EP0510783A3 - Device for the combustion of fluid or gaseous fuels - Google Patents

Device for the combustion of fluid or gaseous fuels Download PDF

Info

Publication number
EP0510783A3
EP0510783A3 EP19920250087 EP92250087A EP0510783A3 EP 0510783 A3 EP0510783 A3 EP 0510783A3 EP 19920250087 EP19920250087 EP 19920250087 EP 92250087 A EP92250087 A EP 92250087A EP 0510783 A3 EP0510783 A3 EP 0510783A3
Authority
EP
European Patent Office
Prior art keywords
combustion
burner
insert
supplying
fluid
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
EP19920250087
Other languages
German (de)
Other versions
EP0510783A2 (en
EP0510783B1 (en
Inventor
Reinhard Prof.Dr.Ing. Scholz
Norbert Dr.-Ing. Schopf
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.)
Saacke & Co KG GmbH
Original Assignee
Saacke & Co KG GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6430275&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0510783(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Saacke & Co KG GmbH filed Critical Saacke & Co KG GmbH
Publication of EP0510783A2 publication Critical patent/EP0510783A2/en
Publication of EP0510783A3 publication Critical patent/EP0510783A3/en
Application granted granted Critical
Publication of EP0510783B1 publication Critical patent/EP0510783B1/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
    • F23D11/404—Flame tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/02—Disposition of air supply not passing through burner
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • F23C9/006—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber the recirculation taking place in the combustion chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Incineration Of Waste (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

Device for the combustion of fluid and gaseous fuels with a burner nozzle (12) arranged in a burner pipe (10), a device (13) for supplying the fuel to the burner nozzle (12), a device (15) for supplying the combustion air into the burner pipe (10), which device is essentially arranged around the device (13) for supplying the fuel, an insert (14) for returning combustion products into the combustion zone, which insert is inserted into the burner pipe (10) at the burner-side end, the return of the combustion products taking place essentially in an intermediate space (16) between the insert (14) and the burner pipe (10), and a device (18) for tangential introduction of air into the combustion air supply (15) in order to create at least inside the insert (14) a supercritical swirling flow. <IMAGE>
EP92250087A 1991-04-20 1992-04-16 Device for the combustion of fluid or gaseous fuels Expired - Lifetime EP0510783B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4113412A DE4113412C2 (en) 1991-04-20 1991-04-20 Device for burning liquid or gaseous fuel for a furnace
DE4113412 1991-04-20

Publications (3)

Publication Number Publication Date
EP0510783A2 EP0510783A2 (en) 1992-10-28
EP0510783A3 true EP0510783A3 (en) 1993-04-07
EP0510783B1 EP0510783B1 (en) 1996-09-25

Family

ID=6430275

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92250087A Expired - Lifetime EP0510783B1 (en) 1991-04-20 1992-04-16 Device for the combustion of fluid or gaseous fuels

Country Status (6)

Country Link
EP (1) EP0510783B1 (en)
AT (1) ATE143470T1 (en)
DE (2) DE4113412C2 (en)
DK (1) DK0510783T3 (en)
ES (1) ES2093771T3 (en)
GR (1) GR3022148T3 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4336095A1 (en) * 1993-10-22 1995-04-27 Abb Research Ltd Combustion method for atmospheric firings and device for carrying out the method
SE9401044L (en) * 1994-03-29 1995-09-30 K R Loqvist Integrated turbulator
US5813848A (en) * 1996-09-19 1998-09-29 Loqvist; Kaj-Ragnar Device for boilers
EP0864812A3 (en) * 1997-03-12 1999-06-16 A. Schwarz + Co. Mixing device for gas and oil burner
FI102987B1 (en) * 1997-10-31 1999-03-31 Ecopower Tech Oy ejector nozzle
DE102006014110A1 (en) * 2006-03-24 2007-10-04 Eco Powerstar Gmbh Fire tube construction for boiler, has multiple bodies arranged in fire tube-internal space, where each body exhibits secondary radiation surface for radiating internal surface of fire tube-housing with secondary radiation
DE202007010480U1 (en) 2006-08-24 2007-10-04 Lbe Feuerungstechnik Gmbh Radiant heater for heating an industrial furnace
DE102009053379B4 (en) * 2009-11-14 2021-02-04 Volkswagen Ag Exhaust system of an internal combustion engine with a burner
ES2637192T3 (en) * 2009-12-30 2017-10-11 Hysytech S.R.L. Burner and combustion device comprising said burner
CN111392912A (en) * 2020-04-21 2020-07-10 江苏暻慧诚环境工程有限公司 Oil-based cutting waste liquid treatment and separation system and working method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB609135A (en) * 1946-03-06 1948-09-27 William Lelgemann Improvements in or relating to fluid fuel burners
CH327648A (en) * 1953-11-06 1958-02-15 Thermal Research & Engineering Process for achieving combustion with high heat generation
DE1177271B (en) * 1955-01-11 1964-09-03 Thermal Res & Engineering Corp Liquid fuel burner
GB1156918A (en) * 1965-11-18 1969-07-02 Colt Ventilation & Heating Ltd Improvements relating to Burner Assemblies
US3741166A (en) * 1972-02-10 1973-06-26 F Bailey Blue flame retention gun burners and heat exchanger systems
EP0001437A1 (en) * 1977-10-10 1979-04-18 Bayer Ag Process and apparatus for thermal afterburning of explosive gas

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2059693A1 (en) * 1970-12-04 1972-06-15 Werner Pieper Liquid fuel burners
DE2165172A1 (en) * 1970-12-30 1972-07-27 Schwermeaschinenbau Kom Ernst Radiant heating tube for industrial furnaces
DE2700671C2 (en) * 1977-01-08 1988-07-28 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln Blue-burning oil burner
CH678100A5 (en) * 1989-03-10 1991-07-31 Oertli Waermetechnik Ag

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB609135A (en) * 1946-03-06 1948-09-27 William Lelgemann Improvements in or relating to fluid fuel burners
CH327648A (en) * 1953-11-06 1958-02-15 Thermal Research & Engineering Process for achieving combustion with high heat generation
DE1177271B (en) * 1955-01-11 1964-09-03 Thermal Res & Engineering Corp Liquid fuel burner
GB1156918A (en) * 1965-11-18 1969-07-02 Colt Ventilation & Heating Ltd Improvements relating to Burner Assemblies
US3741166A (en) * 1972-02-10 1973-06-26 F Bailey Blue flame retention gun burners and heat exchanger systems
EP0001437A1 (en) * 1977-10-10 1979-04-18 Bayer Ag Process and apparatus for thermal afterburning of explosive gas

Also Published As

Publication number Publication date
DE59207218D1 (en) 1996-10-31
ATE143470T1 (en) 1996-10-15
DK0510783T3 (en) 1997-03-17
EP0510783A2 (en) 1992-10-28
EP0510783B1 (en) 1996-09-25
GR3022148T3 (en) 1997-03-31
ES2093771T3 (en) 1997-01-01
DE4113412A1 (en) 1992-10-22
DE4113412C2 (en) 1999-04-01

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