed Interior burner port group, interior fuel gas hole group are uniformly distributed.
A kind of cooker burner, is characterized in that:The center outlet tube cavity upper end is in truncated cone;
The inner fire cover includes top plate, tubular siding and the interface for being located at tubular siding lower end, and the interior diameter of interface is more than The interior diameter of tubular siding;
In the outlet interface insertion interface of center air outlet pipe upper end endogenous fire cage, inner fire cover seat supports interface;Outlet interface The interface on top forms release chamber.
A kind of cooker burner, is characterized in that:It is set on the step of the outer shroud siding of the outer fire cover There is upper step, circular plate, rounding taper type top plate, circular plate and outer shroud siding are provided at the top of rounding taper type top plate Outer shroud gas chamber is formed, the space between upper step and step is release mixing chamber, the space on upper step top is compressed gas Chamber;
Outer burner port is provided on outer shroud siding at compressed gas chamber, outer burner port is divided into the straight round hole of diametrically line Intersect the oblique round hole below the center of circle, straight round hole and the alternate setting of oblique round hole with axis;The outlet side position of oblique round hole In the top of straight round hole outlet side;
Rounding taper type plate and circular plate are provided with the burner port of several radial directions.
A kind of cooker burner of the present invention, the setting of outer fire cover seat simultaneously link into an integrated entity with outer fire cover, outer fire cover seat and stove Head directly coordinates, and interface is hidden, and away from high-temperature region, therefore convenient disassembly, the setting of outer fire cover seat improve Energy Efficiency Ratio.
Description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is A-A views of Fig. 1.
Fig. 3 is B-B views of Fig. 1.
Fig. 4 is the sectional view of outer fire cover of the present invention.
Fig. 5 is one of three-dimensional exploded view of the present invention.
Fig. 6 is the two of the three-dimensional exploded view of the present invention.
Fig. 7 is the stereogram of second of embodiment of the invention.
Fig. 8 is the front view of second of embodiment of the invention.
Fig. 9 is C-C views of Fig. 8.
Figure 10 is the stereogram of second of embodiment of the invention.
Figure 11 is the front view of second of embodiment of the invention.
Figure 12 is D-D views of Figure 11.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of cooker burner, including burner 1, inner fire cover 2 and outer fire cover 3, the burner 1 includes outer shroud Fuel tank 11, the rounding frustum rectification flow distribution plate 12 of outer shroud siding upper end for being located at outer shroud fuel tank, interior draw at center air outlet pipe 13 Pipe 131, outer ejector pipe 111 and the ignition seat 141 being arranged in middle air outlet pipe and sensing needle stand 142 are penetrated, interior ejector pipe 131 is in Heart air outlet pipe 13 communicates, and outer ejector pipe 111 is communicated with outer shroud fuel tank 11;
The outer fire cover 3 includes inner cylinder portion 31, rounding taper type top plate 32 and outer shroud siding 33;
Outer fire cover seat 4 is further included, outer fire cover seat 4 includes circular ring shape seat board 41 and the tubular interface on lower axial end face 42, there is spacing between tubular interface 42 and the centre bore of annulus seat board 41;
Circular ring shape seat board 41 is fixedly connected with the lower end of the outer shroud siding 33 of outer fire cover 3, the external annulus of outer shroud fuel tank 11 In plate insertion tubular interface 42, upper end coordinates with the support of circular ring shape seat board 41;The inner cylinder portion 31 of outer fire cover 3 is inserted into outer shroud combustion gas In the inner ring siding of slot 11, the inner fire cover 2 and the endogenous fire cage of 13 upper end of center air outlet pipe fasten.
The lower face of the outer shroud siding 33 of the outer fire cover 3 is equipped with the step 331 being located in outer fire cover 3,
The circular ring shape seat board 41 is bonded with step 331 and is linked together with screw.Using such structure, tubular connects Mouth 42 is hidden, and away from high-temperature regions, dismounting is easy to clean.
The 13 inner cavity upper end of center air outlet pipe is in truncated cone;
The inner fire cover 2 includes top plate 21, tubular siding 22 and the interface 23 for being located at tubular siding lower end, interface 23 Interior diameter is more than the interior diameter of tubular siding 22;
The outlet interface 132 of 13 upper end endogenous fire cage of center air outlet pipe is inserted into interface 23, inner fire cover seat supports interface 23; The interface 23 on 132 top of outlet interface forms release chamber, and using such structure, combustion gas and air Mixture are in center air outlet pipe 13 upper end compression, release chamber release, contracts subsequently into tubular siding internal pressure, the fuel gas hole combustion gas on inner fire cover 2.Burning is filled Point.
As being further improved:The inner surface of the rounding taper type top plate 32 of the outer fire cover 3 is equipped with annular protrusion 321, The top of the step 331 of the outer shroud siding 33 is provided with step 332, and rounding taper type top plate 32 and outer shroud siding 33 are formed Outer shroud gas chamber 34, the outer shroud gas chamber 34 on 332 top of annular protrusion 321 and upper step is compressed gas chamber, the outer shroud of lower part Gas chamber 34 is release mixing chamber;The outlet side of oblique round hole is located at the top of straight round hole outlet side;
Outer burner port is provided on outer shroud siding 33 at compressed gas chamber, outer burner port is divided into the straight circle of diametrically line Hole 351 and axis intersect the oblique round hole 352 below the center of circle, the 352 alternate setting of straight round hole 351 and oblique round hole;Also may be used Intersected with the axis for saying oblique round hole 352 in the lower section of outer fire cover 3;
Interior burner port 36 is additionally provided on rounding taper type top plate 32, the axis of interior burner port 36 intersects in the upper of outer fire cover 3 Side.
Vent 35 is further included, vent 35 connects interior burner port 36 with oblique round hole 352.
The interior burner port 36 of several in the interior burner port 36 forms interior burner port group, and interior fuel gas hole group is uniformly distributed.Such as Shown in Fig. 1, interior burner port group is made of four interior burner ports 36.
As shown in figure 5, the center of the inlet end of the oblique round hole 352 is located at the center of circle of adjacent two straight round holes 351 Line lower section, outlet side is located at the top of adjacent two straight planes described in round hole 351.
Arc-shaped outer shroud premix chamber 112 is further included, outer ejector pipe 111 is communicated with outer shroud premix chamber 112, outer shroud premix chamber 112 communicate with outer shroud fuel tank 11.
Embodiment 2
As shown in Fig. 7, Fig. 8, Fig. 9, outer burner port group 371 is provided on the outer shroud siding 33 at compressed gas chamber under Burner port group 372, upper outer burner port group 371 are made of the upper oblique round hole 3711 that several axis intersect below the center of circle;Under Burner port group 372 includes annular fuel gas slot 3721 and several oblique round holes 3722, the inlet end position of oblique round hole 3722 In on upper step 332, outlet side is located in the axial lower wall panels of annular fuel gas slot 3721;
Interior burner port 36 is additionally provided on rounding taper type top plate 32, the axis of interior burner port 36 intersects in the upper of outer fire cover Side.
Embodiment 3
As shown in Figure 10, Figure 11, Figure 12, step is provided on the step 331 of the outer shroud siding 33 of the outer fire cover 3 332, the top of rounding taper type top plate 32 is provided with circular plate 32A, rounding taper type top plate 32, circular plate 32A and outer Ring wall plate 33 forms outer shroud gas chamber 34, and the space between upper step 332 and step 331 is on release mixing chamber, upper step 332 The space in portion is compressed gas chamber;
Outer burner port is provided on outer shroud siding 33 at compressed gas chamber, outer burner port is divided into the straight circle of diametrically line Hole 351 and axis intersect the oblique round hole 352 below the center of circle, the 352 alternate setting of straight round hole 351 and oblique round hole;Tiltedly circle The outlet side in shape hole 352 is located at the top of straight 351 outlet side of round hole;
Rounding taper type plate 32 and circular plate 32A are provided with the burner port 38 of several radial directions.
In the use of the present invention, combustion gas enters outer shroud fuel tank 11 through outer ejector pipe 111, outer shroud premix chamber 112, through rounding 12 rectification of frustum rectification flow distribution plate shunts, between 11 inner ring siding of rounding frustum rectification flow distribution plate 12 and outer shroud fuel tank Gap is pressurizeed, and into the interior release of outer fire cover 3, is sufficiently mixed combustion gas and air, combustion gas and air Mixture are distributed in outer fire cover Uniformly;Combustion gas and air Mixture enter the pressurization of outer shroud gas chamber 34, then straight round hole 351, oblique round hole 352 and internal combustion Hole burning 36 burns, and burning is abundant, and efficiency is high.
Above-described is only the preferred embodiments of the present invention.It should be pointed out that the ordinary skill for this field For personnel, without departing from the principles of the present invention, several improvement and modification can also be made, this is also considered as the present invention's Protection domain.

Claims (9)

1. a kind of cooker burner, including burner, inner fire cover and outer fire cover, it is characterised in that:The burner includes outer shroud combustion gas Slot, the rounding frustum rectification flow distribution plate of outer shroud siding upper end for being located at outer shroud fuel tank, interior ejector pipe, draw at center air outlet pipe outside Penetrate pipe and the ignition seat that is arranged in middle air outlet pipe and sensing needle stand, interior ejector pipe is communicated with center air outlet pipe, outer ejector pipe and Outer shroud fuel tank communicates;
The outer fire cover includes inner cylinder portion, rounding taper type top plate and outer shroud siding;
Outer fire cover seat is further included, outer fire cover seat includes circular ring shape seat board and the tubular interface on lower axial end face, tubular connect There is spacing between mouth and the centre bore of annulus seat board;
Circular ring shape seat board is fixedly connected with the lower end of the outer shroud siding of outer fire cover, and the outer shroud siding insertion tube shape of outer shroud fuel tank connects In mouthful, upper end coordinates with the support of circular ring shape seat board;It is described in the inner ring siding of the inner cylinder portion insertion outer shroud fuel tank of outer fire cover Inner fire cover and the endogenous fire cage of center air outlet pipe upper end fasten.
2. a kind of cooker burner according to claim 1, it is characterised in that:The lower end of the outer shroud siding of the outer fire cover Face is equipped with the step being located in outer fire cover,
The circular ring shape seat board is bonded with step and is linked together with screw.
3. a kind of cooker burner according to claim 2, it is characterised in that:The rounding taper type top plate of the outer fire cover Inner surface be equipped with annular protrusion, the top of the step of the outer shroud siding is provided with step, rounding taper type top plate and outer The outer shroud gas chamber on ring wall plate composition outer shroud gas chamber, annular protrusion and upper step top is compressed gas chamber, the outer shroud of lower part Gas chamber is release mixing chamber;
Outer burner port is provided on outer shroud siding at compressed gas chamber, outer burner port is divided into the straight round hole and axis of diametrically line Line intersects the oblique round hole below the center of circle, straight round hole and the alternate setting of oblique round hole;The outlet side of oblique round hole is located at straight The top of round hole outlet side;
Or outer burner port group and lower burner port group are provided on the outer shroud siding at compressed gas chamber, if upper outer burner port group by Dry axis intersects the upper oblique round hole composition below the center of circle;Lower burner port group includes annular fuel gas slot and several oblique circles Shape hole, the inlet end of oblique round hole is located on upper step, outlet side is located in the axial lower wall panels of annular fuel gas slot;
Interior burner port is additionally provided on rounding taper type top plate, the axis of interior burner port intersects in the top of outer fire cover.
4. a kind of cooker burner according to claim 3, it is characterised in that:Further include vent, vent is by internal combustion Hole burning is connected with oblique round hole.
5. a kind of cooker burner according to claim 3, it is characterised in that:The center of the inlet end of the oblique round hole Positioned at the lower section of the line in the center of circle of adjacent two straight round holes, outlet side is located at the upper of adjacent two straight planes described in round hole Side.
6. a kind of cooker burner according to claim 4, it is characterised in that:Arc-shaped outer shroud premix chamber is further included, Outer ejector pipe is communicated with outer shroud premix chamber, and outer shroud premix chamber is communicated with outer shroud fuel tank.
7. a kind of cooker burner according to claim 3, it is characterised in that:Burning in several in the interior burner port Burner port group in the composition of hole, interior fuel gas hole group are uniformly distributed.
8. a kind of cooker burner according to claim 3, it is characterised in that:The center outlet tube cavity upper end is in circle Taper type;
The inner fire cover includes top plate, tubular siding and the interface for being located at tubular siding lower end, and the interior diameter of interface is more than tubular The interior diameter of siding;
In the outlet interface insertion interface of center air outlet pipe upper end endogenous fire cage, inner fire cover seat supports interface;Outlet interface top Interface form release chamber.
9. a kind of cooker burner according to claim 2, it is characterised in that:The step of the outer shroud siding of the outer fire cover On be provided with step, be provided with circular plate at the top of rounding taper type top plate, rounding taper type top plate, circular plate and outer Ring wall plate forms outer shroud gas chamber, and the space between upper step and step is release mixing chamber, the space on upper step top is pressure Contracting gas chamber;
Outer burner port is provided on outer shroud siding at compressed gas chamber, outer burner port is divided into the straight round hole and axis of diametrically line Line intersects the oblique round hole below the center of circle, straight round hole and the alternate setting of oblique round hole;The outlet side of oblique round hole is located at straight The top of round hole outlet side;
Rounding taper type plate and circular plate are provided with the burner port of several radial directions.
CN201810027301.1A 2018-01-11 2018-01-11 A kind of cooker burner Pending CN108087874A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810027301.1A CN108087874A (en) 2018-01-11 2018-01-11 A kind of cooker burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810027301.1A CN108087874A (en) 2018-01-11 2018-01-11 A kind of cooker burner

Publications (1)

Publication Number Publication Date
CN108087874A true CN108087874A (en) 2018-05-29

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ID=62182850

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810027301.1A Pending CN108087874A (en) 2018-01-11 2018-01-11 A kind of cooker burner

Country Status (1)

Country Link
CN (1) CN108087874A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109990288A (en) * 2019-04-30 2019-07-09 天津升阳厨具租赁有限公司 The hybrid combustion chamber of fire covering cap, whirlwind and kitchen range

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202938303U (en) * 2012-11-21 2013-05-15 中山市宏士不锈钢实业有限公司 Direct-flaming type kitchen range burner
CN105972591A (en) * 2016-06-12 2016-09-28 广东星立方厨房科技有限公司 Cooker combustor with distributor base integrally formed
CN106287710A (en) * 2016-10-21 2017-01-04 广东星立方厨房科技有限公司 A kind of high-power cooker burner of formula big fire cover convenient for cleaning
CN106439811A (en) * 2016-12-03 2017-02-22 曾祥林 Cooker burner easy to clean
CN206073149U (en) * 2016-08-18 2017-04-05 张祺生 A kind of upper inlet wind high-power cumulative cooker burner
CN206234859U (en) * 2016-11-22 2017-06-09 中山市和美电器燃具有限公司 A kind of high-power high temperature resistant cooker burner
CN106996562A (en) * 2017-04-06 2017-08-01 广东星立方厨电集团有限公司 A kind of bicyclic ignition combustor
CN207975644U (en) * 2018-01-11 2018-10-16 曾祥林 A kind of cooker burner
CN212319695U (en) * 2020-03-12 2021-01-08 广东合胜厨电科技有限公司 Rotary fire type stove burner

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202938303U (en) * 2012-11-21 2013-05-15 中山市宏士不锈钢实业有限公司 Direct-flaming type kitchen range burner
CN105972591A (en) * 2016-06-12 2016-09-28 广东星立方厨房科技有限公司 Cooker combustor with distributor base integrally formed
CN206073149U (en) * 2016-08-18 2017-04-05 张祺生 A kind of upper inlet wind high-power cumulative cooker burner
CN106287710A (en) * 2016-10-21 2017-01-04 广东星立方厨房科技有限公司 A kind of high-power cooker burner of formula big fire cover convenient for cleaning
CN206234859U (en) * 2016-11-22 2017-06-09 中山市和美电器燃具有限公司 A kind of high-power high temperature resistant cooker burner
CN106439811A (en) * 2016-12-03 2017-02-22 曾祥林 Cooker burner easy to clean
CN106996562A (en) * 2017-04-06 2017-08-01 广东星立方厨电集团有限公司 A kind of bicyclic ignition combustor
CN207975644U (en) * 2018-01-11 2018-10-16 曾祥林 A kind of cooker burner
CN212319695U (en) * 2020-03-12 2021-01-08 广东合胜厨电科技有限公司 Rotary fire type stove burner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109990288A (en) * 2019-04-30 2019-07-09 天津升阳厨具租赁有限公司 The hybrid combustion chamber of fire covering cap, whirlwind and kitchen range

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