CN102418926A - Multifunctional mixing combustor for natural gas, coal-bed gas and coal gas - Google Patents
Multifunctional mixing combustor for natural gas, coal-bed gas and coal gas Download PDFInfo
- Publication number
- CN102418926A CN102418926A CN2011104019408A CN201110401940A CN102418926A CN 102418926 A CN102418926 A CN 102418926A CN 2011104019408 A CN2011104019408 A CN 2011104019408A CN 201110401940 A CN201110401940 A CN 201110401940A CN 102418926 A CN102418926 A CN 102418926A
- Authority
- CN
- China
- Prior art keywords
- fixed
- gas
- control device
- burner
- electrically connected
- 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
Images
Landscapes
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Regulation And Control Of Combustion (AREA)
Abstract
The invention relates to a mixing combustor of heating equipment. A combustible gas mixing device is connected in series with a coal mine methane flow device, a stop valve, an electric ball valve, a flame arrester and a diffusion combustor through pipelines in turn; the diffusion combustor is fixed to a heating furnace; a combustion nozzle and a spinning disk are fixed at the front end of the diffusion combustor; an air channel is fixed to the outer cylindrical surface of the diffusion combustor; a fire detection device and a burning torch are arranged in the air channel; the burning torch is fixed to a mobile pulley fixer; the mobile pulley fixer is fixed to a chain propeller; the air channel is communicated with an air blower through an air blowing control valve; the combustible gas mixing device, the coal mine methane flow device, the electric ball valve and the air blower are electrically connected with a gas ratio control device; the burning torch and the fire detection device are electrically connected with an ignition control device; and the gas ratio control device, the ignition control device and the chain propeller are electrically connected with a main control cabinet. The multifunctional mixing combustor is simple in structure, has a plurality of purposes, and long service life.
Description
Technical field
The present invention relates to a kind of mixing burner of firing equipment.
Background technology
Present burner all is the gas burner of single control, because the difference of pressure, concentration, composition and flow can't be accomplished the mixed combustion together of several kinds of gases, causes the huge waste of resource and investment.
Summary of the invention
In order to overcome the shortcoming of prior art, the present invention provides a kind of natural gas, coal bed gas, the multi-functional mixing burner of coal gas, and it is simple in structure, a tractor serves several purposes, long service life.
The present invention solves the technical scheme that its technical problem takes: the fuel gas mixing arrangement is connected in series with weary wind flow device, stop valve, electrical ball valve, spark arrester and diffusion burner through pipeline successively; Diffusion burner is fixed on the heating furnace; The front end of diffusion burner is fixed with burner and spinning disk; Fixed air air channel on the external cylindrical surface of diffusion burner; Fire monitor equipment and burning torch are arranged in the air channel, and burning torch is fixed on the mobile pulley fixator, and the mobile pulley fixator is fixed on the chain propeller; Described air channel communicates with pressure fan through the air-supply by-pass valve control; Described fuel gas mixing arrangement, weary wind flow device, electrical ball valve and pressure fan are electrically connected with combustion gas proportioning control device, and described burning torch and fire monitor equipment are electrically connected with ignition control device; Described combustion gas proportioning control device, ignition control device and chain propeller are electrically connected with main control cabinet.
The present invention is simple in structure, long service life.Can make natural gas, coal bed gas (gas), coal gas use this burner separately; Also can make and mix the mixing of accomplishing various compositions in coke-stove gas, coal bed gas and the natural gas in the torch at fuel gas and obtain one dimension homogeneous flow model; Use this burner; Accomplish a tractor serves several purposes, practiced thrift cost and space.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Accompanying drawing is a structural representation of the present invention.
The specific embodiment
Shown in accompanying drawing, fuel gas mixing arrangement 8 is connected in series with weary wind flow device 9, stop valve 10, electrical ball valve 11, spark arrester 12 and diffusion burner 18 through pipeline successively.Natural gas joint 5, coal bed gas joint 6 and coal gas joint 7 are arranged on the fuel gas mixing arrangement 8.
Described diffusion burner 18 is fixed on the heating furnace 23; The front end of diffusion burner 18 is fixed with burner 19 and spinning disk 20; Fixed air air channel 21 on the external cylindrical surface of diffusion burner 18; Fire monitor equipment 17 and burning torch 14 are arranged in the air channel 21, and burning torch 14 is fixed on the mobile pulley fixator 15, and mobile pulley fixator 15 is fixed on the chain propeller 16.
Described air channel 21 communicates with pressure fan 24 through the air-supply by-pass valve control; Described fuel gas mixing arrangement 8, weary wind flow device 9, electrical ball valve 11 and pressure fan 24 are electrically connected with combustion gas proportioning control device 2, and described burning torch 14 and fire monitor equipment 17 are electrically connected with ignition control device 13.
Described combustion gas proportioning control device 2, ignition control device 13 and chain propeller 16 are electrically connected with main control cabinet 1.
Claims (3)
1. a natural gas, coal bed gas, the multi-functional mixing burner of coal gas; It is characterized in that: fuel gas mixing arrangement (8) is connected in series with weary wind flow device (9), stop valve (10), electrical ball valve (1) (1), spark arrester (12) and diffusion burner (18) through pipeline successively; Diffusion burner (18) is fixed on the heating furnace (23); The front end of diffusion burner (18) is fixed with burner (19) and spinning disk (20); On the external cylindrical surface of diffusion burner (18) fixed air air channel (21); Fire monitor equipment (17) and burning torch (14) are arranged in the air channel (21), and burning torch (14) is fixed on the mobile pulley fixator (15), and mobile pulley fixator (15) is fixed on the chain propeller (16); Described air channel (21) communicates with pressure fan (24) through the air-supply by-pass valve control, and described fuel gas mixing arrangement (8), weary wind flow device (9), electrical ball valve (11) and pressure fan (24) are electrically connected with combustion gas proportioning control device (2).
2. mixing burner according to claim 1 is characterized in that: described burning torch (14) and fire monitor equipment (17) are electrically connected with ignition control device (13).
3. mixing burner according to claim 1 is characterized in that: described combustion gas proportioning control device (2), ignition control device (13) and chain propeller (16) are electrically connected with main control cabinet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110401940 CN102418926B (en) | 2011-12-06 | 2011-12-06 | Multifunctional mixing combustor for natural gas, coal-bed gas and coal gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110401940 CN102418926B (en) | 2011-12-06 | 2011-12-06 | Multifunctional mixing combustor for natural gas, coal-bed gas and coal gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102418926A true CN102418926A (en) | 2012-04-18 |
| CN102418926B CN102418926B (en) | 2013-07-03 |
Family
ID=45943466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110401940 Expired - Fee Related CN102418926B (en) | 2011-12-06 | 2011-12-06 | Multifunctional mixing combustor for natural gas, coal-bed gas and coal gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102418926B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103933837A (en) * | 2014-03-18 | 2014-07-23 | 山西潞安环保能源开发股份有限公司 | Coal mine ventilation air methane oxidation system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU992912A1 (en) * | 1981-10-02 | 1983-01-30 | Среднеазиатский Филиал Всесоюзного Научно-Исследовательского Института Использования Газа В Народном Хозяйстве И Подземного Хранения Нефти,Нефтепродуктов И Сжиженных Газов | Burner |
| SU1224506A1 (en) * | 1984-07-20 | 1986-04-15 | Производственно-техническое предприятие Специализированного треста "Укрэнергочермет" | Multifuel burner |
| CN2195688Y (en) * | 1994-06-07 | 1995-04-26 | 北京科技大学 | Self-preheating efficient, multi-function burner |
| CN201028515Y (en) * | 2006-05-26 | 2008-02-27 | 罗汉国 | High energy efficiency ratio gas burner |
| CN202350039U (en) * | 2011-12-06 | 2012-07-25 | 河北工程大学 | Multifunctional mixing burner of natural gas, coal bed methane and coal gas |
-
2011
- 2011-12-06 CN CN 201110401940 patent/CN102418926B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU992912A1 (en) * | 1981-10-02 | 1983-01-30 | Среднеазиатский Филиал Всесоюзного Научно-Исследовательского Института Использования Газа В Народном Хозяйстве И Подземного Хранения Нефти,Нефтепродуктов И Сжиженных Газов | Burner |
| SU1224506A1 (en) * | 1984-07-20 | 1986-04-15 | Производственно-техническое предприятие Специализированного треста "Укрэнергочермет" | Multifuel burner |
| CN2195688Y (en) * | 1994-06-07 | 1995-04-26 | 北京科技大学 | Self-preheating efficient, multi-function burner |
| CN201028515Y (en) * | 2006-05-26 | 2008-02-27 | 罗汉国 | High energy efficiency ratio gas burner |
| CN202350039U (en) * | 2011-12-06 | 2012-07-25 | 河北工程大学 | Multifunctional mixing burner of natural gas, coal bed methane and coal gas |
Non-Patent Citations (1)
| Title |
|---|
| 张昌建，耿林，袁常升，孟劭锋: "浅谈掺烧煤层气（瓦斯）燃煤锅炉的改造设计", 《煤炭工程》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103933837A (en) * | 2014-03-18 | 2014-07-23 | 山西潞安环保能源开发股份有限公司 | Coal mine ventilation air methane oxidation system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102418926B (en) | 2013-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203907683U (en) | Fully premixed combustion stove | |
| CN104296128A (en) | Device and method for reducing nitrogen oxide (NOx) emission by recycling exhaust gas of chain-grate boiler | |
| CN101799172A (en) | High-temperature oxygen-rich coal dust grading ignition device | |
| CN204100226U (en) | A kind of chain furnace flue gas recirculation utilizes the device reducing discharged nitrous oxides | |
| CN102418926B (en) | Multifunctional mixing combustor for natural gas, coal-bed gas and coal gas | |
| CN202350039U (en) | Multifunctional mixing burner of natural gas, coal bed methane and coal gas | |
| CN201285040Y (en) | Premixed gas burner of pottery kiln | |
| CN201297617Y (en) | Boiler soot secondary-combustion device | |
| CN203036632U (en) | Coal-fired boiler premixing device of primary air pulverized coal and pure oxygen | |
| CN201844417U (en) | Rich oxygen ignition device for pulverized coal fired boiler | |
| CN205316319U (en) | Biomass gas combustor | |
| CN202382241U (en) | Porous-medium surface burner for burning low-heating value gas | |
| CN203082879U (en) | Premixed secondary gas burner nozzle | |
| CN202203980U (en) | Energy-saving combustion device adopting combustion method of water electrolysis oxyhydrogen and fuel blending | |
| CN202902282U (en) | Novel gas burner | |
| CN202791995U (en) | Heat accumulating type oxygen enrichment burning device | |
| CN202188527U (en) | Integrative igniter | |
| CN202329103U (en) | Low-carbon energy-saving gas heat treatment tunnel furnace | |
| CN202868681U (en) | Oxygen-enriched combustion device for waste pyrolysis flammable gas | |
| CN102777914B (en) | Flocculated flow burning disc of gas burner | |
| CN207831348U (en) | A kind of low nitrogen biogas, which is mixed, combusts burner | |
| CN201740065U (en) | Gas furnace | |
| CN101509660A (en) | Premixing burner | |
| CN201954553U (en) | Fuel gas and air complete premixer used for household fuel gas stove | |
| CN204611751U (en) | A kind of burner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20131206 |