ES8305113A1 - "dispositivo para separar el producto de esponja de hierro desde el material descargado de un horno tubular rotatorio". - Google Patents

"dispositivo para separar el producto de esponja de hierro desde el material descargado de un horno tubular rotatorio".

Info

Publication number
ES8305113A1
ES8305113A1 ES513009A ES513009A ES8305113A1 ES 8305113 A1 ES8305113 A1 ES 8305113A1 ES 513009 A ES513009 A ES 513009A ES 513009 A ES513009 A ES 513009A ES 8305113 A1 ES8305113 A1 ES 8305113A1
Authority
ES
Spain
Prior art keywords
rotary furnace
separating
screen
sponge iron
product produced
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
ES513009A
Other languages
English (en)
Other versions
ES513009A0 (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.)
Fried Krupp AG
Original Assignee
Fried Krupp 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.)
Filing date
Publication date
Application filed by Fried Krupp AG filed Critical Fried Krupp AG
Publication of ES513009A0 publication Critical patent/ES513009A0/es
Publication of ES8305113A1 publication Critical patent/ES8305113A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

DISPOSITIVO PARA SEPARAR POR TAMIZADO EL PRODUCTO DE ESPONJA DE HIERRO DEL RESTO DEL MATERIAL DESCARGADO DE UN HORNO TUBULAR ROTATORIO. COMPRENDE UN TAMIZ OSCILANTE O VIBRATORIO (6), PROVISTO DE UNA DISPOSICION DE PROPULSION (16A) Y DE UN CANAL (15), CUYA SUBESTRUCTURA (5) DE TAMIZ, CONVENIENTEMENTE ESTRUCTURADA A MODO DE CAJA Y ENFRIADA POR AIRE, ESTA DISPUESTA, DE MODO SOLTABLE Y DESPLAZABLE, POR DEBAJO DE LA CAMARA DE DESCARGA (3) SITUADA A CONTINUACION DEL HORNO TUBULAR ROTATORIO. DESPUES DEL TAMIZADO, LOS MATERIALES ACOMPAÑANTES SON ENFRIADOS Y LA ESPONJA DE HIERRO SEPARADA POR TAMIZADO ES CONDUCIDA EN ESTADO CALIENTE A UN HORNO ELECTRICO DE TRATAMIENTO.
ES513009A 1981-06-13 1982-06-11 "dispositivo para separar el producto de esponja de hierro desde el material descargado de un horno tubular rotatorio". Expired ES8305113A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813123589 DE3123589A1 (de) 1981-06-13 1981-06-13 "vorrichtung zum abtrennen des im drehrohrofen erzeugten eisenschwammprodukts"

Publications (2)

Publication Number Publication Date
ES513009A0 ES513009A0 (es) 1983-03-16
ES8305113A1 true ES8305113A1 (es) 1983-03-16

Family

ID=6134695

Family Applications (1)

Application Number Title Priority Date Filing Date
ES513009A Expired ES8305113A1 (es) 1981-06-13 1982-06-11 "dispositivo para separar el producto de esponja de hierro desde el material descargado de un horno tubular rotatorio".

Country Status (9)

Country Link
US (1) US4389040A (es)
AU (1) AU549587B2 (es)
CA (1) CA1166845A (es)
DE (1) DE3123589A1 (es)
ES (1) ES8305113A1 (es)
IN (1) IN156667B (es)
IT (1) IT1190863B (es)
TR (1) TR21371A (es)
ZA (1) ZA824113B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3527621A1 (de) * 1985-08-01 1987-02-05 Metallgesellschaft Ag Vorrichtung zum abtrennen von rberkorn aus dem heissen austragsmaterial eines drehrohrofens bei der direktreduktion von eisenoxidhaltigen materialien zu eisenschwamm
US5855645A (en) * 1992-01-15 1999-01-05 Metals Recycling Technologies Corp. Production of more concentrated iron product from industrial waste materials streams
US5849063A (en) * 1992-01-15 1998-12-15 Metals Recycling Technologies Corp. Production of direct reduced iron and/or pig iron from industrial waste streams
AT406963B (de) * 1998-08-12 2000-11-27 Voest Alpine Ind Anlagen Verfahren zur herstellung von eisenbriketts und/oder kaltem eisenschwamm

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200331B (de) * 1961-03-10 1965-09-09 Metallgesellschaft Ag Verfahren zur Reduktion stueckiger Eisenerze zu einem schwammeisenartigen Produkt im Drehrohrofen
AT303780B (de) * 1968-06-24 1972-12-11 Guenter Heitmann Dipl Ing Verfahren und Vorrichtung zur Erzeugung von Eisenschwamm aus oxydischen Eisenerzen
DE2307165B2 (de) * 1973-02-14 1976-03-25 Claudius Peters Ag, 2000 Hamburg Verfahren und vorrichtung zur direkten kuehlung von feinkoernigem bis grobkoernigem gut mittels kuehlluft
US4304597A (en) * 1980-03-20 1981-12-08 The Direct Reduction Corporation System for control of sinter formation in iron oxide reducing kilns

Also Published As

Publication number Publication date
IT1190863B (it) 1988-02-24
IT8221765A0 (it) 1982-06-08
TR21371A (tr) 1984-04-24
CA1166845A (en) 1984-05-08
ZA824113B (en) 1983-04-27
ES513009A0 (es) 1983-03-16
IN156667B (es) 1985-10-12
AU549587B2 (en) 1986-01-30
AU8426482A (en) 1982-12-23
US4389040A (en) 1983-06-21
DE3123589A1 (de) 1983-01-13
DE3123589C2 (es) 1989-06-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971201