DE50313620D1 - DEVICE FOR SURFACE GAS INJECTION IN A RADIATION TRAIN - Google Patents

DEVICE FOR SURFACE GAS INJECTION IN A RADIATION TRAIN

Info

Publication number
DE50313620D1
DE50313620D1 DE50313620T DE50313620T DE50313620D1 DE 50313620 D1 DE50313620 D1 DE 50313620D1 DE 50313620 T DE50313620 T DE 50313620T DE 50313620 T DE50313620 T DE 50313620T DE 50313620 D1 DE50313620 D1 DE 50313620D1
Authority
DE
Germany
Prior art keywords
gas injection
aim
tubes
grid structure
section
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 - Lifetime
Application number
DE50313620T
Other languages
German (de)
Inventor
Hans Leibold
Bernd Zimmerlin
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.)
Forschungszentrum Karlsruhe GmbH
Original Assignee
Forschungszentrum Karlsruhe 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
Application filed by Forschungszentrum Karlsruhe GmbH filed Critical Forschungszentrum Karlsruhe GmbH
Priority to DE50313620T priority Critical patent/DE50313620D1/en
Application granted granted Critical
Publication of DE50313620D1 publication Critical patent/DE50313620D1/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
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel 
    • F23L9/02—Passages or apertures for delivering secondary air for completing combustion of fuel  by discharging the air above the fire

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lasers (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Nozzles (AREA)
  • Gas Burners (AREA)

Abstract

The invention relates to a device for secondary gas incorporation on a single plane into hot furnace gases (1) in a jet flow (2) in a combustion chamber having a flow cross-section. The aim of the invention is to describe a device which permits a reliable introduction, in particular for fluctuating combustion processes, or which are guaranteed in the partial load region and to achieve the above with no moving parts. Said aim is achieved by means of a device comprising a grid structure (1), which completely traverses the cross-section and is arranged perpendicular to the jet flow (2). Said grid structure (1) is embodied by tubes, the tubes having walls with perforations and said perforations form the air inlets.
DE50313620T 2002-11-14 2003-10-24 DEVICE FOR SURFACE GAS INJECTION IN A RADIATION TRAIN Expired - Lifetime DE50313620D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50313620T DE50313620D1 (en) 2002-11-14 2003-10-24 DEVICE FOR SURFACE GAS INJECTION IN A RADIATION TRAIN

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10253016A DE10253016B3 (en) 2002-11-14 2002-11-14 Device for extensive gas mixing into a radiation train
PCT/EP2003/011779 WO2004044493A2 (en) 2002-11-14 2003-10-24 Device for gas incorporation in a jet flow on a single plane
DE50313620T DE50313620D1 (en) 2002-11-14 2003-10-24 DEVICE FOR SURFACE GAS INJECTION IN A RADIATION TRAIN

Publications (1)

Publication Number Publication Date
DE50313620D1 true DE50313620D1 (en) 2011-05-26

Family

ID=32308543

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10253016A Expired - Fee Related DE10253016B3 (en) 2002-11-14 2002-11-14 Device for extensive gas mixing into a radiation train
DE50313620T Expired - Lifetime DE50313620D1 (en) 2002-11-14 2003-10-24 DEVICE FOR SURFACE GAS INJECTION IN A RADIATION TRAIN

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10253016A Expired - Fee Related DE10253016B3 (en) 2002-11-14 2002-11-14 Device for extensive gas mixing into a radiation train

Country Status (6)

Country Link
EP (1) EP1561073B1 (en)
AT (1) ATE505690T1 (en)
AU (1) AU2003274070A1 (en)
DE (2) DE10253016B3 (en)
DK (1) DK1561073T3 (en)
WO (1) WO2004044493A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2003754C2 (en) * 2009-11-04 2011-05-10 Heatteq Refractory Holding B V Method for improving the combustion efficiency of a burner of a hot blast stove, and such a hot blast stove comprising a gas burner.
LT6278B (en) * 2014-08-25 2016-07-11 Uab "Pelnesa" An universal gas combustion unit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH235976A (en) * 1943-10-04 1945-01-15 Wartburg Wilhelm Von Device to improve the heating effect of heating systems.
DE1116336B (en) * 1956-11-02 1961-11-02 Rudolf Arnold Erren Combustion air supply for flame tube boiler furnaces
DE3038875C2 (en) * 1980-10-15 1990-05-31 Vereinigte Kesselwerke AG, 4000 Düsseldorf Waste incineration plant
US4883003A (en) * 1988-09-26 1989-11-28 Hoskinson Gordon H Secondary combustion chamber for an incinerator
DE68917725T2 (en) * 1988-10-20 1995-04-13 Ebara Corp COMBUSTION METHOD AND REGULATION METHOD THEREFOR.
GB8826909D0 (en) * 1988-11-17 1988-12-21 Booth G Combustion apparatus
DE4401821C2 (en) * 1994-01-22 1998-01-15 Joachim Dipl Ing Kuemmel Process for burning substances, in particular waste and biomass, and device for carrying out the process
AU6857294A (en) * 1994-06-08 1996-01-04 Kwangsoo Hyun Apparatus for complete combustion
JP2001248830A (en) * 2000-03-06 2001-09-14 Takuma Co Ltd Gas-ejecting device and secondary combustion equipment using the same

Also Published As

Publication number Publication date
EP1561073A2 (en) 2005-08-10
DK1561073T3 (en) 2011-07-25
AU2003274070A1 (en) 2004-06-03
AU2003274070A8 (en) 2004-06-03
ATE505690T1 (en) 2011-04-15
WO2004044493A3 (en) 2005-01-06
EP1561073B1 (en) 2011-04-13
DE10253016B3 (en) 2004-07-22
WO2004044493A2 (en) 2004-05-27

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