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AU2001280653A1 - Venturi cluster, and burners and methods employing such cluster - Google Patents

Venturi cluster, and burners and methods employing such cluster

Info

Publication number
AU2001280653A1
AU2001280653A1 AU2001280653A AU8065301A AU2001280653A1 AU 2001280653 A1 AU2001280653 A1 AU 2001280653A1 AU 2001280653 A AU2001280653 A AU 2001280653A AU 8065301 A AU8065301 A AU 8065301A AU 2001280653 A1 AU2001280653 A1 AU 2001280653A1
Authority
AU
Australia
Prior art keywords
cluster
burners
venturi
methods employing
employing
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.)
Abandoned
Application number
AU2001280653A
Inventor
Wesley Ryan Bussman
I-Ping Chung
Ralph Robert Hayes
Jaiwant D. Jayakaran
Andrew Jones
Jason D. Mcadams
Roger L. Poe
Demetris T. Venizelos
Richard T Waibel
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.)
John Zink Co LLC
Original Assignee
John Zink Co LLC
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 John Zink Co LLC filed Critical John Zink Co LLC
Publication of AU2001280653A1 publication Critical patent/AU2001280653A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • F23C6/045—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure
    • F23C6/047—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure with fuel supply in stages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • 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
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • 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
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/08—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with axial outlets at the burner head
    • 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
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/10—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with elongated tubular burner head
    • 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
    • F23D14/64—Mixing devices; Mixing tubes with injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2202/00—Fluegas recirculation
    • F23C2202/20—Premixing fluegas with fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/00015—Pilot burners specially adapted for low load or transient conditions, e.g. for increasing stability
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14063—Special features of gas burners for cooking ranges having one flame ring fed by multiple venturis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14642—Special features of gas burners with jet mixers with more than one gas injection nozzles or orifices for a single mixing tube
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
    • F23L2900/07002—Injecting inert gas, other than steam or evaporated water, into the combustion chambers
    • 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
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/87281—System having plural inlets
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
AU2001280653A 2000-07-27 2001-07-19 Venturi cluster, and burners and methods employing such cluster Abandoned AU2001280653A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US22108700P 2000-07-27 2000-07-27
US60/221,087 2000-07-27
US09/874,383 2001-06-04
US09/874,383 US6729874B2 (en) 2000-07-27 2001-06-04 Venturi cluster, and burners and methods employing such cluster
PCT/US2001/022908 WO2002010645A2 (en) 2000-07-27 2001-07-19 Venturi cluster, and burners and methods employing such cluster

Publications (1)

Publication Number Publication Date
AU2001280653A1 true AU2001280653A1 (en) 2002-02-13

Family

ID=26915490

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001280653A Abandoned AU2001280653A1 (en) 2000-07-27 2001-07-19 Venturi cluster, and burners and methods employing such cluster

Country Status (10)

Country Link
US (3) US6729874B2 (en)
EP (4) EP1303726B1 (en)
AR (1) AR030072A1 (en)
AT (1) ATE306640T1 (en)
AU (1) AU2001280653A1 (en)
CA (1) CA2385028C (en)
DE (1) DE60114014T2 (en)
ES (1) ES2250454T3 (en)
MX (1) MXPA02004152A (en)
WO (1) WO2002010645A2 (en)

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US6729874B2 (en) * 2000-07-27 2004-05-04 John Zink Company, Llc Venturi cluster, and burners and methods employing such cluster
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US7819656B2 (en) * 2007-05-18 2010-10-26 Lummus Technology Inc. Heater and method of operation
US20080295499A1 (en) * 2007-05-31 2008-12-04 James Joshua Driscoll Exhaust system utilizing a low-temperature oxidation catalyst
US8408896B2 (en) * 2007-07-25 2013-04-02 Lummus Technology Inc. Method, system and apparatus for firing control
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US9121609B2 (en) * 2008-10-14 2015-09-01 General Electric Company Method and apparatus for introducing diluent flow into a combustor
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US9562683B2 (en) * 2011-09-26 2017-02-07 Daniel Mark St. Louis Aphlogistic burner
US9410698B2 (en) * 2011-10-11 2016-08-09 Rinnai Corporation Tubular burner
CA2867337C (en) 2013-01-27 2015-12-22 Cambridge Engineering Inc. Direct fired heaters including premix burner technology
US20140329186A1 (en) * 2013-05-03 2014-11-06 Uop Llc Apparatus and method for minimizing smoke formation in a flaring stack
US20140329190A1 (en) * 2013-05-03 2014-11-06 Uop Llc Apparatus and method for minimizing smoke formation in a flaring stack
DE102014103813A1 (en) 2014-03-20 2015-09-24 Webasto SE Evaporator burner assembly for a mobile liquid fueled heater
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DE102014103817B4 (en) * 2014-03-20 2018-07-19 Webasto SE Evaporator burner for a mobile liquid fueled heater
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BR112017004068B1 (en) * 2014-08-29 2022-03-03 Tre P Engineering S.R.L Fine premixed household atmospheric burner
CN105670660B (en) * 2016-03-21 2018-11-06 陈新忠 A kind of biomass carbonizing furnace with asymmetric burner
US11781449B2 (en) * 2018-09-04 2023-10-10 Electric Power Research Institute, Inc. Apparatus and method for controlling a gas stream temperature or rate of temperature change
CN109297019A (en) * 2018-09-13 2019-02-01 西安交通大学 An Atmospheric Fire Exhaust Burner with a Cylindrical Flame Surface
CN109579009B (en) * 2019-01-16 2024-01-26 唐山冀东石油机械有限责任公司 Low NOx emission burner unit
GB2592191B (en) * 2020-02-12 2024-11-06 Bosch Gmbh Robert Fuel Mixing
US11578865B2 (en) * 2020-05-15 2023-02-14 Zeeco, Inc. Plugging resistant free-jet burner and method
CN114659105B (en) * 2022-01-07 2022-12-30 清华大学 Straight rod type premix burner and low-nitrogen combustion method
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Also Published As

Publication number Publication date
AR030072A1 (en) 2003-08-13
US6729874B2 (en) 2004-05-04
MXPA02004152A (en) 2002-10-17
WO2002010645A2 (en) 2002-02-07
CA2385028C (en) 2009-10-13
EP1303726A2 (en) 2003-04-23
CA2385028A1 (en) 2002-02-07
EP2261557A2 (en) 2010-12-15
US20020015930A1 (en) 2002-02-07
US20060029896A1 (en) 2006-02-09
ATE306640T1 (en) 2005-10-15
ES2250454T3 (en) 2006-04-16
WO2002010645A3 (en) 2002-08-29
EP1303726B1 (en) 2005-10-12
DE60114014D1 (en) 2006-02-23
DE60114014T2 (en) 2006-05-04
EP2258980A2 (en) 2010-12-08
US20040146826A1 (en) 2004-07-29
EP2264364A2 (en) 2010-12-22

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