MXPA04003777A - Arreglo y metodo para sangrar una fase fundida desde un horno de fundicion. - Google Patents
Arreglo y metodo para sangrar una fase fundida desde un horno de fundicion.Info
- Publication number
- MXPA04003777A MXPA04003777A MXPA04003777A MXPA04003777A MXPA04003777A MX PA04003777 A MXPA04003777 A MX PA04003777A MX PA04003777 A MXPA04003777 A MX PA04003777A MX PA04003777 A MXPA04003777 A MX PA04003777A MX PA04003777 A MXPA04003777 A MX PA04003777A
- Authority
- MX
- Mexico
- Prior art keywords
- molten phase
- smelting furnace
- furnace
- matte
- tapping
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/0047—Smelting or converting flash smelting or converting
-
- 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
- F27B3/19—Arrangements of devices for discharging
-
- 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
- F27B3/20—Arrangements of heating devices
- F27B3/205—Burners
-
- 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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/14—Charging or discharging liquid or molten material
-
- 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
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D99/0001—Heating elements or systems
- F27D2099/0058—Means for heating the charge locally
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Furnace Charging Or Discharging (AREA)
- Furnace Details (AREA)
- Resistance Heating (AREA)
Abstract
La invencion se refiere a un arreglo (1,12,16) para el sangrado continuo de una fase fundida, tal como mata, desde un horno de fundicion, tal como un horno de fundicion ultrarrapida, dicho arreglo comprende un orificio (5) de sangrado de mata provisto en la pared del horno para descargar la fase fundida desde el horno, un tanque de rebosadero (6) para recibir la fase fundida (4), y un borde derrame (8) proveido en el tanque de rebosadero para descargar la fase fundida, de manera que en el horno de fundicion, en las cercanias del orificio (5) de sangrado de mata pueda estar dispuesto cuando menos un elemento productor de calor (9,15) con el fin de prevenir el que la fase fundida se solidifique. Ademas, la invencion se refiere a un metodo para el sangrado continuo de una fase fundida, tal como mata, desde un horno de fundicion, tal como un horno de fundicion ultrarrapida, metodo de acuerdo con el cual la fase fundida es descargada desde el horno a traves de un orificio (5) de sangrado de mata, provisto en la pared del horno, hacia un tanque de rebosadero (6), proveido con un borde derrame (8) para descargar la fase fundida, de manera que en el horno de fundicion, en la vecindad del orificio (5) de sangrado de mata, se encuentra dispuesto cuando menos un elemento productor de calor (9,15) con el fin de prevenir que la fase fundida se solidifique.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20012079A FI110873B (fi) | 2001-10-26 | 2001-10-26 | Laitteisto ja menetelmä sulafaasin laskemiseksi sulatusuunista |
| PCT/FI2002/000820 WO2003036210A1 (en) | 2001-10-26 | 2002-10-23 | Arrangement and method for tapping a molten phase from a smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MXPA04003777A true MXPA04003777A (es) | 2004-07-30 |
Family
ID=8562131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MXPA04003777A MXPA04003777A (es) | 2001-10-26 | 2002-10-23 | Arreglo y metodo para sangrar una fase fundida desde un horno de fundicion. |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US7273510B2 (es) |
| EP (1) | EP1438542A1 (es) |
| JP (1) | JP4195381B2 (es) |
| KR (1) | KR100924670B1 (es) |
| CN (1) | CN100465562C (es) |
| AR (1) | AR036942A1 (es) |
| AU (1) | AU2002333938B2 (es) |
| BR (1) | BR0213533B1 (es) |
| CA (1) | CA2464425C (es) |
| EA (1) | EA005755B1 (es) |
| FI (1) | FI110873B (es) |
| MX (1) | MXPA04003777A (es) |
| PE (1) | PE20030484A1 (es) |
| PL (1) | PL196734B1 (es) |
| RO (1) | RO123127B1 (es) |
| RS (1) | RS50323B (es) |
| WO (1) | WO2003036210A1 (es) |
| ZA (1) | ZA200402444B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4526520B2 (ja) * | 2005-12-15 | 2010-08-18 | 日鉱金属株式会社 | 産業廃棄物溶融処理設備及び産業廃棄物溶融処理方法 |
| CN102589277B (zh) * | 2012-03-20 | 2014-12-03 | 太仓市华瑞真空炉业有限公司 | 一种用于真空炉的通电法兰 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2890951A (en) * | 1957-01-08 | 1959-06-16 | American Smelting Refining | Continuous tapping of metallurgical furnace |
| CA931358A (en) * | 1971-02-01 | 1973-08-07 | J. Themelis Nickolas | Process for continuous smelting and converting of copper concentrates |
| DE3429972A1 (de) * | 1984-08-16 | 1986-02-27 | Norddeutsche Affinerie AG, 2000 Hamburg | Verfahren und vorrichtung zur kontinuierlichen pyrometallurgischen verarbeitung von kupferbleistein |
| US5579705A (en) * | 1993-03-08 | 1996-12-03 | Kabushiki Kaisha Kobe Seiko Sho | Plasma furnace and a method of operating the same |
| JP3302820B2 (ja) * | 1994-04-25 | 2002-07-15 | 株式会社タクマ | 煤塵溶融固化処理装置 |
| JP3377906B2 (ja) * | 1996-03-11 | 2003-02-17 | 株式会社タクマ | プラズマ溶融炉における溶融スラグの流動性低下防止方法 |
| JP4030145B2 (ja) * | 1997-02-06 | 2008-01-09 | 日本碍子株式会社 | 銅シャフト炉 |
| US6210463B1 (en) * | 1998-02-12 | 2001-04-03 | Kennecott Utah Copper Corporation | Process and apparatus for the continuous refining of blister copper |
| US6231641B1 (en) * | 1998-02-12 | 2001-05-15 | Kennecott Utah Copper Corporation | Enhanced phase interaction at the interface of molten slag and blister copper, and an apparatus for promoting same |
| KR20000014500U (ko) * | 1998-12-30 | 2000-07-25 | 권상문 | 고온용융로 출탕도의 가열장치 |
| JP3576468B2 (ja) * | 2000-07-14 | 2004-10-13 | 三菱重工業株式会社 | 電気式灰溶融炉と電気式灰溶融炉の固化物除去方法 |
-
2001
- 2001-10-26 FI FI20012079A patent/FI110873B/fi not_active IP Right Cessation
-
2002
- 2002-10-16 PE PE2002001023A patent/PE20030484A1/es not_active Application Discontinuation
- 2002-10-23 RO ROA200400356A patent/RO123127B1/ro unknown
- 2002-10-23 RS YUP-357/04A patent/RS50323B/sr unknown
- 2002-10-23 WO PCT/FI2002/000820 patent/WO2003036210A1/en active Application Filing
- 2002-10-23 EA EA200400381A patent/EA005755B1/ru not_active IP Right Cessation
- 2002-10-23 CA CA002464425A patent/CA2464425C/en not_active Expired - Fee Related
- 2002-10-23 AR ARP020104009A patent/AR036942A1/es unknown
- 2002-10-23 PL PL368838A patent/PL196734B1/pl unknown
- 2002-10-23 BR BRPI0213533-7A patent/BR0213533B1/pt not_active IP Right Cessation
- 2002-10-23 KR KR1020047005821A patent/KR100924670B1/ko not_active IP Right Cessation
- 2002-10-23 JP JP2003538668A patent/JP4195381B2/ja not_active Expired - Fee Related
- 2002-10-23 CN CNB028209621A patent/CN100465562C/zh not_active Expired - Lifetime
- 2002-10-23 AU AU2002333938A patent/AU2002333938B2/en not_active Ceased
- 2002-10-23 EP EP02801926A patent/EP1438542A1/en not_active Withdrawn
- 2002-10-23 MX MXPA04003777A patent/MXPA04003777A/es active IP Right Grant
-
2004
- 2004-03-29 ZA ZA200402444A patent/ZA200402444B/en unknown
- 2004-04-26 US US10/493,913 patent/US7273510B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| PL368838A1 (en) | 2005-04-04 |
| EP1438542A1 (en) | 2004-07-21 |
| CN100465562C (zh) | 2009-03-04 |
| FI110873B (fi) | 2003-04-15 |
| ZA200402444B (en) | 2004-10-07 |
| EA200400381A1 (ru) | 2004-12-30 |
| RS50323B (sr) | 2009-09-08 |
| RO123127B1 (ro) | 2010-11-30 |
| EA005755B1 (ru) | 2005-06-30 |
| KR20040039498A (ko) | 2004-05-10 |
| US7273510B2 (en) | 2007-09-25 |
| PE20030484A1 (es) | 2003-07-25 |
| CN1701211A (zh) | 2005-11-23 |
| PL196734B1 (pl) | 2008-01-31 |
| CA2464425A1 (en) | 2003-05-01 |
| BR0213533A (pt) | 2004-10-19 |
| US20040256771A1 (en) | 2004-12-23 |
| CA2464425C (en) | 2010-03-09 |
| FI20012079A0 (fi) | 2001-10-26 |
| YU35704A (sh) | 2006-08-17 |
| WO2003036210A1 (en) | 2003-05-01 |
| JP4195381B2 (ja) | 2008-12-10 |
| AU2002333938B2 (en) | 2008-04-03 |
| AR036942A1 (es) | 2004-10-13 |
| KR100924670B1 (ko) | 2009-11-03 |
| BR0213533B1 (pt) | 2011-12-13 |
| JP2005506509A (ja) | 2005-03-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration | ||
| GB | Transfer or rights |