ES2094296T3 - Aparato de tratamiento termico. - Google Patents

Aparato de tratamiento termico.

Info

Publication number
ES2094296T3
ES2094296T3 ES92305638T ES92305638T ES2094296T3 ES 2094296 T3 ES2094296 T3 ES 2094296T3 ES 92305638 T ES92305638 T ES 92305638T ES 92305638 T ES92305638 T ES 92305638T ES 2094296 T3 ES2094296 T3 ES 2094296T3
Authority
ES
Spain
Prior art keywords
input end
gas circulation
furnace
circulation means
heat treatment
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 - Lifetime
Application number
ES92305638T
Other languages
English (en)
Inventor
Ophneil Henry Perry
Geoffrey Riley
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.)
Stein Atkinson Stordy Ltd
Original Assignee
Stein Atkinson Stordy Ltd
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 Stein Atkinson Stordy Ltd filed Critical Stein Atkinson Stordy Ltd
Application granted granted Critical
Publication of ES2094296T3 publication Critical patent/ES2094296T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F27D13/00—Apparatus for preheating charges; Arrangements for preheating charges
    • F27D13/002—Preheating scrap
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
    • B03B9/061—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/005—Preliminary treatment of scrap
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/0007—Preliminary treatment of ores or scrap or any other metal source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/50—Devolatilising; from soil, objects
    • 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
    • F23G2900/52002—Rotary drum furnaces with counter-current flows of waste and gas
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S266/00—Metallurgical apparatus
    • Y10S266/901—Scrap metal preheating or melting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Furnace Details (AREA)

Abstract

APARATO PARA TRATAR CON CALOR MATERIALES DE CHATARRA, PARTICULARMENTE PARA DESCONTAMINAR CHATARRA DE LATAS DE ALUMINIO, COMO SE MUESTRA EN EL UNICO DIBUJO, TIENE UN HORNO GIRATORIO (10) QUE COMPRENDE UNA CAMARA DE CALENTAMIENTO (12) A TRAVES DEL CUAL SE ALIMENTA EL MATERIAL; CON MEDIOS DE CIRCULACION DE GAS CALIENTE QUE INCLUYE UN CONDUCTO (32) QUE LLEVA A TRAVES DE LA CAMARA DESDE EL EXTREMO DE ADMISION HASTA UN RECINTO (24) EN EL EXTREMO DE SALIDA DESDE EL QUE LOS GASES VUELVEN A CONTRACORRIENTE RESPECTO AL MATERIAL A TRAVES DE LA PROPIA CAMARA DE CALENTAMIENTO PARA VOLVER AL EXTREMO DE ENTRADA, ESTANDO EL RESTO DE LAS PIEZAS DE LOS MEDIOS DE CIRCULACION DE GAS, INCLUYENDO, TIPICAMENTE, UN POSTQUEMADOR (42) A TRAVES DEL CUAL VUELVEN A CIRCULAR LOS GASES DE ESCAPE, EN EL EXTREMO DE ENTRADA DEL LABORATORIO PARA PROPORCIONAR UNA ESTRUCTURA COMPACTA UNITARIA Y FACILMENTE ADAPTABLE EN LA QUE SE MINIMIZAN LAS PERDIDAS DE CALOR.
ES92305638T 1991-06-28 1992-06-19 Aparato de tratamiento termico. Expired - Lifetime ES2094296T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9114030A GB2257239B (en) 1991-06-28 1991-06-28 Heat processing apparatus

Publications (1)

Publication Number Publication Date
ES2094296T3 true ES2094296T3 (es) 1997-01-16

Family

ID=10697519

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92305638T Expired - Lifetime ES2094296T3 (es) 1991-06-28 1992-06-19 Aparato de tratamiento termico.

Country Status (12)

Country Link
US (1) US5451033A (es)
EP (1) EP0523858B1 (es)
AT (1) ATE145434T1 (es)
AU (1) AU666315B2 (es)
CA (1) CA2112249C (es)
DE (1) DE69215284T2 (es)
DK (1) DK0523858T3 (es)
ES (1) ES2094296T3 (es)
GB (1) GB2257239B (es)
GR (1) GR3022514T3 (es)
TW (1) TW221462B (es)
WO (1) WO1993000450A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4304294C2 (de) * 1993-02-12 1995-04-06 Strepp Gmbh & Co Kg Papierfabr Verfahren zur Gewinnung verwertbarer Stoffe aus Verbundmaterial
IT1262420B (it) * 1993-11-03 1996-06-19 In Tec Italia Int Env Tech Srl Dispositivo e procedimento per il pretrattamento di rottame elettronico.
FR2719796B1 (fr) * 1994-05-11 1996-07-05 Ecaa Procédé de production d'aciers en poudre à partir de boues d'usinage mécanique, et dispositif pour la mise en Óoeuvre dudit procédé.
ATE187986T1 (de) * 1995-04-25 2000-01-15 Jarkko Linnainmaa Installation zur metallschrottbehandlung
ATE205887T1 (de) 1995-12-15 2001-10-15 Rheinfelden Aluminium Gmbh Verfahren und anlage zur rückgewinnung von aluminium aus abfällen und reststoffen
ES2196561T3 (es) * 1997-05-30 2003-12-16 Babcock & Wilcox Volund Aps Procedimiento y aparato de calentamiento de un horno rotativo concebido para la gasificacion y la pirolisis de una materia organica.
EP1279914B1 (en) * 2001-07-24 2007-11-07 ELTI S.r.l. Method for preparing scrap iron to be fed to steelmaking electric furnaces, and apparatus for carrying out the method
GB0506033D0 (en) 2005-03-24 2005-04-27 Perry Ophneil H Apparatus and method for thermally removing coatings and/or impurities
JP2004290727A (ja) * 2003-02-05 2004-10-21 Nissei Kogyo Kk 使用済み缶処理システムおよび使用済み缶処理方法
DE102005021656A1 (de) * 2005-05-06 2006-11-09 Bayer Industry Services Gmbh & Co. Ohg Verfahren zur Rückgewinnung von Metallen aus Abfällen und anderen Materialien mit organischen Bestandteilen
GB2471709B (en) * 2009-07-10 2011-06-08 Fanli Meng Furnace
WO2011020092A1 (en) * 2009-08-14 2011-02-17 Pyrotek, Inc. Waste heat system
GB2575648B (en) 2018-07-17 2020-07-29 North American Construction Service Ltd System for cleaning metallic scraps from organic compounds
CN112080307B (zh) * 2020-10-08 2021-06-22 威海劲变信息科技有限公司 废旧轮胎热解反应炉专用回转耙辊

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB143707A (en) * 1919-05-16 1920-06-03 Andrew Armstrong Short Improvements in and relating to drying machinery
GB151518A (en) * 1919-12-31 1920-09-30 William J Kuntz Improvements in or relating to rotary driers
US1441351A (en) * 1921-06-24 1923-01-09 Henry H Hindshaw Rotating kiln
GB544462A (en) * 1941-01-24 1942-04-14 Ernest Newell & Company Ltd Improvements in or relating to apparatus for drying granulated, pulverulent and other loose material
US3627289A (en) * 1970-06-22 1971-12-14 Walter Erman Apparatus and method for removing oil from metal turnings
US4205458A (en) * 1977-12-30 1980-06-03 Phillips Petroleum Company Method and apparatus for drying particulate material
US4200262A (en) * 1978-07-10 1980-04-29 College Research Corporation Method and apparatus for removing combustible material from metal scrap
JPS6117885A (ja) * 1984-07-03 1986-01-25 株式会社　大和三光製作所 通気式回転乾燥装置
GB2186065A (en) * 1986-01-31 1987-08-05 Henley Burrowes & Company Limi A boiler
GB2229701B (en) * 1986-09-05 1991-04-24 Fibre Glass Evercoat Co Dispensing container
GB8906935D0 (en) * 1989-03-28 1989-05-10 Stein Atkinson Strody Ltd Heat processing apparatus
IT1245346B (it) * 1990-04-09 1994-09-20 Blufin Spa Metodo di preriscaldo rottame di ferro tramite pirolisi di residui resinosi in esso contenuti con recupero integrale del loro contenuto energetico e miglioramento del ciclo siderurgico
GB2246191A (en) * 1990-07-06 1992-01-22 Eric Keith Riley Reclaiming metal from scrap

Also Published As

Publication number Publication date
AU2021492A (en) 1993-01-25
TW221462B (es) 1994-03-01
DE69215284T2 (de) 1997-03-20
AU666315B2 (en) 1996-02-08
EP0523858B1 (en) 1996-11-20
GB2257239B (en) 1995-09-13
ATE145434T1 (de) 1996-12-15
CA2112249C (en) 2004-05-11
GR3022514T3 (en) 1997-05-31
GB2257239A (en) 1993-01-06
DE69215284D1 (de) 1997-01-02
CA2112249A1 (en) 1993-01-07
US5451033A (en) 1995-09-19
GB9114030D0 (en) 1991-08-14
DK0523858T3 (da) 1997-01-13
WO1993000450A1 (en) 1993-01-07
EP0523858A1 (en) 1993-01-20

Similar Documents

Publication Publication Date Title
ES2094296T3 (es) Aparato de tratamiento termico.
SE8008749L (sv) Spis
DK0450872T3 (da) Apparat til endoterm omsætning
ES2011284B3 (es) Precalentador para chatarra de vidrio.
NO158076C (no) Innretning for varmebehandling av skrap.
ATE123820T1 (de) Vakuumofen zur plasmaaufkohlung metallischer werkstücke.
ATE189302T1 (de) Gerät für die heizung von umschlossenen räumen
GB2018963A (en) Incinerator and Auxiliary Boiler for Ships
IT1287570B1 (it) Forno per processi e trattamenti in atmosfera sottostechiometrica
JPS56108020A (en) Deodorizing method in scrap preheater
SE8304095L (sv) Kamin
ES2192305T3 (es) Chimenea de hogar doble con un dispositivo de regulacion de la combustion.
Hubert Energy Saving Heat Treatment--Systematic Review and Operational Results
JPS54149272A (en) Incinerator device
ATE16849T1 (de) Muffel fuer im durchlauf- oder stossverfahren arbeitende oefen.
NO901283L (no) Anordning ved varmebehandlingsovn.
Lasday Control of heat losses in furnaces: II, Convection and radiation losses
FI910199A (fi) Polttoyksikkö
DK0581645T3 (da) Kedel med masse- og varmeveksler med hjælpeluftindtag
JPS6260816A (ja) 炉内温度コントロ−ル方法
ES371616A1 (es) Disposicion de horno para la combustion y destruccion de materiales residuales.
JPS5719515A (en) Method and device for preventing white smoke in incinerator
ES8204532A1 (es) Perfeccionamientos en recirculadores de aire para hornos in-dustriales
FI925391A (fi) Rumpu-uuni
ES2068149A2 (es) Caldera con aprovechamiento termico, en especial de los gases de combustion de motores.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 523858

Country of ref document: ES