CA2054014C - Low nox burner - Google Patents

Low nox burner

Info

Publication number
CA2054014C
CA2054014C CA 2054014 CA2054014A CA2054014C CA 2054014 C CA2054014 C CA 2054014C CA 2054014 CA2054014 CA 2054014 CA 2054014 A CA2054014 A CA 2054014A CA 2054014 C CA2054014 C CA 2054014C
Authority
CA
Canada
Prior art keywords
flame
air
burner
gas mixture
velocity
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.)
Expired - Fee Related
Application number
CA 2054014
Other languages
English (en)
French (fr)
Other versions
CA2054014A1 (en
Inventor
Paul Flanagan
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.)
Energy International Inc
Original Assignee
Energy International Inc
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 Energy International Inc filed Critical Energy International Inc
Publication of CA2054014A1 publication Critical patent/CA2054014A1/en
Application granted granted Critical
Publication of CA2054014C publication Critical patent/CA2054014C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/74—Preventing flame lift-off
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
CA 2054014 1990-11-16 1991-10-23 Low nox burner Expired - Fee Related CA2054014C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61458190A 1990-11-16 1990-11-16
US614,581 1990-11-16

Publications (2)

Publication Number Publication Date
CA2054014A1 CA2054014A1 (en) 1992-05-17
CA2054014C true CA2054014C (en) 1998-01-20

Family

ID=24461877

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2054014 Expired - Fee Related CA2054014C (en) 1990-11-16 1991-10-23 Low nox burner

Country Status (4)

Country Link
EP (1) EP0486169B1 (de)
JP (1) JPH06317308A (de)
CA (1) CA2054014C (de)
DE (1) DE69128768D1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07505701A (ja) * 1991-12-30 1995-06-22 ボウウィン　テクノロジー　ピーティワイ　リミテッド 二次空気を使用せずに運転されるバーナを有するガス点火型ヒータ
NL9301980A (nl) * 1993-09-28 1995-04-18 Ingbureaup I Product Innovatie Werkwijze en inrichting voor het verbranden van gas.
US6881053B2 (en) 2002-03-16 2005-04-19 Exxonmobil Chemical Patents Inc. Burner with high capacity venturi
US6893251B2 (en) 2002-03-16 2005-05-17 Exxon Mobil Chemical Patents Inc. Burner design for reduced NOx emissions
US7322818B2 (en) 2002-03-16 2008-01-29 Exxonmobil Chemical Patents Inc. Method for adjusting pre-mix burners to reduce NOx emissions
US6890171B2 (en) 2002-03-16 2005-05-10 Exxonmobil Chemical Patents, Inc. Apparatus for optimizing burner performance
US6846175B2 (en) 2002-03-16 2005-01-25 Exxonmobil Chemical Patents Inc. Burner employing flue-gas recirculation system
US6869277B2 (en) 2002-03-16 2005-03-22 Exxonmobil Chemical Patents Inc. Burner employing cooled flue gas recirculation
US6890172B2 (en) 2002-03-16 2005-05-10 Exxonmobil Chemical Patents Inc. Burner with flue gas recirculation
EP1495263B1 (de) 2002-03-16 2015-04-29 ExxonMobil Chemical Patents Inc. Verbesserter brenner mit niedrigen nox-emissionen
US6893252B2 (en) 2002-03-16 2005-05-17 Exxonmobil Chemical Patents Inc. Fuel spud for high temperature burners
US6884062B2 (en) 2002-03-16 2005-04-26 Exxonmobil Chemical Patents Inc. Burner design for achieving higher rates of flue gas recirculation
WO2003081137A1 (en) 2002-03-16 2003-10-02 Exxonmobil Chemical Patents Inc. Removable light-off port plug for use in burners
US6986658B2 (en) 2002-03-16 2006-01-17 Exxonmobil Chemical Patents, Inc. Burner employing steam injection
US6887068B2 (en) 2002-03-16 2005-05-03 Exxonmobil Chemical Patents Inc. Centering plate for burner
US6866502B2 (en) 2002-03-16 2005-03-15 Exxonmobil Chemical Patents Inc. Burner system employing flue gas recirculation
US9388983B2 (en) 2013-10-03 2016-07-12 Plum Combustion, Inc. Low NOx burner with low pressure drop
CN117490064B (zh) * 2023-12-05 2024-07-05 瓦兰热能设备(无锡)有限公司 一种低氮环保燃烧器燃烧头

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2249583A5 (en) * 1973-10-26 1975-05-23 Gaz De France Stable burner for gas torch - inner discharge ports give swirling flame inside main flame
GB2054822B (en) * 1979-06-15 1983-04-07 Urquhart Eng Co Ltd Controlled combustion of gases
DE3042548A1 (de) * 1980-11-12 1982-10-07 Msk - Verpackungs-Systeme Gmbh, 4192 Kalkar Brenner mit breitschlitzduese zur erzeugung eines heissgasstromes
DE3702415C1 (de) * 1987-01-28 1988-04-21 Babcock Werke Ag Brenner
NL8900030A (nl) * 1989-01-06 1990-08-01 Remeha Fabrieken Bv Nox-arme atmosferische gasbrander.
GB2231949A (en) * 1989-05-26 1990-11-28 Burco Dean Appliances Ltd Gas burner

Also Published As

Publication number Publication date
CA2054014A1 (en) 1992-05-17
JPH06317308A (ja) 1994-11-15
EP0486169A2 (de) 1992-05-20
DE69128768D1 (de) 1998-02-26
EP0486169A3 (en) 1992-12-16
EP0486169B1 (de) 1998-01-21

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed