BR8503889A - Queimador de acendimento e de sustentacao de combustao para combustivel solido fossil pulverizado e camara de combustao com queimadores principais e queimadores de acendimento e de sustentacao - Google Patents
Queimador de acendimento e de sustentacao de combustao para combustivel solido fossil pulverizado e camara de combustao com queimadores principais e queimadores de acendimento e de sustentacaoInfo
- Publication number
- BR8503889A BR8503889A BR8503889A BR8503889A BR8503889A BR 8503889 A BR8503889 A BR 8503889A BR 8503889 A BR8503889 A BR 8503889A BR 8503889 A BR8503889 A BR 8503889A BR 8503889 A BR8503889 A BR 8503889A
- Authority
- BR
- Brazil
- Prior art keywords
- lighting
- burners
- hole
- tap
- conduit
- Prior art date
Links
- 239000007787 solid Substances 0.000 title abstract 2
- 238000002485 combustion reaction Methods 0.000 abstract 4
- 239000000446 fuel Substances 0.000 abstract 2
- 239000002803 fossil fuel Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D1/00—Burners for combustion of pulverulent fuel
-
- 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
- F23C7/004—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion using vanes
-
- 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
- F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
-
- 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
- F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
- F23C5/08—Disposition of burners
-
- 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
- F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
- F23C5/08—Disposition of burners
- F23C5/32—Disposition of burners to obtain rotating flames, i.e. flames moving helically or spirally
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D1/00—Burners for combustion of pulverulent fuel
- F23D1/02—Vortex burners, e.g. for cyclone-type combustion apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Of Fluid Fuel (AREA)
- Gas Burners (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
- Disintegrating Or Milling (AREA)
- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8412855A FR2569256B1 (fr) | 1984-08-16 | 1984-08-16 | Bruleur d'allumage et de soutien de combustion pour combustible solide fossile pulverise, et chambre de combustion comportant de tels bruleurs |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8503889A true BR8503889A (pt) | 1986-05-27 |
Family
ID=9307063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8503889A BR8503889A (pt) | 1984-08-16 | 1985-08-15 | Queimador de acendimento e de sustentacao de combustao para combustivel solido fossil pulverizado e camara de combustao com queimadores principais e queimadores de acendimento e de sustentacao |
Country Status (14)
Country | Link |
---|---|
US (1) | US4690075A (pt) |
EP (1) | EP0171788B1 (pt) |
JP (1) | JPS6159109A (pt) |
KR (1) | KR940006903B1 (pt) |
AT (1) | ATE40457T1 (pt) |
AU (1) | AU587392B2 (pt) |
BR (1) | BR8503889A (pt) |
CA (1) | CA1268996A (pt) |
DE (1) | DE3567956D1 (pt) |
ES (1) | ES8700413A1 (pt) |
FR (1) | FR2569256B1 (pt) |
GR (1) | GR851990B (pt) |
IN (1) | IN164006B (pt) |
ZA (1) | ZA856236B (pt) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2202234B (en) * | 1987-03-16 | 1991-09-18 | Shell Int Research | Method for starting up a partial combustion process |
US4801261A (en) * | 1987-03-19 | 1989-01-31 | Eagleair, Inc. | Apparatus and method for delivery of combustion air in multiple zones |
US5211705A (en) * | 1987-03-19 | 1993-05-18 | Damper Design, Inc. | Apparatus and method for delivery of combustion air in multiple zones |
US5183646A (en) * | 1989-04-12 | 1993-02-02 | Custom Engineered Materials, Inc. | Incinerator for complete oxidation of impurities in a gas stream |
DE19514615C2 (de) * | 1995-04-25 | 2001-05-17 | Alstom Power Boiler Gmbh | Brenner, insbesondere Strahlbrenner, zum Verbrennen von staubförmigem Brennstoff, insbesondere staubförmiger Kohle, und einem brennbaren Fluid |
FR2869672A1 (fr) * | 2004-10-15 | 2005-11-04 | Alstom Sa | Dispositif d'injection de gaz dans un foyer |
FR2880410B1 (fr) * | 2005-01-03 | 2007-03-16 | Air Liquide | Procede de combustion etagee produisant des flammes asymetriques |
PT2143998E (pt) * | 2008-07-11 | 2012-12-10 | Rheinkalk Gmbh | Unidade de queimador para combustível sólido em pó |
CN102788347B (zh) * | 2012-06-07 | 2014-11-12 | 上海锅炉厂有限公司 | 一种微油量点火煤粉燃烧*** |
US9909755B2 (en) * | 2013-03-15 | 2018-03-06 | Fives North American Combustion, Inc. | Low NOx combustion method and apparatus |
GB2513389A (en) * | 2013-04-25 | 2014-10-29 | Rjm Corp Ec Ltd | Nozzle for power station burner and method for the use thereof |
EP3130851B1 (en) * | 2015-08-13 | 2021-03-24 | General Electric Technology GmbH | System and method for providing combustion in a boiler |
CN107559822B (zh) * | 2017-09-21 | 2020-06-09 | 哈尔滨工业大学 | 中心给粉旋流煤粉燃器和燃尽风布置结构 |
CN107559818A (zh) * | 2017-09-21 | 2018-01-09 | 哈尔滨工业大学 | 采用预燃室及双层射流分离二次风的中心给粉旋流煤粉燃烧装置 |
CN107606607A (zh) * | 2017-09-21 | 2018-01-19 | 哈尔滨工业大学 | 一种燃尽风环形布置的中心给粉稳燃型燃烧装置 |
CN107504480A (zh) * | 2017-09-21 | 2017-12-22 | 哈尔滨工业大学 | 一种带有中心给粉旋流煤粉燃烧装置的工业煤粉锅炉 |
CN107477572A (zh) * | 2017-09-21 | 2017-12-15 | 哈尔滨工业大学 | 采用分离二次风双层射流的中心给粉旋流煤粉燃烧装置 |
CN107559819A (zh) * | 2017-09-21 | 2018-01-09 | 哈尔滨工业大学 | 一种用于工业锅炉带有渐扩形预燃室的旋流煤粉燃烧机构 |
CN109631018A (zh) * | 2018-12-18 | 2019-04-16 | 哈尔滨工业大学 | 一种用于工业煤粉锅炉的渐扩式防结渣燃烧器 |
CN113007698B (zh) * | 2021-02-07 | 2021-12-03 | 哈尔滨工业大学 | 一种用于对冲燃烧锅炉下层的燃烧***及使用方法 |
CN112902147B (zh) * | 2021-02-07 | 2022-03-01 | 哈尔滨工业大学 | 一种混烧低挥发分固体燃料的预燃室燃烧装置 |
CN114017796A (zh) * | 2021-11-03 | 2022-02-08 | 北京优稳昌盛科技有限公司 | 一种基于煤粉锅炉的自动点火控制*** |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3123027A (en) * | 1964-03-03 | Apparatus and method of flame or combustion rate | ||
US1600724A (en) * | 1923-11-22 | 1926-09-21 | Fitch William Henry | Burner |
US2096946A (en) * | 1932-12-27 | 1937-10-26 | Powderco Inc | Apparatus for burning powdered fuel |
FR870016A (fr) * | 1940-02-08 | 1942-02-27 | Kohlenscheidungs Gmbh | Foyer à combustible pulvérisé |
DE881717C (de) * | 1940-03-28 | 1953-07-02 | Steinmueller Gmbh L & C | Mit Kohlenstaub betriebener Zuendbrenner fuer Kohlenstaubfeuerungen |
US2485656A (en) * | 1944-03-25 | 1949-10-25 | Franz J M Raskin | Hydroxylating fuel burner |
DE916663C (de) * | 1951-02-03 | 1954-08-16 | Ruhrgas Ag | Duese fuer Vorrichtungen zur Verbrennung oder Vergasung von Brennstoffstaub |
GB809148A (en) * | 1956-11-20 | 1959-02-18 | Prvni Brnenska Strojirna Zd Y | A furnace for burning pulverised coal |
FR1347777A (fr) * | 1962-11-19 | 1964-01-04 | O C C R Organisation Conceptio | Brûleur à poussières de déchets végétaux |
FR2375544A2 (fr) * | 1976-12-22 | 1978-07-21 | Colmant Cuvelier | Bruleur pour carburant pulverulent |
US4173189A (en) * | 1977-01-21 | 1979-11-06 | Combustion Engineering, Inc. | Boiler cold start using pulverized coal in ignitor burners |
DE2806363C2 (de) * | 1977-02-18 | 1985-06-27 | Combustion Engineering, Inc., Windsor, Conn. | Verfahren zum Zünden der Verbrennung von Kohlenstaub |
DE2933060C2 (de) * | 1979-08-16 | 1987-01-22 | L. & C. Steinmüller GmbH, 5270 Gummersbach | Brenner zur Verbrennung von staubförmigen Brennstoffen |
US4381718A (en) * | 1980-11-17 | 1983-05-03 | Carver George P | Low emissions process and burner |
DE3048201A1 (de) * | 1980-12-20 | 1982-07-08 | L. & C. Steinmüller GmbH, 5270 Gummersbach | "brenner zur verminderung der no(pfeil abwaerts)x(pfeil abwaerts)-emission" |
FR2499681A1 (fr) * | 1981-02-06 | 1982-08-13 | Stein Industrie | Dispositif d'allumage direct de combustibles solides pulverises pauvres dans des chambres de combustion froides |
DE3107649A1 (de) * | 1981-02-27 | 1982-11-11 | Steag Ag, 4300 Essen | Verfahren zum mindestens zweistufigen zuenden einer brennstaubleistungsbrennerflamme und brennsystem zur durchfuehrung des verfahrens |
US4523530A (en) * | 1982-02-26 | 1985-06-18 | Sumitomo Metal Industries, Ltd. | Powdery coal burner |
US4531461A (en) * | 1982-05-14 | 1985-07-30 | T.A.S., Inc. | Solid fuel pulverizing and burning system and method and pulverizer and burner therefor |
JPS60226609A (ja) * | 1984-04-23 | 1985-11-11 | Babcock Hitachi Kk | 燃焼装置 |
-
1984
- 1984-08-16 FR FR8412855A patent/FR2569256B1/fr not_active Expired
-
1985
- 1985-08-08 IN IN653/DEL/85A patent/IN164006B/en unknown
- 1985-08-13 EP EP85110126A patent/EP0171788B1/fr not_active Expired
- 1985-08-13 DE DE8585110126T patent/DE3567956D1/de not_active Expired
- 1985-08-13 AT AT85110126T patent/ATE40457T1/de not_active IP Right Cessation
- 1985-08-13 ES ES546120A patent/ES8700413A1/es not_active Expired
- 1985-08-14 GR GR851990A patent/GR851990B/el unknown
- 1985-08-15 CA CA000488743A patent/CA1268996A/fr not_active Expired - Fee Related
- 1985-08-15 BR BR8503889A patent/BR8503889A/pt not_active IP Right Cessation
- 1985-08-15 AU AU46223/85A patent/AU587392B2/en not_active Ceased
- 1985-08-15 JP JP60180006A patent/JPS6159109A/ja active Granted
- 1985-08-16 ZA ZA856236A patent/ZA856236B/xx unknown
- 1985-08-16 KR KR1019850005906A patent/KR940006903B1/ko not_active IP Right Cessation
-
1986
- 1986-08-04 US US06/891,429 patent/US4690075A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IN164006B (pt) | 1988-12-24 |
FR2569256A1 (fr) | 1986-02-21 |
JPS6159109A (ja) | 1986-03-26 |
KR860001981A (ko) | 1986-03-24 |
JPH0240923B2 (pt) | 1990-09-13 |
DE3567956D1 (en) | 1989-03-02 |
EP0171788A1 (fr) | 1986-02-19 |
GR851990B (pt) | 1985-12-17 |
FR2569256B1 (fr) | 1989-04-07 |
KR940006903B1 (ko) | 1994-07-29 |
ES546120A0 (es) | 1986-10-16 |
CA1268996A (fr) | 1990-05-15 |
ZA856236B (en) | 1986-04-30 |
AU587392B2 (en) | 1989-08-17 |
US4690075A (en) | 1987-09-01 |
AU4622385A (en) | 1986-02-20 |
ATE40457T1 (de) | 1989-02-15 |
ES8700413A1 (es) | 1986-10-16 |
EP0171788B1 (fr) | 1989-01-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 15/08/2000 |