FR2770789B1 - Dispositif de melange universel de deux fluides gazeux - Google Patents
Dispositif de melange universel de deux fluides gazeuxInfo
- Publication number
- FR2770789B1 FR2770789B1 FR9714025A FR9714025A FR2770789B1 FR 2770789 B1 FR2770789 B1 FR 2770789B1 FR 9714025 A FR9714025 A FR 9714025A FR 9714025 A FR9714025 A FR 9714025A FR 2770789 B1 FR2770789 B1 FR 2770789B1
- Authority
- FR
- France
- 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
Links
- 239000012530 fluid Substances 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 12
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000001273 butane Substances 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 abstract 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 abstract 1
- 239000001294 propane Substances 0.000 abstract 1
- 230000001360 synchronised effect Effects 0.000 abstract 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Accessories For Mixers (AREA)
- Multiple-Way Valves (AREA)
- Gas Burners (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9714025A FR2770789B1 (fr) | 1997-11-07 | 1997-11-07 | Dispositif de melange universel de deux fluides gazeux |
AT98402749T ATE249007T1 (de) | 1997-11-07 | 1998-11-05 | Universelle vorrichtung zum mischen zweier gasförmigen fluide |
EP98402749A EP0915292B1 (fr) | 1997-11-07 | 1998-11-05 | Dispositif de mélange universel de deux fluides gazeux |
DE69817730T DE69817730T2 (de) | 1997-11-07 | 1998-11-05 | Universelle Vorrichtung zum Mischen zweier gasförmigen Fluide |
US09/187,079 US6065956A (en) | 1997-11-07 | 1998-11-06 | Universal mixer device for mixing two gaseous fluids |
CA002251398A CA2251398C (fr) | 1997-11-07 | 1998-11-06 | Melangeur universel servant a melanger deux fluides gazeux |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9714025A FR2770789B1 (fr) | 1997-11-07 | 1997-11-07 | Dispositif de melange universel de deux fluides gazeux |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2770789A1 FR2770789A1 (fr) | 1999-05-14 |
FR2770789B1 true FR2770789B1 (fr) | 2000-01-28 |
Family
ID=9513164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9714025A Expired - Lifetime FR2770789B1 (fr) | 1997-11-07 | 1997-11-07 | Dispositif de melange universel de deux fluides gazeux |
Country Status (6)
Country | Link |
---|---|
US (1) | US6065956A (fr) |
EP (1) | EP0915292B1 (fr) |
AT (1) | ATE249007T1 (fr) |
CA (1) | CA2251398C (fr) |
DE (1) | DE69817730T2 (fr) |
FR (1) | FR2770789B1 (fr) |
Families Citing this family (8)
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*** |
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)
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 (fr) * | 1987-05-28 | 1988-12-01 | Eiken Kougyo Kabushiki Kaisha | Soupape de commande du rapport gaz-air pour bruleurs a gaz |
NL8702191A (nl) * | 1987-09-15 | 1989-04-03 | Flameco Eclipse Bv | Gasbrander. |
CA2099894C (fr) * | 1992-07-10 | 1998-11-03 | Wayne C. Gensler | Appareil et methode pour melanger les gaz |
-
1997
- 1997-11-07 FR FR9714025A patent/FR2770789B1/fr not_active Expired - Lifetime
-
1998
- 1998-11-05 AT AT98402749T patent/ATE249007T1/de active
- 1998-11-05 EP EP98402749A patent/EP0915292B1/fr not_active Expired - Lifetime
- 1998-11-05 DE DE69817730T patent/DE69817730T2/de not_active Expired - Lifetime
- 1998-11-06 CA CA002251398A patent/CA2251398C/fr not_active Expired - Lifetime
- 1998-11-06 US US09/187,079 patent/US6065956A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2251398A1 (fr) | 1999-05-07 |
EP0915292A1 (fr) | 1999-05-12 |
CA2251398C (fr) | 2006-10-24 |
DE69817730T2 (de) | 2004-07-08 |
FR2770789A1 (fr) | 1999-05-14 |
EP0915292B1 (fr) | 2003-09-03 |
DE69817730D1 (de) | 2003-10-09 |
ATE249007T1 (de) | 2003-09-15 |
US6065956A (en) | 2000-05-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4874310A (en) | Low NOX burner | |
EP0008842B1 (fr) | Brûleur pour gaz combustible à pouvoir calorifique variable avec préchauffement de l'air de combustion | |
EP0578578B1 (fr) | Procédé et dispositif pour mélanger des gaz | |
US8011187B2 (en) | Fuel injection method and apparatus for a combustor | |
KR930020076A (ko) | 산소-연료 연소 장치 | |
CA2371262A1 (fr) | Systeme d'alimentation en carburant pour melanges de carburants | |
FR2770789B1 (fr) | Dispositif de melange universel de deux fluides gazeux | |
US5458483A (en) | Oxygen-fuel burner with integral staged oxygen supply | |
US4856981A (en) | Mixing rate controlled pulse combustion burner | |
GB1319361A (en) | Portable gas fuelled cooking device | |
US3255802A (en) | Method and apparatus for producing flame jet and controlling temperature and flame stability of same | |
DE10346983A1 (de) | Verfahren und eine Vorrichtung zur Regelung des Kraftstoffgemischs einer mit gasförmigem Kraftstoff betriebenen Brennkraftmaschine | |
DE50311294D1 (en) | Ystem | |
US20060223014A1 (en) | System for controlling air/fuel ratio in a gas flow containing gaseous fuel | |
RU2370702C1 (ru) | Горелочное устройство | |
RU2080518C1 (ru) | Горелочное устройство факельной трубы | |
US20240151394A1 (en) | Mixing device for a gas heater | |
KR102264596B1 (ko) | 혼합 연소용 오일연료 분무 장치 | |
US3138193A (en) | Combustion of liquid fuel | |
KR20040009475A (ko) | 실험용 로켓엔진 | |
GB2064006A (en) | Dual Fuel System for a Gas Turbine Engine | |
US628063A (en) | Gas-burner. | |
CN2194454Y (zh) | 燃油喷燃器 | |
SU1638464A1 (ru) | Горелка | |
SU1574997A1 (ru) | Комбинированна горелка |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
CD | Change of name or company name | ||
CJ | Change in legal form | ||
CA | Change of address | ||
CD | Change of name or company name | ||
CJ | Change in legal form | ||
CA | Change of address | ||
PLFP | Fee payment |
Year of fee payment: 19 |
|
PLFP | Fee payment |
Year of fee payment: 20 |