CN203501186U - Laughing gas incineration combustor - Google Patents
Laughing gas incineration combustor Download PDFInfo
- Publication number
- CN203501186U CN203501186U CN201320437399.0U CN201320437399U CN203501186U CN 203501186 U CN203501186 U CN 203501186U CN 201320437399 U CN201320437399 U CN 201320437399U CN 203501186 U CN203501186 U CN 203501186U
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- Prior art keywords
- laughing gas
- cylinder
- burner
- spray orifice
- laughing
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- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
Abstract
The utility model belongs to the technique of waste gas incineration and specially discloses a laughing gas incineration combustor. The laughing gas incineration combustor comprises a first column and a second column, wherein the first column is divided into a front end cylinder and a rear end column; tangential laughing gas spray holes are formed in the rear end column; a plurality of horizontal laughing gas spray holes are formed in the edge of the second column. According to the laughing gas incineration combustor, as the horizontal laughing gas spray holes and the tangential laughing gas spray holes are designed in the combustor, laughing gas (N2O) can be decomposed well; moreover, O2 generated after incineration decomposition can act as a combustion supporting oxidizing agent, so that combustion supporting air is reduced and energy is saved; the laughing gas is divided into two parts; one part is introduced to a combustion area to support fuel combustion through the O2 resulting from decomposition; the other part is introduced into an incinerator and decomposed in a high temperature environment to better the combustion effect.
Description
Technical field
The utility model belongs to burned waste gas technology, is specifically related to a kind of burner of laughing gas burning disposal.
Background technology
Along with developing rapidly of chemical industry, the demand of adipic acid and cyclohexanol is increasing, corresponding primary product laughing gas (N
2o) discharge is more and more.Laughing gas (N
2o), as the main gas of atmosphere greenhouse effects, be subject to the strict control of environmental requirement.Burning method is as laughing gas (N
2o) major way of processing burns it in burning window, and incineration ashes is mainly O
2and N
2, clean high-temperature flue gas can pass through in the equipment generations such as heat exchanger, low-pressure steam, can be good at utilizing heat energy, saves the energy.There are some researches show laughing gas (N
2o) burning window is 700 ℃～1300 ℃, but considers, and generally in actual mechanical process, require to control between 900 ℃～1100 ℃ of temperature.
Summary of the invention
The purpose of this utility model be to provide a kind for the treatment of capacity higher, save the energy, decompose the good laughing gas of effect and burn burner.
The technical solution of the utility model is as follows:
A kind of laughing gas burns burner, comprise the first cylinder, be sleeved on the second cylinder outside the first cylinder, the first cylinder is divided into the cylinder of front end and the cylinder of rear end, and described cylinder lower end is provided with combustion-supporting air port, described cylinder is provided with the through hole along injection direction, and burner aditus laryngis is processed at through hole middle part; Described cylinder is fixed with fuel gun and burning torch; In described cylinder, be fixed with air register, described cylinder upper end is provided with laughing gas mouth, is processed with the tangential spray orifice of laughing gas in described cylinder, comprises the tangential spray orifice of several laughing gas, and one end of the tangential spray orifice of each laughing gas starts from the hole wall of through hole, and the other end leads in laughing gas mouth; The edge of the second described cylinder is processed with the horizontal spray orifice of some laughing gas, and laughing gas mouth is led in one end of the horizontal spray orifice of each laughing gas, and the other end leads to outside spray gun.
At above-mentioned laughing gas, burn in burner: outer flange and the holster cylinder of being provided with of described fuel gun, the inner end towards burner inside of fuel gun is fixed with flame holder, and the shower nozzle of fuel gun is positioned at described burner aditus laryngis.
At above-mentioned laughing gas, burn in burner: described cylinder front end is provided with peephole and flame detector.
At above-mentioned laughing gas, burn in burner: the front port of described cylinder is fixed with installation panel, by this installation panel fixed installation fuel gun and burning torch.
At above-mentioned laughing gas, burn in burner: the quantity of the described horizontal spray orifice of laughing gas can be 12 or 16.
At above-mentioned laughing gas, burn in burner: the quantity of the described tangential spray orifice of laughing gas can be 12 or 16.
The beneficial effects of the utility model are: by design the horizontal spray orifice of laughing gas and the tangential spray orifice of laughing gas on burner, and can be by laughing gas (N
2o) well decompose, and decompose the rear O producing by burning
2as combustion-supporting oxidant, to reduce combustion air volume, save the energy; Burning torch is arranged in fuel gun side in addition, plays the effect of fire fuel rifle and altar lamp; Laughing gas mouth and spray gun are arranged in the external side of burner tube, and are connected with incinerator, by laughing gas (N
2o) be divided into two parts, a part is led to combustion zone, utilizes the O that decomposes out
2combustion-supporting fuel, a part is led in incinerator in addition, under hot environment, decomposes, and makes combustion efficiency better.
Accompanying drawing explanation
Fig. 1 is that laughing gas burns burner front view
Fig. 2 is that laughing gas burns burner left view;
Fig. 3 is the tangential spray orifice layout drawing of laughing gas;
In figure: 1. burning torch; 2. fuel gun; 3. flame detector; 4. laughing gas mouth; 5. flame holder; 6. burner aditus laryngis; 7. quirk burns; 8. peephole; 9. combustion-supporting air port; 10. air register; 11. spray guns; The tangential spray orifice of 12. laughing gas; The horizontal spray orifice of 13. laughing gas; 14. installation panels; 15. first cylinders; 16. second cylinders; 151. cylinder; 152. cylinder.
The specific embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
As depicted in figs. 1 and 2, spray gun 11 is comprised of small one and large one two cylinders of diameter, is respectively the first cylinder 15 and the second cylinder 16, the first cylinder 15 centers are processed with the through hole along injection direction, and burner aditus laryngis 6 is processed at described through hole middle part.
In latter part of cylinder 152 upper ends that are processed with through hole, be processed with laughing gas mouth 4, and be processed with the tangential spray orifice 12 of laughing gas in the latter part of cylinder 152 that is processed with through hole, as shown in Figure 3, have 8 tangential spray orifices 12 of laughing gas, one end of the tangential spray orifice 12 of each laughing gas starts from the hole wall of through hole, and the other end leads in laughing gas mouth 4.
The edge of the second cylinder 16 that described rear end diameter is larger is processed with the horizontal spray orifice 13 of some laughing gas, and laughing gas mouth 4 is led in one end of the horizontal spray orifice 13 of each laughing gas, and the other end leads to outside spray gun 11.The quantity of the horizontal spray orifice 13 of laughing gas can be 12 or 16.
The front port of the cylinder 151 of described front portion is fixed with installation panel 14, by the fuel gun 2 of these installation panel 14 fixed installation horizontal directions and the burning torch 1 that tilts to install, the outer end of described fuel gun 2 is installed with flange, the outer holster cylinder that is set with of fuel gun 2, the inner end of fuel gun 2 is by holster cylinder fixed installation flame holder 5, and the shower nozzle of fuel gun 2 is positioned at above-mentioned burner aditus laryngis 6 positions.
For air register 10 is installed, the side welded sleeve at described installation panel 14 in cylinder 151, is fixed on sleeve lining by sleeve by air register 10.
For flame being implemented to observe, on installation panel 14, process peephole 8, simultaneously by installation panel 14 fixed installation flame detectors 3.
Claims (6)
1. a laughing gas burns burner, comprise the first cylinder (15) and be located at outer the second cylinder (16) of the first cylinder (15), the first cylinder (15) is divided into the cylinder (151) of front end and the cylinder (152) of rear end, described cylinder (151) lower end is provided with combustion-supporting air port (9), described cylinder (152) is provided with the through hole along injection direction, and burner aditus laryngis (6) is processed at through hole middle part; Described cylinder (151) is fixed with fuel gun (2) and burning torch (1); In described cylinder (151), be fixed with air register (10), it is characterized in that: described cylinder (152) upper end is provided with laughing gas mouth (4), in described cylinder (152), be processed with the tangential spray orifice of laughing gas (12), comprise the tangential spray orifice of several laughing gas (12), one end of the tangential spray orifice of each laughing gas (12) starts from the hole wall of through hole, and the other end leads in laughing gas mouth (4); The edge of described the second cylinder (16) is processed with the horizontal spray orifice of some laughing gas (13), and laughing gas mouth (4) is led in one end of the horizontal spray orifice of each laughing gas (13), and the other end leads to outside spray gun (11).
2. laughing gas as claimed in claim 1 burns burner, it is characterized in that: outer flange and the holster cylinder of being provided with of described fuel gun (2), the inner end towards burner inside of fuel gun (2) is fixed with flame holder (5), and the shower nozzle of fuel gun (2) is positioned at described burner aditus laryngis (6).
3. laughing gas as claimed in claim 1 burns burner, it is characterized in that: described cylinder (151) front end is provided with peephole (8) and flame detector (3).
4. laughing gas as claimed in claim 1 burns burner, it is characterized in that: the front port of described cylinder (151) is fixed with installation panel (14), by this installation panel (14) fixed installation fuel gun (2) and burning torch (1).
5. the laughing gas as described in claim 1～4 any one burns burner, it is characterized in that: the quantity of the horizontal spray orifice of described laughing gas (13) can be 12 or 16.
6. the laughing gas as described in claim 1～4 any one burns burner, it is characterized in that: the quantity of the tangential spray orifice of described laughing gas (12) can be 12 or 16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320437399.0U CN203501186U (en) | 2013-07-22 | 2013-07-22 | Laughing gas incineration combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320437399.0U CN203501186U (en) | 2013-07-22 | 2013-07-22 | Laughing gas incineration combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203501186U true CN203501186U (en) | 2014-03-26 |
Family
ID=50332162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320437399.0U Expired - Lifetime CN203501186U (en) | 2013-07-22 | 2013-07-22 | Laughing gas incineration combustor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203501186U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471108A (en) * | 2013-07-22 | 2013-12-25 | 北京航天动力研究所 | Nitrous oxide (N2O) burner |
| CN105927981A (en) * | 2016-06-16 | 2016-09-07 | 北京航天动力研究所 | Low-pressure acid gas integrated burner for sulfur recovery acid manufacturing process |
| CN110513705A (en) * | 2018-05-21 | 2019-11-29 | 安德森热能科技（苏州）有限责任公司 | A kind of adjusting for burned waste gas is than adjustable burner |
-
2013
- 2013-07-22 CN CN201320437399.0U patent/CN203501186U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471108A (en) * | 2013-07-22 | 2013-12-25 | 北京航天动力研究所 | Nitrous oxide (N2O) burner |
| CN103471108B (en) * | 2013-07-22 | 2016-08-31 | 北京航天动力研究所 | Laughing gas burner |
| CN105927981A (en) * | 2016-06-16 | 2016-09-07 | 北京航天动力研究所 | Low-pressure acid gas integrated burner for sulfur recovery acid manufacturing process |
| CN110513705A (en) * | 2018-05-21 | 2019-11-29 | 安德森热能科技（苏州）有限责任公司 | A kind of adjusting for burned waste gas is than adjustable burner |
| CN110513705B (en) * | 2018-05-21 | 2024-03-15 | 安德森热能科技（苏州）有限责任公司 | A adjustable combustor of regulation ratio for waste gas burns |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170122 Address after: 100076 Beijing, Fengtai District, South Road, No. 1, Patentee after: BEIJING AEROSPACE PETROCHEMICAL TECHNOLOGY & EQUIPMENT ENGINEERING Corp.,Ltd. Address before: 100076 Beijing, Fengtai District, South Road, No. 1, Patentee before: Beijing Aerospace Propulsion Institute |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170320 Address after: 100076 Beijing, Fengtai District, South Road, No. 1, Patentee after: Beijing wing wing Technology Co.,Ltd. Address before: 100076 Beijing, Fengtai District, South Road, No. 1, Patentee before: BEIJING AEROSPACE PETROCHEMICAL TECHNOLOGY & EQUIPMENT ENGINEERING Corp.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100076 Beijing, Fengtai District, South Road, No. 1, Patentee after: BEIJING HANGHUA ENERGY SAVING AND ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Address before: 100076 Beijing, Fengtai District, South Road, No. 1, Patentee before: Beijing wing wing Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140326 |
|
| CX01 | Expiry of patent term |