MXPA04000637A - Metodo para incinerar una mezcla de material mineral. - Google Patents

Metodo para incinerar una mezcla de material mineral.

Info

Publication number
MXPA04000637A
MXPA04000637A MXPA04000637A MXPA04000637A MXPA04000637A MX PA04000637 A MXPA04000637 A MX PA04000637A MX PA04000637 A MXPA04000637 A MX PA04000637A MX PA04000637 A MXPA04000637 A MX PA04000637A MX PA04000637 A MXPA04000637 A MX PA04000637A
Authority
MX
Mexico
Prior art keywords
firing
material mixture
mineral material
layer
size distribution
Prior art date
Application number
MXPA04000637A
Other languages
English (en)
Inventor
Piringer Hannes
Original Assignee
Maerz Ofenbau
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 Maerz Ofenbau filed Critical Maerz Ofenbau
Publication of MXPA04000637A publication Critical patent/MXPA04000637A/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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/20—Arrangements of devices for charging
    • 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
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/10—Preheating, burning calcining or cooling
    • C04B2/12—Preheating, burning calcining or cooling in shaft or vertical furnaces
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/02—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/10—Charging directly from hoppers or shoots

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Glass Compositions (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

Para poder incinerar de forma uniforme una mezcla de material mineral con diferentes tamanos de grano, en el flujo de gas combustible de un horno de ejes, con ejes que presentan una seccion transversal alargada o rectangular, la columna de material a granel (9??) se produce al cambiar periodicamente la direccion de la separacion dirigida que ocurre durante el proceso de carga, por ejemplo por medio de una trayectoria (25) o una rampa, de tal forma que la distribucion de tamano de grano dirigida cambia en capas en la columna de material a granel (9??). La direccion se cambia al hacer pivotear una rampa (24) en la direccion opuesta.
MXPA04000637A 2003-01-20 2004-01-20 Metodo para incinerar una mezcla de material mineral. MXPA04000637A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03405021A EP1439360B1 (de) 2003-01-20 2003-01-20 Verfahren zum Brennen eines mineralischen Materialgemischs

Publications (1)

Publication Number Publication Date
MXPA04000637A true MXPA04000637A (es) 2004-11-12

Family

ID=32524288

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04000637A MXPA04000637A (es) 2003-01-20 2004-01-20 Metodo para incinerar una mezcla de material mineral.

Country Status (10)

Country Link
EP (1) EP1439360B1 (es)
CN (1) CN1300027C (es)
AT (1) ATE370379T1 (es)
BR (1) BRPI0400236B1 (es)
DE (1) DE50307949D1 (es)
ES (1) ES2292925T3 (es)
MX (1) MXPA04000637A (es)
MY (1) MY131065A (es)
SI (1) SI1439360T1 (es)
TW (1) TWI274837B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004039551B8 (de) * 2004-08-13 2008-07-24 Rheinkalk Gmbh Verfahren zur Verbesserung des Wärmetausches einer Gasströmung in einem Schüttgut
ITTO20050230A1 (it) 2005-04-07 2006-10-08 Collarini Olivero Didpositivo distributore selettivo di calcare per forno rigenerativo e procedimento di carico selettivo di calcare in un forno rigenerativo utilizzante tale dispositivo.
CN102012159B (zh) * 2010-12-13 2012-05-02 曹剑波 连续式燃烧焙烧竖窑及其矿料的焙烧方法
CN109052999B (zh) * 2018-09-11 2021-07-02 营口益嘉镁业科技有限公司 一种膜法制氧、富氧助燃焙烧高纯氧化镁工艺机构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB554182A (en) * 1942-02-20 1943-06-23 St Joseph Lead Co Furnace charge distribution
US4378244A (en) * 1981-11-03 1983-03-29 The Direct Reduction Corporation System for coal injection in iron oxide reducing kilns
JPS61149409A (ja) * 1984-12-24 1986-07-08 Nippon Kokan Kk <Nkk> 原料粒度分布制御装置
CH686459A5 (de) * 1992-03-07 1996-03-29 Maerz Ofenbau Schachtofen zum Brennen von stuckigem, mineralischem Fuellgut.
JP2000109911A (ja) * 1998-09-30 2000-04-18 Kawasaki Steel Corp 竪型炉への燃料吹き込み方法
JP3040770B1 (ja) * 1999-03-10 2000-05-15 川崎重工業株式会社 流動層石灰石焼成炉における石灰石の飛散率、焼成率の計算方法

Also Published As

Publication number Publication date
ES2292925T3 (es) 2008-03-16
BRPI0400236B1 (pt) 2017-03-14
TWI274837B (en) 2007-03-01
SI1439360T1 (sl) 2007-12-31
TW200422576A (en) 2004-11-01
MY131065A (en) 2007-07-31
BRPI0400236A (pt) 2004-12-28
DE50307949D1 (de) 2007-09-27
EP1439360A1 (de) 2004-07-21
CN1524820A (zh) 2004-09-01
EP1439360B1 (de) 2007-08-15
ATE370379T1 (de) 2007-09-15
CN1300027C (zh) 2007-02-14

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