BR9806859A - Processo para fabricação de uma placa de resfriamento para fornos - Google Patents
Processo para fabricação de uma placa de resfriamento para fornosInfo
- Publication number
- BR9806859A BR9806859A BR9806859-8A BR9806859A BR9806859A BR 9806859 A BR9806859 A BR 9806859A BR 9806859 A BR9806859 A BR 9806859A BR 9806859 A BR9806859 A BR 9806859A
- Authority
- BR
- Brazil
- Prior art keywords
- cooling plate
- manufacturing
- continuous casting
- channels
- oven cooling
- Prior art date
Links
- 238000001816 cooling Methods 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000009749 continuous casting Methods 0.000 abstract 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
- 239000002826 coolant Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/009—Continuous casting of metals, i.e. casting in indefinite lengths of work of special cross-section, e.g. I-beams, U-profiles
-
- 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
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/0041—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for only one medium being tubes having parts touching each other or tubes assembled in panel form
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Continuous Casting (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Blast Furnaces (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
"PROCESSO PARA FABRICAçãO DE UMA PLACA DE RESFRIAMENTO PARA FORNOS", compreendendo canais para líquido de refrigeração integrados para um forno que produz ferro e aço. Por meio de uma fórma de fundição contínua (10), uma pré-fórma da placa de resfriamento (50, 80), é fundida em fundição contínua, onde encaixes (28) em forma de bastão, no canal de fundição (20), da fórma de fundição contínua (10), produz nesta pré fórma, em direção da fundição contínua, canais (52, 84) que, na placa de resfriamento pronta, formam os canais de resfriamento.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU90003A LU90003B1 (de) | 1997-01-08 | 1997-01-08 | Verfahren zum Herstellen einer Kuehlplatte fuer Schachtoefen |
LU90146A LU90146A7 (de) | 1997-01-08 | 1997-09-30 | Verfahren zum Herstellen einer Kuehlplatte fuer Schachtoefen |
PCT/EP1998/000021 WO1998030345A1 (de) | 1997-01-08 | 1998-01-05 | Verfahren zum herstellen einer kühlplatte für öfen zur eisen- und stahlerzeugung |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9806859A true BR9806859A (pt) | 2000-04-18 |
Family
ID=26640362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9806859-8A BR9806859A (pt) | 1997-01-08 | 1998-01-05 | Processo para fabricação de uma placa de resfriamento para fornos |
Country Status (13)
Country | Link |
---|---|
US (1) | US6470958B1 (pt) |
EP (1) | EP0951371B1 (pt) |
JP (1) | JP3907707B2 (pt) |
AT (1) | ATE203941T1 (pt) |
AU (1) | AU6207198A (pt) |
BR (1) | BR9806859A (pt) |
CA (1) | CA2274861C (pt) |
CZ (1) | CZ293516B6 (pt) |
DE (1) | DE59801166D1 (pt) |
ES (1) | ES2159935T3 (pt) |
PL (1) | PL185392B1 (pt) |
RU (1) | RU2170265C2 (pt) |
WO (1) | WO1998030345A1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2344639A (en) * | 1998-12-08 | 2000-06-14 | British Steel Plc | Cooling panels for blast furnaces |
FI108751B (fi) * | 1998-12-22 | 2002-03-15 | Outokumpu Oy | Menetelmä liukuvalulla muodostetun jäähdytyselementin valmistamiseksi sekä menetelmällä valmistettu jäähdytyselementti |
FI107789B (fi) * | 1999-02-03 | 2001-10-15 | Outokumpu Oy | Valumuotti jäähdytyselementin valmistamiseksi ja muotissa valmistettu jäähdytyselementti |
DE10024587A1 (de) * | 2000-05-19 | 2001-11-22 | Km Europa Metal Ag | Kühlplatte |
FI115251B (fi) * | 2002-07-31 | 2005-03-31 | Outokumpu Oy | Jäähdytyselementti |
EP1391521A1 (de) * | 2002-08-20 | 2004-02-25 | Voest-Alpine Industrieanlagenbau GmbH & Co. | Kühlplatte für metallurgische Öfen |
DE102004035963A1 (de) | 2004-07-23 | 2006-02-16 | Km Europa Metal Ag | Kühlplatte |
EP2370603A4 (en) * | 2008-12-29 | 2017-05-17 | Luvata Espoo OY | Method for producing a cooling element for pyrometallurgical reactor and the cooling element |
KR101019794B1 (ko) | 2009-05-11 | 2011-03-04 | 주식회사 경동나비엔 | 보일러의 연소실 냉각구조 |
US8268233B2 (en) * | 2009-10-16 | 2012-09-18 | Macrae Allan J | Eddy-free high velocity cooler |
FI124223B (fi) | 2010-06-29 | 2014-05-15 | Outotec Oyj | Suspensiosulatusuuni ja rikastepoltin |
CA2828300A1 (en) * | 2011-04-08 | 2012-10-11 | Bhp Billiton Aluminium Technologies Limited | Heat exchange elements for use in pyrometallurgical process vessels |
WO2014121213A2 (en) * | 2013-02-01 | 2014-08-07 | Berry Metal Company | Stave with external manifold |
RU2600046C2 (ru) * | 2015-01-12 | 2016-10-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Чувашский государственный университет имени И.Н. Ульянова" | Способ изготовления охлаждающего поддона металлургической печи |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1161664B (de) * | 1956-10-31 | 1964-01-23 | Ver Leichtmetallwerke Gmbh | Aus Gussbarren gewalzte Waermeaustauschplatte |
US3136008A (en) * | 1960-06-20 | 1964-06-09 | Continental Can Co | Apparatus and method for continuous casting of ingots having longitudinal channels and spacer member therein |
FR1432629A (fr) * | 1965-02-04 | 1966-03-25 | Elément pour paroi tubulaire étanche et sa fabrication | |
GB1571789A (en) * | 1976-12-30 | 1980-07-16 | Brown & Sons Ltd James | Furnace cooling element |
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 |
JPS59141347A (ja) * | 1983-02-01 | 1984-08-14 | Kuroki Kogyosho:Kk | 連続鋳造用鋳型 |
DE3836328A1 (de) * | 1988-10-25 | 1990-04-26 | Emitec Emissionstechnologie | Verfahren zur herstellung von einzelnocken aus gusswerkstoff |
DE4035893C1 (en) * | 1990-11-12 | 1992-01-30 | Hampel, Heinrich, Dr., Moresnet, Be | Cooling box for blast furnace - with groove for cooling medium in base, with cover attached by explosive welding to form closed channel |
DE29611704U1 (de) * | 1996-07-05 | 1996-10-17 | Gutehoffnungshuette Man | Kühlplatte für metallurgische Öfen |
-
1998
- 1998-01-05 RU RU99116792/02A patent/RU2170265C2/ru not_active IP Right Cessation
- 1998-01-05 PL PL98334628A patent/PL185392B1/pl not_active IP Right Cessation
- 1998-01-05 AT AT98904032T patent/ATE203941T1/de active
- 1998-01-05 BR BR9806859-8A patent/BR9806859A/pt not_active IP Right Cessation
- 1998-01-05 US US09/341,057 patent/US6470958B1/en not_active Expired - Lifetime
- 1998-01-05 CZ CZ19992425A patent/CZ293516B6/cs not_active IP Right Cessation
- 1998-01-05 JP JP53052398A patent/JP3907707B2/ja not_active Expired - Fee Related
- 1998-01-05 CA CA002274861A patent/CA2274861C/en not_active Expired - Fee Related
- 1998-01-05 AU AU62071/98A patent/AU6207198A/en not_active Abandoned
- 1998-01-05 EP EP98904032A patent/EP0951371B1/de not_active Expired - Lifetime
- 1998-01-05 WO PCT/EP1998/000021 patent/WO1998030345A1/de active IP Right Grant
- 1998-01-05 ES ES98904032T patent/ES2159935T3/es not_active Expired - Lifetime
- 1998-01-05 DE DE59801166T patent/DE59801166D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2274861C (en) | 2005-04-12 |
CZ242599A3 (cs) | 2000-07-12 |
EP0951371A1 (de) | 1999-10-27 |
DE59801166D1 (de) | 2001-09-13 |
ES2159935T3 (es) | 2001-10-16 |
JP2001507630A (ja) | 2001-06-12 |
PL334628A1 (en) | 2000-03-13 |
AU6207198A (en) | 1998-08-03 |
JP3907707B2 (ja) | 2007-04-18 |
ATE203941T1 (de) | 2001-08-15 |
US6470958B1 (en) | 2002-10-29 |
WO1998030345A1 (de) | 1998-07-16 |
PL185392B1 (pl) | 2003-05-30 |
CA2274861A1 (en) | 1998-07-16 |
CZ293516B6 (cs) | 2004-05-12 |
EP0951371B1 (de) | 2001-08-08 |
RU2170265C2 (ru) | 2001-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 16A 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 2257 DE 08-04-2014 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. |