BR0312790A - Método para a manufaturação de um elemento de resfriamento e um elemento de resfriamento - Google Patents

Método para a manufaturação de um elemento de resfriamento e um elemento de resfriamento

Info

Publication number
BR0312790A
BR0312790A BR0312790-7A BR0312790A BR0312790A BR 0312790 A BR0312790 A BR 0312790A BR 0312790 A BR0312790 A BR 0312790A BR 0312790 A BR0312790 A BR 0312790A
Authority
BR
Brazil
Prior art keywords
cooling element
housing
manufacturing
blast furnace
present
Prior art date
Application number
BR0312790-7A
Other languages
English (en)
Other versions
BR0312790B1 (pt
Inventor
Risto Saarinen
Eero Hugg
Kai Seppaelae
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Publication of BR0312790A publication Critical patent/BR0312790A/pt
Publication of BR0312790B1 publication Critical patent/BR0312790B1/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
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • 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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/24—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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/0018—Cooling of furnaces the cooling medium passing through a pattern of tubes
    • F27D2009/0032—Cooling of furnaces the cooling medium passing through a pattern of tubes integrated with refractories in a panel
    • 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
    • F27D2009/0054—Cooling of furnaces comprising use of studs to transfer heat or retain the liner adapted to retain formed bricks
    • 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
    • F27D2009/0056—Use of high thermoconductive elements
    • F27D2009/0062—Use of high thermoconductive elements made from copper or copper alloy

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Blast Furnaces (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Glass Compositions (AREA)
  • Surgical Instruments (AREA)

Abstract

"MéTODO PARA A MANUFATURAçãO DE UM ELEMENTO DE RESFRIAMENTO E UM ELEMENTO DE RESFRIAMENTO". A presente invenção se refere a um método de manufaturação de um elemento de resfriamento (1) a ser utilizado na estrutura de um alto forno em processos de metal, tal como um alto forno de fusão de flash, um alto forno, um alto forno elétrico ou outro reator metalúrgico, o referido elemento de resfriamento compreendendo um alojamento de cobre (2) feito de uma peça única, alojamento (2) no qual está formado um sistema de canal (3) para a circulação de meio de resfriamento, elementos de revestimento (4) feitos de material à prova de fogo, os referidos alojamento (2) e elemento de revestimento (4) incluindo recurso para conectá-los juntamente. Em concordância com a presente invenção, o referido método de manufaturação de um elemento de resfriamento (1) está caracterizado pelo fato de que o elemento de revestimento (4) e o alojamento (2) estão conectados de maneira que o elemento de revestimento (4) pode se movimentar na direção vertical com respeito para o alojamento (2). A presente invenção também se refere a um elemento de resfriamento (1) que é obtido em concordância com o método anteriormente descrito. Também em concordância com a presente invenção, o referido elemento de resfriamento (1) está caracterizado pelo fato de que o elemento de revestimento (4) e o alojamento (2) estão conectados de maneira que o elemento de revestimento (4) é movível na direção vertical com respeito para o alojamento (2). (Figura 1)
BRPI0312790-7B1A 2002-07-31 2003-07-17 Método para a manufaturação de um elemento de resfriamento e um elemento de resfriamento BR0312790B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20021424A FI115251B (fi) 2002-07-31 2002-07-31 Jäähdytyselementti
PCT/FI2003/000571 WO2004011866A1 (en) 2002-07-31 2003-07-17 Cooling element

Publications (2)

Publication Number Publication Date
BR0312790A true BR0312790A (pt) 2005-05-03
BR0312790B1 BR0312790B1 (pt) 2013-12-31

Family

ID=8564391

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0312790-7B1A BR0312790B1 (pt) 2002-07-31 2003-07-17 Método para a manufaturação de um elemento de resfriamento e um elemento de resfriamento

Country Status (20)

Country Link
US (1) US7465422B2 (pt)
EP (1) EP1525425B1 (pt)
JP (1) JP4478835B2 (pt)
KR (1) KR101270919B1 (pt)
CN (1) CN100402670C (pt)
AR (1) AR040660A1 (pt)
AT (1) ATE311579T1 (pt)
AU (1) AU2003281723B2 (pt)
BR (1) BR0312790B1 (pt)
CA (1) CA2492908C (pt)
DE (1) DE60302581T2 (pt)
EA (1) EA006697B1 (pt)
ES (1) ES2253688T3 (pt)
FI (1) FI115251B (pt)
MX (1) MXPA05000748A (pt)
PE (1) PE20040150A1 (pt)
PL (1) PL199946B1 (pt)
RS (1) RS50442B (pt)
WO (1) WO2004011866A1 (pt)
ZA (1) ZA200500513B (pt)

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* Cited by examiner, † Cited by third party
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DE102008008477A1 (de) * 2008-02-08 2009-08-13 Sms Demag Ag Kühlelement zur Kühlung der feuerfesten Auskleidung eines metallurgischen Ofens (AC,DC)
FI122005B (fi) 2008-06-30 2011-07-15 Outotec Oyj Menetelmä jäähdytyselementin valmistamiseksi ja jäähdytyselementti
WO2010076368A1 (en) * 2008-12-29 2010-07-08 Luvata Espoo Oy Method for producing a cooling element for pyrometallurgical reactor and the cooling element
CN101839648A (zh) * 2010-03-15 2010-09-22 中国恩菲工程技术有限公司 水套
CN102252782B (zh) * 2011-05-10 2012-09-05 上海量值测控仪器科技有限公司 卧式热电偶检定炉专用降温加速器
CN103017542B (zh) * 2011-09-26 2014-10-29 铜陵佳茂新材料科技有限责任公司 一种闪速炉复合陶瓷水冷铜套及其生产方法
WO2013138789A1 (en) 2012-03-16 2013-09-19 Microvention, Inc. Stent and stent delivery device
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
EP3055633B1 (en) * 2013-10-08 2019-03-20 Hatch Ltd. Furnace cooling system with thermally conductive joints between cooling elements
CN103615901B (zh) * 2013-12-05 2015-10-21 江苏联兴成套设备制造有限公司 渣沟冷却器的生产方法
FI20146035A (fi) * 2014-11-25 2016-05-26 Outotec Finland Oy Menetelmä metallurgisen uunin rakentamiseksi, metallurginen uuni, ja pystysuuntainen jäähdytyselementti
US20180128545A1 (en) * 2016-11-08 2018-05-10 Berry Metal Company Modular furnace cooling wall
IT201600116956A1 (it) 2016-11-18 2018-05-18 Steb S R L Sistema e metodo di raffreddamento e recupero della scoria bianca usata nei processi siderurgici
EP3708683B1 (de) * 2019-03-11 2021-03-03 Refractory Intellectual Property GmbH & Co. KG Metallurgischer ofen

Family Cites Families (18)

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Publication number Priority date Publication date Assignee Title
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
FR2493871A1 (fr) * 1980-11-07 1982-05-14 Usinor Plaques de refroidissement pour hauts fourneaux
DE3925280A1 (de) * 1989-07-31 1991-02-07 Gutehoffnungshuette Man Fluessigkeitsdurchstroemtes kuehlelement fuer schachtoefen
JPH08134519A (ja) * 1994-11-09 1996-05-28 Nippon Steel Corp ステーブクーラー
EP0741190B1 (de) * 1995-05-05 2001-09-12 SMS Demag AG Kühlplatten für Schachtöfen
DE29611704U1 (de) * 1996-07-05 1996-10-17 MAN Gutehoffnungshütte AG, 46145 Oberhausen Kühlplatte für metallurgische Öfen
JP3907707B2 (ja) * 1997-01-08 2007-04-18 ポール・ヴルス・エス・ア 製鉄及び製鋼炉用の冷却プレートの製造方法
DE19727008C2 (de) * 1997-06-25 2002-05-23 Sms Demag Ag Kühlplatten für Schachtöfen
JP3796981B2 (ja) * 1998-10-16 2006-07-12 Ｊｆｅスチール株式会社 ステーブ
EP1069389A4 (en) * 1999-02-03 2001-04-25 Nippon Steel Corp WATER COOLING PANEL FOR OVEN WALL AND ARC OVEN COVER
FI109937B (fi) * 1999-05-26 2002-10-31 Outokumpu Oy Menetelmä metallurgisen reaktorin sulatilan komposiitti-jäähdytyselementin valmistamiseksi ja menetelmällä valmistettu komposiittijäähdytyselementti
JP2001032004A (ja) * 1999-07-26 2001-02-06 Nippon Steel Corp ステーブクーラーの製造方法
DE19937291A1 (de) * 1999-08-06 2001-02-15 Km Europa Metal Ag Kühlelement
DE19943287A1 (de) * 1999-09-10 2001-03-15 Sms Demag Ag Kupferkühlplatte für metallurgische Öfen
FI112534B (fi) * 2000-03-21 2003-12-15 Outokumpu Oy Menetelmä jäähdytyselementin valmistamiseksi ja jäähdytyselementti
DE10024587A1 (de) * 2000-05-19 2001-11-22 Km Europa Metal Ag Kühlplatte
FI117768B (fi) * 2000-11-01 2007-02-15 Outokumpu Technology Oyj Jäähdytyselementti
GB2377008A (en) * 2001-06-27 2002-12-31 Fairmont Electronics Company L Blast furnace cooling panel.

Also Published As

Publication number Publication date
DE60302581D1 (de) 2006-01-05
AU2003281723B2 (en) 2008-11-13
MXPA05000748A (es) 2005-05-27
ATE311579T1 (de) 2005-12-15
RS50442B (sr) 2010-03-02
CA2492908A1 (en) 2004-02-05
AU2003281723A1 (en) 2004-02-16
ES2253688T3 (es) 2006-06-01
CA2492908C (en) 2011-03-22
KR101270919B1 (ko) 2013-06-03
US7465422B2 (en) 2008-12-16
JP2005534884A (ja) 2005-11-17
FI20021424A (fi) 2004-02-01
CN1668885A (zh) 2005-09-14
EA006697B1 (ru) 2006-02-24
BR0312790B1 (pt) 2013-12-31
FI20021424A0 (fi) 2002-07-31
EA200401569A1 (ru) 2005-08-25
PL199946B1 (pl) 2008-11-28
RS20050048A (en) 2007-08-03
FI115251B (fi) 2005-03-31
EP1525425B1 (en) 2005-11-30
CN100402670C (zh) 2008-07-16
DE60302581T2 (de) 2006-06-14
KR20050023417A (ko) 2005-03-09
PE20040150A1 (es) 2004-05-10
ZA200500513B (en) 2005-12-28
PL373222A1 (en) 2005-08-22
EP1525425A1 (en) 2005-04-27
US20060049554A1 (en) 2006-03-09
JP4478835B2 (ja) 2010-06-09
WO2004011866A1 (en) 2004-02-05
AR040660A1 (es) 2005-04-13

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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 [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 31/12/2013, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

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 2679 DE 10-05-2022 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.