FR2209732B1 - - Google Patents

Info

Publication number
FR2209732B1
FR2209732B1 FR7343457A FR7343457A FR2209732B1 FR 2209732 B1 FR2209732 B1 FR 2209732B1 FR 7343457 A FR7343457 A FR 7343457A FR 7343457 A FR7343457 A FR 7343457A FR 2209732 B1 FR2209732 B1 FR 2209732B1
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
FR7343457A
Other languages
French (fr)
Other versions
FR2209732A1 (en
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.)
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Publication of FR2209732A1 publication Critical patent/FR2209732A1/fr
Application granted granted Critical
Publication of FR2209732B1 publication Critical patent/FR2209732B1/fr
Expired 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
    • F27B7/2025—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
    • C04B7/47—Cooling ; Waste heat management

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)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Furnace Details (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
FR7343457A 1972-12-06 1973-12-05 Expired FR2209732B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47121646A JPS5249494B2 (en) 1972-12-06 1972-12-06

Publications (2)

Publication Number Publication Date
FR2209732A1 FR2209732A1 (en) 1974-07-05
FR2209732B1 true FR2209732B1 (en) 1978-04-28

Family

ID=14816395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7343457A Expired FR2209732B1 (en) 1972-12-06 1973-12-05

Country Status (13)

Country Link
US (1) US3891383A (en)
JP (1) JPS5249494B2 (en)
BR (1) BR7309562D0 (en)
CA (1) CA1003212A (en)
CH (1) CH578161A5 (en)
CS (1) CS212739B2 (en)
DE (1) DE2360580B2 (en)
DK (1) DK135869B (en)
ES (1) ES421163A1 (en)
FR (1) FR2209732B1 (en)
GB (1) GB1413055A (en)
IT (1) IT1005212B (en)
SE (1) SE406009B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5347497Y2 (en) * 1974-02-19 1978-11-14
GB1506733A (en) * 1974-03-29 1978-04-12 Lafarge Sa Method of treating raw material for producing cement
US4201541A (en) * 1974-06-03 1980-05-06 Fritz Schoppe Process and installation for the production of calcined material
GB1502351A (en) * 1975-07-23 1978-03-01 Smidth & Co As F L Planetary cooler
DE2550469C2 (en) * 1975-11-10 1987-12-23 Krupp Polysius Ag, 4720 Beckum Plant for firing or sintering fine-grained goods
IT1064347B (en) * 1975-12-12 1985-02-18 Fives Cail Babcock REFINEMENTS FOR THE PRODUCTION OF CEMENT DRY
JPS5388658A (en) * 1976-11-29 1978-08-04 Mitsubishi Heavy Ind Ltd Fluidized bed calcining apparatus equipped with preheating means
JPS5537457A (en) * 1978-09-11 1980-03-15 Babcock Hitachi Kk Cooling fired blocks
US4326845A (en) * 1981-01-02 1982-04-27 Allis-Chalmers Corporation Suspension preheater for cement calcining plant
DE3150501A1 (en) * 1981-12-21 1983-06-30 Klöckner-Humboldt-Deutz AG, 5000 Köln DEVICE FOR BURNING CEMENT
DK381783A (en) * 1982-09-02 1984-03-03 Kawasaki Heavy Ind Ltd CALCINATOR WITH PLANET COOLER
DE3517884A1 (en) * 1985-05-17 1986-11-20 Krupp Polysius Ag, 4720 Beckum Installation for heat treatment of fine granular material
DE3520927A1 (en) * 1985-06-11 1986-12-11 Krupp Polysius Ag, 4720 Beckum Device for heat-treating fine granular material
DK169603B1 (en) * 1992-11-12 1994-12-19 Smidth & Co As F L Rotatable radiator for rotary kiln systems
DE19504589A1 (en) * 1995-02-11 1996-08-14 Kloeckner Humboldt Deutz Ag High throughput grate-cooler, esp. for cement clinkers
DK174307B1 (en) * 2000-08-24 2002-12-02 Smidth & Co As F L Process and plant for the manufacture of cement clinker.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3350077A (en) * 1965-08-05 1967-10-31 Smidth & Co As F L Rotary kiln installations
US3358977A (en) * 1965-08-05 1967-12-19 Smidth & Co As F L Rotary kiln installations
FR1484823A (en) * 1966-05-06 1967-06-16 Polysius Ag Thermal treatment device for mineral matter
US3452968A (en) * 1966-10-12 1969-07-01 Ishikawajima Harima Heavy Ind Roasting process of fine ore and a device therefor
US3539164A (en) * 1967-04-22 1970-11-10 Kloeckner Humboldt Deutz Ag Cooler for hot lump goods,particularly cement clinker
DE1906896C2 (en) * 1969-02-12 1975-10-16 Polysius Ag, 4723 Neubeckum System for the pneumatic transport of fine material
FR2076680A5 (en) * 1970-01-23 1971-10-15 Fives Lille Cail
US3782888A (en) * 1972-10-04 1974-01-01 Allis Chalmers Method and apparatus for heat treating with heat recuperation from material cooling and auxiliary heat during startup

Also Published As

Publication number Publication date
CA1003212A (en) 1977-01-11
GB1413055A (en) 1975-11-05
ES421163A1 (en) 1976-04-16
DE2360580A1 (en) 1974-06-20
JPS4980130A (en) 1974-08-02
CS212739B2 (en) 1982-03-26
AU6315973A (en) 1975-06-05
DE2360580B2 (en) 1977-10-06
US3891383A (en) 1975-06-24
FR2209732A1 (en) 1974-07-05
BR7309562D0 (en) 1974-09-05
DK135869B (en) 1977-07-04
SE406009B (en) 1979-01-15
JPS5249494B2 (en) 1977-12-17
IT1005212B (en) 1976-08-20
CH578161A5 (en) 1976-07-30
DK135869C (en) 1977-12-12

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Legal Events

Date Code Title Description
ST Notification of lapse