CN1143074C - 操作预混燃烧器的方法和装置 - Google Patents
操作预混燃烧器的方法和装置 Download PDFInfo
- Publication number
- CN1143074C CN1143074C CNB981250637A CN98125063A CN1143074C CN 1143074 C CN1143074 C CN 1143074C CN B981250637 A CNB981250637 A CN B981250637A CN 98125063 A CN98125063 A CN 98125063A CN 1143074 C CN1143074 C CN 1143074C
- Authority
- CN
- China
- Prior art keywords
- liquid fuel
- water
- mixed zone
- fuel
- premix burner
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000002485 combustion reaction Methods 0.000 title claims description 15
- 239000000446 fuel Substances 0.000 claims abstract description 108
- 239000007788 liquid Substances 0.000 claims abstract description 85
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000000203 mixture Substances 0.000 claims abstract description 17
- 239000007921 spray Substances 0.000 claims description 18
- 238000002347 injection Methods 0.000 abstract description 6
- 239000007924 injection Substances 0.000 abstract description 6
- 238000011144 upstream manufacturing Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 6
- 239000000295 fuel oil Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000007762 w/o emulsion Substances 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019476 oil-water mixture Nutrition 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 239000002569 water oil cream Substances 0.000 description 1
Images
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
- F23D11/16—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 in which an emulsion of water and fuel is sprayed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
- B01F25/3141—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit with additional mixing means other than injector mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
- B01F25/3142—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit the conduit having a plurality of openings in the axial direction or in the circumferential direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
- B01F25/4314—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor with helical baffles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
- B01F25/452—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces
- B01F25/4521—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through orifices in elements, e.g. flat plates or cylinders, which obstruct the whole diameter of the tube
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C7/00—Combustion apparatus characterised by arrangements for air supply
- F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
-
- 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
- F23D11/36—Details, e.g. burner cooling means, noise reduction means
- F23D11/38—Nozzles; Cleaning devices therefor
-
- 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
- F23D11/36—Details, e.g. burner cooling means, noise reduction means
- F23D11/40—Mixing tubes or chambers; Burner heads
- F23D11/402—Mixing chambers downstream of the nozzle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/503—Mixing fuel or propellant and water or gas, e.g. air, or other fluids, e.g. liquid additives to obtain fluid fuel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
- F23C2900/07002—Premix burners with air inlet slots obtained between offset curved wall surfaces, e.g. double cone burners
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Spray-Type Burners (AREA)
- Nozzles For Spraying Of Liquid Fuel (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97810801.7 | 1997-10-27 | ||
EP97810801A EP0911582B1 (de) | 1997-10-27 | 1997-10-27 | Verfahren zum Betrieb eines Vormischbrenners und Vormischbrenner |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1218888A CN1218888A (zh) | 1999-06-09 |
CN1143074C true CN1143074C (zh) | 2004-03-24 |
Family
ID=8230442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB981250637A Expired - Fee Related CN1143074C (zh) | 1997-10-27 | 1998-10-26 | 操作预混燃烧器的方法和装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6132202A (zh) |
EP (1) | EP0911582B1 (zh) |
JP (1) | JP4664451B2 (zh) |
CN (1) | CN1143074C (zh) |
DE (1) | DE59711110D1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0924459A1 (de) * | 1997-12-17 | 1999-06-23 | Asea Brown Boveri AG | Verfahren und Vorrichtung zum Eindüsen eines Brennstoff-Flüssigkeitsgemisches in die Brennkammer eines Brenners |
US6598801B1 (en) * | 2000-11-17 | 2003-07-29 | General Electric Company | Methods and apparatus for injecting water into gas turbine engines |
US7832365B2 (en) * | 2005-09-07 | 2010-11-16 | Fives North American Combustion, Inc. | Submerged combustion vaporizer with low NOx |
US8196408B2 (en) * | 2009-10-09 | 2012-06-12 | General Electric Company | System and method for distributing fuel in a turbomachine |
CH703655A1 (de) * | 2010-08-27 | 2012-02-29 | Alstom Technology Ltd | Vormischbrenner für eine gasturbine. |
EP2434221A1 (en) * | 2010-09-22 | 2012-03-28 | Siemens Aktiengesellschaft | Method and arrangement for injecting an emulsion into a flame |
US8850822B2 (en) | 2011-01-24 | 2014-10-07 | General Electric Company | System for pre-mixing in a fuel nozzle |
US9371989B2 (en) | 2011-05-18 | 2016-06-21 | General Electric Company | Combustor nozzle and method for supplying fuel to a combustor |
US8899969B2 (en) | 2011-06-09 | 2014-12-02 | Gas Technology Institute | Method and system for low-NOx dual-fuel combustion of liquid and/or gaseous fuels |
US8973366B2 (en) * | 2011-10-24 | 2015-03-10 | General Electric Company | Integrated fuel and water mixing assembly for use in conjunction with a combustor |
CN109578144A (zh) * | 2018-12-07 | 2019-04-05 | 中国航发沈阳发动机研究所 | 航空发动机用冷气分配装置 |
CN112108283A (zh) * | 2020-09-08 | 2020-12-22 | 杭州浙大天元科技有限公司 | 一种高粘度废液乳化雾化一体喷枪及高粘度废液雾化方法 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE257016C (zh) * | ||||
US715044A (en) * | 1902-05-24 | 1902-12-02 | James Fisher | Oil-burner. |
US771464A (en) * | 1902-09-24 | 1904-10-04 | Andrew C Cunningham | Injector-burner. |
DE321809C (de) | 1913-09-25 | 1920-06-15 | Thomas Kemplay Irwin | Behandlung von Abwaessern durch Hefezusatz |
US1369688A (en) * | 1919-07-14 | 1921-02-22 | Ronald D Mayer | Oil-burner |
US1450881A (en) * | 1921-06-16 | 1923-04-03 | George F Allen | Hydrocarbon-oil burner |
US1655222A (en) * | 1925-12-08 | 1928-01-03 | Hauck Mfg Co | Atomizing nozzle |
US2566040A (en) * | 1947-09-26 | 1951-08-28 | New York Central Railroad Co | Fuel burning method and burner |
US2635009A (en) * | 1948-05-22 | 1953-04-14 | Surface Combustion Corp | Oil atomizer for burners |
US3059860A (en) * | 1959-11-17 | 1962-10-23 | Hugo Boskamp | Atomizing nozzle assembly |
US3088854A (en) * | 1960-11-08 | 1963-05-07 | Air Reduction | Methods and apparatus for cutting |
US3814567A (en) * | 1972-02-22 | 1974-06-04 | Zink Co John | Smokeless flare using liquid water particles |
CA1060774A (en) * | 1975-08-27 | 1979-08-21 | Esso Societe Anonyme Francaise | Atomizer and uses thereof |
US4214435A (en) * | 1977-07-25 | 1980-07-29 | General Electric Company | Method for reducing nitrous oxide emissions from a gas turbine engine |
CH636023A5 (en) * | 1979-04-24 | 1983-05-13 | Labomeka Anstalt | Pipe for injecting and spraying liquid waste (residues) |
US4416610A (en) * | 1980-03-14 | 1983-11-22 | Hydroil, Inc. | Water-in-oil emulsifier and oil-burner boiler system incorporating such emulsifier |
US4395874A (en) * | 1980-12-02 | 1983-08-02 | United Technologies Corporation | Fuel nozzles with water injection for gas turbine engines |
US4389848A (en) * | 1981-01-12 | 1983-06-28 | United Technologies Corporation | Burner construction for gas turbines |
JPS59225207A (ja) * | 1983-06-02 | 1984-12-18 | Akio Tanaka | 燃焼方法及び装置 |
JPS63148012A (ja) * | 1986-12-08 | 1988-06-20 | Yoji Yamada | 燃料油と水の混合燃焼用ノズル |
US4893468A (en) * | 1987-11-30 | 1990-01-16 | General Electric Company | Emissions control for gas turbine engine |
CH674561A5 (zh) * | 1987-12-21 | 1990-06-15 | Bbc Brown Boveri & Cie | |
WO1991019944A1 (en) * | 1990-06-14 | 1991-12-26 | Kiichi Hirata | Device for making emulsion and combustion system thereof |
CH682009A5 (zh) * | 1990-11-02 | 1993-06-30 | Asea Brown Boveri | |
DE4306956A1 (de) | 1993-03-05 | 1994-09-08 | Abb Management Ag | Brennstoffzuführung für eine Gasturbine |
DE4401097B4 (de) * | 1994-01-17 | 2004-10-21 | Alstom | Verfahren zur Reduzierung der NOX-Emissionen sowie Vorrichtung zur Durchführung des Verfahrens |
DE19536837B4 (de) * | 1995-10-02 | 2006-01-26 | Alstom | Vorrichtung und Verfahren zum Einspritzen von Brennstoffen in komprimierte gasförmige Medien |
DE19608349A1 (de) * | 1996-03-05 | 1997-09-11 | Abb Research Ltd | Druckzerstäuberdüse |
US5681162A (en) * | 1996-09-23 | 1997-10-28 | Nabors, Jr.; James K. | Low pressure atomizer |
-
1997
- 1997-10-27 DE DE59711110T patent/DE59711110D1/de not_active Expired - Lifetime
- 1997-10-27 EP EP97810801A patent/EP0911582B1/de not_active Expired - Lifetime
-
1998
- 1998-10-26 JP JP30386398A patent/JP4664451B2/ja not_active Expired - Fee Related
- 1998-10-26 CN CNB981250637A patent/CN1143074C/zh not_active Expired - Fee Related
- 1998-10-27 US US09/179,462 patent/US6132202A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP4664451B2 (ja) | 2011-04-06 |
US6132202A (en) | 2000-10-17 |
DE59711110D1 (de) | 2004-01-22 |
EP0911582A1 (de) | 1999-04-28 |
CN1218888A (zh) | 1999-06-09 |
JPH11201412A (ja) | 1999-07-30 |
EP0911582B1 (de) | 2003-12-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: ALSTOM COMPANY Free format text: FORMER OWNER: ABB(SWITZERLAND)CO., LTD. Effective date: 20020621 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20020621 Address after: France Applicant after: Alstom Address before: Baden, Switzerland Applicant before: ABB (Switzerland) Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ALSTOM SWITZERLAND LTD. Free format text: FORMER OWNER: ALSTOM Effective date: 20120803 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120803 Address after: Baden, Switzerland Patentee after: Alstom Technology Ltd. Address before: France Patentee before: Alstom |
|
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: Swiss Baden 5400 Bulangbo Fairui Street No. 7 Patentee after: ALSTOM TECHNOLOGY LTD Address before: Baden, Switzerland Patentee before: Alstom Technology Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171201 Address after: Baden, Switzerland Patentee after: Energy resources Switzerland AG Address before: Swiss Baden 5400 Bulangbo Fairui Street No. 7 Patentee before: ALSTOM TECHNOLOGY LTD |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040324 Termination date: 20171026 |
|
CF01 | Termination of patent right due to non-payment of annual fee |