CS214731B2 - Způsob tepelného zpracování jemnozrnného materiálu, zejména výpalu cementu - Google Patents

Způsob tepelného zpracování jemnozrnného materiálu, zejména výpalu cementu Download PDF

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Publication number
CS214731B2
CS214731B2 CS762616A CS261676A CS214731B2 CS 214731 B2 CS214731 B2 CS 214731B2 CS 762616 A CS762616 A CS 762616A CS 261676 A CS261676 A CS 261676A CS 214731 B2 CS214731 B2 CS 214731B2
Authority
CS
Czechoslovakia
Prior art keywords
firing
furnace
fine
fuel
oxygen
Prior art date
Application number
CS762616A
Other languages
Czech (cs)
English (en)
Inventor
Kunibert Brachthaeuser
Hubert Ramesohl
Klaus Beisner
Horst Herchenbach
Original Assignee
Kloeckner Humboldt Deutz Ag
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 Kloeckner Humboldt Deutz Ag filed Critical Kloeckner Humboldt Deutz Ag
Publication of CS214731B2 publication Critical patent/CS214731B2/cs

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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)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
CS762616A 1975-04-21 1976-04-21 Způsob tepelného zpracování jemnozrnného materiálu, zejména výpalu cementu CS214731B2 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752517552 DE2517552B2 (de) 1975-04-21 1975-04-21 Verfahren zur thermischen behandlung von feinkoernigem gut, insbesondere zum brennen von zement

Publications (1)

Publication Number Publication Date
CS214731B2 true CS214731B2 (cs) 1982-05-28

Family

ID=5944545

Family Applications (1)

Application Number Title Priority Date Filing Date
CS762616A CS214731B2 (cs) 1975-04-21 1976-04-21 Způsob tepelného zpracování jemnozrnného materiálu, zejména výpalu cementu

Country Status (11)

Country Link
JP (1) JPS51129426A (de)
AU (1) AU500048B2 (de)
BR (1) BR7602411A (de)
CS (1) CS214731B2 (de)
DD (1) DD123595A5 (de)
DE (1) DE2517552B2 (de)
DK (1) DK141992C (de)
ES (1) ES446977A1 (de)
FR (1) FR2308601A1 (de)
GB (1) GB1541099A (de)
ZA (1) ZA761984B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2736607C2 (de) * 1977-08-13 1984-11-22 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zur thermischen Behandlung von feinkörnigem Gut mit heißen Gasen
DE2801161B2 (de) * 1978-01-12 1981-06-25 Babcock Krauss-Maffei Industrieanlagen GmbH, 8000 München Verfahren und Brennen von Sintergut aus karbonatischen Rohstoffen wie z.B. Zementklinker
DE3003769A1 (de) * 1980-02-01 1981-08-06 Krupp Polysius Ag, 4720 Beckum Verfahren und anlage zur waermebehandlung von feinkoernigem gut
DE3036957A1 (de) * 1980-09-30 1982-04-08 Gosudarstvennyj Vsesojuznyj institut po proektirovaniju i naučno-issledovatel'skim rabotam Južgiprocement, Char'kov Verfahren zur herstellung von zementklinker und vorrichtung zu dessen durchfuehrung
JPS6053267B2 (ja) * 1980-12-15 1985-11-25 秩父セメント株式会社 粉末原料の仮焼装置
DE4337068A1 (de) * 1993-10-29 1995-05-04 Krupp Polysius Ag Verfahren und Vorrichtung zur Wärmebehandlung von feinkörnigem Gut

Also Published As

Publication number Publication date
ZA761984B (en) 1977-04-27
ES446977A1 (es) 1977-06-01
FR2308601A1 (fr) 1976-11-19
DK141992B (da) 1980-08-04
DE2517552A1 (de) 1976-10-28
JPS51129426A (en) 1976-11-11
BR7602411A (pt) 1976-10-19
DK150976A (da) 1976-10-22
FR2308601B1 (de) 1982-09-17
DK141992C (da) 1980-12-15
AU500048B2 (en) 1979-05-10
AU1276376A (en) 1977-10-13
DD123595A5 (de) 1977-01-05
DE2517552B2 (de) 1977-11-17
GB1541099A (en) 1979-02-21

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