DE1601958A1 - Zerstaeuberduese,insbesondere Drallduese zur Zerstaeubung fluessiger Brennstoffe - Google Patents
Zerstaeuberduese,insbesondere Drallduese zur Zerstaeubung fluessiger BrennstoffeInfo
- Publication number
- DE1601958A1 DE1601958A1 DE1968P0044232 DEP0044232A DE1601958A1 DE 1601958 A1 DE1601958 A1 DE 1601958A1 DE 1968P0044232 DE1968P0044232 DE 1968P0044232 DE P0044232 A DEP0044232 A DE P0044232A DE 1601958 A1 DE1601958 A1 DE 1601958A1
- Authority
- DE
- Germany
- Prior art keywords
- air
- liquid
- conical
- mouth
- nozzle according
- 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.)
- Withdrawn
Links
- 239000000446 fuel Substances 0.000 title claims description 31
- 239000007788 liquid Substances 0.000 title claims description 31
- 238000000889 atomisation Methods 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 6
- 230000008901 benefit Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 239000003595 mist Substances 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims 3
- 241001077885 Gesta Species 0.000 claims 1
- 210000001124 body fluid Anatomy 0.000 claims 1
- 239000010839 body fluid Substances 0.000 claims 1
- 239000010419 fine particle Substances 0.000 claims 1
- 239000000523 sample Substances 0.000 claims 1
- 229910052770 Uranium Inorganic materials 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 2
- 101100524275 Caenorhabditis elegans rege-1 gene Proteins 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 239000002551 biofuel Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002663 nebulization Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003260 vortexing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
- F23D11/106—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting at the burner outlet
- F23D11/107—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting at the burner outlet at least one of both being subjected to a swirling motion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/11101—Pulverising gas flow impinging on fuel from pre-filming surface, e.g. lip atomizers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62324967A | 1967-03-15 | 1967-03-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1601958A1 true DE1601958A1 (de) | 1971-03-04 |
| DE1601958B2 DE1601958B2 (enrdf_load_stackoverflow) | 1979-06-13 |
Family
ID=24497345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1968P0044232 Withdrawn DE1601958A1 (de) | 1967-03-15 | 1968-03-14 | Zerstaeuberduese,insbesondere Drallduese zur Zerstaeubung fluessiger Brennstoffe |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3474970A (enrdf_load_stackoverflow) |
| BE (1) | BE712147A (enrdf_load_stackoverflow) |
| DE (1) | DE1601958A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1188761A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0007894A1 (en) * | 1978-07-31 | 1980-02-06 | Ab Scaniainventor | Rotary atomizing burner for the combustion of fine-grained coal particles suspended in a liquid |
| DE102011120717A1 (de) * | 2011-12-12 | 2013-06-13 | Sm-Klebetechnik Vertriebs Gmbh | Düse |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3684186A (en) * | 1970-06-26 | 1972-08-15 | Ex Cell O Corp | Aerating fuel nozzle |
| US3946552A (en) * | 1973-09-10 | 1976-03-30 | General Electric Company | Fuel injection apparatus |
| US3972182A (en) * | 1973-09-10 | 1976-08-03 | General Electric Company | Fuel injection apparatus |
| US4139157A (en) * | 1976-09-02 | 1979-02-13 | Parker-Hannifin Corporation | Dual air-blast fuel nozzle |
| US4168803A (en) * | 1977-08-31 | 1979-09-25 | Parker-Hannifin Corporation | Air-ejector assisted fuel nozzle |
| US4185778A (en) * | 1978-03-30 | 1980-01-29 | Envirotech Corporation | Spray nozzle |
| US4404931A (en) | 1978-11-13 | 1983-09-20 | Cummins Engine Company, Inc. | Stable fuel burner for preheating intake air of internal combustion engine |
| US4261517A (en) * | 1979-11-23 | 1981-04-14 | General Electric Company | Atomizing air metering nozzle |
| US4280851A (en) * | 1979-12-14 | 1981-07-28 | General Foods Corporation | Process for cooking or gelatinizing materials |
| US4505665A (en) * | 1980-02-19 | 1985-03-19 | Southern California Edison | Method and burner tip for suspressing emissions of nitrogen oxides |
| US4618323A (en) * | 1980-02-19 | 1986-10-21 | Southers California Edison | Method and burner tip for suppressing emissions of nitrogen oxides |
| US4559009A (en) * | 1982-08-06 | 1985-12-17 | Hauck Manufacturing Company | Aggregate dryer burner |
| DE3230977A1 (de) * | 1982-08-20 | 1984-02-23 | Lechler Gmbh & Co Kg, 7012 Fellbach | Zweistoff-zerstaeubungsduese |
| US4941617A (en) * | 1988-12-14 | 1990-07-17 | United Technologies Corporation | Airblast fuel nozzle |
| US4974571A (en) * | 1989-02-24 | 1990-12-04 | Regents Of The University Of California | Pulsed jet combustion generator for non-premixed charge engines |
| US5499768A (en) * | 1989-05-31 | 1996-03-19 | Ohkawara Kakohki Co., Ltd. | Spray nozzle unit |
| US5423132A (en) * | 1992-09-30 | 1995-06-13 | Graber; David A. | Dryer apparatus using hot gases in free standing vortex |
| IL106616A (en) * | 1993-08-08 | 1997-06-10 | Elhanan Tavor | Atomizer |
| GB9420375D0 (en) * | 1994-10-10 | 1994-11-23 | Itw Ltd | An improved nozzle and aircap for spray guns |
| US5697553A (en) * | 1995-03-03 | 1997-12-16 | Parker-Hannifin Corporation | Streaked spray nozzle for enhanced air/fuel mixing |
| DE69802133T2 (de) * | 1997-05-01 | 2002-03-07 | Haldor Topsoee A/S, Lyngby | Wirbelbrenner |
| FR2772118B1 (fr) * | 1997-12-05 | 2001-08-17 | Saint Gobain Vitrage | Procede de combustion et bruleur a pulverisation de combustible mettant en oeuvre un tel procede |
| US6460344B1 (en) | 1999-05-07 | 2002-10-08 | Parker-Hannifin Corporation | Fuel atomization method for turbine combustion engines having aerodynamic turning vanes |
| US6883332B2 (en) * | 1999-05-07 | 2005-04-26 | Parker-Hannifin Corporation | Fuel nozzle for turbine combustion engines having aerodynamic turning vanes |
| US6367262B1 (en) | 2000-09-29 | 2002-04-09 | General Electric Company | Multiple annular swirler |
| US6474071B1 (en) | 2000-09-29 | 2002-11-05 | General Electric Company | Multiple injector combustor |
| US6381964B1 (en) | 2000-09-29 | 2002-05-07 | General Electric Company | Multiple annular combustion chamber swirler having atomizing pilot |
| US6363726B1 (en) | 2000-09-29 | 2002-04-02 | General Electric Company | Mixer having multiple swirlers |
| US6688534B2 (en) * | 2001-03-07 | 2004-02-10 | Delavan Inc | Air assist fuel nozzle |
| US6484489B1 (en) | 2001-05-31 | 2002-11-26 | General Electric Company | Method and apparatus for mixing fuel to decrease combustor emissions |
| US6418726B1 (en) | 2001-05-31 | 2002-07-16 | General Electric Company | Method and apparatus for controlling combustor emissions |
| US6698208B2 (en) | 2001-12-14 | 2004-03-02 | Elliott Energy Systems, Inc. | Atomizer for a combustor |
| US7174717B2 (en) * | 2003-12-24 | 2007-02-13 | Pratt & Whitney Canada Corp. | Helical channel fuel distributor and method |
| US7810336B2 (en) * | 2005-06-03 | 2010-10-12 | Siemens Energy, Inc. | System for introducing fuel to a fluid flow upstream of a combustion area |
| FR2914397B1 (fr) * | 2007-03-26 | 2009-05-01 | Saint Gobain Emballage Sa | Injecteur a jet creux de combustible liquide. |
| DE102007050276A1 (de) * | 2007-10-18 | 2009-04-23 | Rolls-Royce Deutschland Ltd & Co Kg | Magervormischbrenner für ein Gasturbinentriebwerk |
| EP2334440B1 (en) * | 2008-10-01 | 2019-03-20 | Fluor Technologies Corporation | Methods of gas-assisted spray nozzles |
| US8919132B2 (en) | 2011-05-18 | 2014-12-30 | Solar Turbines Inc. | Method of operating a gas turbine engine |
| US8893500B2 (en) | 2011-05-18 | 2014-11-25 | Solar Turbines Inc. | Lean direct fuel injector |
| US9182124B2 (en) | 2011-12-15 | 2015-11-10 | Solar Turbines Incorporated | Gas turbine and fuel injector for the same |
| FR3003632B1 (fr) * | 2013-03-19 | 2016-10-14 | Snecma | Systeme d'injection pour chambre de combustion de turbomachine comportant une paroi annulaire a profil interne convergent |
| WO2017116266A1 (en) * | 2015-12-30 | 2017-07-06 | General Electric Company | Liquid fuel nozzles for dual fuel combustors |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2595759A (en) * | 1948-11-30 | 1952-05-06 | Gen Electric | Atomizing nozzle for spraying viscous liquids |
| US2643916A (en) * | 1949-04-25 | 1953-06-30 | Braun & Co C F | Fuel burner |
| US2566788A (en) * | 1949-05-21 | 1951-09-04 | Wright Aeronautical Corp | Air assisted fuel nozzle |
| US2703260A (en) * | 1951-07-07 | 1955-03-01 | Delavan Mfg Company | Dual orifice atomizing nozzle |
| US3013732A (en) * | 1959-09-01 | 1961-12-19 | Parker Hannifin Corp | Fuel injection nozzle |
| CH414485A (de) * | 1963-09-04 | 1966-05-31 | Firestone Prod | Düsenkopf mit Radialdüse |
-
1967
- 1967-03-15 US US623249A patent/US3474970A/en not_active Expired - Lifetime
-
1968
- 1968-03-13 GB GB02224/68A patent/GB1188761A/en not_active Expired
- 1968-03-14 DE DE1968P0044232 patent/DE1601958A1/de not_active Withdrawn
- 1968-03-14 BE BE712147D patent/BE712147A/xx not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0007894A1 (en) * | 1978-07-31 | 1980-02-06 | Ab Scaniainventor | Rotary atomizing burner for the combustion of fine-grained coal particles suspended in a liquid |
| DE102011120717A1 (de) * | 2011-12-12 | 2013-06-13 | Sm-Klebetechnik Vertriebs Gmbh | Düse |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1188761A (en) | 1970-04-22 |
| BE712147A (enrdf_load_stackoverflow) | 1968-09-16 |
| DE1601958B2 (enrdf_load_stackoverflow) | 1979-06-13 |
| US3474970A (en) | 1969-10-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1601958A1 (de) | Zerstaeuberduese,insbesondere Drallduese zur Zerstaeubung fluessiger Brennstoffe | |
| EP0794383B1 (de) | Verfahren zum Betreiben einer Druckzerstäuberdüse | |
| DE2143012C3 (de) | Brenneranordnung bei einer Gasturbinen-Brennkammer | |
| DE3520781C2 (enrdf_load_stackoverflow) | ||
| DE3525161C2 (enrdf_load_stackoverflow) | ||
| DE2236035A1 (de) | Verfahren und vorrichtung zum verspruehen von fluessigkeiten | |
| EP0910776B1 (de) | Brenner mit zerstäuberdüse | |
| EP0769655A2 (de) | Airblast-Zerstäuberdüse | |
| WO1992019913A1 (de) | Brenneranordnung, insbesondere für gasturbinen, zur schadstoffarmen verbrennung von kohlegas und anderen brennstoffen | |
| DE2544361A1 (de) | Kraftstoffspritzduese | |
| CH681480A5 (enrdf_load_stackoverflow) | ||
| DE1966738A1 (de) | Einrichtung zum mischen von fluessigkeiten, insbesondere von fluessigen brennstoffen mit einem gas z.b. verbrennungsluft | |
| DE2317260C3 (de) | Anordnung zur Zerstäubung einer Flüssigkeit in einem Luftstrom | |
| DE3235080A1 (de) | Ruecklaufeinspritzduese fuer die zerstaeubung von fluessigkeiten | |
| DE1551648A1 (de) | Zerstaeubungsbrenner | |
| DE2430433A1 (de) | Zerstaeuber | |
| DE2138746A1 (de) | Brenner für flüssigen Brennstoff | |
| DE596838C (de) | Zerstaeuber fuer fluessige Brennstoffe, insbesondere fuer OElfeuerungen | |
| DE1292631B (de) | Vorrichtung zum Zerstaeuben oder Vermischen von Feststoffteilchen oder einer Fluessigkeit in einem gasfoermigen Traegermittel | |
| DE19617685C2 (de) | Kegelstrahldralldüse | |
| EP0288855A2 (de) | Dualbrennereinrichtung mit einem Brennölzerstäuber | |
| DE567291C (de) | Zerstaeuberbrenner fuer fluessige Brennstoffe mit axialem Zufuehrungskanal fuer den Brennstoff | |
| DE1751929C3 (de) | Zerstäuberdüse zur Aufbereitung von flüssigem Brennstoff für Gasturbinen | |
| DE2017279C2 (de) | Zerstäubungsvorrichtung für Ölbrenner | |
| DE1501840C3 (de) | Ölbrenner mit Druckluft als Zerstäubungsmittel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BHN | Withdrawal |