CN102297437A - Automatic smoke-eliminating flare tip - Google Patents
Automatic smoke-eliminating flare tip Download PDFInfo
- Publication number
- CN102297437A CN102297437A CN2011102159555A CN201110215955A CN102297437A CN 102297437 A CN102297437 A CN 102297437A CN 2011102159555 A CN2011102159555 A CN 2011102159555A CN 201110215955 A CN201110215955 A CN 201110215955A CN 102297437 A CN102297437 A CN 102297437A
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- flare tip
- injector
- automatic smoke
- isocon
- smoke
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Abstract
The invention discloses an automatic smoke-eliminating flare tip, which belongs to the technical field of tail gas treatment of petrochemical natural gas and aims at solving the technical problem that the automatic smoke-eliminating flare tip is provided. According to the automatic smoke-eliminating flare tip, smoked butane, pentane, ethylene, propylene and the like can be subjected to smokeless combustion when steam cannot be provided in situ. The invention has the technical scheme that at least two pilot burners and at least two altitude ignitors are respectively arranged in parallel to an air inlet cylinder; the lower end of the air inlet cylinder is connected with an air exhaust pipeline; a plurality of primary diversion pipes are uniformly arranged at the upper part of the air inlet cylinder; a plurality of secondary diversion pipes are also uniformly arranged at the upper part of each primary diversion pipe; an ejector is arranged at the upper end of each secondary diversion pipe and is in a horn shape; a combusting spray nozzle is arranged on each ejector; and a combustion port of the pilot burner is arranged above the combustion spray nozzle. The automatic smoke-eliminating flare tip disclosed by the invention is used for treating the tail gas of natural gas.
Description
Technical field
The present invention belongs to the technical field of petrochemical industry Gas Industry vent gas treatment from eliminating smoke the formula flare tip.
Background technology
Dropping a hint in the petrochemical industry Gas Industry some projects contains the hydrocarbon medium that butane, pentane, ethene, propylene etc. are fuming, and common flare tip does not have the smoke elimination function, can produce a large amount of black smokes during burning, causes environmental pollution.And the smoke elimination flare tip utilizes steam to eliminate smoke, and sprays into a certain amount of steam by steam jet to the high-temp combustion zone, and the carbon black that generates when making steam with burning produces water gas reaction, thereby eliminates carbon black, reaches smokeless combustion; Spray the process of injecting at steam, the high steam jet can entrainment or a certain amount of air of injection enters the high-temp combustion zone, improve the amount of oxygen of combustion zone, promote smokeless combustion, this device structure complexity, operation inconvenience, consumption costs are big, and require on-the-spotly must can provide steam, when the scene can't provide steam or quantity of steam deficiency, to make smoke elimination abundant inadequately, can not reach environmental requirement fully.
Summary of the invention
The present invention overcomes the deficiency that prior art exists, and technical problem to be solved provides a kind of from eliminating smoke the formula flare tip, in the time of can can't providing steam at the scene, makes the butane of being fuming, pentane, ethene, the propylene etc. can smokeless combustion.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: the formula that eliminates smoke certainly flare tip, comprise air induction mast, altar lamp, the high-altitude ignition device, the one-level isocon, the secondary isocon, burner noz(zle) and injector, at least two altar lamps and at least two high-altitude ignition devices all be arranged in parallel with air induction mast, the lower end of described air induction mast connects the pipeline of dropping a hint, the top of air induction mast is provided with equally distributed a plurality of one-level isocon, the top of described each one-level isocon is provided with equally distributed a plurality of secondary isocon again, the upper end of described each secondary isocon is provided with injector, injector is horn-like, burner noz(zle) all is installed on each injector, and the port of described altar lamp is arranged on the burner noz(zle) top.
Described from the formula flare tip employing stainless steel material manufacturing that eliminates smoke.
The present invention compared with prior art has following beneficial effect from the formula flare tip that eliminates smoke.
Among the present invention, air induction mast mainly plays the equalizing pressure effect, makes balanced the spraying from each burner noz(zle) of the energy of dropping a hint; One-level isocon and the secondary isocon stream of will dropping a hint becomes some drafts, increases the contact area of dropping a hint with air, improves the kinetic energy of dropping a hint; Injector is horn-like, can make the enough primary airs of the premix of dropping a hint; Burner noz(zle) and air contact area are big; Therefore, the present invention is without steam, only depends on self structure just can well burn and drops a hint, and reaches the purpose of environmental protection, and simple in structure, easy to operate; Each burner noz(zle) is evenly distributed in addition, good looking appearance.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of the present invention from the formula flare tip that eliminates smoke.
Fig. 2 is the vertical view of Fig. 1.
Among the figure: 1 is that air induction mast, 2 is that altar lamp, 3 is that high-altitude ignition device, 4 is that one-level isocon, 5 is that secondary isocon, 6 is that burner noz(zle), 7 is an injector.
The specific embodiment
As Fig. 1, shown in Figure 2, the present invention is from eliminating smoke the formula flare tip, comprise air induction mast 1, altar lamp 2, high-altitude ignition device 3, one-level isocon 4, secondary isocon 5, burner noz(zle) 6 and injector 7, at least two altar lamps 2 and at least two high-altitude ignition devices 3 all be arranged in parallel with air induction mast 1, the lower end of described air induction mast 1 connects the pipeline of dropping a hint, the top of air induction mast 1 is provided with equally distributed a plurality of one-level isocon 4, the top of described each one-level isocon 4 is provided with equally distributed a plurality of secondary isocon 5 again, the upper end of described each secondary isocon 5 is provided with injector 7, injector 7 is horn-like, on each injector 7 burner noz(zle) 6 is installed all, the port of described altar lamp 2 is arranged on burner noz(zle) 6 tops.
Described from the formula flare tip employing stainless steel material manufacturing that eliminates smoke.
Claims (2)
1. formula flare tip certainly eliminates smoke, it is characterized in that: comprise air induction mast (1), altar lamp (2), high-altitude ignition device (3), one-level isocon (4), secondary isocon (5), burner noz(zle) (6) and injector (7), at least two altar lamps (2) and at least two high-altitude ignition devices (3) all be arranged in parallel with air induction mast (1), the lower end of described air induction mast (1) connects the pipeline of dropping a hint, the top of air induction mast (1) is provided with equally distributed a plurality of one-level isocons (4), the top of described each one-level isocon (4) is provided with equally distributed a plurality of secondary isocons (5) again, the upper end of described each secondary isocon (5) is provided with injector (7), injector (7) is horn-like, burner noz(zle) (6) all is installed on each injector (7), and the port of described altar lamp (2) is arranged on burner noz(zle) (6) top.
2. according to claim 1 from eliminating smoke the formula flare tip, it is characterized in that: described from the formula flare tip employing stainless steel material manufacturing that eliminates smoke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102159555A CN102297437A (en) | 2011-07-30 | 2011-07-30 | Automatic smoke-eliminating flare tip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102159555A CN102297437A (en) | 2011-07-30 | 2011-07-30 | Automatic smoke-eliminating flare tip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102297437A true CN102297437A (en) | 2011-12-28 |
Family
ID=45358025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102159555A Pending CN102297437A (en) | 2011-07-30 | 2011-07-30 | Automatic smoke-eliminating flare tip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102297437A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944020A (en) * | 2012-12-05 | 2013-02-27 | 中煤科工集团重庆研究院 | Mash gas incineration system with metal fibre burner |
| CN104456585A (en) * | 2014-11-04 | 2015-03-25 | 中国石油化工股份有限公司 | Novel ground torch |
| CN104566403A (en) * | 2014-12-18 | 2015-04-29 | 安徽泰合森能源科技有限责任公司 | Ground torch device |
| CN105299660A (en) * | 2015-11-03 | 2016-02-03 | 北京航天动力研究所 | Flare combustor for treating large-displacement high-calorific-value effluent gas through steam smoke abatement |
| CN110017488A (en) * | 2018-01-09 | 2019-07-16 | 中国石油化工股份有限公司 | Steam combustion-supporting type torch burner |
| CN110207117A (en) * | 2019-06-04 | 2019-09-06 | 岳阳钟鼎热工电磁科技有限公司 | Multi-functional low NOxSelf-priming integration altar lamp |
| CN113639274A (en) * | 2021-08-12 | 2021-11-12 | 北京泷涛环境科技有限公司 | Smokeless high altitude diffusion torch head |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1332838A (en) * | 1998-12-30 | 2002-01-23 | 多塔乐精制销售有限公司 | Burner-type apparatus and fuel combustion method |
| US6450800B1 (en) * | 2000-04-05 | 2002-09-17 | Megtec Systems Inc. | Regenerative thermal oxidizer incorporating a venturi style burner |
| CN2536911Y (en) * | 2002-05-15 | 2003-02-19 | 上海华力燃烧设备有限公司 | Sound velocity flare combustor |
| CN200958755Y (en) * | 2006-05-25 | 2007-10-10 | 中国科学院工程热物理研究所 | Enclosed buried gas combustion torch |
| CN201373390Y (en) * | 2009-04-02 | 2009-12-30 | 北京市公用事业科学研究所 | Large torch burning device with group centralized combined type curved surface structure |
-
2011
- 2011-07-30 CN CN2011102159555A patent/CN102297437A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1332838A (en) * | 1998-12-30 | 2002-01-23 | 多塔乐精制销售有限公司 | Burner-type apparatus and fuel combustion method |
| US6450800B1 (en) * | 2000-04-05 | 2002-09-17 | Megtec Systems Inc. | Regenerative thermal oxidizer incorporating a venturi style burner |
| CN2536911Y (en) * | 2002-05-15 | 2003-02-19 | 上海华力燃烧设备有限公司 | Sound velocity flare combustor |
| CN200958755Y (en) * | 2006-05-25 | 2007-10-10 | 中国科学院工程热物理研究所 | Enclosed buried gas combustion torch |
| CN201373390Y (en) * | 2009-04-02 | 2009-12-30 | 北京市公用事业科学研究所 | Large torch burning device with group centralized combined type curved surface structure |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944020A (en) * | 2012-12-05 | 2013-02-27 | 中煤科工集团重庆研究院 | Mash gas incineration system with metal fibre burner |
| CN104456585A (en) * | 2014-11-04 | 2015-03-25 | 中国石油化工股份有限公司 | Novel ground torch |
| CN104566403A (en) * | 2014-12-18 | 2015-04-29 | 安徽泰合森能源科技有限责任公司 | Ground torch device |
| CN105299660A (en) * | 2015-11-03 | 2016-02-03 | 北京航天动力研究所 | Flare combustor for treating large-displacement high-calorific-value effluent gas through steam smoke abatement |
| CN110017488A (en) * | 2018-01-09 | 2019-07-16 | 中国石油化工股份有限公司 | Steam combustion-supporting type torch burner |
| CN110207117A (en) * | 2019-06-04 | 2019-09-06 | 岳阳钟鼎热工电磁科技有限公司 | Multi-functional low NOxSelf-priming integration altar lamp |
| CN113639274A (en) * | 2021-08-12 | 2021-11-12 | 北京泷涛环境科技有限公司 | Smokeless high altitude diffusion torch head |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20111228 |