ES8603764A1 - Procedimiento y dispositivo para el tratamiento termico de material de grano fino - Google Patents

Procedimiento y dispositivo para el tratamiento termico de material de grano fino

Info

Publication number
ES8603764A1
ES8603764A1 ES537472A ES537472A ES8603764A1 ES 8603764 A1 ES8603764 A1 ES 8603764A1 ES 537472 A ES537472 A ES 537472A ES 537472 A ES537472 A ES 537472A ES 8603764 A1 ES8603764 A1 ES 8603764A1
Authority
ES
Spain
Prior art keywords
kiln
sub
streams
gas
preheater
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
ES537472A
Other languages
English (en)
Other versions
ES537472A0 (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 ES537472A0 publication Critical patent/ES537472A0/es
Publication of ES8603764A1 publication Critical patent/ES8603764A1/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
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; 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)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

PROCEDIMIENTO Y DISPOSITIVO PARA EL TRATAMIENTO TERMICO DE MATERIAL DE GRANO FINO, ESPECIALMENTE PARA LA FABRICACION DE CEMENTO. EL PROCEDIMIENTO COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE PRECALIENTA EL MATERIAL EN UN PRECALENTADOR POR EL QUE CIRCULAN LOS GASES DE ESCAPE DEL HORNO ROTATIVO TUBULAR (1); SEGUNDA, EL MATERIAL SE SIGUE CALENTANDO EN UNA ZONA DE PRECALCINACION CON AGREGACION DE COMBUSTIBLE ADICIONAL Y SE TERMINA LA CALCINACION EN UN HORNO ROTATIVO TUBULAR (1); Y POR ULTIMO, EL MATERIAL SE REFRIGERA EN UN REFRIGERADOR, EN EL CUAL SE OBTIENE UNA CORRIENTE DE AIRE DE REFRIGERACION QUE ES EVACUADA DEL REFRIGERADOR EN, AL MENOS, DOS CORRIENTES PARCIALES, EN LAS QUE SE INTRODUCEN DOS CORRIENTES DE MATERIAL PRECALENTADO.
ES537472A 1983-11-25 1984-11-07 Procedimiento y dispositivo para el tratamiento termico de material de grano fino Expired ES8603764A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833342687 DE3342687A1 (de) 1983-11-25 1983-11-25 Verfahren und anlage zur waermebehandlung von feinkoernigem gut

Publications (2)

Publication Number Publication Date
ES537472A0 ES537472A0 (es) 1986-01-01
ES8603764A1 true ES8603764A1 (es) 1986-01-01

Family

ID=6215272

Family Applications (1)

Application Number Title Priority Date Filing Date
ES537472A Expired ES8603764A1 (es) 1983-11-25 1984-11-07 Procedimiento y dispositivo para el tratamiento termico de material de grano fino

Country Status (5)

Country Link
US (1) US4579526A (es)
EP (1) EP0144597B1 (es)
DE (2) DE3342687A1 (es)
ES (1) ES8603764A1 (es)
ZA (1) ZA848319B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3436687A1 (de) * 1984-10-05 1986-04-10 Krupp Polysius Ag, 4720 Beckum Vorrichtung zur waermebehandlung von feingut
DE3522272A1 (de) * 1985-03-22 1986-09-25 Krupp Polysius Ag, 4720 Beckum Verfahren und anlage zur waermebehandlung von feinkoernigem gut
DE3520058A1 (de) * 1985-06-04 1986-12-04 O & K Orenstein & Koppel Ag, 1000 Berlin Verfahren zur waermebehandlung von feinkoernigem gut
DE3701967A1 (de) * 1987-01-23 1988-08-04 Krupp Polysius Ag Vorrichtung zur waermebehandlung von feinkoernigem gut
DE19705560A1 (de) * 1997-02-13 1998-08-20 Krupp Polysius Ag Verfahren und Anlage zur Herstellung von Zementklinker

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD81433A (es) *
US3146998A (en) * 1960-10-22 1964-09-01 Kloeckner Humboldt Deutz Ag Method and apparatus for preheating of fine-grain material
JPS5130865B2 (es) * 1972-03-08 1976-09-03
DE2247172C3 (de) * 1972-09-26 1981-07-02 Krupp Polysius Ag, 4720 Beckum Anlage zur Herstellung von Zement, Kalk, Tonerde und dgl.
JPS5722908B2 (es) * 1973-04-11 1982-05-15
CS169523B1 (es) * 1974-09-10 1976-07-29
JPS5343182B2 (es) * 1974-11-07 1978-11-17
DE2708486C2 (de) * 1977-02-26 1984-05-10 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zur Herstellung von alkaliarmem Zementklinker aus alkalihaltigem Rohmaterial
DE2752323A1 (de) * 1977-11-23 1979-06-07 Polysius Ag Verfahren und anlage zur waermebehandlung von feinkoernigem gut
DE3000494A1 (de) * 1980-01-08 1981-07-09 Krupp Polysius Ag, 4720 Beckum Verfahren und anlage zur waermebehandlung von feinkoernigem gut
AT377249B (de) * 1980-07-30 1985-02-25 Thaelmann Schwermaschbau Veb Verfahren zur waermebehandlung von feinkoernigem material sowie vorrichtung zur durchfuehrung des verfahrens

Also Published As

Publication number Publication date
ES537472A0 (es) 1986-01-01
EP0144597A1 (de) 1985-06-19
US4579526A (en) 1986-04-01
EP0144597B1 (de) 1986-12-30
ZA848319B (en) 1985-06-26
DE3461776D1 (en) 1987-02-05
DE3342687A1 (de) 1985-06-05

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