ES2040988T3 - Manipulacion de materiales fundidos. - Google Patents

Manipulacion de materiales fundidos.

Info

Publication number
ES2040988T3
ES2040988T3 ES198989203088T ES89203088T ES2040988T3 ES 2040988 T3 ES2040988 T3 ES 2040988T3 ES 198989203088 T ES198989203088 T ES 198989203088T ES 89203088 T ES89203088 T ES 89203088T ES 2040988 T3 ES2040988 T3 ES 2040988T3
Authority
ES
Spain
Prior art keywords
pressure
channel
handling
expansion
exerted
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
ES198989203088T
Other languages
English (en)
Inventor
Jacobus Van Laar
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.)
Tata Steel Ijmuiden BV
Original Assignee
Hoogovens Groep BV
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 Hoogovens Groep BV filed Critical Hoogovens Groep BV
Application granted granted Critical
Publication of ES2040988T3 publication Critical patent/ES2040988T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/14—Discharging devices, e.g. for slag
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D35/00—Equipment for conveying molten metal into beds or moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Blast Furnaces (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Glass Compositions (AREA)
  • Continuous Casting (AREA)
  • Saccharide Compounds (AREA)
  • Chutes (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

PARA DISMINUIR EL CRAQUEO DEBIDO A LA EXPANSION DIFERENCIAL DE LOS CANALES REFRACTARIOS QUE CONDUCEN LOS MATERIALES FUNDIDOS, POR EJEMPLO UNA GUIA DE HIERROO UN CANALON DE HIERRO, LA PRESION LATERAL ES EJERCIDA EN LA LINEA (2) DE USO EN QUE DICHO CANAL ATRAVIESA LAS CAPAS INTERMEDIAS DE LA LINEA PERMANENTE (3-7). ESTOS DEBEN INCLUIR PLANCHAS DESLIZANTES DE BAJA FRICCION (3,4) Y AL MENOS UNA CAPA (3,6) QUE TIENE UNA CONDUCTIVIDAD TERMAL ALTA. LOS MEDIOS (10) EJERCEN LA REACCION DE PRESION CONTRA UN ESTRUCTURA DE ARMAZON EXTERNA (9,13) Y SON PREFERIBLEMENTE TAL QUE LA PRESION EJERCIDA ES INDEPENDIENTE DEL GRADO DE EXPANSION DEL CANAL.
ES198989203088T 1988-12-19 1989-12-06 Manipulacion de materiales fundidos. Expired - Lifetime ES2040988T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8803103A NL8803103A (nl) 1988-12-19 1988-12-19 Ijzergoot.

Publications (1)

Publication Number Publication Date
ES2040988T3 true ES2040988T3 (es) 1993-11-01

Family

ID=19853399

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989203088T Expired - Lifetime ES2040988T3 (es) 1988-12-19 1989-12-06 Manipulacion de materiales fundidos.

Country Status (13)

Country Link
US (1) US5129631A (es)
EP (1) EP0375007B1 (es)
JP (1) JPH02217409A (es)
KR (1) KR930001004B1 (es)
CN (1) CN1014531B (es)
AT (1) ATE90972T1 (es)
AU (1) AU628446B2 (es)
CA (1) CA2005769C (es)
DE (1) DE68907328T2 (es)
ES (1) ES2040988T3 (es)
NL (1) NL8803103A (es)
SU (1) SU1838426A3 (es)
UA (1) UA19311A (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0501045A1 (en) * 1991-02-27 1992-09-02 Hoogovens Groep B.V. Iron runner
US5316071A (en) * 1993-05-13 1994-05-31 Wagstaff Inc. Molten metal distribution launder
NL1003885C2 (nl) * 1996-08-27 1998-03-03 Hoogovens Tech Services Goot voor een hete smelt en gootsysteem.
DE29922336U1 (de) * 1999-12-21 2000-02-24 Wurtz, Paul-Antoine, 47441 Moers Rinnenanordnung
US20090236233A1 (en) * 2008-03-24 2009-09-24 Alcoa Inc. Aluminum electrolysis cell electrolyte containment systems and apparatus and methods relating to the same
US8883070B2 (en) * 2009-12-10 2014-11-11 Novelis Inc. Molten metal containment structure having flow through ventilation
JP5697682B2 (ja) * 2009-12-10 2015-04-08 ノベリス・インコーポレイテッドＮｏｖｅｌｉｓ Ｉｎｃ． 溶融金属格納構造のための圧縮ロッドアセンブリ
NZ720664A (en) 2013-12-20 2019-05-31 9282 3087 Quebec Dba Tmc Canada Metallurgical furnace
RU2691827C1 (ru) * 2018-01-16 2019-06-18 Общество с ограниченной ответственностью "Резонанс" Желоб с радиационным нагревом для транспортировки расплавленных металлов
CN110817138B (zh) * 2019-09-05 2021-10-26 首钢集团有限公司 一种耐火圆筒容器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB773272A (en) * 1954-07-29 1957-04-24 Kaiser Aluminium Chem Corp Improvements in or relating to molten metal transfer troughs
DE2836123C3 (de) * 1978-08-15 1981-04-09 Mannesmann AG, 4000 Düsseldorf Abstichrinne an einem Schachtofen, insbesondere Hochofen
AT370133B (de) * 1981-03-04 1983-03-10 Voest Alpine Ag Rinne fuer eine metallschmelze
LU84042A1 (fr) * 1982-03-26 1983-11-17 Arbed Rigole de coulee pour metaux liquides
US4573668A (en) * 1982-12-06 1986-03-04 Labate M D Slag and hot metal runner systems
US4531717A (en) * 1984-03-22 1985-07-30 Kaiser Aluminum & Chemical Corporation Preheated trough for molten metal transfer
AT379172B (de) * 1984-04-26 1985-11-25 Voest Alpine Ag Schlackenrinne

Also Published As

Publication number Publication date
ATE90972T1 (de) 1993-07-15
CA2005769C (en) 1996-05-21
NL8803103A (nl) 1990-07-16
SU1838426A3 (en) 1993-08-30
KR930001004B1 (ko) 1993-02-12
JPH02217409A (ja) 1990-08-30
CA2005769A1 (en) 1990-06-19
CN1014531B (zh) 1991-10-30
UA19311A (uk) 1997-12-25
EP0375007A1 (en) 1990-06-27
AU4694089A (en) 1990-06-21
AU628446B2 (en) 1992-09-17
CN1043746A (zh) 1990-07-11
DE68907328D1 (de) 1993-07-29
DE68907328T2 (de) 1993-10-21
US5129631A (en) 1992-07-14
KR900010003A (ko) 1990-07-06
JPH031363B2 (es) 1991-01-10
EP0375007B1 (en) 1993-06-23

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