ES8605166A1 - Procedimiento de calcinar cuerpos carbonosos y estructuras correspondiente - Google Patents

Procedimiento de calcinar cuerpos carbonosos y estructuras correspondiente

Info

Publication number
ES8605166A1
ES8605166A1 ES539176A ES539176A ES8605166A1 ES 8605166 A1 ES8605166 A1 ES 8605166A1 ES 539176 A ES539176 A ES 539176A ES 539176 A ES539176 A ES 539176A ES 8605166 A1 ES8605166 A1 ES 8605166A1
Authority
ES
Spain
Prior art keywords
container
pref
enclosure structure
structure therefor
blocks
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
ES539176A
Other languages
English (en)
Other versions
ES539176A0 (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.)
Polynt SpA
Original Assignee
Polynt SpA
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 Polynt SpA filed Critical Polynt SpA
Publication of ES8605166A1 publication Critical patent/ES8605166A1/es
Publication of ES539176A0 publication Critical patent/ES539176A0/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F27D5/00—Supports, screens, or the like for the charge within the furnace
    • F27D5/0062—Shields for the charge
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C04B35/528—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components
    • C04B35/532—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components containing a carbonisable binder
    • 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
    • F27B17/00—Furnaces of a kind not covered by any preceding group
    • F27B17/0016—Chamber type furnaces
    • F27B17/0033—Chamber type furnaces the floor of the furnaces consisting of the support carrying the charge, e.g. car type 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
    • 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
    • F27B9/08—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 through chamber walls
    • F27B9/082—Muffle furnaces
    • F27B9/088—Series of separate muffles conveyed through the furnace
    • 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
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/26—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on or in trucks, sleds, or containers
    • F27B9/262—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on or in trucks, sleds, or containers on or in trucks
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
    • F27M2001/00—Composition, conformation or state of the charge
    • F27M2001/04—Carbon-containing material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Ceramic Products (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Tunnel Furnaces (AREA)
  • Discharge Heating (AREA)
  • Powder Metallurgy (AREA)

Abstract

MEJORAS EN EL PROCEDIMIENTO Y EN LA ESTRUCTURA CORRESPONDIENTE. CONSISTENTES EN: CARGAR A LOS CUERPOS CARBONOSOS (2) A CALCILAR SOBRE UNA ESTRUCTURA DE CONTENCION (4) EN DONDE SE FORMA UNA BARRERA (7, 18) QUE IMPIDE CUALQUIER INFILTRACION DE AIRE AL INTERIOR DURANTE LA CALCINACION; HACER PASAR A LAS ESTRUCTURAS DE CONTENCION (4) CARGADAS A TRAVES DEL HORNO; EXTENDER SOBRE EL PLANO DE CARGA (3), UNA CAPA (5) DE PROTECCION CONTRA LAS INFILTRACIONES DE AIRE; FORMAR SOBRE LA CAPA (5) DE PROTECCION UNA BARRERA LATERAL (11) EN LA COBERTURA DE PROTECCION (17, 18); REALIZAR A LA BARRERA LATERAL CON UNA CAPA DE POLVO DE CARBON (7) INTERPUESTA ENTRE DOS CAPAS DE CONTENCION, POR MATERIAL REFRACTARIO Y DOTAR A LA ESTRUCTURA DE CONTENCION DE PAREDES LATERALES (11) Y DE UNA TAPA AMOVIBLE (8, 18).
ES539176A 1983-12-29 1984-12-28 Procedimiento de calcinar cuerpos carbonosos y estructuras correspondiente Expired ES8605166A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT84151/83A IT1172847B (it) 1983-12-29 1983-12-29 Procedimento di cottura di anodi in forni a tunnel e carrello per effettuare il procedimento

Publications (2)

Publication Number Publication Date
ES8605166A1 true ES8605166A1 (es) 1986-04-01
ES539176A0 ES539176A0 (es) 1986-04-01

Family

ID=11324840

Family Applications (1)

Application Number Title Priority Date Filing Date
ES539176A Expired ES8605166A1 (es) 1983-12-29 1984-12-28 Procedimiento de calcinar cuerpos carbonosos y estructuras correspondiente

Country Status (10)

Country Link
US (1) US4615676A (es)
EP (1) EP0154713B1 (es)
AT (1) ATE54203T1 (es)
AU (1) AU575105B2 (es)
CA (1) CA1224308A (es)
DE (1) DE3482602D1 (es)
ES (1) ES8605166A1 (es)
IT (1) IT1172847B (es)
NO (1) NO169167C (es)
ZA (1) ZA8410122B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1178521B (it) * 1984-09-28 1987-09-09 Alusuisse Italia Spa Procedimento di calcinazione di corpi carboniosi, in particolare elettrodi, in forni continui od intermittenti e struttura di contenimento per effettuare il procedimento
IT1178518B (it) * 1984-09-28 1987-09-09 Alusuisse Italia Spa Procedimento per la produzione di corpi carboniosi
IT1178519B (it) * 1984-09-28 1987-09-09 Alusuisse Italia Spa Procedimento per la produzione di corpi carboniosi
US4778384A (en) * 1985-11-19 1988-10-18 Lingl Jr Hans Multitrain tunnel kiln especially adapted for the underside cooling of kiln cars
JPH0522790Y2 (es) * 1987-02-14 1993-06-11
EP0302140B1 (de) * 1987-08-04 1991-04-17 Hans Lingl Anlagenbau und Verfahrenstechnik GmbH & Co. KG Tunnelofen mit als Zug durchlaufenden Ofenwagen
JPH0791113B2 (ja) * 1988-03-29 1995-10-04 日本碍子株式会社 セラミックスの焼成方法およびその方法に用いられる焼成道具
US5085582A (en) * 1990-07-24 1992-02-04 Eaton Corporation Silicon nitride containers for the sintering of silicon nitride ceramics
AT399774B (de) * 1993-03-15 1995-07-25 Aichelin Ind Ofen Abstützung für chargenträger
ATE392594T1 (de) * 2004-08-04 2008-05-15 Ibiden Co Ltd Durchlaufbrennofen und verfahren zur herstellung eines porösen keramikglieds damit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE319481C (de) * 1920-03-09 Franz Karl Meiser Kanalofen zum Gluehen von Elektroden und pulverfoermigen Materialien in Tiegeln oder Kassetten
US2529041A (en) * 1946-12-16 1950-11-07 Ind De L Aluminium Sa Method of artificially producing carbonaceous composition pieces
GB902674A (en) * 1958-02-28 1962-08-09 Swindell Dressler Corp System for baking carbonaceous products or the like
JPS51121013A (en) * 1975-04-16 1976-10-22 Shinagawa Refractories Co Method and apparatus for heatttreating carbon mold articles
US4131417A (en) * 1977-06-15 1978-12-26 Aluminum Company Of America Carbon electrode production
US4147506A (en) * 1977-10-14 1979-04-03 Allegheny Ludlum Industries, Inc. Method and apparatus for heating coils of strip
IT1202823B (it) * 1978-05-29 1989-02-09 Elettrocarbonium Spa Perfezionamento nei forni continui ad anello per la cottura e la ricottura di materiali carboniosi

Also Published As

Publication number Publication date
AU3720084A (en) 1985-07-04
NO169167B (no) 1992-02-10
ZA8410122B (en) 1986-04-30
IT8384151A0 (it) 1983-12-29
EP0154713A2 (en) 1985-09-18
DE3482602D1 (de) 1990-08-02
CA1224308A (en) 1987-07-21
EP0154713B1 (en) 1990-06-27
NO169167C (no) 1992-05-20
ATE54203T1 (de) 1990-07-15
AU575105B2 (en) 1988-07-21
US4615676A (en) 1986-10-07
IT1172847B (it) 1987-06-18
EP0154713A3 (en) 1987-02-25
ES539176A0 (es) 1986-04-01
NO845291L (no) 1985-07-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203