EP0204912A3 - Verfahren und Vorrichtung zum Verbrennen flüssiger und/oder fester Brennstoffe in pulverisierter Form - Google Patents
Verfahren und Vorrichtung zum Verbrennen flüssiger und/oder fester Brennstoffe in pulverisierter Form Download PDFInfo
- Publication number
- EP0204912A3 EP0204912A3 EP86104627A EP86104627A EP0204912A3 EP 0204912 A3 EP0204912 A3 EP 0204912A3 EP 86104627 A EP86104627 A EP 86104627A EP 86104627 A EP86104627 A EP 86104627A EP 0204912 A3 EP0204912 A3 EP 0204912A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- opening
- liquid
- fuel
- formation
- combustion chamber
- 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- Withdrawn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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D1/00—Burners for combustion of pulverulent fuel
- F23D1/005—Burners for combustion of pulverulent fuel burning a mixture of pulverulent fuel delivered as a slurry, i.e. comprising a carrying liquid
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
Verfahren und Vorrichtung zum Verbrennen flüssiger
und/oder fester Brennstoffe, insbesondere Kohle oder
dergl., in pulverisierter Form, wobei letztere trocken
oder mit einer Trägerflüssigkeit, wie Wasser und/oder
Öl, vermischt als Emulsion zusammen mit dem Brennstoff
unter Ausbildung eines sich etwa konisch öffnenden
Sprühkegels in einen Verbrennungsraum (16) eingeleitet
werden und dieser Sprühkegel durch eine äußere, ge
gebenenfalls rotierende Luftströmung begrenzt wird.
Zur Ausbildung feinster Brennstoffpartikel unmittelbar
hinter dem Brennstoff-Einlaß ist dieser durch eine
zentrale, von einer umlaufenden Schneide (40) be
grenzte Öffnung (10) gebildet. Ferner ist dieser
Öffnung mindestens eine etwa radial gerichtete Luft
eintrittsöffnung (42) zugeordnet, und zwar an der
dem Verbrennungsraum (16) abgewandten Seite.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3520781 | 1985-06-10 | ||
DE19853520781 DE3520781A1 (de) | 1985-06-10 | 1985-06-10 | Verfahren und vorrichtung zum verbrennen fluessiger und/oder fester brennstoffe in pulverisierter form |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0204912A2 EP0204912A2 (de) | 1986-12-17 |
EP0204912A3 true EP0204912A3 (de) | 1987-09-23 |
Family
ID=6272900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86104627A Withdrawn EP0204912A3 (de) | 1985-06-10 | 1986-04-04 | Verfahren und Vorrichtung zum Verbrennen flüssiger und/oder fester Brennstoffe in pulverisierter Form |
Country Status (9)
Country | Link |
---|---|
US (1) | US4726760A (de) |
EP (1) | EP0204912A3 (de) |
JP (1) | JPS61285312A (de) |
CN (1) | CN86103682A (de) |
AU (1) | AU5719686A (de) |
CA (1) | CA1280352C (de) |
DE (1) | DE3520781A1 (de) |
DK (1) | DK270686A (de) |
FI (1) | FI862013A (de) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5161967A (en) * | 1986-12-24 | 1992-11-10 | Georg Fischer Ag | Process and device to feed additives into a shaft or cupola furnace |
JP2641738B2 (ja) * | 1987-10-07 | 1997-08-20 | バブコツク日立株式会社 | 微粉炭燃焼装置 |
US4891339A (en) * | 1987-10-23 | 1990-01-02 | Aerochem Research Laboratories, Inc. | Process and apparatus for the flame preparation of ceramic powders |
US4865542A (en) * | 1988-02-17 | 1989-09-12 | Shell Oil Company | Partial combustion burner with spiral-flow cooled face |
US4943230A (en) * | 1988-10-11 | 1990-07-24 | Sundstrand Corporation | Fuel injector for achieving smokeless combustion reactions at high pressure ratios |
JP2776572B2 (ja) * | 1989-07-17 | 1998-07-16 | バブコツク日立株式会社 | 微粉炭バーナ |
US5044552A (en) * | 1989-11-01 | 1991-09-03 | The United States Of America As Represented By The United States Department Of Energy | Supersonic coal water slurry fuel atomizer |
US5092760A (en) * | 1990-08-01 | 1992-03-03 | Maxon Corporation | Oxygen-fuel burner assembly and operation |
US5199867A (en) * | 1991-09-30 | 1993-04-06 | The Boc Group, Inc. | Fuel-burner apparatus and method for use in a furnace |
US5217363A (en) * | 1992-06-03 | 1993-06-08 | Gaz Metropolitan & Co., Ltd. And Partnership | Air-cooled oxygen gas burner assembly |
US5363782A (en) * | 1993-12-06 | 1994-11-15 | Praxair Technology, Inc. | Apparatus and process for combusting fluid fuel containing solid particles |
AT402963B (de) * | 1995-09-07 | 1997-10-27 | Voest Alpine Ind Anlagen | Verfahren zum verbrennen von brennstoff |
DE19539246A1 (de) * | 1995-10-21 | 1997-04-24 | Asea Brown Boveri | Airblast-Zerstäuberdüse |
US5724901A (en) * | 1995-11-02 | 1998-03-10 | Gaz Metropolitan And Company Limited | Oxygen-enriched gas burner for incinerating waste materials |
JP3175588B2 (ja) * | 1996-05-22 | 2001-06-11 | トヨタ自動車株式会社 | 燃料吐出構造 |
ES2232866T3 (es) * | 1996-07-19 | 2005-06-01 | Babcock-Hitachi Kabushiki Kaisha | Quemador de combustion y dispositivo de combustion correspondiente. |
AT404398B (de) | 1996-12-04 | 1998-11-25 | Voest Alpine Ind Anlagen | Brenner für die verbrennung von feinkörnigen bis staubförmigen, festen brennstoffen |
DK173204B1 (da) | 1997-03-07 | 2000-03-13 | F.L.Smidth & Co A/S | r i en ovn Fremgangsmaede og braender til at indfoere braende |
JP3344694B2 (ja) * | 1997-07-24 | 2002-11-11 | 株式会社日立製作所 | 微粉炭燃焼バーナ |
US6076748A (en) * | 1998-05-04 | 2000-06-20 | Resch; Darrel R. | Odor control atomizer utilizing ozone and water |
DE19839085C2 (de) * | 1998-08-27 | 2000-06-08 | Siemens Ag | Brenneranordnung mit primärem und sekundärem Pilotbrenner |
WO2003054447A1 (de) * | 2001-12-20 | 2003-07-03 | Alstom Technology Ltd | Brennstofflanze |
FR2903762B1 (fr) * | 2006-07-13 | 2008-09-05 | Air Liquide | Bruleur et procede pour la mise en oeuvre alternee d'une oxycombustion et d'une aerocombustion |
DE102007005256A1 (de) * | 2007-02-02 | 2008-08-07 | Messer Austria Gmbh | Brenner |
US8434700B2 (en) | 2008-04-30 | 2013-05-07 | General Electric Company | Methods and systems for mixing reactor feed |
DE202008009650U1 (de) * | 2008-07-18 | 2009-11-26 | Ammann Schweiz Ag | Mehrstoff-Brenner |
US8408197B2 (en) | 2008-10-13 | 2013-04-02 | Corning Incorporated | Submergible combustion burner |
US8177145B2 (en) * | 2008-11-04 | 2012-05-15 | General Electric Company | Feed injector system |
US9032760B2 (en) * | 2012-07-03 | 2015-05-19 | Johns Manville | Process of using a submerged combustion melter to produce hollow glass fiber or solid glass fiber having entrained bubbles, and burners and systems to make such fibers |
CN102072494B (zh) * | 2011-02-27 | 2013-06-05 | 江西中船航海仪器有限公司 | 一种燃烧器 |
KR101531808B1 (ko) * | 2011-04-01 | 2015-06-25 | 미츠비시 히타치 파워 시스템즈 가부시키가이샤 | 연소 버너, 고체 연료 연소 버너 및 고체 연료 연소 보일러, 보일러 및 보일러의 운전 방법 |
US20130104783A1 (en) * | 2011-10-31 | 2013-05-02 | Frederick E. Wallenquest, Jr. | Burner assembly and methods thereof |
WO2013142921A1 (en) * | 2012-03-29 | 2013-10-03 | Commonwealth Scientific And Industrial Research Organisation | Injection of heavy and particulate laden fuels |
CN105593175B (zh) * | 2013-06-13 | 2018-07-31 | 康宁股份有限公司 | 浸没燃烧熔化器和用于其的燃烧器 |
DE102013106656A1 (de) * | 2013-06-25 | 2015-01-08 | Brinkmann Industrielle Feuerungssysteme Gmbh | Brennerlanze und Verfahren zum Betreiben einer Brennerlanze für industrielle Thermoprozesse |
AT513618B1 (de) * | 2013-07-02 | 2014-06-15 | Cotraco Holding Gmbh | Lanze für die Verbrennung oder Abfackelung von brennbaren Abgasen |
FR3024765B1 (fr) * | 2014-08-06 | 2016-07-29 | Fives Pillard | Bruleur a injection d'air ou de gaz ajustable |
DE102015220305A1 (de) * | 2015-10-19 | 2017-04-20 | Sms Group Gmbh | Brenner |
CN109477450B (zh) * | 2015-12-22 | 2021-06-15 | 秘方能源私人有限公司 | 具有碰撞射流的液体雾化喷嘴***件 |
CN108730970A (zh) * | 2017-04-15 | 2018-11-02 | 南京建安机械制造有限公司 | 五通道煤粉燃烧器 |
US11555612B2 (en) * | 2017-11-29 | 2023-01-17 | Babcock Power Services, Inc. | Dual fuel direct ignition burners |
CN113375157B (zh) * | 2021-06-22 | 2022-03-11 | 襄阳中和机电技术有限公司 | 一种智能型回转窑燃烧器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1022122A (en) * | 1961-08-31 | 1966-03-09 | Socony Mobil Oil Co Inc | Gun-type oil burner |
US3254846A (en) * | 1965-01-21 | 1966-06-07 | Hauck Mfg Co | Oil atomizing burner using low pressure air |
DE1401762A1 (de) * | 1961-03-13 | 1968-10-17 | Shell Oil Co | Verbrennungsvorrichtung |
DD145316A5 (de) * | 1978-07-31 | 1980-12-03 | Scaniainventor Ab | Brenner fuer eine suspension von feinkoerniger kohle in fluessigkeit |
DE3020030A1 (de) * | 1980-05-24 | 1981-12-03 | Robert Bosch Gmbh, 7000 Stuttgart | Oelvergasungsbrenner, insbesondere fuer kessel von zentralheizungsanlagen |
DE3309905A1 (de) * | 1983-01-18 | 1984-07-19 | K. Konsult, Stockholm | Verfahren und vorrichtung zum verbrennen fester brennstoffe, vorzugsweise kohle, in pulverisierter form |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE294042C (de) * | ||||
US1565111A (en) * | 1922-07-22 | 1925-12-08 | Sommer John | Liquid-fuel burner |
US1512132A (en) * | 1923-04-13 | 1924-10-21 | Severance Mfg Company S | Gas and oil burner |
US1679830A (en) * | 1924-07-28 | 1928-08-07 | Lang Adolf | Liquid-fuel burner |
US2044720A (en) * | 1933-01-17 | 1936-06-16 | Babcock & Wilcox Co | Liquid fuel burner |
DE701091C (de) * | 1935-04-24 | 1941-01-08 | Karl Apelt | OElbrenner mit einem die Brennermischduese umgebenden Ringduesenkoerper |
US2072281A (en) * | 1935-10-17 | 1937-03-02 | Des Procedes Simonin Soc Et | Mixing and atomizing apparatus for hydrocarbons and other fluid materials |
US2219696A (en) * | 1937-12-27 | 1940-10-29 | Borg Warner | Art of combustion |
US2834407A (en) * | 1956-01-31 | 1958-05-13 | Quincy Syrian Baking Co Inc | Burner for bakery ovens |
DE1164013B (de) * | 1959-05-11 | 1964-02-27 | Babcock & Wilcox Dampfkessel | Kombinierter OElbrenner |
US3630024A (en) * | 1970-02-02 | 1971-12-28 | Gen Electric | Air swirler for gas turbine combustor |
IT969367B (it) * | 1972-10-06 | 1974-03-30 | Riello Bruciatori Sas | Testa a ricircolazione esterna per bruciatori di combustibili liquidi |
DE2724532A1 (de) * | 1977-05-31 | 1978-12-14 | Peabody Environmental Systems | Brennervorrichtung fuer oel und/oder gas |
EP0114062A3 (de) * | 1983-01-18 | 1986-02-19 | Stubinen Utveckling AB | Verfahren und Vorrichtung zum Verbrennen fester Brennstoffe, insbesondere Kohle, Torf oder dergleichen, in pulverisierter Form |
JPS59212610A (ja) * | 1983-05-17 | 1984-12-01 | Ube Ind Ltd | 微粉炭噴霧装置 |
DE3440088A1 (de) * | 1984-11-02 | 1986-05-07 | Veba Oel Entwicklungs-Gesellschaft mbH, 4650 Gelsenkirchen | Brenner |
DE3518080A1 (de) * | 1985-05-20 | 1986-11-20 | Stubinen Utveckling AB, Stockholm | Verfahren und vorrichtung zum verbrennen fluessiger und/oder fester brennstoffe in pulverisierter form |
-
1985
- 1985-06-10 DE DE19853520781 patent/DE3520781A1/de active Granted
-
1986
- 1986-04-04 EP EP86104627A patent/EP0204912A3/de not_active Withdrawn
- 1986-04-25 CA CA000507671A patent/CA1280352C/en not_active Expired - Fee Related
- 1986-05-05 US US06/859,466 patent/US4726760A/en not_active Expired - Fee Related
- 1986-05-06 AU AU57196/86A patent/AU5719686A/en not_active Abandoned
- 1986-05-14 FI FI862013A patent/FI862013A/fi not_active IP Right Cessation
- 1986-06-04 CN CN198686103682A patent/CN86103682A/zh active Pending
- 1986-06-05 JP JP61129370A patent/JPS61285312A/ja active Pending
- 1986-06-09 DK DK270686A patent/DK270686A/da unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1401762A1 (de) * | 1961-03-13 | 1968-10-17 | Shell Oil Co | Verbrennungsvorrichtung |
GB1022122A (en) * | 1961-08-31 | 1966-03-09 | Socony Mobil Oil Co Inc | Gun-type oil burner |
US3254846A (en) * | 1965-01-21 | 1966-06-07 | Hauck Mfg Co | Oil atomizing burner using low pressure air |
DD145316A5 (de) * | 1978-07-31 | 1980-12-03 | Scaniainventor Ab | Brenner fuer eine suspension von feinkoerniger kohle in fluessigkeit |
DE3020030A1 (de) * | 1980-05-24 | 1981-12-03 | Robert Bosch Gmbh, 7000 Stuttgart | Oelvergasungsbrenner, insbesondere fuer kessel von zentralheizungsanlagen |
DE3309905A1 (de) * | 1983-01-18 | 1984-07-19 | K. Konsult, Stockholm | Verfahren und vorrichtung zum verbrennen fester brennstoffe, vorzugsweise kohle, in pulverisierter form |
Also Published As
Publication number | Publication date |
---|---|
US4726760A (en) | 1988-02-23 |
CA1280352C (en) | 1991-02-19 |
FI862013A0 (fi) | 1986-05-14 |
AU5719686A (en) | 1986-12-18 |
FI862013A (fi) | 1986-12-11 |
EP0204912A2 (de) | 1986-12-17 |
DE3520781A1 (de) | 1986-12-11 |
CN86103682A (zh) | 1987-02-18 |
JPS61285312A (ja) | 1986-12-16 |
DK270686D0 (da) | 1986-06-09 |
DE3520781C2 (de) | 1987-07-23 |
DK270686A (da) | 1986-12-11 |
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Legal Events
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18D | Application deemed to be withdrawn |
Effective date: 19880324 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: SKOOG, KURT, DIPL.-ING. |