PE20191428Z - FLOTATION CELL - Google Patents
FLOTATION CELLInfo
- Publication number
- PE20191428Z PE20191428Z PE2019001516U PE2019001516U PE20191428Z PE 20191428 Z PE20191428 Z PE 20191428Z PE 2019001516 U PE2019001516 U PE 2019001516U PE 2019001516 U PE2019001516 U PE 2019001516U PE 20191428 Z PE20191428 Z PE 20191428Z
- Authority
- PE
- Peru
- Prior art keywords
- tank
- suspension
- flotation cell
- bottom structure
- perimeter
- Prior art date
Links
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
- B03D1/1443—Feed or discharge mechanisms for flotation tanks
- B03D1/1456—Feed mechanisms for the slurry
-
- 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
-
- 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
- B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
- B01F23/2323—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by circulating the flow in guiding constructions or conduits
- B01F23/23231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by circulating the flow in guiding constructions or conduits being at least partially immersed in the liquid, e.g. in a closed circuit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
- B01F25/21—Jet mixers, i.e. mixers using high-speed fluid streams with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
- B01F25/25—Mixing by jets impinging against collision plates
-
- 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
- B01F35/50—Mixing receptacles
- B01F35/53—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components
-
- 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
- B03D1/1406—Flotation machines with special arrangement of a plurality of flotation cells, e.g. positioning a flotation cell inside another
-
- 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
- B03D1/1475—Flotation tanks having means for discharging the pulp, e.g. as a bleed stream
-
- 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
- B03D1/1493—Flotation machines with means for establishing a specified flow pattern
-
- 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
- B03D1/24—Pneumatic
- B03D1/242—Nozzles for injecting gas into the flotation tank
-
- 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
- B03D1/24—Pneumatic
- B03D1/247—Mixing gas and slurry in a device separate from the flotation tank, i.e. reactor-separator type
-
- 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
- B03D2203/00—Specified materials treated by the flotation agents; specified applications
- B03D2203/02—Ores
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Paper (AREA)
- Physical Water Treatments (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Disintegrating Or Milling (AREA)
Abstract
Se divulga una celda de flotacion (1) para tratar particulas suspendidas en suspension y para separar la suspension en un reflujo inferior (400) y un desbordamiento (500). La celda de flotacion comprende un tanque de flotacion (10) con un centro (11), un perimetro (12), un fondo nivelado sustancialmente horizontal (13) y una pared lateral (14); una artesa (2) y un pico de artesa (21) que rodea el perimetro (12) del tanque (11); y una estructura del fondo (7) dispuesta en el fondo (13), y tiene una forma que permite que las particulas suspendidas en la suspension se mezclen en una zona de mezcla (A) sobre la estructura del fondo, y se asienten en una zona de asentamiento (B) rodeando la estructura de fondo. El tanque de flotacion comprende ademas tubos de explosion (4) para introducir la alimentacion de flujo (100) en el tanque. Ademas, se divulga una linea de flotacion.A flotation cell (1) is disclosed for treating suspended particles in suspension and for separating the suspension into a lower reflux (400) and an overflow (500). The flotation cell comprises a flotation tank (10) with a center (11), a perimeter (12), a substantially horizontal level bottom (13) and a side wall (14); a trough (2) and a trough peak (21) surrounding the perimeter (12) of the tank (11); and a bottom structure (7) arranged on the bottom (13), and has a shape that allows the suspended particles in the suspension to mix in a mixing zone (A) on the bottom structure, and settle in a settlement area (B) surrounding the bottom structure. The buoyancy tank further comprises blast tubes (4) for introducing the flow feed (100) into the tank. In addition, a waterline is disclosed.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/FI2018/050568 WO2020025853A1 (en) | 2018-08-01 | 2018-08-01 | Flotation cell |
Publications (1)
Publication Number | Publication Date |
---|---|
PE20191428Z true PE20191428Z (en) | 2019-10-10 |
Family
ID=67700080
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2021000149A PE20210791A1 (en) | 2018-08-01 | 2018-08-01 | FLOATING CELL |
PE2019001516U PE20191428Z (en) | 2018-08-01 | 2019-07-31 | FLOTATION CELL |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2021000149A PE20210791A1 (en) | 2018-08-01 | 2018-08-01 | FLOATING CELL |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP3829773A4 (en) |
CN (2) | CN110787916B (en) |
AU (2) | AU2018434575A1 (en) |
CL (1) | CL2019002141U1 (en) |
MX (1) | MX2021001128A (en) |
PE (2) | PE20210791A1 (en) |
WO (1) | WO2020025853A1 (en) |
ZA (1) | ZA202101401B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX2021001128A (en) * | 2018-08-01 | 2021-04-29 | Metso Outotec Finland Oy | Flotation cell. |
CN112604819A (en) * | 2020-11-27 | 2021-04-06 | 郴州天朗金石矿山设备有限公司 | Efficient energy-saving device for recleaning tailings and low-degree ores |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1134690A (en) * | 1914-10-09 | 1915-04-06 | Bernard Macdonald | Apparatus for separating minerals by flotation. |
FI88268C (en) * | 1991-03-27 | 1993-04-26 | Outomec Oy | Flotation |
FI101863B1 (en) * | 1996-11-08 | 1998-09-15 | Outokumpu Oy | Device for producing a finely dispersed metal precipitation in a reactor |
AUPP584698A0 (en) * | 1998-09-11 | 1998-10-08 | Jameson, Graeme John | Internal recycle apparatus and process for flotation column cells |
CA2596329C (en) * | 2005-02-01 | 2015-07-14 | The University Of Newcastle Research Associates Limited | Method and apparatus for contacting bubbles and particles in a flotation separation system |
CN2905226Y (en) * | 2005-11-29 | 2007-05-30 | 胡满营 | Mineralization device and hydraulic pressure type self-absorption air floatation column containing the same |
AU2008240254B2 (en) * | 2007-04-12 | 2012-11-08 | Eriez Manufacturing Co. | Flotation separation device and method |
AU2011205157B1 (en) * | 2010-10-25 | 2011-10-27 | Legend International Holdings, Inc. | Method of beneficiation of phosphate |
CN102284370B (en) * | 2011-06-10 | 2014-01-01 | 福建省龙岩龙能粉煤灰综合利用有限公司 | Turbulent current fly ash flotation process |
CN102240610B (en) * | 2011-07-04 | 2013-03-06 | 福建省龙岩龙能粉煤灰综合利用有限公司 | Self-gas supply mixed fly ash multistage flotation separation system |
JP6516684B2 (en) | 2014-01-15 | 2019-05-22 | テルモ株式会社 | Medical holding device |
CN105562216A (en) * | 2016-02-23 | 2016-05-11 | 中国矿业大学 | Jet flow pre-flotation type separation equipment with swirling flow microbubble flotation columns and separation method |
CN107362911B (en) | 2017-09-04 | 2023-09-08 | 中煤(天津)洗选科技有限公司 | Jet flow micro-bubble flotation machine |
CN207222161U (en) * | 2017-09-04 | 2018-04-13 | 中煤(天津)洗选科技有限公司 | For the inner cylinder on jet stream micro-bubble flotation machine |
CN108273668B (en) * | 2018-03-28 | 2024-03-01 | 中国矿业大学 | Rapid flotation system and flotation method based on high-turbulence mixed mineralization |
MX2021001128A (en) * | 2018-08-01 | 2021-04-29 | Metso Outotec Finland Oy | Flotation cell. |
-
2018
- 2018-08-01 MX MX2021001128A patent/MX2021001128A/en unknown
- 2018-08-01 PE PE2021000149A patent/PE20210791A1/en unknown
- 2018-08-01 EP EP18928263.5A patent/EP3829773A4/en active Pending
- 2018-08-01 WO PCT/FI2018/050568 patent/WO2020025853A1/en unknown
- 2018-08-01 AU AU2018434575A patent/AU2018434575A1/en active Pending
-
2019
- 2019-07-29 AU AU2019100825A patent/AU2019100825A4/en active Active
- 2019-07-30 CL CL2019002141U patent/CL2019002141U1/en unknown
- 2019-07-31 PE PE2019001516U patent/PE20191428Z/en unknown
- 2019-08-01 CN CN201910708168.0A patent/CN110787916B/en active Active
- 2019-08-01 CN CN201921240866.4U patent/CN210965531U/en active Active
-
2021
- 2021-03-01 ZA ZA2021/01401A patent/ZA202101401B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CL2019002141U1 (en) | 2019-10-18 |
ZA202101401B (en) | 2022-07-27 |
AU2019100825A4 (en) | 2019-08-29 |
PE20210791A1 (en) | 2021-04-22 |
EP3829773A1 (en) | 2021-06-09 |
EP3829773A4 (en) | 2022-04-13 |
CN110787916A (en) | 2020-02-14 |
MX2021001128A (en) | 2021-04-29 |
AU2018434575A1 (en) | 2021-03-18 |
CN110787916B (en) | 2022-08-23 |
WO2020025853A1 (en) | 2020-02-06 |
CN210965531U (en) | 2020-07-10 |
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