ES296534U - Una disposicion de tobera en un alto horno. - Google Patents

Una disposicion de tobera en un alto horno.

Info

Publication number
ES296534U
ES296534U ES1985296534U ES296534U ES296534U ES 296534 U ES296534 U ES 296534U ES 1985296534 U ES1985296534 U ES 1985296534U ES 296534 U ES296534 U ES 296534U ES 296534 U ES296534 U ES 296534U
Authority
ES
Spain
Prior art keywords
tuyere
liner
blast furnace
furnace tuyere
replaceable liner
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.)
Granted
Application number
ES1985296534U
Other languages
English (en)
Other versions
ES296534Y (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.)
Inland Steel Co
Original Assignee
Inland Steel Co
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 Inland Steel Co filed Critical Inland Steel Co
Publication of ES296534U publication Critical patent/ES296534U/es
Application granted granted Critical
Publication of ES296534Y publication Critical patent/ES296534Y/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Blast Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

UNA DISPOSICION DE TOBERA EN UN ALTO HORNO, QUE COMPRENDE EN COMBINACION: UNA TOBERA METALICA TUBULAR QUE INCLUYE UNA PORCION TUBULAR PRINCIPAL QUE TERMINA EN UNA PORCION DE BOCA AGUAS ABAJO; TENIENDO DICHA PORCION TUBULAR PRINCIPAL UNA SUPERFICIE INTERNA; UNA PLURALIDAD DE CAPAS DE PAPEL DE FIBRA REFRACTARIA QUE FORRAN DICGA SUPERTFICIE INTERNA; MEDIOS PROTECTORES PARA MANTENER DICHAS CAPAS DE PAPEL DE FIBRA REFRACTARIA CONTRA DICHA SUPERFICIE INTERNA Y PARA MINIMIZAR EL CONTACTO ENTRE DICHO PAPEL DE FIBRA REFRACTARIA Y LA ATMOSFERA EXISTENTE DENTRO DE DICHO HORNO; Y MEDIOS EN DICHOS MEDIOS PROTECTORES QUE COOPERAN CON LA TOBERA PARA PROPORCIONAR UN CIERRE HERMETICO AL GAS ENTRE DICHOS MEDIOS PROTECTORES Y LA SUPERFICIE INTERNA DE DICHA TOBERA SIN UNIR DICHOS MEDIOS PROTECTORES A LA TOBERA.
ES1985296534U 1984-05-10 1985-05-09 Una disposicion de tobera en un alto horno. Expired ES296534Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/608,868 US4572487A (en) 1984-05-10 1984-05-10 Blast furnace tuyere with replaceable liner

Publications (2)

Publication Number Publication Date
ES296534U true ES296534U (es) 1987-10-16
ES296534Y ES296534Y (es) 1988-04-16

Family

ID=24438385

Family Applications (2)

Application Number Title Priority Date Filing Date
ES1985296534U Expired ES296534Y (es) 1984-05-10 1985-05-09 Una disposicion de tobera en un alto horno.
ES1986293393U Expired ES293393Y (es) 1984-05-10 1986-04-07 Un conjunto de forro para una tobera de alto horno

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES1986293393U Expired ES293393Y (es) 1984-05-10 1986-04-07 Un conjunto de forro para una tobera de alto horno

Country Status (5)

Country Link
US (1) US4572487A (es)
EP (1) EP0163973A1 (es)
JP (1) JPS60245706A (es)
BR (1) BR8502221A (es)
ES (2) ES296534Y (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2601760B1 (fr) * 1986-07-21 1990-05-04 Siderurgie Fse Inst Rech Busillon pour tuyere de haut fourneau
US4759297A (en) * 1987-08-27 1988-07-26 Norton Company Furnace burner block
JPH02127152U (es) * 1989-03-28 1990-10-19
KR0134654B1 (ko) * 1993-10-05 1998-04-20 이요시 슌키치 광파이버를 사용한 온도측정장치 및 방법
RU2167204C1 (ru) * 1999-12-31 2001-05-20 Открытое акционерное общество "Новолипецкий металлургический комбинат" Дутьевая фурма доменной печи
ITTO20050064A1 (it) * 2005-02-04 2006-08-05 Ansaldobreda Spa Gruppo di rinforzo per una traversa tubolare di un carrello di una vettura ferrotranviaria
US7968047B2 (en) 2005-02-10 2011-06-28 Wahl Refractory Solutions, Llc Blaster nozzle
CA2599956C (en) * 2005-03-04 2013-10-29 Affival, Inc. Guide tube end-piece, assembly and method
AT507595B1 (de) 2008-11-28 2011-03-15 Siemens Vai Metals Tech Gmbh Düse zum eindüsen von sauerstoffhaltigem gas in ein roheisenaggregat mit kantenschutz durch auswechselbares einsatzstück
DE102010007122A1 (de) * 2010-02-05 2011-08-11 SAB S.àr.l. Düsenstock
CN102485917A (zh) * 2010-12-01 2012-06-06 张昭贵 一种倾斜送风装置
RU2676382C1 (ru) * 2017-09-15 2018-12-28 Общество С Ограниченной Ответственностью "Медногорский Медно-Серный Комбинат" Фурма для донной и боковой продувки
HUE069735T2 (hu) * 2020-09-15 2025-04-28 Arcelormittal Szerkezet redukálógáz befúvására egy aknás kemencébe
BR112023002739A2 (pt) * 2020-09-15 2023-03-21 Arcelormittal Dispositivo

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1362702A (en) * 1918-03-27 1920-12-21 Edward L Ives Blowpipe for blast-furnaces
US2023025A (en) * 1934-05-11 1935-12-03 Arthur G Mckee Insulated blowpipe
US3043578A (en) * 1959-09-22 1962-07-10 United States Steel Corp Assembly for insertion in a blast furnace wall
US3031178A (en) * 1960-09-09 1962-04-24 Esscolator Mfg Corp Blowpipe
FR1438459A (fr) * 1965-03-22 1966-05-13 Soudure Et De Rechargement Mec Perfectionnements aux tuyères et accessoires de soufflage pour hauts fourneaux et analogues
US3341188A (en) * 1965-06-03 1967-09-12 Interlake Steel Corp Refractory-lined blast furnace tuyere
FR1559679A (es) * 1967-12-08 1969-03-14
JPS4917306A (es) * 1972-06-13 1974-02-15
JPS5231291A (en) * 1975-09-02 1977-03-09 Japanese National Railways<Jnr> Brake control system by means of run detection
US4043542A (en) * 1975-09-30 1977-08-23 Sumitomo Metal Industries Limited Tuyeres for a blast furnace

Also Published As

Publication number Publication date
BR8502221A (pt) 1986-01-14
US4572487A (en) 1986-02-25
ES296534Y (es) 1988-04-16
ES293393Y (es) 1987-04-16
EP0163973A1 (en) 1985-12-11
JPS6221843B2 (es) 1987-05-14
ES293393U (es) 1986-08-01
JPS60245706A (ja) 1985-12-05

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