SE8009089L - Sett och apparat for separation av slagg och gjutning av smelt stal fran en behallare - Google Patents

Sett och apparat for separation av slagg och gjutning av smelt stal fran en behallare

Info

Publication number: SE8009089L
Authority: SE; Sweden
Prior art keywords: molten steel; container; flow; slaughter; molding
Prior art date: 1979-12-27

Application number

SE8009089A

Other languages

Unknown language ( )

English (en)

Other versions

SE434571B (sv

Inventor

H Yamada

Original Assignee

Kawasaki Steel Co

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.)

1979-12-27

Filing date

1980-12-23

Publication date

1981-06-28

1980-12-23 Application filed by Kawasaki Steel Co filed Critical Kawasaki Steel Co

1981-06-28 Publication of SE8009089L publication Critical patent/SE8009089L/sv

1984-07-30 Publication of SE434571B publication Critical patent/SE434571B/sv

Links

229910000831 Steel Inorganic materials 0.000 title abstract 7
239000010959 steel Substances 0.000 title abstract 7
238000000465 moulding Methods 0.000 title 1
238000000926 separation method Methods 0.000 title 1
239000007789 gas Substances 0.000 abstract 2
239000002893 slag Substances 0.000 abstract 2
230000003068 static effect Effects 0.000 abstract 2
239000011261 inert gas Substances 0.000 abstract 1

Classifications

- 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
- F27D3/14—Charging or discharging liquid or molten material

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Carbon Steel Or Casting Steel Manufacturing (AREA)
Furnace Charging Or Discharging (AREA)
Treatment Of Steel In Its Molten State (AREA)

SE8009089A 1979-12-27 1980-12-23 Sett och anordning for att separera slagg och tappa smelt stal fran en behallare SE434571B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP54169130A JPS598756B2 (ja)	1979-12-27	1979-12-27	溶滓カツト出鋼方法

Publications (2)

Publication Number	Publication Date
SE8009089L true SE8009089L (sv)	1981-06-28
SE434571B SE434571B (sv)	1984-07-30

Family

ID=15880828

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8009089A SE434571B (sv)	1979-12-27	1980-12-23	Sett och anordning for att separera slagg och tappa smelt stal fran en behallare

Country Status (7)

Country	Link
US (1)	US4373705A (sv)
JP (1)	JPS598756B2 (sv)
CA (1)	CA1139939A (sv)
DE (1)	DE3049053C2 (sv)
FR (1)	FR2472613A1 (sv)
GB (1)	GB2066438B (sv)
SE (1)	SE434571B (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
LU84213A1 (fr) *	1982-06-18	1983-11-23	Arbed	Dispositif pour vidanger des recipients metallurgiques
JPS62222013A (ja) *	1986-03-22	1987-09-30	Kawasaki Heavy Ind Ltd	サイホン式転炉出鋼口の炉体取付装置
US4859940A (en) *	1987-09-09	1989-08-22	Westinghouse Electric Corp.	Apparatus for detecting onset of slag entrainment in a molten metal stream
US5173244A (en) *	1990-07-31	1992-12-22	Industrial Maintenance And Contract Services Limited Partnership	Slag control apparatus and method
US5375818A (en) *	1990-07-31	1994-12-27	Industrial Maintenance And Contrace Services Limited Partnership	Slag control method and apparatus
US5118016A (en) *	1990-09-27	1992-06-02	Martin & Pagenstecher, Inc.	Bottom pour tiles with self sealing joint for pouring liquid steel
US5203909A (en) *	1991-10-15	1993-04-20	Ltv Steel Company, Inc.	Method and apparatus for slag free casting
US5301620A (en) *	1993-04-01	1994-04-12	Molten Metal Technology, Inc.	Reactor and method for disassociating waste
US5555822A (en) *	1994-09-06	1996-09-17	Molten Metal Technology, Inc.	Apparatus for dissociating bulk waste in a molten metal bath
DE19919378A1 (de) *	1999-04-01	2000-10-05	Arcmet Technologie Gmbh Linz	Metallurgisches Gefäß mit einer Abstichvorrichtung und Verfahren zum kontrollierten, schlackenfreien Abziehen von flüssigem Metall aus diesem Gefäß
CA2367997C (en)	1999-04-01	2007-01-09	Arcmet Technologie Gmbh	Metallurgical vessel comprising a tapping device and method for the controlled, slag-free extraction of molten metal from said vessel
US7066981B2 (en) *	2000-07-12	2006-06-27	Innovative Met Products (Pty) Limited	Assaying method
CN101598500B (zh) *	2009-06-30	2011-04-06	莱芜钢铁集团有限公司	一种连续炼钢炉无渣出钢口

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB105258A (en) *	1916-04-01	1917-04-02	William Beard Lake	Improvements in or relating to Foundry Ladles.
FR846890A (fr) *	1938-01-22	1939-09-27	Amsterdamsche Liquidatiekas N	Récipient de passage pour la séparation de la fonte brute et des scories
US2659120A (en) *	1951-02-02	1953-11-17	Babcock & Wilcox Co	Apparatus for separating slag from a slag containing molten metal
NL6606648A (sv) *	1966-04-07	1967-10-09
LU61204A1 (sv) *	1970-06-26	1972-03-24
GB1379236A (en) *	1972-07-27	1975-01-02	Singer A R E	Nozzles for molten metals
AT350090B (de) *	1975-12-17	1979-05-10	Voest Ag	Verfahren und einrichtung zum verschliessen des stichloches eines metallurgischen gefaesses
JPS5594430A (en) *	1979-01-11	1980-07-17	Kawasaki Steel Corp	Separating and tapping device of molten metal and molten slag
BE877324A (fr) *	1979-06-27	1979-10-15	Centre Rech Metallurgique	Procede perfectionne pour la vidange d'un convertisseur d'acierie

1979
- 1979-12-27 JP JP54169130A patent/JPS598756B2/ja not_active Expired
1980
- 1980-12-23 SE SE8009089A patent/SE434571B/sv not_active IP Right Cessation
- 1980-12-23 GB GB8041213A patent/GB2066438B/en not_active Expired
- 1980-12-24 DE DE3049053A patent/DE3049053C2/de not_active Expired
- 1980-12-24 CA CA000367546A patent/CA1139939A/en not_active Expired
- 1980-12-26 FR FR8027620A patent/FR2472613A1/fr active Granted
- 1980-12-29 US US06/221,351 patent/US4373705A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE3049053A1 (de)	1981-09-17
JPS598756B2 (ja)	1984-02-27
FR2472613A1 (fr)	1981-07-03
GB2066438B (en)	1983-10-05
CA1139939A (en)	1983-01-25
JPS5693809A (en)	1981-07-29
DE3049053C2 (de)	1983-09-22
GB2066438A (en)	1981-07-08
SE434571B (sv)	1984-07-30
US4373705A (en)	1983-02-15
FR2472613B1 (sv)	1983-07-22

Similar Documents

Publication	Publication Date	Title
SE8009089L (sv)	1981-06-28	Sett och apparat for separation av slagg och gjutning av smelt stal fran en behallare
MY103107A (en)	1993-04-30	Method and apparatus for melting and refining glass material or the like
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FR2391797A1 (fr)	1978-12-22	Tambour a decocher
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FR2324341A1 (fr)	1977-04-15	Procede de separation par centrifugation de produits de ressuage d'avec des melanges de substances et dispositif de mise en oeuvre dudit procede
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ZA762063B (en)	1977-05-25	Apparatus for separating mixtures of at least partially molten metals metal compounds and/or metal-containing slag into individual components in the centrifugal force field of a centrifugal drum
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SE8702338D0 (sv)	1987-06-05	Gasspolning av smelta i skenk
JPS57124559A (en)	1982-08-03	Method of casting using frame for preventing migration of ladle slag into molten steel in tundish for continuous casting

Legal Events

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1995-01-31

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1998-09-07

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