[go: up one dir, main page]

CL2019001331A1 - Método y dispositivo de detección de variables en la salida de un recipiente metalúrgico. - Google Patents

Método y dispositivo de detección de variables en la salida de un recipiente metalúrgico.

Info

Publication number
CL2019001331A1
CL2019001331A1 CL2019001331A CL2019001331A CL2019001331A1 CL 2019001331 A1 CL2019001331 A1 CL 2019001331A1 CL 2019001331 A CL2019001331 A CL 2019001331A CL 2019001331 A CL2019001331 A CL 2019001331A CL 2019001331 A1 CL2019001331 A1 CL 2019001331A1
Authority
CL
Chile
Prior art keywords
output
output channel
metal
variables
founded
Prior art date
Application number
CL2019001331A
Other languages
English (en)
Inventor
Goran Vukovic
Klaus Gamweger
Christian Manhart
Original Assignee
Refractory Intellectual Property Gmbh & Co Kg
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 claimed from EP17174075.6A external-priority patent/EP3326735B1/de
Application filed by Refractory Intellectual Property Gmbh & Co Kg filed Critical Refractory Intellectual Property Gmbh & Co Kg
Publication of CL2019001331A1 publication Critical patent/CL2019001331A1/es

Links

Classifications

    • 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
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/28—Plates therefor
    • B22D41/36—Treating the plates, e.g. lubricating, heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D2/00—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D2/00—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass
    • B22D2/001—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass for the slag appearance in a molten metal stream
    • 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
    • B22D41/08—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like for bottom pouring
    • 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
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • 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
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/24—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings characterised by a rectilinearly movable plate
    • 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
    • B22D41/50—Pouring-nozzles
    • B22D41/60—Pouring-nozzles with heating or cooling means
    • 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
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/18—Controlling or regulating processes or operations for pouring
    • B22D11/181—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level
    • B22D11/186—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level by using electric, magnetic, sonic or ultrasonic means
    • 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
    • B22D41/50—Pouring-nozzles
    • B22D41/52—Manufacturing or repairing thereof
    • B22D41/54—Manufacturing or repairing thereof characterised by the materials used therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

UTILIZANDO UN MÉTODO PARA DETECTAR VARIABLES EN UNA SALIDA DE UN RECIPIENTE METALÚRGICO, LAS DIFERENTES VARIABLES EN LA SALIDA (5) SE DETECTAN O MIDEN POR MEDIO DE AL MENOS UNA BOBINA (6', 11', 13') QUE RODEA EL CANAL DE SALIDA (12) O POR MEDIO DE UNA BOBINA DE INDUCCIÓN (15) EN UN CALENTADOR DE INDUCCIÓN (14) COMO MEDIO DE MONITOREO, EN DONDE LAS VARIABLES SE REFIEREN PREFERIBLEMENTE A LA PORCIÓN DE ESCORIA CUANDO SE VIERTE EL METAL FUNDIDO, LA CONDICIÓN DE DESGASTE DE LAS PARTES REFRACTARIAS EN EL CANAL DE SALIDA, LA MASA FUNDIDA DE METAL SOLIDIFICADO, EL CAUDAL O LA MASA DE TAPONAMIENTO EN EL CANAL DE SALIDA. POR CONSIGUIENTE, DESPUÉS DE LA EVALUACIÓN, SE PUEDE ACTIVAR UN ELEMENTO DE CIERRE PARA LA SALIDA, EL CALENTAMIENTO DEL METAL EN EL CANAL DE SALIDA O LA RENOVACIÓN DEL CANAL DE SALIDA. DE ESTA MANERA, SE PUEDE LOGRAR UNA OPERACIÓN ÓPTIMA DEL VERTIDO DE METAL FUNDIDO DESDE UN RECIPIENTE, EN EL QUE SE DETECTAN IRREGULARIDADES DURANTE TODO EL VERTIDO, EVITANDO ASÍ VERTIR ESCORIA AL FINAL DEL MISMO.
CL2019001331A 2015-12-01 2019-05-16 Método y dispositivo de detección de variables en la salida de un recipiente metalúrgico. CL2019001331A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15197202.3A EP3175939B1 (de) 2015-12-01 2015-12-01 Schiebeverschluss am ausguss eines metallurgischen gefässes
PCT/EP2016/079100 WO2017093236A1 (de) 2015-12-01 2016-11-29 Schiebeverschluss am ausguss eines metallurgischen gefässes
EP17174075.6A EP3326735B1 (de) 2016-11-29 2017-06-01 Verfahren sowie eine einrichtung zum detektieren von grössen im ausguss eines metallurgischen gefässes

Publications (1)

Publication Number Publication Date
CL2019001331A1 true CL2019001331A1 (es) 2019-08-23

Family

ID=54783380

Family Applications (2)

Application Number Title Priority Date Filing Date
CL2018001352A CL2018001352A1 (es) 2015-12-01 2018-05-18 Cierre de corredera en la boca de descarga de un recipiente metalúrgico.
CL2019001331A CL2019001331A1 (es) 2015-12-01 2019-05-16 Método y dispositivo de detección de variables en la salida de un recipiente metalúrgico.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CL2018001352A CL2018001352A1 (es) 2015-12-01 2018-05-18 Cierre de corredera en la boca de descarga de un recipiente metalúrgico.

Country Status (11)

Country Link
US (1) US10799949B2 (es)
EP (1) EP3175939B1 (es)
JP (1) JP6886465B2 (es)
CN (1) CN108290211B (es)
BR (2) BR112018008508B1 (es)
CA (2) CA3002498C (es)
CL (2) CL2018001352A1 (es)
ES (1) ES2831829T3 (es)
PL (1) PL3175939T3 (es)
RU (1) RU2732885C2 (es)
WO (1) WO2017093236A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3175939T3 (pl) 2015-12-01 2021-04-06 Refractory Intellectual Property Gmbh & Co. Kg Zamknięcie zasuwowe na wylewie naczynia metalurgicznego
EP3326735B1 (de) 2016-11-29 2020-07-22 Refractory Intellectual Property GmbH & Co. KG Verfahren sowie eine einrichtung zum detektieren von grössen im ausguss eines metallurgischen gefässes
EP3760340A1 (de) 2019-07-03 2021-01-06 Refractory Intellectual Property GmbH & Co. KG Einrichtung zum manipulieren vorzugsweise eines giessrohrs bei einer wechselvorrichtung am ausguss eines metallurgischen behälters
US11231198B2 (en) 2019-09-05 2022-01-25 Trane International Inc. Systems and methods for refrigerant leak detection in a climate control system
EP3851225A1 (de) 2020-01-15 2021-07-21 Refractory Intellectual Property GmbH & Co. KG Schiebeverschluss für ein metallurgisches gefäss
US12487008B2 (en) 2022-01-14 2025-12-02 Trane International Inc. Method of commissioning an HVAC system
CN114749650B (zh) * 2022-05-08 2024-08-09 新疆八一钢铁股份有限公司 一种抛物线型长寿命连铸浸入式水口
US12117191B2 (en) 2022-06-24 2024-10-15 Trane International Inc. Climate control system with improved leak detector

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1061930A1 (ru) * 1982-04-15 1983-12-23 Всесоюзный научно-исследовательский проектно-конструкторский технологический институт механизации труда в черной металлургии и ремонтно-механических работ Шиберный затвор
JPS593046A (ja) 1982-06-30 1984-01-09 Matsushita Electric Works Ltd 強化ガラス製品の製法
JPS5930468A (ja) * 1982-08-13 1984-02-18 Nippon Kokan Kk <Nkk> ノズル詰り除去方法
DE3439369A1 (de) * 1984-10-27 1986-04-30 AMP Angewandte Meßtechnik und Prozeßsteuerung GmbH, 5100 Aachen Verfahren und vorrichtung zum detektieren von schlacke
JPS63268559A (ja) * 1987-04-24 1988-11-07 Daido Steel Co Ltd スライデイングゲ−ト
DE3722795A1 (de) * 1987-07-10 1989-01-19 Amepa Vorrichtung zum detektieren von in einem fluss einer metallschmelze mitfliessender schlacke
CH675088A5 (es) * 1987-12-24 1990-08-31 Stopinc Ag
JPH0230369A (ja) * 1988-07-18 1990-01-31 Daido Steel Co Ltd 溶融金属の出湯装置
US4971294A (en) * 1989-03-15 1990-11-20 Teledyne Industries, Inc. Induction heated sliding gate valve for vacuum melting furnace
SU1802748A3 (ru) * 1990-04-02 1993-03-15 Пpoизboдctbehhoe Oб'eдиhehиe "Ижopckий Зaboд" Шибephый kobшobый зatbop
US5186886A (en) * 1991-09-16 1993-02-16 Westinghouse Electric Corp. Composite nozzle assembly for conducting a flow of molten metal in an electromagnetic valve
JPH05337635A (ja) * 1992-06-05 1993-12-21 Aichi Steel Works Ltd 金属溶湯保持容器
DE19641169C1 (de) * 1996-10-08 1998-05-28 Didier Werke Ag Verfahren und Vorrichtung zum disontinuierlichen Abstechen von Schmelzen
IT1289009B1 (it) * 1996-10-21 1998-09-25 Danieli Off Mecc Dispositivo di spillaggio per forno elettrico ad arco, forno siviera o paniera e relativo procedimento di spillaggio
DE19644345A1 (de) * 1996-10-25 1998-04-30 Didier Werke Ag Verfahren, Vorrichtung und Verschlußglied zum Angießen von flüssigen Schmelzen
DE19654402C1 (de) * 1996-12-30 1997-12-11 Didier Werke Ag Induktoranordnung
JP2000210761A (ja) * 1998-11-17 2000-08-02 Nkk Corp 連続鋳造方法、ならびに溶湯注入機構および溶湯注入方法
CN1272628C (zh) * 2003-09-17 2006-08-30 姜虹 液态金属注流渣含量检测装置
AU2006283520A1 (en) * 2005-08-19 2007-03-01 Advanced Metals Technology Company, Llc Induction powered ladle bottom nozzle
CN100371109C (zh) * 2006-02-21 2008-02-27 赫冀成 一种带有加热出钢装置的钢包及其出钢方法
FI125016B (fi) * 2007-12-21 2015-04-30 Outotec Oyj Järjestely anodivalulaitoksessa kuparianodien valamiseksi
WO2009127333A1 (de) * 2008-04-17 2009-10-22 Stopinc Aktiengesellschaft Schiebeverschluss für einen metallschmelze enthaltenden behälter
CH699511A2 (de) 2008-09-05 2010-03-15 Stopinc Ag Kupfer-Anodenofen mit Schiebeverschluss.
CA2847740C (en) * 2010-04-19 2016-10-11 Novelis Inc. Molten metal leakage confinement and thermal optimization in vessels used for containing molten metals
CN104907550B (zh) * 2014-03-10 2017-01-04 中国钢铁股份有限公司 喷嘴装置
CN104325127A (zh) * 2014-10-31 2015-02-04 东北大学 具有电磁感应线圈的座砖及其制造工艺
CN104511586B (zh) * 2014-12-05 2017-09-29 澳洲澳秀科技有限公司 用于连铸机的喷嘴装置以及包括该装置的连铸机中间包
EP3326735B1 (de) * 2016-11-29 2020-07-22 Refractory Intellectual Property GmbH & Co. KG Verfahren sowie eine einrichtung zum detektieren von grössen im ausguss eines metallurgischen gefässes
PL3175939T3 (pl) 2015-12-01 2021-04-06 Refractory Intellectual Property Gmbh & Co. Kg Zamknięcie zasuwowe na wylewie naczynia metalurgicznego

Also Published As

Publication number Publication date
CA3002498A1 (en) 2017-06-08
CN108290211A (zh) 2018-07-17
CL2018001352A1 (es) 2018-11-09
ES2831829T3 (es) 2021-06-09
WO2017093236A1 (de) 2017-06-08
RU2732885C2 (ru) 2020-09-24
BR112018008508A2 (pt) 2018-10-23
PL3175939T3 (pl) 2021-04-06
US20180345364A1 (en) 2018-12-06
CA3043852A1 (en) 2018-06-07
EP3175939B1 (de) 2020-09-23
US10799949B2 (en) 2020-10-13
JP2018536541A (ja) 2018-12-13
RU2018120707A3 (es) 2020-03-26
CA3002498C (en) 2023-03-07
EP3175939A1 (de) 2017-06-07
BR112018008508B1 (pt) 2021-12-21
BR112019010410A2 (pt) 2019-09-03
JP6886465B2 (ja) 2021-06-16
BR112019010410B1 (pt) 2022-08-23
CN108290211B (zh) 2021-07-06
RU2018120707A (ru) 2020-01-09

Similar Documents

Publication Publication Date Title
CL2019001331A1 (es) Método y dispositivo de detección de variables en la salida de un recipiente metalúrgico.
EP3734289A4 (en) FULLY AUTOMATIC MULTI-CHANNEL DETECTOR FOR THE DUMP TREND OF A CIGARETTE AND DETECTION METHOD
PL4239839T3 (pl) Sposób wykrywania obcego materiału oraz aparat i system do tego celu
EP3745378A4 (en) AUTOMATIC DRIVING SAFETY ASSESSMENT PROCESS, DEVICE AND SYSTEM
GB202013186D0 (en) Survying robot-based bridge lauching automatic monitoring method
MA37652B1 (fr) Dispositif pour récupérer la chaleur et les fumées du laitier résultant du cycle de production d&#39;acier
DE112016001912A5 (de) Verfahren und Vorrichtung zum Schmelzspinnen und Abkühlen von multifilen Fäden
EP3316965A4 (en) SYSTEM AND METHOD FOR TARGET TRACKING USING A QUALITY INDICATOR DURING RADIATION THERAPY
EP3296052A4 (en) WELDING DEVICE AND METHOD FOR WELDING QUALITY TESTING
EP3357624A4 (en) ARC WELDING DEVICE AND ARC WELDING METHOD
PT3631592T (pt) Método e sistema para determinar uma vida útil restante de um aparelho de engenharia de processos de condução por impulso de fluidos
EP3419782C0 (en) METAL CARBIDE/NITRIDE PRECIPITATION CONTROL IN FUSION WELDING
DK3376122T3 (da) Fremgangsmåde og indretning til detektion af varmeafgivelsen for et varmelegeme
EP3355606A4 (en) METHOD AND DEVICE FOR DETECTING SIGNAL STRENGTH
PT3375764T (pt) Processo para o tratamento de escórias metalúrgicas
EP4068667C0 (en) CARRIER SCHEDULING DISPLAY METHOD AND APPARATUS
AR099033A1 (es) Pirómetro óptico
EP3342523A4 (en) WELDING METHOD AND ARC WELDING DEVICE
BR112017027068A2 (pt) método para reparar um revestimento refratário de um recipiente metalúrgico no estado quente e dispositivo para implementar o mesmo
MX2016000711A (es) Dispositivo de inmersion para una fibra optica para medir la temperatura de un fundido.
EP3380834A4 (en) TARGET CHANGES FOR PURSUIT AND DETECTION
MX381580B (es) Aparato y método para la recuperación de soldadura.
PL3814728T3 (pl) System detekcji do wykrywania poziomu metalu w piecu do topienia
CY1122277T1 (el) Διαταξη και μεθοδος για τη δοκιμη υλικων και ρευστων σε μια υψηλη θερμοκρασια, οπως αλατων, μεταλλων, κραματων ή γυαλιου σε μια τετηγμενη κατασταση
EP4027844A4 (en) Automatic dispensing, cooking and serving apparatus and method