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ES8300993A1 - Perfeccionamientos en un quemador de combustible pulverizado. - Google Patents

Perfeccionamientos en un quemador de combustible pulverizado.

Info

Publication number
ES8300993A1
ES8300993A1 ES508686A ES508686A ES8300993A1 ES 8300993 A1 ES8300993 A1 ES 8300993A1 ES 508686 A ES508686 A ES 508686A ES 508686 A ES508686 A ES 508686A ES 8300993 A1 ES8300993 A1 ES 8300993A1
Authority
ES
Spain
Prior art keywords
fuel
rope
decreasing
fuel burners
pulverised
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
ES508686A
Other languages
English (en)
Other versions
ES508686A0 (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.)
Babcock and Wilcox Co
Original Assignee
Babcock and Wilcox Co
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 Babcock and Wilcox Co filed Critical Babcock and Wilcox Co
Publication of ES8300993A1 publication Critical patent/ES8300993A1/es
Publication of ES508686A0 publication Critical patent/ES508686A0/es
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel

Landscapes

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

Abstract

QUEMADOR DE COMBUSTIBLE PULVERIZADO. CONSTA DE UNA LUMBRERA (50) FORMADA POR UNA GARGANTA FRUSTOCONICA QUE DIVERGE HACIA EL LADO DE LA PARED (12) CORRESPONDIENTE AL HORNO, ESTANDO REFRIGERADA MEDIANTE TUBERIAS DE AGUA (70); DE UNA CAJA DE VIENTO (42) DEFINIDA ENTRE EL QUEMADOR Y LAS PAREDES DEL HORNO; DE UNA TOBERA TUBULAR (44) CON UNA ENTRADA (44A) Y UNA SALIDA (44B), QUE DEFINE EL CONDUCTO DE TRANSPORTE DE COMBUSTIBLE (45) PULVERIZADO; Y DE UN DEFLECTOR SEMICIRCULAR (82) DE FORMA FRUSTOCONICA, SITUADO DENTRO DEL CONDUCTO DE TRANSPORTE DE COMBUSTIBLE (45) Y MONTADO EN LA ENTRADA (44A) DE LA TOBERA TUBULAR (44), EL CUAL DIRIGE EL FLUJO DE COMBUSTIBLE PULVERIZADO, ARRASTRADO POR EL AIRE, HASTA UN DIFUSOR (86) SITUADO SOBRE EL EJE LONGITUDINAL DE LA TOBERA (44).
ES508686A 1981-01-14 1982-01-13 Perfeccionamientos en un quemador de combustible pulverizado. Granted ES508686A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/224,985 US4380202A (en) 1981-01-14 1981-01-14 Mixer for dual register burner

Publications (2)

Publication Number Publication Date
ES8300993A1 true ES8300993A1 (es) 1982-11-01
ES508686A0 ES508686A0 (es) 1982-11-01

Family

ID=22843065

Family Applications (1)

Application Number Title Priority Date Filing Date
ES508686A Granted ES508686A0 (es) 1981-01-14 1982-01-13 Perfeccionamientos en un quemador de combustible pulverizado.

Country Status (9)

Country Link
US (1) US4380202A (es)
EP (1) EP0056709B1 (es)
AR (1) AR226235A1 (es)
AU (1) AU545380B2 (es)
CA (1) CA1172913A (es)
DE (1) DE3270051D1 (es)
ES (1) ES508686A0 (es)
MX (1) MX155375A (es)
ZA (1) ZA818993B (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6127092U (ja) * 1984-07-23 1986-02-18 日本フアンドリ−サ−ビス株式会社 溶解炉装置
US4836772A (en) * 1988-05-05 1989-06-06 The Babcock & Wilcox Company Burner for coal, oil or gas firing
US4934284A (en) * 1989-02-27 1990-06-19 Nitz Mark G Coal distribution cone for pulverized coal burners
US5199355A (en) * 1991-08-23 1993-04-06 The Babcock & Wilcox Company Low nox short flame burner
CA2151308C (en) * 1994-06-17 1999-06-08 Hideaki Ohta Pulverized fuel combustion burner
US5526758A (en) * 1994-11-02 1996-06-18 The Babcock & Wilcox Company Distribution cone for pulverized coal burners
CA2162244C (en) * 1994-11-14 1999-04-27 Hideaki Oota Pulverized coal combustion burner
US6837702B1 (en) 1994-12-01 2005-01-04 Wartsila Diesel, Inc. Method of operating a combined cycle power plant
US5525053A (en) * 1994-12-01 1996-06-11 Wartsila Diesel, Inc. Method of operating a combined cycle power plant
US5588380A (en) * 1995-05-23 1996-12-31 The Babcock & Wilcox Company Diffuser for coal nozzle burner
DE19527083A1 (de) * 1995-07-25 1997-01-30 Lentjes Kraftwerkstechnik Verfahren und Brenner zur Verminderung der Bildung von NO¶x¶ bei der Verbrennung von Kohlenstaub
US5697306A (en) * 1997-01-28 1997-12-16 The Babcock & Wilcox Company Low NOx short flame burner with control of primary air/fuel ratio for NOx reduction
US6105516A (en) * 1998-01-08 2000-08-22 Bowen; Peter Burner nozzle for pulverized coal
RU2190805C1 (ru) * 2001-08-13 2002-10-10 Красноярский государственный технический университет Устройство для сжигания твердого топлива
US8210111B2 (en) * 2008-02-27 2012-07-03 C.L. Smith Industrial Company Method and system for lining a coal burner nozzle
US8082860B2 (en) * 2008-04-30 2011-12-27 Babcock Power Services Inc. Anti-roping device for pulverized coal burners
US8104412B2 (en) * 2008-08-21 2012-01-31 Riley Power Inc. Deflector device for coal piping systems
US8991323B2 (en) * 2008-11-14 2015-03-31 Babcock & Wilcox Power Generation Group, Inc. Bladed coal diffuser and coal line balancing device
US20100192817A1 (en) * 2009-02-04 2010-08-05 Shekell Lawrence G Burner nozzle for pulverized coal
GB201114894D0 (en) 2011-08-30 2011-10-12 Doosan Power Systems Ltd Combustion apparatus
US20130255551A1 (en) * 2012-03-27 2013-10-03 American Air Liquide, Inc. Biomass Combustion
US9377191B2 (en) * 2013-06-25 2016-06-28 The Babcock & Wilcox Company Burner with flame stabilizing/center air jet device for low quality fuel
JP6326918B2 (ja) * 2014-04-02 2018-05-23 株式会社Ihi 微粉炭バーナ
RU207337U1 (ru) * 2021-07-19 2021-10-25 Акционерное общество "Томская генерация" Малотоксичная вихревая пылеугольная горелка с остроконечными рассекателями и завихрителем потока аэросмеси

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US554327A (en) * 1896-02-11 Xxorxwb
GB342294A (en) * 1929-10-24 1931-01-26 Gen Electric Co Ltd Improvements in systems for the combustion of pulverulent fuels, and in burners therefor
DE571051C (de) * 1929-11-12 1933-02-25 Chapman & Co Ltd Brenner fuer staubfoermige Brennstoffe
DE553094C (de) * 1930-01-17 1932-06-22 Stug Kohlenstaubfeuerung Paten Mischvorrichtung fuer Kohlenstaubbrenner
GB380864A (en) 1931-07-01 1932-09-29 Bernard Lawrence Silley Improvements in pulverised fuel burners
US2494070A (en) * 1945-09-10 1950-01-10 Blaw Knox Co Apparatus for burning pulverized fuel
GB1238281A (es) * 1967-09-12 1971-07-07
DD103499A1 (es) * 1973-03-13 1974-01-20
US3788796A (en) * 1973-05-09 1974-01-29 Babcock & Wilcox Co Fuel burner
US4147116A (en) * 1977-09-19 1979-04-03 Coal Tech Inc. Pulverized coal burner for furnace and operating method
US4223615A (en) * 1978-08-07 1980-09-23 Kvb, Inc. Low nox coal burner

Also Published As

Publication number Publication date
DE3270051D1 (en) 1986-04-30
ES508686A0 (es) 1982-11-01
EP0056709B1 (en) 1986-03-26
US4380202A (en) 1983-04-19
AR226235A1 (es) 1982-06-15
CA1172913A (en) 1984-08-21
AU7872881A (en) 1982-07-22
EP0056709A3 (en) 1983-07-06
AU545380B2 (en) 1985-07-11
MX155375A (es) 1988-02-24
ZA818993B (en) 1982-11-24
EP0056709A2 (en) 1982-07-28

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