CN103062769A - Combustor - Google Patents
Combustor Download PDFInfo
- Publication number
- CN103062769A CN103062769A CN201310012104XA CN201310012104A CN103062769A CN 103062769 A CN103062769 A CN 103062769A CN 201310012104X A CN201310012104X A CN 201310012104XA CN 201310012104 A CN201310012104 A CN 201310012104A CN 103062769 A CN103062769 A CN 103062769A
- Authority
- CN
- China
- Prior art keywords
- gas
- burner
- air
- hole
- blast tube
- 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 44
- 239000000567 combustion gas Substances 0.000 claims description 28
- 239000002737 fuel gas Substances 0.000 claims description 20
- 239000008246 gaseous mixture Substances 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 7
- 238000002485 combustion reaction Methods 0.000 abstract description 10
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract description 3
- 239000002912 waste gas Substances 0.000 abstract description 2
- 230000000087 stabilizing effect Effects 0.000 abstract 3
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Images
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
- F23D14/62—Mixing devices; Mixing tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2209/00—Safety arrangements
- F23D2209/20—Flame lift-off / stability
Abstract
The invention relates to a combustor. The combustor comprises a shell and a furnace body arranged in the shell, the furnace body comprises an igniter, a combustion device and an air and gas mixing device, a flame stabilizing pad used for controlling air and gas mixed gas is further arranged between the combustion device and the air and gas mixing device and is provided with a plurality of groups of air and gas passages arranged surrounding the center of the flame stabilizing pad, each group of air and gas passages comprises a plurality of holes with the axes inclining towards a certain direction, and the holes of the air and gas passages are the same in inclining direction. The flame stabilizing pad can enable the air and gas mixed gas to form spiral gas flow, so that air and gas are mixed more sufficiently, combustion efficiency of the mixed gas is improved, and emission ratio of waste gases such as carbon monoxide is further decreased.
Description
Technical field
The present invention relates to a kind of stove and accessory for dining room or kitchen and gas burner system, more particularly, relate to a kind of burner.
Background technology
Existing burner because combustion gas and air undercompounding and often cause incomplete combustion, the problem such as the heat passage is many, combustion efficiency is poor and carbonomonoxide concentration is high, and the firepower of existing burner is more concentrated at burner, causes heating effect bad.
Summary of the invention
The technical problem to be solved in the present invention is, for the defects of prior art, provides the burner of a kind of energy-efficient, flame stabilization, low exhaust gas emission and low noise.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of burner, comprise shell and be arranged on the interior body of heater of described shell, described body of heater comprises igniter, burner and air fuel gas mixing arrangement, also is provided with the steady flame pad for the release of the gaseous mixture of controlling air and combustion gas between described burner and the air fuel gas mixing arrangement;
Described steady flame pad is provided with the empty blast tube that many groups arrange around described steady flame pad center, each is organized described empty blast tube and includes a plurality of holes, the axis in a plurality of described holes all tilts towards certain orientation, and to organize the incline direction in hole of described empty blast tube identical more.
Burner of the present invention, wherein, the Kong Jun that organizes described empty blast tube tilts clockwise or counterclockwise.
Burner of the present invention, wherein, the diameter of organizing the hole of described empty blast tube increases progressively along the direction away from described steady flame pad center gradually.
Burner of the present invention, wherein, the angle of inclination of organizing the hole of described empty blast tube increases progressively along the direction away from described steady flame pad center gradually.
Burner of the present invention, wherein, described air fuel gas mixing arrangement comprises columniform hollow body, the side of described hollow body evenly is arranged at intervals with many group air inlet passages, each is organized described air inlet passage and includes a plurality of air inlets hole, and staggers each other and be along circumferencial direction and rise to arrange in a plurality of described air inlets hole.
Burner of the present invention, wherein, the diameter in a plurality of described air inlets hole increases gradually along the direction that rises.
Burner of the present invention, wherein, described bottom part body is provided with step-like gas inlet hole, and the top in described step-like gas inlet hole is provided with the gas regulator for the control combustion gas, and described gas regulator is provided with the combustion gas adjustment hole of back taper.
Burner of the present invention, wherein, described main body top also is provided with installation portion, and described installation portion one side is provided be used to the installing hole that described igniter is installed, and central authorities are provided be used to the counterbore that described steady flame pad is installed.
Burner of the present invention wherein, is hybrid chamber in the described hollow body, and the percentage of the volume of described hybrid chamber volume and described body of heater is greater than 50%.
Burner of the present invention, wherein, described burner comprises and is arranged on the burner on the described air fuel gas mixing arrangement and is arranged on flame gas disperser on the described burner, the flame gas that described flame gas disperser is provided with back taper divides raw edge.
Implement burner of the present invention, have following beneficial effect: steady flame pad can make the air that passes through and the gaseous mixture of combustion gas form one spiralling air-flow, thereby make air and combustion gas mixing more abundant, improve the efficiency of combustion of gaseous mixture, further reduced the emission index of the waste gas such as carbon monoxide.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structure explosive view of a kind of burner preferred embodiment of the present invention;
Fig. 2 is the cutaway view of Fig. 1 in a kind of burner preferred embodiment of the present invention;
Fig. 3 is the structural representation of steady flame pad in a kind of burner preferred embodiment of the present invention;
Fig. 4 is the cutaway view at A position among a kind of burner preferred embodiment of the present invention Fig. 3;
Fig. 5 is the cutaway view at B position among a kind of burner preferred embodiment of the present invention Fig. 3;
Fig. 6 is the cutaway view at C position among a kind of burner preferred embodiment of the present invention Fig. 3;
Fig. 7 is the structural representation of a kind of burner preferred embodiment of the present invention Air gas mixing unit.
The specific embodiment
Shown in Fig. 1-2, in a preferred embodiment of the invention, this burner comprises shell 100 and setting body of heater 200 in the enclosure, body of heater 200 further comprises igniter 300, burner 400 and air fuel gas mixing arrangement 500, air and combustion gas are interior mixed at air fuel gas mixing arrangement 500, this gaseous mixture enters in the burner 400, is then lighted a fire mixture combustion by igniter 300.In the present invention, also be provided with steady flame pad 501 for the release of the gaseous mixture of control air and combustion gas between burner 400 and the air fuel gas mixing arrangement 500.As shown in Figure 3, this steady flame pad 501 is provided with and has only indicated one group of empty blast tube among the empty blast tube 508(figure of many groups around the setting of steady flame pad 501 centers), for the ease of distinguishing, with dotted line each being organized empty blast tube in Fig. 3 has all indicated out, and each is organized empty blast tube 508 and includes a plurality of holes (not illustrating with label among the figure), the axis in a plurality of holes all tilts towards certain orientation, and to organize the incline direction of axis in hole of empty blast tube identical more.
Fig. 4-5 has represented respectively along the sectional view away from the hole of the direction at steady flame pad 501 centers, by among the figure as can be known, the axis in hole all is to tilt towards certain direction, namely is certain angle with vertical direction, and to organize the incline direction in hole of empty blast tube 508 identical more.This structure by steady flame pad 501 can be predicted or know by inference, when the gaseous mixture of air and combustion gas passes through this steady flame pad 501, can form one spiralling mixed airflow, therefore can be better with air and combustion gas mixing, thereby make follow-up burning more abundant, reduce the discharge capacity of carbon monoxide.And this structure also can be formed centrally the low pressure area in steady flame pad 501, so that the empty combustion gas around it can not break away from the combustion zone, that is to say, when the gaseous mixture of empty combustion gas was lighted, flame only can be in the upper area burning of steady flame pad 501.In this preferred embodiment, steady flame pad 501 is circular, it should be noted that steady flame pad 501 can be other shapes also, and the axis that focuses on the hole of the empty blast tube 508 of many groups tilts, and the direction that tilts is identical.The axis in hole and the angle of vertical direction can be selected in 10 °-30 ° scope.
Be understood that, since it is identical organizing the incline direction of axis in the hole of empty blast tube 508 more, so just the Kong Jun of the empty blast tube 508 of the many groups of existence tilt along clockwise direction or all tilt in the counterclockwise direction two kinds of situations, when the axis in hole all tilts along clockwise direction, the mixed airflow that produces is clockwise, and spiral rises, and when the axis in hole all tilted in the counterclockwise direction, the mixed airflow of generation was counterclockwise spiral rising.All can reach clockwise or counterclockwise the better purpose of mixing air and combustion gas no matter be.
Preferably, the diameter in the hole of the empty blast tube 508 of many groups can increase progressively gradually along the direction away from steady flame pad 504 centers, purpose also is for better mixing air and combustion gas, thereby improve the efficiency of combustion of gaseous mixture, and on this basis, the angle of inclination in the hole of the empty blast tube 508 of many groups is increased progressively gradually along the direction away from steady flame pad 501 centers, then can further strengthen described effect.
As shown in Figure 1, air fuel gas mixing arrangement 500 comprises a columniform hollow body 502, and this hollow body 502 has an inner chamber, and this inner chamber is used for mixing air and combustion gas, and above-mentioned steady flame pad 501 also is mounted on this main body 502.As we can see from the figure, the side of hollow body 502 evenly is arranged at intervals with many group air inlet passages 503, each group air inlet passage 503 includes a plurality of air inlets hole, as a preferred embodiment, the quantity in the hole of each group air inlet passage 503 is 4, certainly the quantity in the hole of each group air inlet passage 503 needs not to be identical, also can be different.And stagger each other and be to rise along circumferencial direction and arrange in a plurality of air inlets hole.Because the arrangement mode in these holes, form spiral air intake structure so that organize air inlet passage 503 in the excircle side of main body 502 more, that is to say, when air enters in the hybrid chamber of main body 502 from these air inlet passages 503, can impel the combustion gas in air and the main body 502 to form one spiralling air-flow, its effect also is in order to be that air and combustion gas fully mix, to improve the efficiency of combustion of gaseous mixture.This structure is simpler, need to not carry out too much processing on the surface of main body 502, the mixed effect that also can obtain.
In addition, the diameter in a plurality of air inlets hole is increased gradually along the direction that rises, the diameter in air inlet hole is larger, enters so air quantity also just larger, and the mixed airflow rotation is raised.
Further, as shown in Figure 7, main body 502 bottoms are provided with step-like gas inlet hole (not illustrating with label among the figure), the top in step-like gas inlet hole is provided with for the gas regulator 504(of control combustion gas as shown in Figure 1), and the combustion gas adjustment hole 507(that this gas regulator 504 is provided with back taper is as shown in Figure 2).The combustion gas adjustment hole 507 of back taper is in order to prevent the concentrations of air-flow, and its purpose also is for air and combustion gas are fully mixed.In addition, main body 502 tops also are provided with installation portion, and this installation portion one side is provided with the installing hole 505 for mounting points firearm 300, and are central then be provided be used to the counterbore 506 that steady flame pad 501 is installed.Installation portion and main body 502 have formed the main body that the cross section is step-like air fuel gas mixing arrangement jointly.And as a preferred embodiment, the inner chamber that can also make main body 502 be the percentage of volume of the volume of hybrid chamber and body of heater 200 greater than 50%, so also can play the effect that promotes air and combustion gas mixing.
Further, burner 400 comprises the burner 402 that is arranged on the air fuel gas mixing arrangement 500, and be arranged on flame gas disperser 401 on the burner 402, although igniter 300 has been installed on the air fuel gas mixing arrangement 500, but it extends on the burner 402 always, therefore when gaseous mixture arrives burner 402 by steady flame pad 501, igniter 300 igniting, gaseous mixture ignites, gaseous mixture after igniting is discharged by flame gas disperser 401, the flame gas that this flame gas disperser 401 is provided with a back taper divides raw edge 403, the phenomenon that the flame gas of back taper divides raw edge 403 can avoid firepower too to concentrate, increase heating region, thereby make heating more even.
In addition, understandable, the bottom of housing 100 should be provided with right quantity, with the gas inlet that the gas inlet hole of air fuel gas mixing arrangement 500 is connected, structure herein belongs to existing known technology, therefore no longer be described in detail, the specific works principle of this burner is:
The gas inlet of combustion gas by housing 100 bottoms is injected in the hybrid chamber in the air fuel gas mixing arrangement 500, air then enters in the hybrid chamber by the air inlet passage 503 on air fuel gas mixing arrangement 500 lateral walls, because the spiral arrangement of air inlet passage 503, the gaseous mixture rotation is raised, arrive the steady flame pad 501 that is positioned at air fuel gas mixing arrangement 500 tops always, 504 pairs of mists of empty blast tube of steady flame pad 501 further rotate and raise, its spiral is risen, arrive that burner 402 is rear to be ignited by igniter 300, flame finally divides raw edge 403 to discharge by the flame gas of flame gas disperser 401.Enter into the process of hybrid chamber in combustion gas, combustion gas is injected with the direction of 45 ° of inclination gas inlet inwalls, to strengthen the fuel gas flow speed before whirlwind forms.
Below provide the test data of this burner, so that effect of the present invention to be described better:
As seen from the above table, the gross efficiency of burner of the present invention reaches as high as 30.4%, and is energy-efficient completely.
Above embodiment only is explanation technical conceive of the present invention and characteristics, and its purpose is to allow the personage who is familiar with technique can understand content of the present invention and accordingly enforcement, can not limit protection scope of the present invention.All equalizations of doing with claim scope of the present invention change and modify, and all should belong to the covering scope of claim of the present invention.
Claims (10)
1. burner, comprise shell (100) and be arranged on the interior body of heater (200) of described shell (100), described body of heater (200) comprises igniter (300), burner (400) and air fuel gas mixing arrangement (500), it is characterized in that, also be provided with the steady flame pad (501) for the release of the gaseous mixture of controlling air and combustion gas between described burner (400) and the air fuel gas mixing arrangement (500);
Described steady flame pad (501) is provided with the empty blast tube (508) that many groups arrange around described steady flame pad (501) center, each is organized described empty blast tube (508) and includes a plurality of holes, the axis in a plurality of described holes all tilts towards certain orientation, and to organize the incline direction in hole of described empty blast tube (508) identical more.
2. burner according to claim 1 is characterized in that, the Kong Jun that organizes described empty blast tube (508) tilts clockwise or counterclockwise.
3. burner according to claim 2 is characterized in that, the diameter of organizing the hole of described empty blast tube (508) increases progressively along the direction away from described steady flame pad (501) center gradually.
4. burner according to claim 3 is characterized in that, the angle of inclination of organizing the hole of described empty blast tube (508) increases progressively along the direction away from described steady flame pad (501) center gradually.
5. burner according to claim 1, it is characterized in that, described air fuel gas mixing arrangement (500) comprises columniform hollow body (502), the side of described hollow body (502) evenly is arranged at intervals with many group air inlet passages (503), each is organized described air inlet passage (503) and includes a plurality of air inlets hole, and staggers each other and be along circumferencial direction and rise to arrange in a plurality of described air inlets hole.
6. burner according to claim 5 is characterized in that, the diameter in a plurality of described air inlets hole increases gradually along the direction that rises.
7. burner according to claim 5, it is characterized in that, described main body (502) bottom is provided with step-like gas inlet hole, the top in described step-like gas inlet hole is provided with the gas regulator (504) for the control combustion gas, and described gas regulator (504) is provided with the combustion gas adjustment hole (507) of back taper.
8. burner according to claim 5, it is characterized in that, described main body (502) top also is provided with installation portion, and described installation portion one side is provided be used to the installing hole that described igniter (300) are installed (505), and central authorities are provided be used to the counterbore (506) that described steady flame pad (501) is installed.
9. burner according to claim 5 is characterized in that, is hybrid chamber in the described hollow body (502), and the percentage of the volume of described hybrid chamber volume and described body of heater (200) is greater than 50%.
10. burner according to claim 1, it is characterized in that, described burner (400) comprises the burner (402) that is arranged on the described air fuel gas mixing arrangement (500) and is arranged on flame gas disperser (401) on the described burner (402), and the flame gas that described flame gas disperser (401) is provided with back taper divides raw edge (403).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310012104.XA CN103062769B (en) | 2013-01-14 | 2013-01-14 | A kind of burner |
| CN201510482260.1A CN105090957B (en) | 2013-01-14 | 2013-01-14 | A kind of burner and its steady flame pad |
| HK16100270.3A HK1212422A1 (en) | 2013-01-14 | 2016-01-12 | A burner and a flame stabilization pad thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310012104.XA CN103062769B (en) | 2013-01-14 | 2013-01-14 | A kind of burner |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510482260.1A Division CN105090957B (en) | 2013-01-14 | 2013-01-14 | A kind of burner and its steady flame pad |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103062769A true CN103062769A (en) | 2013-04-24 |
| CN103062769B CN103062769B (en) | 2015-09-09 |
Family
ID=48105524
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310012104.XA Expired - Fee Related CN103062769B (en) | 2013-01-14 | 2013-01-14 | A kind of burner |
| CN201510482260.1A Expired - Fee Related CN105090957B (en) | 2013-01-14 | 2013-01-14 | A kind of burner and its steady flame pad |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510482260.1A Expired - Fee Related CN105090957B (en) | 2013-01-14 | 2013-01-14 | A kind of burner and its steady flame pad |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN103062769B (en) |
| HK (1) | HK1212422A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696959A (en) * | 2015-03-03 | 2015-06-10 | 兆轩能科技有限公司 | Burner and igniter thereof |
| CN104896528A (en) * | 2015-05-06 | 2015-09-09 | 关忠元 | Cooking stove |
| WO2015139483A1 (en) * | 2014-03-17 | 2015-09-24 | 江门佳利华实业有限公司 | Fuel gas and high-temperature air hybrid burner |
| CN104964276A (en) * | 2015-06-30 | 2015-10-07 | 北京东方星火能源科技有限公司 | Flat plate type burner and burning heating system |
| CN107401749A (en) * | 2016-05-20 | 2017-11-28 | 北京建盛达工程技术有限公司 | Compound source of the gas burner, waste gas combustion furnace and exhaust treatment system |
| JP2018522200A (en) * | 2015-07-31 | 2018-08-09 | ヌヴェラ・フュエル・セルズ，エルエルシー | Burner assembly with reduced NOx emissions |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2199435Y (en) * | 1994-06-23 | 1995-05-31 | 日照市建材总厂 | Fuel gas blowing burner |
| CN2458509Y (en) * | 2000-11-30 | 2001-11-07 | 重庆赛迪工业炉有限公司 | Waste gas spreading burner |
| CN2499707Y (en) * | 2001-08-29 | 2002-07-10 | 上海炬炼热能设备制造有限公司 | Low pollution gas burner |
| CN2585076Y (en) * | 2002-10-25 | 2003-11-05 | 尚对鹏 | Diffusion deflection mixing gas burner |
| CN1793730A (en) * | 2006-01-19 | 2006-06-28 | 广东万家乐燃气具有限公司 | Gas flame smooth burning method and smooth burner |
| CN201129725Y (en) * | 2007-07-25 | 2008-10-08 | 杜风波 | Double rotary stream flame steady device |
| CN201434383Y (en) * | 2009-06-08 | 2010-03-31 | 东莞市兰辉节能科技开发有限公司 | Blast type preheating and premixing energy saving burner |
| CN102121699A (en) * | 2011-02-27 | 2011-07-13 | 江西中船航海仪器有限公司 | Partially premixed gas burning head |
| CN102679353A (en) * | 2012-05-05 | 2012-09-19 | 中冶南方(武汉)威仕工业炉有限公司 | Air distribution flame holder for flat flame nozzles |
| CN202613442U (en) * | 2012-06-14 | 2012-12-19 | 北京市公用事业科学研究所 | Blast fully-premixing combustor |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201028523Y (en) * | 2007-04-03 | 2008-02-27 | 武汉同强厨具设备有限公司 | Premixed energy-saving gas burner |
| CN201242155Y (en) * | 2008-07-16 | 2009-05-20 | 南京蓝功厨具制造有限公司 | Novel furnace end |
| CN102679346A (en) * | 2011-03-07 | 2012-09-19 | 程敏 | Gas combustion energy-saving device |
-
2013
- 2013-01-14 CN CN201310012104.XA patent/CN103062769B/en not_active Expired - Fee Related
- 2013-01-14 CN CN201510482260.1A patent/CN105090957B/en not_active Expired - Fee Related
-
2016
- 2016-01-12 HK HK16100270.3A patent/HK1212422A1/en not_active IP Right Cessation
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2199435Y (en) * | 1994-06-23 | 1995-05-31 | 日照市建材总厂 | Fuel gas blowing burner |
| CN2458509Y (en) * | 2000-11-30 | 2001-11-07 | 重庆赛迪工业炉有限公司 | Waste gas spreading burner |
| CN2499707Y (en) * | 2001-08-29 | 2002-07-10 | 上海炬炼热能设备制造有限公司 | Low pollution gas burner |
| CN2585076Y (en) * | 2002-10-25 | 2003-11-05 | 尚对鹏 | Diffusion deflection mixing gas burner |
| CN1793730A (en) * | 2006-01-19 | 2006-06-28 | 广东万家乐燃气具有限公司 | Gas flame smooth burning method and smooth burner |
| CN201129725Y (en) * | 2007-07-25 | 2008-10-08 | 杜风波 | Double rotary stream flame steady device |
| CN201434383Y (en) * | 2009-06-08 | 2010-03-31 | 东莞市兰辉节能科技开发有限公司 | Blast type preheating and premixing energy saving burner |
| CN102121699A (en) * | 2011-02-27 | 2011-07-13 | 江西中船航海仪器有限公司 | Partially premixed gas burning head |
| CN102679353A (en) * | 2012-05-05 | 2012-09-19 | 中冶南方(武汉)威仕工业炉有限公司 | Air distribution flame holder for flat flame nozzles |
| CN202613442U (en) * | 2012-06-14 | 2012-12-19 | 北京市公用事业科学研究所 | Blast fully-premixing combustor |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015139483A1 (en) * | 2014-03-17 | 2015-09-24 | 江门佳利华实业有限公司 | Fuel gas and high-temperature air hybrid burner |
| CN104696959A (en) * | 2015-03-03 | 2015-06-10 | 兆轩能科技有限公司 | Burner and igniter thereof |
| WO2016138866A1 (en) * | 2015-03-03 | 2016-09-09 | 兆轩能科技有限公司 | Burner and igniter thereof |
| CN104896528A (en) * | 2015-05-06 | 2015-09-09 | 关忠元 | Cooking stove |
| CN104964276A (en) * | 2015-06-30 | 2015-10-07 | 北京东方星火能源科技有限公司 | Flat plate type burner and burning heating system |
| CN104964276B (en) * | 2015-06-30 | 2018-03-16 | 北京东方星火能源科技有限公司 | Flat combustor and combustion heating system |
| JP2018522200A (en) * | 2015-07-31 | 2018-08-09 | ヌヴェラ・フュエル・セルズ，エルエルシー | Burner assembly with reduced NOx emissions |
| CN107401749A (en) * | 2016-05-20 | 2017-11-28 | 北京建盛达工程技术有限公司 | Compound source of the gas burner, waste gas combustion furnace and exhaust treatment system |
| CN107401749B (en) * | 2016-05-20 | 2019-04-26 | 北京建盛达工程技术有限公司 | Compound gas source burner, waste gas combustion furnace and exhaust treatment system |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1212422A1 (en) | 2016-06-10 |
| CN105090957B (en) | 2017-03-29 |
| CN103062769B (en) | 2015-09-09 |
| CN105090957A (en) | 2015-11-25 |
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