ES8600804A1 - Metodo y aparato para la combustion de una mezcla de carbon-aire - Google Patents

Metodo y aparato para la combustion de una mezcla de carbon-aire

Info

Publication number
ES8600804A1
ES8600804A1 ES535764A ES535764A ES8600804A1 ES 8600804 A1 ES8600804 A1 ES 8600804A1 ES 535764 A ES535764 A ES 535764A ES 535764 A ES535764 A ES 535764A ES 8600804 A1 ES8600804 A1 ES 8600804A1
Authority
ES
Spain
Prior art keywords
coal
nozzle
air
separator
nozzle assembly
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
Application number
ES535764A
Other languages
English (en)
Other versions
ES535764A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foster Wheeler Energy Corp
Original Assignee
Foster Wheeler Energy Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Foster Wheeler Energy Corp filed Critical Foster Wheeler Energy Corp
Publication of ES535764A0 publication Critical patent/ES535764A0/es
Publication of ES8600804A1 publication Critical patent/ES8600804A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/02—Pneumatic feeding arrangements, i.e. by air blast

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

APARATO Y PROCEDIMIENTO PARA LA COMBUSTION DE UNA MEZCLA DE CARBON Y AIRE.INCLUYE UN DIVISOR (18) PARA SEPARAR LA MEZCLA (12) DE CARBON Y AIRE PROCEDENTE DEL MOLINO (2), PRODUCIENDO DOS CORRIENTES SEPARADAS (38, 36). EL DIVISOR LLEVA CONECTADO UN CONJUNTO DE TOBERA SEPARADORA (40) PARA RECIBIR UNA DE LAS CORRIENTES (38) Y FORMAR UNA MEZCLA QUE CONTENGA PRINCIPALMENTE CARBON, Y OTRA QUE CONTENGA PRINCIPALMENTE AIRE. LLEVA CONECTADA TAMBIEN UNA TOBERA (41) PARA RECIBIR LA OTRA CORRIENTE (36) Y DESCARGARLA EN UNA PROPORCION CON AMBAS MEZCLAS TAL QUE SUSTENTE LA COMBUSTION.
ES535764A 1983-09-08 1984-09-07 Metodo y aparato para la combustion de una mezcla de carbon-aire Expired ES8600804A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/530,446 US4471703A (en) 1983-09-08 1983-09-08 Combustion system and method for a coal-fired furnace utilizing a louvered low load separator-nozzle assembly and a separate high load nozzle

Publications (2)

Publication Number Publication Date
ES535764A0 ES535764A0 (es) 1985-10-16
ES8600804A1 true ES8600804A1 (es) 1985-10-16

Family

ID=24113667

Family Applications (1)

Application Number Title Priority Date Filing Date
ES535764A Expired ES8600804A1 (es) 1983-09-08 1984-09-07 Metodo y aparato para la combustion de una mezcla de carbon-aire

Country Status (8)

Country Link
US (1) US4471703A (es)
JP (1) JPS60181505A (es)
AU (1) AU567961B2 (es)
CA (1) CA1230522A (es)
DE (1) DE3431572A1 (es)
ES (1) ES8600804A1 (es)
GB (1) GB2146417B (es)
ZA (1) ZA846299B (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0156048A1 (en) * 1984-03-13 1985-10-02 JAMES HOWDEN & COMPANY LIMITED Coal burner
US4570549A (en) * 1984-05-17 1986-02-18 Trozzi Norman K Splitter for use with a coal-fired furnace utilizing a low load burner
US4627366A (en) * 1985-09-16 1986-12-09 The Babcock & Wilcox Company Primary air exchange for a pulverized coal burner
US4654001A (en) * 1986-01-27 1987-03-31 The Babcock & Wilcox Company Flame stabilizing/NOx reduction device for pulverized coal burner
JP2547550B2 (ja) * 1986-10-18 1996-10-23 バブコツク日立株式会社 微粉炭燃焼方法およびその装置
US4952136A (en) * 1987-05-12 1990-08-28 Control Systems Company Burner assembly for oil fired furnaces
US4902221A (en) * 1987-05-12 1990-02-20 Control Systems Company Burner assembly for coal fired furnaces
GB2206196A (en) * 1987-06-26 1988-12-29 Air Prod & Chem System for burning pulverised fuel
RU2056905C1 (ru) * 1994-07-22 1996-03-27 Бахарев Александр Александрович Инерционный отделитель дисперсной фазы от дисперсионной текучей среды
US5593131A (en) * 1995-11-13 1997-01-14 Db Riley, Inc. Variable orifice plate for coal pipes
US5746143A (en) * 1996-02-06 1998-05-05 Vatsky; Joel Combustion system for a coal-fired furnace having an air nozzle for discharging air along the inner surface of a furnace wall
US6840183B2 (en) * 1999-11-15 2005-01-11 Rickey E. Wark Diffuser insert for coal fired burners
US6986311B2 (en) * 2003-01-22 2006-01-17 Joel Vatsky Burner system and method for mixing a plurality of solid fuels
JP2008101882A (ja) * 2006-10-20 2008-05-01 Ube Ind Ltd 固体燃料搬送管
CN102822600B (zh) * 2010-01-22 2015-03-04 伊诺克工程技术咨询有限公司 用于在使用粉碎固体燃料的锅炉中优化燃烧的系统和方法、以及结合该系统的锅炉
DE102011077911A1 (de) * 2011-06-21 2012-12-27 Siemens Ag Vergleichmäßigte Einspeisung von Stäuben mit steuerbarer Drosselstelle in der Staubförderleitung
DE102011077910A1 (de) * 2011-06-21 2012-12-27 Siemens Ag Vergleichmäßigte Einspeisung von Stäuben mit fester Drosselstelle in der Staubförderleitung
GB2516868B (en) * 2013-08-02 2017-01-18 Kiln Flame Systems Ltd Swirl Burner for Burning Solid Fuel and Method of using same
US9403434B2 (en) 2014-01-20 2016-08-02 Posi-Plus Technologies Inc. Hydraulic system for extreme climates

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US408285A (en) * 1889-08-06 Dust-collector
GB313100A (en) * 1927-12-07 1929-06-07 Henry Edward Hazlehurst Improvements in and relating to powdered fuel burners
US2506273A (en) * 1946-02-22 1950-05-02 Linderoths Patenter Ab Particle separator
DE1052046B (de) * 1953-01-29 1959-03-05 Hamburger Gaswerke Gmbh Verfahren und Brenner zur Verfeuerung von Brennstaub
US2876862A (en) * 1955-10-03 1959-03-10 Battelle Memorial Institute Dust separator
US3155474A (en) * 1959-11-16 1964-11-03 American Air Filter Co Dust separator
BE623811A (es) * 1961-11-07
JPS437749Y1 (es) * 1966-12-08 1968-04-06
US3757892A (en) * 1972-04-03 1973-09-11 Skyway Machine Inc Exhaust unit for combustion engine
DE2352335C2 (de) * 1973-10-18 1981-12-17 Kraftwerk Union AG, 4330 Mülheim Sieb zum Abscheiden von Feststoffen aus gasförmigen Medien
GB1544202A (en) * 1975-05-23 1979-04-11 Lucas Industries Ltd Filter
US4147116A (en) * 1977-09-19 1979-04-03 Coal Tech Inc. Pulverized coal burner for furnace and operating method
US4249470A (en) * 1978-06-29 1981-02-10 Foster Wheeler Energy Corporation Furnace structure
US4274343A (en) * 1979-04-13 1981-06-23 Combustion Engineering, Inc. Low load coal nozzle
US4241673A (en) * 1979-11-05 1980-12-30 Combustion Engineering, Inc. Direct ignition of pulverized coal
US4412496A (en) * 1982-04-27 1983-11-01 Foster Wheeler Energy Corp. Combustion system and method for a coal-fired furnace utilizing a low load coal burner
CA1190093A (en) * 1982-08-06 1985-07-09 Ralph D. Winship Method of reducing no.sub.x and so.sub.x emission

Also Published As

Publication number Publication date
CA1230522A (en) 1987-12-22
JPH0325685B2 (es) 1991-04-08
GB8422587D0 (en) 1984-10-10
GB2146417A (en) 1985-04-17
AU567961B2 (en) 1987-12-10
ES535764A0 (es) 1985-10-16
AU3220284A (en) 1985-03-14
US4471703A (en) 1984-09-18
DE3431572A1 (de) 1985-03-28
ZA846299B (en) 1985-03-27
GB2146417B (en) 1987-01-21
JPS60181505A (ja) 1985-09-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990405