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ES8703131A1 - Procedimiento e instalacion para el tratamiento termico de material en grano fino - Google Patents

Procedimiento e instalacion para el tratamiento termico de material en grano fino

Info

Publication number
ES8703131A1
ES8703131A1 ES548183A ES548183A ES8703131A1 ES 8703131 A1 ES8703131 A1 ES 8703131A1 ES 548183 A ES548183 A ES 548183A ES 548183 A ES548183 A ES 548183A ES 8703131 A1 ES8703131 A1 ES 8703131A1
Authority
ES
Spain
Prior art keywords
fine
heat treatment
installation
grained material
filter
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
ES548183A
Other languages
English (en)
Other versions
ES548183A0 (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.)
ThyssenKrupp Industrial Solutions AG
Original Assignee
Krupp Polysius 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 Krupp Polysius AG filed Critical Krupp Polysius AG
Publication of ES548183A0 publication Critical patent/ES548183A0/es
Publication of ES8703131A1 publication Critical patent/ES8703131A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/10—Preheating, burning calcining or cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Disintegrating Or Milling (AREA)
  • Cereal-Derived Products (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Cyclones (AREA)

Abstract

PROCEDIMIENTO E INSTALACION PARA EL TRATAMIENTO TERMICO DE MATERIAL EN GRANO FINO. SE PRECALIENTA EL MATERIAL EN EL INTERCAMBIADOR DE CALOR CONSTITUIDO POR LOS CICLONES (2, 3, 4), APROVECHANDO LOS GASES DE ESCAPE DEL CALCINADOR (5), SE CALCINA DESPUES DICHO MATERIAL EN DICHO CALCINADOR (5) Y, A CONTINUACION, SE REFRIGERA EN UNA ETAPA DE REFRIGERACION (15). LOS GASES QUE SALEN DEL PRECALENTADOR CICLONICO MULTIETAPA (2, 3, 4) SE LIBERAN DEL POLVO EN UN FILTRO (10) Y ESTE POLVO SE RECICLA DE NUEVO A LA INSTALACION. EL PROCEDIMIENTO Y LA INSTALACION SON APLICABLES, ENTRE OTRAS, A LA MOLIENDA DE CIERTOS TIPOS DE CAL Y DE DOLOMITA.
ES548183A 1984-10-25 1985-10-24 Procedimiento e instalacion para el tratamiento termico de material en grano fino Expired ES8703131A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843439129 DE3439129A1 (de) 1984-10-25 1984-10-25 Verfahren und anlage zur waermebehandlung von feinkoernigem gut

Publications (2)

Publication Number Publication Date
ES548183A0 ES548183A0 (es) 1987-02-01
ES8703131A1 true ES8703131A1 (es) 1987-02-01

Family

ID=6248765

Family Applications (1)

Application Number Title Priority Date Filing Date
ES548183A Expired ES8703131A1 (es) 1984-10-25 1985-10-24 Procedimiento e instalacion para el tratamiento termico de material en grano fino

Country Status (7)

Country Link
US (1) US4616575A (es)
EP (1) EP0179208B1 (es)
AT (1) ATE30009T1 (es)
BR (1) BR8504505A (es)
DE (2) DE3439129A1 (es)
ES (1) ES8703131A1 (es)
GR (1) GR851959B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3612030A1 (de) * 1986-04-10 1987-10-15 Krupp Polysius Ag Verfahren und anlage zur waermebehandlung von pulverfoermigem rohmaterial
DE3925474A1 (de) * 1989-08-01 1991-02-07 Krupp Polysius Ag Verfahren zur waermebehandlung von feinkoernigem gut
DE4307230A1 (de) * 1993-03-08 1994-09-15 Krupp Polysius Ag Verfahren und Anlage zur Gutbettzerkleinerung von sprödem Mahlgut
ATE190596T1 (de) * 1997-06-02 2000-04-15 Doumet Joseph E Dipl Ing Verfahren und vorrichtung zur herstellung von zementklinker
US6216612B1 (en) * 1999-09-01 2001-04-17 American Electric Power Service Corporation Ultra fine fly ash and a system for collecting the same
IT1391447B1 (it) * 2008-12-23 2011-12-23 Italcementi Spa Apparato migliorato per la produzione di clinker a partire da farina cruda e relativo processo
WO2014085538A1 (en) * 2012-11-30 2014-06-05 Flsmidth A/S System for the production of fine lime

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733909A (en) * 1956-02-07 engelhart
US2724904A (en) * 1953-01-27 1955-11-29 Combustion Eng Coal drying system with trap
US3146998A (en) * 1960-10-22 1964-09-01 Kloeckner Humboldt Deutz Ag Method and apparatus for preheating of fine-grain material
DE1267670B (de) * 1961-04-07 1968-05-09 Kloeckner Humboldt Deutz Ag Verfahren zur Erhoehung des Wasserdampfgehaltes elektrisch zu reinigender Ofenabgase
NL285656A (es) * 1961-11-22
FR2169010A1 (en) * 1972-01-28 1973-09-07 Parnaby Derek Cyclone separator - with variable fraction ating point
DE2256385B2 (de) * 1972-11-17 1981-04-16 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zum kontinuierlichen Erhitzen feinkörniger Feststoffe
FR2307773A2 (fr) * 1975-04-17 1976-11-12 Fives Cail Babcock Perfectionnements aux installations pour la fabrication du ciment par voie seche
DE2702693C3 (de) * 1977-01-24 1982-02-04 Fried. Krupp Gmbh, 4300 Essen Vorrichtung zur Durchführung chemischer und/oder physikalischer Prozesse
DE2726138A1 (de) * 1977-06-10 1978-12-21 Kloeckner Humboldt Deutz Ag Verfahren und vorrichtung zur herstellung von zementklinker aus feuchtem agglomeriertem zementrohmaterial
EP0052925B1 (en) * 1980-11-25 1984-03-28 F.L. Smidth & Co. A/S Method and plant for treating granular or pulverous raw material
JPS6053267B2 (ja) * 1980-12-15 1985-11-25 秩父セメント株式会社 粉末原料の仮焼装置
DE3131023C2 (de) * 1981-08-05 1985-12-05 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zum Brennen von Kalk
DE3228902A1 (de) * 1982-08-03 1984-02-09 Klöckner-Humboldt-Deutz AG, 5000 Köln Zyklonabscheider

Also Published As

Publication number Publication date
ATE30009T1 (de) 1987-10-15
US4616575A (en) 1986-10-14
ES548183A0 (es) 1987-02-01
GR851959B (es) 1986-02-13
DE3439129A1 (de) 1986-05-07
DE3560711D1 (en) 1987-11-05
EP0179208A1 (de) 1986-04-30
BR8504505A (pt) 1986-07-15
EP0179208B1 (de) 1987-09-30

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