DE3520056C2 - - Google Patents

Info

Publication number
DE3520056C2
DE3520056C2 DE19853520056 DE3520056A DE3520056C2 DE 3520056 C2 DE3520056 C2 DE 3520056C2 DE 19853520056 DE19853520056 DE 19853520056 DE 3520056 A DE3520056 A DE 3520056A DE 3520056 C2 DE3520056 C2 DE 3520056C2
Authority
DE
Germany
Prior art keywords
cyclone
rotary kiln
stage
precalciner
furnace
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
DE19853520056
Other languages
German (de)
English (en)
Other versions
DE3520056A1 (de
Inventor
Juergen Dipl.-Ing. 4740 Oelde De Albers
Rudolf Dipl.-Ing. 4722 Ennigerloh De Lange
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.)
CNH Industrial Baumaschinen GmbH
Original Assignee
O&K Orenstein and Koppel GmbH
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 O&K Orenstein and Koppel GmbH filed Critical O&K Orenstein and Koppel GmbH
Priority to DE19853520056 priority Critical patent/DE3520056A1/de
Publication of DE3520056A1 publication Critical patent/DE3520056A1/de
Application granted granted Critical
Publication of DE3520056C2 publication Critical patent/DE3520056C2/de
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
    • F27B7/2025—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
    • C04B7/434—Preheating with addition of fuel, e.g. calcining

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
DE19853520056 1985-06-04 1985-06-04 Verfahren zur waermebehandlung von feinkoernigem gut Granted DE3520056A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853520056 DE3520056A1 (de) 1985-06-04 1985-06-04 Verfahren zur waermebehandlung von feinkoernigem gut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853520056 DE3520056A1 (de) 1985-06-04 1985-06-04 Verfahren zur waermebehandlung von feinkoernigem gut

Publications (2)

Publication Number Publication Date
DE3520056A1 DE3520056A1 (de) 1986-12-04
DE3520056C2 true DE3520056C2 (fr) 1989-06-08

Family

ID=6272433

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853520056 Granted DE3520056A1 (de) 1985-06-04 1985-06-04 Verfahren zur waermebehandlung von feinkoernigem gut

Country Status (1)

Country Link
DE (1) DE3520056A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014048435A1 (fr) * 2012-09-27 2014-04-03 Flsmidth A/S Installation pour la fabrication de clinker
JP6838955B2 (ja) * 2016-12-13 2021-03-03 川崎重工業株式会社 クーラ装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048537B1 (fr) * 1980-09-22 1985-03-20 F.L. Smidth & Co. A/S Four pour la cuisson de matériaux granulaires ou pulvérulents
DK151319C (da) * 1982-09-02 1988-05-09 Smidth & Co As F L Anlaeg til braending af pulverformet materiale

Also Published As

Publication number Publication date
DE3520056A1 (de) 1986-12-04

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8363 Opposition against the patent
8330 Complete disclaimer