JPH05539B2 - - Google Patents
Info
- Publication number
- JPH05539B2 JPH05539B2 JP63260709A JP26070988A JPH05539B2 JP H05539 B2 JPH05539 B2 JP H05539B2 JP 63260709 A JP63260709 A JP 63260709A JP 26070988 A JP26070988 A JP 26070988A JP H05539 B2 JPH05539 B2 JP H05539B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- air
- feed tube
- fuel nozzle
- tube
- 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 - Lifetime
Links
- 239000000446 fuel Substances 0.000 claims description 183
- 238000007789 sealing Methods 0.000 claims description 13
- 238000002485 combustion reaction Methods 0.000 description 13
- 238000000889 atomisation Methods 0.000 description 8
- 239000007921 spray Substances 0.000 description 8
- 210000002105 tongue Anatomy 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 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
- F23D11/005—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space with combinations of different spraying or vaporising means
- F23D11/007—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space with combinations of different spraying or vaporising means combination of means covered by sub-groups F23D11/10 and F23D11/24
-
- 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
- F23D11/24—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by pressurisation of the fuel before a nozzle through which it is sprayed by a substantial pressure reduction into a space
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2211/00—Thermal dilatation prevention or compensation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles For Spraying Of Liquid Fuel (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11189087A | 1987-10-23 | 1987-10-23 | |
US111,890 | 1987-10-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01134028A JPH01134028A (ja) | 1989-05-26 |
JPH05539B2 true JPH05539B2 (fi) | 1993-01-06 |
Family
ID=22340987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP63260709A Granted JPH01134028A (ja) | 1987-10-23 | 1988-10-18 | ガスタービンエンジン用燃料ノズル組立体 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPH01134028A (fi) |
CA (1) | CA1283551C (fi) |
DE (1) | DE3833279A1 (fi) |
FR (1) | FR2622252B1 (fi) |
GB (1) | GB2211594B (fi) |
IT (1) | IT1225431B (fi) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19539246A1 (de) * | 1995-10-21 | 1997-04-24 | Asea Brown Boveri | Airblast-Zerstäuberdüse |
US8561553B2 (en) * | 2009-12-17 | 2013-10-22 | Babcock Power Services, Inc. | Solid fuel nozzle tip assembly |
US9404655B2 (en) * | 2012-01-20 | 2016-08-02 | General Electric Company | Process of fabricating a fuel nozzle assembly |
US10060628B2 (en) * | 2015-03-26 | 2018-08-28 | General Electric Company | Systems and methods for creating a seal about a liquid fuel injector in a gas turbine engine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2973150A (en) * | 1958-05-12 | 1961-02-28 | Chrysler Corp | Fuel nozzle for gas turbine engine |
US2968925A (en) * | 1959-11-25 | 1961-01-24 | William E Blevans | Fuel nozzle head for anti-coking |
US4154056A (en) * | 1977-09-06 | 1979-05-15 | Westinghouse Electric Corp. | Fuel nozzle assembly for a gas turbine engine |
CA1259197A (en) * | 1985-02-13 | 1989-09-12 | Alan D. Bennett | High reliability fuel oil nozzle for a gas turbine |
-
1988
- 1988-09-30 DE DE3833279A patent/DE3833279A1/de not_active Withdrawn
- 1988-10-07 CA CA000579643A patent/CA1283551C/en not_active Expired - Lifetime
- 1988-10-18 JP JP63260709A patent/JPH01134028A/ja active Granted
- 1988-10-19 GB GB8824501A patent/GB2211594B/en not_active Expired - Lifetime
- 1988-10-21 IT IT8841696A patent/IT1225431B/it active
- 1988-10-21 FR FR888813839A patent/FR2622252B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IT1225431B (it) | 1990-11-13 |
CA1283551C (en) | 1991-04-30 |
GB2211594A (en) | 1989-07-05 |
DE3833279A1 (de) | 1989-05-03 |
IT8841696A0 (it) | 1988-10-21 |
FR2622252A1 (fr) | 1989-04-28 |
GB2211594B (en) | 1991-05-29 |
FR2622252B1 (fr) | 1993-04-23 |
GB8824501D0 (en) | 1988-11-23 |
JPH01134028A (ja) | 1989-05-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4891935A (en) | Fuel nozzle assembly for a gas turbine engine | |
JPH0587653B2 (fi) | ||
US3912164A (en) | Method of liquid fuel injection, and to air blast atomizers | |
US5873237A (en) | Atomizing dual fuel nozzle for a combustion turbine | |
US4600151A (en) | Fuel injector assembly with water or auxiliary fuel capability | |
US5355670A (en) | Cartridge assembly for supplying water to a fuel nozzle body | |
US4798330A (en) | Reduced coking of fuel nozzles | |
US4974416A (en) | Low coke fuel injector for a gas turbine engine | |
US9683739B2 (en) | Variable-area fuel injector with improved circumferential spray uniformity | |
JPS596329B2 (ja) | ガスタ−ビンエンジン用燃料ノズル組立体 | |
CN113137636B (zh) | 双油路喷嘴结构 | |
CA1259197A (en) | High reliability fuel oil nozzle for a gas turbine | |
WO1995016881A1 (en) | Method and apparatus for atomizing liquid fuel | |
JPH05539B2 (fi) | ||
JPS593643B2 (ja) | エキタイネンリヨウテンカソウチ | |
JPH08145363A (ja) | 液体燃料用ガスタービン燃焼器 | |
CN211876017U (zh) | 一种回油式机械雾化油枪 | |
JP2007132548A (ja) | 予混合装置 | |
CN219510844U (zh) | 一种新型结构的气化预燃喷嘴 | |
JPH01189419A (ja) | ガスタービン燃焼器 | |
US20150198095A1 (en) | Offset stem fuel distributor | |
JPS62247134A (ja) | ガスタ−ビンのエアアシスト形燃料噴射弁 | |
JPS6236143B2 (fi) | ||
JPS6249522B2 (fi) | ||
JPS5844165B2 (ja) | バ−ナノズル |