CN108826296A - Gas-cooker ring fire turbulent burner - Google Patents
Gas-cooker ring fire turbulent burner Download PDFInfo
- Publication number
- CN108826296A CN108826296A CN201811015986.4A CN201811015986A CN108826296A CN 108826296 A CN108826296 A CN 108826296A CN 201811015986 A CN201811015986 A CN 201811015986A CN 108826296 A CN108826296 A CN 108826296A
- Authority
- CN
- China
- Prior art keywords
- burner
- fire
- gas
- ring
- seat
- 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
- 239000007789 gas Substances 0.000 claims abstract description 24
- 239000000567 combustion gas Substances 0.000 claims abstract description 10
- 230000002730 additional effect Effects 0.000 abstract description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 4
- 239000003546 flue gas Substances 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 239000013589 supplement Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000010959 steel Substances 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
- F23D14/46—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
- 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
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 invention discloses a kind of gas-cooker ring fire turbulent burners, including burner seat, burner lid and ring-shaped fire cover, burner seat connects gas inlet channel, burner seat and burner lid are encircled into combustion gas mixing chamber, the annular fire hole channel to form opening upwards is had the gap between ring-shaped fire cover and burner lid, annular fire hole channel inner burner lid offers rotational symmetry and uniformly distributed several vertical bar shaped gaps venthole.Eddy flow is combined with annular fire hole, has greatly reinforced the auxiliary air additional properties of burner, can reduce C0 content in flue gas, reduces temperature rise, promotes thermic load.
Description
Technical field
The present invention relates to a kind of gas cookers, more particularly relate to a kind of gas stove burner.
Background technique
The fire hole of existing atmospheric burner substantially has：Circle fire hole, square fire hole, bar shaped fire hole are several, and combustion system point is straight
Fire and swingfire.Swingfire attaches the bottom of a pan burning, will form the fire power face of rotation, the burning area of swingfire is big, comparatively the thermal efficiency
Fastly, firepower also compares concentration for high, heating.
Either straight fire or swingfire, generally existing following problems：It burns insufficient, is also easy to produce Huang Yan, flue gas concentration
It is high；Flame drifts, heat is big to burner and stove panel radiation, causes temperature height, efficiency to reduce, influences the service life；Thermic load
Raising is restricted, and is conflicted with the generation of other performance parameter；Fire hole is more, and appearance is not succinct enough.
Summary of the invention
The purpose of the present invention is improving for prior art defect, a kind of gas-cooker ring fire turbulent burner is provided,
While inheriting existing turbulent burner excellent characteristics, burner performance, appearance, texture etc. are promoted and optimized.
To achieve the above object, the present invention is realized using following technical proposal.
A kind of gas-cooker ring fire turbulent burner, including burner seat and burner lid, burner seat connect gas inlet
Channel, burner seat and burner lid are encircled into combustion gas mixing chamber, further include ring-shaped fire cover, between ring-shaped fire cover and burner lid
The annular fire hole channel to form opening upwards is had the gap, annular fire hole channel inner burner lid offers symmetrically and uniformly distributed
Several vertical bar shaped gaps venthole, vertical bar shaped gap venthole are unidirectional inclined hole, form air-flow guiding, make combustion gas
Equably rotation sprays.
Further, the annular fire hole channel is bottom-up is obliquely installed from inside to outside, convenient for top heated object
Heating and supplement to annular fire hole flame auxiliary air.
Further, vertical bar shaped gap venthole is the venetian blind type hole of tearing, is adapted to using light sheet material
Burner lid, combustion gas rotation spray better effect.
Further, the gas inlet channel of the burner seat enters combustion gas mixing chamber, vertical bar shaped seam along a tangential direction
The opening direction of gap venthole is consistent with airflow direction, and combustion gas rotation sprays better effect.
Further, the bottom wall of burner seat is arranged in the gas inlet channel, and the gas inlet channel setting exists
The side wall of burner seat adapts to the burner of different structure.
Further, the gas inlet channel is two of rotational symmetry setting, and combustor air inlet, mixed gas effect are more
It is good.
The present invention also provides a kind of range combined gas formula ring fire turbulent burners, including aforementioned gas-cooker ring fire swirl flow combustion
The combination of the two pieces of device, respectively main burner and small fire burner.
Compared with prior art, beneficial effects of the present invention.Gas-cooker ring fire turbulent burner inherits the two of eddy flow fire
The mixed characteristic of secondary air, while annular flame is in narrow thin shape, auxiliary air can sufficiently be supplemented from flame two sides.Eddy flow and annular
Fire hole combines, and has greatly reinforced the auxiliary air additional properties of burner, C0 content in flue gas is reduced, accordingly to burner
The additional properties of primary air require to reduce, i.e., burner ejector pipe, cavity size shape can accomplish more under the same conditions
Big thermic load.The fire hole of gas-cooker ring fire turbulent burner is located above, and flame is relatively narrow, is not bonded with fire cover, therefore flame
Heat transfer and radiant heat transfer to fire cover reduce, and also reduce to the radiant heat transfer below burner, each components below burner
Temperature rise more general burner decline it is obvious, promote the reliability and service life of kitchen range.Burner lid is combined with ring-shaped fire cover,
A domain fire output hole is formed, burner lid venthole is completely covered by by ring-shaped fire cover, plastic simplicity, is improved by material collocation whole
The class and texture of a burner.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of gas-cooker ring fire turbulent burner of the invention；
Fig. 2 is the schematic top plan view of Fig. 1；
Fig. 3 is venetian blind type burner lid air outlet hole structure schematic diagram of the invention；
Fig. 4 is the structural schematic diagram of range combined gas formula ring fire turbulent burner；
Fig. 5 is the schematic top plan view of Fig. 4.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
A kind of gas-cooker ring fire turbulent burner of dish type, this burner use full upward air intake mode, i.e., burner and
Gas nozzle is all mounted on above the panel of gas-cooker, and use is safer.
As shown in Figure 1 and Figure 2, gas-cooker ring fire turbulent burner, including burner seat 1, burner lid 2, ring-shaped fire cover 3.
Burner seat 1 is aluminium alloy castings, and burner lid 2 is stamped to form by stainless sheet steel, 2 outer ring of burner lid and burner seat 1
Outer rivets together, and 2 inner ring of burner lid is placed in edge in burner seat 1, and burner lid is pushed down in copper 3 lower end of ring-shaped fire cover
2 inner rings simultaneously cooperate fixation with burner seat 1, and burner seat 1 and burner lid 2 are encircled into combustion gas mixing chamber 4, ring-shaped fire cover 3
Centre is emptying aperture, facilitates the flowing and supplement of auxiliary air.Gas inlet channel 5, venturi tube structure, setting are being burnt
The bottom wall of device seat 1 enters combustion gas mixing chamber 4 along a tangential direction, and 4 disk of gas inlet channel is attached to be hidden under burner seat 1
It can't see the gas inlet channel 5 when side, i.e. vertical view burner.It has the gap to form opening between ring-shaped fire cover 3 and burner lid 2
Upward annular fire hole channel 6 and annular fire hole 8, the annular fire hole channel 6 are arranged in the inner ring of burner, lower end closed,
The annular fire hole channel 6 is bottom-up to be obliquely installed from inside to outside, convenient for the heating to top heated object and to ring-shaped fire
The supplement of 8 flame auxiliary air of hole.6 inner burner lid 2 of annular fire hole channel offers rotational symmetry and uniformly distributed several vertical bars
Shape gap venthole 7, vertical bar shaped gap venthole 7 is same direction and opening direction is consistent with airflow direction, this implementation
Example vertical bar shaped gap venthole 7 is that the venetian blind type of tearing makes gas point as shown in figure 3, arrow is airflow direction in figure
Cloth is uniform and forms eddy flow, then sprays and burn from annular fire hole 8, forms narrow and thin annular flame.
As shown in Figure 4, Figure 5, a kind of range combined gas formula ring fire turbulent burner, including main burner and small fire burning
Device is ring fire turbulent burner above-mentioned, and small fire burner is small compared with main burner, loaded on main burner center, ring-shaped fire
Lid is lower than the ring-shaped fire cover of main burner, and also there are gaps between small fire burner and main burner, convenient for the stream of auxiliary air
Dynamic and supplement, main fire small fire normal combustion, is independent of each other.
Gas-cooker ring fire turbulent burner inherits the mixed characteristic of auxiliary air of eddy flow fire, while annular flame is in narrow thin
Shape, auxiliary air can sufficiently be supplemented from flame two sides.Eddy flow is combined with annular fire hole, has greatly reinforced the secondary of burner
Air additional properties reduce C0 content in flue gas, require to reduce to the additional properties of burner primary air accordingly, that is, burn
Device ejector pipe, cavity size shape can accomplish bigger thermic load under the same conditions, can be promoted by original 4.0kW
5.0kW。
The annular fire hole 8 of gas-cooker ring fire turbulent burner is located above, and flame is relatively narrow, is not bonded with fire cover, therefore fire
Flame reduces the heat transfer and radiant heat transfer of fire cover, also reduces to the radiant heat transfer below burner, each zero below burner
The original burner decline of the temperature rise of part is obvious, and temperature rise declines 90 degrees centigrades after tested, promotes the reliability and use of kitchen range
Service life.
Burner lid is combined with ring-shaped fire cover, forms a domain fire output hole, and ring-shaped fire cover 3 is by the vertical bar shaped of burner lid 2
Gap venthole 7 is completely covered by, plastic simplicity, and the class and texture of entire burner are improved by material collocation.
Gas-cooker ring fire turbulent burner of the invention can also make various modifications according to structural requirement, as material,
Appearance, 5 quantity of Inlet Position and gas inlet channel of burner seat 1 etc., the position of annular fire hole 8 can also be arranged in burning
Outer ring, top of device etc., annular fire hole channel 6 can be set to vertical-type or bottom-up be obliquely installed from outside to inside.
Claims (8)
1. a kind of gas-cooker ring fire turbulent burner, including burner seat and burner lid, it is logical that burner seat connects gas inlet
Road, burner seat and burner lid are encircled into combustion gas mixing chamber, it is characterised in that further include ring-shaped fire cover, ring-shaped fire cover and burning
The annular fire hole channel to form opening upwards is had the gap between device lid, annular fire hole channel inner burner lid offers rotational symmetry
And uniformly distributed several vertical bar shaped gaps venthole, vertical bar shaped gap venthole are unidirectional inclined hole.
2. burner according to claim 1, it is characterised in that the annular fire hole channel is bottom-up to incline from inside to outside
Tiltedly setting.
3. burner according to claim 1, it is characterised in that vertical bar shaped gap venthole is the shutter of tearing
Formula hole.
4. burner according to claim 1, it is characterised in that the gas inlet channel of the burner seat is tangentially square
To combustion gas mixing chamber is entered, the opening direction of vertical bar shaped gap venthole is consistent with airflow direction.
5. burner according to claim 1, it is characterised in that the bottom of burner seat is arranged in the gas inlet channel
Wall.
6. burner according to claim 5, it is characterised in that the gas inlet channel is the two of rotational symmetry setting
Item.
7. burner according to claim 1, it is characterised in that the side of burner seat is arranged in the gas inlet channel
Wall.
8. a kind of range combined gas formula ring fire turbulent burner, including gas-cooker ring fire eddy flow described in any of the above-described claim
The combination of the two pieces of burner, respectively main burner and small fire burner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811015986.4A CN108826296B (en) | 2018-09-01 | 2018-09-01 | Ring fire swirl burner for gas range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811015986.4A CN108826296B (en) | 2018-09-01 | 2018-09-01 | Ring fire swirl burner for gas range |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108826296A true CN108826296A (en) | 2018-11-16 |
| CN108826296B CN108826296B (en) | 2024-03-15 |
Family
ID=64151867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811015986.4A Active CN108826296B (en) | 2018-09-01 | 2018-09-01 | Ring fire swirl burner for gas range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108826296B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110207116A (en) * | 2018-12-10 | 2019-09-06 | 华帝股份有限公司 | Slotted upper air inlet burner |
| CN114941842A (en) * | 2022-06-16 | 2022-08-26 | 迅达科技集团股份有限公司 | Thin furnace end, combustor and totally enterprising wind gas-cooker |
| CN116428618A (en) * | 2023-04-19 | 2023-07-14 | 成都海科机械设备制造有限公司 | Energy-saving stove |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2620198Y (en) * | 2003-04-07 | 2004-06-09 | 湖南迅达集团有限公司 | Gas range disc type integrated burner |
| CN1536275A (en) * | 2003-04-07 | 2004-10-13 | 湖南迅达集团有限公司 | Integrated cleanable burning plate for gas stove |
| CN2906349Y (en) * | 2006-03-10 | 2007-05-30 | 杭州老板实业集团有限公司 | Burner for gas cooker |
| CN201265867Y (en) * | 2008-09-05 | 2009-07-01 | 迅达科技集团股份有限公司 | Stainless steel plate combined combustor of gas range |
| CN202267061U (en) * | 2011-08-30 | 2012-06-06 | 比亚迪股份有限公司 | Combustor of gas kitchen range |
| CN108006618A (en) * | 2017-06-23 | 2018-05-08 | 宁波方太厨具有限公司 | Integral combustor |
| CN208871626U (en) * | 2018-09-01 | 2019-05-17 | 迅达科技集团股份有限公司 | Gas-cooker ring fire turbulent burner |
-
2018
- 2018-09-01 CN CN201811015986.4A patent/CN108826296B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2620198Y (en) * | 2003-04-07 | 2004-06-09 | 湖南迅达集团有限公司 | Gas range disc type integrated burner |
| CN1536275A (en) * | 2003-04-07 | 2004-10-13 | 湖南迅达集团有限公司 | Integrated cleanable burning plate for gas stove |
| CN2906349Y (en) * | 2006-03-10 | 2007-05-30 | 杭州老板实业集团有限公司 | Burner for gas cooker |
| CN201265867Y (en) * | 2008-09-05 | 2009-07-01 | 迅达科技集团股份有限公司 | Stainless steel plate combined combustor of gas range |
| CN202267061U (en) * | 2011-08-30 | 2012-06-06 | 比亚迪股份有限公司 | Combustor of gas kitchen range |
| CN108006618A (en) * | 2017-06-23 | 2018-05-08 | 宁波方太厨具有限公司 | Integral combustor |
| CN208871626U (en) * | 2018-09-01 | 2019-05-17 | 迅达科技集团股份有限公司 | Gas-cooker ring fire turbulent burner |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110207116A (en) * | 2018-12-10 | 2019-09-06 | 华帝股份有限公司 | Slotted upper air inlet burner |
| CN114941842A (en) * | 2022-06-16 | 2022-08-26 | 迅达科技集团股份有限公司 | Thin furnace end, combustor and totally enterprising wind gas-cooker |
| CN116428618A (en) * | 2023-04-19 | 2023-07-14 | 成都海科机械设备制造有限公司 | Energy-saving stove |
| CN116428618B (en) * | 2023-04-19 | 2024-03-01 | 成都海科机械设备制造有限公司 | Energy-saving stove |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108826296B (en) | 2024-03-15 |
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