ES459760A1 - Perfeccionamientos en maquinas de flotacion por aire disper-so. - Google Patents
Perfeccionamientos en maquinas de flotacion por aire disper-so.Info
- Publication number
- ES459760A1 ES459760A1 ES459760A ES459760A ES459760A1 ES 459760 A1 ES459760 A1 ES 459760A1 ES 459760 A ES459760 A ES 459760A ES 459760 A ES459760 A ES 459760A ES 459760 A1 ES459760 A1 ES 459760A1
- Authority
- ES
- Spain
- Prior art keywords
- liquid
- chamber
- flotation
- cell
- dispersed air
- 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.)
- Expired
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
- B03D1/24—Pneumatic
-
- 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
- B03D1/1431—Dissolved air 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
- B03D1/1443—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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Physical Water Treatments (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Perfeccionamientos en máquinas de flotación de aire disperso, en la cual se utilizan efectos hidráulicos para dispensar las burbujas de gas en todo el líquido contenido, caracterizados porque incluye cada máquina una cámara y una pluralidad de celdas de flotación, sin desviadores o elementos mecánicos para la distribución de gas, montadas unas en posición adyacente a otras, en una serie horizontal dentro de la cámara, y en la cual cada celda contiene un cuerpo de líquido con una superficie libre, un dispositivo conectado a la cámara para introducir líquido que deberá ser procesado en su interior, dispositivo para pasar el líquido al procesamiento de una celda a la otra dentro de la cámara, dispositivo para desalojar la espuma de la superficie libre del líquido en cada una de las celdas de flotación, un dispositivo expulsor de fluido montado fijamente en cada una de las celdas de flotación en una posición apta para expulsar un fluido bifásico mixto al interior del líquido contenidoen la celda de flotación asociada.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US69588176A | 1976-06-14 | 1976-06-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES459760A1 true ES459760A1 (es) | 1978-04-01 |
Family
ID=24794818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES459760A Expired ES459760A1 (es) | 1976-06-14 | 1977-06-14 | Perfeccionamientos en maquinas de flotacion por aire disper-so. |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS52154175A (es) |
AU (1) | AU514595B2 (es) |
BR (1) | BR7703775A (es) |
CA (1) | CA1078081A (es) |
DE (1) | DE2726578A1 (es) |
ES (1) | ES459760A1 (es) |
FR (1) | FR2354820A2 (es) |
GB (1) | GB1582193A (es) |
IT (1) | IT1080894B (es) |
MX (1) | MX4343E (es) |
NL (1) | NL7706459A (es) |
PT (1) | PT66650B (es) |
ZA (1) | ZA773310B (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101559407B (zh) * | 2009-06-08 | 2013-05-29 | 金易通科技(北京)股份有限公司 | 一种模块式组合浮选机及其模块化槽体 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1328456A (en) * | 1920-01-20 | Pkocess and apparatus j | ||
US3446353A (en) * | 1966-04-25 | 1969-05-27 | Zinc Corp Ltd The | Method and apparatus for froth flotation |
SE348119B (es) * | 1969-05-03 | 1972-08-28 | Altenbergs Bergbau | |
US3809240A (en) * | 1971-12-06 | 1974-05-07 | Degremont | Method of injecting fluids into a flotation tank |
-
1977
- 1977-06-01 AU AU25699/77A patent/AU514595B2/en not_active Expired
- 1977-06-02 ZA ZA00773310A patent/ZA773310B/xx unknown
- 1977-06-08 PT PT66650A patent/PT66650B/pt unknown
- 1977-06-10 BR BR7703775A patent/BR7703775A/pt unknown
- 1977-06-13 CA CA280,351A patent/CA1078081A/en not_active Expired
- 1977-06-13 GB GB24549/77A patent/GB1582193A/en not_active Expired
- 1977-06-13 FR FR7717986A patent/FR2354820A2/fr active Granted
- 1977-06-13 DE DE19772726578 patent/DE2726578A1/de not_active Withdrawn
- 1977-06-13 NL NL7706459A patent/NL7706459A/xx not_active Application Discontinuation
- 1977-06-14 JP JP7040177A patent/JPS52154175A/ja active Pending
- 1977-06-14 ES ES459760A patent/ES459760A1/es not_active Expired
- 1977-06-14 MX MX77100671U patent/MX4343E/es unknown
- 1977-06-14 IT IT24682/77A patent/IT1080894B/it active
Also Published As
Publication number | Publication date |
---|---|
AU2569977A (en) | 1978-12-07 |
CA1078081A (en) | 1980-05-20 |
PT66650B (en) | 1978-11-10 |
AU514595B2 (en) | 1981-02-19 |
FR2354820B2 (es) | 1983-10-28 |
PT66650A (en) | 1977-07-01 |
NL7706459A (nl) | 1977-12-16 |
IT1080894B (it) | 1985-05-16 |
MX4343E (es) | 1982-04-02 |
JPS52154175A (en) | 1977-12-21 |
GB1582193A (en) | 1980-12-31 |
FR2354820A2 (fr) | 1978-01-13 |
BR7703775A (pt) | 1978-03-21 |
DE2726578A1 (de) | 1977-12-22 |
ZA773310B (en) | 1978-04-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19990601 |