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MX2009007707A - Burner apparatus and methods. - Google Patents

Burner apparatus and methods.

Info

Publication number
MX2009007707A
MX2009007707A MX2009007707A MX2009007707A MX2009007707A MX 2009007707 A MX2009007707 A MX 2009007707A MX 2009007707 A MX2009007707 A MX 2009007707A MX 2009007707 A MX2009007707 A MX 2009007707A MX 2009007707 A MX2009007707 A MX 2009007707A
Authority
MX
Mexico
Prior art keywords
burner
fuel gas
throat
burner throat
assembly
Prior art date
Application number
MX2009007707A
Other languages
Spanish (es)
Inventor
Wesley R Bussman
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 MX2009007707A publication Critical patent/MX2009007707A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • F23M5/02—Casings; Linings; Walls characterised by the shape of the bricks or blocks used
    • F23M5/025—Casings; Linings; Walls characterised by the shape of the bricks or blocks used specially adapted for burner openings
    • 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
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • 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
    • F23D14/26—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid with provision for a retention flame
    • 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
    • F23D14/48—Nozzles
    • F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)

Abstract

A burner assembly for and method of combusting fuel gas in a furnace is provided. The burner assembly includes a burner tile having a burner throat disposed therethrough. Combustion air is conducted through the burner throat into a combustion zone in the furnace. A pilot assembly is used to generate a pilot flame within the burner throat. Fuel gas is injected into an ignition zone located outside the burner throat and ignited therein. The pilot flame generated in the burner throat can be used to ignite the fuel gas in the ignition zone. The ignited fuel gas is admixed with combustion air in the combustion zone. The burner assembly can be operated without admixing a significant amount of fuel gas with combustion air in the burner throat, which can help control the formation of undesirable nitrogen oxides (NOX).
MX2009007707A 2008-07-25 2009-07-17 Burner apparatus and methods. MX2009007707A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/220,623 US20100021853A1 (en) 2008-07-25 2008-07-25 Burner Apparatus And Methods

Publications (1)

Publication Number Publication Date
MX2009007707A true MX2009007707A (en) 2010-04-07

Family

ID=41226361

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009007707A MX2009007707A (en) 2008-07-25 2009-07-17 Burner apparatus and methods.

Country Status (10)

Country Link
US (1) US20100021853A1 (en)
EP (2) EP2148138A3 (en)
JP (1) JP2010048544A (en)
KR (1) KR20100011921A (en)
CN (1) CN101634450A (en)
AR (1) AR072609A1 (en)
AU (1) AU2009202864A1 (en)
BR (1) BRPI0902485A2 (en)
MX (1) MX2009007707A (en)
TW (1) TW201009261A (en)

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JP5774431B2 (en) * 2011-09-28 2015-09-09 中外炉工業株式会社 Wall surface radiant burner unit
CN107448943B (en) * 2013-02-14 2020-11-06 美一蓝技术公司 Perforated flame holder and burner comprising a perforated flame holder
US10571124B2 (en) 2013-02-14 2020-02-25 Clearsign Combustion Corporation Selectable dilution low NOx burner
US20150133709A1 (en) * 2013-11-08 2015-05-14 Uop Llc LOW NOx BURNER FOR ETHYLENE CRACKING FURNACES AND OTHER HEATING APPLICATIONS
CN103982898A (en) * 2014-06-03 2014-08-13 梁长安 Thermal cracking furnace for household garbage (straw)
US9657945B2 (en) * 2015-05-26 2017-05-23 Air Products And Chemicals, Inc. Selective oxy-fuel boost burner system and method for a regenerative furnace
EP3217094B2 (en) 2016-03-11 2023-06-28 Air Products And Chemicals, Inc. Burner apparatus and method of combustion
EP3482126B1 (en) * 2016-07-08 2023-10-18 Nova Chemicals (International) S.A. Metallic burner
US10690339B2 (en) 2016-11-15 2020-06-23 Honeywell International Inc. Burner for a furnace and a method of assembly
CN107246611B (en) * 2017-08-09 2024-03-22 上海齐耀热能工程有限公司 Gas burner

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Also Published As

Publication number Publication date
EP2148137A2 (en) 2010-01-27
JP2010048544A (en) 2010-03-04
AU2009202864A1 (en) 2010-02-11
EP2148137A3 (en) 2010-10-20
EP2148138A3 (en) 2010-10-20
CN101634450A (en) 2010-01-27
TW201009261A (en) 2010-03-01
US20100021853A1 (en) 2010-01-28
BRPI0902485A2 (en) 2010-04-20
KR20100011921A (en) 2010-02-03
AU2009202864A9 (en) 2012-07-05
AR072609A1 (en) 2010-09-08
EP2148138A2 (en) 2010-01-27

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