CN209295121U - A kind of gas burner and application have the gas-cooker of the burner - Google Patents
A kind of gas burner and application have the gas-cooker of the burner Download PDFInfo
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- CN209295121U CN209295121U CN201821210988.4U CN201821210988U CN209295121U CN 209295121 U CN209295121 U CN 209295121U CN 201821210988 U CN201821210988 U CN 201821210988U CN 209295121 U CN209295121 U CN 209295121U
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Abstract
The utility model relates to a kind of gas burners, including interior ring fire cover, external ring fire cover, inner ring ejector pipe, outer ring ejector pipe and pedestal, above-mentioned external ring fire cover in a ring and is disposed around the periphery of above-mentioned interior ring fire cover, the pedestal includes opening up outer ring circuit, above-mentioned external ring fire cover lid is located on above-mentioned outer ring circuit and forms outer ring and mix air cavity, the outer ring ejector pipe is traversed in the bottom of pedestal, also, its air outlet is opened on above-mentioned outer ring circuit and opposite with the medial surface of outer ring circuit；Further relate to a kind of gas-cooker.Burner compact-sized, small volume in the utility model, and can effectively extend the injection length of outer ring ejector pipe, to guarantee its preferable injection performance, and it can make sufficiently to collide between gas molecule, combustion gas mixes well with air, and then improves efficiency of combustion.In gas-cooker in the utility model, burner can be removed integrally from liquid-bearing pan, and only there are ignition electrodes and thermocouple on liquid-bearing pan at this time, convenient for cleaning.
Description
Technical field
The utility model relates to gas-cooker field more particularly to a kind of gas burner and the combustion gas that should have the burner
Stove.
Background technique
Existing gas burner is typically provided inner and outer rings fire cover, is correspondingly formulated on gas-cooker and inside and outside ring fire
Cover corresponding inner and outer rings ejector pipe.Existing upper air inlet gas burner due to this body structure limitation, in the prevalence of
The hypodynamic problem of injection.Such as application No. is the Chinese invention patents of 201711370764.X (Publication No. CN108036320A)
Disclose a kind of overhead burner comprising from top to bottom include being equipped with fire cover, mid-game and pedestal, mid-game is matched with pedestal installation
Conjunction forms small fire ejector pipe and main fiery ejector pipe, is additionally provided with small fire-outtaking tube and main fire-outtaking tube, small fire ejector pipe outlet side in mid-game
It is connect with small fire-outtaking tube, main fire ejector pipe outlet side is connect with main fire-outtaking tube, the other end of small fire ejector pipe and main fiery ejector pipe
I.e. inlet end is separately connected fuel gas interface, and mid-game and fire cover installation cooperatively form combustion chamber, and fire cover top surface is equipped with several uniform points
The bar shaped fire output hole of cloth.Structure in the patent due to combustion chamber limits, and keeps main fiery injection length of tube shorter, thus to its injection
Power impacts.
The Chinese invention patent of Patent No. ZL201010270662 (Authorization Notice No. CN101936548B) discloses
A kind of upper air inlet gas cookware, burner base have center ejector pipe, and burner base upper surface is provided with annular groove, and side is opened
There is tonifying Qi hole, bottom surface has stabilizer blade, and connects two side ejector pipes, and external ring fire cover lower end surface has round circuit, and excircle is opened
There is fire hole, central flame cap is set up in external ring fire cover center, and combustion gas injection base bottom is installed with center gas nozzle and center combustion
Gas interface, there are two jet pipes for upper surface installation, are respectively aligned to two side injection tube inlets.Pass through setting bilateral injection in the patent
Although pipe can enhance injection power to a certain extent, the double ejector pipes of setting not only make burner, and structure is complicated, but also right
The layout of burner structure, setting cause limitation, are unfavorable for the further improvement of burner structure.
Utility model content
First technical problem to be solved in the utility model is to provide that a kind of structure is simple, combustion for the prior art
Burn gas burner high-efficient and that injection power is strong.
Second technical problem to be solved in the utility model be for the prior art and to provide a kind of structure simple, easily
The gas-cooker of cleaning and high combustion efficiency.
The utility model solves technical solution used by above-mentioned first technical problem are as follows: a kind of gas burner, packet
Include interior ring fire cover, external ring fire cover, inner ring ejector pipe, outer ring ejector pipe and pedestal, above-mentioned external ring fire cover in a ring and is disposed around
The periphery of above-mentioned interior ring fire cover, which is characterized in that the pedestal includes opening up outer ring circuit, and above-mentioned external ring fire cover lid is set
Outer ring is formed on above-mentioned outer ring circuit and mixes air cavity, and the outer ring ejector pipe is traversed in the bottom of pedestal, also, its outlet side
Mouth is opened in above-mentioned outer ring circuit and opposite with the medial surface of outer ring circuit.
Farthest to extend the injection length of outer ring ejector pipe, so that its injection performance is further promoted, it is described outer
Ring ejector pipe is traversed along diameter of a circle direction where above-mentioned outer ring circuit in the bottom of outer ring circuit.
Preferably, the pedestal further includes opening up inner ring empty slot, above-mentioned outer ring circuit is disposed around the interior annular space
The periphery of slot, the bottom of the inner ring empty slot offer auxiliary air mouth, also, when above-mentioned interior ring fire cover lid is located on inner ring empty slot
And when forming inner ring and mixing air cavity, in terms of the upper direction of ring fire cover inside, above-mentioned auxiliary air mouth is exposed to outer.To secondary by this
Air scoop ring fire into energy supplements auxiliary air, promotes the burning of interior ring fire.
Preferably, the interior ring fire cover includes the interior ring fire cover ontology of annular, the centre bore of the interior ring fire cover ontology
First end is opposite with above-mentioned auxiliary air mouth, and second end is provided with air guide inclined-plane, and the air guide inclined-plane and above-mentioned fire cover ontology are one
Body part and apical margin relative to centre bore is to lower recess, and first end of the air guide inclined-plane from the second end of centre bore to centre bore
It tilts and extends to above-mentioned auxiliary air mouth direction from top to bottom.It in this way can be along leading by the air of above-mentioned auxiliary air mouth supplement
Gas inclined-plane is flow at interior ring fire cover, so as to preferably supplement auxiliary air for the burning of interior ring fire.
Preferably, the shape of the centre bore is in ellipticity.So as to increase the area of auxiliary air mouth, increase center
The volume for the inner cavity that hole surrounds, to increase the supply of the auxiliary air of internal ring fire.
Preferably, the bottom of said base, the bottom of inlet end and outer ring circuit is arranged in the inner ring ejector pipe
Fixed, outlet side protrudes into above-mentioned inner ring and mixes compression ring chamber and opposite with above-mentioned air guide inclined-plane.The gas of inner ring ejector pipe ejection in this way
It can be collided with air guide inclined-plane, combustion gas mixes well with air, and then improves the efficiency of combustion of inner ring.
Preferably, the inner ring ejector pipe with respect to the horizontal plane tilts upwards from its inlet end to its outlet side.To
Enabling mixed gas, more efficiently injection enters the mixed compression ring chamber of inner ring, and being obliquely installed due to inner ring ejector pipe, can divide
Not Jia Kuai air molecule and combustion gas molecule movement velocity, and then combustion gas can be made further to be sufficiently mixed with air.
Preferably, the external ring fire cover includes external ring fire cover ontology, which includes first annular top surface
And the first internal ring wall made of obliquely or vertically being extended downwardly respectively as the medial and lateral edge of the first annular top surface and the first outer ring
Wall, the first annular top surface include circumferentially ecto-entad inclined first go out fire ring face, this first go out fire ring face on along week
To outer ring fire hole is arranged at intervals with, each outer ring fire hole goes out the circumferentially inclination in the same direction from bottom to top of fire ring face relative to first.To
It can go out on fire ring face to form internal rotation fire in the first of external ring fire cover, increase the contact area of combustion flame and the bottom of a pan, improve burning
Efficiency.
Preferably, the interior ring fire cover ontology includes the second annular top surface and the medial and lateral by second annular top surface
Second internal ring wall made of edge obliquely or vertically extends downwardly respectively and the second external annulus, second annular top surface includes along week
Go out fire ring face to ecto-entad inclined second, this second goes out on fire ring face circumferentially spaced to be provided with inner ring fire hole, each inner ring
Fire hole goes out the circumferentially inclination in the same direction from bottom to top of fire ring face relative to second.So as to go out on fire ring face in the second of interior ring fire cover
Internal rotation fire is formed, the contact area of combustion flame and the bottom of a pan is increased, improves efficiency of combustion.
The utility model solves technical solution used by second technical problem are as follows: a kind of application has combustion as described above
The gas-cooker of air burner, including panel, ignition electrode, thermocouple and liquid-bearing pan are offered for installing on above-mentioned panel
State the mounting hole of gas burner, which is characterized in that the liquid-bearing pan, which is arranged on panel and covers to seal up, states mounting hole, this holds liquid
Disk is sealed up in Qi Gai and is opened up respectively at the part for stating mounting hole there are two location hole, and above-mentioned ignition electrode and thermocouple are inserted into pair respectively
In the mounting hole answered, also, the ignition electrode and thermocouple are vertically threaded through on above-mentioned liquid-bearing pan, and the bottom of the pedestal is provided with
Substrate, is separately installed with inner ring nozzle corresponding with above-mentioned inner and outer rings ejector pipe and outer ring nozzle on the substrate, and with this
It is fixedly installed the first limited post and the second limited post respectively at the bottom of inner ring nozzle and the corresponding substrate of outer ring nozzle,
First limited post and the second limited post can be embedded in respectively into corresponding above-mentioned location hole, and first limited post and the second limit
Offer on column and passed through and the combustion gas tube passage opposite with corresponding nozzle for corresponding fuel gas conduit respectively, aforesaid substrate it is corresponding
Place also offers the first perforating and the second perforating worn for above-mentioned ignition electrode and thermocouple respectively.
Compared with the prior art, the advantages of the utility model are: outer ring ejector pipe is traversed in pedestal in the utility model
Bottom, the compact-sized of burner, small volume can not only be made, and can effectively extend the injection length of outer ring ejector pipe,
To guarantee its preferable injection performance.In addition, the air outlet of outer ring ejector pipe is opened on above-mentioned outer ring circuit and and outer ring
The medial surface of circuit is opposite, and so as to make sufficiently to collide between gas molecule, combustion gas is mixed well with air, and then improves burning
Efficiency.In gas-cooker in the utility model, burner is located on liquid-bearing pan by the first, second limited post, is lighted a fire simultaneously
Needle and thermocouple pass through the first perforating respectively and the second perforating is worn on the burner, thus can be integrally from liquid-bearing pan
Burner is removed, only there are ignition electrodes and thermocouple on liquid-bearing pan at this time, convenient for cleaning.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of gas-cooker in the utility model embodiment；
Fig. 2 is the partial structurtes exploded view of gas-cooker in the utility model embodiment；
Fig. 3 is the partial structurtes exploded view of I part in Fig. 2；
Fig. 4 is the structural schematic diagram of burner in the utility model embodiment；
Fig. 5 is the structural schematic diagram of the other direction of Fig. 4；
Fig. 6 is the structural schematic diagram in yet another direction of Fig. 4；
Fig. 7 is the partial structural diagram of burner in the utility model embodiment；
Fig. 8 is cross-sectional view of the Fig. 6 along the direction A-A；
Fig. 9 is cross-sectional view of the Fig. 6 along the direction B-B；
Figure 10 is the structural schematic diagram of external ring fire cover in the utility model embodiment；
Figure 11 is the structural schematic diagram of the other direction of Figure 10；
Figure 12 is the structural schematic diagram of interior ring fire cover in the utility model embodiment；
Figure 13 is the structural schematic diagram of the other direction of Figure 12；
Figure 14 is the cross-sectional view of interior ring fire cover in the utility model embodiment.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
As shown in Fig. 1~14, a kind of gas-cooker, including panel 1, gas burner 2, ignition electrode 4, thermocouple 5 and hold
Liquid disk 3.The mounting hole 10 for installing above-mentioned gas burner 2 is offered on above-mentioned panel 1, above-mentioned liquid-bearing pan 3 is arranged in face
It on plate 1 and covers and seals up and state mounting hole 10, which seals up in Qi Gai opens up that there are two fixed respectively at the part for stating mounting hole 10
Position hole 311, above-mentioned ignition electrode 4 and thermocouple 5 are inserted into mounting hole 10 respectively, also, the ignition electrode 4 and thermocouple 5 erect respectively
To being threaded through on above-mentioned liquid-bearing pan 3.
Above-mentioned gas burner 2 includes pedestal 21 and the interior ring fire cover 24, the external ring fire cover that are separately positioned on the pedestal 21
23, inner ring ejector pipe 9 and outer ring ejector pipe 8.Further, the bottom of the pedestal 21 is provided with substrate 22, divides on the substrate 22
Be not equipped with above-mentioned inner and outer rings ejector pipe 9,8 corresponding inner ring nozzles 7 and outer ring nozzle 6, and with the inner ring nozzle 7
It is fixedly installed the first limited post 221 and the second limited post respectively at the bottom of the corresponding substrate 22 of outer ring nozzle 6
222, first limited post 221 and the second limited post 222 can be embedded in respectively in corresponding above-mentioned location hole 311, and this first
It offers on limited post 221 and the second limited post 222 and is passed through and the combustion opposite with corresponding nozzle for corresponding fuel gas conduit respectively
Air pipe passway 221a, the corresponding position of aforesaid substrate 22 also offer first worn for above-mentioned ignition electrode 4 and thermocouple 5 respectively and wear
Apertured 223 and the second perforating 224.Ignition electrode 4 and thermocouple 5 the first perforating 223 and second is inserted into respectively when assembling to wear
In apertured 224, while the first limited post 221 and the second limited post 222 are inserted into respectively in corresponding location hole 311, Ji Nengshi
Existing location and installation of the gas burner 2 on panel 1, accurate positioning is easy to assembly quick, and when cleaning only need to be by gas burner
2 remove the corresponding position of exposed liquid-bearing pan 3, convenient for cleaning.It, should in the present embodiment for the cleaning for further facilitating gas-cooker
Whole liquid-bearing pan 3 is in tabular, and further, the center is convexly equipped with the installation base 31 to match with said base 21, on
Ignition electrode 4 and thermocouple 5 are threaded through respectively on the installation base 31, and each location hole 311 is also provided with the installation base 31 respectively
On, and installation is directed at the installation base 31 when the installation of gas burner 2.In addition, the periphery of above-mentioned liquid-bearing pan 3 raises upward
And gear liquid flange 32 is formed, the gear liquid flange 32 and above-mentioned installation base 31 surround liquid holding ring slot 33.
Said base 21 includes opening up outer ring circuit 211 and inner ring empty slot 212, and the shape of outer ring circuit 211 is in
The shape of annular shape, inner ring empty slot 212 is rounded, and outer ring circuit 211 is disposed around the periphery of inner ring empty slot 212, above-mentioned outer ring fire
The lid of lid 23 is located on above-mentioned outer ring circuit 211 and forms outer ring and mix air cavity 211a, and the above-mentioned interior lid of ring fire cover 24 is located at inner ring empty slot
Inner ring is formed on 212 mixes air cavity 212c.
In the present embodiment, above-mentioned external ring fire cover 23 includes external ring fire cover ontology, which includes first annular
Top surface 231 and the first internal ring wall made of obliquely or vertically being extended downwardly respectively as the medial and lateral edge of the first annular top surface 231
232 and first external annulus 233, the first annular top surface 231 include circumferentially ecto-entad inclined first go out fire ring face
231a, this first go out it is circumferentially spaced on the 231a of fire ring face be provided with outer ring fire hole 230, each outer ring fire hole 230 is relative to first
The circumferentially inclination in the same direction from bottom to top of fire ring face 231 out.So as in the first of external ring fire cover 23 goes out on fire ring face 231 to be formed
Swingfire increases the contact area of combustion flame and the bottom of a pan, improves efficiency of combustion.
The bottom of above-mentioned inner ring empty slot 212 offers the auxiliary air mouth 212a communicated with the outside world, the auxiliary air mouth
The shape of 212a substantially semicircular in shape, and when the above-mentioned interior lid of ring fire cover 24 is located on inner ring empty slot 212 and forms above-mentioned inner ring
When mixed air cavity 212c, in terms of upper 24 direction of ring fire cover inside, above-mentioned auxiliary air mouth 212a is exposed to outside, thus secondary by this
The inside ring fire of air scoop 212a supplements auxiliary air, promotes the burning of interior ring fire.Specifically, above-mentioned interior ring fire cover 24 includes annular
Interior ring fire cover ontology, the first end 241a of the centre bore 241 of the interior ring fire cover ontology is opposite with above-mentioned auxiliary air mouth 212a,
Second end 241b is provided with air guide inclined-plane 242, and the air guide inclined-plane 242 and above-mentioned fire cover ontology are integrated and relative to centre bore
241 apical margin is to lower recess, and the air guide inclined-plane 242 is from the second end 241b of centre bore 241 to the first end of centre bore 241
241a is tilted from top to bottom and is extended to the above-mentioned direction auxiliary air mouth 212a.In this way by above-mentioned auxiliary air mouth 212a supplement
Air can be flow at interior ring fire cover 24 along air guide inclined-plane 242, so as to preferably supplement auxiliary air for the burning of interior ring fire.
Air cavity 212c is mixed to make interior ring fire cover 24 and inner ring empty slot 212 preferably form inner ring, while making air better by secondary
Air scoop 212a is supplemented at interior ring fire cover 24, the hole that the first end 241a and air guide inclined-plane 242 of above-mentioned centre bore 241 are surrounded
Lateral margin circumferentially extends straight down and forms ring along 241c, and the opening's edge of above-mentioned auxiliary air mouth 212a extends straight up
And lower ring is formed along 212b, ring is along 241c and energy up and down split consistent along the shape of 212b with lower ring on this, so that inner ring
Fire cover 24 and inner ring empty slot 212 preferably surround above-mentioned inner ring and mix air cavity 212c, and above-mentioned auxiliary air mouth 212a can be made more preferable
Ground is exposed in interior ring fire cover 24.Preferably, in the present embodiment, the formation of above-mentioned centre bore 241 is in ellipticity, so as to increase
The area of auxiliary air mouth 212a increases the volume for the inner cavity that centre bore 241 surrounds, so that the secondary sky for increasing internal ring fire is gone
Supply.
Further, above-mentioned interior ring fire cover ontology include the second annular top surface 243 and by second annular top surface 243,
Second internal ring wall 245 made of lateral border obliquely or vertically extends downwardly respectively and the second external annulus 244, above-mentioned second circular top
Face 243 include circumferentially ecto-entad inclined second go out fire ring face 243a, this second go out fire ring face 243a on it is circumferentially spaced
It is provided with inner ring fire hole 240, each inner ring fire hole 240 goes out fire ring face 243a circumferentially inclination in the same direction from bottom to top relative to second.
So as to form internal rotation fire on the second of interior ring fire cover 24 out fire ring face 243a, increase the contact surface of combustion flame and the bottom of a pan
Product improves efficiency of combustion.
The bottom of pedestal 21 is arranged in above-mentioned outer ring ejector pipe 8, and specifically, the outer ring ejector pipe 8 is along outer ring circuit 211
Diametrical direction traverse in the bottom of pedestal 21, the top of inlet end 82 is fixed with a side bottom of outer ring circuit 211, outlet
The top at end 81 and the bottom of opposite side are fixed, and the top of middle-end and the bottom of inner ring empty slot 212 are fixed.It can not only make in this way
Compact-sized, the small volume of burner 2, and can effectively extend the injection length of outer ring ejector pipe 8, to guarantee it preferably
Injection performance.In addition, the air outlet 82a of outer ring ejector pipe 8 be opened in above-mentioned outer ring circuit 211 and with outer ring circuit
211 medial surface is opposite, and so as to make sufficiently to collide between gas molecule, combustion gas is mixed well with air, and then improves burning
Efficiency.In addition, since the outer ring ejector pipe 8 is traversed in the bottom of pedestal 21 along the diametrical direction of outer ring circuit 211, in this way from outer
The air-flow that ring ejector pipe 8 sprays can be mixed in outer ring is divided into two strands of air-flows in air cavity 211a, mix air cavity 211a's along outer ring respectively
Cavity space sprawling in two sides to guarantee the uniformity of air-flow in outer ring fire output hole 230, and then guarantees that stablizing for outer ring flame is fired
It burns.
The bottom of said base 21 is arranged in above-mentioned inner ring ejector pipe 9, and inlet end 91 and the bottom of outer ring circuit 211 are solid
Fixed, outlet side 92 protrudes into above-mentioned inner ring and mixes compression ring chamber 212c and, such inner ring ejector pipe 9 spray opposite with above-mentioned air guide inclined-plane 242
Gas out can be collided with air guide inclined-plane 242, and combustion gas mixes well with air, and then improve the efficiency of combustion of inner ring.The inner ring
Ejector pipe 9 with respect to the horizontal plane tilts upwards from its inlet end 91 to its outlet side 92.So as to enable mixed gas more to increase
Effect ground injection, which enters inner ring, to be mixed in compression ring chamber 212c, and being obliquely installed due to inner ring ejector pipe 9, can accelerate air point respectively
The movement velocity of son and combustion gas molecule, and then combustion gas can be made further to be sufficiently mixed with air.
Claims (11)
1. a kind of gas burner, including interior ring fire cover (24), external ring fire cover (23), inner ring ejector pipe (9), outer ring ejector pipe
(8) and pedestal (21), above-mentioned external ring fire cover (23) in a ring and is disposed around the periphery of above-mentioned interior ring fire cover (24), and feature exists
In the pedestal (21) includes opening up outer ring circuit (211), and above-mentioned external ring fire cover (23) lid is located at the outer ring circuit
(211) outer ring is formed on and mixes air cavity (211a), and the outer ring ejector pipe (8) is traversed in the bottom of pedestal (21), also, it goes out
Gas port (82a) is opened in above-mentioned outer ring circuit (211) and opposite with the medial surface of outer ring circuit (211).
2. gas burner as described in claim 1, which is characterized in that the outer ring ejector pipe (8) is along above-mentioned outer ring circuit
(211) diameter of a circle direction is traversed in the bottom of outer ring circuit (211) where.
3. gas burner as described in claim 1, which is characterized in that the air outlet (82a) of the outer ring ejector pipe (8)
It is opposite with the medial surface of lateral wall of outer ring circuit (211).
4. gas burner as described in claim 1, which is characterized in that the pedestal (21) further includes opening up inner ring
Empty slot (212), above-mentioned outer ring circuit (211) are disposed around the periphery of the inner ring empty slot (212), the bottom of the inner ring empty slot (212)
It offers auxiliary air mouth (212a), also, when above-mentioned interior ring fire cover (24) lid is located on inner ring empty slot (212) and forms inner ring
When mixed air cavity (212c), in terms of upper ring fire cover inside (24) direction, above-mentioned auxiliary air mouth (212a) is exposed to outer.
5. gas burner as claimed in claim 4, which is characterized in that the interior ring fire cover (24) includes the interior ring fire of annular
Lid ontology, the first end (241a) of the centre bore (241) of the interior ring fire cover ontology and above-mentioned auxiliary air mouth (212a) relatively, the
Two ends (241b) are provided with air guide inclined-plane (242), and the air guide inclined-plane (242) and above-mentioned interior ring fire cover ontology are integrated simultaneously relatively
In centre bore (241) apical margin to lower recess, and the air guide inclined-plane (242) from the second end (241b) of centre bore (241) in
The first end (241a) in heart hole (241) tilts from top to bottom and extends to the above-mentioned auxiliary air mouth direction (212a).
6. gas burner as claimed in claim 5, which is characterized in that the shape of the centre bore (241) is in ellipticity.
7. gas burner as claimed in claim 5, which is characterized in that the inner ring ejector pipe (9) is arranged in said base
(21) bottom, inlet end (91) and the bottom of outer ring circuit (211) are fixed, and outlet side (92) protrude into above-mentioned inner ring and mix compression ring
Chamber (212c) is simultaneously opposite with above-mentioned air guide inclined-plane (242).
8. gas burner as claimed in claim 7, which is characterized in that the inner ring ejector pipe (9) is by its inlet end (91)
To the with respect to the horizontal plane inclination upwards of its outlet side (92).
9. gas burner as described in claim 1, which is characterized in that the external ring fire cover (23) includes external ring fire cover sheet
Body, the external ring fire cover ontology include first annular top surface (231) and are distinguished by the medial and lateral edge of the first annular top surface (231)
First internal ring wall (232) and the first external annulus (233) made of obliquely or vertically extending downwardly, the first annular top surface
(231) include circumferentially ecto-entad inclined first go out fire ring face (231a), this first go out fire ring face (231a) on circumferentially
It is arranged at intervals with outer ring fire hole (230), each outer ring fire hole (230) goes out fire ring face (231a) from bottom to top circumferentially relative to first
Inclination in the same direction.
10. such as the described in any item gas burners of claim 5~8, which is characterized in that the interior ring fire cover ontology includes the
Second ring top surface (243) and made of obliquely or vertically being extended downwardly respectively as the medial and lateral edge of second annular top surface (243)
Second internal ring wall (245) and the second external annulus (244), second annular top surface (243) tilt including circumferentially ecto-entad
Second go out fire ring face (243a), this second go out fire ring face (243a) on it is circumferentially spaced be provided with inner ring fire hole (240), it is each in
Ring fire hole (240) goes out fire ring face (243a) circumferentially inclination in the same direction from bottom to top relative to second.
11. a kind of application is just like the gas-cooker of the described in any item gas burners of claim 1~10, including panel (1), point
Fiery needle (4), thermocouple (5) and liquid-bearing pan (3) are offered for installing above-mentioned gas burner (2) on above-mentioned panel (1)
Mounting hole (10), which is characterized in that the liquid-bearing pan (3), which is arranged on panel (1) and covers to seal up, states mounting hole (10), this holds liquid
Disk (3) Yu Qigai, which is sealed up, to be opened up at the part for stating mounting hole (10) respectively there are two location hole (311), above-mentioned ignition electrode (4) and
Thermocouple (5) is inserted into mounting hole (10) respectively, also, the ignition electrode (4) and thermocouple (5) are vertically threaded through above-mentioned liquid-bearing pan
(3) on,
The bottom of the pedestal (21) is provided with substrate (22), is separately installed on the substrate (22) and above-mentioned inner and outer rings injection
(9,8) corresponding inner ring nozzle (7) and outer ring nozzle (6) are managed, and respectively with the inner ring nozzle (7) and outer ring nozzle (6)
It is fixedly installed the first limited post (221) and the second limited post (222) respectively at the bottom of corresponding substrate (22), first limit
Position column (221) and the second limited post (222) can be embedded in respectively into corresponding above-mentioned location hole (311), and first limited post
(221) and on the second limited post (222) combustion gas for passing through and communicating with corresponding nozzle for corresponding fuel gas conduit is offered respectively
Tube passage (221a),
The corresponding position of aforesaid substrate (22) also offers first worn for above-mentioned ignition electrode (4) and thermocouple (5) respectively and wears
Hole (223) and the second perforating (224).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821210988.4U CN209295121U (en) | 2018-07-28 | 2018-07-28 | A kind of gas burner and application have the gas-cooker of the burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821210988.4U CN209295121U (en) | 2018-07-28 | 2018-07-28 | A kind of gas burner and application have the gas-cooker of the burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209295121U true CN209295121U (en) | 2019-08-23 |
Family
ID=67651689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821210988.4U Active CN209295121U (en) | 2018-07-28 | 2018-07-28 | A kind of gas burner and application have the gas-cooker of the burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209295121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112128759A (en) * | 2020-09-30 | 2020-12-25 | 宁波方太厨具有限公司 | Stove burner |
-
2018
- 2018-07-28 CN CN201821210988.4U patent/CN209295121U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112128759A (en) * | 2020-09-30 | 2020-12-25 | 宁波方太厨具有限公司 | Stove burner |
| CN112128759B (en) * | 2020-09-30 | 2021-07-23 | 宁波方太厨具有限公司 | Stove burner |
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