GB919958A - Centrifugal separation - Google Patents
Centrifugal separationInfo
- Publication number
- GB919958A GB919958A GB4559961A GB4559961A GB919958A GB 919958 A GB919958 A GB 919958A GB 4559961 A GB4559961 A GB 4559961A GB 4559961 A GB4559961 A GB 4559961A GB 919958 A GB919958 A GB 919958A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- liquids
- liquid
- disc
- mixture
- 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
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
- B04B1/04—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls
- B04B1/08—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls of conical shape
Landscapes
- Centrifugal Separators (AREA)
Abstract
919,958. Centrifugal separators. SEPARATOR A.B. Dec. 20, 1961 [Dec. 29, 1960], No. 45599/61. Class 23. A mixture of liquids having a limited solubility in each other is separated into its constituents in a centrifuge in which one of the separated liquids is discharged in a chamber 12 which is kept under vacuum and is in vacuum-conveying communication, e.g. through a slit 21, with a chamber 18 in the centrifuge rotor, from which chamber a mixture of air and of the other separated liquid is exhausted. The mixture of liquids is fed through a stationary tube 5 and flows through a distributer 6 into a set of discs 8 within the rotor 2 where separation takes place. The lighter component is conveyed via the inside of the top disc 9 into a chamber 10 and through holes 11 into the chamber 12 from which it is extracted by a pump 14. The heavier component is thrown outward of the discs and flows between the disc 9 and the rotor cover 15 and through channels 17 in the wall of the chamber 10 into the chamber 18 from which it is discharged through a paring disc 19 into a pipe 20. The paring disc also allows the air contained in the chamber 18 to be exhausted, thereby creating a vacuum in that chamber and in the chamber 12 under the influence of which particles of heavier liquid still in solution in the lighter liquid are evaporated. The liquids may be oil and water or an organic liquid and an organic extraction agent.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1264160 | 1960-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB919958A true GB919958A (en) | 1963-02-27 |
Family
ID=20296063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4559961A Expired GB919958A (en) | 1960-12-29 | 1961-12-20 | Centrifugal separation |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1178014B (en) |
| ES (1) | ES271993A1 (en) |
| GB (1) | GB919958A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2189172A (en) * | 1986-04-19 | 1987-10-21 | Westfalia Separator Ag | Centrifuge drum |
| US20150175439A1 (en) * | 2012-07-23 | 2015-06-25 | Gea Mechanical Equipment Gmbh | Separator Arrangement |
| US9731300B2 (en) | 2012-11-08 | 2017-08-15 | Alfa Laval Corporate Ab | Centrifugal separator with sludge space plates |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021133336A1 (en) | 2021-12-15 | 2023-06-15 | Gea Westfalia Separator Group Gmbh | Separator and method for clarifying a liquid/solid mixture |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL45981C (en) * | 1936-06-16 | 1900-01-01 |
-
1961
- 1961-11-14 ES ES271993A patent/ES271993A1/en not_active Expired
- 1961-11-29 DE DEA38897A patent/DE1178014B/en active Pending
- 1961-12-20 GB GB4559961A patent/GB919958A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2189172A (en) * | 1986-04-19 | 1987-10-21 | Westfalia Separator Ag | Centrifuge drum |
| GB2189172B (en) * | 1986-04-19 | 1990-10-10 | Westfalia Separator Ag | Continuously working centrifuge drum for the concentration of suspended solids |
| US20150175439A1 (en) * | 2012-07-23 | 2015-06-25 | Gea Mechanical Equipment Gmbh | Separator Arrangement |
| US10029921B2 (en) | 2012-07-23 | 2018-07-24 | Gea Mechanical Equipment Gmbh | Method for lowering the pressure inside the hood interior of a separator arrangement |
| US9731300B2 (en) | 2012-11-08 | 2017-08-15 | Alfa Laval Corporate Ab | Centrifugal separator with sludge space plates |
Also Published As
| Publication number | Publication date |
|---|---|
| ES271993A1 (en) | 1962-03-01 |
| DE1178014B (en) | 1964-09-10 |
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