MX2018008218A - Combustor en forma de u y metodo para uso en plantas cementeras. - Google Patents

Combustor en forma de u y metodo para uso en plantas cementeras.

Info

Publication number
MX2018008218A
MX2018008218A MX2018008218A MX2018008218A MX2018008218A MX 2018008218 A MX2018008218 A MX 2018008218A MX 2018008218 A MX2018008218 A MX 2018008218A MX 2018008218 A MX2018008218 A MX 2018008218A MX 2018008218 A MX2018008218 A MX 2018008218A
Authority
MX
Mexico
Prior art keywords
cement plants
shaped combustor
alternative fuels
combustor
shaped
Prior art date
Application number
MX2018008218A
Other languages
English (en)
Inventor
Wassard Henrik
Kaare Nørskov Linda
Lebaek Jesper
Drivsholm Morten
Hjuler Klaus
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
Application filed by Smidth As F L filed Critical Smidth As F L
Publication of MX2018008218A publication Critical patent/MX2018008218A/es

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 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
    • C04B7/44—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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B50/00—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone
    • F23B50/02—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone the fuel forming a column, stack or thick layer with the combustion zone at its bottom
    • F23B50/10—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone the fuel forming a column, stack or thick layer with the combustion zone at its bottom with the combustion zone at the bottom of fuel-filled conduits ending at the surface of a fuel bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
    • F23G5/0276—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage using direct heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/24—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a vertical, substantially cylindrical, combustion chamber
    • 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
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/70—Blending
    • F23G2201/701—Blending with additives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2900/00—Special features of, or arrangements for incinerators
    • F23G2900/50204—Waste pre-treatment by pyrolysis, gasification or cracking
    • 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
    • F27B7/02—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type
    • F27B2007/025—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type with different chambers, e.g. treatment zones

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Furnace Details (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Un método para convertir térmicamente combustibles alternativos dentro de un reactor de sello de bucle al usar harina de cemento precalentada/calcinada como la fuente de calor dentro de la cual se sumergen combustibles alternativos, sometidos a secado, pirolisis y subsecuentemente calcinados, y un aparato usado para practicar tal método.
MX2018008218A 2016-01-22 2017-01-20 Combustor en forma de u y metodo para uso en plantas cementeras. MX2018008218A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201670033 2016-01-22
PCT/EP2017/051240 WO2017125579A1 (en) 2016-01-22 2017-01-20 U-shaped combustor and method for use in cement plants

Publications (1)

Publication Number Publication Date
MX2018008218A true MX2018008218A (es) 2018-09-07

Family

ID=57851093

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018008218A MX2018008218A (es) 2016-01-22 2017-01-20 Combustor en forma de u y metodo para uso en plantas cementeras.

Country Status (8)

Country Link
US (1) US10935319B2 (es)
EP (1) EP3405728B1 (es)
CN (1) CN108474618B (es)
BR (1) BR112018014684B1 (es)
DK (1) DK3405728T3 (es)
ES (1) ES2841502T3 (es)
MX (1) MX2018008218A (es)
WO (1) WO2017125579A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3794294A1 (en) * 2018-05-15 2021-03-24 FLSmidth A/S Emission abatement apparatus for processing of particulates and method of using same
EP3998425A4 (en) * 2019-08-06 2023-04-19 Taiheiyo Engineering Corporation METHOD AND DEVICE FOR TREATMENT OF A COMBUSTIBLE SUBSTANCE
TWI819065B (zh) * 2019-08-14 2023-10-21 日商太平洋工程股份有限公司 可燃物的處理方法及處理裝置
PL4126328T3 (pl) 2020-04-03 2024-04-08 Flsmidth A/S Reaktor i sposób konwersji materiału węglowego
CN117795279A (zh) * 2021-08-16 2024-03-29 Fl史密斯公司 提供还原水泥材料的设备与方法
EP4184104A1 (en) 2021-11-23 2023-05-24 Alite GmbH Method and apparatus for conveying hot calcined raw meal

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2566875B1 (fr) 1984-06-29 1987-01-30 Cle Groupe Technip Procede et dispositif pour limiter les dangers d'obstruction dans des conduits comportant des zones a risques d'obstruction, notamment des coudes, rebroussements de conduits ou analogues
US5682828A (en) * 1995-05-04 1997-11-04 Foster Wheeler Energy Corporation Fluidized bed combustion system and a pressure seal valve utilized therein
US20020035804A1 (en) * 1999-09-02 2002-03-28 Armando Garcia-Secovia Apparatus and method for fractionating alternative solid fuels
RU2373164C2 (ru) * 2004-05-10 2009-11-20 Эф-ЭлСМИДТ А/С Способ сжигания горючих отходов
DE102004045510A1 (de) 2004-09-14 2006-03-30 Polysius Ag Verfahren und Vorrichtung zum Veraschen von Brennstoff
AT505526B1 (de) 2007-08-14 2010-09-15 Univ Wien Tech Wirbelschichtreaktorsystem
TR201111917T1 (tr) * 2009-06-05 2012-05-21 Synthesis Energy Systems, Inc. Siklonlu ve akışkan yataklı bir reaktörden katı maddeleri geri dönüştürmek için sızdırmazlık döngüsü ve bunun kullanım yöntemi.
US8474387B2 (en) * 2009-06-08 2013-07-02 Flsmidth A/S Method and apparatus for incineration of combustible waste
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
DE102013006237B4 (de) * 2013-04-11 2016-06-16 Khd Humboldt Wedag Gmbh Verfahren zum Betrieb einer Anlage zur Herstellung von Zement sowie Anlage zur Herstellung von Zement
EP2959966B1 (en) 2014-06-24 2018-09-05 General Electric Technology GmbH A calciner and a method for calcination of a carbon dioxide rich sorbent

Also Published As

Publication number Publication date
BR112018014684B1 (pt) 2022-03-29
BR112018014684A2 (pt) 2018-12-11
EP3405728A1 (en) 2018-11-28
EP3405728B1 (en) 2020-10-07
CN108474618B (zh) 2020-10-13
US20190024976A1 (en) 2019-01-24
WO2017125579A1 (en) 2017-07-27
CN108474618A (zh) 2018-08-31
US10935319B2 (en) 2021-03-02
DK3405728T3 (da) 2020-11-30
ES2841502T3 (es) 2021-07-08

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