BE764407A - Dispositif pour le dosage d'un melange de deux gaz. - Google Patents

Dispositif pour le dosage d'un melange de deux gaz.

Info

Publication number
BE764407A
BE764407A BE764407A BE764407A BE764407A BE 764407 A BE764407 A BE 764407A BE 764407 A BE764407 A BE 764407A BE 764407 A BE764407 A BE 764407A BE 764407 A BE764407 A BE 764407A
Authority
BE
Belgium
Prior art keywords
dosing
gases
mixture
Prior art date
Application number
BE764407A
Other languages
English (en)
French (fr)
Original Assignee
Four Industriel 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 Industriel Belge filed Critical Four Industriel Belge
Priority to BE764407A priority Critical patent/BE764407A/xx
Publication of BE764407A publication Critical patent/BE764407A/xx
Priority to FR7205169A priority patent/FR2130101B1/fr
Priority to GB713072A priority patent/GB1371698A/en
Priority to US00227492A priority patent/US3799195A/en
Priority to DK74972*#A priority patent/DK132720C/da
Priority to PL1972153573A priority patent/PL88978B1/pl
Priority to DE19722209812 priority patent/DE2209812A1/de
Priority to SU1758853A priority patent/SU469270A3/ru

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)
  • Nozzles (AREA)
  • Gas Burners (AREA)
  • Sampling And Sample Adjustment (AREA)
BE764407A 1971-03-17 1971-03-17 Dispositif pour le dosage d'un melange de deux gaz. BE764407A (fr)

Priority Applications (8)

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.
FR7205169A FR2130101B1 (da) 1971-03-17 1972-02-16
GB713072A GB1371698A (en) 1971-03-17 1972-02-16 Device for controlling the mixture of two gases
US00227492A US3799195A (en) 1971-03-17 1972-02-17 Device for controlling a mixture of two gases
DK74972*#A DK132720C (da) 1971-03-17 1972-02-17 Apparat til reguleret blanding af gasarter
PL1972153573A PL88978B1 (da) 1971-03-17 1972-02-19
DE19722209812 DE2209812A1 (de) 1971-03-17 1972-03-01 Vorrichtung für die Dosierung eines Gemischs aus zwei Gasen
SU1758853A SU469270A3 (ru) 1971-03-17 1972-03-10 Устройство дл дозировани смеси двух газов

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 (1)

Publication Number Publication Date
BE764407A true BE764407A (fr) 1971-08-16

Family

ID=3857859

Family Applications (1)

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

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)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010000301U1 (de) 2009-03-03 2010-07-29 Fib Belgium S.A. Vorrichtung zum Dosieren eines Gasgemischs
DE102013220952A1 (de) * 2013-10-16 2015-04-16 Robert Bosch Gmbh Heizgerät mit einem von einem Gebläse unterstützten Brenner

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US4029299A (en) * 1975-09-22 1977-06-14 Hechler Iv Valentine Multi-stage solution proportioner dispenser
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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
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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
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CA2302648A1 (en) * 1998-07-08 2000-01-20 Novafluid - Innovative Stromungs- & Warmeubertragungs- Technologie Gmbh Method and apparatus for increase of pressure or rise of enthalpy of a fluid flowing at supersonic speed
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
US7032840B2 (en) * 2001-06-08 2006-04-25 Hair Patrol Llc Animal bathing system
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
DE602004005618T2 (de) * 2003-12-18 2008-01-31 Bowles Fluidics Corp. Fluideinspritzer und mischvorrichtung
US20080103217A1 (en) 2006-10-31 2008-05-01 Hari Babu Sunkara Polyether ester elastomer composition
AU2005216699B2 (en) * 2004-02-26 2011-07-14 Tyco Fire & Security Gmbh Method and apparatus for generating a mist
ATE448882T1 (de) * 2004-02-26 2009-12-15 Pursuit Dynamics Plc Verbesserungen eines verfahrens und einer vorrichtung zur erzeugung eines nebels
US20100129888A1 (en) * 2004-07-29 2010-05-27 Jens Havn Thorup Liquefaction of starch-based biomass
US8419378B2 (en) * 2004-07-29 2013-04-16 Pursuit Dynamics Plc Jet pump
EP1881945B1 (en) * 2005-05-20 2012-11-14 Tronox LLC Fluid mixing apparatus and method
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
DK2142658T3 (da) * 2007-05-02 2012-01-02 Pursuit Dynamics Plc Likvefaktion af stivelsesbaseret biomasse
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
US7784999B1 (en) * 2009-07-01 2010-08-31 Vortex Systems (International) Ci Eductor apparatus with lobes for optimizing flow patterns
EP2439469A3 (en) * 2010-10-08 2014-01-22 Calsonic Kansei Corporation Jet pump and air conditioner
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
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
CN110662574B (zh) * 2017-05-22 2023-02-17 瓦优全球健康创新有限责任公司 可调式周围空气-氧气混合器
MX2018005056A (es) * 2017-07-19 2019-03-28 Chapin Mfg Inc Dispositivo de tubo venturi variable con vastago de valvula ajustable.
WO2020118228A2 (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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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010000301U1 (de) 2009-03-03 2010-07-29 Fib Belgium S.A. Vorrichtung zum Dosieren eines Gasgemischs
BE1018675A3 (fr) * 2009-03-03 2011-06-07 Fib Belgium Sa Dispositif de dosage d'un melange gazeux.
DE102013220952A1 (de) * 2013-10-16 2015-04-16 Robert Bosch Gmbh Heizgerät mit einem von einem Gebläse unterstützten Brenner

Also Published As

Publication number Publication date
SU469270A3 (ru) 1975-04-30
US3799195A (en) 1974-03-26
PL88978B1 (da) 1976-10-30
FR2130101A1 (da) 1972-11-03
DE2209812A1 (de) 1972-09-28
FR2130101B1 (da) 1974-12-13
GB1371698A (en) 1974-10-23
DK132720B (da) 1976-01-26
DK132720C (da) 1976-06-28

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: S.A. LE FOUR INDUSTRIEL BELGE

Effective date: 19910317