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CA2391757A1 - Tete de melange de combustibles pour bruler deux combustibles gazeux ensemble - Google Patents

Tete de melange de combustibles pour bruler deux combustibles gazeux ensemble Download PDF

Info

Publication number
CA2391757A1
CA2391757A1 CA002391757A CA2391757A CA2391757A1 CA 2391757 A1 CA2391757 A1 CA 2391757A1 CA 002391757 A CA002391757 A CA 002391757A CA 2391757 A CA2391757 A CA 2391757A CA 2391757 A1 CA2391757 A1 CA 2391757A1
Authority
CA
Canada
Prior art keywords
fuel
fuel gas
venturi
gas inlet
mixing chamber
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.)
Granted
Application number
CA002391757A
Other languages
English (en)
Other versions
CA2391757C (fr
Inventor
Per Westergaard
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA002391757A priority Critical patent/CA2391757C/fr
Publication of CA2391757A1 publication Critical patent/CA2391757A1/fr
Priority to US10/603,871 priority patent/US20050053887A1/en
Application granted granted Critical
Publication of CA2391757C publication Critical patent/CA2391757C/fr
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
    • F23D14/62—Mixing devices; Mixing tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2204/00—Burners adapted for simultaneous or alternative combustion having more than one fuel supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
CA002391757A 2002-06-26 2002-06-26 Tete de melange de combustibles pour bruler deux combustibles gazeux ensemble Expired - Lifetime CA2391757C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002391757A CA2391757C (fr) 2002-06-26 2002-06-26 Tete de melange de combustibles pour bruler deux combustibles gazeux ensemble
US10/603,871 US20050053887A1 (en) 2002-06-26 2003-06-25 Burner fuel mixer head for concurrently burning two gaseous fuels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002391757A CA2391757C (fr) 2002-06-26 2002-06-26 Tete de melange de combustibles pour bruler deux combustibles gazeux ensemble

Publications (2)

Publication Number Publication Date
CA2391757A1 true CA2391757A1 (fr) 2003-01-26
CA2391757C CA2391757C (fr) 2004-07-20

Family

ID=4171182

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002391757A Expired - Lifetime CA2391757C (fr) 2002-06-26 2002-06-26 Tete de melange de combustibles pour bruler deux combustibles gazeux ensemble

Country Status (2)

Country Link
US (1) US20050053887A1 (fr)
CA (1) CA2391757C (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080149872A1 (en) * 2006-12-22 2008-06-26 David Deng Valve assemblies for heating devices
CN101956976A (zh) * 2010-06-09 2011-01-26 北京利尔高温材料股份有限公司 热风循环式高速等温调温燃烧器
US9671111B2 (en) 2013-03-13 2017-06-06 Ghp Group, Inc. Fuel selector valve with shutter mechanism for a gas burner unit
US9752779B2 (en) 2013-03-02 2017-09-05 David Deng Heating assembly
US9829195B2 (en) 2009-12-14 2017-11-28 David Deng Dual fuel heating source with nozzle
US10066838B2 (en) 2006-05-30 2018-09-04 David Deng Dual fuel heating system
CN111649324A (zh) * 2020-06-12 2020-09-11 烟台龙源电力技术股份有限公司 燃烧器和锅炉

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7607426B2 (en) 2006-05-17 2009-10-27 David Deng Dual fuel heater
US7677236B2 (en) 2006-05-17 2010-03-16 David Deng Heater configured to operate with a first or second fuel
US7434447B2 (en) 2006-05-17 2008-10-14 David Deng Oxygen depletion sensor
US8011920B2 (en) 2006-12-22 2011-09-06 David Deng Valve assemblies for heating devices
US8241034B2 (en) 2007-03-14 2012-08-14 Continental Appliances Inc. Fuel selection valve assemblies
US8282389B2 (en) * 2006-11-08 2012-10-09 Nv Bekaert Sa Modular flare stack and method of flaring waste gas
US7654820B2 (en) 2006-12-22 2010-02-02 David Deng Control valves for heaters and fireplace devices
WO2012036909A2 (fr) 2010-09-14 2012-03-22 Cummins, Inc. Système de mélange à l'admission d'un compresseur
US9423123B2 (en) 2013-03-02 2016-08-23 David Deng Safety pressure switch
US20150050603A1 (en) 2013-08-14 2015-02-19 Danny Edward Griffin Dual-Pressure Flare System and Method of Use
FR3018900B1 (fr) * 2014-03-19 2016-04-15 Yahtec Dispositif de bruleur a pre melange gaz
TWI643667B (zh) * 2017-02-08 2018-12-11 關隆股份有限公司 Gas mixer (2)
US10551055B2 (en) 2017-05-05 2020-02-04 Grand Mate Co., Ltd. Gas mixer
US12050010B2 (en) * 2018-10-30 2024-07-30 Questor Technology Inc. Low-pressure gas burner
CN111829787B (zh) * 2020-06-23 2022-07-22 江苏大学 一种能实现多重混合的可视化燃烧实验平台

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758476A (fr) * 1969-11-05 1971-04-16 Elf Union Procede et appareil pour doser automatiquement un melange de deux fluides
BE764407A (fr) * 1971-03-17 1971-08-16 Four Industriel Belge Dispositif pour le dosage d'un melange de deux gaz.
US5171090A (en) * 1990-04-30 1992-12-15 Wiemers Reginald A Device and method for dispensing a substance in a liquid
WO2000002653A1 (fr) * 1998-07-08 2000-01-20 Novafluid - Innovative Strömungs- & Wärmeübertragungs-Technologie Gmbh Procede et dispositif pour accroitre la pression ou l'enthalpie d'un fluide s'ecoulant a une vitesse supersonique

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10066838B2 (en) 2006-05-30 2018-09-04 David Deng Dual fuel heating system
US20080149872A1 (en) * 2006-12-22 2008-06-26 David Deng Valve assemblies for heating devices
US8545216B2 (en) * 2006-12-22 2013-10-01 Continental Appliances, Inc. Valve assemblies for heating devices
US9829195B2 (en) 2009-12-14 2017-11-28 David Deng Dual fuel heating source with nozzle
CN101956976A (zh) * 2010-06-09 2011-01-26 北京利尔高温材料股份有限公司 热风循环式高速等温调温燃烧器
CN101956976B (zh) * 2010-06-09 2013-05-15 北京利尔高温材料股份有限公司 热风循环式高速等温调温燃烧器
US9752779B2 (en) 2013-03-02 2017-09-05 David Deng Heating assembly
US9671111B2 (en) 2013-03-13 2017-06-06 Ghp Group, Inc. Fuel selector valve with shutter mechanism for a gas burner unit
CN111649324A (zh) * 2020-06-12 2020-09-11 烟台龙源电力技术股份有限公司 燃烧器和锅炉

Also Published As

Publication number Publication date
US20050053887A1 (en) 2005-03-10
CA2391757C (fr) 2004-07-20

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Effective date: 20220627