CN104411653B - 熟料和电力的生产方法和设备以及熟料生产设备的改进方法 - Google Patents

熟料和电力的生产方法和设备以及熟料生产设备的改进方法 Download PDF

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Publication number
CN104411653B
CN104411653B CN201380036084.8A CN201380036084A CN104411653B CN 104411653 B CN104411653 B CN 104411653B CN 201380036084 A CN201380036084 A CN 201380036084A CN 104411653 B CN104411653 B CN 104411653B
Authority
CN
China
Prior art keywords
precalcining
flue gas
raw material
stove
outlet
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 - Fee Related
Application number
CN201380036084.8A
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English (en)
Chinese (zh)
Other versions
CN104411653A (zh
Inventor
M·希门尼斯
F·勒鲁瓦
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.)
Lafarge SA
Original Assignee
Lafarge SA
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 Lafarge SA filed Critical Lafarge SA
Publication of CN104411653A publication Critical patent/CN104411653A/zh
Application granted granted Critical
Publication of CN104411653B publication Critical patent/CN104411653B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C04B7/47—Cooling ; Waste heat management
    • C04B7/475—Cooling ; Waste heat management using the waste heat, e.g. of the cooled clinker, in an other way than by simple heat exchange in the cement production line, e.g. for generating steam
    • 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
    • C04B7/38—Preparing or treating the raw materials individually or as batches, e.g. mixing with fuel
    • 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
    • F27B7/2041—Arrangements of preheating devices for the charge consisting of at least two strings of cyclones with two different admissions of raw material
    • F27B7/2058—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 each string
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/10—Arrangements for using waste heat
    • F27D17/15—Arrangements for using waste heat using boilers
    • 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
    • C04B2290/00—Organisational aspects of production methods, equipment or plants
    • C04B2290/20—Integrated combined plants or devices, e.g. combined foundry and concrete plant
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • Y02P40/121—Energy efficiency measures, e.g. improving or optimising the production methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Furnace Details (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
CN201380036084.8A 2012-07-31 2013-07-17 熟料和电力的生产方法和设备以及熟料生产设备的改进方法 Expired - Fee Related CN104411653B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1257453A FR2994176B1 (fr) 2012-07-31 2012-07-31 Procede et installation de production de clinker et d'electricite, et procede de modification d'une installation de production de clinker
FR1257453 2012-07-31
PCT/EP2013/065056 WO2014019849A1 (en) 2012-07-31 2013-07-17 Process and installation for production of clinker and electricity, and process for modification of a production installation of clinker

Publications (2)

Publication Number Publication Date
CN104411653A CN104411653A (zh) 2015-03-11
CN104411653B true CN104411653B (zh) 2016-09-28

Family

ID=47022877

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380036084.8A Expired - Fee Related CN104411653B (zh) 2012-07-31 2013-07-17 熟料和电力的生产方法和设备以及熟料生产设备的改进方法

Country Status (6)

Country Link
US (1) US9187369B2 (https=)
EP (1) EP2880001A1 (https=)
CN (1) CN104411653B (https=)
FR (1) FR2994176B1 (https=)
IN (1) IN2015DN00755A (https=)
WO (1) WO2014019849A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3018318B1 (fr) * 2014-03-10 2016-02-19 Fives Procede et installation de stockage et de restitution d'energie electrique au moyen d'air comprime avec apport de calories d'une installation de production de clinker de ciment
US20230175781A1 (en) * 2021-12-02 2023-06-08 Messer Industries Usa, Inc. Oxygen injection for alternative fuels used in cement production

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101765752A (zh) * 2007-06-12 2010-06-30 Fl史密斯公司 用于同时产生电和水泥熟料的方法和设备
US20110140459A1 (en) * 2008-06-05 2011-06-16 Cemex Research Group Ag Enhanced electricity cogeneration in cement clinker production

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR76377B (https=) * 1981-05-11 1984-08-06 Italcementi Spa
DE4041251A1 (de) * 1990-12-21 1992-06-25 Krupp Polysius Ag Verfahren und anlage zur herstellung von gebranntem gut sowie zur erzeugung von elektrischer energie
CH689830A5 (de) * 1998-09-02 1999-12-15 Zappa Luzius Integriertes Verfahren der simultanen Erzeugung von Zement-Klinker und Elektrizitaet.
AU5424800A (en) 1999-03-19 2000-11-10 Vinod Chintamani Malshe A plant and a process for manufacturing cement and electricity simultaneously
EP1092692A1 (en) * 1999-09-16 2001-04-18 "Patelhold" Patentverwertungs-& Elektro-Holding AG Method of producing cement clinker and electricity
PL1923367T3 (pl) 2006-11-13 2013-12-31 Lafarge Sa Sposób wytwarzania cementu
EP2283628B1 (en) 2008-06-06 2016-08-10 Telefonaktiebolaget LM Ericsson (publ) Ims performance monitoring

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101765752A (zh) * 2007-06-12 2010-06-30 Fl史密斯公司 用于同时产生电和水泥熟料的方法和设备
US20110140459A1 (en) * 2008-06-05 2011-06-16 Cemex Research Group Ag Enhanced electricity cogeneration in cement clinker production

Also Published As

Publication number Publication date
FR2994176B1 (fr) 2016-01-08
IN2015DN00755A (https=) 2015-07-10
FR2994176A1 (fr) 2014-02-07
US20150203400A1 (en) 2015-07-23
WO2014019849A1 (en) 2014-02-06
EP2880001A1 (en) 2015-06-10
CN104411653A (zh) 2015-03-11
US9187369B2 (en) 2015-11-17

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160928

Termination date: 20180717