CN110454818A - The T-shaped combination igniting blowout protection of one kind and kindling material structure - Google Patents
The T-shaped combination igniting blowout protection of one kind and kindling material structure Download PDFInfo
- Publication number
- CN110454818A CN110454818A CN201910856219.4A CN201910856219A CN110454818A CN 110454818 A CN110454818 A CN 110454818A CN 201910856219 A CN201910856219 A CN 201910856219A CN 110454818 A CN110454818 A CN 110454818A
- Authority
- CN
- China
- Prior art keywords
- ceramic body
- burner plate
- blowout protection
- fire hole
- combustion chamber
- 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
- 230000001535 kindling effect Effects 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 title claims abstract description 27
- 239000000919 ceramic Substances 0.000 claims abstract description 59
- 238000002485 combustion reaction Methods 0.000 claims abstract description 42
- 230000001939 inductive effect Effects 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 37
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 239000003546 flue gas Substances 0.000 description 5
- 230000013011 mating Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002459 sustained effect Effects 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
-
- 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
- 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
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/12—Arrangement or mounting of control or safety devices
- F24C3/126—Arrangement or mounting of control or safety devices 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 present invention relates to commercial kitchen tool fields, are in particular the T-shaped combination igniting blowout protection of one kind and kindling material structure, burner plate is equipped in the spit tube, burner plate center is equipped with main fire hole, and fire hole periphery surround setting small diameter pair fire hole；Burner plate be on one side combustion chamber and flame output bocca, the another side of burner plate is premixed gas distributor chamber, and premixed gas distributor chamber end is intake interface；It is linked with ceramic body casing in the spit tube side wall for being located at combustion chamber one side, disposes ceramic body, ceramic body built-in ignitor needle and blowout protection inductive needle in ceramic body casing, the ignition electrode and blowout protection inductive needle exposed outside ceramic body is deep into combustion chamber；Ceramic body is equipped with boss, is screwed on, ceramic body is fixed and to ceramic body cannula cavity and extraneous sealing by withholding nut clamping boss and ceramic body casing；With combustion reaction stabilization, ignition success rate is high, ceramic body durability is good, maintenance easy to disassemble simultaneously.
Description
Technical field
The present invention relates to a kind of gas burner component, be in particular a kind of T-shaped combination igniting blowout protection and
Kindling material structure.
Background technique
When designing gas steam engine using bar type burner and be premixed gas from bar type burner fire hole upwards
Outflow burning, air-flow on heat exchangers under end-stopping plate inclined-plane resistance and guide functions, make combustion flame and flue gas change direction, court
When being flowed to bar type burner down either side, it is necessary to which premixed gas must possess enough pressure when flowing out from burner fire hole
And kinetic energy, powerful gas kinetic energy is by the flow direction of combustion flame and flue gas by flowing up guidance to flowing downward, so
Can avoid combustion tail gas to collect and stop in side space on the burner, allow combustion tail gas take advantage of a situation discharge downwards, for combustion
The premixed gas of the subsequent outflow of burner continues efficient burning and creates necessary condition；
However how such burning and heat exchange structure solve kindling material itself and hold in mating igniting, blowout protection and kindling material structure
Continuous stable burning is a problem, because going out the kindling material structure of premixed gas, its combustion flame only for lighting bar type combustor flow
Better ignition success rate can just be possessed by being located at bar type burner fire hole root, however usually widely used igniter is
It is difficult to enable its combustion flame and heat, overcomes high pressure gas is formed above bar type burner resistance, by enough ignition heats
It is transported to bar type burner fire hole root and the premixed gas that is flowed out is lighted or even kindling material premixed gas own combustion
The tail gas of generation all because discharge is obstructed occur the premixed gas for being detained, making subsequent outflow can not sustained combustion, make kindling material can not
It plays stably effective ignition action.Therefore demand one kind can enable combustion flame that strength is concentrated to export and can overcome bar type
The air resistance of high pressure gas formation, ignition success rate height, the igniting for capableing of reliable and stable operation, blowout protection above burner
With kindling material structure.
Summary of the invention
The problem that present invention mainly solves the ignition success rates of burner igniting device is low, stability is poor, provides a kind of T word
Shape combination igniting blowout protection and kindling material structure are that a kind of combustion reaction is stable, ignition success rate is high, maintenance easy to disassemble simultaneously
Igniting, blowout protection and kindling material structure.
The present invention relates to a kind of gas burner components, are in particular a kind of T words that mating gas burner uses
Shape combination igniting, blowout protection and kindling material structure, including spit tube, burner plate, main fire hole, secondary fire hole, premixed gas distributor chamber,
Bocca, ceramic body casing, withholds nut, ceramic body, boss, ignition electrode, blowout protection inductive needle at intake interface.
Burner plate is equipped in the spit tube, burner plate center is equipped with a larger diameter fire hole, larger diameter
Fire hole periphery is around the multiple small diameter fire holes of setting；Burner plate be on one side combustion chamber and flame output bocca, burning
The another side of plate is premixed gas distributor chamber, and premixed gas distributor chamber end is intake interface；In the spray for being located at combustion chamber one side
Fire tube side wall is linked with ceramic body casing, disposes ceramic body, ceramic body built-in ignitor needle and blowout protection sense in ceramic body casing
Needle is answered, the ignition electrode and blowout protection inductive needle exposed outside ceramic body is deep into combustion chamber；Ceramic body is equipped with boss, passes through
It withholds nut clamping boss and ceramic body casing is screwed on, ceramic body is fixed and to ceramic body cannula cavity and the external world
Sealing.
As advanced optimizing for the technical program, a kind of T-shaped combination igniting blowout protection of the present invention and kindling material structure
The burner plate center is equipped with the main fire hole of larger diameter, is surrounded by the pair fire of multiple small diameters in larger diameter fire hole
Hole.
As advanced optimizing for the technical program, a kind of T-shaped combination igniting blowout protection of the present invention and kindling material structure
The ceramic body casing connection is on the tube wall of spit tube.
As advanced optimizing for the technical program, a kind of T-shaped combination igniting blowout protection of the present invention and kindling material structure
Ignition electrode and blowout protection inductive needle outside the exposing ceramic body are deep into combustion chamber.
A kind of T-shaped combination igniting blowout protection of the invention has the beneficial effect that with kindling material structure
T-shaped combination igniting blowout protection of the invention a kind of and kindling material structure are a kind of combustion reaction stabilization, ignition success rate
It is high, ceramic body durability is good, the protection of the igniting, extinguishing of maintenance easy to disassemble simultaneously and kindling material structure.
Detailed description of the invention
The present invention will be further described in detail with specific implementation method with reference to the accompanying drawing.
Fig. 1 is a kind of structural schematic diagram of T-shaped combination igniting blowout protection and kindling material structure of the present invention.
Fig. 2 is a kind of schematic cross-sectional view of T-shaped combination igniting blowout protection and kindling material structure of the present invention.
In figure: spit tube 1, burner plate 2, main fire hole 2-1, secondary fire hole 2-2, premixed gas distributor chamber 3, combustion chamber 4, flame
Mouth 4-1, intake interface 5, ceramic body casing 6, nut 7, ceramic body 8, boss 9, ignition electrode 10, blowout protection inductive needle are withheld
11。
Specific embodiment
Specific embodiment:
Illustrate embodiment of the present invention below with reference to Fig. 1 and Fig. 2, the present invention relates to a kind of gas burner components, more specifically
Say it is a kind of T-shaped combination that mating gas burner uses igniting blowout protection and kindling material structure, including spit tube 1, burning
Plate 2, main fire hole 2-1, secondary fire hole 2-2, premixed gas distributor chamber 3, combustion chamber 4, bocca 4-1, intake interface 5, ceramic body set
Pipe 6 withholds nut 7, ceramic body 8, boss 9, ignition electrode 10, blowout protection inductive needle 11.
Burner plate 2 is equipped in the spit tube 1,2 center of burner plate is equipped with the main fire hole 2-1 of a larger diameter,
The larger diameter periphery main fire hole 2-1 is around the multiple small diameter pair fire hole 2-2 of setting；Burner plate 2 is combustion chamber 4 and fire on one side
The bocca 4-1 of flame output, the another side of burner plate 2 is premixed gas distributor chamber 3, and 3 end of premixed gas distributor chamber is air inlet
Interface 5；It is linked with ceramic body casing 6 in 1 side wall of spit tube for being located at 4 one side of combustion chamber, disposes ceramic body in ceramic body casing 6
8,8 built-in ignitor needle 10 of ceramic body and blowout protection inductive needle 11, the ignition electrode 10 and blowout protection exposed outside ceramic body 8 incude
Needle 11 is deep into combustion chamber 4；Ceramic body 8 is equipped with boss 9, and by withholding, nut 7 clamps boss 9 and ceramic body casing 6 revolves
It connects, ceramic body 8 be fixed and to 6 inner cavity of ceramic body casing and extraneous sealing.
2 center of burner plate is equipped with the main fire hole 2-1 of larger diameter, is surrounded by the main fire hole 2-1 of larger diameter more
A small diameter pair fire hole 2-2.
A kind of T-shaped combination igniting blowout protection is with kindling material structure by spit tube 1 and the ceramics connecting in 1 side wall of spit tube
Body casing 6 is constituted, and spit tube 1 is round tube of the internal diameter less than 20 millimeters, is provided with burner plate 2,2 center of burner plate in spit tube 1
It is provided with larger-diameter main fire hole 2-1, the periphery main fire hole 2-1 is around the secondary fire hole 2-2 that multiple minor diameters are distributed with, burner plate
2 be on one side combustion chamber 4 and flame output bocca 4-1, the another side of burner plate 2 is premixed gas distributor chamber 3, premix gas
3 end of body distributor chamber is intake interface 5；It is linked with ceramic body casing 6 in 1 side wall of spit tube for being located at 4 one side of combustion chamber, ceramics
Ceramic body 8,8 built-in ignitor needle 10 of ceramic body and blowout protection inductive needle 11 are disposed in body casing 6, expose the point outside ceramic body 8
Fiery needle 10 and blowout protection inductive needle 11 are deep into combustion chamber 4；Ceramic body 8 is equipped with boss 9, is clamped by withholding nut 7
Boss 9 and ceramic body casing 6 are screwed on, ceramic body 8 are fixed and to 6 inner cavity of ceramic body casing and extraneous sealing.
1 internal diameter of spit tube is arranged less than 20 millimeters in the present invention, and first purpose is to subtract the inner wall surface area of spit tube 1
It is few, 1 own absorption of spit tube and accumulation heat can be accordingly reduced, can avoid the significantly temperature rise of spit tube 1；Second purpose is can
To enable premixed gas concentrated combustion and ejection, gas kinetic energy is converged to dredge combustion flame and the smooth output of flue gas, and then increase
Ignition success rate and combustion tail gas smooth discharge；The main fire hole of larger diameter is arranged at burner plate center in the present invention, can make to premix gas
In combustion tube center flow after body ejection, air-flow and burning inside pipe wall distance can be made farthest, therefore can ensure that combustion flame has foot
Enough kinetic energy overcomes steam engine internal high pressure flue gas to form resistance to it, and then ensures that combustion tail gas discharges smooth and subsequent premix
The ejection of gas and combustion reaction normal table carry out；The main fire hole periphery in large aperture, which is surround, is distributed multiple small-bore pair fire holes,
Effect is the tiny premixed gas air-flow of output, and combustion flame can assist the premixed gas of its outflow real around the outlet of large aperture fire hole
The combustion reaction of existing high quality；Lateral cannula of the present invention and firn-jet head T-shaped connection are conducive to built-in igniting and stop working
Protect needle porcelain body dismounting maintenance, and be avoided that on burner plate and firn-jet head internal punches and placement light a fire and blowout protection needle
A series of problems brought by porcelain body.
Certainly, it is of the present invention solve steam engine using bar type burner discharge fume downwards burning structure ignition success rate it is low
The problem of, it is because this steam engine discharges fume downwards burning structure to igniting, extinguishing protection and kindling material structure using bar type burner
Performance requirement is harsh, and common burner for gas stove flue gas emission is more smooth, and the mating T-shaped combination igniting, extinguishing of one kind is protected
More preferably with kindling material structure using effect, above description is not limitation of the present invention to shield, and the present invention is also not limited to the example above,
The variations, modifications, additions or substitutions that those skilled in the art are made within the essential scope of the present invention, also belong to
In protection scope of the present invention.
Claims (2)
1. a kind of T-shaped combination igniting blowout protection and kindling material structure, including spit tube (1), burner plate (2), premixed gas point
With room (3), combustion chamber (4), intake interface (5), ceramic body casing (6), withhold nut (7), ceramic body (8), boss (9), point
Fiery needle (10) and blowout protection inductive needle (11), it is characterised in that: the burner plate (2) is equipped with main fire hole (2-1) and secondary
Fire hole (2-2)；The combustion chamber (4) is equipped with bocca (4-1)；
Burner plate (2) are equipped in the spit tube (1), burner plate (2) center is equipped with the main fire hole (2- of a larger diameter
1), the main fire hole of larger diameter (2-1) periphery is around the multiple small diameter pair fire holes (2-2) of setting；Burner plate (2) is combustion on one side
The bocca (4-1) of room (4) and flame output is burnt, the another side of burner plate (2) is premixed gas distributor chamber (3), premixed gas
Distributor chamber (3) end is intake interface (5)；Ceramic body casing is linked in spit tube (1) side wall for being located at combustion chamber (4) one side
(6), ceramic body (8) are disposed in ceramic body casing (6), ceramic body (8) built-in ignitor needle (10) and blowout protection inductive needle (11),
Expose ceramic body (8) outer ignition electrode (10) and blowout protection inductive needle (11) is deep into combustion chamber (4)；On ceramic body (8)
Equipped with boss 9, be screwed on by withholding nut (7) clamping boss (9) and ceramic body casing (6), ceramic body (8) is fixed,
And to ceramic body casing (6) inner cavity and extraneous sealing.
2. the T-shaped combination igniting blowout protection of one kind according to claim 1 and kindling material structure, it is characterised in that: described
Ceramic body casing (6) be connected on the tube wall of spit tube (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910856219.4A CN110454818B (en) | 2019-09-11 | 2019-09-11 | T-shaped combined ignition flameout protection and fire structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910856219.4A CN110454818B (en) | 2019-09-11 | 2019-09-11 | T-shaped combined ignition flameout protection and fire structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110454818A true CN110454818A (en) | 2019-11-15 |
| CN110454818B CN110454818B (en) | 2024-06-25 |
Family
ID=68491489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910856219.4A Active CN110454818B (en) | 2019-09-11 | 2019-09-11 | T-shaped combined ignition flameout protection and fire structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110454818B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925758A (en) * | 2019-12-27 | 2020-03-27 | 浙江惠厨节能科技有限公司 | Furnace end with novel ignition and flameout furnace protection device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0931512A (en) * | 1995-07-13 | 1997-02-04 | Kuchiku Kogyo Kk | T-shape type burner for drying and heat-raising torpedo car |
| KR200207157Y1 (en) * | 2000-07-20 | 2000-12-15 | 공상식 | Ceramic burner |
| US20040058290A1 (en) * | 2001-06-28 | 2004-03-25 | Joshua Mauzey | Self-sustaining premixed pilot burner for liquid fuels |
| CN206831503U (en) * | 2017-03-15 | 2018-01-02 | 佛山市东鹏陶瓷有限公司 | It is a kind of efficiently kiln burning bocca and use its kiln |
| US20180003381A1 (en) * | 2016-07-01 | 2018-01-04 | Alto Comahue S.R.L. | Burner for vent gases of an oil or gas well |
| CN109404907A (en) * | 2017-08-16 | 2019-03-01 | 芜湖美的厨卫电器制造有限公司 | Burner and gas heater |
| CN210511798U (en) * | 2019-09-11 | 2020-05-12 | 浙江惠厨节能科技有限公司 | T-shaped combined ignition and flameout protection and kindling structure |
-
2019
- 2019-09-11 CN CN201910856219.4A patent/CN110454818B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0931512A (en) * | 1995-07-13 | 1997-02-04 | Kuchiku Kogyo Kk | T-shape type burner for drying and heat-raising torpedo car |
| KR200207157Y1 (en) * | 2000-07-20 | 2000-12-15 | 공상식 | Ceramic burner |
| US20040058290A1 (en) * | 2001-06-28 | 2004-03-25 | Joshua Mauzey | Self-sustaining premixed pilot burner for liquid fuels |
| US20180003381A1 (en) * | 2016-07-01 | 2018-01-04 | Alto Comahue S.R.L. | Burner for vent gases of an oil or gas well |
| CN206831503U (en) * | 2017-03-15 | 2018-01-02 | 佛山市东鹏陶瓷有限公司 | It is a kind of efficiently kiln burning bocca and use its kiln |
| CN109404907A (en) * | 2017-08-16 | 2019-03-01 | 芜湖美的厨卫电器制造有限公司 | Burner and gas heater |
| CN210511798U (en) * | 2019-09-11 | 2020-05-12 | 浙江惠厨节能科技有限公司 | T-shaped combined ignition and flameout protection and kindling structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925758A (en) * | 2019-12-27 | 2020-03-27 | 浙江惠厨节能科技有限公司 | Furnace end with novel ignition and flameout furnace protection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110454818B (en) | 2024-06-25 |
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