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ATE357965T1 - Mischer - Google Patents

Mischer

Info

Publication number
ATE357965T1
ATE357965T1 AT04707535T AT04707535T ATE357965T1 AT E357965 T1 ATE357965 T1 AT E357965T1 AT 04707535 T AT04707535 T AT 04707535T AT 04707535 T AT04707535 T AT 04707535T AT E357965 T1 ATE357965 T1 AT E357965T1
Authority
AT
Austria
Prior art keywords
passageway
section
mixer
stream
upstream
Prior art date
Application number
AT04707535T
Other languages
German (de)
English (en)
Inventor
Richard Carroni
Timothy Griffin
Original Assignee
Alstom Technology Ltd
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 Alstom Technology Ltd filed Critical Alstom Technology Ltd
Application granted granted Critical
Publication of ATE357965T1 publication Critical patent/ATE357965T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details
    • F23D14/62—Mixing devices; Mixing tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/10—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14021—Premixing burners with swirling or vortices creating means for fuel or air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14701—Swirling means inside the mixing tube or chamber to improve premixing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Vehicle Body Suspensions (AREA)
  • Confectionery (AREA)
AT04707535T 2003-02-14 2004-02-03 Mischer ATE357965T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0303495A GB2398375A (en) 2003-02-14 2003-02-14 A mixer for two fluids having a venturi shape

Publications (1)

Publication Number Publication Date
ATE357965T1 true ATE357965T1 (de) 2007-04-15

Family

ID=9953073

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04707535T ATE357965T1 (de) 2003-02-14 2004-02-03 Mischer

Country Status (6)

Country Link
US (1) US20060035183A1 (fr)
EP (1) EP1592495B1 (fr)
AT (1) ATE357965T1 (fr)
DE (1) DE602004005572T2 (fr)
GB (1) GB2398375A (fr)
WO (1) WO2004071637A1 (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006069861A1 (fr) * 2004-12-23 2006-07-06 Alstom Technology Ltd Bruleur de premelange dote d'un parcours de melange
EP1844847B1 (fr) * 2005-01-13 2009-07-08 National University Corporation University of Tsukuba Dispositif et procede de production de micro-bulles
RU2289065C1 (ru) * 2005-04-08 2006-12-10 Открытое акционерное общество "Энергомашкорпорация" Смеситель топливных компонентов
ITMO20060007A1 (it) * 2006-01-13 2007-07-14 Maurizio Iacobucci Bruciatore per forni per prodotti ceramici
EP2546489A1 (fr) * 2007-05-15 2013-01-16 Donaldson Company, Inc. Dispositif d'écoulement des gaz dýéchappement
JP4949152B2 (ja) * 2007-07-20 2012-06-06 三菱ふそうトラック・バス株式会社 内燃機関の排気浄化装置
EP2220438B1 (fr) * 2007-11-27 2019-07-24 Ansaldo Energia Switzerland AG Procédé d'utilisation d'une centrale électrique à cycle combiné avec une installation de turbine à gaz par recours à un deuxième carburant riche en hydrogène
JP2009236013A (ja) * 2008-03-27 2009-10-15 Mitsubishi Fuso Truck & Bus Corp 内燃機関の排気浄化装置
EP2107313A1 (fr) * 2008-04-01 2009-10-07 Siemens Aktiengesellschaft Alimentation étagée de combustible dans un brûleur
EP2211109A1 (fr) * 2009-01-23 2010-07-28 Alstom Technology Ltd Brûleur de turbine à gaz et procédé pour mélanger un carburant avec un flux gazeux
WO2011087527A1 (fr) 2010-01-12 2011-07-21 Donaldson Company, Inc. Dispositif d'écoulement pour système de traitement de gaz d'échappement
EP2420730B1 (fr) 2010-08-16 2018-03-07 Ansaldo Energia IP UK Limited Brûleur de post-combustion
WO2015103754A1 (fr) * 2014-01-09 2015-07-16 艾欧史密斯(中国)热水器有限公司 Dispositif de mélange de gaz et d'air à plusieurs cavités
CN104492619B (zh) * 2014-12-04 2016-08-17 苏州国环环境检测有限公司 溶液定向浓度调节系统
KR20160147482A (ko) * 2015-06-15 2016-12-23 삼성전자주식회사 가스 혼합부를 갖는 반도체 소자 제조 설비
CN105605579A (zh) * 2016-02-26 2016-05-25 上海诺特飞博燃烧设备有限公司 一种金属纤维低氮燃烧装置的风燃全预混器
CN106440798B (zh) * 2016-11-29 2019-05-31 德米特（苏州）电子环保材料有限公司 煅烧设备
DE102017208570A1 (de) * 2017-05-19 2018-11-22 Thyssenkrupp Ag Fluidmischvorrichtung
DE102019126786A1 (de) * 2019-10-04 2021-04-08 SQW Sauerländer Quality Water GmbH & Co. KG Vorrichtung, System und Verfahren zur Reduzierung einer Oberflächenspannung und/oder einer Viskosität eines Fluids
IT202200013516A1 (it) * 2022-06-27 2023-12-27 Sit Spa Dispositivo di erogazione di una miscela gassosa e relativo apparato
CN115532099B (zh) * 2022-10-11 2025-06-24 河南海泰机械有限公司 一种气液混合反应器
DE102022133759A1 (de) * 2022-12-16 2024-06-27 HYTING GmbH Verbrennungseinheit, Verwendung eines Abgaskatalysators eines Fahrzeugs, Verwendung eines Katalysators, Vorrichtung sowie Verwendung einer Verbrennungseinheit
CN117515593B (zh) * 2023-12-18 2025-12-05 哈尔滨工程大学 一种预混燃料喷注器及发动机
EP4617563A1 (fr) * 2024-03-11 2025-09-17 Alfdex AB Dispositif de chauffage de gaz avec pare-flamme

Family Cites Families (40)

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US738537A (en) * 1903-03-11 1903-09-08 Emmer F Gwynn Fuel-burner.
US1232921A (en) * 1915-10-27 1917-07-10 John Hicks Gas-burner.
GB222188A (en) * 1923-06-21 1924-09-22 Alexander Ivanovitch Kousnetzo Improvements relating to a process and apparatus for completely atomising heavy hydrocarbons
US1722253A (en) * 1926-12-14 1929-07-23 Coen Co Combination burner mounting and air control
US1971328A (en) * 1929-08-06 1934-08-28 William H Byrne Fuel burner
US2146250A (en) * 1937-03-18 1939-02-07 Elia Joseph A D Oil burner
US2222822A (en) * 1937-06-04 1940-11-26 Roberts Appliance Corp Gordon Gas burner unit
BE489359A (fr) * 1944-10-05
US2647568A (en) * 1951-03-30 1953-08-04 Peabody Engineering Corp Burner throat
US2822864A (en) * 1953-09-28 1958-02-11 Babcock & Wilcox Co Combination fluid fuel burner
US2831535A (en) * 1953-12-28 1958-04-22 Peabody Engineering Corp Fuel burner
US2834405A (en) * 1954-10-22 1958-05-13 Temple S Voorheis Flame retention means for gas burners
US3179152A (en) * 1961-02-09 1965-04-20 Babcock & Wilcox Co Combination oil and gas burner
US3217779A (en) * 1963-07-18 1965-11-16 Zink Co John Gas and liquid fuel burner combination
US3391981A (en) * 1966-06-13 1968-07-09 Coen Company Forced air draft burner construction for combustible gases
GB1193820A (en) * 1969-04-19 1970-06-03 Ivor Hawkes Improvements in or relating to Gas Burners
US3570242A (en) * 1970-04-20 1971-03-16 United Aircraft Corp Fuel premixing for smokeless jet engine main burner
US3899884A (en) * 1970-12-02 1975-08-19 Gen Electric Combustor systems
US3691762A (en) * 1970-12-04 1972-09-19 Caterpillar Tractor Co Carbureted reactor combustion system for gas turbine engine
US3851466A (en) * 1973-04-12 1974-12-03 Gen Motors Corp Combustion apparatus
US3872664A (en) * 1973-10-15 1975-03-25 United Aircraft Corp Swirl combustor with vortex burning and mixing
US3886728A (en) * 1974-05-01 1975-06-03 Gen Motors Corp Combustor prechamber
US3927958A (en) * 1974-10-29 1975-12-23 Gen Motors Corp Recirculating combustion apparatus
US3938324A (en) * 1974-12-12 1976-02-17 General Motors Corporation Premix combustor with flow constricting baffle between combustion and dilution zones
FR2377836A1 (fr) * 1977-01-25 1978-08-18 Rhone Poulenc Ind Procede et dispositif pour la mise en contact de produits sous forme de plusieurs phases et separation des produits du melange et application
GB1597968A (en) * 1977-06-10 1981-09-16 Rolls Royce Fuel burners for gas turbine engines
US4220444A (en) * 1978-02-27 1980-09-02 John Zink Company Gas burner for flame adherence to tile surface
US4586825A (en) * 1982-06-22 1986-05-06 Asadollah Hayatdavoudi Fluid agitation system
FR2587915B1 (fr) * 1985-09-27 1987-11-27 Omya Sa Dispositif pour la mise en contact de fluides se presentant sous la forme de phases differentes
CA1306873C (fr) * 1987-04-27 1992-09-01 Jack R. Taylor Injecteur de combustible a faible teneur en coke, pour turbine a gaz
DE4034313A1 (de) * 1990-10-29 1992-04-30 Kloeckner Humboldt Deutz Ag Vorrichtung zum mischen von fluiden
US5240409A (en) * 1992-04-10 1993-08-31 Institute Of Gas Technology Premixed fuel/air burners
US5274995A (en) * 1992-04-27 1994-01-04 General Electric Company Apparatus and method for atomizing water in a combustor dome assembly
US5251447A (en) * 1992-10-01 1993-10-12 General Electric Company Air fuel mixer for gas turbine combustor
DE4411622A1 (de) * 1994-04-02 1995-10-05 Abb Management Ag Vormischbrenner
GB2316162B (en) * 1996-08-07 1999-12-08 Europ Gas Turbines Ltd Devices for imparting swirl to fluid flow
FR2752917B1 (fr) * 1996-09-05 1998-10-02 Snecma Systeme d'injection a degre d'homogeneisation avancee
US6141967A (en) * 1998-01-09 2000-11-07 General Electric Company Air fuel mixer for gas turbine combustor
US6286302B1 (en) * 1999-04-01 2001-09-11 General Electric Company Venturi for use in the swirl cup package of a gas turbine combustor having water injected therein
US6367262B1 (en) * 2000-09-29 2002-04-09 General Electric Company Multiple annular swirler

Also Published As

Publication number Publication date
WO2004071637A1 (fr) 2004-08-26
EP1592495B1 (fr) 2007-03-28
GB0303495D0 (en) 2003-03-19
GB2398375A (en) 2004-08-18
EP1592495A1 (fr) 2005-11-09
US20060035183A1 (en) 2006-02-16
DE602004005572T2 (de) 2007-12-06
DE602004005572D1 (en) 2007-05-10

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties