BR0008560A - Resfriador de aduela - Google Patents

Resfriador de aduela

Info

Publication number
BR0008560A
BR0008560A BR0008560-0A BR0008560A BR0008560A BR 0008560 A BR0008560 A BR 0008560A BR 0008560 A BR0008560 A BR 0008560A BR 0008560 A BR0008560 A BR 0008560A
Authority
BR
Brazil
Prior art keywords
furnace
base metal
stave cooler
heat
resistant steel
Prior art date
Application number
BR0008560-0A
Other languages
English (en)
Inventor
Mitsuji Hirata
Kazushi Kishigami
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of BR0008560A publication Critical patent/BR0008560A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/10—Cooling; Devices therefor
    • 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
    • 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
    • F27D1/0003—Linings or walls
    • F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
    • 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
    • F27D2001/0046—Means to facilitate repair or replacement or prevent quick wearing
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/004—Cooling of furnaces the cooling medium passing a waterbox
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/0045—Cooling of furnaces the cooling medium passing a block, e.g. metallic
    • F27D2009/0048—Cooling of furnaces the cooling medium passing a block, e.g. metallic incorporating conduits for the medium
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/0051—Cooling of furnaces comprising use of studs to transfer heat or retain the liner

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)
  • Blast Furnaces (AREA)

Abstract

Patente de Invenção: "RESFRIADOR DE ADUELA". Umresfriador de aduela utilizado para resfriar uma parede de forno deum forno metalúrgico tal como um alto forno, que têm uma estruturana qual os tubos de resfriamento para resfriar um metal de base sãofundidos sobre o lado oposto ao lado interno do forno do metal debase e uma placa de aço resistente ao calor que têm aberturas ouuma laminação de placas de aço resistentes ao calor que têmaberturas são fundidas, em uma espessura prescrita, na superfícieno lado interno do forno do metal de base. é aceitável formar a ditalaminação adequadamente em um paralelepípedo retangular efundi-lo, em uma pluralidade, no lado interno do forno do metal debase. A taxa de desgaste da superfície do lado interno do forno dodito resfriador de aduela é pequena, e a sua estrutura impede quea(s) placa(s) de aço resistente(s) ao calor caiam fora por expansãotérmica do próprio resfriador de aduela ou desgastem localmente.
BR0008560-0A 1999-02-26 2000-02-25 Resfriador de aduela BR0008560A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11049919A JP2000248305A (ja) 1999-02-26 1999-02-26 ステーブクーラー
PCT/JP2000/001126 WO2000050831A1 (en) 1999-02-26 2000-02-25 Stave cooler

Publications (1)

Publication Number Publication Date
BR0008560A true BR0008560A (pt) 2001-12-18

Family

ID=12844432

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0008560-0A BR0008560A (pt) 1999-02-26 2000-02-25 Resfriador de aduela

Country Status (8)

Country Link
US (1) US6580743B1 (pt)
EP (1) EP1178274B1 (pt)
JP (2) JP2000248305A (pt)
KR (1) KR100430069B1 (pt)
CN (1) CN1175238C (pt)
BR (1) BR0008560A (pt)
TW (1) TW462989B (pt)
WO (1) WO2000050831A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI117768B (fi) * 2000-11-01 2007-02-15 Outokumpu Technology Oyj Jäähdytyselementti
EP1443119A1 (en) * 2003-01-29 2004-08-04 VAI Industries (UK) Ltd. Cooling stave for shaft furnaces
US7824604B2 (en) * 2006-05-17 2010-11-02 Air Liquide Advanced Technologies U.S. Llc Methods of implementing a water-cooling system into a burner panel and related apparatuses
US7951325B2 (en) 2006-05-17 2011-05-31 Air Liquide Advanced Technologies U.S. Llc Methods of implementing a water-cooling system into a burner panel and related apparatuses
LU91664B1 (en) * 2010-03-12 2011-09-13 Wurth Paul Sa Cooling plate for a metallurgical furnace
JP6287500B2 (ja) * 2014-04-02 2018-03-07 新日鐵住金株式会社 耐摩耗ライナー
KR101586912B1 (ko) 2014-05-29 2016-02-02 현대제철 주식회사 고로 벽 구조물
JP6646160B2 (ja) 2016-02-18 2020-02-14 ハッチ リミテッド 耐摩耗性複合材料、冶金用炉の冷却素子へのその適用、及びその製造方法
DE102016107284A1 (de) * 2016-04-20 2017-10-26 Kme Germany Gmbh & Co. Kg Kühlplatte für ein Kühlelement für metallurgische Öfen
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
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
US20220018600A1 (en) * 2020-07-17 2022-01-20 Berry Metal Company Structural matrix for stave

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5832313B2 (ja) * 1977-12-06 1983-07-12 山陽特殊製鋼株式会社 電気ア−ク炉用水冷パネル
JPS5580351U (pt) * 1978-11-29 1980-06-03
DE2907511C2 (de) * 1979-02-26 1986-03-20 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Kühlplatte für Schachtöfen, insbesondere Hochöfen, und Verfahren zur Herstellung derselben
DE2939852C2 (de) * 1979-10-02 1983-09-08 Hoesch Werke Ag, 4600 Dortmund Kühlelement für einen metallurgischen Ofen, insbesondere Hochofen
US4453253A (en) * 1981-06-10 1984-06-05 Union Carbide Corporation Electric arc furnace component
US4637034A (en) * 1984-04-19 1987-01-13 Hylsa, S.A. Cooling panel for electric arc furnace
JPH02267205A (ja) * 1989-04-06 1990-11-01 Sumitomo Metal Ind Ltd 高炉ステーブの更新施工方法
JPH05320727A (ja) 1992-05-22 1993-12-03 Sumitomo Metal Ind Ltd 煉瓦保持機能を備えたステーブクーラ
JPH0647347A (ja) 1992-07-29 1994-02-22 Kanebo Ltd 粒状物のダスト除去装置
JP2725574B2 (ja) * 1993-10-21 1998-03-11 住友金属工業株式会社 冶金炉用炉体保護壁
JP3039261B2 (ja) * 1994-03-03 2000-05-08 住友金属工業株式会社 冶金用炉の炉体保護壁
JPH08104910A (ja) * 1994-10-05 1996-04-23 Nippon Steel Corp ハイブリッドステーブの製造方法
JPH08120313A (ja) 1994-10-24 1996-05-14 Nippon Steel Corp ステーブ
JP2932977B2 (ja) * 1995-09-22 1999-08-09 住友金属工業株式会社 ステーブクーラ
JP3397113B2 (ja) * 1997-12-26 2003-04-14 日本鋼管株式会社 竪型冶金炉用の炉体構造部材
JP2000045005A (ja) * 1998-07-28 2000-02-15 Nippon Steel Corp ステーブクーラー及びその製造方法
US6137823A (en) * 1999-01-26 2000-10-24 J. T. Cullen Co., Inc. Bi-metal panel for electric arc furnace

Also Published As

Publication number Publication date
EP1178274A4 (en) 2002-11-06
EP1178274A1 (en) 2002-02-06
EP1178274B1 (en) 2004-05-06
KR100430069B1 (ko) 2004-05-03
CN1341202A (zh) 2002-03-20
WO2000050831A1 (en) 2000-08-31
US6580743B1 (en) 2003-06-17
TW462989B (en) 2001-11-11
JP2000248305A (ja) 2000-09-12
JP4563591B2 (ja) 2010-10-13
KR20010109300A (ko) 2001-12-08
CN1175238C (zh) 2004-11-10

Similar Documents

Publication Publication Date Title
BR0008560A (pt) Resfriador de aduela
SU814287A3 (ru) Плавильна печь
KR960031628A (ko) 내화 라이닝을 구비한 용선로용 냉각판
EP1337800B1 (en) Cooling element
BR9805689A (pt) Membro estrutural do corpo de forno para forno de cúpula metalúrgico.
KR960014363A (ko) 용광로용 냉각판
RU2212013C2 (ru) Охлаждаемая плита для шахтных печей
CA2022276A1 (en) A cooling element for shaft furnaces
AU526452B2 (en) Improvements, 0 heat exchange devices for cooling the walland the refractory ofa blast furnace
PT1381817E (pt) Elemento de refrigeracao para o arrefecimento de um forno metalurgico
BR9900188A (pt) Coquilha resfriada com lìquido.
RU98112230A (ru) Охлаждающая плита для шахтных печей
BR0013293A (pt) Placa de refrigeração de cobre para fornos metalúrgicos
WO2004090172A3 (en) Cooled furnace wall for a metallurgical vessel
US2369965A (en) Furnace
SU692569A3 (ru) Устройство дл охлаждени шахтных печей
BRPI0401753A (pt) Reator metalúrgico para a produção de ferro fundido
NL8301862A (nl) Tapgatconstructie in de haard van een schachtoven.
DE50202280D1 (de) Kühlplatte
FR2428221A1 (fr) Caisse a elements de paroi a refroidissement par eau pour four de fusion
GB1444507A (en) Protecting refractory linings of furnaces by cooling
US3212478A (en) Brick-lined, water-cooled industrial furnace door
US1549511A (en) Crucible for alumino-thermic processes
CA2323619A1 (en) Wall structure for a metallurgical vessel and blast furnace provided with a wall structure of this nature
US919186A (en) Furnace.

Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/02/2000, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 9A, 10A, 11A E 12A ANUIDADE(S), CONFORME ART. 87 DA LPI 9.279.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 9A, 10A, 11A E 12A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.