WO2011104437A1 - Flotation machine - Google Patents
Flotation machine Download PDFInfo
- Publication number
- WO2011104437A1 WO2011104437A1 PCT/FI2011/050161 FI2011050161W WO2011104437A1 WO 2011104437 A1 WO2011104437 A1 WO 2011104437A1 FI 2011050161 W FI2011050161 W FI 2011050161W WO 2011104437 A1 WO2011104437 A1 WO 2011104437A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- drive shaft
- flotation
- rotor
- air distribution
- machine according
- Prior art date
Links
Classifications
-
- 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
-
- 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
- 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
- B01F23/2334—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer
- B01F23/23342—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer the stirrer being of the centrifugal type, e.g. with a surrounding stator
-
- 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
- B01F23/2335—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 direction of introduction of the gas relative to the stirrer
- B01F23/23354—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 direction of introduction of the gas relative to the stirrer the gas being driven away from the rotating stirrer
-
- 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
- B01F23/2336—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 location of the place of introduction of the gas relative to the stirrer
- B01F23/23364—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 location of the place of introduction of the gas relative to the stirrer the gas being introduced between the stirrer elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
- B01F33/453—Magnetic mixers; Mixers with magnetically driven stirrers using supported or suspended stirring elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
- B01F33/453—Magnetic mixers; Mixers with magnetically driven stirrers using supported or suspended stirring elements
- B01F33/4531—Magnetic mixers; Mixers with magnetically driven stirrers using supported or suspended stirring elements using an axis supported in several points for mounting the stirring element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1412—Flotation machines with baffles, e.g. at the wall for redirecting settling solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/16—Flotation machines with impellers; Subaeration machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/16—Flotation machines with impellers; Subaeration machines
- B03D1/20—Flotation machines with impellers; Subaeration machines with internal air pumps
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- 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
- B01F23/23311—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 through a hollow stirrer axis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
Abstract
Description
Claims
Priority Applications (16)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2011219679A AU2011219679B2 (en) | 2010-02-23 | 2011-02-22 | Flotation machine |
CA2789233A CA2789233C (en) | 2010-02-23 | 2011-02-22 | Flotation machine |
EP11746919.7A EP2539076B1 (en) | 2010-02-23 | 2011-02-22 | Flotation machine |
NZ601751A NZ601751A (en) | 2010-02-23 | 2011-02-22 | Flotation machine |
RS20150727A RS54364B1 (en) | 2010-02-23 | 2011-02-22 | Flotation machine |
EA201290815A EA022428B1 (en) | 2010-02-23 | 2011-02-22 | Flotation machine |
US13/577,224 US9056287B2 (en) | 2010-02-23 | 2011-02-22 | Flotation machine |
DK11746919.7T DK2539076T3 (en) | 2010-02-23 | 2011-02-22 | FLOTATION MACHINE |
PL11746919T PL2539076T3 (en) | 2010-02-23 | 2011-02-22 | Flotation machine |
ES11746919.7T ES2550507T3 (en) | 2010-02-23 | 2011-02-22 | Flotation machine |
CN201180010615.7A CN102762306B (en) | 2010-02-23 | 2011-02-22 | Flotation machine |
MX2012009502A MX2012009502A (en) | 2010-02-23 | 2011-02-22 | Flotation machine. |
BR112012020356A BR112012020356A2 (en) | 2010-02-23 | 2011-02-22 | flotation machine. |
MA35232A MA34076B1 (en) | 2010-02-23 | 2011-02-22 | Flotation machine |
AP2012006446A AP3419A (en) | 2010-02-23 | 2011-02-22 | Flotation machine |
ZA2012/06148A ZA201206148B (en) | 2010-02-23 | 2012-08-15 | Flotation machine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20105170 | 2010-02-23 | ||
FI20105170A FI122387B (en) | 2010-02-23 | 2010-02-23 | A flotation machine |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011104437A1 true WO2011104437A1 (en) | 2011-09-01 |
Family
ID=41727717
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FI2011/050158 WO2011113994A1 (en) | 2010-02-23 | 2011-02-22 | Mixer |
PCT/FI2011/050161 WO2011104437A1 (en) | 2010-02-23 | 2011-02-22 | Flotation machine |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FI2011/050158 WO2011113994A1 (en) | 2010-02-23 | 2011-02-22 | Mixer |
Country Status (22)
Country | Link |
---|---|
US (1) | US9056287B2 (en) |
EP (1) | EP2539076B1 (en) |
CN (1) | CN102762306B (en) |
AP (1) | AP3419A (en) |
AU (1) | AU2011219679B2 (en) |
BR (1) | BR112012020356A2 (en) |
CA (1) | CA2789233C (en) |
CL (1) | CL2012002303A1 (en) |
DK (1) | DK2539076T3 (en) |
EA (1) | EA022428B1 (en) |
ES (1) | ES2550507T3 (en) |
FI (2) | FI122387B (en) |
HU (1) | HUE025581T2 (en) |
MA (1) | MA34076B1 (en) |
MX (1) | MX2012009502A (en) |
NZ (1) | NZ601751A (en) |
PE (1) | PE20130770A1 (en) |
PL (1) | PL2539076T3 (en) |
PT (1) | PT2539076E (en) |
RS (1) | RS54364B1 (en) |
WO (2) | WO2011113994A1 (en) |
ZA (1) | ZA201206148B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104684852A (en) * | 2012-07-05 | 2015-06-03 | 阿特拉斯·科普柯空气动力股份有限公司 | Aeration device, a use thereof, and water purification installation with such an aeration device |
WO2016181024A1 (en) * | 2015-05-13 | 2016-11-17 | Outotec (Finland) Oy | A flotation tank, a tank module and its uses, a flotation plant, a method of replacing the flotation tank, and methods of maintenance of the flotation plant |
WO2016181020A1 (en) * | 2015-05-13 | 2016-11-17 | Outotec (Finland) Oy | A flotation tank and its uses, a tank module, a flotation plant, a method of manufacturing and replacing the flotation tank, a method of manufacturing the tank module, and methods of maintenance of the flotation plant |
CN111013469A (en) * | 2019-12-16 | 2020-04-17 | 河北奥格流体设备有限公司 | Axle sleeve-free full-suspension magnetic stirrer |
CN115990427A (en) * | 2023-03-23 | 2023-04-21 | 河北金达涂料有限公司 | Magnetic suspension mixer and modified epoxy resin paint production process |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106006813B (en) * | 2016-07-06 | 2019-02-05 | 中国水产科学研究院渔业机械仪器研究所 | A kind of broken air floatation device of box rotor |
CN106877547A (en) * | 2017-03-10 | 2017-06-20 | 河北新四达电机股份有限公司 | Centrifugal classifier permanent magnet direct driving motor and installation method |
CN108097471B (en) * | 2017-12-12 | 2023-04-25 | 中国矿业大学(北京) | Flotation method and flotation equipment for strengthening turbulence intensity of three-phase ore pulp |
CN108331790B (en) * | 2018-04-09 | 2024-04-16 | 台州兆普机电有限公司 | Air-water mixing pump and air-water mixer |
CN108649724A (en) * | 2018-06-19 | 2018-10-12 | 苏州汇川技术有限公司 | Voice coil motor module and oscillating control device |
CN109225663B (en) * | 2018-11-21 | 2020-12-01 | 严园妹 | Flotation machine capable of reducing scaling |
CN111422931A (en) * | 2020-04-17 | 2020-07-17 | 湖南洞庭环保科技有限公司 | Sewage treatment is with categorised charge device |
US11751585B1 (en) | 2022-05-13 | 2023-09-12 | Sharkninja Operating Llc | Flavored beverage carbonation system |
US11647860B1 (en) | 2022-05-13 | 2023-05-16 | Sharkninja Operating Llc | Flavored beverage carbonation system |
WO2023216231A1 (en) | 2022-05-13 | 2023-11-16 | Sharkninja Operating Llc | Agitator for a carbonation system |
US11634314B1 (en) | 2022-11-17 | 2023-04-25 | Sharkninja Operating Llc | Dosing accuracy |
US11745996B1 (en) | 2022-11-17 | 2023-09-05 | Sharkninja Operating Llc | Ingredient containers for use with beverage dispensers |
US11738988B1 (en) | 2022-11-17 | 2023-08-29 | Sharkninja Operating Llc | Ingredient container valve control |
US11925287B1 (en) | 2023-03-22 | 2024-03-12 | Sharkninja Operating Llc | Additive container with inlet tube |
US11871867B1 (en) | 2023-03-22 | 2024-01-16 | Sharkninja Operating Llc | Additive container with bottom cover |
US11931704B1 (en) | 2023-06-16 | 2024-03-19 | Sharkninja Operating Llc | Carbonation chamber |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0433694A1 (en) * | 1989-12-22 | 1991-06-26 | EKATO INDUSTRIEANLAGEN VERWALTUNGSGESELLSCHAFT MBH & CO. | Mixing device |
US20030121241A1 (en) * | 1999-12-30 | 2003-07-03 | Jeffrey Belke | Device for a flotation machine |
US20090303832A1 (en) * | 2005-03-17 | 2009-12-10 | Sulzer Pumpen Ag | Agitator |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2609097A (en) * | 1949-05-12 | 1952-09-02 | Combined Metals Reduction Comp | Flotation machine |
FI78628C (en) | 1987-10-07 | 1989-09-11 | Outokumpu Oy | FLOTATIONSMASKIN. |
US5284249A (en) * | 1993-02-05 | 1994-02-08 | Dorr-Oliver Incorporated | Direct hydraulic drive for large flotation cells |
CN1508960A (en) * | 2002-12-13 | 2004-06-30 | 李华林 | Closed permanent-magnet synchronous hollow motor |
FI118956B (en) * | 2006-08-30 | 2008-05-30 | Outotec Oyj | Apparatus and method for foaming mineral sludge |
-
2010
- 2010-02-23 FI FI20105170A patent/FI122387B/en active IP Right Grant
- 2010-03-23 FI FI20105284A patent/FI20105284A/en not_active Application Discontinuation
-
2011
- 2011-02-22 HU HUE11746919A patent/HUE025581T2/en unknown
- 2011-02-22 PL PL11746919T patent/PL2539076T3/en unknown
- 2011-02-22 CN CN201180010615.7A patent/CN102762306B/en active Active
- 2011-02-22 CA CA2789233A patent/CA2789233C/en active Active
- 2011-02-22 MX MX2012009502A patent/MX2012009502A/en active IP Right Grant
- 2011-02-22 WO PCT/FI2011/050158 patent/WO2011113994A1/en active Application Filing
- 2011-02-22 WO PCT/FI2011/050161 patent/WO2011104437A1/en active Application Filing
- 2011-02-22 MA MA35232A patent/MA34076B1/en unknown
- 2011-02-22 AU AU2011219679A patent/AU2011219679B2/en active Active
- 2011-02-22 US US13/577,224 patent/US9056287B2/en active Active
- 2011-02-22 PE PE2012001350A patent/PE20130770A1/en active IP Right Grant
- 2011-02-22 RS RS20150727A patent/RS54364B1/en unknown
- 2011-02-22 EA EA201290815A patent/EA022428B1/en not_active IP Right Cessation
- 2011-02-22 ES ES11746919.7T patent/ES2550507T3/en active Active
- 2011-02-22 PT PT117469197T patent/PT2539076E/en unknown
- 2011-02-22 EP EP11746919.7A patent/EP2539076B1/en active Active
- 2011-02-22 AP AP2012006446A patent/AP3419A/en active
- 2011-02-22 DK DK11746919.7T patent/DK2539076T3/en active
- 2011-02-22 BR BR112012020356A patent/BR112012020356A2/en not_active IP Right Cessation
- 2011-02-22 NZ NZ601751A patent/NZ601751A/en not_active IP Right Cessation
-
2012
- 2012-08-15 ZA ZA2012/06148A patent/ZA201206148B/en unknown
- 2012-08-20 CL CL2012002303A patent/CL2012002303A1/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0433694A1 (en) * | 1989-12-22 | 1991-06-26 | EKATO INDUSTRIEANLAGEN VERWALTUNGSGESELLSCHAFT MBH & CO. | Mixing device |
US20030121241A1 (en) * | 1999-12-30 | 2003-07-03 | Jeffrey Belke | Device for a flotation machine |
US20090303832A1 (en) * | 2005-03-17 | 2009-12-10 | Sulzer Pumpen Ag | Agitator |
Non-Patent Citations (2)
Title |
---|
See also references of EP2539076A4 * |
WALLACE R.R. ET AL: "Design of a 75 kW-167 rpm Axial Flux Permanent Magnet Synchronous Motor for Copper Mining Applications", INTERNATIONAL SYMPOSIUM ON POWER ELECTRONICS, ELECTRICAL DRIVES, AUTOMATION AND MOTION, 2006, XP010924500 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104684852A (en) * | 2012-07-05 | 2015-06-03 | 阿特拉斯·科普柯空气动力股份有限公司 | Aeration device, a use thereof, and water purification installation with such an aeration device |
CN104684852B (en) * | 2012-07-05 | 2016-08-31 | 阿特拉斯·科普柯空气动力股份有限公司 | Breather and application thereof and there is the water correction plant of this breather |
US9844760B2 (en) | 2012-07-05 | 2017-12-19 | Atlas Copco Airpower, Naamloze Vennootschap | Aeration device, a use thereof, and water purification installation with such an aeration device |
WO2016181024A1 (en) * | 2015-05-13 | 2016-11-17 | Outotec (Finland) Oy | A flotation tank, a tank module and its uses, a flotation plant, a method of replacing the flotation tank, and methods of maintenance of the flotation plant |
WO2016181020A1 (en) * | 2015-05-13 | 2016-11-17 | Outotec (Finland) Oy | A flotation tank and its uses, a tank module, a flotation plant, a method of manufacturing and replacing the flotation tank, a method of manufacturing the tank module, and methods of maintenance of the flotation plant |
EA034570B1 (en) * | 2015-05-13 | 2020-02-20 | Оутотек (Финлэнд) Ой | Flotation tank, tank module and its uses, flotation plant, method of replacing the flotation tank, and method of maintenance of the flotation plant |
CN111013469A (en) * | 2019-12-16 | 2020-04-17 | 河北奥格流体设备有限公司 | Axle sleeve-free full-suspension magnetic stirrer |
CN115990427A (en) * | 2023-03-23 | 2023-04-21 | 河北金达涂料有限公司 | Magnetic suspension mixer and modified epoxy resin paint production process |
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