CA2760352C - Metallurgical melting and processing unit - Google Patents
Metallurgical melting and processing unit Download PDFInfo
- Publication number
- CA2760352C CA2760352C CA2760352A CA2760352A CA2760352C CA 2760352 C CA2760352 C CA 2760352C CA 2760352 A CA2760352 A CA 2760352A CA 2760352 A CA2760352 A CA 2760352A CA 2760352 C CA2760352 C CA 2760352C
- Authority
- CA
- Canada
- Prior art keywords
- gas
- nozzles
- flushing
- vessel according
- nozzle
- 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.)
- Active
Links
Classifications
-
- 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
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
-
- 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
- C22B15/003—Bath smelting or converting
- C22B15/0041—Bath smelting or converting in converters
-
- 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
- C22B15/003—Bath smelting or converting
- C22B15/0041—Bath smelting or converting in converters
- C22B15/0043—Bath smelting or converting in converters in rotating converters
-
- 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
- F27B3/22—Arrangements of air or gas supply devices
-
- 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
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/2075—Removing incrustations
-
- 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
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/36—Arrangements of air or gas supply devices
-
- 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
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/36—Arrangements of air or gas supply devices
- F27B7/362—Introducing gas into the drum axially or through the wall
-
- 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
- F27D25/00—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag
- F27D25/008—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag using fluids or gases, e.g. blowers, suction units
-
- 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
- F27D3/16—Introducing a fluid jet or current into the charge
-
- 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
- F27D3/18—Charging particulate material using a fluid carrier
-
- 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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Furnace Charging Or Discharging (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09006813A EP2253916B1 (de) | 2009-05-20 | 2009-05-20 | Metallurgisches Schmelz- und Behandlungsaggregat |
EP09006813.1 | 2009-05-20 | ||
PCT/EP2010/002467 WO2010133283A1 (de) | 2009-05-20 | 2010-04-22 | Metallurgisches schmelz- und behandlungsaggregat |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2760352A1 CA2760352A1 (en) | 2010-11-25 |
CA2760352C true CA2760352C (en) | 2014-02-11 |
Family
ID=40886113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2760352A Active CA2760352C (en) | 2009-05-20 | 2010-04-22 | Metallurgical melting and processing unit |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP2253916B1 (zh) |
JP (1) | JP5421455B2 (zh) |
KR (1) | KR101322572B1 (zh) |
CN (1) | CN102428335B (zh) |
AT (1) | ATE496267T1 (zh) |
AU (1) | AU2010251491B2 (zh) |
BR (1) | BRPI1011059A2 (zh) |
CA (1) | CA2760352C (zh) |
CL (1) | CL2011002867A1 (zh) |
DE (1) | DE502009000332D1 (zh) |
ES (1) | ES2357684T3 (zh) |
PE (1) | PE20121144A1 (zh) |
PL (1) | PL2253916T3 (zh) |
WO (1) | WO2010133283A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CL2013001568U1 (es) * | 2013-05-31 | 2013-12-13 | Shandong Fargyuan Non Ferrous Science And Technology Ltd Company | Un horno para la fundicion de cobre para soplado inferior con oxigeno enriquecido, comprende un cuerpo de horno con camara y tabique interior, al menos una entrada de alimentacion, una salida de humo, una salida de mata, una salida de escoria, al menos un orificio lateral para pistolas pulverizadoras, al menos un orificio inferior para lanzas, al menos una lanza para oxigeno y al menos una pistola pulverizadora. |
EP2927331B1 (de) | 2014-04-03 | 2017-01-04 | Refractory Intellectual Property GmbH & Co. KG | Gefäß zur Aufnahme einer Metallschmelze |
PL3450575T3 (pl) | 2017-09-01 | 2020-07-13 | Refractory Intellectual Property Gmbh & Co. Kg | Sposób wykrywania z góry określonego zużycia okładziny ogniotrwałej naczynia metalurgicznego i odpowiednia okładzina ogniotrwała |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2432996A (en) * | 1945-10-01 | 1947-12-23 | Kennecott Copper Corp | Apparatus for punching tuyeres of copper converters and the like |
US2696979A (en) * | 1951-04-16 | 1954-12-14 | Kennecott Copper Corp | Automatic tuyere punching apparatus |
DE2521830C2 (de) * | 1975-05-16 | 1983-01-13 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren zur Raffination von stark verunreinigtem Schwarzkupfer |
KR100402016B1 (ko) * | 1999-11-25 | 2003-10-17 | 주식회사 포스코 | 막힘방지 기능을 갖는 용광로의 폐스컴 취입랜스 |
US20060236812A1 (en) * | 2003-08-23 | 2006-10-26 | Andreas Flizwieser | Method for the pyrometallurgical producing of copper in a converter |
US7371342B2 (en) | 2004-05-06 | 2008-05-13 | Corporation Nacional Del Cobre De Chile | Method for unlocking nozzles of reactors |
CN101344357A (zh) * | 2008-08-25 | 2009-01-14 | 中国瑞林工程技术有限公司 | 回转炉及其处理杂铜或块状粗铜工艺 |
-
2009
- 2009-05-20 ES ES09006813T patent/ES2357684T3/es active Active
- 2009-05-20 DE DE502009000332T patent/DE502009000332D1/de active Active
- 2009-05-20 AT AT09006813T patent/ATE496267T1/de active
- 2009-05-20 EP EP09006813A patent/EP2253916B1/de active Active
- 2009-05-20 PL PL09006813T patent/PL2253916T3/pl unknown
-
2010
- 2010-04-22 WO PCT/EP2010/002467 patent/WO2010133283A1/de active Application Filing
- 2010-04-22 KR KR1020117026026A patent/KR101322572B1/ko active IP Right Grant
- 2010-04-22 PE PE2011001970A patent/PE20121144A1/es active IP Right Grant
- 2010-04-22 JP JP2012511161A patent/JP5421455B2/ja active Active
- 2010-04-22 BR BRPI1011059A patent/BRPI1011059A2/pt not_active Application Discontinuation
- 2010-04-22 CN CN201080022275.5A patent/CN102428335B/zh active Active
- 2010-04-22 AU AU2010251491A patent/AU2010251491B2/en active Active
- 2010-04-22 CA CA2760352A patent/CA2760352C/en active Active
-
2011
- 2011-11-14 CL CL2011002867A patent/CL2011002867A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
EP2253916A1 (de) | 2010-11-24 |
CA2760352A1 (en) | 2010-11-25 |
PL2253916T3 (pl) | 2011-05-31 |
KR101322572B1 (ko) | 2013-10-28 |
CL2011002867A1 (es) | 2012-04-27 |
KR20120024577A (ko) | 2012-03-14 |
JP5421455B2 (ja) | 2014-02-19 |
PE20121144A1 (es) | 2012-08-27 |
BRPI1011059A2 (pt) | 2016-08-09 |
AU2010251491B2 (en) | 2013-01-31 |
DE502009000332D1 (de) | 2011-03-03 |
AU2010251491A1 (en) | 2011-11-17 |
EP2253916B1 (de) | 2011-01-19 |
ES2357684T3 (es) | 2011-04-28 |
CN102428335B (zh) | 2014-05-14 |
CN102428335A (zh) | 2012-04-25 |
JP2012527595A (ja) | 2012-11-08 |
WO2010133283A1 (de) | 2010-11-25 |
ATE496267T1 (de) | 2011-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1336664B1 (en) | Inline melt degassing apparatus with rotary impeller and heater | |
CA2760352C (en) | Metallurgical melting and processing unit | |
US10562094B2 (en) | Annular weir | |
RU134090U1 (ru) | Устройство для донной продувки металла газом | |
JP2012502247A (ja) | 銅陽極炉及びその操作方法 | |
TW201120221A (en) | Device for degassing molten steel with an improved discharge nozzle | |
PL206670B1 (pl) | Urządzenie wtryskowe i jego zastosowanie | |
JP2009066603A (ja) | 鋼の連続鋳造方法及び連続鋳造用タンディッシュ上ノズル | |
RU57165U1 (ru) | Промежуточный ковш для непрерывной разливки металла | |
RU2309183C2 (ru) | Способ продувки жидкого металла в ковше и устройство для продувки металла газом | |
KR101909512B1 (ko) | 용강 이송 장치 | |
EA011370B1 (ru) | Устройство для рафинирования металла в промежуточном ковше | |
US5853658A (en) | Gas purging device in the blowpipe of a degassing vessel | |
JP4299117B2 (ja) | 溶融金属塩化物の電解方法 | |
KR101301391B1 (ko) | 주조장치 | |
RU63271U1 (ru) | Продувочный блок и устройство для продувки жидкого металла газом в ковше (варианты) | |
KR20020016818A (ko) | 용해로 및 주입래들용 배출채널 | |
UA126511C2 (uk) | Спосіб обробляння рідкого металу газовим середовищем в металургійній ємності та пристрій для його здійснення | |
RU2331673C1 (ru) | Циркуляционный вакууматор с экраном для подавления капель металла | |
CA2145360C (en) | Gas purging means for wall-side installation in metallurgical melting vessels | |
JP2005264264A (ja) | 溶鋼の真空精錬方法及び装置 | |
KR101363924B1 (ko) | 용탕 처리 장치 | |
JP6221477B2 (ja) | 銅製錬用ps型転炉の炉口 | |
RU2265063C1 (ru) | Способ продувки металла в ванне подовой сталеплавильной печи | |
SU734293A1 (ru) | Способ выплавки сталей |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |