ES8406555A1 - Un horno metalurgico o recipiente metalurgico para el tratamiento de caldos metalicos - Google Patents
Un horno metalurgico o recipiente metalurgico para el tratamiento de caldos metalicosInfo
- Publication number
- ES8406555A1 ES8406555A1 ES525719A ES525719A ES8406555A1 ES 8406555 A1 ES8406555 A1 ES 8406555A1 ES 525719 A ES525719 A ES 525719A ES 525719 A ES525719 A ES 525719A ES 8406555 A1 ES8406555 A1 ES 8406555A1
- Authority
- ES
- Spain
- Prior art keywords
- metallurgical
- gas
- scavenger
- vessel
- furnace
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
- B22D1/002—Treatment with gases
- B22D1/005—Injection assemblies therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Furnace Charging Or Discharging (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
HORNO METALURGICO O RECIPIENTE METALURGICO PARA EL TRATAMIENTO DE CALDOS METALICOS.CONSTA DE UNA PIEDRA (5) DE LAVADO GASEOSO DISPUESTA EN SU REVESTIMIENTO REFRACTARIO. EN SU EXTREMO APARTADO DEL INTERIOR DEL HORNO O DEL INTERIOR DEL RECIPIENTE, QUE FORMA EL FONDO (10) DE LA PIEDRA (5) DE LAVADO, TIENE UN TUBO (13) DE ALIMENTACION CON GAS Y UN TUBO (14) EN ESPIRAL UNIDO A ESTE PARA LA CONDUCCION DEL GAS DE LAVADO. LA PIEDRA (5) DE LAVADO GASEOSO ESTA ENCAJADA CON SU FONDO (10) DE PIEDRA DE LAVADO EN UNA ESCOTADURA (11) DE UN BLOQUE (12) DE SEGURIDAD DE MATERIALREFRACTARIO QUE RODEA A DICHO FONDO (10) POR COMPLETO, Y, COMO TUBO EN ESPIRAL, TIENE UN SISTEMA TUBULAR (14) QUE ESTA FORMADO POR UN SERPENTIN DOBLE, QUE EN PARTE TRANSCURRE VERTICALMENTE, Y QUE ESTA ENCAJADO EN EL BLOQUE (12) DE SEGURIDAD.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0369282A AT376455B (de) | 1982-10-06 | 1982-10-06 | Metallurgischer ofen oder metallurgisches gefaess |
Publications (2)
Publication Number | Publication Date |
---|---|
ES525719A0 ES525719A0 (es) | 1984-08-01 |
ES8406555A1 true ES8406555A1 (es) | 1984-08-01 |
Family
ID=3554076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES525719A Expired ES8406555A1 (es) | 1982-10-06 | 1983-09-19 | Un horno metalurgico o recipiente metalurgico para el tratamiento de caldos metalicos |
Country Status (6)
Country | Link |
---|---|
US (1) | US4568066A (es) |
EP (1) | EP0105868B1 (es) |
AT (1) | AT376455B (es) |
CA (1) | CA1215832A (es) |
DE (1) | DE3361866D1 (es) |
ES (1) | ES8406555A1 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3341491C1 (de) * | 1983-11-17 | 1985-07-11 | Brohltal-Deumag AG für feuerfeste Erzeugnisse, 5401 Urmitz | Gasspuelstein fuer metallurgische Gefaesse |
NO156014C (no) * | 1984-07-04 | 1987-07-08 | Tinfos Jernverk As | Anordning for injisering av gasser i smeltede metaller og mineraler. |
AT383617B (de) * | 1984-09-18 | 1987-07-27 | Oesterr Amerikan Magnesit | Gasspuelstein fuer metallurgische oefen und gefaesse |
DE3523171C1 (de) * | 1985-06-28 | 1986-10-30 | Didier-Werke Ag, 6200 Wiesbaden | Gasspueleinrichtung |
US4836433A (en) * | 1988-05-13 | 1989-06-06 | Insul Company, Inc. | Device for introducing stirring gas into molten metal in metered amount |
US4858894A (en) * | 1988-06-30 | 1989-08-22 | Labate M D | Stirring block with unidirectional grain structure having improved erosion resistance |
DE3830871C1 (es) * | 1988-09-10 | 1989-11-02 | Radex-Heraklith Industriebeteiligungs Ag, Wien, At | |
DE3833502A1 (de) * | 1988-10-01 | 1990-04-05 | Didier Werke Ag | Gasspuelstein |
DE3833506A1 (de) * | 1988-10-01 | 1990-04-05 | Didier Werke Ag | Vorrichtung zum aufspritzen einer ausbesserungsmasse auf einen lochstein |
DE3833504A1 (de) * | 1988-10-01 | 1990-04-05 | Didier Werke Ag | Gasspueleinrichtung |
DE3833503A1 (de) * | 1988-10-01 | 1990-04-05 | Didier Werke Ag | Gasspuelstein |
US5225143A (en) * | 1991-02-01 | 1993-07-06 | Insul Company, Inc. | Device for directional gas distribution into molten metal |
DE102010007126B3 (de) | 2010-02-05 | 2011-07-07 | Refractory Intellectual Property Gmbh & Co. Kg | Gasspüleinrichtung |
CN109141016B (zh) * | 2018-06-01 | 2019-08-16 | 福建麦特新铝业科技有限公司 | 一种用于熔炼炉炉底通气搅拌的透气塞及金属熔炼炉 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR90233E (fr) * | 1966-06-27 | 1967-11-03 | Air Liquide | Perfectionnement aux injecteurs, tuyères et brûleurs pour fours métallurgiques |
FR1407225A (fr) * | 1964-06-18 | 1965-07-30 | Siderurgie Fse Inst Rech | Dispositif de sécurité pour l'insufflation d'un gaz dans un récipient contenant un métal en fusion |
DE1583970A1 (de) * | 1968-02-21 | 1970-10-01 | Hoesch Ag | Gekuehlte,in die Wandung insbesondere von Pfannen zur Aufnahme von schmelzfluessigen Metallen einzufuegende Metallduese |
CH494282A (de) * | 1968-02-23 | 1970-07-31 | Alusuisse | Verfahren zum Behandeln von Metallschmelzen mit gasförmigen Stoffen |
US3610602A (en) * | 1969-10-14 | 1971-10-05 | United States Steel Corp | Gas-permeable refractory plug and method |
US3834685A (en) * | 1973-09-24 | 1974-09-10 | Allegheny Ludlum Ind Inc | Apparatus for injecting fluids into molten metals |
FR2451945A1 (fr) * | 1979-03-19 | 1980-10-17 | Est Aciers Fins | Tuyere de brassage de bain de metal liquide |
FR2455008A1 (fr) * | 1979-04-25 | 1980-11-21 | Siderurgie Fse Inst Rech | Piece refractaire a permeabilite selective et orientee pour l'insufflation d'un fluide |
DE3110204A1 (de) * | 1981-03-17 | 1982-10-14 | Didier-Werke Ag, 6200 Wiesbaden | Vorrichtung zum einfuehren von gasen in metallurgische gefaesse |
US4396179A (en) * | 1982-05-28 | 1983-08-02 | Labate M D | Device for introducing gas into molten metal |
-
1982
- 1982-10-06 AT AT0369282A patent/AT376455B/de not_active IP Right Cessation
-
1983
- 1983-09-19 ES ES525719A patent/ES8406555A1/es not_active Expired
- 1983-09-28 DE DE8383890171T patent/DE3361866D1/de not_active Expired
- 1983-09-28 EP EP83890171A patent/EP0105868B1/de not_active Expired
- 1983-10-05 CA CA000438375A patent/CA1215832A/en not_active Expired
- 1983-10-06 US US06/539,750 patent/US4568066A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES525719A0 (es) | 1984-08-01 |
US4568066A (en) | 1986-02-04 |
ATA369282A (de) | 1984-04-15 |
DE3361866D1 (en) | 1986-02-27 |
CA1215832A (en) | 1986-12-30 |
EP0105868B1 (de) | 1986-01-15 |
EP0105868A1 (de) | 1984-04-18 |
AT376455B (de) | 1984-11-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20041102 |