FR2279043A1 - Installation de traitement thermique de matieres pulverulentes notamment pour la fabrication du ciment - Google Patents

Installation de traitement thermique de matieres pulverulentes notamment pour la fabrication du ciment

Info

Publication number
FR2279043A1
FR2279043A1 FR7424862A FR7424862A FR2279043A1 FR 2279043 A1 FR2279043 A1 FR 2279043A1 FR 7424862 A FR7424862 A FR 7424862A FR 7424862 A FR7424862 A FR 7424862A FR 2279043 A1 FR2279043 A1 FR 2279043A1
Authority
FR
France
Prior art keywords
furnace
combustion chamber
mfr
esp
cement
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.)
Granted
Application number
FR7424862A
Other languages
English (en)
French (fr)
Other versions
FR2279043B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Roger Aveline
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.)
Fives Cail Babcock SA
Original Assignee
Fives Cail Babcock SA
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 Fives Cail Babcock SA filed Critical Fives Cail Babcock SA
Priority to FR7424862A priority Critical patent/FR2279043A1/fr
Publication of FR2279043A1 publication Critical patent/FR2279043A1/fr
Application granted granted Critical
Publication of FR2279043B1 publication Critical patent/FR2279043B1/fr
Granted 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
    • C04B7/434—Preheating with addition of fuel, e.g. calcining
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (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)
FR7424862A 1974-07-17 1974-07-17 Installation de traitement thermique de matieres pulverulentes notamment pour la fabrication du ciment Granted FR2279043A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7424862A FR2279043A1 (fr) 1974-07-17 1974-07-17 Installation de traitement thermique de matieres pulverulentes notamment pour la fabrication du ciment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7424862A FR2279043A1 (fr) 1974-07-17 1974-07-17 Installation de traitement thermique de matieres pulverulentes notamment pour la fabrication du ciment

Publications (2)

Publication Number Publication Date
FR2279043A1 true FR2279043A1 (fr) 1976-02-13
FR2279043B1 FR2279043B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-09-15

Family

ID=9141392

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424862A Granted FR2279043A1 (fr) 1974-07-17 1974-07-17 Installation de traitement thermique de matieres pulverulentes notamment pour la fabrication du ciment

Country Status (1)

Country Link
FR (1) FR2279043A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403532A1 (fr) * 1977-09-14 1979-04-13 Jager Heinz Echangeur de chaleur avec precalcination
EP0052431A1 (en) * 1980-11-17 1982-05-26 F.L. Smidth & Co. A/S Cement burning plant
EP0052430A1 (en) * 1980-11-17 1982-05-26 F.L. Smidth & Co. A/S Method and apparatus for thermally treating pulverulent material
EP0052429A1 (en) * 1980-11-17 1982-05-26 F.L. Smidth & Co. A/S Method and apparatus for thermally treating pulverulent material
DE3436687A1 (de) * 1984-10-05 1986-04-10 Krupp Polysius Ag, 4720 Beckum Vorrichtung zur waermebehandlung von feingut

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4420303A (en) 1980-11-17 1983-12-13 F. L. Smidth & Co. Method and apparatus for thermally treating pulverulent materials

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403532A1 (fr) * 1977-09-14 1979-04-13 Jager Heinz Echangeur de chaleur avec precalcination
EP0052431A1 (en) * 1980-11-17 1982-05-26 F.L. Smidth & Co. A/S Cement burning plant
EP0052430A1 (en) * 1980-11-17 1982-05-26 F.L. Smidth & Co. A/S Method and apparatus for thermally treating pulverulent material
EP0052429A1 (en) * 1980-11-17 1982-05-26 F.L. Smidth & Co. A/S Method and apparatus for thermally treating pulverulent material
DE3436687A1 (de) * 1984-10-05 1986-04-10 Krupp Polysius Ag, 4720 Beckum Vorrichtung zur waermebehandlung von feingut

Also Published As

Publication number Publication date
FR2279043B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-09-15

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Legal Events

Date Code Title Description
ST Notification of lapse