GB979102A - Improvements in and relating to the supply of liquid fuel in a finely divided state - Google Patents
Improvements in and relating to the supply of liquid fuel in a finely divided stateInfo
- Publication number
- GB979102A GB979102A GB2016762A GB2016762A GB979102A GB 979102 A GB979102 A GB 979102A GB 2016762 A GB2016762 A GB 2016762A GB 2016762 A GB2016762 A GB 2016762A GB 979102 A GB979102 A GB 979102A
- Authority
- GB
- United Kingdom
- Prior art keywords
- outlet
- air
- stream
- liquid fuel
- supplied
- 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
Links
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
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)
Abstract
979,102. Atomising burners. JOHN I. THORNYCROFT & CO. Ltd. March 20, 1963 [May 25, 1962], No. 20167/62. Heading F4T. A liquid fuel atomiser comprising three coaxial outlets 21, 20, 22, for air and/or steam, liquid fuel, and air, has a mushroom-shaped baffle 23 which causes the air stream from the outlet 21 to be discharged at right angles into the fuel stream from the outlet 20 so as to change the direction of the fuel stream and the resultant mixed stream to be discharged at right angles into the air stream from the outlet 22 so as to change the direction of the mixed stream. The outlets 21, 20, 22 are formed at the ends of three coaxial tubes 11, 15, 14. The air is supplied by a shroud 13 and delivered to the innermost outlet through passages 12 and to the outermost outlet through orifices 16, 16<SP>1</SP>. Liquid fuel is supplied to the intermediate outlet 20 by ducts 17, 18 and is swirled by helical ribs 33 on the inner tube 11. The outer face of the baffle 23 is cooled by air supplied to a central recess 27 therein by four non-radial bores 28. The baffle has a stem 25 adjustably screwed into the rear wall 26 of the tube 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2016762A GB979102A (en) | 1962-05-25 | 1962-05-25 | Improvements in and relating to the supply of liquid fuel in a finely divided state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2016762A GB979102A (en) | 1962-05-25 | 1962-05-25 | Improvements in and relating to the supply of liquid fuel in a finely divided state |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB979102A true GB979102A (en) | 1965-01-01 |
Family
ID=10141492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2016762A Expired GB979102A (en) | 1962-05-25 | 1962-05-25 | Improvements in and relating to the supply of liquid fuel in a finely divided state |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB979102A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4412653A (en) * | 1981-10-02 | 1983-11-01 | Combustion Engineering, Inc. | Sonic atomizing spray nozzle |
| GB2119287A (en) * | 1982-05-03 | 1983-11-16 | Champion Spark Plug Co | Paint spraying apparatus |
| US4505665A (en) * | 1980-02-19 | 1985-03-19 | Southern California Edison | Method and burner tip for suspressing emissions of nitrogen oxides |
| US4544095A (en) * | 1982-03-31 | 1985-10-01 | Boliden Aktiebolag | Method for atomization and device for carrying out the method |
| US4618323A (en) * | 1980-02-19 | 1986-10-21 | Southers California Edison | Method and burner tip for suppressing emissions of nitrogen oxides |
| DE4213518A1 (en) * | 1992-04-24 | 1993-10-28 | Pierburg Gmbh | Liquid-fuel nozzle with coaxial fuel and air pipes - has annular non-throttling fuel outlet and annular air outlet with throttling effect |
| GB2551165A (en) * | 2016-06-08 | 2017-12-13 | Doosan Babcock Ltd | Burner |
-
1962
- 1962-05-25 GB GB2016762A patent/GB979102A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| US4412653A (en) * | 1981-10-02 | 1983-11-01 | Combustion Engineering, Inc. | Sonic atomizing spray nozzle |
| US4544095A (en) * | 1982-03-31 | 1985-10-01 | Boliden Aktiebolag | Method for atomization and device for carrying out the method |
| GB2119287A (en) * | 1982-05-03 | 1983-11-16 | Champion Spark Plug Co | Paint spraying apparatus |
| DE4213518A1 (en) * | 1992-04-24 | 1993-10-28 | Pierburg Gmbh | Liquid-fuel nozzle with coaxial fuel and air pipes - has annular non-throttling fuel outlet and annular air outlet with throttling effect |
| GB2551165A (en) * | 2016-06-08 | 2017-12-13 | Doosan Babcock Ltd | Burner |
| WO2017212259A1 (en) * | 2016-06-08 | 2017-12-14 | Doosan Babcock Limited | Burner |
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