CN105674268B - energy-saving gas burner - Google Patents
energy-saving gas burner Download PDFInfo
- Publication number
- CN105674268B CN105674268B CN201610209427.1A CN201610209427A CN105674268B CN 105674268 B CN105674268 B CN 105674268B CN 201610209427 A CN201610209427 A CN 201610209427A CN 105674268 B CN105674268 B CN 105674268B
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- CN
- China
- Prior art keywords
- combustion gas
- cooking stove
- gas
- interior
- energy
- 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.)
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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
-
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The invention belongs to combustible gas combustion furnace tool stove field, more particularly to a kind of energy-saving gas burner, including outer cooking stove（1）And interior cooking stove（2）；In interior cooking stove（2）Bottom is provided with assembling passway（4）；In interior cooking stove（2）Middle part is provided with combustion gas fire holding cycle（5）；In combustion gas air intake passage（6）And blower conduits entrance（3）It is interior to be provided with small combustion gas snorkel（7）；In small combustion gas snorkel（7）End be provided with dust cap（8）；In outer cooking stove（1）With interior cooking stove（2）Between be transversely provided with main gas inlet pipe（10）；Main gas inlet pipe（10）Supply gas port and combustion gas air intake passage（6）And assembling passway（4）Between annular distribution cavity（11）Communicate；Annular distribution cavity（11）Outer wall be provided with main gas outlet（12）.Effects of energy conservation and environmental protection of the present invention is obvious, and wind resistance is excellent, and safety coefficient is high, and waterproof, even flame is explosion-proof, and accommodation is extensive.
Description
Technical field
The invention belongs to combustible gas combustion furnace tool stove field, more particularly to a kind of energy-saving gas burner.
Background technology
From operation principle angle, burner can be defined as to one kind material is passed through into this chemical reaction mode of burning
Convert a kind of equipment-i.e. by air of heat energy with fuel by pre-mixing apparatus by proper proportion mix and convert so that it fully burns.Combustion
Burner is a kind of by fuel and air, is sent into burner hearth by required concentration, speed, turbulivity and hybrid mode, and make fuel
Can in burner hearth stable ignition with burning heat energy apparatus.
Domestic gas burner is still in the research and probe stage, is primarily due to asking for safe mass and energy-conservation etc.
Topic.The gas burner that especially in the market occurs usually occur in use de- fire, Huang Yan (over-emitting black exhaust is flourishing), tempering,
Pass the problems such as fire is bad, flame is uneven, small fire is flame-out, detonation and energy-saving efficiency are low.
In addition, existing gas burner is in the prevalence of incomplete combustion, the carbon monoxide and hydronitrogen of discharge etc.
Severe overweight, and noise is big, seriously endangers cook's health, is susceptible to suffer from the occupational diseases such as silicosis, lung cancer.
The content of the invention
It is contemplated that being provided in place of overcome the deficiencies in the prior art, a kind of effects of energy conservation and environmental protection is obvious, and wind resistance is excellent
Good, safety coefficient is high, and waterproof, even flame is explosion-proof, the extensive energy-saving gas burner of accommodation.
In order to solve the above technical problems, what the present invention was realized in.
A kind of energy-saving gas burner, it includes outer cooking stove and interior cooking stove；The interior cooking stove is suspended in outer cooking stove；It is described
Outer cooking stove bottom is provided with blower conduits entrance；Assembling passway is provided with the interior cooking stove bottom；In the middle part of the interior cooking stove
Region is provided with combustion gas fire holding cycle；The middle part of the combustion gas fire holding cycle is provided with combustion gas air intake passage；In the combustion gas air intake passage and
Blower conduits enter intraoral longitudinal direction and are provided with small combustion gas snorkel；Dust cap is provided with the end of the small combustion gas snorkel；It is described
The side wall of dust cap is provided with dust cap nozzle；Main gas inlet pipe is laterally fixed between the outer cooking stove and interior cooking stove；
The annular air distribution cavity body phase supplied gas between port and combustion gas air intake passage and assembling passway of the main gas inlet pipe is led to；Institute
The outer wall for stating annular distribution cavity is provided with main gas outlet；Main combustion gas oxygen jet is provided with the side wall of the interior cooking stove；Air blast
Machine entrance communicates through the air distribution cavity between outer cooking stove and interior cooking stove with main combustion gas oxygen jet.
The first annular cell body formed as a kind of preferred scheme, the present invention between the combustion gas fire holding cycle and interior cooking stove
Bottom and outer cooking stove bottom between be longitudinally provided with drainpipe.
Further, the second annular trough body that the present invention is formed between the dust cap side wall and combustion gas fire holding cycle side wall
Bottom be transversely provided with discharge outlet；The discharge outlet communicates with first annular cell body.
Further, the present invention is on the combustion gas fire holding cycle, and in the cavity of dust cap, fixed small combustion gas is supplied gas pipe end
The boss in portion is provided with small combustion gas oxygen outlet；One end of the small combustion gas oxygen outlet communicates with the cavity of dust cap, and its is another
Annular housing passage between one end and combustion gas air intake passage and small combustion gas snorkel communicates.
Further, the present invention is provided with waterproof back-up ring at the gas outlet of the assembling passway.
Further, drainpipe of the present invention is 2；The small combustion gas oxygen outlet is 3.
Further, the bottom of combustion gas fire holding cycle of the present invention and first annular cell body is in embedded connecting structure.
Effects of energy conservation and environmental protection of the present invention is obvious, and wind resistance is excellent, and safety coefficient is high, and waterproof, even flame is explosion-proof,
Accommodation is extensive.
Compared with prior art, the present invention has following features.
1st, the present invention uses subregion ignition combustion technology, by the conversion of two-way source of the gas, can greatly save burner
Energy resource consumption, reduce combustion gas use cost.Need small fire to cook gruel, Baoshang or when doing stew, individually can be supplied gas using small combustion gas
Pipe carries out operation of supplying gas.When needing big fire quick-fried, main gas inlet pipe can be opened and carry out operation of supplying gas.
2nd, gas-cooker of the present invention burning is abundant, be not in de- fire, Huang Yan (over-emitting black exhaust is flourishing), tempering, biography it is fiery it is bad,
Situations such as flame is uneven, the discharge capacity of pollutant are significantly less than the discharge capacity of national standard, particularly carbon monoxide, only state
/ 10th of family's standard.
3rd, the present invention has energy-saving gas burner fabulous by configuring the combining structures such as combustion gas fire holding cycle and dust cap
Wind resistance, it is not easy to put out by wind, it is not easy to produce such as yellow flame, de- fire, tempering general gas stove easily caused by combustion
Burn unstable phenomenon.
4th, the present invention is by setting secondary drainage system that burner can be made not extinguish, non-detonating.
5th, the present invention not only has air outlet on interior cooking stove, and in the cavity of dust cap 8, fixed small combustion gas snorkel
Small combustion gas oxygen outlet 20 is additionally provided with the boss 19 of 7 ends.So, sufficient primary air and burning when institute are not only provided
The auxiliary air needed, solves the problems, such as yellow flame, is greatly reduced carbon monoxide content, and avoid controlled valve and drawn
The tempering risen, increases combustion intensity and the stability of flame, and dust-proof effect is also ideal.The present invention maintains kitchen range thermic load
High, the features such as flame adjustable range is big.
The bottom of combustion gas fire holding cycle of the present invention and first annular cell body is in embedded connecting structure, can effectively improve the
The sealing property of one annular trough body bottom.
1000 experimental result contrast tables
| Burn same water（10 jin）Required gas consumption（Liquefied gas） | 0.090m3~0.120m3 | 0.035m3 |
| Required time | 3 points 30 seconds（It is adjusted to optimal firepower） | 3 points 0 second（Used time is short, firepower is more violent） |
| Peak flame temperature | 1600 | 2200 |
| After burning is stopped working for 10 minutes, the radiation temperature in burner hearth | 400 | 800 |
| Gas consumption per hour | 1.5m3 | 0.7m3 |
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and detailed description.Protection scope of the present invention not only office
It is limited to the statement of following content.
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the sectional view of the present invention.
Fig. 3 is the top view of the present invention.
In figure：1st, outer cooking stove；2nd, interior cooking stove；3rd, blower conduits entrance；4th, passway is assembled；5th, combustion gas fire holding cycle；6、
Combustion gas air intake passage；7th, small combustion gas snorkel；8th, dust cap；9th, dust cap nozzle；10th, main gas inlet pipe；11st, annular distribution
Cavity；12nd, main gas outlet；13rd, main combustion gas oxygen jet；14th, air distribution cavity；15th, drainpipe；16th, first annular cell body；
17th, the second annular trough body；18th, discharge outlet；19th, boss；20th, small combustion gas oxygen outlet；21st, waterproof back-up ring；22nd, passage boss.
Embodiment
As shown in Figures 1 to 3, energy-saving gas burner, it includes outer cooking stove 1 and interior cooking stove 2；Characterized in that, in described
Cooking stove 2 is suspended in outer cooking stove 1；The bottom of outer cooking stove 1 is provided with blower conduits entrance 3；It is provided with the interior bottom of cooking stove 2
Assemble passway 4；Combustion gas fire holding cycle 5 is provided with the interior central region of cooking stove 2；The middle part of the combustion gas fire holding cycle 5 is provided with combustion
Gas air intake passage 6；Small combustion gas snorkel 7 is longitudinally provided with the combustion gas air intake passage 6 and blower conduits entrance 3；Institute
The end for stating small combustion gas snorkel 7 is provided with dust cap 8；The side wall of the dust cap 8 is provided with dust cap nozzle 9；In the outer stove
Main gas inlet pipe 10 is laterally fixed between stove 1 and interior cooking stove 2；Supply gas port and the combustion gas of the main gas inlet pipe 10
Annular distribution cavity 11 between air intake passage 6 and assembling passway 4 communicates；The outer wall of the annular distribution cavity 11 is provided with master
Gas outlet 12；Main combustion gas oxygen jet 13 is provided with the side wall of the interior cooking stove 2；Blower conduits entrance 3 through outer cooking stove 1 with
Air distribution cavity 14 between interior cooking stove 2 communicates with main combustion gas oxygen jet 13.
The bottom for the first annular cell body 16 that the present invention is formed between the combustion gas fire holding cycle 5 and interior cooking stove 2 and outer stove
Drainpipe 15 is longitudinally provided between the bottom of stove 1.
The bottom for the second annular trough body 17 that the present invention is formed between the side wall of dust cap 8 and the side wall of combustion gas fire holding cycle 5
Portion is transversely provided with discharge outlet 18；The discharge outlet 18 communicates with first annular cell body 16.
The present invention, in the cavity of dust cap 8, fixes the convex of the small end of combustion gas snorkel 7 on the combustion gas fire holding cycle 5
Platform 19 is provided with small combustion gas oxygen outlet 20；One end of the small combustion gas oxygen outlet 20 communicates with the cavity of dust cap 8, and its is another
Annular housing passage between one end and combustion gas air intake passage 6 and small combustion gas snorkel 7 communicates.
The present invention is provided with waterproof back-up ring 21 at the gas outlet of the assembling passway 4.Drainpipe 15 of the present invention is 2
It is individual；The small combustion gas oxygen outlet 20 is 3.
The bottom of combustion gas fire holding cycle 5 of the present invention and first annular cell body 16 is in embedded connecting structure.
The present invention, in the cavity of dust cap 8, fixes the convex of the small end of combustion gas snorkel 7 on the combustion gas fire holding cycle 5
Platform 19 is provided with small combustion gas oxygen outlet 20.The present invention is provided with waterproof back-up ring 21 at the gas outlet of the assembling passway 4.
Occur that when the excessive thing of rolling or water iris action can be played at assembling passway 4, poured in down a chimney with preventing from rolling excessive thing or water to annular air distribution cavity
The bottom section of body 11.
For the present invention in specific processing, the cross section of outer cooking stove 1 and interior cooking stove 2 is in convex form.Dust cap 8 holds together with combustion gas
Pyrosphere 5 is connected using chimeric mode activity.Combustion gas air intake passage 6 in combustion gas fire holding cycle 5 is longitudinally inserted into the several of assembling passway 4
What center, and with assembling the sealing-in of foot passage boss 22 of passway 4.
The aperture of main combustion gas oxygen jet 13 uses 2~5mm.The aperture of dust cap nozzle 9 uses 1~3mm.Discharge outlet 18
Using 2~6mm × 20~30mm elongated holes.Small combustion gas oxygen outlet 20 uses 3, and its aperture is 1~3mm.Main gas outlet is adopted
With 3, its aperture is 2~5mm.Drainpipe 15 uses 2, and internal diameter is 5~15mm.
During the concrete operations of the present invention, it is divided into Three models.
1st, small combustion gas snorkel is individually supplied gas pattern.
Need small fire to cook gruel, Baoshang or when doing stew, open small combustion gas snorkel 7, fuel gas is supplied gas by small combustion gas
Pipe 7 enters in the cavity of dust cap 8, and is sprayed from dust cap nozzle 9.The combustion air of air blower conveying is through combustion gas air intake passage
Annular housing passage between 6 and small combustion gas snorkel 7, then enter through small combustion gas oxygen outlet 20 in the cavity of dust cap 8, one
Secondary wind mixes with fuel gas, ignition, secondary air combustion aid, final to realize fully burning.
2nd, main gas inlet pipe is individually supplied gas pattern.
When needing big fire quick-fried, main gas inlet pipe can be opened and carry out operation of supplying gas.Fuel gas is entered by main combustion gas
Tracheae 10 enters in the annular distribution cavity 11 between combustion gas air intake passage 6 and assembling passway 4, then sprayed through main gas outlet 12
Go out.The combustion air of air blower conveying is through the air distribution cavity 14 between outer cooking stove 1 and interior cooking stove 2, then through main combustion gas oxygen jet
13 enter in first annular cell body 16, and First air mixes with fuel gas, ignition, secondary air combustion aid, final to realize fully
Burning.
3rd, small combustion gas snorkel combines the pattern of supplying gas with main gas inlet pipe.
When needing big fire quick-fried, small combustion gas snorkel also can be opened simultaneously and main gas inlet pipe is combined work of supplying gas
Industry.
The present invention occasionally has overflow thing or water of rolling to flow out and fall into combustion gas fire holding cycle 5 or first annular cell body when cooking food
In 16, the overflow in combustion gas fire holding cycle 5 can be flow in first annular cell body 16 by discharge outlet 18, in first annular cell body 16
Overflow be emitted into again by 15 final two level of drainpipe outside burner.Kitchen range of the present invention by increasing combustion gas fire holding cycle 5,
It can prevent flare from deflecting away from the bottom of a pan.
It is to be understood that above with respect to the specific descriptions of the present invention, it is merely to illustrate the present invention and is not limited to this
Technical scheme described by inventive embodiments, it will be understood by those within the art that, still the present invention can be carried out
Modification or equivalent substitution, to reach identical technique effect；As long as meet use needs, all protection scope of the present invention it
It is interior.
Claims (6)
1. a kind of energy-saving gas burner, including outer cooking stove（1）And interior cooking stove（2）；Characterized in that, the interior cooking stove（2）It is outstanding
It is placed in outer cooking stove（1）It is interior；The outer cooking stove（1）Bottom is provided with blower conduits entrance（3）；In the interior cooking stove（2）Bottom is set
There is assembling passway（4）；In the interior cooking stove（2）Central region is provided with combustion gas fire holding cycle（5）；The combustion gas fire holding cycle（5）'s
Middle part is provided with combustion gas air intake passage（6）；In the combustion gas air intake passage（6）And blower conduits entrance（3）Interior longitudinal direction is provided with small
Combustion gas snorkel（7）；In the small combustion gas snorkel（7）End be provided with dust cap（8）；The dust cap（8）Side wall set
There is dust cap nozzle（9）；In the outer cooking stove（1）With interior cooking stove（2）Between be laterally fixed with main gas inlet pipe（10）；Institute
State main gas inlet pipe（10）Supply gas port and combustion gas air intake passage（6）And assembling passway（4）Between annular air distribution cavity
Body（11）Communicate；The annular distribution cavity（11）Outer wall be provided with main gas outlet（12）；In the interior cooking stove（2）Side wall
Provided with main combustion gas oxygen jet（13）；Blower conduits entrance（3）Through outer cooking stove（1）With interior cooking stove（2）Between air distribution cavity
（14）With main combustion gas oxygen jet（13）Communicate；In the combustion gas fire holding cycle（5）On, in dust cap（8）Cavity in, fixation it is small
Combustion gas snorkel（7）The boss of end（19）It is provided with small combustion gas oxygen outlet（20）；The small combustion gas oxygen outlet（20）'s
One end and dust cap（8）Cavity communicate, its other end and combustion gas air intake passage（6）And small combustion gas snorkel（7）Between ring
Shape cavity lane communicates.
2. energy-saving gas burner according to claim 1, it is characterised in that：In the combustion gas fire holding cycle（5）With interior stove
Stove（2）Between the first annular cell body that is formed（16）Bottom and outer cooking stove（1）Drainpipe is longitudinally provided between bottom（15）.
3. energy-saving gas burner according to claim 2, it is characterised in that：In the dust cap（8）Side wall and combustion gas
Fire holding cycle（5）The second annular trough body formed between side wall（17）Bottom be transversely provided with discharge outlet（18）；The discharge outlet
（18）With first annular cell body（16）Communicate.
4. energy-saving gas burner according to claim 3, it is characterised in that：In the assembling passway（4）Outlet
Waterproof back-up ring is provided with mouthful（21）.
5. energy-saving gas burner according to claim 4, it is characterised in that：The drainpipe（15）For 2；It is described small
Combustion gas oxygen outlet（20）For 3.
6. energy-saving gas burner according to claim 5, it is characterised in that：The combustion gas fire holding cycle（5）With the first ring
Shape cell body（16）Bottom be in embedded connecting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610209427.1A CN105674268B (en) | 2016-04-07 | 2016-04-07 | energy-saving gas burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610209427.1A CN105674268B (en) | 2016-04-07 | 2016-04-07 | energy-saving gas burner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105674268A CN105674268A (en) | 2016-06-15 |
| CN105674268B true CN105674268B (en) | 2018-01-02 |
Family
ID=56309388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610209427.1A Active CN105674268B (en) | 2016-04-07 | 2016-04-07 | energy-saving gas burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105674268B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107781857A (en) * | 2017-11-27 | 2018-03-09 | 重庆智居臻科技有限公司 | A kind of stove of gas-cooker |
| CN108332238B (en) * | 2018-02-08 | 2020-09-08 | 吴联凯 | Chinese meal type gas stove |
| CN108317544B (en) * | 2018-02-08 | 2019-12-31 | 佛山市顺德区吉孚电器有限公司 | Chinese meal type gas cooking stove |
| CN108644766A (en) * | 2018-04-04 | 2018-10-12 | 孙建辉 | Burner body in commercial kitchen range torch firing furnace core |
| CN109185880B (en) * | 2018-09-26 | 2024-02-23 | 山东金佰特商用厨具有限公司 | Furnace end easy to drain and remove residues |
| CN109140525A (en) * | 2018-09-29 | 2019-01-04 | 贵州省粤鑫餐饮设备有限公司 | A kind of high efficiency energy saving stove |
| CN112503522A (en) * | 2020-12-11 | 2021-03-16 | 深圳市人人节能设备有限公司 | Independent combustion type multi-flame path furnace end |
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| CN101275753A (en) * | 2007-03-30 | 2008-10-01 | 高学廷 | Water-saving, energy-saving and low noise oil gas dual-purpose air blast range |
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| Publication number | Publication date |
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| CN105674268A (en) | 2016-06-15 |
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