ES2070511T3 - Dispositivo para inerciar recipientes de trasvase para el transporte de metales en fusion. - Google Patents

Dispositivo para inerciar recipientes de trasvase para el transporte de metales en fusion.

Info

Publication number
ES2070511T3
ES2070511T3 ES91917467T ES91917467T ES2070511T3 ES 2070511 T3 ES2070511 T3 ES 2070511T3 ES 91917467 T ES91917467 T ES 91917467T ES 91917467 T ES91917467 T ES 91917467T ES 2070511 T3 ES2070511 T3 ES 2070511T3
Authority
ES
Spain
Prior art keywords
vessel
molten metal
pct
inerting
stream
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
ES91917467T
Other languages
English (en)
Inventor
Haas Hans De
Klaus Ulrich
Klaus Grutzmacher
Erhard Krause
Horstmar Mohnkern
Manfred Lowenstein
Manfred Voss
Joachim Witt
Uwe Hammer
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.)
Kloeckner Stahl GmbH
Original Assignee
Kloeckner Stahl 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 Kloeckner Stahl GmbH filed Critical Kloeckner Stahl GmbH
Application granted granted Critical
Publication of ES2070511T3 publication Critical patent/ES2070511T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/06—Constructional features of mixers for pig-iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Continuous Casting (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Packages (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Nozzles (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Details (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Coating With Molten Metal (AREA)

Abstract

DISPOSITIVO PARA DEJAR INERTES LAS CUBAS DE COLADA PARA EL TRANSPORTE DE METALES FUNDIDOS. LA INVENCION CONCIERNE A UN DISPOSITIVO PARA DEJAR INERTES LAS CUBAS DE COLADA PARA EL TRANSPORTE DE METALES FUNDIDOS, POR EJEMPLO DE CUCHARAS O RECIPIENTES TORPEDO DESPLAZABLES, QUE CON UN GAS INERTE LIMPIA LA CAVIDAD HUECA DE CADA CUBA DE COLADA POSICIONADA DEBAJO DEL ORIFICIO DE SALIDA DE UNA ESTACION DE TRANSFERENCIA TANTO DELANTE DE LA ENTRADA COMO TAMBIEN DURANTE LA CARGA DEL METAL FUNDIDO, DE MANERA QUE ENTRE LA SUPERFICIE FUNDIDA DEL METAL EN LA CUBA DE COLADA Y EL OXIGENO DEL AIRE NO EXISTA CONTACTO, EN DONDE EN EL ENTORNO DE CADA ORIFICIO DE SALIDA (7, 8) DE UNA ESTACION DE TRANSFERENCIA (2) HAY DISPUESTO AL MENOS UN TUBO DE SOPLADO DE GAS INERTE (23, 24) DE TAL MODO QUE EN NINGUN CASO CORTA EL CHORRO (9) DEL METAL FUNDIDO ENTRANTE; AL MENOS DURANTE LA ENTRADA Y SALIDA DE LA CUBA DE COLADA (10, 11) SE ENCUENTRA FUERA DE SU PERFIL DE ESPACIO LIBRE Y DELANTE DE CUYA ABERTURA (12) TERMINA Y ENSU EXTREMO ENCARADO CON LA CUBA DE COLADA (10, 11) GENERA UN HAZ DE GAS INERTE QUE INCIDE BAJO UN ANGULO O CONTRA LA VERTICAL, QUE ES SUPERIOR A 0 (GRADOS) Y MENOR A UN ANGULO RECTO, 90 (GRADOS) , QUE PENETRA JUNTO AL HAZ (9) DEL METAL FUNDIDO EN LA CAVIDAD HUECA (31) DE LA CUBA DE COLADA (10, 11).
ES91917467T 1990-10-20 1991-10-15 Dispositivo para inerciar recipientes de trasvase para el transporte de metales en fusion. Expired - Lifetime ES2070511T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4033482A DE4033482C1 (es) 1990-10-20 1990-10-20

Publications (1)

Publication Number Publication Date
ES2070511T3 true ES2070511T3 (es) 1995-06-01

Family

ID=6416769

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91917467T Expired - Lifetime ES2070511T3 (es) 1990-10-20 1991-10-15 Dispositivo para inerciar recipientes de trasvase para el transporte de metales en fusion.

Country Status (20)

Country Link
US (1) US5286008A (es)
EP (1) EP0506901B1 (es)
JP (1) JPH05502696A (es)
KR (1) KR920703848A (es)
CN (1) CN1060804A (es)
AT (1) ATE118044T1 (es)
BG (1) BG60625B1 (es)
BR (1) BR9106189A (es)
CA (1) CA2071825A1 (es)
CZ (1) CZ282178B6 (es)
DE (2) DE4033482C1 (es)
ES (1) ES2070511T3 (es)
FI (1) FI95672C (es)
HU (1) HU210403B (es)
MX (1) MX174030B (es)
PL (1) PL168992B1 (es)
RU (1) RU2102671C1 (es)
SK (1) SK305991A3 (es)
WO (1) WO1992007099A1 (es)
ZA (1) ZA918321B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4211598C1 (es) * 1992-04-07 1993-01-14 Oesterreichische Magnesit Ag, Radenthein, Kaernten, At
DE19532040C2 (de) * 1995-08-31 1999-05-27 Schloemann Siemag Ag Vorrichtung zum Flüssigmetall-Transport in der Gießhalle eines Schachtofens und Verfahren zum Betrieb dieser Vorrichtung
CN101934283B (zh) * 2010-09-19 2012-02-01 中冶赛迪工程技术股份有限公司 铁水露天转运抑尘装置及抑尘方法
CN102814314B (zh) * 2012-08-21 2015-08-05 唐祥国 一种煤气站废气回收处理装置
US9144822B2 (en) 2012-09-28 2015-09-29 General Electric Company Methods and systems for joining materials
EP3081658A1 (de) * 2015-04-17 2016-10-19 Oetinger Aluminium WH GmbH Transportbehälter für flüssiges metall und verfahren zum befüllen eines transportbehälters mit flüssigem metall
CN110523950A (zh) * 2019-09-06 2019-12-03 卓然(靖江)设备制造有限公司 一种离心浇注方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2632707C3 (de) * 1976-07-21 1983-04-07 Ernst Dipl.-Ing. 4006 Erkrath Beiersdorf Beschickungsanlage an Elektro-Lichtbogenöfen zur Zugabe von Legierungsmitteln und Zuschlagstoffen
FR2506190A1 (fr) * 1981-05-25 1982-11-26 Air Liquide Procede et installation de rechauffage de metal pour la coulee continue de metaux a l'aide d'un repartiteur
EP0071359A1 (en) * 1981-07-23 1983-02-09 Uss Engineers And Consultants, Inc. Methods and apparatus for molten metal fume supression
US4538670A (en) * 1984-02-06 1985-09-03 Labate M D Method and apparatus for pouring molten metal in a neutral atmosphere
JPS61206559A (ja) * 1985-03-12 1986-09-12 Daido Steel Co Ltd 溶鋼流のガスシ−ル方法
US4840297A (en) * 1988-08-05 1989-06-20 Vac Tec, Inc. Apparatus for shielding a molten metal stream
DE3903444C1 (en) * 1989-02-06 1990-02-15 Kloeckner Stahl Gmbh Method and apparatus for transporting liquid metal from a metallurgical furnace to a casting vessel
HU210769B (en) * 1989-02-06 1995-07-28 Kloeckner Stahl Gmbh Process for preventing the formation of flue gases in metallurgical processes and during the transport of molten metal from a metallurgical vessel to canting vessels and device for transporting molten metals from a metallurgical furnace to a casting vesse
DE3904415C1 (es) * 1989-02-14 1990-04-26 Intracon Handelsgesellschaft Fuer Industriebedarf M.B.H., 6200 Wiesbaden, De

Also Published As

Publication number Publication date
ZA918321B (en) 1992-10-28
CA2071825A1 (en) 1992-04-21
BG60625B1 (bg) 1995-10-31
HU210403B (en) 1995-04-28
MX174030B (es) 1994-04-14
FI95672C (fi) 1996-03-11
DE4033482C1 (es) 1992-02-20
PL294710A1 (en) 1992-11-16
HUT61811A (en) 1993-03-01
FI921545A (fi) 1992-04-21
US5286008A (en) 1994-02-15
PL168992B1 (pl) 1996-05-31
BG96489A (en) 1994-03-24
RU2102671C1 (ru) 1998-01-20
KR920703848A (ko) 1992-12-18
FI921545A0 (fi) 1992-04-08
ATE118044T1 (de) 1995-02-15
DE59104499D1 (de) 1995-03-16
CS305991A3 (en) 1992-05-13
FI95672B (fi) 1995-11-30
CZ282178B6 (cs) 1997-05-14
EP0506901B1 (de) 1995-02-01
WO1992007099A1 (de) 1992-04-30
JPH05502696A (ja) 1993-05-13
BR9106189A (pt) 1993-03-16
EP0506901A1 (de) 1992-10-07
SK305991A3 (en) 1995-07-11
CN1060804A (zh) 1992-05-06
HU9202005D0 (en) 1992-09-28

Similar Documents

Publication Publication Date Title
EP0845645A3 (en) Monolithic jet column reactor pump
ATE94791T1 (de) Feuerfeste verbindung sowie induktionsspule hierfuer.
ES2070511T3 (es) Dispositivo para inerciar recipientes de trasvase para el transporte de metales en fusion.
FR2625924B1 (fr) Dispositif pour projeter un revetement sur la surface interieure d'un recipient de transvasement de metal liquide et procede s'y rapportant
DE3364477D1 (en) Process and device for the protection of a casting stream of liquid metal
GB1480944A (en) Oxidation-free casting apparatus for continuous casting
ES8301131A1 (es) Tubo de colada termicamente aislante, de aplicacion en meta-lurgia.
ES8302500A1 (es) Aparato para utilizarse en el vertido sumergido de metales fundidos.
ES2049020T3 (es) Procedimiento para evitar la formacion de los gases de humo en los procesos metalurgicos y en el transporte de metal liquido desde un recipiente metalurgico a recipientes de colada y dispositivo de transporte para metales fundidos desde horno metalurgico a recipiente de colada.
PT83195A (fr) Procede de protection contre l'oxydation et/ou la nitruration d'un jet de metal liquide dispositif pour la mise en oeuvre de ce procede et son utilisation
GB1261428A (en) Continuous casting
JPS57175069A (en) Method and device for dip forming
FR2680126B1 (fr) Installation de decrassage automatique d'un tube protecteur de jet de coulee continue.
Knapp et al. Metallurgical vessel
Goursat et al. Protection of Liquid Steel Stream Between Ladle and Continuous Casting Tundish: Use of SPAL Process
GB2004785A (en) Process and device for reduction of wear of an immersion pouring tube
GB2151958A (en) Apparatus for pouring molten metal from ladle into tundish for continuous casting
Sherwood Continuous Vacuum Degassing and Casting of Steel
Foulard et al. Process for Protecting a Liquid-Metal Jet Against Oxidation and/or Nitridation Equipment Therefor and Its Use
BE903591A (fr) Dispositif destine a la projection d'un revetement refractaire de protection d'un reservoir de metal liquide.
FR2323764A1 (fr) Lance pour l'insufflation de produits en poudre dans l'acier liquide
JPS571548A (en) Ingate for molten metal vessel

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 506901

Country of ref document: ES