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ES2032870T3 - Dispositivo para el tratamiento termico de productos finamente granulados. - Google Patents

Dispositivo para el tratamiento termico de productos finamente granulados.

Info

Publication number
ES2032870T3
ES2032870T3 ES198888100188T ES88100188T ES2032870T3 ES 2032870 T3 ES2032870 T3 ES 2032870T3 ES 198888100188 T ES198888100188 T ES 198888100188T ES 88100188 T ES88100188 T ES 88100188T ES 2032870 T3 ES2032870 T3 ES 2032870T3
Authority
ES
Spain
Prior art keywords
heat treatment
oven
granulated products
finely granulated
inlet
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 - Lifetime
Application number
ES198888100188T
Other languages
English (en)
Inventor
Georg Dr.-Ing. Unland
Gunter Dipl.-Ing. Driemeier
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
Application granted granted Critical
Publication of ES2032870T3 publication Critical patent/ES2032870T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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 specially adapted for rotary-drum furnaces
    • F27B7/2016—Arrangements of preheating devices for the charge
    • F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
    • F27B7/2033—Arrangements of preheating devices for the charge consisting of a single string of cyclones with means for precalcining the raw material
    • 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
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)

Abstract

EL INVENTO SE REFIERE A UN DISPOSITIVO PARA EL TRATAMIENTO TERMICO DE MATERIAL DE GRANO FINO QUE TIENE UN HORNO ROTATIVO TUBULAR, UN PRECALENTADOR, Y UNA CAMARA DE COMBUSTION PARA CALCINACION PREVIA. EL AIRE DE REFRIGERACION SE CONDUCE POR UNA PARTE A LA CAMARA DE COMBUSTION Y POR OTRA POR DOS CONDUCCIONES A LA TUBERIA DE SALIDA DE GAS DEL HORNO. ESTAS DOS CONDUCCIONES POSTERIORES ESTAN SITUADAS DELANTE DE LA ENTRADA DE LA TOMA DE LA CONDUCCION DE SALIDA DEL GAS DEL HORNO Y UTILIZADAS PARA LA CONDUCCION DE COMBUSTIBLE Y MATERIAL PRECALENTADO.
ES198888100188T 1987-01-23 1988-01-08 Dispositivo para el tratamiento termico de productos finamente granulados. Expired - Lifetime ES2032870T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873701967 DE3701967A1 (de) 1987-01-23 1987-01-23 Vorrichtung zur waermebehandlung von feinkoernigem gut

Publications (1)

Publication Number Publication Date
ES2032870T3 true ES2032870T3 (es) 1993-03-01

Family

ID=6319404

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888100188T Expired - Lifetime ES2032870T3 (es) 1987-01-23 1988-01-08 Dispositivo para el tratamiento termico de productos finamente granulados.

Country Status (4)

Country Link
US (1) US4815970A (es)
EP (1) EP0279169B1 (es)
DE (2) DE3701967A1 (es)
ES (1) ES2032870T3 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2311308A1 (es) * 2003-08-05 2009-02-01 Giant Cement Holding Inc. Sistema continuo de alimentacion de combustible derivado de residuos solidos para hornos de calcinacion.

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2684085B1 (fr) * 1991-11-27 1994-02-18 Fives Cail Babcock Dispositif pour repartir des matieres solides pulverulentes, transportees pneumatiquement, dans une section annulaire de grand diametre.
HN1998000031A (es) * 1997-06-11 1999-06-10 Basf Ag Metodo y aparatos mejorados para recuperar la energia de desechos mediante combustion de los mismos hornos industriales .
DE102005052753A1 (de) * 2005-11-04 2007-05-10 Polysius Ag Anlage und Verfahren zur Herstellung von Zementklinker
DE102016211181A1 (de) * 2016-06-22 2017-12-28 Thyssenkrupp Ag Anlage und Verfahren zur thermischen Behandlung von flugfähigem Rohmaterial

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130865B2 (es) * 1972-03-08 1976-09-03
JPS5072924A (es) * 1973-10-29 1975-06-16
DE2736607C2 (de) * 1977-08-13 1984-11-22 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zur thermischen Behandlung von feinkörnigem Gut mit heißen Gasen
DE2744042C2 (de) * 1977-09-30 1984-09-06 Klöckner-Humboldt-Deutz AG, 5000 Köln Wärmetauscher zur thermischen Behandlung von feinkörnigem Gut
DE2752323A1 (de) * 1977-11-23 1979-06-07 Polysius Ag Verfahren und anlage zur waermebehandlung von feinkoernigem gut
US4392822A (en) * 1978-08-02 1983-07-12 Klockner-Humboldt-Deutz Ag System for burning fine-grained material, particularly for the manufacture of cement clinkers
DE3000494A1 (de) * 1980-01-08 1981-07-09 Krupp Polysius Ag, 4720 Beckum Verfahren und anlage zur waermebehandlung von feinkoernigem gut
DD204695B1 (de) * 1981-10-13 1986-12-17 Dessau Zementanlagenbau Veb Vorrichtung zum kalzinieren von zementrohmehl
DE3237343A1 (de) * 1982-10-08 1984-04-12 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und anlage zur waermebehandlung eines vorerhitzten, weitgehend kalzinierten feinkoernigen gutes
DE3237689A1 (de) * 1982-10-12 1984-04-12 Krupp Polysius Ag, 4720 Beckum Anlage zur waermebehandlung von feinkoernigem gut
EP0141932A3 (de) * 1983-08-25 1986-11-26 Klöckner-Humboldt-Deutz Aktiengesellschaft Verfahren und Anlage zur schadstofffreien Beseitigung von Schad- und Abfallstoffen mit geringem Heizwert, insbesondere Müll, durch Verbrennung
DE3342687A1 (de) * 1983-11-25 1985-06-05 Krupp Polysius Ag, 4720 Beckum Verfahren und anlage zur waermebehandlung von feinkoernigem gut
DE3522272A1 (de) * 1985-03-22 1986-09-25 Krupp Polysius Ag, 4720 Beckum Verfahren und anlage zur waermebehandlung von feinkoernigem gut

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2311308A1 (es) * 2003-08-05 2009-02-01 Giant Cement Holding Inc. Sistema continuo de alimentacion de combustible derivado de residuos solidos para hornos de calcinacion.
ES2311308B1 (es) * 2003-08-05 2009-10-26 Giant Cement Holding Inc. Sistema continuo de alimentacion de combustible derivado de residuos solidos para hornos de calcinacion.

Also Published As

Publication number Publication date
US4815970A (en) 1989-03-28
DE3701967A1 (de) 1988-08-04
DE3872727D1 (de) 1992-08-20
EP0279169B1 (de) 1992-07-15
EP0279169A2 (de) 1988-08-24
EP0279169A3 (en) 1990-02-07

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