ES2095834T3 - Ladrillo para el barrido de gas. - Google Patents

Ladrillo para el barrido de gas.

Info

Publication number
ES2095834T3
ES2095834T3 ES89116620T ES89116620T ES2095834T3 ES 2095834 T3 ES2095834 T3 ES 2095834T3 ES 89116620 T ES89116620 T ES 89116620T ES 89116620 T ES89116620 T ES 89116620T ES 2095834 T3 ES2095834 T3 ES 2095834T3
Authority
ES
Spain
Prior art keywords
gas
brick portion
molten metal
distribution chamber
sink
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
ES89116620T
Other languages
English (en)
Inventor
Hans Rothfuss
Raimund Bruckner
Peter Keutgen
Josef Seeger
Manfred Winkelmann
Herbert Metzger
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
Application granted granted Critical
Publication of ES2095834T3 publication Critical patent/ES2095834T3/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
    • 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
    • C21C5/30—Regulating or controlling the blowing
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Glass Compositions (AREA)
  • Furnace Charging Or Discharging (AREA)

Abstract

EN UNA PIEZA DE INYECCION DE GAS CON UNA PARTE EXTERIOR (2) RESISTENTE AL FUEGO E IMPERMEABLE AL GAS, UNA PARTE INTERIOR (3) RESISTENTE AL FUEGO; PERMEABLE AL GAS Y AREA (4) DISTRIBUIDOS DE GAS, SE DEBE SIMPLIFICAR LA CONFIGURACION DEL AREA (4) DISTRIBUIDORA DE GAS. EL AREA (4) DISTRIBUIDORA DE GAS PRESENTA EN EL LATERAL FRONTAL (5) DE LA PARTE EXTERIOR (2) UNA APERTURA LIBRE (6) QUE CONTACTA CON LA PERIFERIA DE UNA SUPERFICIE COMPACTA (7). SOBRE EL LATERAL FRONTAL (5) SE ASIENTA DE FORMA COMPACTA UNA PIEZA OBTURADORA (11) ABRIBLE CON RACORES DE EMPALMES DE GAS (12).
ES89116620T 1988-10-01 1989-09-08 Ladrillo para el barrido de gas. Expired - Lifetime ES2095834T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3833502A DE3833502A1 (de) 1988-10-01 1988-10-01 Gasspuelstein

Publications (1)

Publication Number Publication Date
ES2095834T3 true ES2095834T3 (es) 1997-03-01

Family

ID=6364231

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89116620T Expired - Lifetime ES2095834T3 (es) 1988-10-01 1989-09-08 Ladrillo para el barrido de gas.

Country Status (10)

Country Link
US (1) US4978108A (es)
EP (1) EP0363651B1 (es)
JP (1) JPH02118012A (es)
KR (1) KR0138105B1 (es)
CN (1) CN1019026B (es)
AT (1) ATE145433T1 (es)
CA (1) CA1337499C (es)
DE (2) DE3833502A1 (es)
ES (1) ES2095834T3 (es)
ZA (1) ZA896796B (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4012952C2 (de) * 1990-04-24 1995-03-23 Didier Werke Ag Gasspüleinrichtung an einem metallurgischen Gefäß
DE4022949C1 (es) * 1990-07-19 1991-07-11 Radex-Heraklith Industriebeteiligungs Ag, Wien, At
DE4025956A1 (de) * 1990-08-16 1992-02-20 Didier Werke Ag Feuerfeste fuellung eines ringspaltes bei einem metallurgischen gefaess
EP0502256A3 (en) * 1991-03-06 1992-12-09 Beck U. Kaltheuner, Feuerfeste Erzeugnissegmbh & Co. Kg Gas bubbling device for the treatment of steel in a ladle
DE4121329C2 (de) * 1991-06-28 1995-09-07 Veitsch Radex Ag Gasspülstein
DE4136552A1 (de) * 1991-11-06 1993-05-13 Kortec Ag Dueseneinrichtung zum einleiten von medien in eine schmelze und verfahren zum betrieb dieser dueseneinrichtung
DE9301563U1 (de) * 1993-02-04 1993-03-25 Beck u. Kaltheuner Feuerfeste Erzeugnisse GmbH & Co KG, 5970 Plettenberg Keramischer Spülstein für Stahlbehandlungspfannen
CN1059324C (zh) * 1994-06-03 2000-12-13 赵学瑞 筋骨复原膏
DE19941639C2 (de) * 1999-08-27 2001-09-13 Mannesmann Ag Gasspüleinrichtung für ein metallurgisches Gefäß
DE19954918C2 (de) * 1999-11-16 2001-09-20 Veitsch Radex Gmbh Wien Feuerfester keramischer Gasspülstein
EP1243361A1 (en) * 2001-03-19 2002-09-25 Vesuvius Crucible Company Apparatus for injecting gas into molten metal
DE10259434B3 (de) * 2002-12-19 2004-08-26 Refractory Intellectual Property Gmbh & Co.Kg Gasspüleinrichtung für metallurgische Schmelzgefäße
DE10360827B3 (de) * 2003-12-23 2005-06-09 Refractory Intellectual Property Gmbh & Co. Kg Halteeinrichtung für Spülelemente
JP2011194457A (ja) * 2010-03-23 2011-10-06 Kurosaki Harima Corp ガス吹き込み用プラグの設置構造
HUE029621T2 (en) * 2012-08-27 2017-03-28 Refractory Intellectual Property Gmbh & Co Kg Gas inlet element with associated gas supply line
EP2711107B1 (en) * 2012-09-20 2014-10-08 Refractory Intellectual Property GmbH & Co. KG Refractory ceramic gas purging plug and a process for manufacturing said gas purging plug
RS54558B1 (sr) * 2014-01-09 2016-06-30 Refractory Intellectual Property Gmbh & Co. Kg Element za prečišćavanje gasom i odgovarajući element za priključivanje gasa
WO2024110602A1 (en) 2022-11-25 2024-05-30 Vesuvius Group, S.A. Gas purge plug and system for easy installation of the gas purge plug in a metallurgical vessel

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1726983U (de) * 1956-05-29 1956-07-26 Aluminiumwerke Nuernberg G M B Vorrichtung zur gaseinfuehrung in metallische schmelzen.
GB1027537A (en) * 1964-03-14 1966-04-27 British Cast Iron Res Ass Improvements in ladles for treatment of molten metals
US3541604A (en) * 1967-02-01 1970-11-17 Nippon Steel Corp Gas insufflating means for a molten metal refining container
SE328967B (es) * 1969-02-20 1970-09-28 Asea Ab
GB1421793A (en) * 1973-06-20 1976-01-21 Electricity Council Injectors for injecting gas into molten metal
JPS5931702U (ja) * 1982-08-24 1984-02-28 市光工業株式会社 車輌用補助灯
AT376455B (de) * 1982-10-06 1984-11-26 Oesterr Amerikan Magnesit Metallurgischer ofen oder metallurgisches gefaess
WO1985001068A1 (fr) * 1983-08-20 1985-03-14 Brohltal-Deumag Ag Für Feuerfeste Erzeugnisse; Appareil d'extraction pour une pierre refractaire d'injection de gaz
AT383617B (de) * 1984-09-18 1987-07-27 Oesterr Amerikan Magnesit Gasspuelstein fuer metallurgische oefen und gefaesse
DE3538498A1 (de) * 1985-10-30 1987-05-07 Didier Werke Ag Einduesvorrichtung fuer metallurgische gefaesse
GB8703717D0 (en) * 1987-02-18 1987-03-25 Injectall Ltd Injecting gas into metal melts
DE3716920A1 (de) * 1987-05-20 1988-12-08 Steuler Industriewerke Gmbh Gasspuelsystem mit gasdurchbruchssicherung

Also Published As

Publication number Publication date
CA1337499C (en) 1995-11-07
ATE145433T1 (de) 1996-12-15
EP0363651B1 (de) 1996-11-20
JPH02118012A (ja) 1990-05-02
US4978108A (en) 1990-12-18
DE58909750D1 (de) 1997-01-02
EP0363651A1 (de) 1990-04-18
DE3833502C2 (es) 1990-10-04
DE3833502A1 (de) 1990-04-05
KR900006535A (ko) 1990-05-08
CN1019026B (zh) 1992-11-11
CN1041616A (zh) 1990-04-25
ZA896796B (en) 1990-06-27
KR0138105B1 (ko) 1998-07-15

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