DK3475637T3 - Anlæg og fremgangsmåde til termisk behandling af luftbåret råmateriale - Google Patents

Anlæg og fremgangsmåde til termisk behandling af luftbåret råmateriale Download PDF

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Publication number
DK3475637T3
DK3475637T3 DK17731137.0T DK17731137T DK3475637T3 DK 3475637 T3 DK3475637 T3 DK 3475637T3 DK 17731137 T DK17731137 T DK 17731137T DK 3475637 T3 DK3475637 T3 DK 3475637T3
Authority
DK
Denmark
Prior art keywords
airborne
plant
raw material
thermal treatment
thermal
Prior art date
Application number
DK17731137.0T
Other languages
English (en)
Inventor
Dirk Schefer
Kathrin Rohloff
Original Assignee
Thyssenkrupp Ind Solutions Ag
Thyssenkrupp 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 Thyssenkrupp Ind Solutions Ag, Thyssenkrupp Ag filed Critical Thyssenkrupp Ind Solutions Ag
Application granted granted Critical
Publication of DK3475637T3 publication Critical patent/DK3475637T3/da

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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 peculiar to 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
    • C04B7/434—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
    • C04B7/44—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
    • C04B7/4446—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 the fuel being treated in a separate gasifying or decomposing chamber, e.g. a separate combustion chamber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
DK17731137.0T 2016-06-22 2017-06-19 Anlæg og fremgangsmåde til termisk behandling af luftbåret råmateriale DK3475637T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016211181.7A DE102016211181A1 (de) 2016-06-22 2016-06-22 Anlage und Verfahren zur thermischen Behandlung von flugfähigem Rohmaterial
PCT/EP2017/064865 WO2017220457A1 (de) 2016-06-22 2017-06-19 Anlage und verfahren zur thermischen behandlung von flugfähigem rohmaterial

Publications (1)

Publication Number Publication Date
DK3475637T3 true DK3475637T3 (da) 2020-04-20

Family

ID=59078067

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17731137.0T DK3475637T3 (da) 2016-06-22 2017-06-19 Anlæg og fremgangsmåde til termisk behandling af luftbåret råmateriale

Country Status (5)

Country Link
EP (1) EP3475637B1 (da)
CN (2) CN109312984A (da)
DE (1) DE102016211181A1 (da)
DK (1) DK3475637T3 (da)
WO (1) WO2017220457A1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018202063A1 (de) * 2018-02-09 2019-08-14 Thyssenkrupp Ag Calcinator einer Zementherstellungsanlage und Verfahren zum Betreiben eines Calcinators
BE1027476B1 (de) * 2019-08-02 2021-03-05 Thyssenkrupp Ind Solutions Ag Unterstöchiometrische Calcination von mineralischen Stoffen
IL297010A (en) 2020-05-05 2022-12-01 Thyssenkrupp Ind Solutions Ag A plant for the production of cement and a process for the production of cement clinker
BE1028768B1 (de) * 2020-10-30 2022-05-30 Thyssenkrupp Ind Solutions Ag Anlage und Verfahren zur thermischen Behandlung von flugfähigem Rohmaterial
EP4237777A1 (de) * 2020-10-30 2023-09-06 thyssenkrupp Industrial Solutions AG Anlage und verfahren zur thermischen behandlung von flugfähigem rohmaterial
US20240116809A1 (en) * 2021-02-12 2024-04-11 thyssenkrupp Polysius GmbH System and method for thermally treatment of air-dispersible raw material
BE1029102B1 (de) * 2021-02-12 2022-09-12 Thyssenkrupp Ag Anlage und Verfahren zur thermischen Behandlung von flugfähigem Rohmaterial
DE102021129323A1 (de) * 2021-11-11 2023-05-11 Khd Humboldt Wedag Gmbh Fördervorrichtung für eine Anlage zur Herstellung von Zement

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3701967A1 (de) * 1987-01-23 1988-08-04 Krupp Polysius Ag Vorrichtung zur waermebehandlung von feinkoernigem gut
CN1227503C (zh) * 1997-10-03 2005-11-16 凯登丝环境能源有限公司 预加热/预煅烧水泥窑和其固体燃料输送设备和方法
DE102004009689A1 (de) * 2004-02-27 2005-09-08 Polysius Ag Anlage zur Herstellung von Zementklinker
DE102005052753A1 (de) * 2005-11-04 2007-05-10 Polysius Ag Anlage und Verfahren zur Herstellung von Zementklinker
CN201297860Y (zh) * 2007-12-03 2009-08-26 天津水泥工业设计研究院有限公司 一种电石渣全部替代石灰石煅烧水泥的装置
EP2503273B1 (en) * 2009-11-16 2016-12-07 Mitsubishi Materials Corporation Mixing and calcining furnace
DE102011008967B4 (de) * 2011-01-12 2014-10-30 Khd Humboldt Wedag Gmbh Anlage zur Herstellung von Zement mit zentraler Mahleinheit
FR3010405A1 (fr) * 2013-09-10 2015-03-13 Lafarge Sa Installation et procede de precalcination
DE102014113127A1 (de) 2014-09-11 2016-03-17 Thyssenkrupp Ag Verfahren und Anlage zur thermischen Behandlung von flugfähigem Rohmaterial
CN104534506B (zh) * 2014-12-16 2017-01-18 北京汉能清源科技有限公司 一种富氧燃烧水泥回转窑送风控制方法及系统
CN105080315B (zh) * 2015-09-18 2018-05-18 福建龙净环保股份有限公司 用于干法水泥窑的烟气脱硝系统

Also Published As

Publication number Publication date
CN117804210A (zh) 2024-04-02
EP3475637B1 (de) 2020-01-22
CN109312984A (zh) 2019-02-05
EP3475637A1 (de) 2019-05-01
DE102016211181A1 (de) 2017-12-28
WO2017220457A1 (de) 2017-12-28

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