EP0565145A3 - A gas burner of the atmospheric type for water heating appliances, particularly heaters of the so-called instant type - Google Patents

A gas burner of the atmospheric type for water heating appliances, particularly heaters of the so-called instant type Download PDF

Info

Publication number
EP0565145A3
EP0565145A3 EP19930200492 EP93200492A EP0565145A3 EP 0565145 A3 EP0565145 A3 EP 0565145A3 EP 19930200492 EP19930200492 EP 19930200492 EP 93200492 A EP93200492 A EP 93200492A EP 0565145 A3 EP0565145 A3 EP 0565145A3
Authority
EP
European Patent Office
Prior art keywords
type
gas burner
water heating
atmospheric
heating appliances
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.)
Granted
Application number
EP19930200492
Other languages
German (de)
French (fr)
Other versions
EP0565145B1 (en
EP0565145A2 (en
Inventor
Giorgio Scanferla
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.)
Scanferla Giorgio
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0565145A2 publication Critical patent/EP0565145A2/en
Publication of EP0565145A3 publication Critical patent/EP0565145A3/en
Application granted granted Critical
Publication of EP0565145B1 publication Critical patent/EP0565145B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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, e.g. noise reduction means
    • 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
    • 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
    • F23D14/105—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 with injector axis parallel to the burner head axis
    • 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
    • F23D14/045—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 a plurality of burner bars assembled together, e.g. in a grid-like arrangement
    • 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
    • F23D14/70—Baffles or like flow-disturbing devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2203/00—Gaseous fuel burners
    • F23D2203/007—Mixing tubes, air supply regulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
    • F24H9/1832—Arrangement or mounting of combustion heating means, e.g. grates or burners
    • F24H9/1836—Arrangement or mounting of combustion heating means, e.g. grates or burners using fluid fuel

Landscapes

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

Abstract

A gas burner (1) of the atmospheric type for water heaters comprises a plurality of flame diffusers (2) arranged at a common level in parallel flame rows and in fluid communication with at least one header conduit (6,7) provided at the top with plural flame passageways (8) extending through a top wall (6a,7a) thereof and being substantially coplanar with the diffusers (2). The burner (1) allows of correct mutual ignition of the flames upon starting and has advantageous simple construction features.
EP93200492A 1992-03-06 1993-02-20 A gas burner of the atmospheric type for water heating appliances, particularly heaters of the so-called instant type Expired - Lifetime EP0565145B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI920521 1992-03-06
ITMI920521A IT1254668B (en) 1992-03-06 1992-03-06 ATMOSPHERIC GAS BURNER FOR WATER-HEATING APPLIANCES, IN PARTICULAR OF THE SO-CALLED TYPE

Publications (3)

Publication Number Publication Date
EP0565145A2 EP0565145A2 (en) 1993-10-13
EP0565145A3 true EP0565145A3 (en) 1993-10-20
EP0565145B1 EP0565145B1 (en) 1996-10-23

Family

ID=11362309

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93200492A Expired - Lifetime EP0565145B1 (en) 1992-03-06 1993-02-20 A gas burner of the atmospheric type for water heating appliances, particularly heaters of the so-called instant type

Country Status (4)

Country Link
EP (1) EP0565145B1 (en)
KR (1) KR930020080A (en)
ES (1) ES2095556T3 (en)
IT (1) IT1254668B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT402099B (en) * 1994-09-19 1997-01-27 Vaillant Gmbh Burner
EP2484974A3 (en) * 2003-06-19 2014-08-27 Worgas Bruciatori S.R.L. Burner with diffuser resistant to high operating temperatures

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1039496A (en) * 1964-01-17 1966-08-17 Duiker App Nfabriek N V Tubular gasburner
US3285318A (en) * 1961-08-10 1966-11-15 Pioneer Mfg Co Furnace and burner unit
FR1492997A (en) * 1966-07-11 1967-08-25 Rosieres Usines Juxtaposable burners with ignition interconnection for forming gas fires with adjustable number of ramps
DE2132968A1 (en) * 1970-07-04 1972-01-13 Guiseppe Fogliani Gas burner
DE2357882A1 (en) * 1972-11-17 1974-05-22 Ferroli S P A Ind Riscaldament BURNERS FOR GAS FUEL, IN PARTICULAR USED IN WATER HEATING BOILERS
DE9110245U1 (en) * 1990-08-20 1991-09-26 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Nozzle plate

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3285318A (en) * 1961-08-10 1966-11-15 Pioneer Mfg Co Furnace and burner unit
GB1039496A (en) * 1964-01-17 1966-08-17 Duiker App Nfabriek N V Tubular gasburner
FR1492997A (en) * 1966-07-11 1967-08-25 Rosieres Usines Juxtaposable burners with ignition interconnection for forming gas fires with adjustable number of ramps
DE2132968A1 (en) * 1970-07-04 1972-01-13 Guiseppe Fogliani Gas burner
DE2357882A1 (en) * 1972-11-17 1974-05-22 Ferroli S P A Ind Riscaldament BURNERS FOR GAS FUEL, IN PARTICULAR USED IN WATER HEATING BOILERS
DE9110245U1 (en) * 1990-08-20 1991-09-26 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Nozzle plate

Also Published As

Publication number Publication date
ITMI920521A1 (en) 1993-09-06
KR930020080A (en) 1993-10-19
IT1254668B (en) 1995-09-28
ES2095556T3 (en) 1997-02-16
ITMI920521A0 (en) 1992-03-06
EP0565145B1 (en) 1996-10-23
EP0565145A2 (en) 1993-10-13

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