FR2403829A1 - Cellule de flottation pour le traitement de mineraux utiles - Google Patents
Cellule de flottation pour le traitement de mineraux utilesInfo
- Publication number
- FR2403829A1 FR2403829A1 FR7826945A FR7826945A FR2403829A1 FR 2403829 A1 FR2403829 A1 FR 2403829A1 FR 7826945 A FR7826945 A FR 7826945A FR 7826945 A FR7826945 A FR 7826945A FR 2403829 A1 FR2403829 A1 FR 2403829A1
- Authority
- FR
- France
- Prior art keywords
- flotation cell
- pulp
- useful minerals
- minerals
- processing useful
- 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.)
- Granted
Links
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract 3
- 239000011707 mineral Substances 0.000 title abstract 3
- 238000005188 flotation Methods 0.000 title abstract 2
- 238000005276 aerator Methods 0.000 abstract 1
- 239000003245 coal Substances 0.000 abstract 1
- 239000000571 coke Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 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
- B03D1/18—Flotation machines with impellers; Subaeration machines without air supply
-
- 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
- B03D1/02—Froth-flotation processes
- B03D1/028—Control and monitoring of flotation processes; computer models therefor
-
- 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
- B03D1/1462—Discharge mechanisms for the froth
-
- 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
- B03D1/1481—Flotation machines with a plurality of parallel plates
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Paper (AREA)
Abstract
L'invention concerne le traitement des minéraux utiles. La cellule de flottation conforme à l'invention est caractérisée notamment en ce que dans chaque chambre 1 les aérateurs 4 sont montés avec un écartement par rapport aux plaques statoriques 5, au-dessus de leur trou central 6, un régulateur 12 des courants longitudinaux de recirculation de la pulpe étant monté entre les plaques statoriques 5, sur le chemin du courant de pulpe, et des régulateurs des courants transversaux de pulpe étant montés entre les parois latérales de la chambre 1 et lesdites plaques. L'invention peut être utilisée notamment dans l'industrie des minerais, du coke et de la houille et dans d'autres branches de la production.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772524485A SU751435A1 (ru) | 1977-09-21 | 1977-09-21 | Флотационна машина |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2403829A1 true FR2403829A1 (fr) | 1979-04-20 |
FR2403829B1 FR2403829B1 (fr) | 1983-09-09 |
Family
ID=20724934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7826945A Granted FR2403829A1 (fr) | 1977-09-21 | 1978-09-20 | Cellule de flottation pour le traitement de mineraux utiles |
Country Status (6)
Country | Link |
---|---|
US (1) | US4231860A (fr) |
JP (1) | JPS5474205A (fr) |
DE (1) | DE2840797C2 (fr) |
FR (1) | FR2403829A1 (fr) |
GB (1) | GB2007114B (fr) |
SU (1) | SU751435A1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI68533C (fi) * | 1983-12-29 | 1985-10-10 | Outokumpu Oy | Repeterande flotationsmaskin |
FI87893C (fi) * | 1991-06-05 | 1993-03-10 | Outokumpu Research Oy | Saett att anrika malmsuspension med hjaelp av kraftig foerberedande blandning och samtidig flotation samt anordningar foer genomfoerande av detta |
US5509535A (en) * | 1994-07-12 | 1996-04-23 | Hydrochem Developments Ltd. | Flotation apparatus |
US6832690B2 (en) * | 2003-01-02 | 2004-12-21 | Outokumpu Oyj | Guiding device for a flotation machine |
DE102011005031A1 (de) * | 2011-03-03 | 2012-09-06 | Siemens Aktiengesellschaft | Flotationsvorrichtung, Verfahren zum Betreiben der Flotationsvorrichtung sowie deren Verwendung |
CN112376307A (zh) * | 2020-11-05 | 2021-02-19 | 无锡工源环境科技股份有限公司 | 一种纸浆回收用组合气浮装置 |
CN113735329B (zh) * | 2021-09-28 | 2022-08-12 | 无锡海拓环保装备科技有限公司 | 一种气浮除磷净化装置及控制*** |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR843770A (fr) * | 1937-09-24 | 1939-07-10 | Minerals Separation Ltd | Perfectionnements apportés aux appareils d'agitation et d'aération |
FR883107A (fr) * | 1941-07-03 | 1943-06-24 | Westfalia Dinnendahl | Dispositif de flottation à mousse muni d'un agitateur |
FR886733A (fr) * | 1941-10-11 | 1943-10-22 | Kloeckner Humboldt Deutz Ag | Appareil de flottage à mousse, muni d'un caisson de trop plein |
FR1283257A (fr) * | 1960-12-20 | 1962-02-02 | Procédé de séparation des solides et des liquides | |
US3972815A (en) * | 1975-01-09 | 1976-08-03 | United States Filter Corporation | Mixing apparatus |
DE2709126A1 (de) * | 1976-03-02 | 1977-09-08 | Nat Res Dev | Vorrichtung fuer die schaumflotation |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1744785A (en) * | 1927-07-21 | 1930-01-28 | Mctaggart Arthur Wray | Device for separating and concentrating ores |
US2609097A (en) * | 1949-05-12 | 1952-09-02 | Combined Metals Reduction Comp | Flotation machine |
DE854781C (de) * | 1950-06-22 | 1952-11-06 | Kloeckner Humboldt Deutz Ag | Flotationsmaschine |
DE1228214B (de) * | 1963-01-03 | 1966-11-10 | Koichi Nakamura | Ruehrwerksflotationszelle |
DE1533570B2 (de) * | 1967-01-10 | 1976-12-09 | Baker Oil Tools Inc., Los Angeles, Calif. (V.StA.) | Trogzellen-flotationsanlage |
US3409130A (en) * | 1967-09-14 | 1968-11-05 | Nakamura Koichi | Flotation apparatus |
SU400368A1 (fr) * | 1971-05-31 | 1973-10-01 | Конструкторское бюро Гипрококса автоматизации , механизации производственных процессов предпри коксохимической промышленности , Запорожский коксохимический завод | |
DE2161721A1 (de) * | 1971-12-13 | 1973-06-14 | Giulini Gmbh Geb | Verfahren und vorrichtung zur flotation von mineralien |
-
1977
- 1977-09-21 SU SU772524485A patent/SU751435A1/ru active
-
1978
- 1978-09-20 US US05/944,129 patent/US4231860A/en not_active Expired - Lifetime
- 1978-09-20 DE DE2840797A patent/DE2840797C2/de not_active Expired
- 1978-09-20 FR FR7826945A patent/FR2403829A1/fr active Granted
- 1978-09-21 JP JP11522578A patent/JPS5474205A/ja active Granted
- 1978-09-21 GB GB7837705A patent/GB2007114B/en not_active Expired
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR843770A (fr) * | 1937-09-24 | 1939-07-10 | Minerals Separation Ltd | Perfectionnements apportés aux appareils d'agitation et d'aération |
FR883107A (fr) * | 1941-07-03 | 1943-06-24 | Westfalia Dinnendahl | Dispositif de flottation à mousse muni d'un agitateur |
FR886733A (fr) * | 1941-10-11 | 1943-10-22 | Kloeckner Humboldt Deutz Ag | Appareil de flottage à mousse, muni d'un caisson de trop plein |
FR1283257A (fr) * | 1960-12-20 | 1962-02-02 | Procédé de séparation des solides et des liquides | |
US3972815A (en) * | 1975-01-09 | 1976-08-03 | United States Filter Corporation | Mixing apparatus |
DE2709126A1 (de) * | 1976-03-02 | 1977-09-08 | Nat Res Dev | Vorrichtung fuer die schaumflotation |
Also Published As
Publication number | Publication date |
---|---|
JPS5474205A (en) | 1979-06-14 |
FR2403829B1 (fr) | 1983-09-09 |
US4231860A (en) | 1980-11-04 |
DE2840797A1 (de) | 1979-04-05 |
GB2007114B (en) | 1982-01-27 |
SU751435A1 (ru) | 1980-07-30 |
JPS5722621B2 (fr) | 1982-05-14 |
GB2007114A (en) | 1979-05-16 |
DE2840797C2 (de) | 1982-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |