ES8606621A1 - Horno de mufla para tratamientos termicos en continuo,por traslacion,de productos refractarios o que contienen carbono - Google Patents

Horno de mufla para tratamientos termicos en continuo,por traslacion,de productos refractarios o que contienen carbono

Info

Publication number
ES8606621A1
ES8606621A1 ES541214A ES541214A ES8606621A1 ES 8606621 A1 ES8606621 A1 ES 8606621A1 ES 541214 A ES541214 A ES 541214A ES 541214 A ES541214 A ES 541214A ES 8606621 A1 ES8606621 A1 ES 8606621A1
Authority
ES
Spain
Prior art keywords
zone
pitch
muffle
combustion gases
products
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES541214A
Other languages
English (en)
Other versions
ES541214A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe des Electrodes et Refractaires Savoie SA
Original Assignee
Societe des Electrodes et Refractaires Savoie SA
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 Societe des Electrodes et Refractaires Savoie SA filed Critical Societe des Electrodes et Refractaires Savoie SA
Publication of ES541214A0 publication Critical patent/ES541214A0/es
Publication of ES8606621A1 publication Critical patent/ES8606621A1/es
Expired legal-status Critical Current

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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0043—Muffle furnaces; Retort 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
    • F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
    • 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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/06—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated
    • F27B9/10—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated heated by hot air or gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Tunnel Furnaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Furnace Details (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Resistance Heating (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Artificial Filaments (AREA)
  • Air Bags (AREA)

Abstract

HORNO DE MUFLA PARA TRATAMIENTOS TERMICOS EN CONTINUO, POR TRASLACION, DE PRODUCTOS REFRACTARIOS O QUE CONTIENEN CARBONO. CONSTA DE: UNA SECCION DE PRECALENTAMIENTO (6) CONSTITUIDA POR UNA DOBLE ENVOLVENTE (7); UN VENTILADOR (12) Y UN TABIQUE (13) PARA PONER EN CIRCULACION A LOS GASES DE COMBUSTION; UNA ZONA DE CALDEO (16) QUE COMPRENDE UNA ZONA DE EXUDACION O SALIDA DE MATERIALES VOLATILES CON UNA ABERTURA (22) QUE DESEMBOCA EN UN PASILLO (23) DELIMITADO POR EL TABIQUE (21) Y LA PARED EXTERNA (24) Y CON UNA SALIDA CERCA DEL QUEMADOR, UNA ZONA (25) DE PIROLISIS Y COQUIZACION DE LA SUSTANCIA QUE TIENE CARBON DE IMPREGNACION Y UNA ZONA DE COCCION (26), ENTRE 1.000 Y 1.150JC; UNA CHIMENEA (17) PARA EVACUAR GASES; UNOS POSTIGOS (18, 19, 29) DE ENTRADA DE AIRE EXTERIOR Y UN TUNEL (32) DE SALIDA CON UNA CUBIERTA AMOVIBLE (33).
ES541214A 1984-03-14 1985-03-13 Horno de mufla para tratamientos termicos en continuo,por traslacion,de productos refractarios o que contienen carbono Expired ES8606621A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8404330A FR2561365B1 (fr) 1984-03-14 1984-03-14 Four moufle pour traitements thermiques en continu, par defilement

Publications (2)

Publication Number Publication Date
ES541214A0 ES541214A0 (es) 1986-04-01
ES8606621A1 true ES8606621A1 (es) 1986-04-01

Family

ID=9302263

Family Applications (1)

Application Number Title Priority Date Filing Date
ES541214A Expired ES8606621A1 (es) 1984-03-14 1985-03-13 Horno de mufla para tratamientos termicos en continuo,por traslacion,de productos refractarios o que contienen carbono

Country Status (12)

Country Link
US (1) US4568279A (es)
EP (1) EP0156745B1 (es)
JP (1) JPS60213787A (es)
KR (1) KR920001359B1 (es)
AT (1) ATE26014T1 (es)
BR (1) BR8501121A (es)
CA (1) CA1228704A (es)
DE (1) DE3560094D1 (es)
ES (1) ES8606621A1 (es)
FR (1) FR2561365B1 (es)
IN (1) IN164159B (es)
ZA (1) ZA851883B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2070761A1 (es) * 1993-06-21 1995-06-01 Aleaciones De Metales Sinteriz Perfeccionamientos en los hornos para la sinterizacion de aceros.

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4863374A (en) * 1987-03-27 1989-09-05 Edward Orton, Jr., Ceramic Foundation Kiln with ventilation system
JPH0159306U (es) * 1987-10-07 1989-04-13
US5002484A (en) * 1988-03-25 1991-03-26 Shell Western E&P Inc. Method and system for flue gas recirculation
US5040470A (en) * 1988-03-25 1991-08-20 Shell Western E&P Inc. Steam generating system with NOx reduction
US5011802A (en) * 1990-01-22 1991-04-30 A.P. Green Industries, Inc. Coking tar impregnated refractory products
US5417198A (en) * 1992-11-24 1995-05-23 Williams; Robert W. Ethanol incinerating baking oven
US6135765A (en) * 1998-09-28 2000-10-24 Jamaluddin; Aziz A. Pyrocleaning furnace and thermal oxidizer system
US6280182B1 (en) * 2000-05-30 2001-08-28 Kanto Yakin Kogyo K.K. Disposal of gas evaporated with heat treatment
US6512206B1 (en) 2002-01-02 2003-01-28 Mrl Industries Continuous process furnace
WO2006013652A1 (ja) * 2004-08-04 2006-02-09 Ibiden Co., Ltd. 連続焼成炉及びこれを用いた多孔質セラミック部材の製造方法
RU2313746C1 (ru) * 2006-05-02 2007-12-27 Артем Юрьевич Чайка Туннельная печь для обжига керамических изделий
WO2019084618A1 (en) * 2017-11-02 2019-05-09 Furnace Engineering Pty Ltd Controlled atmosphere recirculation oven
CN109059559B (zh) * 2018-09-18 2023-09-22 平顶山东方碳素股份有限公司 一种立式电加热热风循环预热炉

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1875365A (en) * 1932-09-06 begeman
US901956A (en) * 1906-02-07 1908-10-27 Stanley G I Electric Mfg Company Annealing-furnace.
US1213876A (en) * 1916-07-25 1917-01-30 Christopher C Hovis Animal-trap.
GB404328A (en) * 1931-05-21 1934-01-08 Harrop Ceramic Service Company Improvements in tunnel kilns
US2026737A (en) * 1934-06-02 1936-01-07 L J House Convex Glass Company Leer
US2463222A (en) * 1943-07-20 1949-03-01 Electric Furnace Co Heat-treating apparatus
FR1103003A (fr) * 1954-03-29 1955-10-28 Procédé de traitement thermique industriel à haute température sous atmosphère contrôlée et four pour l'application dudit procédé
US2939695A (en) * 1957-07-15 1960-06-07 Gates Paul Ore roasting furnace
DE1213876B (de) * 1958-11-26 1966-04-07 Siemens Ag Konvektionsstandofen
FR1415944A (fr) * 1964-10-26 1965-10-29 West Midlands Gas Board Four pour produits céramiques
US3540710A (en) * 1967-12-14 1970-11-17 Tokyo Gas Co Ltd Gas annealing furnace
US3603570A (en) * 1968-04-01 1971-09-07 S C E I Soc Costruz Elettroter Bell furnace for annealing treatment of metal sheets
US3658016A (en) * 1970-04-27 1972-04-25 Paul W Parker Incinerator
US3833208A (en) * 1973-05-04 1974-09-03 Allegheny Ludlum Ind Inc Muffle furnace
US3869249A (en) * 1974-03-22 1975-03-04 Indian Head Inc Curing oven
JPS5632877Y2 (es) * 1977-04-30 1981-08-04
US4217090A (en) * 1978-08-22 1980-08-12 B & K Machinery International Limited Oven heating system
US4285325A (en) * 1979-09-28 1981-08-25 William W. Weaver Balancing air device for a heating unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2070761A1 (es) * 1993-06-21 1995-06-01 Aleaciones De Metales Sinteriz Perfeccionamientos en los hornos para la sinterizacion de aceros.

Also Published As

Publication number Publication date
KR920001359B1 (ko) 1992-02-11
US4568279A (en) 1986-02-04
FR2561365A1 (fr) 1985-09-20
FR2561365B1 (fr) 1987-10-09
ES541214A0 (es) 1986-04-01
KR850007877A (ko) 1985-12-09
BR8501121A (pt) 1985-11-05
EP0156745B1 (fr) 1987-03-18
EP0156745A1 (fr) 1985-10-02
ZA851883B (en) 1985-11-27
CA1228704A (fr) 1987-11-03
IN164159B (es) 1989-01-21
JPS628712B2 (es) 1987-02-24
DE3560094D1 (en) 1987-04-23
ATE26014T1 (de) 1987-04-15
JPS60213787A (ja) 1985-10-26

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