CN201531883U - Fully automatic integrated low calorific value gas burner - Google Patents
Fully automatic integrated low calorific value gas burner Download PDFInfo
- Publication number
- CN201531883U CN201531883U CN2009202448943U CN200920244894U CN201531883U CN 201531883 U CN201531883 U CN 201531883U CN 2009202448943 U CN2009202448943 U CN 2009202448943U CN 200920244894 U CN200920244894 U CN 200920244894U CN 201531883 U CN201531883 U CN 201531883U
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- combustion
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- inner core
- air
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Abstract
本实用新型公开的一种全自动一体式低热值煤气燃烧器，包括一体式风机，一体式风机的一侧设置有进风口，一体式风机的出风口和燃烧外筒相连通，穿入燃烧外筒开有煤气通道a，燃烧外筒的内部设置有燃烧内筒，燃烧内筒的一侧设置有助燃空气进风孔板，穿过助燃空气进风孔板插入燃烧内筒内部设置有煤气通道b，煤气通道b一端连接有内风钝体，另一端和煤气通道a相连通，煤气通道b的一侧设置有插入燃烧内筒内的高能点火杆，高能点火杆的插入燃烧内筒端设置有煤气孔，高能点火杆的另一端固定在点火杆安装支架上，燃烧内筒外壁和燃烧外筒内壁之间还设置有和外部空气导通的旋流叶片。本实用新型燃烧器点火检测可靠，燃烧充分，节能环保。
The utility model discloses a fully automatic integrated low calorific value gas burner, comprising an integrated fan, one side of the integrated fan is provided with an air inlet, the air outlet of the integrated fan is connected with the combustion outer cylinder, and penetrates into the combustion outer cylinder. There is a gas channel a in the cylinder, and a combustion inner cylinder is arranged inside the combustion outer cylinder, and a combustion-supporting air inlet orifice is arranged on one side of the combustion inner cylinder, and a gas passage is provided inside the combustion inner cylinder through the combustion-supporting air inlet orifice b, one end of the gas channel b is connected to the internal air blunt body, and the other end is connected with the gas channel a. One side of the gas channel b is provided with a high-energy ignition rod inserted into the combustion inner cylinder, and the end of the high-energy ignition rod inserted into the combustion inner cylinder is set There is a gas hole, the other end of the high-energy ignition rod is fixed on the installation bracket of the ignition rod, and a swirl vane communicating with the external air is also arranged between the outer wall of the combustion inner cylinder and the inner wall of the combustion outer cylinder. The burner of the utility model has reliable ignition detection, sufficient combustion, energy saving and environmental protection.
Description
Technical field
The utility model belongs to boiler and technical field of industrial furnaces, is specifically related to a kind of full-automatic integral formula low-heat value gas combustion device.
Background technology
At present, for power in the following coke-stove gas of 4.2MW, town gas, producer gas, coal gas of converter, calcium carbide tail gas etc. low heat value industrial tail gas burner all with split type manual control.Existing full-automatic integral formula burner is to be fuel with high heating value clean fuel such as natural gas.As be used in the middle low calorie fuels, undercapacity can appear, can not normally move, in use move several days and the carbon distribution obstruction will occur, stop production to overhaul can't be produced continuously, not only wastes energy but also increased labour intensity, reduced production efficiency, especially can not use at all for the low-heat value gas of calorific value about 5.4MJ.
Summary of the invention
The purpose of this utility model provides a kind of full-automatic integral formula low-heat value gas combustion device, solved existing gas burner with low-heat value gas (coke-stove gas, town gas, producer gas, coal gas of converter, calcium carbide tail gas etc.) when doing fuel, the burning undercapacity, it is insufficient to burn, problems such as often obstruction of burner noz(zle), coking, carbon deposit.
The technical scheme that the utility model adopted is, a kind of full-automatic integral formula low-heat value gas combustion device, comprise the integral type blower fan, one side of integral type blower fan is provided with air inlet, the air outlet of integral type blower fan and burning urceolus are connected, penetrate the burning urceolus and have gas passage a, the inside of burning urceolus is provided with the burning inner core, one side of burning inner core is provided with the combustion air air intake orifice plate that can ventilate, pass combustion air air intake orifice plate insertion burning inner core inside and be provided with gas passage b, gas passage b inserts burning inner core end and is connected with interior wind bluff body, the other end of gas passage b and gas passage a are connected, the side of gas passage b is provided with the high-energy ignition bar that inserts in the burning inner core, the insertion burning inner core end of high-energy ignition bar is provided with gas vent, the other end of high-energy ignition bar is fixed on the spark lever mounting bracket, also is provided with the swirl vane with the extraneous air conducting between burning inner tank theca and the burning outer tube inner wall.
Characteristics of the present utility model also are,
Air inlet wherein is provided with the air inlet adjustment device;
The outer surface of integral type blower fan wherein has flame-observing hole;
The air outlet outer surface of integral type blower fan wherein is provided with inspection plate;
The outside of burning urceolus wherein also is provided with and is used for the mounting flange that is connected with boiler or kiln.
The beneficial effects of the utility model are, can smooth combustions such as low-heat value gas such as coke-stove gas, town gas, producer gas, coal gas of converter, calcium carbide tail gas, realize automation control, burning load is regulated automatically, igniting detects reliable, sufficient combustion, energy-conserving and environment-protective.
Description of drawings
Fig. 1 is the structural representation of the utility model full-automatic integral formula low-heat value gas combustion device.
Among the figure, urceolus, 2. swirl vane 1. burn, 3. flame detection sensor, 4. combustion air air intake orifice plate, 5. gas passage a, 6. inspection plate, 7. integral type blower fan, 8. flame-observing hole, 9. interior wind bluff body, 10. gas vent, 11. burning inner cores, 12. the high-energy ignition bar, 13. mounting flanges, 14. air inlets, 15. the air inlet adjustment device, 16. gas passage b, 17. spark lever mounting brackets.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
The structure of the utility model full-automatic integral formula low-heat value gas combustion device, as shown in Figure 1, comprise integral type blower fan 7, one side of integral type blower fan 7 is provided with air inlet 14, air inlet 14 is provided with air inlet adjustment device 15, the outer surface of integral type blower fan 7 has flame-observing hole 8, the air outlet outer setting of integral type blower fan 7 has inspection plate 6, the air outlet front end of integral type blower fan 7 and burning urceolus 1 are connected, vertically penetrate burning urceolus 1 and have gas passage a5, the inside of burning urceolus 1 is provided with burning inner core 11, one side of burning inner core 11 is provided with the combustion air air intake orifice plate 4 that can ventilate, pass combustion air air intake orifice plate 4 insertion burning inner cores 11 inside and be provided with gas passage b16, gas passage b16 inserts burning inner core 11 ends and is connected with interior wind bluff body 9, the other end of gas passage b16 and gas passage a5 are connected, be parallel to gas passage b16 and be provided with the high-energy ignition bar 12 that inserts in the burning inner core 11 in the side of gas passage b16, insertion burning inner core 11 ends of high-energy ignition bar 12 are provided with gas vent 10, and the other end of high-energy ignition bar 12 is fixed on the spark lever mounting bracket 17.Also be provided with swirl vane 2 between burning inner core 11 outer walls and burning urceolus 1 inwall with the extraneous air conducting.The outside of burning urceolus 1 also is provided with and is used for the mounting flange 13 that is connected with boiler or kiln.
The course of work of the utility model full-automatic integral formula low-heat value gas combustion device is: by 14 pairs of integral type blower fan 7 air intakes of air inlet, extraneous air enters in the burning inner core 11 from combustion air air intake orifice plate 4 by burning urceolus 1, make the air rotation by swirl vane 2 simultaneously, extraneous air enters in the burning inner core 11 by burning urceolus 1, coal gas enters gas passage a5 and gas passage b16, enter burning inner core 11 by gas vent 10, coal gas mixes in burning inner core 11 mutually with extraneous air, by 12 igniting of high-energy ignition bar, can finish the abundant burning of coal gas.By the extension elongation of wind bluff body 9 in the threaded adjusting of interior wind bluff body 9 roots, thereby the change of realization flame forms realizes not taking off fire simultaneously.By the situation of flame detection sensor 3 detection gas-fired flames, inspection plate 6 is used for maintenance and changes spark lever, the size that can regulate intake by air inlet adjustment device 15.
The utility model full-automatic integral formula low-heat value gas combustion device, can smooth combustion such as low-heat value gas such as coke-stove gas, town gas, producer gas, coal gas of converter, calcium carbide tail gas, realization automation control, burning load is regulated automatically, igniting detects reliable, sufficient combustion, energy-conserving and environment-protective.
Claims (5)
1. full-automatic integral formula low-heat value gas combustion device, it is characterized in that, comprise integral type blower fan (7), one side of integral type blower fan (7) is provided with air inlet (14), the air outlet of integral type blower fan (7) and burning urceolus (1) are connected, penetrate burning urceolus (1) and have gas passage a (5), the inside of described burning urceolus (1) is provided with burning inner core (11), one side of burning inner core (11) is provided with the combustion air air intake orifice plate (4) that can ventilate, pass combustion air air intake orifice plate (4) insertion burning inner core (11) inside and be provided with gas passage b (16), gas passage b (16) inserts burning inner core (11) end and is connected with interior wind bluff body (9), the other end of gas passage b (16) and gas passage a (5) are connected, the side of gas passage b (16) is provided with the high-energy ignition bar (12) that inserts in the burning inner core (11), insertion burning inner core (11) end of high-energy ignition bar (12) is provided with gas vent (10), the other end of high-energy ignition bar (12) is fixed on the spark lever mounting bracket (17), also is provided with the swirl vane (2) with the extraneous air conducting between described burning inner core (11) outer wall and burning urceolus (1) inwall.
2. full-automatic integral formula low-heat value gas combustion device according to claim 1 is characterized in that described air inlet (14) is provided with air inlet adjustment device (15).
3. full-automatic integral formula low-heat value gas combustion device according to claim 1 is characterized in that the outer surface of described integral type blower fan (7) has flame-observing hole (8).
4. full-automatic integral formula low-heat value gas combustion device according to claim 1 is characterized in that the air outlet outer surface of described integral type blower fan (7) is provided with inspection plate (6).
5. full-automatic integral formula low-heat value gas combustion device according to claim 1 is characterized in that, the outside of described burning urceolus (1) also is provided with and is used for the mounting flange (13) that is connected with boiler or kiln.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202448943U CN201531883U (en) | 2009-10-26 | 2009-10-26 | Fully automatic integrated low calorific value gas burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202448943U CN201531883U (en) | 2009-10-26 | 2009-10-26 | Fully automatic integrated low calorific value gas burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201531883U true CN201531883U (en) | 2010-07-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202448943U Expired - Fee Related CN201531883U (en) | 2009-10-26 | 2009-10-26 | Fully automatic integrated low calorific value gas burner |
Country Status (1)
| Country | Link |
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| CN (1) | CN201531883U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101929674A (en) * | 2010-08-27 | 2010-12-29 | 西南石油大学 | A burner for the main combustion furnace of a sulfur recovery unit |
| CN102042588A (en) * | 2010-10-11 | 2011-05-04 | 无锡华光锅炉股份有限公司 | Air supply structure of oil gun under bed of circulating fluidized bed boiler |
| CN103173250A (en) * | 2011-12-20 | 2013-06-26 | 西安航天远征流体控制股份有限公司 | Integrated ignition starting system |
| CN103277805A (en) * | 2013-06-18 | 2013-09-04 | 启东市海信机械有限公司 | BFG (blast furnace gas) combustion power generating system |
| CN103615722A (en) * | 2013-12-19 | 2014-03-05 | 山东百川同创能源有限公司 | High-temperature roughed biomass gas burner |
| CN104862445A (en) * | 2015-05-06 | 2015-08-26 | 唐山钢铁集团有限责任公司 | Automatic switching and igniting device for converter gas |
| CN103173250B (en) * | 2011-12-20 | 2016-12-14 | 西安航天远征流体控制股份有限公司 | Integration ignition starting system |
-
2009
- 2009-10-26 CN CN2009202448943U patent/CN201531883U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101929674A (en) * | 2010-08-27 | 2010-12-29 | 西南石油大学 | A burner for the main combustion furnace of a sulfur recovery unit |
| CN101929674B (en) * | 2010-08-27 | 2012-07-25 | 西南石油大学 | Burner for main burning furnace of sulfur recovery unit |
| CN102042588A (en) * | 2010-10-11 | 2011-05-04 | 无锡华光锅炉股份有限公司 | Air supply structure of oil gun under bed of circulating fluidized bed boiler |
| CN102042588B (en) * | 2010-10-11 | 2012-07-04 | 无锡华光锅炉股份有限公司 | Air supply structure of oil gun under bed of circulating fluidized bed boiler |
| CN103173250A (en) * | 2011-12-20 | 2013-06-26 | 西安航天远征流体控制股份有限公司 | Integrated ignition starting system |
| CN103173250B (en) * | 2011-12-20 | 2016-12-14 | 西安航天远征流体控制股份有限公司 | Integration ignition starting system |
| CN103277805A (en) * | 2013-06-18 | 2013-09-04 | 启东市海信机械有限公司 | BFG (blast furnace gas) combustion power generating system |
| CN103277805B (en) * | 2013-06-18 | 2016-05-11 | 启东市海信机械有限公司 | Power Generation by BF Gas combustion system |
| CN103615722A (en) * | 2013-12-19 | 2014-03-05 | 山东百川同创能源有限公司 | High-temperature roughed biomass gas burner |
| CN103615722B (en) * | 2013-12-19 | 2015-08-19 | 山东百川同创能源有限公司 | The rough biomass gas burner of high temperature |
| CN104862445A (en) * | 2015-05-06 | 2015-08-26 | 唐山钢铁集团有限责任公司 | Automatic switching and igniting device for converter gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shaanxi Memec heat power engineering Co., Ltd Assignor: Wu Xiaoming|Zhang Jianlian Contract record no.: 2012610000028 Denomination of utility model: Full-automatic integrated gas burner with low calorific value Granted publication date: 20100721 License type: Exclusive License Record date: 20120328 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100721 Termination date: 20111026 |