IT1039769B - DRY CEMENT MANUFACTURING PLANT - Google Patents

DRY CEMENT MANUFACTURING PLANT

Info

Publication number
IT1039769B
IT1039769B IT25266/75A IT2526675A IT1039769B IT 1039769 B IT1039769 B IT 1039769B IT 25266/75 A IT25266/75 A IT 25266/75A IT 2526675 A IT2526675 A IT 2526675A IT 1039769 B IT1039769 B IT 1039769B
Authority
IT
Italy
Prior art keywords
manufacturing plant
dry cement
cement manufacturing
dry
plant
Prior art date
Application number
IT25266/75A
Other languages
Italian (it)
Original Assignee
Fives Cail Babcock
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 filed Critical Fives Cail Babcock
Application granted granted Critical
Publication of IT1039769B publication Critical patent/IT1039769B/en

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
    • C04B7/432—Preheating without addition of fuel
    • 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

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)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Air Supply (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
IT25266/75A 1974-08-01 1975-07-10 DRY CEMENT MANUFACTURING PLANT IT1039769B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7426713A FR2283099A1 (en) 1974-08-01 1974-08-01 INSTALLATION FOR THE MANUFACTURING OF CEMENT BY THE DRY METHOD

Publications (1)

Publication Number Publication Date
IT1039769B true IT1039769B (en) 1979-12-10

Family

ID=9141977

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25266/75A IT1039769B (en) 1974-08-01 1975-07-10 DRY CEMENT MANUFACTURING PLANT

Country Status (11)

Country Link
JP (1) JPS5311524B2 (en)
BE (2) BE831313A (en)
BR (1) BR7504918A (en)
CH (1) CH596106A5 (en)
DE (1) DE2533169A1 (en)
DK (1) DK345975A (en)
ES (1) ES439361A1 (en)
FR (1) FR2283099A1 (en)
GB (1) GB1515378A (en)
IT (1) IT1039769B (en)
OA (1) OA05076A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5523046A (en) * 1978-08-07 1980-02-19 Sumitomo Cement Co Exhaust heat recovery apparatus for preheater during cement burning process
DE3036957A1 (en) * 1980-09-30 1982-04-08 Gosudarstvennyj Vsesojuznyj institut po proektirovaniju i naučno-issledovatel'skim rabotam Južgiprocement, Char'kov Cement clinker mfr. - where one rotary drum furnace is used to decarbonise and then roast crude flour to reduce total energy consumption
JPS59206037A (en) * 1983-05-10 1984-11-21 Ube Ind Ltd Calcination apparatus of granular raw material
DE3411146A1 (en) * 1984-03-27 1985-10-10 Dyckerhoff Engineering GmbH, 6200 Wiesbaden Process for utilising the excess heat in the preheating of cement raw meal

Also Published As

Publication number Publication date
BE831316A (en) 1975-11-03
BR7504918A (en) 1976-08-03
ES439361A1 (en) 1977-02-16
FR2283099A1 (en) 1976-03-26
FR2283099B1 (en) 1979-08-03
DE2533169A1 (en) 1976-02-12
DK345975A (en) 1976-02-02
JPS5137916A (en) 1976-03-30
JPS5311524B2 (en) 1978-04-22
BE831313A (en) 1975-11-03
CH596106A5 (en) 1978-02-28
OA05076A (en) 1981-01-31
GB1515378A (en) 1978-06-21

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