FR2309486B1 - - Google Patents

Info

Publication number
FR2309486B1
FR2309486B1 FR7613051A FR7613051A FR2309486B1 FR 2309486 B1 FR2309486 B1 FR 2309486B1 FR 7613051 A FR7613051 A FR 7613051A FR 7613051 A FR7613051 A FR 7613051A FR 2309486 B1 FR2309486 B1 FR 2309486B1
Authority
FR
France
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
FR7613051A
Other languages
French (fr)
Other versions
FR2309486A1 (fr
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.)
Prerovske Strojirny np
Original Assignee
Prerovske Strojirny np
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 Prerovske Strojirny np filed Critical Prerovske Strojirny np
Publication of FR2309486A1 publication Critical patent/FR2309486A1/fr
Application granted granted Critical
Publication of FR2309486B1 publication Critical patent/FR2309486B1/fr
Granted 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
    • F27B7/2016—Arrangements of preheating devices for the charge
    • F27B7/2041—Arrangements of preheating devices for the charge consisting of at least two strings of cyclones with two different admissions of raw material
    • F27B7/2058—Arrangements of preheating devices for the charge consisting of at least two strings of cyclones with two different admissions of raw material with precalcining means on each string
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
FR7613051A 1975-04-30 1976-04-30 Procede de cuisson des clinkers de ciment et dispositif de mise en oeuvre du procede Granted FR2309486A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS300375A CS179624B1 (en) 1975-04-30 1975-04-30 Method of firing a cement clinker and arrangement for utilization of this method

Publications (2)

Publication Number Publication Date
FR2309486A1 FR2309486A1 (fr) 1976-11-26
FR2309486B1 true FR2309486B1 (de) 1979-08-31

Family

ID=5368847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7613051A Granted FR2309486A1 (fr) 1975-04-30 1976-04-30 Procede de cuisson des clinkers de ciment et dispositif de mise en oeuvre du procede

Country Status (14)

Country Link
JP (1) JPS51149316A (de)
AT (1) AT363841B (de)
BR (1) BR7602654A (de)
CH (1) CH621755A5 (de)
CS (1) CS179624B1 (de)
DD (1) DD123943A1 (de)
DE (1) DE2618489B2 (de)
DK (1) DK180776A (de)
FR (1) FR2309486A1 (de)
GB (1) GB1490966A (de)
HU (1) HU176302B (de)
RO (1) RO72152A (de)
SU (1) SU737381A1 (de)
YU (1) YU104676A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933289C2 (de) * 1979-08-17 1985-10-03 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren zum Brennen von Klinker aus Zementrohstoffen
AT376649B (de) * 1981-11-13 1984-12-10 Voest Alpine Ag Verfahren zum herstellen von zement und vorrichtung zur durchfuehrung des verfahrens
DE3260374D1 (en) * 1981-10-27 1984-08-16 Voest Alpine Ag Process and installation for the production of cement
AT375628B (de) * 1981-11-03 1984-08-27 Voest Alpine Ag Verfahren zum herstellen von zement und vorrichtung zur durchfuehrung des verfahrens
DE3248175A1 (de) * 1982-12-27 1984-06-28 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und anlage zur thermischen behandlung mineralischer rohstoffe
DE3327576A1 (de) * 1983-07-30 1985-02-14 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und anlage zum brennen von feinkoernigem gut, insbesondere zu zementklinker

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1434091A (en) * 1973-04-30 1976-04-28 Smidth & Co As F L Plant for burning or heat treatment of granular or pulverous material

Also Published As

Publication number Publication date
DK180776A (da) 1976-10-31
CS179624B1 (en) 1977-11-30
DE2618489B2 (de) 1978-05-18
CH621755A5 (en) 1981-02-27
YU104676A (en) 1982-05-31
FR2309486A1 (fr) 1976-11-26
JPS51149316A (en) 1976-12-22
RO72152A (ro) 1982-05-10
SU737381A1 (ru) 1980-05-30
HU176302B (en) 1981-01-28
DD123943A1 (de) 1977-01-26
GB1490966A (en) 1977-11-09
BR7602654A (pt) 1977-04-05
AT363841B (de) 1981-09-10
ATA286076A (de) 1978-11-15
DE2618489A1 (de) 1976-11-18

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Legal Events

Date Code Title Description
ST Notification of lapse