ES8200460A1 - Aparato para la inclinacion de la tobera de carbon de baja carga - Google Patents

Aparato para la inclinacion de la tobera de carbon de baja carga

Info

Publication number
ES8200460A1
ES8200460A1 ES495990A ES495990A ES8200460A1 ES 8200460 A1 ES8200460 A1 ES 8200460A1 ES 495990 A ES495990 A ES 495990A ES 495990 A ES495990 A ES 495990A ES 8200460 A1 ES8200460 A1 ES 8200460A1
Authority
ES
Spain
Prior art keywords
nozzles
air admission
coal
fuel
assemblies
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
ES495990A
Other languages
English (en)
Other versions
ES495990A0 (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.)
Combustion Engineering Inc
Original Assignee
Combustion Engineering Inc
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 Combustion Engineering Inc filed Critical Combustion Engineering Inc
Publication of ES8200460A1 publication Critical patent/ES8200460A1/es
Publication of ES495990A0 publication Critical patent/ES495990A0/es
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • 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
    • 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
    • F23C5/02—Structural details of mounting
    • F23C5/06—Provision for adjustment of burner position during operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Combustion Of Fluid Fuel (AREA)

Abstract

APARATO PARA LA INCLINACION AUTOMATICA DE LAS MONTURAS DE ADMISION DE COMBUSTIBLE Y DE AIRE PARA COMBUSTION A BAJA CARGA, EN HORNOS DE COMBUSTION TANGENCIAL. EL APARATO CONSTA DE UN DISPOSITIVO PARA EL AJUSTE DE LA INCLINACION PRINCIPAL (50) QUE ACCIONA LAS TOBERAS DE LOS CONJUNTOS DE ADMISION (10) Y DE UN DISPOSITIVO (70) PARA LA INCLINACION DE LAS TOBERAS DE BAJA CARGA (30). A CARGAS SUPERIORES A UN 30 POR 100 DE LA CARGA TOTAL, LA REGULACION DE TEMPERATURA DE VAPOR SE REALIZA MEDIANTE EL DISPOSITIVO PRINCIPAL (50). A CARGAS INFERIORES A UN 30 POR 100 ACTUAN LOS DOS DISPOSITIVOS INDEPENDIENTEMENTE Y A CARGAS PROXIMAS AL 30 POR 100 DEL TOTAL ACTUAN AMBOS DISPOSITIVOS DE FORMA SIMULTANEA.
ES495990A 1979-10-17 1980-10-16 Aparato para la inclinacion de la tobera de carbon de baja carga Granted ES495990A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/085,563 US4304196A (en) 1979-10-17 1979-10-17 Apparatus for tilting low load coal nozzle

Publications (2)

Publication Number Publication Date
ES8200460A1 true ES8200460A1 (es) 1981-10-16
ES495990A0 ES495990A0 (es) 1981-10-16

Family

ID=22192466

Family Applications (1)

Application Number Title Priority Date Filing Date
ES495990A Granted ES495990A0 (es) 1979-10-17 1980-10-16 Aparato para la inclinacion de la tobera de carbon de baja carga

Country Status (9)

Country Link
US (1) US4304196A (es)
EP (1) EP0029084A3 (es)
JP (1) JPS5664217A (es)
KR (1) KR840000357B1 (es)
AU (1) AU6343280A (es)
CA (1) CA1158483A (es)
ES (1) ES495990A0 (es)
IN (1) IN152602B (es)
ZA (1) ZA806302B (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3011631C2 (de) * 1980-03-26 1982-05-27 Steag Ag, 4300 Essen Verfahren zum Betrieb einer Kohlenstaub-Kesselfeuerung und für das Verfahren eingerichtete Kohlenstaub-Kesselfeuerung
US4377134A (en) * 1981-08-03 1983-03-22 Combustion Engineering, Inc. Steam temperature control with overfire air firing
US4569311A (en) * 1981-09-24 1986-02-11 Combustion Engineering, Inc. Method of firing a pulverized coal-fired furnace
US4421039A (en) * 1981-09-24 1983-12-20 Combustion Engineering, Inc. Pulverized coal-fired burner
DE3140798C2 (de) * 1981-10-14 1983-12-22 Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen Zündbrenner für eine Kraftwerkskesselfeuerung
SE439977B (sv) * 1981-10-20 1985-07-08 Euronom Ab Brennarhuvud for forbrenning av fasta brenslen
CA1190093A (en) 1982-08-06 1985-07-09 Ralph D. Winship Method of reducing no.sub.x and so.sub.x emission
US4434747A (en) 1982-07-01 1984-03-06 Combustion Engineering, Inc. Burner-tilt drive apparatus for a pulverized coal fired steam generator
EP0113342B1 (en) * 1982-07-12 1988-09-14 Combustion Engineering, Inc. Nozzle tip for pulverized coal burner
US4425855A (en) 1983-03-04 1984-01-17 Combustion Engineering, Inc. Secondary air control damper arrangement
US4634054A (en) * 1983-04-22 1987-01-06 Combustion Engineering, Inc. Split nozzle tip for pulverized coal burner
US4715301A (en) * 1986-03-24 1987-12-29 Combustion Engineering, Inc. Low excess air tangential firing system
JPH0356011U (es) * 1989-10-03 1991-05-29
US5215259A (en) * 1991-08-13 1993-06-01 Sure Alloy Steel Corporation Replaceable insert burner nozzle
US5357878A (en) * 1993-03-19 1994-10-25 Hare Michael S Burner tilt feedback control
GB9314112D0 (en) * 1993-07-08 1993-08-18 Northern Eng Ind Low nox air and fuel/air nozzle assembly
US5461990A (en) * 1994-08-11 1995-10-31 Foster Wheeler Energy Corporation Mounting and linkage system for burners in a furnace
US5593298A (en) * 1995-04-10 1997-01-14 Combustion Components Associates, Inc. Pollutant reducing modification of a tangentially fired furnace
US5623884A (en) * 1995-12-05 1997-04-29 Db Riley, Inc. Tilting coal nozzle burner apparatus
JP2995013B2 (ja) * 1997-03-31 1999-12-27 三菱重工業株式会社 微粉状燃料燃焼バーナ
US6145454A (en) * 1999-11-30 2000-11-14 Duke Energy Corporation Tangentially-fired furnace having reduced NOx emissions
BRPI0412292A (pt) 2003-07-03 2006-09-05 Clyde Bergemann Inc método e aparelho para melhorar a combustão em caldeiras de recuperação
JP4898393B2 (ja) 2006-11-09 2012-03-14 三菱重工業株式会社 バーナ構造
CN102012019B (zh) * 2010-12-20 2012-07-04 武汉华是能源环境工程有限公司 多煤种低氮直流煤粉燃烧装置中喷口的控制方法
CN103968371B (zh) * 2014-02-07 2016-08-31 广东电网公司电力科学研究院 电力燃烧锅炉及基于数值模拟技术的分离燃尽风调节方法
RS60283B1 (sr) * 2014-11-28 2020-06-30 General Electric Technology Gmbh Sistem za sagorevanje za kotao
US10422526B2 (en) * 2016-04-27 2019-09-24 Babcock Power Services, Inc. Wall-fired burners
JP7804423B2 (ja) * 2021-09-30 2026-01-22 三菱重工パワーインダストリー株式会社 ガスバーナ、及び燃焼設備
US12331927B2 (en) * 2023-11-22 2025-06-17 Collins Engine Nozzles, Inc. Positional control of fuel injection into gas turbine combustors

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE64824C (de) * Dr. H. KUCHER in Dresden, Katharinenstr. 5 Vorrichtung zum Stellen der Weichen vom Eisenbahnfahrzeuge aus
US2363875A (en) * 1941-11-25 1944-11-28 Comb Eng Co Inc Combustion zone control
US2575885A (en) * 1948-04-01 1951-11-20 Comb Eng Superheater Inc Steam superheat control by automatic and extended-range means
US2663287A (en) * 1948-09-17 1953-12-22 Combustion Eng Superheat and reheat control
US2649079A (en) * 1949-01-28 1953-08-18 Combustion Eng Steam generator and superheat-reheat control means therefor
US2608168A (en) * 1949-10-21 1952-08-26 Comb Eng Superheater Inc Dual nozzle burner for pulverized fuel
DE913092C (de) * 1951-04-06 1954-06-08 Kohlenscheidungs Ges Mit Besch Brenner fuer Kohlenstaub od. dgl. feinverteilten Brennstoff
US2685279A (en) * 1952-01-10 1954-08-03 Combustion Eng Equalization of superheated and reheated steam temperature in steam power plants
US2800888A (en) * 1953-12-30 1957-07-30 Riley Stoker Corp Fuel burning apparatus
US2895435A (en) * 1954-03-15 1959-07-21 Combustion Eng Tilting nozzle for fuel burner
US3221714A (en) * 1963-08-23 1965-12-07 Bailey Meter Co Vapor generating and superheating operation
IN151051B (es) * 1979-04-13 1983-02-12 Combustion Eng

Also Published As

Publication number Publication date
CA1158483A (en) 1983-12-13
EP0029084A3 (en) 1981-10-28
KR840000357B1 (ko) 1984-03-26
ZA806302B (en) 1981-09-30
JPS5664217A (en) 1981-06-01
AU6343280A (en) 1981-04-30
IN152602B (es) 1984-02-18
US4304196A (en) 1981-12-08
KR830003693A (ko) 1983-06-22
ES495990A0 (es) 1981-10-16
EP0029084A2 (en) 1981-05-27

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