CN108006621A - A kind of burner for gas-cooker - Google Patents
A kind of burner for gas-cooker Download PDFInfo
- Publication number
- CN108006621A CN108006621A CN201710489600.2A CN201710489600A CN108006621A CN 108006621 A CN108006621 A CN 108006621A CN 201710489600 A CN201710489600 A CN 201710489600A CN 108006621 A CN108006621 A CN 108006621A
- Authority
- CN
- China
- Prior art keywords
- fire cover
- ring
- ring wall
- wall
- 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.)
- Granted
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 25
- 230000007704 transition Effects 0.000 claims abstract description 10
- 238000005452 bending Methods 0.000 claims abstract description 7
- 238000007664 blowing Methods 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 abstract description 14
- 239000013589 supplement Substances 0.000 abstract description 4
- 230000001186 cumulative effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000005266 casting Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005496 tempering Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
-
- 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
- F23D14/48—Nozzles
- F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
-
- 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
- F23D14/62—Mixing devices; Mixing tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/10—Tops, e.g. hot plates; Rings
- F24C15/101—Tops, e.g. hot plates; Rings provisions for circulation of air
-
- 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
- F23D2900/14062—Special features of gas burners for cooking ranges having multiple flame rings
Abstract
The present invention relates to a kind of burner for gas-cooker, including pedestal, interior ring fire cover and external ring fire cover, external ring fire cover includes fire cover body, gap is left between at the top of the fire cover body bottom portion and pedestal, and circumferentially at least interval is equipped with two bridge pieces in the gap, one end of each bridge piece is connected with the gas outlet being opened in base top surface, and the other end is connected with the blowing mouth being opened on annular chassis, and each bridge piece is inwardly formed the bending of arc transition.Compared with prior art, a larger space for gas exchanges is formed in the present invention between inner and outer ring, contribute to flowing, the heat exchange of internal high temperature gas, so as to improve efficiency of combustion, and each bridge piece is inwardly formed the bending of arc transition, so as to reduce the resistance that extraneous air enters inner ring, be conducive to supplement auxiliary air, so as to further improve efficiency of combustion, in addition, inside warp architecture has certain cumulative effect.
Description
Technical field
The present invention relates to gas-cooker field, more particularly to a kind of burner for gas-cooker.
Background technology
Existing burner includes pedestal, mixed air cavity, external ring fire cover and interior ring fire cover, and wherein mixing chamber is arranged on pedestal
Top, and external ring fire cover and interior ring fire cover are arranged on the top of mixing chamber, and the space between external ring fire cover and interior ring fire cover has
Limit, and relative closure in horizontal direction, so as to cause the flowing of internal high temperature gas, heat exchange inadequate, hinder burner combustion
The raising of efficiency.
In addition, the fire cover of current combustion device is generally formed by copper casting, this fire cover is of less demanding, easy with processing technology
In transport is with storage the advantages that, but easily produces bubble in casting cycle and cause quality problems, so as to reduce yield rate, this
Outer its there is problems:Copper is the good conductor of heat, and thermal conductivity factor is big, and heat transfer is fast, when primary air amount is big, or flame
When burning near fire hole, a part of heat can be conducted by fire cover to burner when tempering phenomenon easily occur, and burning
Pedestal on, can not only reduce efficiency of combustion, but also can raise the temperature of pedestal, and the cast iron of pedestal pole at high temperature is made
Loose oxide layer is easily produced by oxidation corrosion and on surface, so as to influence its service life.
The content of the invention
The technical problems to be solved by the invention be for the prior art and provide a kind of thermal efficiency it is high be used for gas-cooker
Burner.
Technical solution is used by the present invention solves above-mentioned technical problem:A kind of burner for gas-cooker, including
Pedestal, interior ring fire cover and external ring fire cover, the interior ring fire cover and external ring fire cover are separately positioned on the top of pedestal, in the pedestal
Portion is formed with cavity, it is characterised in that the external ring fire cover includes fire cover body, the annular chassis of the fire cover body and from the ring
The inside edge on shape chassis, outer ledge is vertical or tilts upward formed with mixed air cavity between the internal ring wall of extension, external annulus, should
The crater of annular is formed between internal ring wall and the upper end edge of external annulus;Left between at the top of the fire cover body bottom portion and pedestal
Gap, and two bridge pieces are circumferentially at least equipped with the interval, one end of each bridge piece is with being opened in base top surface
On gas outlet connection, the other end is connected with the blowing mouth being opened on annular chassis, and each bridge piece is inwardly formed circle
The bending of arc transition.
Preferably, the burner in the present invention further includes the pan bracket being arranged on above external ring fire cover, the pan bracket bag
Include ring-type and erect wall, upper ring wall and lower ring wall, wherein, ring wall is erected the upper edge of wall radially outward by ring-type and is tilted upward on this
Extension forms, and the lower ring wall is erected the lower edge of wall radially-inwardly and tilted upward extension and formed by ring-type, the upper ring wall
Lateral border circumferentially protrude from the outside of external ring fire cover, so go up ring wall and outwards extend relative to bridge piece, be more advantageous to leading to
The suction of the gap between adjacent bridge piece auxiliary air is crossed, so as to strengthen the auxiliary air suction capactity of the burner, favorably
In raising efficiency of combustion.
Preferably, the angle of inclination of the upper ring wall is 0~90 °, and its width is 5~200mm, certain inclination angle
Degree, further promotes auxiliary air by being drawn into inner ring, and enough width can make high-temperature gas come into full contact with the bottom of a pan, promote
Into the heat exchange in high-temperature gas and the bottom of a pan, efficiency of combustion is improved.
Preferably, the lower ring wall is parallel with the external annulus of fire cover body and leaves gap between the two and is formed secondary
Air duct, the setting of secondary-air passage can be the burning supplement auxiliary air in fiery portion, and the secondary-air passage is in incline
Ramp-like, the swabbing action in the inclined-plane space inside such secondary-air passage can greatly increase the absorptivity of auxiliary air.
Further, the angle of inclination of the secondary-air passage is 0~90 °, is highly 1~30mm, so as to further
Increase supplementary function of the secondary-air passage to auxiliary air.
Preferably, it is R2~R30 that the ring-type, which erects wall with the intersection formation arc transition of lower ring wall and its radian,.This
Sample pan bracket can be played the effect of thermal energy cohesion preferably, and above-mentioned intersection can form deep concave space so that High Temperature Gas
The residence time of body here greatly increases, its heat exchange with the bottom of a pan can be effectively facilitated, so as to improve efficiency of combustion.
Preferably, the installing port of annular is formed between the internal ring wall of the fire cover body and the upper end edge of external annulus, on
State and fiery portion is embedded with out in installing port, this goes out fiery portion, and folded set forms up and down by least two pieces of annular metallic plates, and adjacent metal
Gap is left between plate and forms the outlet passageway that is connected with above-mentioned mixed air cavity, which forms air inlet, outside
Port forms above-mentioned crater.Above-mentioned metallic plate is made up of sheet metal process, can be more effectively compared with traditional casting process
Ensure product quality, improve yield rate, in addition, fiery portion of going out in the present invention passes, fire is fast, flame color is bright, it is few from flame, without tempering,
In addition, the outlet passageway is not easy to block, while this goes out fiery portion and discharge instantaneous high-temperature can gasify.
Preferably, at least two installation sets vertically worn are circumferentially equipped with the external annulus of the fire cover body
Pipe, and the corresponding position of the inside edge of the internal ring wall of fire cover body is worn successively formed with the mounting lug radially extended, fastener
Cross installation casing and mounting hole on mounting lug and fix internal ring wall and external annulus;The inner side of the lower ring wall of the pan bracket
Edge is provided with mounting hole with above-mentioned installation casing corresponding position, and each mounting hole stop collar is arranged on the upper end of corresponding installation casing,
And the bottom of lower ring wall is circumferentially equipped with supporting lug, which is supported between lower ring wall and external annulus and is formed
State secondary-air passage.
Preferably, the annular chassis is integrated part with bridge piece.It can so make the internal structure of burner simple,
Ease of assembly and daily cleaning are safeguarded.
Compared with prior art, the advantage of the invention is that:The present invention is by setting bridge piece external ring fire cover
Mixed air cavity is connected with the cavity of pedestal, so as to form a larger space for gas exchanges between inner and outer ring, is contributed to
Flowing, the heat exchange of internal high temperature gas, so that efficiency of combustion is improved, and each bridge piece is inwardly formed the bending of arc transition,
So as to reduce the resistance that extraneous air enters inner ring, be conducive to supplement auxiliary air, so as to further improve efficiency of combustion, separately
Outside, inside warp architecture has certain cumulative effect.
Brief description of the drawings
Fig. 1 is the structure diagram of the kitchen range for the burner being provided with the embodiment of the present invention;
Fig. 2 is the other direction structure diagram of Fig. 1;
Fig. 3 is the structure diagram of burner in the embodiment of the present invention;
Fig. 4 is the other direction structure diagram of Fig. 3;
Fig. 5 is sectional views of the Fig. 3 along A-A directions;
Fig. 6 is the enlarged drawing of I part in Fig. 5;
Fig. 7 is the structure decomposition figure of burner in the embodiment of the present invention;
Fig. 8 is the other direction structure diagram of Fig. 7;
Fig. 9 is the structure decomposition figure of external ring fire cover in the embodiment of the present invention;
Figure 10 is the other direction structure diagram of Fig. 9.
Embodiment
The present invention is described in further detail below in conjunction with attached drawing embodiment.
As depicted in figs. 1 and 2, a kind of kitchen range, it includes panel 1 and burner, which is inlaid in panel 1.Such as
Shown in Fig. 3~10, said burner includes pedestal 5, interior ring fire cover 11, external ring fire cover and pan bracket 6, wherein interior ring fire cover 11
The top of pedestal 5 is separately positioned on external ring fire cover, pedestal 5 has been internally formed cavity 50, and pan bracket 6 is arranged on external ring fire cover
Top.
Above-mentioned external ring fire cover includes fire cover body 2, the annular chassis 21 of the fire cover body 2 and from the ring-type chassis 21
Lateral edges, outer ledge are vertical or tilt upward between the internal ring wall 23 of extension, external annulus 22 formed with mixed air cavity 20, the inner ring
The crater 72 of annular is formed between the upper end edge of wall 23 and external annulus 22.Specifically, the internal ring wall 23 and outer shroud of fire cover body 2
The installing port 26 of annular is formed between the upper end edge of wall 22, is embedded with out fiery portion 7 in the installing port 26, this goes out fiery portion 7 by least
Two pieces of annular metallic plates are folded to set and formed about 70, and are left gap between adjacent metal sheets 70 and formed and above-mentioned mixed air cavity 20
The outlet passageway of connection, the outlet passageway inner port form air inlet 73, and external port forms above-mentioned crater 72.The present embodiment
In, go out fiery portion 7 and be made of three annular metallic plates 70, spacing lug 71 is provided between adjacent metallic plate 70, so that
Form above-mentioned outlet passageway between metallic plate 70.In the present invention, metallic plate 70 is made up of sheet metal process, with traditional casting
Technique is compared, and can more effectively ensure product quality, improves yield rate, in addition, the fiery portion 7 that goes out in the present invention passes fiery fast, flame
Color is bright, it is few from flame, without tempering, in addition, the outlet passageway is not easy to block, at the same this go out fiery portion 7 can be by discharge instantaneous high-temperature
Gasification.
Gap is left between 2 bottom of fire cover body and the top of pedestal 5, and circumferentially at least interval is equipped with two in the gap
A bridge piece 4, one end of each bridge piece 4 are connected with the gas outlet 51 being opened on 5 top surface of pedestal, and the other end is with being opened in
Blowing mouth 211 on annular chassis 21 connects, and each bridge piece 4 is inwardly formed the bending of arc transition.In the present embodiment,
Bridge piece 4 is four, and accordingly, gas outlet 51 and blowing mouth 211 are respectively four.To make the internal structure of burner simple,
In the present embodiment, annular chassis 21 is integrated part with bridge piece 4, i.e. annular chassis 21 passes through blowing mouth 211 with bridge piece 4
It is connected as one.The setting of bridge piece 4 so that a larger space for gas exchanges is formed between inner and outer ring, is had
Help flowing, the heat exchange of internal high temperature gas, so that efficiency of combustion is improved, and each bridge piece 4 is inwardly formed arc transition
Bending, so as to reduce the resistance that extraneous air enters inner ring, is conducive to supplement auxiliary air, so as to further improve burning effect
Rate, in addition, inside warp architecture has certain cumulative effect.
Pan bracket 6 erects wall 61, upper ring wall 62 and lower ring wall 63 including ring-type, and ring wall 62 erects wall 61 by ring-type wherein on this
Upper edge radially outward and tilts upward extension and forms, and lower ring wall 63 is erected the lower edge of wall 61 radially-inwardly by ring-type and inclined
Extension forms obliquely, and the lateral border of above-mentioned upper ring wall 62 is circumferentially protruded from the outside of external ring fire cover.So 62 phase of upper ring wall
Outwards extend for bridge piece 4, be conducive to aspirate auxiliary air by the gap between adjacent bridge piece 4, so as to strengthen
The auxiliary air suction capactity of the burner, is conducive to improve efficiency of combustion.
Further, the angle of inclination of above-mentioned upper ring wall 62 is 0~90 ° (being preferably 9 ° in the present embodiment), upper ring wall 62
Width is 5~200mm (being preferably 43mm in the present embodiment).Certain angle of inclination, further promotes auxiliary air to pass through pumping
Inspiration enters inner ring, and the upper ring wall 62 of width enough can make high-temperature gas come into full contact with the bottom of a pan, promote its heat exchange with the bottom of a pan,
Improve efficiency of combustion.In addition, lower ring wall 63 is parallel with the external annulus 22 of fire cover body 2 and leaves gap between the two and forms two
Secondary air duct 8, the angle of inclination of the secondary-air passage 8 is 0~90 ° (being preferably 30 ° in the present embodiment), and auxiliary air leads to
The height in road is 1~30mm (being preferably 10mm in the present embodiment).
Specifically, at least two installation casings 24 vertically worn are circumferentially equipped with the external annulus 22 of fire cover body 2,
And the corresponding position of the inside edge of the internal ring wall 23 of fire cover body 2 is formed with the mounting lug 25 radially extended, fastener 10 according to
It is secondary to fix internal ring wall 23 and external annulus 22 through installation casing 24 and mounting hole 251 on mounting lug 25;The pot branch
The inside edge of the lower ring wall 63 of frame 6 is provided with mounting hole 65, each 65 stop collar of mounting hole with above-mentioned 24 corresponding position of installation casing
Arranged on the upper end of corresponding installation casing 24, and the bottom of lower ring wall 63 is circumferentially equipped with supporting lug 64, the supporting lug
64 are supported between lower ring wall 63 and external annulus 22 and form above-mentioned secondary-air passage 8.
Further, above-mentioned ring-type erect wall 61 and lower ring wall 63 intersection 60 form arc transition and its radian for R2~
R30 (being preferably R15 in the present embodiment).So pan bracket 6 can be played the effect of thermal energy cohesion, and above-mentioned boundary preferably
Place 60 can form deep concave space so that the residence time of high-temperature gas here greatly increases, and can effectively facilitate itself and the bottom of a pan
Heat exchange, so as to improve efficiency of combustion.
Claims (8)
1. a kind of burner for gas-cooker, including pedestal (5), interior ring fire cover (11) and external ring fire cover, the interior ring fire cover
(11) and external ring fire cover is separately positioned on the tops of pedestal (5), and the pedestal (5) has been internally formed cavity (50), its feature exists
Include fire cover body (2) in, the external ring fire cover, the annular chassis (21) of the fire cover body (2) and from the ring-type chassis (21)
Inside edge, outer ledge is vertical or tilts upward between the internal ring wall (23) of extension, external annulus (22) formed with mixed air cavity
(20), the crater (72) of annular is formed between the internal ring wall (23) and the upper end of external annulus (22);
At least two bridge pieces (4), and adjacent company are circumferentially vertically equipped between the fire cover body (2) and pedestal (5)
Connect and gap is left between bend pipe (4), one end of each bridge piece (4) and the gas outlet (51) that is opened on pedestal (5) top surface are even
Logical, the other end is connected with the blowing mouth (211) being opened on annular chassis (21), and each bridge piece (4) is inwardly formed circle
The bending of arc transition.
2. burner as claimed in claim 1, it is characterised in that the pan bracket (6) being arranged on above external ring fire cover is further included,
The pan bracket (6) erects wall (61), upper ring wall (62) and lower ring wall (63) including ring-type, and ring wall (62) erects wall by ring-type wherein on this
(61) upper edge radially outward and tilts upward extension and forms, and the lower ring wall (63) is erected the lower side of wall (61) by ring-type
Edge radially-inwardly and tilts upward extension and forms, and the lateral border of above-mentioned upper ring wall (62) circumferentially protrudes from the outer of external ring fire cover
Week.
3. burner as claimed in claim 2, it is characterised in that the angle of inclination of the upper ring wall (62) is 0~90 °, wide
Spend for 5~200mm.
4. burner as claimed in claim 2, it is characterised in that the lower ring wall (63) and the external annulus of fire cover body (2)
(22) parallel and leave gap between the two and form secondary-air passage (8), the angle of inclination of the secondary-air passage (8) is
0~90 °, be highly 1~30mm.
5. burner as claimed in claim 2, it is characterised in that the ring-type erects the intersection of wall (61) and lower ring wall (63)
(60) it is R2~R30 to form arc transition and its radian.
6. such as Claims 1 to 5 any one of them burner, it is characterised in that the internal ring wall (23) of the fire cover body (2)
The installing port (26) of annular is formed between the upper end edge of external annulus (22), fiery portion (7) is embedded with out in above-mentioned installing port (26),
This goes out fiery portion (7), and by least two pieces of annular metallic plates (70), folded set forms up and down, and leaves seam between adjacent metal sheets (70)
Gap and form the outlet passageway connected with above-mentioned mixed air cavity (20), the outlet passageway inner port form air inlet (73), external port
Form above-mentioned crater (72).
7. such as claim 2~5 any one of them burner, it is characterised in that the external annulus (22) of the fire cover body (2)
On be circumferentially equipped with least two installation casings (24) vertically worn, and the inner side of the internal ring wall (23) of fire cover body (2)
Formed with the mounting lug (25) radially extended, fastener (10) sequentially passes through installation casing (24) and installation for the corresponding position at edge
Mounting hole (251) on lug (25) and make internal ring wall (23) and external annulus (22) fixed;
The inside edge of the lower ring wall (63) of the pan bracket (6) is provided with mounting hole with above-mentioned installation casing (24) corresponding position
(65), each mounting hole (65) stop collar is arranged on the upper end of corresponding installation casing (24), and the bottom of lower ring wall (63) is circumferentially
Supporting lug (64) is equipped with, which is supported between lower ring wall (63) and external annulus (22) and forms above-mentioned two
Secondary air duct (8).
8. such as Claims 1 to 5 any one of them burner, it is characterised in that the annular chassis (21) and bridge piece
(4) it is integrated part.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710489600.2A CN108006621B (en) | 2017-06-24 | 2017-06-24 | Burner for gas stove |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710489600.2A CN108006621B (en) | 2017-06-24 | 2017-06-24 | Burner for gas stove |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108006621A true CN108006621A (en) | 2018-05-08 |
CN108006621B CN108006621B (en) | 2024-01-16 |
Family
ID=62047581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710489600.2A Active CN108006621B (en) | 2017-06-24 | 2017-06-24 | Burner for gas stove |
Country Status (1)
Country | Link |
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CN (1) | CN108006621B (en) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005291691A (en) * | 2003-12-08 | 2005-10-20 | Paloma Ind Ltd | Gas cooking stove |
JP2011085303A (en) * | 2009-10-14 | 2011-04-28 | Nichinen:Kk | Inner flame type burner |
CN103994436A (en) * | 2014-05-19 | 2014-08-20 | 宁波方太厨具有限公司 | Upper air inlet type burner for gas stove |
CN104121583A (en) * | 2014-07-24 | 2014-10-29 | 宁波方太厨具有限公司 | Burner cap of household gas stove and combustor provided with same |
CN204962874U (en) * | 2015-08-24 | 2016-01-13 | 宁波方太厨具有限公司 | Cooking utensils of combustor embedding structure |
CN106247411A (en) * | 2016-08-31 | 2016-12-21 | 宁波方太厨具有限公司 | A kind of burner sunk type gas-cooker |
CN207162531U (en) * | 2017-06-24 | 2018-03-30 | 宁波方太厨具有限公司 | A kind of burner for gas-cooker |
-
2017
- 2017-06-24 CN CN201710489600.2A patent/CN108006621B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005291691A (en) * | 2003-12-08 | 2005-10-20 | Paloma Ind Ltd | Gas cooking stove |
JP2011085303A (en) * | 2009-10-14 | 2011-04-28 | Nichinen:Kk | Inner flame type burner |
CN103994436A (en) * | 2014-05-19 | 2014-08-20 | 宁波方太厨具有限公司 | Upper air inlet type burner for gas stove |
CN104121583A (en) * | 2014-07-24 | 2014-10-29 | 宁波方太厨具有限公司 | Burner cap of household gas stove and combustor provided with same |
CN204962874U (en) * | 2015-08-24 | 2016-01-13 | 宁波方太厨具有限公司 | Cooking utensils of combustor embedding structure |
CN106247411A (en) * | 2016-08-31 | 2016-12-21 | 宁波方太厨具有限公司 | A kind of burner sunk type gas-cooker |
CN207162531U (en) * | 2017-06-24 | 2018-03-30 | 宁波方太厨具有限公司 | A kind of burner for gas-cooker |
Also Published As
Publication number | Publication date |
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CN108006621B (en) | 2024-01-16 |
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