DK1302452T3 - Flerstrengsanlæg til fremstilling af cementklinker af råmel - Google Patents

Flerstrengsanlæg til fremstilling af cementklinker af råmel

Info

Publication number
DK1302452T3
DK1302452T3 DK02022057.0T DK02022057T DK1302452T3 DK 1302452 T3 DK1302452 T3 DK 1302452T3 DK 02022057 T DK02022057 T DK 02022057T DK 1302452 T3 DK1302452 T3 DK 1302452T3
Authority
DK
Denmark
Prior art keywords
production
cement clinker
mixing chamber
chamber
raw flour
Prior art date
Application number
DK02022057.0T
Other languages
English (en)
Inventor
Carsten Eckert
Hubert Ramesohl
Matthias Mersmann
Stefan Koellen
Original Assignee
Khd Humboldt Wedag 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 Khd Humboldt Wedag Gmbh filed Critical Khd Humboldt Wedag Gmbh
Application granted granted Critical
Publication of DK1302452T3 publication Critical patent/DK1302452T3/da

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 specially adapted for 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
    • F27B7/205—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 the string supplied with exhaust gases from the cooler
    • 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

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)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Supports For Plants (AREA)
DK02022057.0T 2001-10-11 2002-10-02 Flerstrengsanlæg til fremstilling af cementklinker af råmel DK1302452T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10150097A DE10150097B4 (de) 2001-10-11 2001-10-11 Mehrstrang-Anlage zur Herstellung von Zementklinker aus Rohmehl

Publications (1)

Publication Number Publication Date
DK1302452T3 true DK1302452T3 (da) 2011-06-27

Family

ID=7702117

Family Applications (1)

Application Number Title Priority Date Filing Date
DK02022057.0T DK1302452T3 (da) 2001-10-11 2002-10-02 Flerstrengsanlæg til fremstilling af cementklinker af råmel

Country Status (5)

Country Link
US (1) US6666680B2 (da)
EP (1) EP1302452B1 (da)
AT (1) ATE501986T1 (da)
DE (2) DE10150097B4 (da)
DK (1) DK1302452T3 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050132933A1 (en) * 2003-12-18 2005-06-23 Bernard Blum Method and apparatus for control of kiln feed chemistry in cement clinker production
AT502254A1 (de) * 2005-08-11 2007-02-15 Holcim Ltd Verfahren zum vorerhitzen von zementrohmehl sowie vorrichtung zur durchführung dieses verfahrens
DE102013006236B4 (de) * 2013-04-11 2016-07-14 Khd Humboldt Wedag Gmbh Anlage zur Herstellung von Zementklinker mit Vergasungsreaktor für zündschwierige Brennstoffe und Verfahren zur Herstellung von Zement
EP4271954B1 (de) 2021-02-24 2024-10-16 thyssenkrupp Polysius GmbH Höhenoptimierte vorrichtung zur wärmebehandlung von mineralischen stoffen
BE1029138B1 (de) * 2021-02-24 2022-09-19 Thyssenkrupp Ind Solutions Ag Höhenoptimierte Vorrichtung zur Wärmebehandlung von mineralischen Stoffen

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2362132C2 (de) * 1973-12-14 1982-03-11 Klöckner-Humboldt-Deutz AG, 5000 Köln Einrichtung zur thermischen Behandlung von feinkörnigem Gut mit mehreren einem Wärmetauschersystem zugeordneten Zusatzbrenneinrichtungen
US4050882A (en) * 1976-11-04 1977-09-27 Allis-Chalmers Corporation Dual variable orifice for reinforced preheater
US4094626A (en) * 1976-11-23 1978-06-13 Fuller Company Apparatus for producing cement clinker
DE2712239C2 (de) * 1977-03-21 1984-05-10 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zur Herstellung von alkaliarmem Zementklinker aus alkalihaltigem Rohmaterial
DE2822215C2 (de) * 1978-05-22 1987-04-16 Krupp Polysius Ag, 4720 Beckum Schachtförmiger Gegenstrom-Wärmetauscher
DE3140690A1 (de) * 1981-10-13 1983-04-28 Krupp Polysius Ag, 4720 Beckum Verfahren und anlage zur waermebehandlung von feinkoernigem gut
AT375628B (de) * 1981-11-03 1984-08-27 Voest Alpine Ag Verfahren zum herstellen von zement und vorrichtung zur durchfuehrung des verfahrens
US4548580A (en) * 1981-12-04 1985-10-22 Mitsubishi Jukogyo K.K. Calcining apparatus for powdery materials
DE3222131A1 (de) * 1982-06-11 1983-12-15 Krupp Polysius Ag, 4720 Beckum Vorrichtung zur waermebehandlung von feinkoernigem gut
DE3244943A1 (de) * 1982-12-04 1984-06-07 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und anlage zum brennen von zementklinker
DE3326375A1 (de) * 1983-07-21 1985-01-31 Krupp Polysius Ag, 4720 Beckum Verfahren und vorrichtung zur waermebehandlung von feinkoernigem gut
DE3333718A1 (de) * 1983-09-17 1985-04-04 Klöckner-Humboldt-Deutz AG, 5000 Köln Anlage zum brennen von feinkoernigem gut, insbesondere zu zementklinker
AT381694B (de) * 1985-01-11 1986-11-10 Voest Alpine Ag Verfahren und vorrichtung zur thermischen behandlung von feinkoernigem gut, insbesondere zum brennen von zementrohmehl
US5122190A (en) * 1990-07-13 1992-06-16 Southdown, Inc. Method for producing a hydraulic binder
DE9018023U1 (de) * 1990-08-24 1993-12-16 Klöckner-Humboldt-Deutz AG, 51063 Köln Anlage zur thermischen Behandlung von mehlförmigen Rohmaterialien
DE4123306C2 (de) * 1991-07-13 2000-05-25 Deutz Ag Anlage zur thermischen Behandlung von mehlförmigen Rohmaterialien
DE4124256C2 (de) * 1991-07-22 2000-07-06 Deutz Ag Anlage zur Herstellung von Zementklinker aus Rohmehl
DE19540996A1 (de) * 1995-11-03 1997-05-15 Paul Loerke Verfahren zur thermischen Behandlung von feinkörnigem Gut, insbesondere zur Herstellung von Zementklinker

Also Published As

Publication number Publication date
EP1302452B1 (de) 2011-03-16
EP1302452A2 (de) 2003-04-16
EP1302452A3 (de) 2010-03-10
ATE501986T1 (de) 2011-04-15
DE10150097A1 (de) 2003-04-17
DE10150097B4 (de) 2009-08-20
DE50214958D1 (de) 2011-04-28
US6666680B2 (en) 2003-12-23
US20030079371A1 (en) 2003-05-01

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