SE381589B - DEVICE FOR RELEASING METAL MELT IN A COASTAL - Google Patents
DEVICE FOR RELEASING METAL MELT IN A COASTALInfo
- Publication number
- SE381589B SE381589B SE7009656A SE965670A SE381589B SE 381589 B SE381589 B SE 381589B SE 7009656 A SE7009656 A SE 7009656A SE 965670 A SE965670 A SE 965670A SE 381589 B SE381589 B SE 381589B
- Authority
- SE
- Sweden
- Prior art keywords
- coastal
- metal melt
- releasing metal
- releasing
- melt
- Prior art date
Links
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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/10—Handling in a vacuum
-
- 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
- F27D3/1545—Equipment for removing or retaining slag
- F27D3/1554—Equipment for removing or retaining slag for removing the slag from the surface of the melt
- F27D3/1572—Equipment for removing or retaining slag for removing the slag from the surface of the melt by suction
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Furnace Charging Or Discharging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US84102669A | 1969-07-11 | 1969-07-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE381589B true SE381589B (en) | 1975-12-15 |
Family
ID=25283828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7009656A SE381589B (en) | 1969-07-11 | 1970-07-10 | DEVICE FOR RELEASING METAL MELT IN A COASTAL |
Country Status (5)
Country | Link |
---|---|
US (1) | US3632096A (en) |
DE (1) | DE2034417A1 (en) |
FR (1) | FR2051700B1 (en) |
GB (1) | GB1273862A (en) |
SE (1) | SE381589B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU475319B2 (en) * | 1972-09-29 | 1976-08-19 | Metallgesellschaft Aktiengesellschaft | Process and apparatus for removing solids formed in the refining of molten lead |
US4056387A (en) * | 1974-08-14 | 1977-11-01 | Inland Steel Company | Leaded steel bar free of lead macroinclusions |
JPS599170B2 (en) * | 1976-06-11 | 1984-02-29 | 株式会社クボタ | Scum suction method and device |
US4191559A (en) * | 1977-12-01 | 1980-03-04 | Aluminum Company Of America | Skim removal |
EP0060706A1 (en) * | 1981-03-16 | 1982-09-22 | Nippon Steel Corporation | Method for removing slag on the surface of molten metal by suction |
JPS60194047A (en) * | 1984-03-14 | 1985-10-02 | Aichi Steel Works Ltd | High quality bearing steel and its production |
SE454208B (en) * | 1986-02-24 | 1988-04-11 | Asea Ab | SET FOR SEPARATION OF INCLUSIONS IN METAL MELTER AND DEVICE FOR IMPLEMENTATION OF THE SET |
US5812586A (en) * | 1996-06-19 | 1998-09-22 | Lockheed Martin Advanced Environmental Systems, Inc. | Method and apparatus for removing a molten slag with a vacuum from a chamber |
AT406954B (en) * | 1999-02-24 | 2000-11-27 | Holderbank Financ Glarus | METHOD FOR GRANULATING AND CRUSHING LIQUID SLAG AND DEVICE FOR CARRYING OUT THIS METHOD |
FR2871477B1 (en) * | 2004-06-10 | 2006-09-29 | Affival Sa Sa | WIRE FOURRE |
CN101135004B (en) * | 2006-08-29 | 2010-11-03 | 贵州世纪天元矿业有限公司 | Heat insulating method for reduction tank slag hole and reduction tank prepared by the method |
CN101135003B (en) * | 2006-08-28 | 2010-12-01 | 贵州世纪天元矿业有限公司 | Method for decreasing inner temperature leak of reduction tank and reduction tank prepared by the method |
FI120549B (en) * | 2006-10-18 | 2009-11-30 | Boildec Oy | Method and apparatus for emptying the bottom of a recovery boiler |
FI122836B (en) * | 2008-12-05 | 2012-07-31 | Boildec Oy | Method and apparatus for emptying the bottom of a soda pan |
US8920711B2 (en) | 2012-07-20 | 2014-12-30 | Specialty Minerals (Michigan) Inc. | Lance for wire feeding |
CN108326277A (en) * | 2018-01-19 | 2018-07-27 | 山东钢铁集团日照有限公司 | A kind of ladle slag absorbing equipment and technique |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1943307A (en) * | 1931-08-24 | 1934-01-16 | Du Pont | Purifying light metals |
US2202180A (en) * | 1939-02-16 | 1940-05-28 | George E West | Molten metal apparatus |
US3116999A (en) * | 1960-03-12 | 1964-01-07 | Heraeus Gmbh W C | Method and apparatus for degassing liquids in a vacuum |
US3206183A (en) * | 1963-03-29 | 1965-09-14 | Jr Howard L Marwick | Refractory coated tube and method of making same |
US3310850A (en) * | 1963-12-13 | 1967-03-28 | Rheinstahl Huettenwerke Ag | Method and apparatus for degassing and casting metals in a vacuum |
US3408224A (en) * | 1964-06-25 | 1968-10-29 | Pennsalt Chemicals Corp | Vapor coating employing degassing of coating metal |
US3374999A (en) * | 1964-12-17 | 1968-03-26 | United States Steel Corp | Slag-granulating apparatus |
US3395908A (en) * | 1965-10-24 | 1968-08-06 | Allegheny Ludlum Steel | Hot metal level detector |
-
1969
- 1969-07-11 US US841026A patent/US3632096A/en not_active Expired - Lifetime
-
1970
- 1970-06-30 GB GB31679/70A patent/GB1273862A/en not_active Expired
- 1970-07-10 SE SE7009656A patent/SE381589B/en unknown
- 1970-07-10 FR FR7025793A patent/FR2051700B1/fr not_active Expired
- 1970-07-10 DE DE19702034417 patent/DE2034417A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2051700B1 (en) | 1974-05-03 |
FR2051700A1 (en) | 1971-04-09 |
US3632096A (en) | 1972-01-04 |
DE2034417A1 (en) | 1971-03-25 |
GB1273862A (en) | 1972-05-10 |
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