CL2016001314A1 - Convertidor de fundición para producir metal que incluye una solera con revestimiento refractario, la cual incluye una pluralidad de tuberías térmicas para enfriar la solera con revestimiento refractario. - Google Patents
Convertidor de fundición para producir metal que incluye una solera con revestimiento refractario, la cual incluye una pluralidad de tuberías térmicas para enfriar la solera con revestimiento refractario.Info
- Publication number
- CL2016001314A1 CL2016001314A1 CL2016001314A CL2016001314A CL2016001314A1 CL 2016001314 A1 CL2016001314 A1 CL 2016001314A1 CL 2016001314 A CL2016001314 A CL 2016001314A CL 2016001314 A CL2016001314 A CL 2016001314A CL 2016001314 A1 CL2016001314 A1 CL 2016001314A1
- Authority
- CL
- Chile
- Prior art keywords
- refractory lining
- hearth
- cool
- slag
- converter
- Prior art date
Links
- 238000005266 casting Methods 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 239000002893 slag Substances 0.000 abstract 7
- 229910001338 liquidmetal Inorganic materials 0.000 abstract 2
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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
-
- 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
- C21C5/46—Details or accessories
-
- 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
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5241—Manufacture of steel in electric furnaces in an inductively heated furnace
-
- 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
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/54—Processes yielding slags of special composition
-
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/076—Use of slags or fluxes as treating agents
-
- 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
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
- F27B1/12—Shells or casings; Supports therefor
- F27B1/14—Arrangements of linings
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Manufacture Of Iron (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Convertidor de fundición para producir metal líquido, que comprende una solera con revestimiento refractario que tiene una parte superior que, en uso, está en contacto con escoria en una zona de escoria en el convertidor y una parte inferior que, en uso, está en contacto con metal líquido en una zona de metal en el convertidor, incluyendo la solera a un enfriador de zona de escoria dispuesto en un revestimiento refractario de la parte superior de la solera para enfriar el revestimiento refractario y b una pluralidad de tuberías térmicas dispuestas en el revestimiento refractario de la parte superior de la solera por debajo del enfriador de zona de escoria para enfriar el revestimiento refractario, estando las secciones superiores de las tuberías térmicas en relación de transferencia de calor con el enfriador de zona de escoria para transferir calor desde las tuberías térmicas hasta el enfriador de zona de escoria y secciones inferiores que se extienden hacia abajo dentro de la parte superior de la solera desde el enfriador de zona de escoria.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2013904748A AU2013904748A0 (en) | 2013-12-06 | Smelting Process and Apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2016001314A1 true CL2016001314A1 (es) | 2017-03-03 |
Family
ID=53272639
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2016001314A CL2016001314A1 (es) | 2013-12-06 | 2016-05-30 | Convertidor de fundición para producir metal que incluye una solera con revestimiento refractario, la cual incluye una pluralidad de tuberías térmicas para enfriar la solera con revestimiento refractario. |
CL2020000425A CL2020000425A1 (es) | 2013-12-06 | 2020-02-20 | Proceso y aparato para fundir un material metalífero de carga. (divisional solicitud 201601314) |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2020000425A CL2020000425A1 (es) | 2013-12-06 | 2020-02-20 | Proceso y aparato para fundir un material metalífero de carga. (divisional solicitud 201601314) |
Country Status (16)
Country | Link |
---|---|
US (1) | US10451348B2 (es) |
EP (1) | EP3077552B1 (es) |
CN (1) | CN105899687B (es) |
AU (1) | AU2014360665B2 (es) |
CA (1) | CA2931735C (es) |
CL (2) | CL2016001314A1 (es) |
ES (1) | ES2710777T3 (es) |
MX (1) | MX2016007248A (es) |
MY (1) | MY190364A (es) |
NZ (1) | NZ720457A (es) |
PH (1) | PH12016501037A1 (es) |
PL (1) | PL3077552T3 (es) |
RU (1) | RU2682192C1 (es) |
SA (1) | SA516371250B1 (es) |
TR (1) | TR201901876T4 (es) |
WO (1) | WO2015081376A1 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MY190364A (en) * | 2013-12-06 | 2022-04-17 | Tata Steel Ltd | Smelting process and apparatus |
KR102369474B1 (ko) * | 2013-12-19 | 2022-03-02 | 타타 스틸 네덜란드 테크날러지 베.뷔. | 제련 사이클론의 동작 방법 |
US11371105B2 (en) | 2016-05-02 | 2022-06-28 | Tata Steel Limited | Smelting process and apparatus |
CN111989412A (zh) * | 2018-03-30 | 2020-11-24 | 塔塔钢铁荷兰科技有限责任公司 | 金属熔炼装置中废气组成控制的方法 |
CN113701505A (zh) * | 2021-08-11 | 2021-11-26 | 中国恩菲工程技术有限公司 | 冷却保护装置及具有其的冶金炉 |
WO2023244479A1 (en) | 2022-06-15 | 2023-12-21 | Nucor Corporation | A direct bath smelting process with management of peripheral cold zones at the metal-slag interface |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4235173A (en) * | 1978-07-11 | 1980-11-25 | Sharp Kenneth C | Furnace cooling apparatus |
NL1005114C2 (nl) * | 1997-01-29 | 1998-07-30 | Hoogovens Staal Bv | Vuurvaste wand, metallurgisch vat omvattende zo'n vuurvaste wand en werkwijze waarbij zo'n vuurvaste wand wordt toegepast. |
AUPP442598A0 (en) | 1998-07-01 | 1998-07-23 | Technological Resources Pty Limited | Direct smelting vessel |
AUPP647198A0 (en) | 1998-10-14 | 1998-11-05 | Technological Resources Pty Limited | A process and an apparatus for producing metals and metal alloys |
AUPQ152299A0 (en) * | 1999-07-09 | 1999-08-05 | Technological Resources Pty Limited | Start-up procedure for direct smelting process |
IT1318122B1 (it) * | 2000-07-04 | 2003-07-23 | Elti Srl | Dispositivo per l'applicazione di lance di iniezione o bruciatori alle pareti laterali di forni elettrici per la produzione di acciaio. |
MY144669A (en) * | 2004-02-04 | 2011-10-31 | Tech Resources Pty Ltd | Metallurgical vessel |
EP1836324A2 (en) * | 2004-12-20 | 2007-09-26 | Andco Metal Industry Products, Inc. | Systems and methods of cooling blast furnaces |
CN101490284B (zh) * | 2006-05-18 | 2013-03-27 | 技术资源有限公司 | 直接熔炼容器及用于直接熔炼容器的冷却器 |
JP2013514309A (ja) | 2009-12-18 | 2013-04-25 | ディーエスエム アイピー アセッツ ビー.ブイ. | 触媒フェノール水素化 |
LU91633B1 (en) * | 2009-12-18 | 2011-06-20 | Wurth Paul Sa | Cooling stave for a metallurgical furnace |
CN201740392U (zh) * | 2010-08-05 | 2011-02-09 | 宝钢工程技术集团有限公司 | 矿热炉铜冷却壁 |
UA113295C2 (uk) * | 2011-12-06 | 2017-01-10 | Текнолоджікал Рісорсес Пті. Лімітед | Спосіб запуску процесу плавки |
US20150084246A1 (en) * | 2013-09-26 | 2015-03-26 | General Electric Company | Cooling system for metallurgical furnaces and methods of operation |
MY190364A (en) * | 2013-12-06 | 2022-04-17 | Tata Steel Ltd | Smelting process and apparatus |
-
2014
- 2014-12-04 MY MYPI2016001016A patent/MY190364A/en unknown
- 2014-12-04 MX MX2016007248A patent/MX2016007248A/es unknown
- 2014-12-04 AU AU2014360665A patent/AU2014360665B2/en active Active
- 2014-12-04 WO PCT/AU2014/001098 patent/WO2015081376A1/en active Application Filing
- 2014-12-04 TR TR2019/01876T patent/TR201901876T4/tr unknown
- 2014-12-04 RU RU2016124760A patent/RU2682192C1/ru active
- 2014-12-04 PL PL14866843T patent/PL3077552T3/pl unknown
- 2014-12-04 ES ES14866843T patent/ES2710777T3/es active Active
- 2014-12-04 NZ NZ720457A patent/NZ720457A/en unknown
- 2014-12-04 CN CN201480066102.1A patent/CN105899687B/zh active Active
- 2014-12-04 US US15/039,456 patent/US10451348B2/en active Active
- 2014-12-04 EP EP14866843.7A patent/EP3077552B1/en active Active
- 2014-12-04 CA CA2931735A patent/CA2931735C/en active Active
-
2016
- 2016-05-30 CL CL2016001314A patent/CL2016001314A1/es unknown
- 2016-06-01 SA SA516371250A patent/SA516371250B1/ar unknown
- 2016-06-01 PH PH12016501037A patent/PH12016501037A1/en unknown
-
2020
- 2020-02-20 CL CL2020000425A patent/CL2020000425A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
MY190364A (en) | 2022-04-17 |
CL2020000425A1 (es) | 2020-07-24 |
US10451348B2 (en) | 2019-10-22 |
CN105899687B (zh) | 2019-03-08 |
CA2931735C (en) | 2022-05-10 |
ES2710777T3 (es) | 2019-04-26 |
EP3077552B1 (en) | 2018-11-14 |
TR201901876T4 (tr) | 2019-03-21 |
EP3077552A1 (en) | 2016-10-12 |
PH12016501037B1 (en) | 2016-07-04 |
SA516371250B1 (ar) | 2019-07-31 |
EP3077552A4 (en) | 2017-08-30 |
PH12016501037A1 (en) | 2016-07-04 |
AU2014360665B2 (en) | 2019-07-04 |
US20170176104A1 (en) | 2017-06-22 |
AU2014360665A1 (en) | 2016-06-09 |
MX2016007248A (es) | 2017-01-05 |
CA2931735A1 (en) | 2015-06-11 |
CN105899687A (zh) | 2016-08-24 |
WO2015081376A1 (en) | 2015-06-11 |
NZ720457A (en) | 2020-05-29 |
RU2682192C1 (ru) | 2019-03-15 |
PL3077552T3 (pl) | 2019-05-31 |
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