MX9306441A - Quemador de nox reducido de una sola etapa de premezcla. - Google Patents

Quemador de nox reducido de una sola etapa de premezcla.

Info

Publication number
MX9306441A
MX9306441A MX9306441A MX9306441A MX9306441A MX 9306441 A MX9306441 A MX 9306441A MX 9306441 A MX9306441 A MX 9306441A MX 9306441 A MX9306441 A MX 9306441A MX 9306441 A MX9306441 A MX 9306441A
Authority
MX
Mexico
Prior art keywords
flame
burner
air
honeycomb
fuel
Prior art date
Application number
MX9306441A
Other languages
English (en)
Inventor
Peter B Nutcher
Peter J Waldern
Original Assignee
Process Combustion Corp
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 Process Combustion Corp filed Critical Process Combustion Corp
Publication of MX9306441A publication Critical patent/MX9306441A/es

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
    • F23D14/12—Radiant burners
    • F23D14/14—Radiant burners using screens or perforated plates
    • 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
    • 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
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/82—Preventing flashback or blowback
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2203/00—Gaseous fuel burners
    • F23D2203/10—Flame diffusing means
    • F23D2203/104—Grids, e.g. honeycomb grids

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)

Abstract

Un quemador de premezcla tiene un pleno mezclador, una trampa de llamas y un panal de cerámica dispuestos en serie. El pleno mezclador tiene cámaras interna y externa, con una boquilla mezcladora para la introducción de un combustible gaseoso localizada concéntricamente dentro de la cámara interna. El quemador es operado ya sea con mucho aire de exceso o recirculación de gases de chimenea o de combustión para producir una llama de baja temperatura en una cara de llama definida por el panal. La mezcla perfecta de aire y combustible asegura una llama con proporciones homogéneas de aire a combustible a través de la cara de llama, produciendo niveles bajos de NOx. El panal y la trampa de llamas funcionan también como detenedores de llama para prevenir el retroceso de llamas del quemador. También se divulga un método para lograr una llama baja en NOx y de baja temperatura usando aire de exceso, con o sin recirculación de gases de combustión.
MX9306441A 1992-10-16 1993-10-15 Quemador de nox reducido de una sola etapa de premezcla. MX9306441A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/962,280 US5667374A (en) 1992-10-16 1992-10-16 Premix single stage low NOx burner

Publications (1)

Publication Number Publication Date
MX9306441A true MX9306441A (es) 1994-05-31

Family

ID=25505645

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9306441A MX9306441A (es) 1992-10-16 1993-10-15 Quemador de nox reducido de una sola etapa de premezcla.

Country Status (4)

Country Link
US (1) US5667374A (es)
EP (1) EP0593121A1 (es)
CA (1) CA2108498A1 (es)
MX (1) MX9306441A (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3460441B2 (ja) * 1996-04-09 2003-10-27 トヨタ自動車株式会社 燃焼装置および該燃焼装置を具備した熱設備
US5957682A (en) * 1996-09-04 1999-09-28 Gordon-Piatt Energy Group, Inc. Low NOx burner assembly
US6000930A (en) * 1997-05-12 1999-12-14 Altex Technologies Corporation Combustion process and burner apparatus for controlling NOx emissions
US5890886A (en) * 1997-07-21 1999-04-06 Sulzer Chemtech Ag Burner for heating systems
GB9807426D0 (en) 1998-04-08 1998-06-03 Ici Plc Environmentally friendly aqueous architectural coating compositions
US6183241B1 (en) 1999-02-10 2001-02-06 Midwest Research Institute Uniform-burning matrix burner
US6383461B1 (en) 1999-10-26 2002-05-07 John Zink Company, Llc Fuel dilution methods and apparatus for NOx reduction
US6672862B2 (en) 2000-03-24 2004-01-06 North American Manufacturing Company Premix burner with integral mixers and supplementary burner system
US6558153B2 (en) 2000-03-31 2003-05-06 Aqua-Chem, Inc. Low pollution emission burner
US6429020B1 (en) * 2000-06-02 2002-08-06 The United States Of America As Represented By The United States Department Of Energy Flashback detection sensor for lean premix fuel nozzles
ES2445334T3 (es) * 2004-04-06 2014-03-03 Tiax Llc Aparato quemador
US8251297B2 (en) * 2004-04-16 2012-08-28 Honeywell International Inc. Multi-stage boiler system control methods and devices
US9580859B2 (en) * 2012-07-11 2017-02-28 BSH Hausgeräte GmbH Lint retention for a laundry drying appliance
CN107448943B (zh) 2013-02-14 2020-11-06 美一蓝技术公司 穿孔火焰稳定器和包括穿孔火焰稳定器的燃烧器
WO2015112950A1 (en) 2014-01-24 2015-07-30 Clearsign Combustion Corporation LOW NOx FIRE TUBE BOILER
US10458649B2 (en) 2013-02-14 2019-10-29 Clearsign Combustion Corporation Horizontally fired burner with a perforated flame holder
CN104884868B (zh) 2013-02-14 2018-02-06 克利尔赛恩燃烧公司 用于具有穿孔火焰稳定器的燃烧器的启动方法和机构
US11460188B2 (en) 2013-02-14 2022-10-04 Clearsign Technologies Corporation Ultra low emissions firetube boiler burner
US10119704B2 (en) 2013-02-14 2018-11-06 Clearsign Combustion Corporation Burner system including a non-planar perforated flame holder
US10571124B2 (en) 2013-02-14 2020-02-25 Clearsign Combustion Corporation Selectable dilution low NOx burner
US10386062B2 (en) 2013-02-14 2019-08-20 Clearsign Combustion Corporation Method for operating a combustion system including a perforated flame holder
CN105556210B (zh) * 2013-09-23 2018-07-24 克利尔赛恩燃烧公司 用于低nox燃烧的多孔火焰保持器
CN105705864B (zh) 2013-11-08 2017-10-03 克利尔赛恩燃烧公司 配备火焰位置致动的燃烧系统
US20150192291A1 (en) * 2014-01-06 2015-07-09 Rheem Manufacturing Company Multi-Cone Fuel Burner Apparatus For Multi-Tube Heat Exchanger
US10281140B2 (en) 2014-07-15 2019-05-07 Chevron U.S.A. Inc. Low NOx combustion method and apparatus
WO2016141362A1 (en) * 2015-03-04 2016-09-09 Clearsign Combustion Corporation BURNER WITH REDUCED NOx OUTPUT FROM A NITROGEN-CONTAINING FUEL
CN112432166B (zh) 2016-01-13 2023-10-27 美一蓝技术公司 瓷砖组之间具有间隙的穿孔火焰保持器
WO2018160884A1 (en) 2017-03-03 2018-09-07 Clearsign Combustion Corporation Field installed perforated flame holder and method of assembly and installation
CN112344330B (zh) * 2020-11-25 2024-08-27 江苏蓝创环保科技有限公司 一种高过量空气系数低氮型一体化燃烧装置及方法
US20240167679A1 (en) * 2022-11-21 2024-05-23 Faber Burner Company Combustion system with mixing and flame arresting for pollution reduction
US12259135B2 (en) * 2023-02-02 2025-03-25 Pratt & Whitney Canada Corp. Combustor with fuel and air mixing plenum

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2217518A (en) * 1940-10-08 Combustion regulation
US712130A (en) * 1901-12-17 1902-10-28 Gordon Plenum Light Co Incandescent burner-head.
US917998A (en) * 1909-01-06 1909-04-13 Frank E Buddington Gas-burner.
US1246682A (en) * 1915-06-14 1917-11-13 Alfred H Thompson Adjustable non-flash gas-burner.
US1368120A (en) * 1918-09-26 1921-02-08 Cole Elnathan Gas-burner
US1372724A (en) * 1919-12-26 1921-03-29 Cleveland Gas Burner & Applian Gaseous-fuel burner
US2518544A (en) * 1947-11-15 1950-08-15 Linde Air Prod Co Multiflame heating head
GB1232596A (es) * 1967-09-29 1971-05-19
US3561902A (en) * 1968-09-19 1971-02-09 Willie H Best Radiant burner
GB1262334A (en) * 1969-04-02 1972-02-02 Hikaru Naganuma Gas burner with flashback prevention arrangement
US3751213A (en) * 1971-11-19 1973-08-07 Du Pont High intensity radiant gas burner
US3787169A (en) * 1972-10-20 1974-01-22 E Gjerde High velocity gas igniter
JPS5214224A (en) * 1975-07-23 1977-02-03 Sumitomo Metal Ind Ltd Method of combustion and system to restrain the generation of the nitr ogen oxide
DE2841105C2 (de) * 1978-09-21 1986-10-16 Siemens AG, 1000 Berlin und 8000 München Vergasungsbrenner
GB2054822B (en) * 1979-06-15 1983-04-07 Urquhart Eng Co Ltd Controlled combustion of gases
JPS59153017A (ja) * 1983-02-22 1984-08-31 Matsushita Electric Ind Co Ltd 触媒燃焼器
FR2589555B1 (fr) * 1985-11-06 1989-11-10 Gaz De France Bruleur a gaz a air souffle
JPS62142915A (ja) * 1985-12-17 1987-06-26 Matsushita Electric Ind Co Ltd 赤外線バ−ナ
US4701123A (en) * 1986-12-24 1987-10-20 The Scott & Fetzer Company Gas fuel burner
US5026273A (en) * 1988-07-15 1991-06-25 W. R. Grace & Co.-Conn. High temperature combuster

Also Published As

Publication number Publication date
US5667374A (en) 1997-09-16
CA2108498A1 (en) 1994-04-17
EP0593121A1 (en) 1994-04-20

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