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AR014812A1 - Procedimiento y dispositivo de regulacion de un horno con fuego giratorio - Google Patents

Procedimiento y dispositivo de regulacion de un horno con fuego giratorio

Info

Publication number
AR014812A1
AR014812A1 ARP990101495A ARP990101495A AR014812A1 AR 014812 A1 AR014812 A1 AR 014812A1 AR P990101495 A ARP990101495 A AR P990101495A AR P990101495 A ARP990101495 A AR P990101495A AR 014812 A1 AR014812 A1 AR 014812A1
Authority
AR
Argentina
Prior art keywords
chambers
dgj
succession
oven
temperature
Prior art date
Application number
ARP990101495A
Other languages
English (en)
Original Assignee
Pechiney Aluminium
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 Pechiney Aluminium filed Critical Pechiney Aluminium
Publication of AR014812A1 publication Critical patent/AR014812A1/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
    • F27B13/00—Furnaces with both stationary charge and progression of heating, e.g. of ring type or of the type in which a segmental kiln moves over a stationary charge
    • F27B13/02—Furnaces with both stationary charge and progression of heating, e.g. of ring type or of the type in which a segmental kiln moves over a stationary charge of multiple-chamber type with permanent partitions; Combinations of 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
    • F27B13/00—Furnaces with both stationary charge and progression of heating, e.g. of ring type or of the type in which a segmental kiln moves over a stationary charge
    • F27B13/06—Details, accessories or equipment specially adapted for furnaces of this type
    • F27B13/12—Arrangements of heating devices
    • 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
    • F27D19/00—Arrangements of controlling devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Commercial Cooking Devices (AREA)
  • Baking, Grill, Roasting (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Solid-Fuel Combustion (AREA)

Abstract

Un procedimiento y un dispositivo de regulacion de un horno (1), que comprende una sucesion de cámaras Ci, cámaras de refrigeracion (23) cámaras decoccion (22) cámaras de precalentamiento (21), la ultima de las cuales, situada al extremo,está provista con tubos de aspiracion Aj (210) de gases decombustion (34), y comprende en sentido transversal, una sucesion de paredes térmicas huecas CLij (3) así como alvéolos Alij (4) en los cuales estánapilados los bloques carbonados que sedeben calcinar (40), dichas paredes huecas garantizan la circulacion de los flujos gaseosos (33, 34), los cualesestán caracterizados por el hecho de que el caudal másico DGj de cada uno de los flujos de los humos de combustion Gj (34) seregula mid iendo este caudal yla temperatura Tj, con el fin de reproducir un valor de consigna predeterminado el producto DGj - (Tjta) - Cg Tj y Ta representan respectivamente latemperatura de los citados humos de combustion Gj y la del aireambiente, Cg rep resenta el calor específico másico de los humos de combustion.
ARP990101495A 1998-04-03 1999-03-31 Procedimiento y dispositivo de regulacion de un horno con fuego giratorio AR014812A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9804404A FR2777072B1 (fr) 1998-04-03 1998-04-03 Procede et dispositif de regulation des fours de cuisson a feu tournant

Publications (1)

Publication Number Publication Date
AR014812A1 true AR014812A1 (es) 2001-03-28

Family

ID=9525023

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990101495A AR014812A1 (es) 1998-04-03 1999-03-31 Procedimiento y dispositivo de regulacion de un horno con fuego giratorio

Country Status (14)

Country Link
US (1) US6339729B1 (es)
EP (1) EP1070224B1 (es)
AR (1) AR014812A1 (es)
AU (1) AU746270B2 (es)
BR (1) BR9909380A (es)
CA (1) CA2324935C (es)
DE (1) DE69907437T2 (es)
EG (1) EG22321A (es)
ES (1) ES2198902T3 (es)
FR (1) FR2777072B1 (es)
IS (1) IS2021B (es)
SK (1) SK285625B6 (es)
WO (1) WO1999051925A1 (es)
ZA (1) ZA200005222B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2825455B1 (fr) * 2001-05-30 2003-07-11 Pechiney Aluminium Procede et dispositif de refroidissement des alveoles d'un four a chambres
EP1742003A1 (de) * 2005-07-04 2007-01-10 Innovatherm Prof. Dr. Leisenberg GmbH & Co. KG Verfahren zur Prozessführung eines offenen Anodenbrennofens
EP1992895B1 (en) * 2007-05-14 2015-10-14 Rio Tinto Alcan International Limited Ring furnace including baking pits with a large horizontal aspect ratio and method of baking carbonaceous articles therein
FR2917818B1 (fr) * 2007-06-21 2009-09-25 Solios Environnement Sa Procede d'optimisation de la commande d'un centre de traitement des fumees d'un four a feu tournant de cuisson de blocs carbones
FR2927410B1 (fr) * 2008-02-13 2010-04-09 Solios Carbone Obturateur a joint d'etancheite peripherique gonflable et systeme d'obturation le comportant pour lucarne de four a chambres
FR2928206B1 (fr) * 2008-02-29 2011-04-22 Solios Carbone Procede de detection de cloison au moins partiellement bouchee pour four a chambres
FR2940417B1 (fr) * 2008-12-24 2012-11-30 Alcan Int Ltd Procede et systeme de controle du fonctionnement d'une installation de cuisson de blocs carbones.
US8506291B2 (en) * 2009-04-06 2013-08-13 Donald B. Gibson Modular mobile furnace train
FR2946737B1 (fr) * 2009-06-15 2013-11-15 Alcan Int Ltd Procede de regulation d'un four de cuisson de blocs carbones et four adapte a sa mise en oeuvre.
FR2963413A1 (fr) * 2010-07-27 2012-02-03 Alcan Int Ltd Procede et un systeme de regulation de la cuisson de blocs carbones dans une installation
US20130108974A1 (en) * 2011-10-26 2013-05-02 Fluor Technologies Corporation Carbon baking heat recovery firing system
US9194628B2 (en) 2012-06-15 2015-11-24 Fluor Technologies Corporation Carbon baking oxygen preheat and heat recovery firing system
EP2861925B1 (en) 2012-06-15 2018-01-31 Fluor Technologies Corporation Carbon baking heat recovery ring furnace
US10246274B2 (en) * 2015-11-04 2019-04-02 Cnh Industrial Canada, Ltd. Systems and methods for air cart pressurization monitoring
FR3102839B1 (fr) * 2019-10-31 2021-11-19 Rio Tinto Alcan Int Ltd Event pour four à anodes
WO2022089796A1 (de) * 2020-10-28 2022-05-05 Innovatherm Prof. Dr. Leisenberg Gmbh + Co. Kg Brennofen und verfahren zum betrieb eines brennofens

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1114515B (it) * 1979-02-05 1986-01-27 Elettrocarbonium Spa Perfezionamento nella regolazione dei forni continui ad anello di tipo hoffmann
US4354828A (en) * 1981-03-18 1982-10-19 Southwire Company Method and apparatus for producing uniformly baked anodes
IT1145157B (it) * 1981-06-22 1986-11-05 Cselt Centro Studi Lab Telecom Procedimento e dispositivo per la deidrogenazione in linea di preforme per fibre ottiche
FR2515799B1 (fr) * 1981-10-29 1986-04-04 Pechiney Aluminium Dispositif de chauffage pour fours de cuisson ouverts a feu tournant et procede de mise en oeuvre de ce dispositif
NO152029C (no) * 1982-11-05 1985-07-17 Ardal Og Sunndal Verk Ringkammerovn og fremgangsmaate for drift av denne
CH663286A5 (fr) * 1985-08-14 1987-11-30 Glass Advanced Techn Corp Procede et dispositif pour la regulation thermique d'une masse fluide en mouvement.
KR920004473B1 (ko) * 1986-06-17 1992-06-05 알루미늄 뻬쉬니 탄소블록을 소성하기 위한 챔버형 노에서 연소를 최적화하기 위한 장치 및 방법
FR2600152B1 (fr) * 1986-06-17 1988-08-26 Pechiney Aluminium Dispositif et procede d'optimisation de la combustion dans les fours a chambres pour la cuisson de blocs carbones
FR2600151B1 (fr) * 1986-06-17 1988-08-26 Pechiney Aluminium Pipes a mamelles orientables pour fours de cuisson de blocs carbones
FR2614093B2 (fr) * 1987-04-14 1989-06-30 Pechiney Aluminium Perfectionnements au procede et au dispositif d'optimisation de la combustion dans les fours a chambres pour la cuisson de blocs carbones
US5013336A (en) * 1989-11-03 1991-05-07 Aluminum Company Of America Method and apparatus for emission control
WO1991019147A1 (en) * 1990-05-29 1991-12-12 Alcoa Of Australia Limited Method and apparatus for control of carbon baking furnaces
FR2701941B1 (fr) * 1993-02-23 1995-04-14 Lorraine Carbone Procédé de fabrication rapide de produits carbonés.

Also Published As

Publication number Publication date
EP1070224B1 (fr) 2003-05-02
AU2940699A (en) 1999-10-25
EP1070224A1 (fr) 2001-01-24
FR2777072A1 (fr) 1999-10-08
EG22321A (en) 2002-12-31
WO1999051925A1 (fr) 1999-10-14
ES2198902T3 (es) 2004-02-01
SK14752000A3 (sk) 2001-10-08
IS2021B (is) 2005-06-15
US6339729B1 (en) 2002-01-15
FR2777072B1 (fr) 2000-05-19
AU746270B2 (en) 2002-04-18
BR9909380A (pt) 2000-12-05
CA2324935A1 (fr) 1999-10-14
ZA200005222B (en) 2001-08-29
DE69907437D1 (de) 2003-06-05
IS5645A (is) 2000-09-29
SK285625B6 (sk) 2007-05-03
DE69907437T2 (de) 2004-03-18
CA2324935C (fr) 2008-09-16

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