ES8703616A1 - Un dispositivo de inyeccion consumible. - Google Patents

Un dispositivo de inyeccion consumible.

Info

Publication number
ES8703616A1
ES8703616A1 ES552031A ES552031A ES8703616A1 ES 8703616 A1 ES8703616 A1 ES 8703616A1 ES 552031 A ES552031 A ES 552031A ES 552031 A ES552031 A ES 552031A ES 8703616 A1 ES8703616 A1 ES 8703616A1
Authority
ES
Spain
Prior art keywords
pipe
melt
gas
liquids
bore
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
Application number
ES552031A
Other languages
English (en)
Other versions
ES552031A0 (es
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.)
Injectall Ltd
Original Assignee
Injectall Ltd
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
Application filed by Injectall Ltd filed Critical Injectall Ltd
Publication of ES552031A0 publication Critical patent/ES552031A0/es
Publication of ES8703616A1 publication Critical patent/ES8703616A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
    • 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

Abstract

DISPOSITIVO DE INYECCION DE UN SOLO USO. CONSTA DE: UNA PUNTA (21) DE BOQUILLAS REFRACTARIA HECHA DE UN MATERIAL REFRACTARIO PRENSADO Y COCIDO, O DE UN HORMIGON REFRACTARIO FUNDIDO, CUYA ANIMA CENTRAL (22) ES TAPADA EN SU EXTREMO (24) POR UN TAPON (25) DE UN MATERIAL REFRACTARIO, Y CUYO EXTREMO (26) EN ENSANCHADO Y PRESENTA UN NERVIO CIRCUNFERENCIAL (28); UN MANGUITO TUBULAR (30) CON UN SALIENTE (31) VUELTO HACIA ADENTRO EN SU EXTREMO INTERIOR, Y CUYO INTERIOR PERMITE EL PASO DE (21); Y UN TUBO (35) DE ALIMENTACION PARA EL TRANSPORTE DE GAS Y/O MATERIAS DE TRATAMIENTO HACIA LA MASA DE METAL FUNDIDO, EL CUAL SE EXTIENDE DESDE EL ANIMA CENTRAL DE LA PUNTA (21), AXIALMENTE A TRAVES DE (30), Y ESTA CONECTADO AL ORIGEN (40) Y A ELEMENTOS DE ACCIONAMIENTO (50). UTIL PARA LA INYECCION DENTRO DE METALES FUNDIDOS.
ES552031A 1985-02-15 1986-02-14 Un dispositivo de inyeccion consumible. Expired ES8703616A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858503927A GB8503927D0 (en) 1985-02-15 1985-02-15 Introducing treatment substances into liquids

Publications (2)

Publication Number Publication Date
ES552031A0 ES552031A0 (es) 1987-02-16
ES8703616A1 true ES8703616A1 (es) 1987-02-16

Family

ID=10574547

Family Applications (1)

Application Number Title Priority Date Filing Date
ES552031A Expired ES8703616A1 (es) 1985-02-15 1986-02-14 Un dispositivo de inyeccion consumible.

Country Status (9)

Country Link
US (1) US4742995A (es)
EP (1) EP0211882A1 (es)
JP (1) JPS62501859A (es)
AU (1) AU5397586A (es)
CA (1) CA1261620A (es)
ES (1) ES8703616A1 (es)
GB (1) GB8503927D0 (es)
WO (1) WO1986004928A1 (es)
ZA (1) ZA861162B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8604219D0 (en) * 1986-02-20 1986-03-26 Injectall Ltd Injection of substances into liquids
US4647018A (en) * 1986-02-26 1987-03-03 Swiss Aluminium Ltd. Apparatus for degassing molten metal
ZW10887A1 (en) * 1986-06-25 1987-10-28 Injectall Ltd Improvements in apparatus for injecting substances into liquids
ZW12087A1 (en) * 1986-07-05 1987-10-28 Injectall Ltd Improvements in nozzles for injecting substances into liquids
GB8703717D0 (en) * 1987-02-18 1987-03-25 Injectall Ltd Injecting gas into metal melts
IN168759B (es) * 1987-04-10 1991-06-01 Injectall Ltd
IN168760B (es) * 1987-04-10 1991-06-01 Injectall Ltd
GB8710378D0 (en) * 1987-05-01 1987-06-03 Injectall Ltd Molten metal sampling
DE3904356A1 (de) * 1989-02-14 1990-08-23 Didier Werke Ag Gasspueleinrichtung
CA2014999C (en) * 1989-04-24 1999-09-07 Kenneth William Bates Gas injector
WO2006086595A2 (en) 2005-02-10 2006-08-17 Wahl Refractory Solutions, Llc Blaster nozzle

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE35369C (de) * BOCHUMER EISENHÜTTE, HEINTZMANN & DREYER in Bochum Neuerung an Düsenstöcken
SU62579A1 (ru) * 1940-08-08 1942-11-30 И.Т. Шантгай Способ прочистки фурм конверторов, примен емых в цветной металлургии
US2698749A (en) * 1951-06-06 1955-01-04 John M Fishell Apparatus for introducing solid metal into molten metal
US2855293A (en) * 1955-03-21 1958-10-07 Air Liquide Method and apparatus for treating molten metal with oxygen
GB808145A (en) * 1955-07-05 1959-01-28 Siderurgie Fse Inst Rech Method and means for blowing gases possibly carrying pulverulent material into a bath of molten metal
US3137753A (en) * 1959-06-30 1964-06-16 Fischer Ag Georg Device for treating metallic melts
LU84629A1 (fr) * 1964-05-06 1983-09-08 Centre Rech Metallurgique Perfectionnements aux dispositifs de soufflage par le fond de recipients metallurgiques
GB1083600A (en) * 1964-12-17 1967-09-13 British S G Iron Producers Ass Adding constituents to molten metals
DE2004159C3 (de) * 1970-01-30 1974-04-11 Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg Huette Düse mit verschleißfester Innenoberfläche
SE392479B (sv) * 1974-03-20 1977-03-28 Asea Ab Forma vid metallurgiska konvertrar och smeltugnar
DE2633025C2 (de) * 1976-07-22 1982-11-11 Gruzinskij politechničeskij institut imeni V.I. Lenina, Tiflis Verfahren zur Modifizierung von Roheisen
DE2634282C2 (de) * 1976-07-28 1978-04-13 Mannesmann Ag, 4000 Duesseldorf Verfahren zum kontinuierlichen Einbringen von Zusatzmitteln in ein mit flüssigem Metall gefülltes Gefäß
SU735640A1 (ru) * 1977-11-04 1980-05-25 Череповецкий Ордена Ленина Металлургический Завод Им. 50-Летия Ссср Фурма дл глубинной продувки металла
US4298192A (en) * 1978-05-26 1981-11-03 Barbakadze Dzhondo F Method of introducing powdered reagents into molten metals and apparatus for effecting same
SU796242A1 (ru) * 1978-09-28 1981-01-15 Специальное Проектно-Конструкторскоеи Технологическое Бюро Министерствацветной Металлургии Казахской Ccp Устройство дл прочистки фурм
SU741030A1 (ru) * 1978-10-16 1980-06-15 Специальное Проектно-Конструкторское И Технологическое Бюро Мцм Казахской Сср Фурма
SE448170B (sv) * 1978-12-21 1987-01-26 Kawasaki Steel Co Forfarande vid blasning av gas underifran i ett raffineringskerl med smelt stal
SU891786A1 (ru) * 1979-03-14 1981-12-23 Специальное Проектно-Конструкторское И Технологическое Бюро Фурма дл продувки расплава
CH641839A5 (de) * 1979-07-10 1984-03-15 Alusuisse Vorrichtung zur einleitung von gasen in metallschmelzen.
GB2094954B (en) * 1981-03-13 1984-05-10 Flogates Ltd Metal pouring apparatus
DE3115108A1 (de) * 1981-04-14 1982-10-28 Purmetall Gesellschaft für Stahlveredelung GmbH u. Co Betriebskommanditgesellschaft, 4200 Oberhausen Gefaess fuer metallurgische schmelzen
AT373284B (de) * 1982-04-05 1984-01-10 Voest Alpine Ag Duesenstock fuer einen schachtofen
NZ206264A (en) * 1982-11-23 1986-02-21 Injectall Ltd Apparatus for introducing substance into metal melts
JPS59185718A (ja) * 1983-04-07 1984-10-22 Kawasaki Steel Corp 製鋼容器内の溶鉄中への気体吹込み方法
DE3318422C2 (de) * 1983-05-20 1985-03-21 Didier-Werke Ag, 6200 Wiesbaden Gasspülanordnung und Verfahren zur Betätigung einer derartigen Anordnung

Also Published As

Publication number Publication date
GB8503927D0 (en) 1985-03-20
AU5397586A (en) 1986-09-10
US4742995A (en) 1988-05-10
ES552031A0 (es) 1987-02-16
JPS62501859A (ja) 1987-07-23
CA1261620A (en) 1989-09-26
WO1986004928A1 (en) 1986-08-28
EP0211882A1 (en) 1987-03-04
ZA861162B (en) 1986-09-24

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