CN109973996A - Burner, burner and the gas-cooker of burner for gas-cooker - Google Patents
Burner, burner and the gas-cooker of burner for gas-cooker Download PDFInfo
- Publication number
- CN109973996A CN109973996A CN201711454099.2A CN201711454099A CN109973996A CN 109973996 A CN109973996 A CN 109973996A CN 201711454099 A CN201711454099 A CN 201711454099A CN 109973996 A CN109973996 A CN 109973996A
- Authority
- CN
- China
- Prior art keywords
- burner
- boom
- upper cover
- combustion chamber
- central
- 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
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
- F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
- F23D14/06—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with radial outlets at the burner head
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- 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
Abstract
A kind of burner (1), burner and the gas-cooker of the burner for gas-cooker, comprising: central burner portion (10)；With multiple burner booms (20), burner boom (20) extends outwardly from center combustion section (10)；The inside of burner boom (10) is equipped with partition (23) in corresponding position, and the internal cavity of burner (1) is divided into inner combustion chamber (2a) and exterior combustion chamber (2b) by partition (23)；Burner boom (20) is equipped with the interior burner port (20a) being connected with inner combustion chamber (2a) and the outer burner port (20b) being connected with exterior combustion chamber (2b) inside and outside partition (23).It after gas combustion range ignition, is not spaced significantly between the inside and outside ring flame that interior burner port (20a) and outer burner port (20b) spray, eliminates the gap between inside and outside ring flame.
Description
Technical field
The present invention relates to a kind of technical fields of kitchen range, and in particular to a kind of burner of the burner for gas-cooker, combustion
Burner and gas-cooker.
Background technique
Gas-cooker is common cooking utensils in people's daily life, and wherein burner is the important component of gas-cooker, household
The burner of gas-cooker be mostly circular configuration, be in polycyclic flame forms in burning.Major part burner in the prior art is two
Ring structure, i.e., in burner when fuel gas buring, the flame of burner is divided into interior ring flame and outer ring flame, interior ring flame and outer ring fire
There is apparent distance between flame.In this way, the temperature between inside and outside flame is relatively low, lead to be placed on the bottom of a pan uneven heating on burner
It is even, it influences to cook effect.
In addition, the interior ring flame of existing burner is to go out fire upwards, cause when cookware is after being placed on burner, if the bottom of a pan
Very close to each other or gap is too small between interior ring flame, so interior ring flame is easily put out in the bottom of a pan or inner ring flame combustion is insufficient,
Interior ring flame can not effectively heat the bottom of a pan, influence the thermal efficiency of burner and lead to the inefficient combustions situations such as de- fire.
Summary of the invention
Present invention solves the technical problem that being the gap how eliminated between inside and outside ring flame, so that inside and outside ring flame does not have
Apparent interval.
In order to solve the above technical problems, the present invention provides a kind of burner of burner for gas-cooker, comprising: center combustion
Burning portion；With multiple burner booms, the burner boom extends outwardly from the central burner portion；The inside of the burner boom is corresponding
Position is equipped with partition, and the internal cavity of the burner is divided into inner combustion chamber and exterior combustion chamber by the partition；The burner boom
It is equipped with the interior burner port being connected with the inner combustion chamber inside and outside the partition and is connected with the exterior combustion chamber
Outer burner port.
Optionally, the burner boom includes free end outwardly and the connecting pin being connected with the central burner portion, institute
Baffle is stated between the free end and the connecting pin.
Optionally, the burner includes: upper cover, and the upper cover includes: upper cover central part and multiple from the upper cover center
The outwardly extending upper burner boom in portion, the upper burner boom are equipped with the interior burner port and described outer inside and outside the partition
Burner port；And pedestal, the pedestal include: base center portion and multiple from the outwardly extending lower burning in the base center portion
Arm, and the base center portion, lower burner boom are respectively provided with the shape to match with the upper cover central part, upper burner boom；
After the upper cover is covered on the pedestal, the upper cover central part and the portion, bottom centre form central burner portion, described
Upper burner boom and the lower burner boom form the burner boom.
Optionally, the partition includes the upper spacer being set in the upper burner boom and is set in the lower burner boom
Lower clapboard；After the upper cover is covered on the pedestal, the upper spacer docks to form the partition with the lower clapboard.
Optionally, the upper cover central part is equipped with central burner hole between the adjacent connecting pin.
Optionally, ignition electrode is installed, the ignition electrode is for lighting a fire at one of them described central burner hole.
Optionally, the upper cover central part includes: the igniting wall of annular, and the igniting wall is equipped with circumferential along the igniting wall
The biography burner of distribution；And top cover, the top cover is connected by the igniting wall with the upper burner boom, for closing the center
Combustion section.
Optionally, it is equipped between the igniting wall and the central burner hole and passes fiery slot, the biography burner passes through the biography
Fiery slot is connected with the central burner hole.
Optionally, the base center portion is equipped with interior blast tube, and the interior blast tube and the inner combustion chamber connect
It is logical.
Optionally, the lower burner boom is equipped with outer blast tube, and the outer blast tube is connected to the exterior combustion chamber.
Optionally, the upper cover includes four upper burner booms；The pedestal includes four lower burner booms.
The present invention also provides a kind of burner of gas-cooker, the burner including burner described in any of the above embodiments.
The present invention also provides a kind of gas-cooker, the burner including gas-cooker described above.
Compared with prior art, technical solution of the present invention has the advantages that combusting device stove burner packet of the invention
Include central burner portion and multiple from the outwardly extending burner boom of center combustion section.Wherein, the inside of burner boom is in corresponding position
Equipped with partition, the internal cavity of burner is partitioned into inner combustion chamber and exterior combustion chamber；Burner boom is inside and outside partition
Equipped with the interior burner port being connected with inner combustion chamber and the outer burner port being connected with exterior combustion chamber.Due to interior burner port and external combustion
Only it is separated by a partition between hole burning, therefore after gas combustion range ignition, the inner and outer ring sprayed from interior burner port and outer burner port
It is not spaced significantly between flame, eliminates the gap between inside and outside ring flame.
Further, since interior burner port is distributed on burner boom, when gas-cooker is adjusted to outer blast tube without gas supply,
When i.e. gas-cooker is in guarantor's fire state, also there is flame distribution on burner boom, to increase the flame heating protected under fiery state directly
It is heated more evenly to make the bottom of a pan even if gas-cooker can be made in the case where protecting fiery state for diameter, rather than be focusing only on the heating of the bottom of a pan center with
It causes to be burned in easily.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the burner of the embodiment of the present invention；
Fig. 2 is the schematic cross-sectional view of the burner in Fig. 1；
Fig. 3 is the variation of the upper cover of the burner in Fig. 1.
Specific embodiment
For the burner for the burner for being used for gas-cooker in the prior art, the present invention provides one kind
New structural burner eliminates the gap between inside and outside ring flame, so that inside and outside ring flame is not spaced significantly.
It is understandable to enable above-mentioned purpose of the invention, feature and beneficial effect to become apparent, with reference to the accompanying drawing to this
The specific embodiment of invention is described in detail.
It should be noted that the orientation or positional relationship of the instructions such as the "upper" appeared below, "lower", "inner" and "outside" is base
In orientation or positional relationship shown in the drawings, it is merely for convenience of the description present invention, rather than the device of indication or suggestion meaning
Or element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
Referring to figs. 1 to Fig. 2, the burner 1 of the burner for gas-cooker in the present embodiment comprising central burner portion 10
Extend outwardly burner boom 20 with multiple from center combustion section 10.Wherein, the inside of burner boom 20 is equipped with partition in corresponding position
23, therefore the internal cavity of burner 1 is divided into inner combustion chamber 2a and exterior combustion chamber 2b by partition 23.And burner boom 20 is in partition
The interior burner port 20a being connected with inner combustion chamber 2a and the outer burner port being connected with exterior combustion chamber 2b are equipped with inside and outside 23
20b。
After burner 1 is ignited, the combustion gas in the inner combustion chamber 2a and exterior combustion chamber 2b of burner 1 starts to burn, and fire
Flame sprays from interior burner port 20a and outer burner port 20b and to form inside and outside ring flame.But due to interior burner port 20a and outer burner port
Only it is separated by a partition 23 between 20b, is not spaced significantly between inside and outside ring flame, it is thus eliminated that between inside and outside ring flame
Gap.
It continues to refer to figure 1, burner boom 20 is with free end 202 outwardly and the connecting pin being connected with central burner portion 10
201, wherein baffle 23 is set to the position between the free end 202 of burner boom 20 and connecting pin 201.
With continued reference to Fig. 2, burner 1 is specifically divided into two parts up and down, i.e. upper cover 1a and pedestal 1b.Upper cover 1a includes upper cover
Central part 11 and multiple from the outwardly extending upper burner boom 21 of upper cover central part 11, wherein upper burner boom 21 is inside and outside partition 23
Two sides are equipped with interior burner port 20a and outer burner port 20b.Pedestal 1b include base center portion 12 and it is multiple from base center portion 12 to
The lower burner boom 22 of outer extension, wherein base center portion 12, lower burner boom 22 are respectively provided with and upper cover central part 11, upper burner boom
21 shapes to match.After upper cover 1a is covered on pedestal 1b, upper cover central part 11 and portion, bottom centre 12 form central burner
Portion 10, upper burner boom 21 and lower burner boom 22 form burner boom 20.
Partition 23 includes the upper spacer 23a being set on upper cover 1a and the lower clapboard 23b being set on pedestal 1b.In burner
Under 1 use state, upper spacer 23a docks to form partition 23 with lower clapboard 23b, to the internal cavity of burner 1 is divided into interior
Combustion chamber 2a and exterior combustion chamber 2b.But point of the structure that partition 23 is not limited to the present embodiment, also such as upper cover 1a and pedestal 1b
Boundary line is flushed with the outlet of interior blast tube 41 or outer blast tube 42.In this way, pedestal 1b is in interior blast tube 41 and outside
The plate of blast tube 42, partition 23 are only arranged on upper cover 1a.
Base center portion 12 is equipped with interior blast tube 41, and lower burner boom 22 is equipped with outer blast tube 42.Wherein, internal combustion
Gas channel 41 is connected to inner combustion chamber 2a, and outer blast tube 42 is connected to exterior combustion chamber 2b.Wherein, interior blast tube 41 is by inner ring
Gas nozzle (not shown) supplies combustion gas, and outer blast tube 42 supplies combustion gas by outer ring gas nozzle (not shown).Specifically, exist
In the present embodiment, base center portion 12 is equipped with an interior blast tube 41 and four outer blast tubes 42.
Specifically, in the present embodiment, upper cover 1a includes four upper burner booms 21, and pedestal 1b includes four lower burner booms
22, that is to say, that the burner 1 of the present embodiment includes four burner booms 20.But burner 1 is not limited to only there are four burner boom 20,
It can according to need and be adjusted correspondingly variation.
It continues to refer to figure 1 to Fig. 2, upper cover central part 11 is equipped with center between the connecting pin 201 of adjacent burner boom 20
Burner port 10a.Since there are four upper burner booms 21 for the connection of upper cover central part 11, so there are four centers to fire for tool on upper cover central part
Ignition electrode (not shown) is installed at hole burning 10a, one of them central burner hole 10a, for lighting a fire.
Upper cover central part 11 includes top cover 101 and annular wall 102, and wherein top cover 101 passes through annular wall 102 and upper burner boom
21 are connected, and the radius of top cover 101 is greater than the radius of annular wall 102, and biography fire is formd between top cover 101 and annular wall 102
Circle 103；Annular wall 102 is equipped with the biography burner 10b circumferentially distributed along annular wall 102.
Since the top of top cover 101 does not open up any burner port, while the flame for passing pyrosphere 103 also only assists passing
Fire, and interior ring flame is located at the position of the upper burner boom 21 of upper cover 1a.After cookware is placed on burner 1, the bottom of a pan of cookware is not
Interior ring flame can be directly pushed down, will not be led to the problem of as described in background technique: between cookware and top cover 101
Gap is too small to be caused central burner portion 10 to be burnt insufficient to lead to de- fire or even flame-out equal inefficient combustions situation.Therefore, burner 1 can be with
The bottom of a pan of various shapes is adapted to, even if distance is that zero will not generate and banking fire or even stamp out the flames between the bottom of a pan and top cover 101
Phenomenon.
The fiery slot 10c of biography is additionally provided between annular wall 102 and central burner hole 10a, pass pyrosphere 103 by pass fire slot 10c and
Central burner hole 10a is connected.Since there are four central burner hole 10a for tool on upper cover central part, so having on upper cover central part 11
There are four fiery slot 10c is passed, passes fire slot 10c and be connected with central burner hole 10a one-to-one correspondence.
There are two types of ignition conditions for the tool of burner 1 in the present embodiment: the first is when only inner ring gas nozzle unlatching passes through
When interior blast tube 41 supplies combustion gas to inner combustion chamber 2a, interior ring flame is only lighted；It is for second when inner ring gas nozzle and outer
Ring gas nozzle open respectively by interior blast tube 41 and outer blast tube 42 to inner combustion chamber 2a and exterior combustion chamber 2b simultaneously
When supplying combustion gas, while lighting interior ring flame and outer ring flame.
When the central burner hole 10a for being equipped with ignition electrode is ignited the spark ignition of needle, flame is from center burner port 10a
Biography pyrosphere 103 is spread to along fire slot 10c is passed, fire slot 10c is then passed by the other three and lights the other three central burner hole
10a.Certainly, flame can also be lighted on the adjacent burner boom 20 in itself two sides along burner boom from center burner port 10a
Interior burner port 20a and outer burner port 20b.I.e. if when only inner ring gas nozzle supplies combustion gas to inner combustion chamber 2a, burning
Interior burner port 20a on arm 20 generates interior ring flame.If inner ring gas nozzle and outer ring gas nozzle combustion chamber respectively inwards
When 2a and exterior combustion chamber 2b supplies combustion gas simultaneously, interior burner port 20a and outer burner port 20b on burner boom 20 generate inside and outside ring fire
Flame.
It continues to refer to figure 1, the free end 202 and two sides of the upper burner boom 21 of upper cover 1a are in plane.But upper cover 1a
The free end 202 of upper burner boom 21 and the shape of two sides are not limited to plane, are also possible to other shapes.
With reference to Fig. 3, the free end 202 and two sides of the upper burner boom 21 of upper cover 1a are in curved surface.
Although present disclosure is as above, present invention is not limited to this.Anyone skilled in the art are not departing from this
It in the spirit and scope of invention, can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
Subject to the range of restriction.
Claims (13)
1. a kind of burner (1) of burner for gas-cooker, comprising:
Central burner portion (10)；
With multiple burner booms (20), the burner boom (20) extends outwardly from the central burner portion (10)；
It is characterized in that, the inside of the burner boom (10) is equipped with partition (23) in corresponding position, the inside of the burner (1)
Cavity is divided into inner combustion chamber (2a) and exterior combustion chamber (2b) by the partition (23)；
The burner boom (20) is equipped with the internal combustion being connected with the inner combustion chamber (2a) inside and outside the partition (23)
Hole burning (20a) and the outer burner port (20b) being connected with the exterior combustion chamber (2b).
2. burner (1) as described in claim 1, which is characterized in that the burner boom (20) includes free end (202) outwardly
And the connecting pin (201) being connected with the central burner portion (10), the baffle (23) are located at the free end (202) and institute
It states between connecting pin (201).
3. burner (1) as claimed in claim 2 characterized by comprising
Upper cover (1a), the upper cover (1a) include: upper cover central part (11) and multiple from the upper cover central part (11) to extension
The upper burner boom (21) stretched, the upper burner boom (21) are equipped with the interior burner port inside and outside the partition (23)
(20a) and the outer burner port (20b)；
With pedestal (1b), the pedestal (1b) includes: base center portion (12) and multiple outside from the base center portion (12)
The lower burner boom (22) extended, and the base center portion (12), lower burner boom (22) are respectively provided with and the upper cover center
The shape that portion (11), upper burner boom (21) match；
After the upper cover (1a) is covered on the pedestal (1b), the upper cover central part (11) and the portion, bottom centre (12)
The central burner portion (10) is formed, the upper burner boom (21) and the lower burner boom (22) form the burner boom (20).
4. burner (1) as claimed in claim 3, which is characterized in that the partition (23) includes being set to the upper burner boom
(21) upper spacer (23a) in and the lower clapboard (23b) being set in the lower burner boom (22)；It is covered at the upper cover (1a)
After the pedestal (1b), the upper spacer (23a) docks to form the partition (23) with the lower clapboard (23b).
5. burner (1) as claimed in claim 3, which is characterized in that the upper cover central part (11) is in the adjacent connection
It holds and is equipped with central burner hole (10a) between (202).
6. burner (1) as claimed in claim 5, which is characterized in that be equipped at one of them described central burner hole (10a)
Ignition electrode, for lighting a fire.
7. burner (1) as claimed in claim 6, which is characterized in that the upper cover central part (11) includes:
Annular wall (102), the annular wall (102) are equipped with the biography burner (10b) circumferentially distributed along the annular wall (102)；
Top cover (101), the top cover (101) are connected by the annular wall (102) with the upper burner boom (21), the top cover
(101) it is formed between the annular wall (102) and passes pyrosphere (103).
8. burner (1) as claimed in claim 7, which is characterized in that the igniting wall (102) and the central burner hole
It is equipped between (10a) and passes fiery slot (10c), the biography pyrosphere (103) passes through the fiery slot (10c) of the biography and the central burner hole
(10a) is connected.
9. burner (1) as claimed in claim 3, which is characterized in that the base center portion (12) is equipped with interior blast tube
(41), the interior blast tube (41) is connected to the inner combustion chamber (2a).
10. burner as claimed in claim 3, which is characterized in that the lower burner boom (22) is equipped with outer blast tube (42),
The outer blast tube (42) is connected to the exterior combustion chamber (2b).
11. burner (1) as claimed in claim 3, which is characterized in that the upper cover (1a) includes four upper burner booms
(21)；The pedestal (1b) includes four lower burner booms (22).
12. a kind of burner of gas-cooker, which is characterized in that including burner (1) such as of any of claims 1-11.
13. a kind of gas-cooker, which is characterized in that including burner as claimed in claim 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711454099.2A CN109973996B (en) | 2017-12-27 | 2017-12-27 | Burner for burner of gas stove, burner and gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711454099.2A CN109973996B (en) | 2017-12-27 | 2017-12-27 | Burner for burner of gas stove, burner and gas stove |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109973996A true CN109973996A (en) | 2019-07-05 |
| CN109973996B CN109973996B (en) | 2021-07-06 |
Family
ID=67073982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711454099.2A Active CN109973996B (en) | 2017-12-27 | 2017-12-27 | Burner for burner of gas stove, burner and gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109973996B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08285224A (en) * | 1995-04-19 | 1996-11-01 | Tokyo Gas Co Ltd | Method and device for nitrogen oxide low generating combustion |
| EP1099904A1 (en) * | 1999-11-10 | 2001-05-16 | Brandt Cooking | Household cooking hob gas burner |
| CN201589262U (en) * | 2009-08-08 | 2010-09-22 | 广东万和新电气股份有限公司 | Burner of household gas stove |
| CN102330979A (en) * | 2011-09-27 | 2012-01-25 | 曾祥林 | Energy-saving cooking range device |
| CN202813375U (en) * | 2012-09-12 | 2013-03-20 | 东莞市海新金属科技有限公司 | Gas furnace head with fire transferring device and flame-out protection function |
| US20140076302A1 (en) * | 2012-09-14 | 2014-03-20 | Michael Scott Adkins | Fire pit burner |
| CN106224958A (en) * | 2016-09-27 | 2016-12-14 | 宁波方太厨具有限公司 | A kind of burner of domestic gas cooker |
| CN205979790U (en) * | 2016-07-28 | 2017-02-22 | 诸暨市培松阀门有限公司 | Prevent leaking alcohol group stove shower nozzle with adjustable |
-
2017
- 2017-12-27 CN CN201711454099.2A patent/CN109973996B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08285224A (en) * | 1995-04-19 | 1996-11-01 | Tokyo Gas Co Ltd | Method and device for nitrogen oxide low generating combustion |
| EP1099904A1 (en) * | 1999-11-10 | 2001-05-16 | Brandt Cooking | Household cooking hob gas burner |
| CN201589262U (en) * | 2009-08-08 | 2010-09-22 | 广东万和新电气股份有限公司 | Burner of household gas stove |
| CN102330979A (en) * | 2011-09-27 | 2012-01-25 | 曾祥林 | Energy-saving cooking range device |
| CN202813375U (en) * | 2012-09-12 | 2013-03-20 | 东莞市海新金属科技有限公司 | Gas furnace head with fire transferring device and flame-out protection function |
| US20140076302A1 (en) * | 2012-09-14 | 2014-03-20 | Michael Scott Adkins | Fire pit burner |
| CN205979790U (en) * | 2016-07-28 | 2017-02-22 | 诸暨市培松阀门有限公司 | Prevent leaking alcohol group stove shower nozzle with adjustable |
| CN106224958A (en) * | 2016-09-27 | 2016-12-14 | 宁波方太厨具有限公司 | A kind of burner of domestic gas cooker |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109973996B (en) | 2021-07-06 |
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