FR2130101B1 - - Google Patents

Info

Publication number
FR2130101B1
FR2130101B1 FR7205169A FR7205169A FR2130101B1 FR 2130101 B1 FR2130101 B1 FR 2130101B1 FR 7205169 A FR7205169 A FR 7205169A FR 7205169 A FR7205169 A FR 7205169A FR 2130101 B1 FR2130101 B1 FR 2130101B1
Authority
FR
France
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
FR7205169A
Other languages
French (fr)
Other versions
FR2130101A1 (da
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.)
FOUR IND BELGE
Original Assignee
FOUR IND BELGE
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 FOUR IND BELGE filed Critical FOUR IND BELGE
Publication of FR2130101A1 publication Critical patent/FR2130101A1/fr
Application granted granted Critical
Publication of FR2130101B1 publication Critical patent/FR2130101B1/fr
Expired 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
    • F23D14/62—Mixing devices; Mixing tubes
    • F23D14/64—Mixing devices; Mixing tubes with injectors
    • 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
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • 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
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B01F25/3124—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow
    • B01F25/31242—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow the main flow being injected in the central area of the venturi, creating an aspiration in the circumferential part of the conduit
    • 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
    • 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
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B01F25/3125—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characteristics of the Venturi parts
    • B01F25/31252—Nozzles
    • B01F25/312521—Adjustable Venturi nozzle
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2499—Mixture condition maintaining or sensing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87587—Combining by aspiration
    • Y10T137/87611—Flow control by varying position of a fluid inlet relative to entrainment chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Nozzles (AREA)
  • Sampling And Sample Adjustment (AREA)
FR7205169A 1971-03-17 1972-02-16 Expired FR2130101B1 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE764407A BE764407A (fr) 1971-03-17 1971-03-17 Dispositif pour le dosage d'un melange de deux gaz.

Publications (2)

Publication Number Publication Date
FR2130101A1 FR2130101A1 (da) 1972-11-03
FR2130101B1 true FR2130101B1 (da) 1974-12-13

Family

ID=3857859

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7205169A Expired FR2130101B1 (da) 1971-03-17 1972-02-16

Country Status (8)

Country Link
US (1) US3799195A (da)
BE (1) BE764407A (da)
DE (1) DE2209812A1 (da)
DK (1) DK132720C (da)
FR (1) FR2130101B1 (da)
GB (1) GB1371698A (da)
PL (1) PL88978B1 (da)
SU (1) SU469270A3 (da)

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DE2431674C2 (de) * 1974-07-02 1983-05-11 Lindgens Kg, 7919 Altenstadt Mischventil für Verbrennungsanlagen u.dgl.
US4000001A (en) * 1975-06-23 1976-12-28 The Great Western Sugar Company Hydrodynamic precipitation method and apparatus
US4029299A (en) * 1975-09-22 1977-06-14 Hechler Iv Valentine Multi-stage solution proportioner dispenser
US4123800A (en) * 1977-05-18 1978-10-31 Mazzei Angelo L Mixer-injector
US4210166A (en) * 1977-09-14 1980-07-01 Munie Julius C Mixing apparatus
DE2946120A1 (de) * 1979-11-15 1981-05-27 Southwire Co., Carrollton, Ga. Verfahren und vorrichtung zum zufuehren einer gasfoermigen brennstoffmischung zu einem ofen, insbesondere zum schmelzen von metall
DE3018752A1 (de) * 1980-05-16 1981-11-26 Ruhrgas Ag, 4300 Essen Vorrichtung zum steuern der verbrennungsluftmenge bei gasverbrauchseinrichtungen mit injektorbrennern
US4637792A (en) * 1980-12-22 1987-01-20 Arkansas Patents, Inc. Pulsing combustion
US4422833A (en) * 1981-05-11 1983-12-27 Free Flow, Inc. Pneumatic transfer system and a fluid flow control device therefor
FR2564566B1 (fr) * 1984-05-17 1986-10-17 Carboxyque Francaise Procede et appareil pour fournir sous pression un melange de co2 et de so2 ou un melange analogue
DK155872C (da) * 1985-07-05 1989-10-30 Westergaard Knud E Ind As Automatisk sugeoverfoeringsventil
US4765373A (en) * 1987-07-07 1988-08-23 Coppus Engineering Corporation Gas flow amplifier
JPH0346730U (da) * 1989-09-05 1991-04-30
CA2050624C (en) * 1990-09-06 1996-06-04 Vladimir Vladimirowitsch Fissenko Method and device for acting upon fluids by means of a shock wave
WO1993016791A2 (en) * 1992-02-11 1993-09-02 April Dynamics Industries Ltd. A two-phase supersonic flow system
US5842497A (en) * 1996-05-20 1998-12-01 Hydro-Thermal Corporation Adjustable shear direct contact steam injection heater
RU2103561C1 (ru) * 1996-11-19 1998-01-27 Попов Сергей Анатольевич Жидкостно-газовый вакуумный струйный аппарат
US5779355A (en) * 1997-02-27 1998-07-14 Roger H. Woods Limited Mixing apparatus venturi coupled multiple shear mixing apparatus for repairing a liquid-solid slurry
IL122396A0 (en) * 1997-12-02 1998-06-15 Pekerman Oleg Method of heating and/or homogenizing of liquid products in a steam-liquid injector
US5863128A (en) * 1997-12-04 1999-01-26 Mazzei; Angelo L. Mixer-injectors with twisting and straightening vanes
US5951922A (en) * 1998-02-10 1999-09-14 Mazzei; Angelo L. Aeration system for substantial bodies of water
DE59904529D1 (de) * 1998-07-08 2003-04-17 Novafluid Innovative Stroemung Verfahren und vorrichtung zur erhöhung des druckes beziehungsweise steigerung der enthalpie eines mit überschall strömenden fluids
IT1306856B1 (it) * 1999-06-07 2001-10-11 Ct Sviluppo Materiali Spa Dispositivo per solubilizzare un aeriforme in fluido, ed uso di dettodispositivo.
US6203186B1 (en) * 1999-09-13 2001-03-20 Luis R. Cruz Spherical eductor atomizer
US6623154B1 (en) * 2000-04-12 2003-09-23 Premier Wastewater International, Inc. Differential injector
US6877890B2 (en) * 2000-10-30 2005-04-12 Bruce Alan Whiteley Fluid mixer with rotatable educator tube and metering orifices
DE60207074D1 (de) * 2001-06-08 2005-12-08 Hair Patrol Llc Littleton Badevorrichtung für tiere
JP2003021100A (ja) * 2001-07-06 2003-01-24 Tokico Ltd エジェクタおよび負圧供給装置
EP1499447B1 (en) * 2002-04-30 2007-06-13 Avrom R. Handleman Eductor mixer system
CA2391757C (en) * 2002-06-26 2004-07-20 Per Westergaard Burner fuel mixer head for concurrently burning two gaseous fuels
DE10228853B4 (de) * 2002-06-27 2007-02-08 Esau & Hueber Gmbh Düsenanordnung zum Einleiten von Gas in eine Flüssigkeit
AU2003274315B2 (en) * 2002-10-11 2008-09-18 Pursuit Dynamics Plc Apparatus and Methods for Moving a Working Fluid by Contact with a Transport Fluid
US20050077057A1 (en) * 2003-10-10 2005-04-14 Hale Products, Inc. Fire truck booster pump
ATE357966T1 (de) * 2003-12-18 2007-04-15 Bowles Fluidics Corp Fluideinspritzer und mischvorrichtung
DK1718413T3 (da) * 2004-02-26 2010-03-08 Pursuit Dynamics Plc Fremgangsmåde og apparat til frembringelse af en låge
CA2556649C (en) * 2004-02-26 2012-07-10 Pursuit Dynamics Plc Improvements in or relating to a method and apparatus for generating a mist
US20080103217A1 (en) 2006-10-31 2008-05-01 Hari Babu Sunkara Polyether ester elastomer composition
US8419378B2 (en) 2004-07-29 2013-04-16 Pursuit Dynamics Plc Jet pump
US20100129888A1 (en) * 2004-07-29 2010-05-27 Jens Havn Thorup Liquefaction of starch-based biomass
CN101175696B (zh) * 2005-05-20 2012-08-29 特诺有限公司 流体混合设备和方法
US20070025862A1 (en) * 2005-07-28 2007-02-01 Graham Corporation Compressible gas ejector with unexpanded motive gas-load gas interface
GB0618196D0 (en) * 2006-09-15 2006-10-25 Pursuit Dynamics Plc An improved mist generating apparatus and method
US7618182B1 (en) * 2007-04-19 2009-11-17 Vortex Systems (International) LI Dust-free low pressure mixing system with jet ring adapter
PL2142658T3 (pl) * 2007-05-02 2012-02-29 Pursuit Dynamics Plc Upłynnianie biomasy na bazie skrobi
CN101737777B (zh) * 2008-11-12 2012-10-17 中国市政工程华北设计研究院 燃气配气与互换性测试用燃烧器
BE1018675A3 (fr) 2009-03-03 2011-06-07 Fib Belgium Sa Dispositif de dosage d'un melange gazeux.
US7784999B1 (en) * 2009-07-01 2010-08-31 Vortex Systems (International) Ci Eductor apparatus with lobes for optimizing flow patterns
JP2012097733A (ja) * 2010-10-08 2012-05-24 Calsonic Kansei Corp ジェットポンプおよび空調装置
CN102444626A (zh) * 2010-10-08 2012-05-09 康奈可关精株式会社 喷射泵及空调装置
US20130142007A1 (en) * 2011-11-16 2013-06-06 Basf Se Injector for a Granular Solid
DE102013220950A1 (de) * 2013-10-16 2015-04-16 Robert Bosch Gmbh Heizgerät mit einem von einem Gebläse unterstützten Brenner
DE102013220952A1 (de) * 2013-10-16 2015-04-16 Robert Bosch Gmbh Heizgerät mit einem von einem Gebläse unterstützten Brenner
CN104028153B (zh) * 2014-05-22 2015-11-25 西安交通大学 一种可旋转且带有均匀板的文丘里混合器
WO2016097669A1 (en) * 2014-12-19 2016-06-23 Smiths Medical International Limited Entrainment devices and respiratory therapy devices
US10857507B2 (en) * 2016-03-23 2020-12-08 Alfa Laval Corporate Ab Apparatus for dispersing particles in a liquid
GB2550130B (en) * 2016-05-09 2021-01-27 James Muggleton Kevin System including passive blender for use with gas from an unconventional source
US10625221B2 (en) * 2016-08-11 2020-04-21 Evan Schneider Venturi device
US11524132B2 (en) 2017-05-22 2022-12-13 Vayu Global Health Innovations, LLC Adjustable ambient air-oxygen blender
MX2018005056A (es) * 2017-07-19 2019-03-28 Chapin Mfg Inc Dispositivo de tubo venturi variable con vastago de valvula ajustable.
CA3122374A1 (en) * 2018-12-07 2020-06-11 Produced Water Absorbents Inc. Multi-fluid injection mixer and related methods
CN112880386B (zh) * 2021-02-21 2024-04-19 广西广投正润新材料科技有限公司 一种全方位铝合金铸造结晶器烘烤装置
CN117101997B (zh) * 2023-09-06 2024-02-06 苏州子高科技有限公司 一种用于涂布设备的干燥装置

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FR1180516A (fr) * 1956-08-24 1959-06-04 Four Industriel Belge Appareil pour le réglage d'un mélange d'air et de gaz combustible
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FR1499966A (fr) * 1966-05-05 1967-11-03 Bertin & Cie Perfectionnements aux mélangeurs de fluides gazeux
DE1904014C3 (de) * 1969-01-28 1974-06-20 Noll Maschinenfabrik Gmbh, 4950 Minden Vorrichtung zum kontinuierlichen Vereinigen von Getränkekomponenten in einstellbarem Mengenverhältnis
US3689237A (en) * 1970-02-19 1972-09-05 North American Utility Constru Fuel gas pipeline system

Also Published As

Publication number Publication date
US3799195A (en) 1974-03-26
PL88978B1 (da) 1976-10-30
DK132720B (da) 1976-01-26
BE764407A (fr) 1971-08-16
SU469270A3 (ru) 1975-04-30
DE2209812A1 (de) 1972-09-28
GB1371698A (en) 1974-10-23
FR2130101A1 (da) 1972-11-03
DK132720C (da) 1976-06-28

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