ES2153924T3 - Procedimiento para hacer funcionar un horno metalurgico de cuba que consume oxiegeno. - Google Patents

Procedimiento para hacer funcionar un horno metalurgico de cuba que consume oxiegeno.

Info

Publication number
ES2153924T3
ES2153924T3 ES96112619T ES96112619T ES2153924T3 ES 2153924 T3 ES2153924 T3 ES 2153924T3 ES 96112619 T ES96112619 T ES 96112619T ES 96112619 T ES96112619 T ES 96112619T ES 2153924 T3 ES2153924 T3 ES 2153924T3
Authority
ES
Spain
Prior art keywords
oven
oxygen
well
cuba
procedure
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
ES96112619T
Other languages
English (en)
Inventor
Manfred Dr-Ing Rossmann
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.)
Linde Gas AG
Original Assignee
Linde Gas AG
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
Priority claimed from DE19622695A external-priority patent/DE19622695A1/de
Application filed by Linde Gas AG filed Critical Linde Gas AG
Application granted granted Critical
Publication of ES2153924T3 publication Critical patent/ES2153924T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/16—Arrangements of tuyeres
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B11/00—Making pig-iron other than in blast furnaces
    • C21B11/02—Making pig-iron other than in blast furnaces in low shaft furnaces or shaft furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Heat Treatment Of Articles (AREA)
  • Manufacture Of Iron (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Golf Clubs (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO PARA LA OPERACION DE UN HORNO DE CUBA QUE CONSUME OXIGENO, EN PARTICULAR DE HORNO DE CUPULA, PARA LA GENERACION DE METALES, EN PARTICULAR DE HIERRO FUNDIDO, Y ALEACIONES METALICAS, DONDE EL POZO DEL HORNO SE RELLENA CON EL PRODUCTO CORRESPONDIENTE Y A CONTINUACION DE FORMA CONTINUA O DISCONTINUA SE EXTRAE EN EL LADO DEL FONDO LA COLADA DE HIERRO FUNDIDO, DE TAL FORMA QUE EL POZO DEL HORNO, EN PARTICULAR EN SU ZONA INFERIOR, DISPONE DE UNA AFLUENCIA DE UNA MEZCLA DE GAS QUE CONTIENE OXIGENO, EN PARTICULAR AIRE O DE FORMA CONOCIDA VIENTO. DE ACUERDO CON LA INVENCION SE CONSIGUE LA AFLUENCIA DE LA MEZCLA DE GAS QUE CONTIENE OXIGENO O EL VIENTO EN EL POZO DEL HORNO POR MEDIO AL MENOS DE UNA TOBERA INYECTORA, UTILIZANDOSE COMO MEDIO DE TRANSPORTE OXIGENO O BIEN OXIGENO EN MEZCLA CON OTROS GASES.
ES96112619T 1995-08-28 1996-08-05 Procedimiento para hacer funcionar un horno metalurgico de cuba que consume oxiegeno. Expired - Lifetime ES2153924T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19531604 1995-08-28
DE19622695A DE19622695A1 (de) 1995-08-28 1996-06-05 Verfahren zum Betreiben eines Sauerstoff-verzehrenden Schachtofens und Schachtofen zum Durchführen des Verfahrens

Publications (1)

Publication Number Publication Date
ES2153924T3 true ES2153924T3 (es) 2001-03-16

Family

ID=26018062

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96112619T Expired - Lifetime ES2153924T3 (es) 1995-08-28 1996-08-05 Procedimiento para hacer funcionar un horno metalurgico de cuba que consume oxiegeno.

Country Status (6)

Country Link
EP (1) EP0762068B1 (es)
AT (1) ATE197734T1 (es)
CZ (1) CZ292393B6 (es)
ES (1) ES2153924T3 (es)
HU (1) HUP9602352A3 (es)
PL (1) PL183679B1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007025663A1 (de) * 2007-06-01 2008-12-04 Linde Ag Verfahren zur gesteuerten Koksumsetzung in Kupolöfen
DE102008048779A1 (de) 2008-09-24 2010-03-25 Linde Ag Schachtofen mit Gichtgasrückführung
DE102009006573A1 (de) 2009-01-29 2010-08-05 Linde Aktiengesellschaft Verfahren zum Schmelzen von Einsatzmaterial in einem Kupolofen
DE102011115450A1 (de) 2011-10-08 2013-04-11 Linde Aktiengesellschaft Schachtofen mit Gichtgasrückführung
DE102012017066A1 (de) 2012-08-28 2014-03-06 fusoris engineering GmbH & Co. KG Schachtofen und Verfahren zur Gichtgasnachverbrennung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4122381A1 (de) * 1991-07-05 1993-01-07 Linde Ag Verfahren zum betreiben eines kupolofens
DE4301322C2 (de) * 1993-01-20 1994-12-15 Feustel Hans Ulrich Dipl Ing Verfahren und Einrichtung zum Schmelzen von eisenmetallischen Werkstoffen
DE4338985C2 (de) * 1993-11-15 1996-07-18 Hans Ulrich Dipl Ing Feustel Kokslos betriebener Herd-Schacht-Ofen
AU3342395A (en) * 1994-06-29 1996-01-25 Ingitec Gbr Nozzle system for a device for melting iron metallic materials in a coke-heated cupola furnace

Also Published As

Publication number Publication date
EP0762068B1 (de) 2000-11-22
HU9602352D0 (en) 1996-10-28
HUP9602352A2 (hu) 1998-04-28
ATE197734T1 (de) 2000-12-15
PL183679B1 (pl) 2002-06-28
CZ292393B6 (cs) 2003-09-17
CZ224396A3 (en) 1997-03-12
EP0762068A1 (de) 1997-03-12
HUP9602352A3 (en) 1999-03-01
PL315238A1 (en) 1997-03-03

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