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IT1256149B - ATMOSPHERIC GAS BURNER WITH LOW PRODUCTION OF NITROGEN OXIDE AND CARBON OXIDE - Google Patents

ATMOSPHERIC GAS BURNER WITH LOW PRODUCTION OF NITROGEN OXIDE AND CARBON OXIDE

Info

Publication number
IT1256149B
IT1256149B ITMI922203A ITMI922203A IT1256149B IT 1256149 B IT1256149 B IT 1256149B IT MI922203 A ITMI922203 A IT MI922203A IT MI922203 A ITMI922203 A IT MI922203A IT 1256149 B IT1256149 B IT 1256149B
Authority
IT
Italy
Prior art keywords
low production
oxide
gas burner
atmospheric gas
nitrogen oxide
Prior art date
Application number
ITMI922203A
Other languages
Italian (it)
Original Assignee
Ferroli Spa
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 Ferroli Spa filed Critical Ferroli Spa
Priority to ITMI922203A priority Critical patent/IT1256149B/en
Publication of ITMI922203A0 publication Critical patent/ITMI922203A0/en
Priority to DE69307816T priority patent/DE69307816T2/en
Priority to EP93830368A priority patent/EP0589852B1/en
Priority to AT93830368T priority patent/ATE148548T1/en
Priority to ES93830368T priority patent/ES2098718T3/en
Publication of ITMI922203A1 publication Critical patent/ITMI922203A1/en
Application granted granted Critical
Publication of IT1256149B publication Critical patent/IT1256149B/en

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
    • F23D14/02—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
    • F23D14/26—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
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/00003—Fuel or fuel-air mixtures flow distribution devices upstream of the outlet

Landscapes

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

Abstract

Il presente trovato ha come oggetto un bruciatore a gas, di tipo atmosferico, con combustione a bassa produzione di ossidi di azoto e di ossido di carbonio, il quale presenta la peculiarità di comprendere un corpo bruciatore, presentante, sull'imbocco del combustibile, almeno un tubo Venturi, per l'immissione di un'elevata percentuale d'aria, da miscelare con il gas.La testa di combustione presenta una fila centrale di fori di pilotamento della fiamma, atta ad impedire il distacco della fiamma dalla testa di combustione.The present invention relates to a gas burner, of the atmospheric type, with low production of nitrogen oxides and carbon monoxide combustion, which has the peculiarity of comprising a burner body, which has, at least on the fuel inlet, at least a Venturi tube, for the introduction of a high percentage of air, to be mixed with the gas. The combustion head has a central row of flame pilot holes, designed to prevent the flame from detaching from the combustion head.

ITMI922203A 1992-09-24 1992-09-24 ATMOSPHERIC GAS BURNER WITH LOW PRODUCTION OF NITROGEN OXIDE AND CARBON OXIDE IT1256149B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITMI922203A IT1256149B (en) 1992-09-24 1992-09-24 ATMOSPHERIC GAS BURNER WITH LOW PRODUCTION OF NITROGEN OXIDE AND CARBON OXIDE
DE69307816T DE69307816T2 (en) 1992-09-24 1993-09-10 Atmospheric gas burner for combustion with low nitrogen oxide and carbon oxide content
EP93830368A EP0589852B1 (en) 1992-09-24 1993-09-10 Atmospheric gas burner with a combustion producing low amounts of nitrogen and carbon oxides
AT93830368T ATE148548T1 (en) 1992-09-24 1993-09-10 ATMOSPHERAL GAS BURNER FOR COMBUSTION WITH LOW NITROGEN OXIDES AND CARBON OXIDES CONTENTS
ES93830368T ES2098718T3 (en) 1992-09-24 1993-09-10 ATMOSPHERIC GAS BURNER WITH A COMBUSTION PRODUCING LOW AMOUNTS OF CARBON OXIDES AND NITROGEN.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI922203A IT1256149B (en) 1992-09-24 1992-09-24 ATMOSPHERIC GAS BURNER WITH LOW PRODUCTION OF NITROGEN OXIDE AND CARBON OXIDE

Publications (3)

Publication Number Publication Date
ITMI922203A0 ITMI922203A0 (en) 1992-09-24
ITMI922203A1 ITMI922203A1 (en) 1994-03-24
IT1256149B true IT1256149B (en) 1995-11-29

Family

ID=11364000

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI922203A IT1256149B (en) 1992-09-24 1992-09-24 ATMOSPHERIC GAS BURNER WITH LOW PRODUCTION OF NITROGEN OXIDE AND CARBON OXIDE

Country Status (5)

Country Link
EP (1) EP0589852B1 (en)
AT (1) ATE148548T1 (en)
DE (1) DE69307816T2 (en)
ES (1) ES2098718T3 (en)
IT (1) IT1256149B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740202B1 (en) * 1995-10-19 1997-12-12 Leblanc Sa E L M IMPROVEMENTS TO A WATER HEATER, BATH HEATER, GAS BOILER
AT407908B (en) * 1998-08-03 2001-07-25 Vaillant Gmbh AREA BURNER
CN103185339B (en) * 2011-12-28 2016-08-03 株式会社能率 Rich-lean combustion burner and burner
ITUB20155086A1 (en) * 2015-11-05 2017-05-05 Aldo Polidoro FUEL GAS BURNER, IN PARTICULAR FOR BOILERS AND WATER HEATERS, LOW NOX AND CO EMISSION
TWI621813B (en) * 2016-09-26 2018-04-21 Grand Mate Co Ltd Burner
CN109751598B (en) * 2019-03-14 2024-08-16 上海金巨源热能技术有限公司 Combustor with four-light two-thick linear array fire hole cores

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1078951A (en) * 1965-01-12 1967-08-09 Albert Horace Greaves A new or improved gas burner
GB1148943A (en) * 1966-06-14 1969-04-16 Geo Bray & Company Ltd Improvements in or relating to gas burners
FR2102802A6 (en) * 1968-05-02 1972-04-07 Zaegel Held Sa
DE3043215A1 (en) * 1980-11-15 1982-06-24 Robert Bosch Gmbh, 7000 Stuttgart ATOMIC ALLGAS BURNER, ESPECIALLY FOR GAS HEATED HOUSEHOLD APPLIANCES
DE3787810T2 (en) * 1987-08-03 1994-04-14 Worgas Bruciatori Srl COMBUSTION PROCESS AND GAS BURNER WITH LOW NOx, CO EMISSION.

Also Published As

Publication number Publication date
DE69307816T2 (en) 1997-05-28
DE69307816D1 (en) 1997-03-13
EP0589852A1 (en) 1994-03-30
ITMI922203A0 (en) 1992-09-24
ITMI922203A1 (en) 1994-03-24
ES2098718T3 (en) 1997-05-01
ATE148548T1 (en) 1997-02-15
EP0589852B1 (en) 1997-01-29

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970925