ATE348304T1 - Herstellungsanlge für zementklinker - Google Patents

Herstellungsanlge für zementklinker

Info

Publication number
ATE348304T1
ATE348304T1 AT01947747T AT01947747T ATE348304T1 AT E348304 T1 ATE348304 T1 AT E348304T1 AT 01947747 T AT01947747 T AT 01947747T AT 01947747 T AT01947747 T AT 01947747T AT E348304 T1 ATE348304 T1 AT E348304T1
Authority
AT
Austria
Prior art keywords
cyclone
last cyclone
last
raw meal
calciner
Prior art date
Application number
AT01947747T
Other languages
English (en)
Inventor
Jensen Lars Skaarup
Kent Thomsen
Original Assignee
Smidth As F L
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8159725&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE348304(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Smidth As F L filed Critical Smidth As F L
Application granted granted Critical
Publication of ATE348304T1 publication Critical patent/ATE348304T1/de

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
    • 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
    • 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

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)
  • Cultivation Of Seaweed (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
AT01947747T 2000-09-20 2001-07-19 Herstellungsanlge für zementklinker ATE348304T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK200001390A DK174192B1 (da) 2000-09-20 2000-09-20 Anlæg til fremstilling af cementklinker.

Publications (1)

Publication Number Publication Date
ATE348304T1 true ATE348304T1 (de) 2007-01-15

Family

ID=8159725

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01947747T ATE348304T1 (de) 2000-09-20 2001-07-19 Herstellungsanlge für zementklinker

Country Status (19)

Country Link
US (1) US6902393B2 (de)
EP (1) EP1322899B1 (de)
JP (1) JP2004509057A (de)
KR (1) KR100728426B1 (de)
CN (1) CN1330921C (de)
AT (1) ATE348304T1 (de)
AU (2) AU2001269387B2 (de)
BR (1) BR0113892A (de)
CA (1) CA2422102A1 (de)
DE (1) DE60125205T2 (de)
DK (1) DK174192B1 (de)
ES (1) ES2275695T3 (de)
MX (1) MXPA03002366A (de)
PL (1) PL195612B1 (de)
PT (1) PT1322899E (de)
RU (1) RU2268447C2 (de)
TW (1) TW555727B (de)
WO (1) WO2002025196A1 (de)
ZA (1) ZA200302041B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI359124B (en) * 2003-10-29 2012-03-01 Smidth As F L Method and plant for preheating particulate or pul
WO2006079498A1 (de) * 2005-01-25 2006-08-03 Rheinkalk Gmbh Mehrstufiger wärmetauscher und zyklonabscheider zum einsatz in einem solchen wärmetauscher
DK176268B1 (da) * 2006-05-10 2007-05-21 Smidth As F L Fremgangsmåde og anlæg til fremstilling af cementklinker
WO2014048435A1 (en) * 2012-09-27 2014-04-03 Flsmidth A/S Plant for manufacturing cement clinker

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US474879A (en) * 1892-05-17 Ice-pick
JPS5255497Y2 (de) * 1972-03-07 1977-12-15
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
FR2505813A1 (fr) * 1981-05-15 1982-11-19 Fives Cail Babcock Perfectionnements aux procedes et installations pour la fabrication du clinker de ciment par voie seche
DE3341695A1 (de) * 1983-11-18 1985-05-30 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und anlage zum brennen von feinkoernigem gut, insbesondere zur herstellung von zementklinker aus zementrohmehl
MX164848B (es) * 1985-06-03 1992-09-25 Smidth & Co As F L Metodo mejorado para producir escoria
DE3538707A1 (de) * 1985-10-31 1987-05-07 Kloeckner Humboldt Deutz Ag Verfahren und vorrichtung zur thermischen behandlung von mehlfoermigen rohmaterialien
US5365866A (en) * 1992-12-08 1994-11-22 Southdown, Inc. Method and apparatus for treating exhaust gases from preheater and preheater/precalciner kilns burning hazardous waste fuels
DE4435871A1 (de) * 1994-10-07 1996-04-11 Heidelberger Zement Ag Schwebegaswärmetauscher als Vorschaltstufe vor einen Trockendrehofen zum Brennen von Zementklinker oder dergleichen
DE19524649A1 (de) 1995-07-06 1997-01-09 Kloeckner Humboldt Deutz Ag Anlage zur thermischen Behandlung von körnigen bis mehlförmigen Rohmaterialien
DE19649922A1 (de) * 1996-12-02 1998-06-04 Krupp Polysius Ag Verfahren und Vorrichtung zur Wärmebehandlung von feinkörnigem Gut
CA2240442C (en) * 1996-02-14 2003-09-16 F.L. Smidth & Co. A/S Method for reducing nox emission from a kiln plant
GB9608341D0 (en) * 1996-04-23 1996-06-26 Blue Circle Ind Plc Disposal of waste tyres
EP0882687B1 (de) * 1997-06-02 2000-03-15 Joseph E. Dipl.-Ing. Doumet Verfahren und Vorrichtung zur Herstellung von Zementklinker
DE19854582B4 (de) 1998-11-25 2007-11-22 Khd Humboldt Wedag Gmbh Verfahren zur thermischen Behandlung von Zementrohmehl

Also Published As

Publication number Publication date
CN1449483A (zh) 2003-10-15
AU6938701A (en) 2002-04-02
PT1322899E (pt) 2007-03-30
US20040053183A1 (en) 2004-03-18
DE60125205T2 (de) 2007-09-20
WO2002025196A1 (en) 2002-03-28
US6902393B2 (en) 2005-06-07
AU2001269387B2 (en) 2005-10-27
ES2275695T3 (es) 2007-06-16
KR100728426B1 (ko) 2007-06-15
PL360354A1 (en) 2004-09-06
MXPA03002366A (es) 2003-06-30
DE60125205D1 (de) 2007-01-25
RU2268447C2 (ru) 2006-01-20
DK174192B1 (da) 2002-09-09
ZA200302041B (en) 2004-03-15
PL195612B1 (pl) 2007-10-31
DK200001390A (da) 2002-03-21
EP1322899A1 (de) 2003-07-02
JP2004509057A (ja) 2004-03-25
CN1330921C (zh) 2007-08-08
KR20030043961A (ko) 2003-06-02
BR0113892A (pt) 2003-07-22
CA2422102A1 (en) 2002-03-28
EP1322899B1 (de) 2006-12-13
TW555727B (en) 2003-10-01

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Legal Events

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