SE510624C2 - Flotationsmaskin - Google Patents
FlotationsmaskinInfo
- Publication number
- SE510624C2 SE510624C2 SE9200823A SE9200823A SE510624C2 SE 510624 C2 SE510624 C2 SE 510624C2 SE 9200823 A SE9200823 A SE 9200823A SE 9200823 A SE9200823 A SE 9200823A SE 510624 C2 SE510624 C2 SE 510624C2
- Authority
- SE
- Sweden
- Prior art keywords
- hinge member
- foam
- cell
- machine according
- machine
- Prior art date
Links
- 238000005188 flotation Methods 0.000 title claims abstract description 28
- 239000006260 foam Substances 0.000 claims abstract description 65
- 239000002002 slurry Substances 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 9
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 8
- 239000011707 mineral Substances 0.000 claims abstract description 8
- 239000002245 particle Substances 0.000 claims abstract description 6
- 230000009467 reduction Effects 0.000 claims description 6
- 238000005273 aeration Methods 0.000 description 6
- 238000000354 decomposition reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002517 constrictor effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- B03D1/1443—Feed or discharge mechanisms for flotation tanks
- B03D1/1462—Discharge mechanisms for the froth
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Physical Water Treatments (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Treatment Of Sludge (AREA)
- Paper (AREA)
- Biological Treatment Of Waste Water (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI911486A FI88268C (fi) | 1991-03-27 | 1991-03-27 | Flotationsmaskin |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9200823D0 SE9200823D0 (sv) | 1992-03-17 |
| SE9200823L SE9200823L (sv) | 1992-09-28 |
| SE510624C2 true SE510624C2 (sv) | 1999-06-07 |
Family
ID=8532201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9200823A SE510624C2 (sv) | 1991-03-27 | 1992-03-17 | Flotationsmaskin |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US5251764A (da) |
| CN (1) | CN1040399C (da) |
| AU (1) | AU651875B2 (da) |
| BR (1) | BR9201036A (da) |
| CA (1) | CA2064144C (da) |
| DE (1) | DE4209743C2 (da) |
| ES (1) | ES2065217B1 (da) |
| FI (1) | FI88268C (da) |
| MX (1) | MX9201346A (da) |
| PL (1) | PL167704B1 (da) |
| RU (1) | RU2046026C1 (da) |
| SE (1) | SE510624C2 (da) |
| ZA (1) | ZA922045B (da) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4214318C1 (de) * | 1992-05-04 | 1993-10-28 | Neuhaus Adolf Ing Grad | Vorrichtung zum Abschäumen von im wesentlichen organischen, im Süßwasser oder Seewasser enthaltenen Bestandteilen |
| US5544759A (en) * | 1993-01-29 | 1996-08-13 | Urizar; Daniel F. | Procedure and apparatus for materials separation by pneumatic flotation |
| GB2281521B (en) * | 1993-09-06 | 1997-04-09 | Supaflo Tech Pty Ltd | Membrane washing apparatus for flotation device |
| US5611917A (en) * | 1995-11-02 | 1997-03-18 | Baker Hughes Incorporated | Flotation cell crowder device |
| AUPN646695A0 (en) * | 1995-11-09 | 1995-11-30 | Envirotech Australia - A division of Weir Engineering Pty Ltd | A launder system, a settling tank, a froth treatment device for a separation device and a method of operating same |
| CA2171033C (en) * | 1996-03-05 | 2009-07-14 | Tesfaye Negeri | Frothless flotation apparatus |
| US6453939B1 (en) | 1997-07-01 | 2002-09-24 | Baker Hughes Incorporated | Flotation cell fluid level control apparatus |
| CA2246173C (en) * | 1997-08-29 | 2009-07-14 | Baker Hughes Incorporated | Flotation cells with devices to enhance recovery of froth containing mineral values |
| FI115612B (fi) * | 1999-12-30 | 2005-06-15 | Outokumpu Oy | Laite vaahdotuskoneeseen |
| WO2001096026A2 (en) * | 2000-06-09 | 2001-12-20 | Petreco International Limited | Dual-cell mechanical flotation system |
| FI115447B (fi) * | 2002-03-18 | 2005-05-13 | Outokumpu Oy | Vaahdotuslaitteisto ja -menetelmä |
| TWI580778B (zh) | 2007-06-19 | 2017-05-01 | 再生海藻能源公司 | 微藻類調理及濃縮的方法 |
| DE102008014791A1 (de) * | 2008-03-18 | 2009-09-24 | Siemens Aktiengesellschaft | Flotationszelle zur Gewinnung von Wertstoffpartikeln |
| DE102011005031A1 (de) | 2011-03-03 | 2012-09-06 | Siemens Aktiengesellschaft | Flotationsvorrichtung, Verfahren zum Betreiben der Flotationsvorrichtung sowie deren Verwendung |
| RU2547535C2 (ru) * | 2013-04-24 | 2015-04-10 | Марк Григорьевич Видуецкий | Флотационная пневматическая машина |
| ITUB20156822A1 (it) * | 2015-12-11 | 2017-06-11 | Paolo Bozzato | Apparato e procedimento per la separazione con schiuma |
| WO2019008215A1 (en) | 2017-07-04 | 2019-01-10 | Outotec (Finland) Oy | RIGOLE OF FOAM COLLECTION |
| EA202090010A1 (ru) * | 2017-07-04 | 2020-04-28 | Оутотек (Финлэнд) Ой | Узел пенной флотации |
| FI4115982T3 (fi) | 2017-07-04 | 2025-07-04 | Metso Finland Oy | Vaahdotusjärjestely ja vaahdotusmenetelmä |
| EP3758850B1 (en) * | 2018-03-02 | 2024-04-03 | Metso Finland Oy | Froth flotation cell |
| EP3829774B1 (en) * | 2018-08-01 | 2024-12-25 | Metso Finland Oy | Flotation cell |
| EA202190260A1 (ru) * | 2018-08-01 | 2021-06-22 | Метсо Оутотек Финлэнд Ой | Флотационная камера |
| PT3829777T (pt) * | 2018-08-01 | 2023-11-27 | Metso Finland Oy | Célula de flotação |
| AU2018434575B2 (en) * | 2018-08-01 | 2024-11-14 | Metso Finland Oy | Flotation cell |
| CN109482366B (zh) * | 2018-12-21 | 2024-02-06 | 中国恩菲工程技术有限公司 | 用于浮选机的刮泡装置和具有其的浮选机 |
| CH719588A2 (de) * | 2022-04-12 | 2023-10-31 | NewRoad AG | Vorrichtung zum Abtrennen von einem, auf einer Flüssigkeitsoberfläche einer Flüssigkeit aufschwimmendem Schaum. |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2061564A (en) * | 1934-08-29 | 1936-11-24 | Drake | Diffusion impeller deflector |
| US2182442A (en) * | 1937-11-11 | 1939-12-05 | Lionel E Booth | Aerating machine |
| US2369401A (en) * | 1943-10-01 | 1945-02-13 | American Cyanamid Co | Froth skimming and crowding device for flotation machines |
| US2756877A (en) * | 1952-08-18 | 1956-07-31 | Galigher Company | Froth-crowding flotation machine and method |
| US3032199A (en) * | 1959-05-04 | 1962-05-01 | Sumiya Shinzo | Froth flotation system |
| DD211494A1 (de) * | 1981-12-23 | 1984-07-18 | Adw Ddr | Leiteinrichtung fuer flotationszellen |
| EP0146235A3 (en) * | 1983-10-21 | 1987-02-04 | The University Of Newcastle Research Associates Limited | Improved flotation method |
| FI78628C (fi) * | 1987-10-07 | 1989-09-11 | Outokumpu Oy | Flotationsmaskin. |
| US4964576A (en) * | 1988-04-04 | 1990-10-23 | Datta Rabinder S | Method and apparatus for mineral matter separation |
-
1991
- 1991-03-27 FI FI911486A patent/FI88268C/fi active
-
1992
- 1992-03-17 SE SE9200823A patent/SE510624C2/sv not_active IP Right Cessation
- 1992-03-20 ZA ZA922045A patent/ZA922045B/xx unknown
- 1992-03-25 DE DE4209743A patent/DE4209743C2/de not_active Expired - Fee Related
- 1992-03-25 BR BR929201036A patent/BR9201036A/pt not_active IP Right Cessation
- 1992-03-26 CA CA002064144A patent/CA2064144C/en not_active Expired - Fee Related
- 1992-03-26 US US07/858,106 patent/US5251764A/en not_active Expired - Fee Related
- 1992-03-26 PL PL92293983A patent/PL167704B1/pl unknown
- 1992-03-26 AU AU13811/92A patent/AU651875B2/en not_active Ceased
- 1992-03-26 MX MX9201346A patent/MX9201346A/es not_active IP Right Cessation
- 1992-03-26 ES ES09200650A patent/ES2065217B1/es not_active Expired - Lifetime
- 1992-03-26 RU SU925011218A patent/RU2046026C1/ru active
- 1992-03-27 CN CN92102151A patent/CN1040399C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| AU1381192A (en) | 1992-10-01 |
| RU2046026C1 (ru) | 1995-10-20 |
| US5251764A (en) | 1993-10-12 |
| CN1066406A (zh) | 1992-11-25 |
| ZA922045B (en) | 1992-11-25 |
| PL167704B1 (pl) | 1995-10-31 |
| DE4209743C2 (de) | 2003-02-06 |
| SE9200823D0 (sv) | 1992-03-17 |
| AU651875B2 (en) | 1994-08-04 |
| MX9201346A (es) | 1992-11-01 |
| PL293983A1 (en) | 1992-11-30 |
| CA2064144A1 (en) | 1992-09-28 |
| BR9201036A (pt) | 1992-11-24 |
| FI88268C (fi) | 1993-04-26 |
| SE9200823L (sv) | 1992-09-28 |
| ES2065217B1 (es) | 1997-08-01 |
| ES2065217R (da) | 1997-01-01 |
| FI911486A7 (fi) | 1992-09-28 |
| CN1040399C (zh) | 1998-10-28 |
| CA2064144C (en) | 1998-09-15 |
| ES2065217A2 (es) | 1995-02-01 |
| FI88268B (fi) | 1993-01-15 |
| FI911486A0 (fi) | 1991-03-27 |
| DE4209743A1 (de) | 1992-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |