ATE538220T1 - Feuerfester keramischer gasspülstein - Google Patents

Feuerfester keramischer gasspülstein

Info

Publication number
ATE538220T1
ATE538220T1 AT09768860T AT09768860T ATE538220T1 AT E538220 T1 ATE538220 T1 AT E538220T1 AT 09768860 T AT09768860 T AT 09768860T AT 09768860 T AT09768860 T AT 09768860T AT E538220 T1 ATE538220 T1 AT E538220T1
Authority
AT
Austria
Prior art keywords
ceramic gas
gas push
fireproof ceramic
push stone
stone
Prior art date
Application number
AT09768860T
Other languages
English (en)
Inventor
Wilhelm Janko
Leopold Kneis
Original Assignee
Refractory Intellectual Prop
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 Refractory Intellectual Prop filed Critical Refractory Intellectual Prop
Application granted granted Critical
Publication of ATE538220T1 publication Critical patent/ATE538220T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/16—Introducing a fluid jet or current into the charge
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/16—Introducing a fluid jet or current into the charge
    • F27D2003/161—Introducing a fluid jet or current into the charge through a porous element

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Furnace Charging Or Discharging (AREA)
AT09768860T 2008-06-26 2009-02-12 Feuerfester keramischer gasspülstein ATE538220T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008029934A DE102008029934B3 (de) 2008-06-26 2008-06-26 Feuerfester keramischer Gasspülstein
PCT/EP2009/000964 WO2009156011A1 (de) 2008-06-26 2009-02-12 Feuerfester keramischer gasspülstein

Publications (1)

Publication Number Publication Date
ATE538220T1 true ATE538220T1 (de) 2012-01-15

Family

ID=40621506

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09768860T ATE538220T1 (de) 2008-06-26 2009-02-12 Feuerfester keramischer gasspülstein

Country Status (7)

Country Link
EP (1) EP2276863B1 (de)
AR (1) AR071950A1 (de)
AT (1) ATE538220T1 (de)
CL (1) CL2009001287A1 (de)
DE (1) DE102008029934B3 (de)
ES (1) ES2377810T3 (de)
WO (1) WO2009156011A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010007126B3 (de) * 2010-02-05 2011-07-07 Refractory Intellectual Property Gmbh & Co. Kg Gasspüleinrichtung
DE102013107311A1 (de) * 2013-07-10 2015-01-15 Thyssenkrupp Industrial Solutions Ag Verfahren und Vorrichtung zur Nachbehandlung des bei der Vergasung anfallenden C-haltigen Bodenproduktes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH665850A5 (de) * 1985-08-09 1988-06-15 Burbach & Bender Ohg Gasspuelstein fuer metallurgische gefaesse.
DE3716388C1 (de) * 1987-05-15 1988-10-27 Radex Deutschland Ag Gasspuelstein
DE4103837A1 (de) * 1991-02-08 1992-08-13 Plibrico Gmbh Einblasvorrichtung fuer ein metallurgisches gefaess
DE19954918C2 (de) * 1999-11-16 2001-09-20 Veitsch Radex Gmbh Wien Feuerfester keramischer Gasspülstein
JP2002327218A (ja) * 2001-04-26 2002-11-15 Nippon Steel Corp 溶融金属容器用のガス吹き込み羽口構造
PL206670B1 (pl) * 2002-06-07 2010-09-30 Vesuvius Crucible Co Urządzenie wtryskowe i jego zastosowanie

Also Published As

Publication number Publication date
EP2276863A1 (de) 2011-01-26
CL2009001287A1 (es) 2010-06-25
AR071950A1 (es) 2010-07-28
DE102008029934B3 (de) 2009-06-10
WO2009156011A1 (de) 2009-12-30
EP2276863B1 (de) 2011-12-21
ES2377810T3 (es) 2012-04-02

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