DE69817730D1 - Universelle Vorrichtung zum Mischen zweier gasförmigen Fluide - Google Patents

Universelle Vorrichtung zum Mischen zweier gasförmigen Fluide

Info

Publication number
DE69817730D1
DE69817730D1 DE69817730T DE69817730T DE69817730D1 DE 69817730 D1 DE69817730 D1 DE 69817730D1 DE 69817730 T DE69817730 T DE 69817730T DE 69817730 T DE69817730 T DE 69817730T DE 69817730 D1 DE69817730 D1 DE 69817730D1
Authority
DE
Germany
Prior art keywords
chamber
gas
nozzle
nozzles
gases
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
DE69817730T
Other languages
English (en)
Other versions
DE69817730T2 (de
Inventor
Jean-Philippe Cornil
Frederic Vulovic
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.)
Engie SA
Original Assignee
Gaz de France SA
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 Gaz de France SA filed Critical Gaz de France SA
Publication of DE69817730D1 publication Critical patent/DE69817730D1/de
Application granted granted Critical
Publication of DE69817730T2 publication Critical patent/DE69817730T2/de
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
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/60—Devices for simultaneous control of gas and combustion air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/10—Mixing gases with gases
    • 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
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • 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
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • B01F25/3132—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit by using two or more injector devices
    • 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
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • B01F25/3132—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit by using two or more injector devices
    • B01F25/31324—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit by using two or more injector devices arranged concentrically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/712—Feed mechanisms for feeding fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/7179—Feed mechanisms characterised by the means for feeding the components to the mixer using sprayers, nozzles or jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
    • B01F35/718051—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings being adjustable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/7181—Feed mechanisms characterised by the means for feeding the components to the mixer using fans or turbines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/896—Forming a predetermined ratio of the substances to be mixed characterised by the build-up of the device
    • 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, e.g. noise reduction means
    • F23D14/62—Mixing devices; Mixing tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/027—Regulating fuel supply conjointly with air supply using mechanical means
DE69817730T 1997-11-07 1998-11-05 Universelle Vorrichtung zum Mischen zweier gasförmigen Fluide Expired - Lifetime DE69817730T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9714025 1997-11-07
FR9714025A FR2770789B1 (fr) 1997-11-07 1997-11-07 Dispositif de melange universel de deux fluides gazeux

Publications (2)

Publication Number Publication Date
DE69817730D1 true DE69817730D1 (de) 2003-10-09
DE69817730T2 DE69817730T2 (de) 2004-07-08

Family

ID=9513164

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69817730T Expired - Lifetime DE69817730T2 (de) 1997-11-07 1998-11-05 Universelle Vorrichtung zum Mischen zweier gasförmigen Fluide

Country Status (6)

Country Link
US (1) US6065956A (de)
EP (1) EP0915292B1 (de)
AT (1) ATE249007T1 (de)
CA (1) CA2251398C (de)
DE (1) DE69817730T2 (de)
FR (1) FR2770789B1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10005033B4 (de) * 1999-06-25 2005-07-21 Andre Teltzrow Verfahren zur leistungsabhängigen Steuerung einer Heizung und Heizungssystem
FR2981863B1 (fr) * 2011-10-26 2015-01-02 Gdf Suez Dispositif de regulation d'un melange gazeux
US8946922B1 (en) * 2012-02-10 2015-02-03 Johnny C. Johnson Reverse flow hydroelectric generator
CN103322571B (zh) * 2012-03-20 2015-10-07 浙江威航厨房设备有限公司 一种燃烧器的风气联动比例调节控制系统
KR20160147482A (ko) * 2015-06-15 2016-12-23 삼성전자주식회사 가스 혼합부를 갖는 반도체 소자 제조 설비
CN105605250B (zh) * 2016-01-14 2017-10-27 李少锋 一种燃气节能增压阀
GB2561235B (en) * 2017-04-07 2022-02-23 Oil & Gas Measurement Ltd Smart entrainment atomisation mixing system
CN109442405B (zh) * 2018-12-26 2023-12-05 广州威茨热能技术有限公司 一种空燃比例混合器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341131A1 (fr) * 1976-02-13 1977-09-09 Gaz De France Appareil pour la regulation et le comptage des debits de gaz
FR2514163B1 (fr) * 1981-10-07 1985-08-23 Gaz De France Appareil regulateur-compteur de debits de gaz
JPS608456A (ja) * 1983-06-27 1985-01-17 Nissan Motor Co Ltd 内燃機関の燃料供給装置
US4976607A (en) * 1986-07-09 1990-12-11 Fuel Tech, Inc. Burner apparatus for providing adjustable flame geometry
US4793798A (en) * 1986-08-08 1988-12-27 Sabin Darrel B Burner apparatus
WO1988009463A1 (en) * 1987-05-28 1988-12-01 Eiken Kougyo Kabushiki Kaisha Gas-air ratio control valve for gas burners
NL8702191A (nl) * 1987-09-15 1989-04-03 Flameco Eclipse Bv Gasbrander.
CA2099894C (en) * 1992-07-10 1998-11-03 Wayne C. Gensler Apparatus and method for mixing gases

Also Published As

Publication number Publication date
FR2770789A1 (fr) 1999-05-14
ATE249007T1 (de) 2003-09-15
US6065956A (en) 2000-05-23
CA2251398A1 (en) 1999-05-07
EP0915292A1 (de) 1999-05-12
FR2770789B1 (fr) 2000-01-28
DE69817730T2 (de) 2004-07-08
CA2251398C (en) 2006-10-24
EP0915292B1 (de) 2003-09-03

Similar Documents

Publication Publication Date Title
US4874310A (en) Low NOX burner
EP0008842B1 (de) Brenner für Brenngase unterschiedlichen Heizwertes mit Verbrennungsluftvorwärmung
US4148599A (en) Method to mix liquid fuels with diluent gas for a gaseous fuel burner
US20070062197A1 (en) Submerged combustion vaporizer with low NOx
US6520767B1 (en) Fuel delivery system for combusting fuel mixtures
KR930020076A (ko) 산소-연료 연소 장치
US3760790A (en) Gas fireplace unit
ATE249007T1 (de) Universelle vorrichtung zum mischen zweier gasförmigen fluide
US5458483A (en) Oxygen-fuel burner with integral staged oxygen supply
US4946384A (en) Gas pilot-igniter for burners
US4856981A (en) Mixing rate controlled pulse combustion burner
US9562685B2 (en) Laminar burner system
DE10346983A1 (de) Verfahren und eine Vorrichtung zur Regelung des Kraftstoffgemischs einer mit gasförmigem Kraftstoff betriebenen Brennkraftmaschine
US7871263B2 (en) System for controlling air/fuel ratio in a gas flow containing gaseous fuel
CA2211772C (en) Gas mixer for cutting torches
RU2370702C1 (ru) Горелочное устройство
USRE39425E1 (en) Oxygen-fuel burner with integral staged oxygen supply
RU2780599C1 (ru) Горелочное устройство
KR102264596B1 (ko) 혼합 연소용 오일연료 분무 장치
US20240151394A1 (en) Mixing device for a gas heater
US628063A (en) Gas-burner.
SU1638464A1 (ru) Горелка
JP2534520Y2 (ja) 予混合バーナ
SU1312319A1 (ru) Горелочное устройство
GB2034873A (en) Method of burning liquid fuel

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: BOCKHORNI & KOLLEGEN, 80687 MUENCHEN

R082 Change of representative

Ref document number: 915292

Country of ref document: EP

Representative=s name: BOCKHORNI & KOLLEGEN, 80687 MUENCHEN, DE