CA1176428A - Method of, and arrangement for, determining the amount of slag present in a tundish when continuously casting a metal melt - Google Patents

Method of, and arrangement for, determining the amount of slag present in a tundish when continuously casting a metal melt

Info

Publication number: CA1176428A
Authority: CA; Canada
Prior art keywords: tundish; slag; bath level; metal melt; height
Prior art date: 1980-03-05
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

Application number

CA000370880A

Other languages

English (en)

French (fr)

Inventor

Hubert Bramberger

Fritz Granitz

Reinhard Hargassner

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.)

Voestalpine AG

Original Assignee

Voestalpine 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.)

1980-03-05

Filing date

1981-02-13

Publication date

1984-10-23

1981-02-13 Application filed by Voestalpine AG filed Critical Voestalpine AG

1984-10-23 Application granted granted Critical

1984-10-23 Publication of CA1176428A publication Critical patent/CA1176428A/en

Status Expired legal-status Critical Current

Links

239000002893 slag Substances 0.000 title claims abstract description 103
239000002184 metal Substances 0.000 title claims abstract description 60
229910052751 metal Inorganic materials 0.000 title claims abstract description 60
238000000034 method Methods 0.000 title claims abstract description 26
238000005266 casting Methods 0.000 title claims description 31
238000009749 continuous casting Methods 0.000 claims abstract description 14
230000006698 induction Effects 0.000 claims description 9
238000005058 metal casting Methods 0.000 claims description 2
229910000831 Steel Inorganic materials 0.000 claims 3
239000010959 steel Substances 0.000 claims 3
239000000161 steel melt Substances 0.000 description 9
230000001939 inductive effect Effects 0.000 description 4
230000004224 protection Effects 0.000 description 4
239000000155 melt Substances 0.000 description 3
230000003647 oxidation Effects 0.000 description 3
238000007254 oxidation reaction Methods 0.000 description 3
230000002285 radioactive effect Effects 0.000 description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
229910000881 Cu alloy Inorganic materials 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000004020 conductor Substances 0.000 description 1
238000001816 cooling Methods 0.000 description 1
239000000498 cooling water Substances 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
238000001739 density measurement Methods 0.000 description 1
238000005755 formation reaction Methods 0.000 description 1
238000007654 immersion Methods 0.000 description 1
229910001338 liquidmetal Inorganic materials 0.000 description 1
238000005259 measurement Methods 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
230000035515 penetration Effects 0.000 description 1
229920000136 polysorbate Polymers 0.000 description 1
239000000843 powder Substances 0.000 description 1
230000005855 radiation Effects 0.000 description 1
238000007711 solidification Methods 0.000 description 1
230000008023 solidification Effects 0.000 description 1
230000001702 transmitter Effects 0.000 description 1

Classifications

- 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
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
- B22D11/111—Treating the molten metal by using protecting powders
- 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
- B22D11/185—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level by using optical 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Continuous Casting (AREA)
Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

CA000370880A 1980-03-05 1981-02-13 Method of, and arrangement for, determining the amount of slag present in a tundish when continuously casting a metal melt Expired CA1176428A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
ATA1201/80		1980-03-05
AT120180A AT365497B (de)	1980-03-05	1980-03-05	Verfahren zum ermitteln der in einem zwischengefaess befindlichen schlackenmenge waehrend des stranggiessens sowie einrichtung zur durchfuehrung des verfahrens

Publications (1)

Publication Number	Publication Date
CA1176428A true CA1176428A (en)	1984-10-23

Family

ID=3508790

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000370880A Expired CA1176428A (en)	1980-03-05	1981-02-13	Method of, and arrangement for, determining the amount of slag present in a tundish when continuously casting a metal melt

Country Status (6)

Country	Link
EP (1)	EP0035488B1 (de)
JP (1)	JPS56139267A (de)
AT (1)	AT365497B (de)
BR (1)	BR8101219A (de)
CA (1)	CA1176428A (de)
DE (1)	DE3160622D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3462858D1 (en) *	1983-06-20	1987-05-07	Sumitomo Metal Ind	Apparatus for detecting slag outflow
AT379534B (de) *	1984-04-05	1986-01-27	Voest Alpine Ag	Verfahren zum giessen von metallschmelze sowie vorrichtung zur durchfuehrung des verfahrens
DE3430558C2 (de) *	1984-08-20	1986-10-16	Mannesmann AG, 4000 Düsseldorf	Verfahren und Einrichtung zum Kontrollieren von Schlacke in einem Vorratsbehälter beim Stranggießen von Metall, insbesondere von Stahl
JPS6240961A (ja) *	1985-08-19	1987-02-21	Nichidoku Jukogyo Kk	タンデイシユ内のスラグ検出方法
AT413196B (de) *	2003-12-02	2005-12-15	Voest Alpine Ind Anlagen	Verfahren zur herstellung eines gegossenen metallstranges hoher reinheit
DE102004032561B3 (de)	2004-07-05	2006-02-09	Heraeus Electro-Nite International N.V.	Behälter für Metallschmelze sowie Verwendung des Behälters
EP1900458A1 (de) *	2006-09-15	2008-03-19	Calamari S.p.A.	Giessvorrichtung zum Giessen von Metallschmelzen
CN101727109B (zh) *	2008-10-31	2011-07-20	宝山钢铁股份有限公司	铁水罐车罐内渣铁混合熔液灌装量控制方法
CN115213386A (zh) *	2022-07-27	2022-10-21	西安北辰亿科电子科技有限公司	一种感应加热定量浇铸装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1473044A (fr) *	1965-12-14	1967-03-17	Siderurgie Fse Inst Rech	Procédé et dispositif pour l'obtention d'un débit de métal liquide constant
DE1558162A1 (de) *	1966-04-07	1970-03-19	Asea Ab	Anordnung zur Regelung der Giessgeschwindigkeit
DE2039019B2 (de) *	1970-08-05	1975-11-13	Gosudarstwenny Nautschno-Issledowatelskij I Projektnyj Institut Splawow I Obrabotki Zwetnych Metallow Giprozwetmetobrabotka, Moskau	Verfahren und Einrichtung zur automatischen Regelung der Metallspiegelhöhe in der Kokille einer StranggieBanlage
US3842894A (en) *	1973-01-17	1974-10-22	American Metal Climax Inc	Automatic means for remote sweep-scanning of a liquid level and for controlling flow to maintain such level

1980
- 1980-03-05 AT AT120180A patent/AT365497B/de not_active IP Right Cessation
1981
- 1981-02-13 CA CA000370880A patent/CA1176428A/en not_active Expired
- 1981-02-25 EP EP81890033A patent/EP0035488B1/de not_active Expired
- 1981-02-25 DE DE8181890033T patent/DE3160622D1/de not_active Expired
- 1981-02-27 BR BR8101219A patent/BR8101219A/pt unknown
- 1981-03-04 JP JP3109981A patent/JPS56139267A/ja active Pending

Also Published As

Publication number	Publication date
AT365497B (de)	1982-01-25
EP0035488B1 (de)	1983-07-20
EP0035488A1 (de)	1981-09-09
ATA120180A (de)	1981-02-15
DE3160622D1 (en)	1983-08-25
JPS56139267A (en)	1981-10-30
BR8101219A (pt)	1981-09-08

Similar Documents

Publication	Publication Date	Title
CA1176428A (en)	1984-10-23	Method of, and arrangement for, determining the amount of slag present in a tundish when continuously casting a metal melt
US4091861A (en)	1978-05-30	Apparatus for exchanging pouring tubes at casting vessels of continuous casting installations
KR101047826B1 (ko)	2011-07-08	제어 시스템, 컴퓨터 프로그램 제품, 장치 및 방법
US4460031A (en)	1984-07-17	Arrangement for preventing slag from penetrating into a continuous casting mould during continuous casting
US20050133192A1 (en)	2005-06-23	Tundish control
JP7621288B2 (ja)	2025-01-24	金属連続鋳造設備における金属連続鋳造鋳型、温度測定システムならびにブレークアウト検出のシステムおよび方法
CA1061076A (en)	1979-08-28	Continuous casting method and apparatus
US4306610A (en)	1981-12-22	Method of controlling continuous casting rate
CA1182617A (en)	1985-02-19	Metal inlet in continuous casters having moving mold walls
KR101193850B1 (ko)	2012-10-23	침지 노즐의 개재물 탈락 검출 방법 및 이를 이용한 연속 주조 방법
CN208276140U (zh)	2018-12-25	中间包快换用连坯构件
CA2040830C (en)	2003-08-19	Electromagnetic stirring device in an ingot mould
JPH09236461A (ja)	1997-09-09	スラグ流出量判定方法およびスラグ流出判定装置
JPH10314901A (ja)	1998-12-02	連続鋳造の鋳造開始時における溶鋼の空気酸化防止方法
US3433288A (en)	1969-03-18	Continuous casting apparatus with tiltable intermediate ladle
Szekeres	1992	Review of strand casting factors affecting steel product cleanliness
Hatzenbichler	1980	Recent Developments in Continuous Steel Casting
JPS619966A (ja)	1986-01-17	取鍋残溶鋼量の推定方法
RU2816814C2 (ru)	2024-04-05	Изложница для непрерывной разливки металлов, система для измерения температуры и система и способ обнаружения прорыва в установке для непрерывной разливки металлов
Knell	1967	Metallurgical Aspects in the Design of Continuous Casting Machines
WO2017099538A1 (ko)	2017-06-15	연속주조기의 종료동작 처리장치 및 종료동작 처리방법
SU595063A1 (ru)	1978-02-28	Способ обнаружени прорывов металла в процессе непрерывной разливки
KR100229910B1 (ko)	1999-11-15	연속주조공정중 턴디시내의 용탕면 제어방법 및장치
Iida	1980	Automation in Continuous Casting Process
JPH04143054A (ja)	1992-05-18	連続鋳造の割れ性ブレークアウト防止方法

Legal Events

Date	Code	Title	Description
2001-10-23	MKEX	Expiry