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MXPA01012411A - Canal de sangria para hornos de fusion y caldero de colada. - Google Patents

Canal de sangria para hornos de fusion y caldero de colada.

Info

Publication number
MXPA01012411A
MXPA01012411A MXPA01012411A MXPA01012411A MXPA01012411A MX PA01012411 A MXPA01012411 A MX PA01012411A MX PA01012411 A MXPA01012411 A MX PA01012411A MX PA01012411 A MXPA01012411 A MX PA01012411A MX PA01012411 A MXPA01012411 A MX PA01012411A
Authority
MX
Mexico
Prior art keywords
discharge channel
melting furnaces
pouring ladles
ladles
pouring
Prior art date
Application number
MXPA01012411A
Other languages
English (en)
Inventor
Manfred Schubert
Original Assignee
Sms Demag 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 Sms Demag Ag filed Critical Sms Demag Ag
Publication of MXPA01012411A publication Critical patent/MXPA01012411A/es

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
    • F27D3/14—Charging or discharging liquid or molten material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D43/00—Mechanical cleaning, e.g. skimming of molten metals
    • B22D43/001—Retaining slag during pouring molten metal
    • 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
    • C21C5/4653—Tapholes; Opening or plugging thereof
    • 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
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1509—Tapping equipment
    • F27D3/1518—Tapholes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

En la sangria de fundicion desde un recipiente de fundido metalurgico a traves de una abertura de colada dispuesta en el piso del horno, puede formarse un remolino hueco el que conduce a un arrastre indeseable de escoria. Para impedir la formacion del remolino hueco, se propone de acuerdo con la invencion, que el canal de colada (11) no tenga una forma circular y cuando menos en el lado de entrada del fundido se construya en forma de ranura o eliptico.
MXPA01012411A 1999-06-04 2000-06-05 Canal de sangria para hornos de fusion y caldero de colada. MXPA01012411A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19925598A DE19925598A1 (de) 1999-06-04 1999-06-04 Abstichkanal für Schmelzöfen und Gießpfannen
PCT/EP2000/005090 WO2000075380A1 (de) 1999-06-04 2000-06-05 Abstichkanal für schmelzöfen und giesspfannen

Publications (1)

Publication Number Publication Date
MXPA01012411A true MXPA01012411A (es) 2004-09-10

Family

ID=7910234

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA01012411A MXPA01012411A (es) 1999-06-04 2000-06-05 Canal de sangria para hornos de fusion y caldero de colada.

Country Status (11)

Country Link
EP (1) EP1183398A1 (es)
JP (1) JP2003501608A (es)
KR (1) KR20020016818A (es)
CN (1) CN1353770A (es)
BR (1) BR0011315A (es)
CA (1) CA2376066A1 (es)
DE (1) DE19925598A1 (es)
EG (1) EG22473A (es)
MX (1) MXPA01012411A (es)
TR (1) TR200103499T2 (es)
WO (1) WO2000075380A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004027440B3 (de) * 2004-06-04 2005-06-16 Refractory Intellectual Property Gmbh & Co. Kg Abstichrohr
DE202007009160U1 (de) * 2007-06-29 2007-08-30 Wurtz, Paul-Antoine Formbauteil aus Feuerfestmaterial
JP2010125506A (ja) * 2008-11-28 2010-06-10 Kurosaki Harima Corp 上ノズルの配置構造
JP5266154B2 (ja) * 2009-07-17 2013-08-21 株式会社神戸製鋼所 スライドプレートの開閉に起因する偏流を抑制する整流構造

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1944611A (en) * 1930-01-13 1934-01-23 American Rolling Mill Co Nozzle for pouring molten metal
DE1261284B (de) * 1964-12-05 1968-02-15 Stoecker & Kunz G M B H Ausgusstein fuer Giesspfannen, Zwischenbehaelter u. dgl.
CH500794A (de) * 1969-06-09 1970-12-31 Metacon Ag Schieberverschluss an einem Giessgefäss, das zur Aufnahme von flüssigem Metall bestimmt ist
DE3862760D1 (de) * 1988-07-28 1991-06-13 Intracon Handel Pfannenlochstein fuer die verschlussvorrichtung einer giesspfanne.
DE4116723C2 (de) * 1991-05-17 1999-01-21 Mannesmann Ag Tauchausguß

Also Published As

Publication number Publication date
KR20020016818A (ko) 2002-03-06
TR200103499T2 (tr) 2002-07-22
EG22473A (en) 2003-02-26
BR0011315A (pt) 2002-03-12
JP2003501608A (ja) 2003-01-14
CN1353770A (zh) 2002-06-12
EP1183398A1 (de) 2002-03-06
CA2376066A1 (en) 2000-12-14
WO2000075380A1 (de) 2000-12-14
DE19925598A1 (de) 2000-12-07

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal