EP0414050A3 - Burner head - Google Patents

Burner head Download PDF

Info

Publication number
EP0414050A3
EP0414050A3 EP19900115233 EP90115233A EP0414050A3 EP 0414050 A3 EP0414050 A3 EP 0414050A3 EP 19900115233 EP19900115233 EP 19900115233 EP 90115233 A EP90115233 A EP 90115233A EP 0414050 A3 EP0414050 A3 EP 0414050A3
Authority
EP
European Patent Office
Prior art keywords
oil
gasification
air outlet
outlet slots
nozzle
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
EP19900115233
Other languages
German (de)
Other versions
EP0414050A2 (en
EP0414050B1 (en
Inventor
Siegfried Mueller
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.)
ABIG WERKE CARRY GROSS GmbH and Co KG
Original Assignee
ABIG WERKE CARRY GROSS GmbH and Co KG
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 ABIG WERKE CARRY GROSS GmbH and Co KG filed Critical ABIG WERKE CARRY GROSS GmbH and Co KG
Publication of EP0414050A2 publication Critical patent/EP0414050A2/en
Publication of EP0414050A3 publication Critical patent/EP0414050A3/en
Application granted granted Critical
Publication of EP0414050B1 publication Critical patent/EP0414050B1/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
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details, e.g. burner cooling means, noise reduction means
    • F23D11/40—Mixing tubes or chambers; Burner heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Spray-Type Burners (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)

Abstract

A gasification oil burner with an oil-atomising device has, for creating an injector effect for the recirculation of flame gases, a plurality of air duct endpieces (14 to 21) or (39 to 46) with air outlet slots (24), arranged in the shape of a star around the nozzle bore (5) of a pressure atomising nozzle (4). The combustion air emerging from the air outlet slots (24) is mixed with the flame gases drawn in as a result of the injector effect and brings about gasification of the oil spray in front of the nozzle bore (5). <IMAGE>
EP90115233A 1989-08-23 1990-08-08 Burner head Expired - Lifetime EP0414050B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3927834 1989-08-23
DE3927834A DE3927834A1 (en) 1989-08-23 1989-08-23 COMBUSTION HEAD

Publications (3)

Publication Number Publication Date
EP0414050A2 EP0414050A2 (en) 1991-02-27
EP0414050A3 true EP0414050A3 (en) 1992-01-08
EP0414050B1 EP0414050B1 (en) 1994-12-28

Family

ID=6387704

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90115233A Expired - Lifetime EP0414050B1 (en) 1989-08-23 1990-08-08 Burner head

Country Status (3)

Country Link
EP (1) EP0414050B1 (en)
AT (1) ATE116419T1 (en)
DE (2) DE3927834A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4327088A1 (en) * 1992-09-01 1994-03-03 Sighard Grohsmann Industrial burner with combustion chamber - has blower with integrated mixer for combustion air and fuel.
CN109764335A (en) * 2019-03-07 2019-05-17 上海凌云瑞升燃烧设备有限公司 A kind of burner tail gas cooling drop nitrogen device based on flue gas outside circulation

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2262775A1 (en) * 1974-03-02 1975-09-26 Fetzner Richard
DE2554263A1 (en) * 1975-12-03 1977-06-16 Richard Fetzner Boiler burner system for use with liquid fuels - produces air flows around burner cone to prevent diffuser damage

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2262775A1 (en) * 1974-03-02 1975-09-26 Fetzner Richard
DE2554263A1 (en) * 1975-12-03 1977-06-16 Richard Fetzner Boiler burner system for use with liquid fuels - produces air flows around burner cone to prevent diffuser damage

Also Published As

Publication number Publication date
EP0414050A2 (en) 1991-02-27
DE59008116D1 (en) 1995-02-09
DE3927834A1 (en) 1991-02-28
ATE116419T1 (en) 1995-01-15
EP0414050B1 (en) 1994-12-28

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