WO2010136403A1 - Verfahren zur kuehlung eines metallurgischen ofens - Google Patents
Verfahren zur kuehlung eines metallurgischen ofens Download PDFInfo
- Publication number
- WO2010136403A1 WO2010136403A1 PCT/EP2010/057041 EP2010057041W WO2010136403A1 WO 2010136403 A1 WO2010136403 A1 WO 2010136403A1 EP 2010057041 W EP2010057041 W EP 2010057041W WO 2010136403 A1 WO2010136403 A1 WO 2010136403A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cooling
- ionic liquid
- cooling medium
- furnace
- water
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
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
- 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; Electric arc furnaces ; Tank furnaces
- F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for 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
- F27D2009/001—Cooling of furnaces the cooling medium being a fluid other than a gas
Definitions
- cooling elements in the furnace wall there are generally two versions, namely those with water flow inside and those with water flow outside the furnace shell.
- the cooling elements with water flow inside the furnace shell are preferably used in floating furnaces and electric furnace, since they allow a high heat transfer, without, as in the cooling elements with water flow outside of the furnace shell, a plurality of openings in the furnace shell is necessary.
- the temperature of the water-cooled cooling elements is due to the cooling water temperature significantly lower ( ⁇ 100 0 C) than those of the adjacent refractory bricks, so that it can lead to the condensation of water between the refractory material and the cooling element. This in turn leads to hydration and damage in this area.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Furnace Details (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Blast Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Tunnel Furnaces (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
Description
Claims
Priority Applications (14)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020117031405A KR101712685B1 (ko) | 2009-05-28 | 2010-05-21 | 야금로의 냉각 방법 |
| CA2763697A CA2763697C (en) | 2009-05-28 | 2010-05-21 | Method for cooling a metallurgical furnace |
| BRPI1014692-0A BRPI1014692B1 (pt) | 2009-05-28 | 2010-05-21 | Método para resfriar um forno metalúrgico, sistema de circuito de resfriamento para fornos metalúrgicos, e uso de um líquido iônico |
| RU2011153751/02A RU2537479C2 (ru) | 2009-05-28 | 2010-05-21 | Способ охлаждения металлургической печи |
| AU2010252063A AU2010252063B2 (en) | 2009-05-28 | 2010-05-21 | Method for cooling a metallurgical furnace |
| JP2012512321A JP5702367B2 (ja) | 2009-05-28 | 2010-05-21 | 冶金炉を冷却する方法 |
| EP10721488.4A EP2435772B1 (de) | 2009-05-28 | 2010-05-21 | Verfahren zur kuehlung eines metallurgischen ofens |
| MX2011012529A MX2011012529A (es) | 2009-05-28 | 2010-05-21 | Metodo para enfriar un horno metalurgico. |
| ES10721488.4T ES2690740T3 (es) | 2009-05-28 | 2010-05-21 | Procedimiento para enfriar un horno metalúrgico |
| US13/322,398 US8992822B2 (en) | 2009-05-28 | 2010-05-21 | Method for cooling a metallurgical furnace |
| SI201031769T SI2435772T1 (sl) | 2009-05-28 | 2010-05-21 | Postopek hlajenja metalurške peči |
| CN2010800246105A CN102460051A (zh) | 2009-05-28 | 2010-05-21 | 用于冷却冶金炉的方法 |
| PL10721488T PL2435772T3 (pl) | 2009-05-28 | 2010-05-21 | Sposób chłodzenia pieca metalurgicznego |
| ZA2011/08407A ZA201108407B (en) | 2009-05-28 | 2011-11-16 | Method for cooling a metallurgical furnace |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATA833/2009 | 2009-05-28 | ||
| AT0083309A AT508292B1 (de) | 2009-05-28 | 2009-05-28 | Verfahren zur kühlung eines metallurgischen ofens sowie kühlkreislaufsystem für metallurgischeöfen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2010136403A1 true WO2010136403A1 (de) | 2010-12-02 |
Family
ID=42315839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2010/057041 Ceased WO2010136403A1 (de) | 2009-05-28 | 2010-05-21 | Verfahren zur kuehlung eines metallurgischen ofens |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US8992822B2 (de) |
| EP (1) | EP2435772B1 (de) |
| JP (1) | JP5702367B2 (de) |
| KR (1) | KR101712685B1 (de) |
| CN (1) | CN102460051A (de) |
| AT (1) | AT508292B1 (de) |
| AU (1) | AU2010252063B2 (de) |
| BR (1) | BRPI1014692B1 (de) |
| CA (1) | CA2763697C (de) |
| CL (1) | CL2011002957A1 (de) |
| CO (1) | CO6470831A2 (de) |
| ES (1) | ES2690740T3 (de) |
| MX (1) | MX2011012529A (de) |
| PE (1) | PE20121068A1 (de) |
| PL (1) | PL2435772T3 (de) |
| RU (1) | RU2537479C2 (de) |
| SI (1) | SI2435772T1 (de) |
| TR (1) | TR201815282T4 (de) |
| WO (1) | WO2010136403A1 (de) |
| ZA (1) | ZA201108407B (de) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013113461A1 (en) | 2012-02-02 | 2013-08-08 | Vtu Holding Gmbh | Ionic liquids for cooling in high temperature environment |
| WO2016119770A1 (de) | 2015-01-31 | 2016-08-04 | Karlfried Pfeifenbring | Kühlelement für metallurgische öfen sowie verfahren zur herstellung eines kühlelements |
| WO2017001306A1 (de) * | 2015-06-29 | 2017-01-05 | Urbangold Gmbh | Vorrichtung und anordnung zur metallurgischen behandlung von elektro- und/oder elektronikschrott bzw. -komponenten sowie deren verwendungen und verfahren zur metallurgischen behandlung von elektro- und/oder elektronikschrott bzw. -komponenten |
| EP3636638A1 (de) | 2018-10-08 | 2020-04-15 | proionic GmbH | Zusammensetzung umfassend eine ionische flüssigkeit mit fluoriertem anion |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9731990B2 (en) * | 2013-05-30 | 2017-08-15 | Johns Manville | Submerged combustion glass melting systems and methods of use |
| US20160144435A1 (en) * | 2014-11-24 | 2016-05-26 | Ati Properties, Inc. | Atomizing apparatuses, systems, and methods |
| CN105651057B (zh) * | 2016-03-21 | 2017-12-19 | 中国恩菲工程技术有限公司 | 冷却系统 |
| DE102018220242A1 (de) | 2018-03-08 | 2019-09-12 | Sms Group Gmbh | Verfahren zum Anordnen eines Sauerstoffinjektors an einem metallurgischen Schmelzaggregat sowie metallurgisches Schmelzaggregat |
| US12185630B2 (en) | 2019-08-09 | 2024-12-31 | Apple Inc. | Layered sensor having multiple laterally adjacent substrates in a single layer |
| US11771406B2 (en) | 2020-08-12 | 2023-10-03 | Apple Inc. | In-bed temperature array for menstrual cycle tracking |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3294155A (en) * | 1964-01-09 | 1966-12-27 | Biegler Hanns | Method and apparatus for circulating coolant |
| DE2657238A1 (de) * | 1976-12-17 | 1978-06-22 | Kloeckner Humboldt Deutz Ag | Verfahren zur kuehlung eines schachtofens zum brennen von kalk, dolomit oder magnesit |
| EP0283622A2 (de) * | 1986-12-29 | 1988-09-28 | Dow Corning Corporation | Verfahren zur Kühlung von flüssigen Medien |
| EP1672051A1 (de) * | 2003-10-10 | 2006-06-21 | Idemitsu Kosan Co., Ltd. | Schmieröl |
| EP1844880A1 (de) * | 2006-04-12 | 2007-10-17 | So & So Sommerhofer OEG | Bandgiessen |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2275515A (en) * | 1939-08-03 | 1942-03-10 | George S Dunham | Method of and apparatus for cooling blast furnaces |
| US2744742A (en) * | 1953-02-25 | 1956-05-08 | Albert M Lord | Apparatus for burning wire metal |
| US5290468A (en) * | 1991-07-23 | 1994-03-01 | Basf Corporation | Polycarboxylate-containing antifreeze/coolant additive for use in hard water applications |
| JPH07145414A (ja) * | 1993-11-24 | 1995-06-06 | Nkk Corp | 金属溶解炉の溶融金属排出方法及びその排出口 |
| JPH09279218A (ja) * | 1996-04-16 | 1997-10-28 | Nippon Steel Corp | 耐火物施工体の冷却・加熱方法及びそれを用いた精錬容器の温度調整方法 |
| DE10119034A1 (de) * | 2001-04-18 | 2002-10-24 | Sms Demag Ag | Kühlelement zur Kühlung eines metallurgischen Ofens |
| DE10208822A1 (de) * | 2002-03-01 | 2003-09-11 | Solvent Innovation Gmbh | Halogenfreie ionische Flüssigkeiten |
| EP1452252A1 (de) * | 2003-02-28 | 2004-09-01 | Hubert Dipl.-Ing. Sommerhofer | Verfahren zum Stranggiessen |
| US8715521B2 (en) | 2005-02-04 | 2014-05-06 | E I Du Pont De Nemours And Company | Absorption cycle utilizing ionic liquid as working fluid |
| WO2008055523A1 (en) | 2006-11-07 | 2008-05-15 | Stichting Dutch Polymer Institute | Magnetic fluids and their use |
-
2009
- 2009-05-28 AT AT0083309A patent/AT508292B1/de active
-
2010
- 2010-05-21 WO PCT/EP2010/057041 patent/WO2010136403A1/de not_active Ceased
- 2010-05-21 RU RU2011153751/02A patent/RU2537479C2/ru active
- 2010-05-21 TR TR2018/15282T patent/TR201815282T4/tr unknown
- 2010-05-21 US US13/322,398 patent/US8992822B2/en active Active
- 2010-05-21 SI SI201031769T patent/SI2435772T1/sl unknown
- 2010-05-21 PL PL10721488T patent/PL2435772T3/pl unknown
- 2010-05-21 CA CA2763697A patent/CA2763697C/en active Active
- 2010-05-21 AU AU2010252063A patent/AU2010252063B2/en active Active
- 2010-05-21 PE PE2011002020A patent/PE20121068A1/es active IP Right Grant
- 2010-05-21 JP JP2012512321A patent/JP5702367B2/ja active Active
- 2010-05-21 BR BRPI1014692-0A patent/BRPI1014692B1/pt not_active IP Right Cessation
- 2010-05-21 KR KR1020117031405A patent/KR101712685B1/ko active Active
- 2010-05-21 EP EP10721488.4A patent/EP2435772B1/de active Active
- 2010-05-21 MX MX2011012529A patent/MX2011012529A/es active IP Right Grant
- 2010-05-21 CN CN2010800246105A patent/CN102460051A/zh active Pending
- 2010-05-21 ES ES10721488.4T patent/ES2690740T3/es active Active
-
2011
- 2011-11-16 ZA ZA2011/08407A patent/ZA201108407B/en unknown
- 2011-11-23 CL CL2011002957A patent/CL2011002957A1/es unknown
- 2011-11-25 CO CO11161977A patent/CO6470831A2/es not_active Application Discontinuation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3294155A (en) * | 1964-01-09 | 1966-12-27 | Biegler Hanns | Method and apparatus for circulating coolant |
| DE2657238A1 (de) * | 1976-12-17 | 1978-06-22 | Kloeckner Humboldt Deutz Ag | Verfahren zur kuehlung eines schachtofens zum brennen von kalk, dolomit oder magnesit |
| EP0283622A2 (de) * | 1986-12-29 | 1988-09-28 | Dow Corning Corporation | Verfahren zur Kühlung von flüssigen Medien |
| EP1672051A1 (de) * | 2003-10-10 | 2006-06-21 | Idemitsu Kosan Co., Ltd. | Schmieröl |
| EP1844880A1 (de) * | 2006-04-12 | 2007-10-17 | So & So Sommerhofer OEG | Bandgiessen |
Non-Patent Citations (2)
| Title |
|---|
| 1 November 2001 (2001-11-01), XP002592919, Retrieved from the Internet <URL:http://www.dow.com/PublishedLiterature/dh_0040/0901b80380040ba9.pdf?filepath=heattrans/pdfs/noreg/176-01469.pdf&fromPage=GetDoc> [retrieved on 20100721] * |
| VALKENBURG, VAUGHN, WILLIAMS, WILKES: "Themochemistry of ionic liquid heat transfer fluids", THERMOCHIMICA ACTA, vol. 425, no. ---, 15 December 2004 (2004-12-15), pages 181 - 188, XP002592920 * |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013113461A1 (en) | 2012-02-02 | 2013-08-08 | Vtu Holding Gmbh | Ionic liquids for cooling in high temperature environment |
| US20160138876A1 (en) * | 2012-02-02 | 2016-05-19 | Vtu Holding Gmbh | Ionic liquids for cooling in high temperature environment |
| US10677532B2 (en) | 2012-02-02 | 2020-06-09 | Proionic Gmbh | Ionic liquids for cooling in high temperature environment |
| WO2016119770A1 (de) | 2015-01-31 | 2016-08-04 | Karlfried Pfeifenbring | Kühlelement für metallurgische öfen sowie verfahren zur herstellung eines kühlelements |
| DE102015001190A1 (de) | 2015-01-31 | 2016-08-04 | Karlfried Pfeifenbring | Kühlelement für metallurgische Öfen sowie Verfahren zur Herstellung eines Kühlelements |
| DE102015001190B4 (de) * | 2015-01-31 | 2016-09-01 | Karlfried Pfeifenbring | Kühlelement für metallurgische Öfen sowie Verfahren zur Herstellung eines Kühlelements |
| WO2017001306A1 (de) * | 2015-06-29 | 2017-01-05 | Urbangold Gmbh | Vorrichtung und anordnung zur metallurgischen behandlung von elektro- und/oder elektronikschrott bzw. -komponenten sowie deren verwendungen und verfahren zur metallurgischen behandlung von elektro- und/oder elektronikschrott bzw. -komponenten |
| RU2730352C2 (ru) * | 2015-06-29 | 2020-08-21 | Юрбанголд Гмбх | Устройство и система для металлургического передела лома и способ металлургического передела лома |
| US11060164B2 (en) | 2015-06-29 | 2021-07-13 | Urbangold Gmbh | Apparatus and arrangement for the metallurgical treatment of electrical and/or electronic scrap or components and uses thereof and methods for the metallurgical treatment of electrical and/or electronic scrap or components |
| EP3636638A1 (de) | 2018-10-08 | 2020-04-15 | proionic GmbH | Zusammensetzung umfassend eine ionische flüssigkeit mit fluoriertem anion |
| WO2020074457A1 (de) | 2018-10-08 | 2020-04-16 | Proionic Gmbh | Zusammensetzung umfassend eine ionische flüssigkeit mit fluoriertem anion |
Also Published As
| Publication number | Publication date |
|---|---|
| MX2011012529A (es) | 2012-04-02 |
| EP2435772B1 (de) | 2018-07-18 |
| RU2537479C2 (ru) | 2015-01-10 |
| AT508292B1 (de) | 2011-03-15 |
| CA2763697A1 (en) | 2010-12-02 |
| US8992822B2 (en) | 2015-03-31 |
| CN102460051A (zh) | 2012-05-16 |
| EP2435772A1 (de) | 2012-04-04 |
| CL2011002957A1 (es) | 2012-06-08 |
| AU2010252063B2 (en) | 2016-06-16 |
| PE20121068A1 (es) | 2012-08-06 |
| US20120138271A1 (en) | 2012-06-07 |
| JP5702367B2 (ja) | 2015-04-15 |
| KR20120030114A (ko) | 2012-03-27 |
| PL2435772T3 (pl) | 2018-12-31 |
| ES2690740T3 (es) | 2018-11-22 |
| SI2435772T1 (sl) | 2018-11-30 |
| AT508292A1 (de) | 2010-12-15 |
| CO6470831A2 (es) | 2012-06-29 |
| TR201815282T4 (tr) | 2018-11-21 |
| KR101712685B1 (ko) | 2017-03-06 |
| RU2011153751A (ru) | 2013-07-10 |
| BRPI1014692A2 (pt) | 2016-04-12 |
| JP2012528290A (ja) | 2012-11-12 |
| CA2763697C (en) | 2018-04-17 |
| BRPI1014692B1 (pt) | 2018-02-06 |
| ZA201108407B (en) | 2014-04-30 |
| AU2010252063A1 (en) | 2011-12-01 |
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