BR9807021A - Parede refratária, vaso metalúrgico compreendendo uma tal parede refratária e método no qual uma tal parede refratária é aplicada - Google Patents

Parede refratária, vaso metalúrgico compreendendo uma tal parede refratária e método no qual uma tal parede refratária é aplicada

Info

Publication number
BR9807021A
BR9807021A BR9807021-5A BR9807021A BR9807021A BR 9807021 A BR9807021 A BR 9807021A BR 9807021 A BR9807021 A BR 9807021A BR 9807021 A BR9807021 A BR 9807021A
Authority
BR
Brazil
Prior art keywords
refractory wall
metallurgical vessel
refractory
water
wall
Prior art date
Application number
BR9807021-5A
Other languages
English (en)
Inventor
Jacobus Van Laar
Gerardus Josef Tijhuis
Original Assignee
Hoogovens Staal Bv
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 Hoogovens Staal Bv filed Critical Hoogovens Staal Bv
Publication of BR9807021A publication Critical patent/BR9807021A/pt

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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/12—Casings; Linings; Walls; Roofs incorporating cooling arrangements
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/44—Refractory linings
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/567—Manufacture of steel by other methods operating in a continuous way

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Building Environments (AREA)
  • Manufacture Of Iron (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Patente de Invenção:<B>"PAREDE REFRATáRIA, VASO METALúRGICO COMPREENDENDO UMA TAL PAREDE REFRATáRIA E MéTODO NO QUAL UMA TAL PAREDE REFRATáRIA é APLICADA"<D>. Estrutura de parede refratária, adequada em particular para uso em um vaso metalúrgico para uma produção contínua de ferro bruto em um processo de redução de fundição sob condições de uma carga térmica extremamente alta em um ambiente abrasivo de escória fundida com um alto conteúdo de FeO, compreendendo, indo do exterior para o interior, (1) um envoltório de aço (6); (2) uma parede de cobre resfriada com água (7); (3) saliências de cobre resfriadas com água (8) estendendo-se em direção ao interior; (4) um forro de material refratário (10, 11) repousando nas saliências (8).
BR9807021-5A 1997-01-29 1998-01-28 Parede refratária, vaso metalúrgico compreendendo uma tal parede refratária e método no qual uma tal parede refratária é aplicada BR9807021A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1005114A NL1005114C2 (nl) 1997-01-29 1997-01-29 Vuurvaste wand, metallurgisch vat omvattende zo'n vuurvaste wand en werkwijze waarbij zo'n vuurvaste wand wordt toegepast.
PCT/EP1998/000518 WO1998032883A1 (en) 1997-01-29 1998-01-28 Refractory wall, metallurgical vessel comprising such a refractory wall and method in which such a refractory wall is applied

Publications (1)

Publication Number Publication Date
BR9807021A true BR9807021A (pt) 2000-03-14

Family

ID=19764293

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9807021-5A BR9807021A (pt) 1997-01-29 1998-01-28 Parede refratária, vaso metalúrgico compreendendo uma tal parede refratária e método no qual uma tal parede refratária é aplicada

Country Status (19)

Country Link
US (1) US6221312B1 (pt)
EP (1) EP1017860B1 (pt)
KR (1) KR100333760B1 (pt)
CN (1) CN1078618C (pt)
AT (1) ATE208427T1 (pt)
AU (1) AU719743B2 (pt)
BR (1) BR9807021A (pt)
CA (1) CA2278513C (pt)
DE (1) DE69802427T2 (pt)
ES (1) ES2167866T3 (pt)
ID (1) ID24294A (pt)
MY (1) MY121751A (pt)
NL (1) NL1005114C2 (pt)
PL (1) PL183756B1 (pt)
RU (1) RU2166162C1 (pt)
TW (1) TW424112B (pt)
UA (1) UA55443C2 (pt)
WO (1) WO1998032883A1 (pt)
ZA (1) ZA98736B (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19816867A1 (de) * 1998-04-16 1999-10-21 Schloemann Siemag Ag Hochofen
FI112534B (fi) * 2000-03-21 2003-12-15 Outokumpu Oy Menetelmä jäähdytyselementin valmistamiseksi ja jäähdytyselementti
FI122005B (fi) * 2008-06-30 2011-07-15 Outotec Oyj Menetelmä jäähdytyselementin valmistamiseksi ja jäähdytyselementti
CA2743152A1 (en) * 2008-11-19 2010-05-27 Xstrata Technology Pty Ltd A furnace and a method for cooling a furnace
CN103123226B (zh) * 2013-02-06 2014-07-16 中国恩菲工程技术有限公司 水冷元件和具有该水冷元件的冶金炉
MX2016007248A (es) * 2013-12-06 2017-01-05 Tech Resources Pty Ltd Proceso y aparato de fusion.
LU92346B1 (en) * 2013-12-27 2015-06-29 Wurth Paul Sa Stave cooler for a metallurgical furnace and method for protecting a stave cooler
CN104357087B (zh) * 2014-10-16 2017-01-18 煤炭科学技术研究院有限公司 一种具有防脱落功能的炉衬
CN105486087A (zh) * 2015-10-13 2016-04-13 常州市武进顶峰铜业有限公司 一种冶金高温炉窑铸铜冷却壁
US10301208B2 (en) * 2016-08-25 2019-05-28 Johns Manville Continuous flow submerged combustion melter cooling wall panels, submerged combustion melters, and methods of using same
CN106765192A (zh) * 2016-12-31 2017-05-31 上海康恒环境股份有限公司 一种生活垃圾焚烧炉水冷炉墙装置
CN110205143B (zh) * 2018-12-18 2023-11-17 西安华江环保科技股份有限公司 一种用于炉体冷却段结构的干熄焦用浇注砌筑混合结构及其制备方法
US11841104B2 (en) * 2020-04-21 2023-12-12 Shanghai United Imaging Healthcare Co., Ltd. System and method for equalizing pressure in ionization chamber of radiation device
CN112113430B (zh) * 2020-08-24 2022-02-08 山东墨龙石油机械股份有限公司 一种熔融还原炉耐材砌筑方法
CN114672601A (zh) * 2022-03-30 2022-06-28 中冶华天工程技术有限公司 集束式微孔径均匀导热冷却壁

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2187914A2 (fr) * 1970-12-22 1974-01-18 Wieczorek Julien Panneaux-caissons avec revêtement réfractaire pour blindage de fours sidérurgiques, haut-fourneaux, convertisseurs, cubilots.
FR2187912A1 (en) * 1972-06-15 1974-01-18 Sveriges Starke Seproduc Starch prodn - esp from potatoes using additive with minimum possible biological oxygen demand
NL170437C (nl) * 1973-09-12 1982-11-01 Estel Hoogovens Bv Wandconstructie van een schachtoven.
US3990686A (en) * 1975-02-14 1976-11-09 Toshin Seiko Kabushiki Kaisha Furnace for producing steel from scrap steel and the like
FR2444244A1 (fr) * 1978-12-15 1980-07-11 Produits Refractaires Procede perfectionne de construction de fours electriques siderurgiques et element refractaire composite pour sa mise en oeuvre
JPS58141316A (ja) * 1982-02-16 1983-08-22 Kawasaki Heavy Ind Ltd 製鋼炉
DE3607774A1 (de) 1986-03-08 1987-09-17 Kloeckner Cra Tech Verfahren zur zweistufigen schmelzreduktion von eisenerz
NL8700293A (nl) * 1987-02-09 1988-09-01 Hoogovens Groep Bv Wandconstructie voor een ovenwand voorzien van koelelementen.
EP0691136A2 (en) * 1992-05-11 1996-01-10 JEPPESEN, Finn Tracheotomy cannula
NL9401103A (nl) * 1994-07-01 1996-02-01 Hoogovens Groep Bv Werkwijze en inrichting voor het voorreduceren van ijzerverbindingen.
DE19503912C2 (de) * 1995-02-07 1997-02-06 Gutehoffnungshuette Man Kühlplatte für Schachtöfen, insbesondere Hochöfen
NL9500600A (nl) * 1995-03-29 1996-11-01 Hoogovens Staal Bv Inrichting voor het produceren van vloeibaar ruwijzer door directe reductie.

Also Published As

Publication number Publication date
RU2166162C1 (ru) 2001-04-27
DE69802427D1 (de) 2001-12-13
TW424112B (en) 2001-03-01
CA2278513A1 (en) 1998-07-30
PL334865A1 (en) 2000-03-27
KR20000070596A (ko) 2000-11-25
CA2278513C (en) 2006-09-19
ZA98736B (en) 1998-08-17
WO1998032883A1 (en) 1998-07-30
PL183756B1 (pl) 2002-07-31
UA55443C2 (uk) 2003-04-15
ES2167866T3 (es) 2002-05-16
NL1005114C2 (nl) 1998-07-30
ID24294A (id) 2000-07-13
EP1017860A1 (en) 2000-07-12
AU6214698A (en) 1998-08-18
ATE208427T1 (de) 2001-11-15
CN1246160A (zh) 2000-03-01
CN1078618C (zh) 2002-01-30
AU719743B2 (en) 2000-05-18
US6221312B1 (en) 2001-04-24
EP1017860B1 (en) 2001-11-07
MY121751A (en) 2006-02-28
KR100333760B1 (ko) 2002-04-25
DE69802427T2 (de) 2002-07-11

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