ES2008264A6 - Instalacion de lavado para el suelo yno pared de un recipiente metalurgico - Google Patents

Instalacion de lavado para el suelo yno pared de un recipiente metalurgico

Info

Publication number
ES2008264A6
ES2008264A6 ES8702892A ES8702892A ES2008264A6 ES 2008264 A6 ES2008264 A6 ES 2008264A6 ES 8702892 A ES8702892 A ES 8702892A ES 8702892 A ES8702892 A ES 8702892A ES 2008264 A6 ES2008264 A6 ES 2008264A6
Authority
ES
Spain
Prior art keywords
gas
metallurgical vessel
molten metal
supporting block
supplying
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
Application number
ES8702892A
Other languages
English (en)
Inventor
Dietmar Ganson
Heinz Schutze
Mel Zetz
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.)
Didier Werke AG
Original Assignee
Didier Werke 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
Application filed by Didier Werke AG filed Critical Didier Werke AG
Publication of ES2008264A6 publication Critical patent/ES2008264A6/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies therefor
    • 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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/48—Bottoms or tuyéres of converters
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

INSTALACION DE LAVADO PARA EL SUELO Y/O PARED DE UN RECIPIENTE METALURGICO. EN UNA INSTALACION DE LAVADO DE UN RECIPIENTE METALURGICO DEBE AUMENTARSE LA DURACION. PARA ELLO SE PREVE UN BLOQUE REFRACTARIO DE SUJECION (1) CON VARIAS CAMARAS DE ADMISION (2), PARA SENDOS FREGADEROS (5). DE CADA CAMARA (2) CONDUCE UN CANAL (3) A UNA PLACA DE CONEXION.
ES8702892A 1986-10-09 1987-10-09 Instalacion de lavado para el suelo yno pared de un recipiente metalurgico Expired ES2008264A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863634448 DE3634448A1 (de) 1986-10-09 1986-10-09 Spueleinrichtung

Publications (1)

Publication Number Publication Date
ES2008264A6 true ES2008264A6 (es) 1989-07-16

Family

ID=6311409

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8702892A Expired ES2008264A6 (es) 1986-10-09 1987-10-09 Instalacion de lavado para el suelo yno pared de un recipiente metalurgico

Country Status (4)

Country Link
US (1) US4815715A (es)
DE (1) DE3634448A1 (es)
ES (1) ES2008264A6 (es)
ZA (1) ZA877618B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5050847A (en) * 1986-07-15 1991-09-24 Flo-Con Systems, Inc. Staged valve multi-hole injection block and method
DE3716388C1 (de) * 1987-05-15 1988-10-27 Radex Deutschland Ag Gasspuelstein
US4836433A (en) * 1988-05-13 1989-06-06 Insul Company, Inc. Device for introducing stirring gas into molten metal in metered amount
DE3830871C1 (es) * 1988-09-10 1989-11-02 Radex-Heraklith Industriebeteiligungs Ag, Wien, At
DE4014509A1 (de) * 1990-05-07 1991-11-14 Didier Werke Ag Gasspueler
AT398632B (de) * 1991-07-08 1995-01-25 Veitsch Radex Ag Metallurgisches gefäss
US5560478A (en) * 1992-11-19 1996-10-01 Moore; Lovell C. Ready-to-use copper pipe nipple apparatus
DE4410289C1 (de) * 1994-03-25 1995-03-16 Veitsch Radex Ag Gasspüleinrichtung zum wandseitigen Einbau in metallurgische Schmelzgefäße
CN100471969C (zh) * 2007-04-25 2009-03-25 中国铝业股份有限公司 一种3104铝合金扁锭铸造炉内透气除气除渣精炼方法
EP2868404A1 (de) * 2013-10-29 2015-05-06 Refractory Intellectual Property GmbH & Co. KG Gasspülsystem für Hochtemperaturschmelzen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3802684A (en) * 1972-08-29 1974-04-09 Steel Corp Tuyere construction
SU648343A1 (ru) * 1976-08-20 1979-02-28 Череповецкий Ордена Ленина Металлургический Завод Им.50-Летия Ссср Устройство дл продувки расплавленного металла в ковше
GB1592786A (en) * 1976-10-19 1981-07-08 Usinor Bottom blown metallurgical converter
AT377008B (de) * 1983-05-06 1985-01-25 Voest Alpine Ag Metallurgisches gefaess fuer schmelzfluessige metalle

Also Published As

Publication number Publication date
ZA877618B (en) 1988-08-31
US4815715A (en) 1989-03-28
DE3634448C2 (es) 1988-11-03
DE3634448A1 (de) 1988-04-21

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