CN105627316B - A kind of oil and gas combination burner - Google Patents
A kind of oil and gas combination burner Download PDFInfo
- Publication number
- CN105627316B CN105627316B CN201410621273.8A CN201410621273A CN105627316B CN 105627316 B CN105627316 B CN 105627316B CN 201410621273 A CN201410621273 A CN 201410621273A CN 105627316 B CN105627316 B CN 105627316B
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Abstract
A kind of oil and gas combination burner of the present invention, including burner housing, the inside of burner housing is provided with combustion chamber, main combustion rifle and altar lamp gas pipe are provided with below combustion chamber, the top of main combustion rifle is provided with shower nozzle, the bottom of main combustion rifle is provided with air-fuel mixture rifle and gas gun, the bottom of air-fuel mixture rifle is provided with gas inlet, atomizing steam entrance and oil-in, gas gun bottom is provided with low pressure gas entrance and jetting steam caused entrance, the bottom of altar lamp gas pipe is provided with gas inlet, and the side of the burner housing is provided with air adjustment actuator.The present invention has noncoking, does not block, not oil dripping, does not get rid of oil, burning is complete, not de- fire, and the advantages that flame white heat, the residual oil by the oil-in of air-fuel mixture rifle is atomized into droplet by steam, droplet after well being mixed with air can completely burned, high combustion efficiency, reduce thermal NOXGrowing amount, residual oil is atomized into droplet, also prevent pollution and infringement of the residual oil to shower nozzle, extends shower nozzle service life.
Description
Technical field
The invention belongs to gas field of combustion technology, specifically, is related to a kind of oil and gas combination burner.
Background technology
No matter the burning of which kind of combustion gas is required for air-breathing, combustion gas and mixed proportion and the mixability decision of air
The burning degree of combustion gas.Fuel gas buring is more abundant, caused calorific value also highest, and caused waste gas and harmful gas after burning
Body is also minimum, so as to reach the purpose of efficient, energy-conservation and environmental protection.
Fuel gas is burnt after being mixed with air, and the hydrocarbon in oxygen and fuel gas in air is burnt
React and release substantial amounts of heat.
But when being burnt under conditions of high temperature oxygen excess, the nitrogen in air will react with the oxygen in air
Generate thermal NOX。NOXIt is the material for having harm to environment, it is generally recognized that NOXDischarge and the reduction of ozone and other environment
Problem is relevant, meanwhile, existing ordinary burner efficiency of combustion is low, incomplete combustion, is unable to reach the purpose of energy-saving and environmental protection.
The content of the invention
Instant invention overcomes in the prior art the shortcomings that, there is provided a kind of oil and gas combination burner, reduce thermal NOX
Growing amount, there is environmental protection, the advantages that energy-conservation, and calorific value is high, high combustion efficiency, reduces burnup cost.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions：
A kind of oil and gas combination burner, including burner housing, the inside of the burner housing is provided with combustion chamber, described
Main combustion rifle and altar lamp gas pipe are provided with below combustion chamber, the top of the main combustion rifle is provided with shower nozzle, the bottom of the main combustion rifle
Provided with air-fuel mixture rifle and gas gun, the bottom of the air-fuel mixture rifle enters provided with gas inlet, atomizing steam entrance and oil
Mouthful, the gas gun bottom is provided with low pressure gas entrance and jetting steam caused entrance, the bottom of the altar lamp gas pipe provided with watt
This entrance, the side of the burner housing are provided with air adjustment actuator.
Further, the first body and the second body that the air-fuel mixture rifle is set from top to bottom, first body
Diameter is more than second body, and the gas inlet is located at the first body side, and the atomizing steam entrance is located at
The side of second body, the oil-in are arranged at the bottom of second body.
Further, the low pressure gas entrance is located at the side of the gas gun, and the jetting steam caused entrance is located at described
The bottom of gas gun.
Further, the side of the burner housing corresponds to the combustion chamber and is provided with side peephole.
Further, the inside upper part of the combustion chamber is provided with spout brick.
Further, refractory brick is provided with the outside of the spout brick, filled with pottery fiber cotton between the spout brick and refractory brick.
Further, the lower inside of the combustion chamber is provided with quirk brick, and the side peephole passes through the quirk brick.
Compared with prior art, the beneficial effects of the invention are as follows：
A kind of oil and gas combination burner of the present invention has noncoking, does not block, not oil dripping, does not get rid of oil, and burning is complete,
Not de- fire, the advantages that flame white heat, the residual oil by the oil-in of air-fuel mixture rifle is atomized into droplet by steam, droplet with sky
Gas well mixing after can completely burned, high combustion efficiency, reduce thermal NOXGrowing amount, residual oil is atomized into droplet,
Pollution and infringement of the residual oil to shower nozzle are prevented, extends shower nozzle service life.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, is used to explain the present invention together with embodiments of the present invention,
It is not construed as limiting the invention, in the accompanying drawings：
Fig. 1 is a kind of structural representation of oil and gas combination burner of the present invention.
In figure, 1 --- burner housing；2 --- combustion chamber；
3 --- main combustion rifle；4 --- altar lamp gas pipe；
5 --- shower nozzle；6 --- air-fuel mixture rifle；
7 --- gas gun；8 --- gas inlet；
9 --- atomizing steam entrance；10 --- oil-in；
11 --- low pressure gas entrance；12 --- jetting steam caused entrance；
13 --- gas inlet；14 --- air duct；
15 --- aerofoil；16 --- the first body；
17 --- the second body；18 --- side peephole；
19 --- quirk brick；20 --- spout brick；
21 --- refractory brick；22 --- pottery fiber cotton.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein preferred real
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
As shown in figure 1, a kind of oil and gas combination burner of the present invention, including burner housing 1, burner housing 1
Inside is provided with combustion chamber 2, and the lower section of combustion chamber 2 is provided with main combustion rifle 3 and altar lamp gas pipe 4, and the top of main combustion rifle 3 is provided with shower nozzle 5,
The bottom of main combustion rifle 3 is provided with air-fuel mixture rifle 6 and gas gun 7.
The bottom of air-fuel mixture rifle 6 is provided with gas inlet 8, atomizing steam entrance 9 and oil-in 10, the bottom of gas gun 7
Provided with low pressure gas entrance 11 and jetting steam caused entrance 12, the bottom of altar lamp gas pipe 4 is provided with gas inlet 13, outside burner
The side of shell 1 is provided with air adjustment actuator.
Air adjustment actuator includes air duct 14, is provided with aerofoil 15 in air duct 14, air intake is controlled by adjusting the angle of aerofoil 15
The size of amount.
The first body 16 and the second body 17 that air-fuel mixture rifle 6 is set from top to bottom, the diameter of the first body 16 are more than
Second body 17, gas inlet 8 are located at the side of the first body 16, and atomizing steam entrance 9 is located at the side of the second body 17, oil
Entrance 10 is arranged at the bottom of the second body 17, and oil enters the second body 17 from bottom, the steaming entered from the side of the second body 17
Residual oil is atomized into droplet by vapour, and the natural gas that the residual oil after atomization and the gas inlet 8 from the side of the first body 16 enter mixes
Close, form fuel-air mixture.
Low pressure gas entrance 11 is located at the side of gas gun 7, and jetting steam caused entrance 12 is located at the bottom of gas gun 7, production
It is middle to produce substantial amounts of low pressure gas, it can recycle, jetting steam caused entrance 12 is located at the bottom of gas gun 7, easily by low pressure
In gas injection to main combustion rifle 3.
The side of burner housing 1 corresponds to combustion chamber 2 and is provided with side peephole 18, and the lower inside of combustion chamber 2 is provided with quirk
Brick 19, side peephole 18 pass through quirk brick 19.
The inside upper part of combustion chamber 2 is provided with spout brick 20, and the outside of spout brick 20 is provided with refractory brick 21, spout brick 20 and fire resisting
Filled with pottery fiber cotton 22 between brick 21.
Finally it should be noted that：The preferred embodiments of the present invention are these are only, are not intended to limit the invention, although
The present invention is described in detail with reference to embodiment, for those skilled in the art, it still can be to foregoing
Technical scheme described in each embodiment is modified, or to which part technical characteristic carry out equivalent substitution, but it is all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements made etc., the protection of the present invention should be included in
Within the scope of.
Claims (3)
1. a kind of oil and gas combination burner, including burner housing, it is characterised in that：The inside of the burner housing is provided with combustion
Chamber is burnt, main combustion rifle and altar lamp gas pipe are provided with below the combustion chamber, the top of the main combustion rifle is provided with shower nozzle, the main combustion
The bottom of rifle is provided with air-fuel mixture rifle and gas gun, and the bottom of the air-fuel mixture rifle enters provided with gas inlet, atomizing steam
Mouthful and oil-in, the gas gun bottom be provided with low pressure gas entrance and jetting steam caused entrance, under the altar lamp gas pipe
Portion is provided with gas inlet, and the side of the burner housing is provided with air adjustment actuator.
A kind of 2. oil and gas combination burner according to claim 1, it is characterised in that：The air-fuel mixture rifle is from top to bottom
The first body and the second body are provided with, the diameter of first body is more than the diameter of second body, the natural gas
Entrance is located at the first body side, and the atomizing steam entrance is located at the side of second body, and the oil-in is set
It is placed in the bottom of second body.
A kind of 3. oil and gas combination burner according to claim 1, it is characterised in that：The low pressure gas entrance is located at institute
The side of gas gun is stated, the jetting steam caused entrance is located at the bottom of the gas gun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410621273.8A CN105627316B (en) | 2014-11-06 | 2014-11-06 | A kind of oil and gas combination burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410621273.8A CN105627316B (en) | 2014-11-06 | 2014-11-06 | A kind of oil and gas combination burner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105627316A CN105627316A (en) | 2016-06-01 |
| CN105627316B true CN105627316B (en) | 2017-12-26 |
Family
ID=56042494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410621273.8A Expired - Fee Related CN105627316B (en) | 2014-11-06 | 2014-11-06 | A kind of oil and gas combination burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105627316B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106382629B (en) * | 2016-11-18 | 2019-01-18 | 岳阳钟鼎热工电磁科技有限公司 | High Hydrogen fuel Flat-flame ultra-low NOx emission oil and gas combination burner |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5299930A (en) * | 1992-11-09 | 1994-04-05 | Forney International, Inc. | Low nox burner |
| US5511970A (en) * | 1994-01-24 | 1996-04-30 | Hauck Manufacturing Company | Combination burner with primary and secondary fuel injection |
| US6029614A (en) * | 1997-10-31 | 2000-02-29 | Miura Co., Ltd. | Water-tube boiler with re-circulation means |
| CN2451910Y (en) * | 2000-11-20 | 2001-10-03 | 洛阳瑞昌石油化工设备有限公司 | Oil-gas combination, heavy oil-gas combination combustor |
| CN2463690Y (en) * | 2001-01-21 | 2001-12-05 | 董沐琴 | Atomized fuel and gas burner |
| CN202813383U (en) * | 2012-05-11 | 2013-03-20 | 北京航天动力研究所 | Oil-gas combination burner suitable for acrylonitrile incinerator |
| CN204201902U (en) * | 2014-11-06 | 2015-03-11 | 佛山高富中石油燃料沥青有限责任公司 | A kind of oil and gas combination burner of improvement |
-
2014
- 2014-11-06 CN CN201410621273.8A patent/CN105627316B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5299930A (en) * | 1992-11-09 | 1994-04-05 | Forney International, Inc. | Low nox burner |
| US5511970A (en) * | 1994-01-24 | 1996-04-30 | Hauck Manufacturing Company | Combination burner with primary and secondary fuel injection |
| US6029614A (en) * | 1997-10-31 | 2000-02-29 | Miura Co., Ltd. | Water-tube boiler with re-circulation means |
| CN2451910Y (en) * | 2000-11-20 | 2001-10-03 | 洛阳瑞昌石油化工设备有限公司 | Oil-gas combination, heavy oil-gas combination combustor |
| CN2463690Y (en) * | 2001-01-21 | 2001-12-05 | 董沐琴 | Atomized fuel and gas burner |
| CN202813383U (en) * | 2012-05-11 | 2013-03-20 | 北京航天动力研究所 | Oil-gas combination burner suitable for acrylonitrile incinerator |
| CN204201902U (en) * | 2014-11-06 | 2015-03-11 | 佛山高富中石油燃料沥青有限责任公司 | A kind of oil and gas combination burner of improvement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105627316A (en) | 2016-06-01 |
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| C06 | Publication | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20191106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |