MX364902B - Procedimiento y dispositivo de producción de clínker de cemento. - Google Patents

Procedimiento y dispositivo de producción de clínker de cemento.

Info

Publication number
MX364902B
MX364902B MX2015014419A MX2015014419A MX364902B MX 364902 B MX364902 B MX 364902B MX 2015014419 A MX2015014419 A MX 2015014419A MX 2015014419 A MX2015014419 A MX 2015014419A MX 364902 B MX364902 B MX 364902B
Authority
MX
Mexico
Prior art keywords
furnace
raw mix
clinker
preheated
exhaust gas
Prior art date
Application number
MX2015014419A
Other languages
English (en)
Other versions
MX2015014419A (es
Inventor
Urs Gasser
Original Assignee
Holcim Technology Ltd
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 Holcim Technology Ltd filed Critical Holcim Technology Ltd
Publication of MX2015014419A publication Critical patent/MX2015014419A/es
Publication of MX364902B publication Critical patent/MX364902B/es

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
    • C04B7/44—Burning; Melting
    • 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
    • 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
    • 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
    • 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
    • C04B7/44—Burning; Melting
    • C04B7/4407—Treatment or selection of the fuel therefor, e.g. use of hazardous waste as secondary fuel ; Use of particular energy sources, e.g. waste hot gases from other processes
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • 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
    • 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
    • F27D17/004—Systems for reclaiming waste heat
    • 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
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Furnace Details (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)

Abstract

En un procedimiento de producción de clínker de cemento, en el que la harina cruda se precalienta en un precalentador (3) usando los gases de escape calientes de un horno de clínker y la harina cruda precalentada, que opcionalmente se calcina en un calcinador (4), se quema para formar clínker en el horno de clínker (2), en el que el precalentador (3) comprende al menos una cadena de una pluralidad de intercambiadores de calor de tipo de suspensión de ciclón (8, 9, 10), a través de los que fluye el gas de escape del horno sucesivamente y en el que la harina cruda se precalienta en fases, una corriente parcial del gas de escape del horno se desvía de modo que solo se utiliza una corriente residual remanente del gas de escape del horno para precalentar la harina cruda.
MX2015014419A 2013-04-15 2014-04-08 Procedimiento y dispositivo de producción de clínker de cemento. MX364902B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA307/2013A AT514267A1 (de) 2013-04-15 2013-04-15 Verfahren und Vorrichtung zur Zementklinkerherstellung
PCT/IB2014/000500 WO2014170729A1 (de) 2013-04-15 2014-04-08 Verfahren und vorrichtung zur zementklinkerherstellung

Publications (2)

Publication Number Publication Date
MX2015014419A MX2015014419A (es) 2016-07-28
MX364902B true MX364902B (es) 2019-05-13

Family

ID=50721851

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015014419A MX364902B (es) 2013-04-15 2014-04-08 Procedimiento y dispositivo de producción de clínker de cemento.

Country Status (14)

Country Link
US (2) US10106459B2 (es)
EP (1) EP2986579B1 (es)
KR (1) KR20150143777A (es)
CN (1) CN105283428A (es)
AR (1) AR096024A1 (es)
AT (1) AT514267A1 (es)
BR (1) BR112015026061A2 (es)
CA (1) CA2909358A1 (es)
MA (1) MA38545B1 (es)
MX (1) MX364902B (es)
PH (1) PH12015502364A1 (es)
PL (1) PL2986579T3 (es)
RU (1) RU2638059C2 (es)
WO (1) WO2014170729A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT512113B1 (de) * 2011-10-25 2016-06-15 Holcim Technology Ltd Verfahren und vorrichtung zum aufarbeiten von nassen, organische komponenten enthaltenden abfallstoffen
DE102014108154A1 (de) * 2014-06-10 2015-12-17 Elex Cemcat Ag Verfahren zur Abgasbehandlung und Anlage mit einer Abgasbehandlungsvorrichtung
CN106403542A (zh) * 2016-11-25 2017-02-15 广东技术师范学院 一种钢铁余热节能型利用装置
CN112654828B (zh) * 2019-08-12 2022-07-22 天津水泥工业设计研究院有限公司 一种水泥预分解窑系统及制备水泥熟料的方法
CN110498622B (zh) * 2019-09-12 2020-10-02 广西四维材料科技股份有限公司 一种粉体多级悬浮预热窑外分解煅烧氧化钙的方法
CN112161485B (zh) * 2020-09-23 2021-05-11 昆明理工大学 一种烧结烟气余热循环利用的方法
CN114656175A (zh) * 2022-03-03 2022-06-24 冀东水泥(烟台)有限责任公司 一种改善水泥适应性的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4392822A (en) * 1978-08-02 1983-07-12 Klockner-Humboldt-Deutz Ag System for burning fine-grained material, particularly for the manufacture of cement clinkers
DE2833774C2 (de) * 1978-08-02 1984-08-16 Klöckner-Humboldt-Deutz AG, 5000 Köln Brennanlage zur Herstellung von mineralischen Brennprodukten, wie Zementklinker aus Rohmehl
US4298383A (en) 1979-06-25 1981-11-03 National-Standard Company Low viscosity composition for forming shaped bodies
PT896958E (pt) * 1997-08-11 2002-11-29 Schwenk Zement Kg Processo combinado para a producao de clinquer de cimento e de corrente electrica
JP2002143829A (ja) * 2000-11-10 2002-05-21 Mitsubishi Materials Corp 油混入土の処理方法
DE102004003068A1 (de) * 2004-01-21 2005-08-11 Khd Humboldt Wedag Ag Zementklinkerherstellung mit Teilstromabzug schadstoffhaltigen Drehofenabgases
PL2039663T3 (pl) * 2006-06-28 2013-10-31 Taiheiyo Cement Corp Urządzenie do wypalania cementu i sposób suszenia odpadów organicznych o dużej zawartości wody
JP5582554B2 (ja) * 2006-06-28 2014-09-03 太平洋セメント株式会社 セメント焼成装置
JP4478674B2 (ja) * 2006-12-26 2010-06-09 カワサキプラントシステムズ株式会社 セメント焼成プラント廃熱発電システム

Also Published As

Publication number Publication date
MA38545A1 (fr) 2016-10-31
MX2015014419A (es) 2016-07-28
PH12015502364B1 (en) 2016-02-22
CN105283428A (zh) 2016-01-27
WO2014170729A1 (de) 2014-10-23
BR112015026061A2 (pt) 2017-07-25
US20190039949A1 (en) 2019-02-07
AR096024A1 (es) 2015-12-02
KR20150143777A (ko) 2015-12-23
RU2638059C2 (ru) 2017-12-11
AT514267A1 (de) 2014-11-15
US10106459B2 (en) 2018-10-23
CA2909358A1 (en) 2014-10-23
EP2986579B1 (de) 2017-03-29
MA38545B1 (fr) 2017-07-31
PL2986579T3 (pl) 2017-09-29
PH12015502364A1 (en) 2016-02-22
EP2986579A1 (de) 2016-02-24
US20160052822A1 (en) 2016-02-25
RU2015148947A (ru) 2017-05-22

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