ES2550096T3 - Quemador de turbina de gas - Google Patents

Quemador de turbina de gas Download PDF

Info

Publication number
ES2550096T3
ES2550096T3 ES03794901.3T ES03794901T ES2550096T3 ES 2550096 T3 ES2550096 T3 ES 2550096T3 ES 03794901 T ES03794901 T ES 03794901T ES 2550096 T3 ES2550096 T3 ES 2550096T3
Authority
ES
Spain
Prior art keywords
burner
flow
swirl vane
angle
vane
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 - Lifetime
Application number
ES03794901.3T
Other languages
English (en)
Inventor
Peter Berenbrink
Malte Blomeyer
Werner Krebs
Bernd Prade
Holger Streb
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of ES2550096T3 publication Critical patent/ES2550096T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/34—Feeding into different combustion zones
    • F23R3/343—Pilot flames, i.e. fuel nozzles or injectors using only a very small proportion of the total fuel to insure continuous combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • F23R3/10—Air inlet arrangements for primary air
    • F23R3/12—Air inlet arrangements for primary air inducing a vortex
    • F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/286—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply having fuel-air premixing devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/00014—Reducing thermo-acoustic vibrations by passive means, e.g. by Helmholtz resonators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Spray-Type Burners (AREA)
  • Air Supply (AREA)

Abstract

Quemador (1), en el que se alimenta aire y/u oxígeno (4), que fluye en un sentido (88) de flujo, presentando el quemador (1) un canal (13), en el que fluye un medio, estando dispuesta en el canal (13) al menos una paleta (16) de remolino, presentando la paleta (16) de remolino una hoja (61) de paleta, que presenta una torsión alrededor de un eje (76) de torsión, de modo que el gas que fluye en el sentido (88) de flujo pasando por la paleta (16) de remolino a lo largo de un canto de la hoja (61) de paleta, que presenta con el sentido (88) de flujo un ángulo de corte distinto de cero, presenta diferentes ángulos de salida de flujo (α), de modo que el aire y/o el oxígeno (4) en un plano perpendicular al sentido (88) de flujo presenta una distribución de un ángulo de salida de flujo, y la distribución del ángulo de salida de flujo no es constante, para evitar inestabilidades en la combustión durante el funcionamiento del quemador (1), presentando el quemador (1) un eje (46) longitudinal de quemador, que representa el área interna del quemador (1), presentando el quemador (1) una dirección (55) radial dispuesta en perpendicular al eje (46) longitudinal de quemador, presentando el ángulo de salida de flujo (α) entre su sentido (88) de flujo y un plano perpendicular al eje (46) longitudinal de quemador de un gas que fluye pasando por una paleta (16) de remolino en la dirección (55) radial en la paleta (16) de remolino diferentes ángulos de salida de flujo (α), caracterizado porque el ángulo de salida de flujo (α) disminuye en la dirección (55) radial de dentro hacia fuera.

Description

imagen1
imagen2
imagen3

Claims (1)

  1. imagen1
ES03794901.3T 2002-09-02 2003-08-20 Quemador de turbina de gas Expired - Lifetime ES2550096T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02019530A EP1394471A1 (de) 2002-09-02 2002-09-02 Brenner
EP02019530 2002-09-02
PCT/EP2003/009222 WO2004025183A2 (de) 2002-09-02 2003-08-20 Brenner

Publications (1)

Publication Number Publication Date
ES2550096T3 true ES2550096T3 (es) 2015-11-04

Family

ID=31197882

Family Applications (1)

Application Number Title Priority Date Filing Date
ES03794901.3T Expired - Lifetime ES2550096T3 (es) 2002-09-02 2003-08-20 Quemador de turbina de gas

Country Status (6)

Country Link
US (1) US7753677B2 (es)
EP (2) EP1394471A1 (es)
JP (2) JP4369370B2 (es)
CN (1) CN100432531C (es)
ES (1) ES2550096T3 (es)
WO (1) WO2004025183A2 (es)

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DE102004059882A1 (de) * 2004-12-10 2006-06-22 Rolls-Royce Deutschland Ltd & Co Kg Magervormischbrenner mit integriertem Stützbrenner
JP4476176B2 (ja) * 2005-06-06 2010-06-09 三菱重工業株式会社 ガスタービンの予混合燃焼バーナー
US20070269755A2 (en) * 2006-01-05 2007-11-22 Petro-Chem Development Co., Inc. Systems, apparatus and method for flameless combustion absent catalyst or high temperature oxidants
US20080078182A1 (en) * 2006-09-29 2008-04-03 Andrei Tristan Evulet Premixing device, gas turbines comprising the premixing device, and methods of use
KR100820233B1 (ko) * 2006-10-31 2008-04-08 한국전력공사 연소기 및 이를 포함하는 멀티 연소기, 그리고 연소방법
EP1992878A1 (en) * 2007-05-18 2008-11-19 Siemens Aktiengesellschaft Fuel distributor
US9016601B2 (en) 2007-05-18 2015-04-28 Siemens Aktiengesellschaft Fuel distributor
EP2042807A1 (de) * 2007-09-25 2009-04-01 Siemens Aktiengesellschaft Vormischstufe für einen Gasturbinenbrenner
JP5172468B2 (ja) * 2008-05-23 2013-03-27 川崎重工業株式会社 燃焼装置および燃焼装置の制御方法
EP2312215A1 (de) * 2008-10-01 2011-04-20 Siemens Aktiengesellschaft Brenner und Verfahren zum Betrieb eines Brenners
KR101049359B1 (ko) * 2008-10-31 2011-07-13 한국전력공사 삼중 스월형 가스터빈 연소기
US20100180599A1 (en) * 2009-01-21 2010-07-22 Thomas Stephen R Insertable Pre-Drilled Swirl Vane for Premixing Fuel Nozzle
IT1393555B1 (it) * 2009-04-07 2012-04-27 Ansaldo Energia Spa Impianto a turbina a gas e metodo per operare detto impianto a turbina a gas
EP2270398A1 (de) * 2009-06-30 2011-01-05 Siemens Aktiengesellschaft Brenner, insbesondere für Gasturbinen
DE102009038845A1 (de) * 2009-08-26 2011-03-03 Siemens Aktiengesellschaft Drallschaufel, Brenner und Gasturbine
DE102009038848A1 (de) * 2009-08-26 2011-03-03 Siemens Aktiengesellschaft Brenner, insbesondere für Gasturbinen
MY169951A (en) 2009-09-13 2019-06-19 Lean Flame Inc Inlet premixer for combustion apparatus
DE102009045950A1 (de) * 2009-10-23 2011-04-28 Man Diesel & Turbo Se Drallerzeuger
US9163841B2 (en) * 2011-09-23 2015-10-20 Siemens Aktiengesellschaft Cast manifold for dry low NOx gas turbine engine
CN104471317B (zh) * 2012-08-06 2016-09-07 西门子公司 在带有具有在外部区域内交叉的叶片端部的旋流生成器的燃烧器内的空气和燃料混合的局部改进
EP2728260A1 (en) * 2012-11-06 2014-05-07 Alstom Technology Ltd Axial swirler
US20150316266A1 (en) 2014-04-30 2015-11-05 Siemens Aktiengesellschaft Burner with adjustable radial fuel profile
EP2966350B1 (en) 2014-07-10 2018-06-13 Ansaldo Energia Switzerland AG Axial swirler
CN107514636B (zh) * 2017-10-10 2023-09-08 安徽科达洁能股份有限公司 一种悬浮焙烧炉用烧嘴及其应用
DE102018205874A1 (de) * 2018-04-18 2019-10-24 Siemens Aktiengesellschaft Brenner mit selektiver Anpassung des Bohrungsmusters für die Gaseindüsung
PT3794283T (pt) * 2018-05-15 2024-04-11 Air Prod & Chem Sistema e procedimento para melhoramento da estabilidade de combustão numa turbina a gás
CN113272594B (zh) 2019-01-22 2022-11-22 三菱电机株式会社 空气调和装置
EA039073B1 (ru) * 2020-09-07 2021-11-30 Некоммерческое Акционерное Общество "Алматинский Университет Энергетики И Связи Имени Гумарбека Даукеева" Двухъярусная горелка
US20230243502A1 (en) * 2022-01-31 2023-08-03 General Electric Company Turbine engine fuel mixer

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DE10056243A1 (de) 2000-11-14 2002-05-23 Alstom Switzerland Ltd Brennkammer und Verfahren zum Betrieb dieser Brennkammer
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Also Published As

Publication number Publication date
WO2004025183A3 (de) 2005-01-20
EP1534997B1 (de) 2015-07-29
EP1394471A1 (de) 2004-03-03
JP4369370B2 (ja) 2009-11-18
US7753677B2 (en) 2010-07-13
US20060035188A1 (en) 2006-02-16
JP2008256357A (ja) 2008-10-23
WO2004025183A2 (de) 2004-03-25
JP2006507466A (ja) 2006-03-02
CN1678871A (zh) 2005-10-05
CN100432531C (zh) 2008-11-12
EP1534997A2 (de) 2005-06-01
JP4841587B2 (ja) 2011-12-21

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