ES2168930A1 - Nuevo horno de colada para moldeo - Google Patents

Nuevo horno de colada para moldeo

Info

Publication number
ES2168930A1
ES2168930A1 ES009902838A ES9902838A ES2168930A1 ES 2168930 A1 ES2168930 A1 ES 2168930A1 ES 009902838 A ES009902838 A ES 009902838A ES 9902838 A ES9902838 A ES 9902838A ES 2168930 A1 ES2168930 A1 ES 2168930A1
Authority
ES
Spain
Prior art keywords
molten metal
smelting furnace
taphole
storage tank
molding
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.)
Granted
Application number
ES009902838A
Other languages
English (en)
Other versions
ES2168930B2 (es
Inventor
Jimenez Luis Cobos
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.)
Fundacion Tecnalia Research and Innovation
Original Assignee
Fundacion Inasmet
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
Priority to ES009902838A priority Critical patent/ES2168930B2/es
Application filed by Fundacion Inasmet filed Critical Fundacion Inasmet
Priority to PCT/ES2000/000023 priority patent/WO2001047656A1/es
Priority to KR1020027007984A priority patent/KR100649281B1/ko
Priority to EP00901145A priority patent/EP1258303B1/fr
Priority to DE60003955T priority patent/DE60003955T2/de
Priority to AU21112/00A priority patent/AU2111200A/en
Priority to RU2002119584/02A priority patent/RU2235002C2/ru
Priority to JP2001548235A priority patent/JP2003518439A/ja
Priority to AT00901145T priority patent/ATE245073T1/de
Priority to US10/168,471 priority patent/US6814925B1/en
Publication of ES2168930A1 publication Critical patent/ES2168930A1/es
Application granted granted Critical
Publication of ES2168930B2 publication Critical patent/ES2168930B2/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/08—Heating by electric discharge, e.g. arc discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
    • F27B14/061—Induction furnaces
    • F27B14/065—Channel type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/19—Arrangements of devices for discharging
    • 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
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/02—Ohmic resistance heating
    • F27D11/04—Ohmic resistance heating with direct passage of current through the material being heated
    • 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
    • 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
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0054—Means to move molten metal, e.g. electromagnetic pump
    • F27D2003/0056—Means to move molten metal, e.g. electromagnetic pump through a syphon in a vacuum chamber, e.g. involving aspiration or pressure on the bath
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • F27D2099/0031—Plasma-torch heating
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Furnace Details (AREA)
  • Plasma Technology (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Glass Compositions (AREA)

Abstract

Nuevo horno de colada para moldeo, de los que constan de una tobera de carga que entronca con una cuba de almacenamiento de metal líquido y de la que parte una tobera de salida que desemboca en la piquera de alimentación de los moldes, y en el que entre la cuba de almacenamiento de metal líquido y la piquera de alimentación de los moldes se dispone una cámara adicional de calentamiento por medio de una antorcha de plasma térmico y entre la cámara adicional de calentamiento y la piquera de alimentación de los moldes, de una pared de retención sumergida al menos parcialmente en el metal líquido. De aplicación en la fundición metalúrgica.
ES009902838A 1999-12-23 1999-12-23 Horno de colada para moldeo Expired - Fee Related ES2168930B2 (es)

Priority Applications (10)

Application Number Priority Date Filing Date Title
ES009902838A ES2168930B2 (es) 1999-12-23 1999-12-23 Horno de colada para moldeo
AT00901145T ATE245073T1 (de) 1999-12-23 2000-01-21 Neuer giess-schmelzofen
EP00901145A EP1258303B1 (fr) 1999-12-23 2000-01-21 Nouveau four de coulage destine au moulage
DE60003955T DE60003955T2 (de) 1999-12-23 2000-01-21 Neuer giess-schmelzofen
AU21112/00A AU2111200A (en) 1999-12-23 2000-01-21 Novel smelting furnace for molding
RU2002119584/02A RU2235002C2 (ru) 1999-12-23 2000-01-21 Новая плавильная печь для литья
PCT/ES2000/000023 WO2001047656A1 (es) 1999-12-23 2000-01-21 Nuevo horno de colada para moldeo
KR1020027007984A KR100649281B1 (ko) 1999-12-23 2000-01-21 주조 용광로
JP2001548235A JP2003518439A (ja) 1999-12-23 2000-01-21 新規な鋳造用出湯炉
US10/168,471 US6814925B1 (en) 1999-12-23 2002-01-21 Smelting furnace for molding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009902838A ES2168930B2 (es) 1999-12-23 1999-12-23 Horno de colada para moldeo

Publications (2)

Publication Number Publication Date
ES2168930A1 true ES2168930A1 (es) 2002-06-16
ES2168930B2 ES2168930B2 (es) 2003-06-16

Family

ID=8311055

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009902838A Expired - Fee Related ES2168930B2 (es) 1999-12-23 1999-12-23 Horno de colada para moldeo

Country Status (10)

Country Link
US (1) US6814925B1 (es)
EP (1) EP1258303B1 (es)
JP (1) JP2003518439A (es)
KR (1) KR100649281B1 (es)
AT (1) ATE245073T1 (es)
AU (1) AU2111200A (es)
DE (1) DE60003955T2 (es)
ES (1) ES2168930B2 (es)
RU (1) RU2235002C2 (es)
WO (1) WO2001047656A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2399527B (en) 2003-03-21 2005-08-31 Pyrotek Engineering Materials Continuous casting installation & process
US7977599B2 (en) * 2007-10-19 2011-07-12 Honeywell International Inc. Erosion resistant torch
JP5764015B2 (ja) * 2011-09-02 2015-08-12 中部電力株式会社 ダイカストマシンに金属溶湯を供給する供給装置
CN107655331B (zh) * 2017-10-17 2019-03-26 江苏粤阜合金材料有限公司 一种环保型熔铝炉及其熔炼方法
GB202108524D0 (en) * 2021-06-15 2021-07-28 Eestech Inc Improved smelting system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851090A (en) * 1972-03-29 1974-11-26 Asea Ab Means for melting, holding and tapping metals or metal alloys
GB2162102A (en) * 1984-07-24 1986-01-29 Farmer Roper Ltd Improvements in metal pouring devices
EP0234572A1 (en) * 1986-02-27 1987-09-02 Asea Ab Metallurgical container

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3810564A (en) * 1973-06-18 1974-05-14 Midland Ross Corp Air pressure discharge furnace having protective atmosphere inlet and outlet
JPS5973156A (ja) * 1982-10-19 1984-04-25 Mitsubishi Electric Corp 水平連続鋳造用保持炉
JPS63149055A (ja) * 1986-12-15 1988-06-21 Nippon Steel Corp 連続鋳造用タンデイツシユ内溶鋼の精錬法
JP2503775Y2 (ja) * 1990-02-09 1996-07-03 日本鋼管株式会社 タンディッシュのプラズマ加熱装置
JP3009290B2 (ja) * 1992-02-18 2000-02-14 三井金属鉱業株式会社 地金または合金インゴット用の鋳込み樋
JPH08267199A (ja) * 1995-03-29 1996-10-15 Nisshin Steel Co Ltd 開閉可能な堰を備えたタンディッシュを使用した高清浄度鋼の連鋳方法
JPH08276254A (ja) * 1995-03-31 1996-10-22 Nisshin Steel Co Ltd 開閉可能な堰を備えたタンディッシュを使用した高清浄度鋼の連鋳方法
JPH1022095A (ja) * 1996-07-03 1998-01-23 Nippon Steel Corp 移行型プラズマ加熱装置におけるトーチ着火制御装置
DE69719035T2 (de) * 1997-11-18 2003-12-04 Fundacion Inasmet, San Sebastian Giessofen für die automatisches Abgiessen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851090A (en) * 1972-03-29 1974-11-26 Asea Ab Means for melting, holding and tapping metals or metal alloys
GB2162102A (en) * 1984-07-24 1986-01-29 Farmer Roper Ltd Improvements in metal pouring devices
EP0234572A1 (en) * 1986-02-27 1987-09-02 Asea Ab Metallurgical container

Also Published As

Publication number Publication date
WO2001047656A1 (es) 2001-07-05
RU2002119584A (ru) 2004-02-20
DE60003955T2 (de) 2004-05-27
ES2168930B2 (es) 2003-06-16
US6814925B1 (en) 2004-11-09
KR100649281B1 (ko) 2006-11-24
ATE245073T1 (de) 2003-08-15
JP2003518439A (ja) 2003-06-10
EP1258303B1 (fr) 2003-07-16
DE60003955D1 (de) 2003-08-21
EP1258303A1 (fr) 2002-11-20
RU2235002C2 (ru) 2004-08-27
AU2111200A (en) 2001-07-09
KR20020070998A (ko) 2002-09-11

Similar Documents

Publication Publication Date Title
US2855293A (en) Method and apparatus for treating molten metal with oxygen
MY135442A (en) Start-up procedure for direct smelting process
BR0105934A (pt) Método para produzir ferro metálico granular; método para produzir um aço fundido; dispositivo para alimentar cadinho
MY116927A (en) Continuous melting apparatus for low-melting point metal, improved crucible for such apparatus, and melting method using such apparatus
MY122509A (en) Pressure control
CA2172898A1 (en) Apparatus for producing molten pig iron by direct reduction
PL334865A1 (en) Refractory wall, metallurgical tank incorporating such wall an dmethod of using such refractory wall
ES2168930A1 (es) Nuevo horno de colada para moldeo
DE69927273D1 (de) Direktes schmelzverfahren
DZ1780A1 (fr) Dispositif d'alimentation en métal en fusion, notamment en fonte, d'une machine de coulée, et installation de coulés intégrant ce dispositif d'alimentation.
ES266011U (es) "un recipiente para metal fundido".
JPS5534647A (en) Continuous sintering furnace for powder metallurgy
HUP9801685A2 (hu) Eljárás olvasztott-öntött tűzálló termékek előállítására
JPS5785940A (en) Tuyere for refining molten metal
AU1549702A (en) Induction furnace
JPS57193271A (en) Tundish for continuous casting
JPS555139A (en) Injection pump device for molten metal
GB1072121A (en) Treatment of metal
ES2014734A6 (es) Lanza fungible para inyectar gases bajo la superficie de un bano de metal fundido.
MX9606496A (es) Sistema de boquilla para un dispositivo para fundir materiales metalicos de hierro en un cubilote calentado con coque.
JPS57142763A (en) Supply pipe for molten metal
Davis Cost Reductions With External Nozzle Installation
JPS52149204A (en) Vibration casting of refractory material in vessel of molten metal
JPS5639157A (en) Continuous casting method
RU94030142A (ru) Газовая вагранка с холостой огнеупорной колошей

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 20020616

Kind code of ref document: A1

Effective date: 20020616

FG2A Definitive protection

Ref document number: 2168930B2

Country of ref document: ES

FD2A Announcement of lapse in spain

Effective date: 20200330