BRPI0813524A2 - Dispositivo rotativo, rotor, unidade de tratamento de metal, e, método para tratar metal em fusão - Google Patents
Dispositivo rotativo, rotor, unidade de tratamento de metal, e, método para tratar metal em fusãoInfo
- Publication number
- BRPI0813524A2 BRPI0813524A2 BRPI0813524-0A2A BRPI0813524A BRPI0813524A2 BR PI0813524 A2 BRPI0813524 A2 BR PI0813524A2 BR PI0813524 A BRPI0813524 A BR PI0813524A BR PI0813524 A2 BRPI0813524 A2 BR PI0813524A2
- Authority
- BR
- Brazil
- Prior art keywords
- rotor
- metal
- roof
- base
- rotary device
- Prior art date
Links
- 239000002184 metal Substances 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 2
- 238000007872 degassing Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
- B01F23/2331—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/051—Stirrers characterised by their elements, materials or mechanical properties
- B01F27/053—Stirrers characterised by their elements, materials or mechanical properties characterised by their materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/071—Fixing of the stirrer to the shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
- B01F27/211—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts characterised by the material of the shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/81—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/55—Baffles; Flow breakers
-
- 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
- C22B21/00—Obtaining aluminium
- C22B21/06—Obtaining aluminium refining
- C22B21/064—Obtaining aluminium refining using inert or reactive gases
-
- 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
- F27D27/00—Stirring devices for molten material
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Centrifugal Separators (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Manufacture Of Motors, Generators (AREA)
- Motor Or Generator Current Collectors (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07252705A EP2017560B1 (en) | 2007-07-05 | 2007-07-05 | Rotary stirring device for treating molten metal |
EP07252705.4 | 2007-07-05 | ||
PCT/GB2008/002022 WO2009004283A1 (en) | 2007-07-05 | 2008-06-13 | Rotary stirring device for treating molten metal |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0813524A2 true BRPI0813524A2 (pt) | 2014-12-23 |
BRPI0813524B1 BRPI0813524B1 (pt) | 2018-04-24 |
Family
ID=38476204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0813524-0A BRPI0813524B1 (pt) | 2007-07-05 | 2008-06-13 | Dispositivo rotativo, rotor, unidade de tratamento de metal, e, método para tratar metal em fusão |
Country Status (20)
Country | Link |
---|---|
US (1) | US8281964B2 (pt) |
EP (1) | EP2017560B1 (pt) |
JP (1) | JP5351150B2 (pt) |
KR (1) | KR101441880B1 (pt) |
CN (1) | CN101730828B (pt) |
AT (1) | ATE450767T1 (pt) |
AU (1) | AU2008270072B2 (pt) |
BR (1) | BRPI0813524B1 (pt) |
CA (1) | CA2691591C (pt) |
DE (2) | DE602007003586D1 (pt) |
DK (1) | DK2017560T3 (pt) |
EA (1) | EA016954B1 (pt) |
ES (1) | ES2337515T3 (pt) |
HR (1) | HRP20100107T1 (pt) |
MX (1) | MX2009013968A (pt) |
PL (1) | PL2017560T3 (pt) |
PT (1) | PT2017560E (pt) |
RS (1) | RS51225B (pt) |
SI (1) | SI2017560T1 (pt) |
WO (1) | WO2009004283A1 (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL2718472T3 (pl) * | 2011-06-07 | 2023-02-06 | Pyrotek Inc. | Zespół oraz sposób do wtryskiwania topnika |
CZ304029B6 (cs) | 2012-07-02 | 2013-08-28 | Jap Trading, S. R. O. | Rotacní zarízení k rafinaci kovové taveniny |
US9057376B2 (en) | 2013-06-13 | 2015-06-16 | Bruno H. Thut | Tube pump for transferring molten metal while preventing overflow |
US9011117B2 (en) | 2013-06-13 | 2015-04-21 | Bruno H. Thut | Pump for delivering flux to molten metal through a shaft sleeve |
US9724654B2 (en) * | 2013-07-19 | 2017-08-08 | Lg Chem, Ltd. | Agitating bar and agitator comprising the same |
CN107519780B (zh) * | 2016-06-21 | 2023-05-19 | 上海弗鲁克科技发展有限公司 | 高效化糖设备及其转子 |
CN106907937A (zh) * | 2017-03-22 | 2017-06-30 | 珠海肯赛科有色金属有限公司 | 一种用于在熔化金属中分散气体的旋转搅拌装置 |
FR3088432B1 (fr) | 2018-11-14 | 2020-12-11 | Commissariat Energie Atomique | Dispositif de caracterisation d'un materiau liquide |
JP2021050368A (ja) * | 2019-09-20 | 2021-04-01 | 株式会社Mrdc | アルミニウム合金の溶湯中のリン化アルミニウムクラスター除去方法 |
DE102020215085A1 (de) | 2020-05-14 | 2021-11-18 | Sms Group Gmbh | Gasinjektionsvorrichtung |
AU2021399142A1 (en) * | 2020-12-17 | 2023-07-13 | Foseco International Limited | Rotary device for treating molten metal |
WO2024062216A1 (en) * | 2022-09-23 | 2024-03-28 | Foseco International Limited | Rotary device for treating molten metal |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7622931U1 (de) * | 1976-07-21 | 1976-12-02 | Oestberg, Jan-Erik, Bettna (Schweden) | Rotierender ruehrer fuer metallurgische zwecke |
US4240618A (en) * | 1979-02-23 | 1980-12-23 | Ostberg Jan Erik | Stirrer for metallurgical melts |
US5234202A (en) * | 1991-02-19 | 1993-08-10 | Praxair Technology, Inc. | Gas dispersion apparatus for molten aluminum refining |
US5364078A (en) | 1991-02-19 | 1994-11-15 | Praxair Technology, Inc. | Gas dispersion apparatus for molten aluminum refining |
US5160693A (en) * | 1991-09-26 | 1992-11-03 | Eckert Charles E | Impeller for treating molten metals |
JPH0623659U (ja) * | 1992-08-25 | 1994-03-29 | 日立金属株式会社 | 脱ガスローター |
US6056803A (en) * | 1997-12-24 | 2000-05-02 | Alcan International Limited | Injector for gas treatment of molten metals |
JP2004066238A (ja) * | 2002-08-01 | 2004-03-04 | Hitachi Metals Ltd | 溶湯攪拌用回転体 |
DE10301561A1 (de) * | 2002-09-19 | 2004-05-27 | Hoesch Metallurgie Gmbh | Rotor, Vorrichtung und Verfahren zum Einbringen von Fluiden in eine Metallschmelze |
WO2004029307A1 (de) * | 2002-09-19 | 2004-04-08 | Hoesch Metallurgie Gmbh | Rotor, vorrichtung und ein verfahren zum einbringen von fluiden in eine metallschmelze |
GB2396310A (en) * | 2002-12-21 | 2004-06-23 | Foseco Int | Rotary device with vanes for dispersing a gas in a molten metal |
US7476357B2 (en) * | 2004-12-02 | 2009-01-13 | Thut Bruno H | Gas mixing and dispersement in pumps for pumping molten metal |
-
2007
- 2007-07-05 RS RSP-2010/0049A patent/RS51225B/sr unknown
- 2007-07-05 AT AT07252705T patent/ATE450767T1/de active
- 2007-07-05 DK DK07252705.4T patent/DK2017560T3/da active
- 2007-07-05 PT PT07252705T patent/PT2017560E/pt unknown
- 2007-07-05 EP EP07252705A patent/EP2017560B1/en active Active
- 2007-07-05 ES ES07252705T patent/ES2337515T3/es active Active
- 2007-07-05 PL PL07252705T patent/PL2017560T3/pl unknown
- 2007-07-05 DE DE602007003586T patent/DE602007003586D1/de active Active
- 2007-07-05 SI SI200730129T patent/SI2017560T1/sl unknown
- 2007-09-25 DE DE202007013385U patent/DE202007013385U1/de not_active Expired - Lifetime
-
2008
- 2008-06-13 BR BRPI0813524-0A patent/BRPI0813524B1/pt active IP Right Grant
- 2008-06-13 MX MX2009013968A patent/MX2009013968A/es active IP Right Grant
- 2008-06-13 US US12/452,222 patent/US8281964B2/en active Active
- 2008-06-13 CA CA2691591A patent/CA2691591C/en active Active
- 2008-06-13 WO PCT/GB2008/002022 patent/WO2009004283A1/en active Application Filing
- 2008-06-13 EA EA201070103A patent/EA016954B1/ru not_active IP Right Cessation
- 2008-06-13 KR KR1020107001553A patent/KR101441880B1/ko active IP Right Grant
- 2008-06-13 JP JP2010514091A patent/JP5351150B2/ja active Active
- 2008-06-13 AU AU2008270072A patent/AU2008270072B2/en active Active
- 2008-06-13 CN CN200880023490XA patent/CN101730828B/zh active Active
-
2010
- 2010-03-01 HR HR20100107T patent/HRP20100107T1/hr unknown
Also Published As
Publication number | Publication date |
---|---|
ATE450767T1 (de) | 2009-12-15 |
EA016954B1 (ru) | 2012-08-30 |
JP5351150B2 (ja) | 2013-11-27 |
MX2009013968A (es) | 2010-08-09 |
RS51225B (sr) | 2010-12-31 |
CA2691591A1 (en) | 2009-01-08 |
EA201070103A1 (ru) | 2010-08-30 |
HRP20100107T1 (hr) | 2010-04-30 |
AU2008270072B2 (en) | 2011-07-21 |
WO2009004283A9 (en) | 2010-02-11 |
DE602007003586D1 (de) | 2010-01-14 |
KR20100041779A (ko) | 2010-04-22 |
DE202007013385U1 (de) | 2007-11-22 |
SI2017560T1 (sl) | 2010-02-26 |
ES2337515T3 (es) | 2010-04-26 |
PT2017560E (pt) | 2010-02-05 |
CN101730828A (zh) | 2010-06-09 |
AU2008270072A1 (en) | 2009-01-08 |
WO2009004283A1 (en) | 2009-01-08 |
EP2017560A1 (en) | 2009-01-21 |
BRPI0813524B1 (pt) | 2018-04-24 |
PL2017560T3 (pl) | 2010-05-31 |
CA2691591C (en) | 2014-03-25 |
JP2010532427A (ja) | 2010-10-07 |
DK2017560T3 (da) | 2010-04-12 |
EP2017560B1 (en) | 2009-12-02 |
US8281964B2 (en) | 2012-10-09 |
US20100101371A1 (en) | 2010-04-29 |
KR101441880B1 (ko) | 2014-09-22 |
CN101730828B (zh) | 2012-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BRPI0813524A2 (pt) | Dispositivo rotativo, rotor, unidade de tratamento de metal, e, método para tratar metal em fusão | |
GB0703827D0 (en) | Rotor seal segment | |
DK1573077T3 (da) | Roterende röreanordning til behandling af smeltet metal | |
EA200601331A1 (ru) | Способы и устройства для использования энергии текучих сред | |
ATE456471T1 (de) | Luftausströmer mit drallströmung und gerichteter strömung | |
EP1998004A3 (en) | Turbine component with axially spaced radially flowing microcircuit cooling channels | |
ATE390203T1 (de) | Statischer mikrovermischer | |
WO2012027451A3 (en) | Water treatment and revitalization system and method | |
GB2500274A (en) | Bladeless fan with channel to increase volume and speed of flow | |
WO2007053157A3 (en) | Turbine engine | |
FR2927736B1 (fr) | Stator de machine electrique tournante. | |
RU2018118252A (ru) | Аппарат и способ для аэрации пищевого продукта | |
NZ602493A (en) | Turbine with radial inlet and outlet rotor for use in bi-directional flows | |
WO2011066083A3 (en) | Rotating directional coolant spray for electric machine | |
EA201170339A1 (ru) | Центрифуга | |
ATE516184T1 (de) | Hydrodynamischer retarder | |
RU2014149236A (ru) | Лопатка ротора турбины и осевой участок ротора для газовой турбины | |
BRPI0413265A (pt) | rotor para bombas | |
JP2010509535A5 (pt) | ||
EA200870518A1 (ru) | Смесительный аппарат | |
JP2011085135A5 (pt) | ||
KR101918878B1 (ko) | 연소기 및 가스 터빈 | |
WO2008072087A3 (en) | Fluid treatment | |
TW201040394A (en) | Multi-inlet vacuum pump | |
DE602004021628D1 (de) | Steuerkäfig für schleuderstrahlrad |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |