CA2753349A1 - Separateur centrifuge et procede de separation - Google Patents
Separateur centrifuge et procede de separation Download PDFInfo
- Publication number
- CA2753349A1 CA2753349A1 CA2753349A CA2753349A CA2753349A1 CA 2753349 A1 CA2753349 A1 CA 2753349A1 CA 2753349 A CA2753349 A CA 2753349A CA 2753349 A CA2753349 A CA 2753349A CA 2753349 A1 CA2753349 A1 CA 2753349A1
- Authority
- CA
- Canada
- Prior art keywords
- liquid
- space
- separating chamber
- interface layer
- level
- 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
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 193
- 238000007599 discharging Methods 0.000 claims abstract description 3
- 239000000203 mixture Substances 0.000 claims description 17
- 239000007787 solid Substances 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- 230000002441 reversible effect Effects 0.000 claims description 4
- 238000009530 blood pressure measurement Methods 0.000 claims 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 46
- 239000003921 oil Substances 0.000 description 23
- 239000010802 sludge Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 5
- 239000004576 sand Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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
-
- 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
- B04B1/10—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl
- B04B1/12—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl with continuous discharge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/02—Continuous feeding or discharging; Control arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B13/00—Control arrangements specially designed for centrifuges; Programme control of centrifuges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B13/00—Control arrangements specially designed for centrifuges; Programme control of centrifuges
- B04B2013/006—Interface detection or monitoring of separated components
Landscapes
- Centrifugal Separators (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0950101A SE533360C2 (sv) | 2009-02-24 | 2009-02-24 | Centrifugalseparator och metod för separering |
| SE0950101.6 | 2009-02-24 | ||
| PCT/SE2010/050186 WO2010098714A1 (fr) | 2009-02-24 | 2010-02-18 | Séparateur centrifuge et procédé de séparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2753349A1 true CA2753349A1 (fr) | 2010-09-02 |
| CA2753349C CA2753349C (fr) | 2014-04-08 |
Family
ID=42313903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2753349A Active CA2753349C (fr) | 2009-02-24 | 2010-02-18 | Separateur centrifuge et procede de separation |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2401087B1 (fr) |
| CN (1) | CN102413940B (fr) |
| BR (1) | BRPI1008001B1 (fr) |
| CA (1) | CA2753349C (fr) |
| RU (1) | RU2480291C1 (fr) |
| SE (1) | SE533360C2 (fr) |
| WO (1) | WO2010098714A1 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2366457B1 (fr) * | 2010-03-19 | 2013-03-06 | Alfa Laval Corporate AB | Dispositif et procédé pour la surveillance et l'ajustement de la position radiale d'une couche d'interface dans un séparateur centrifugal. |
| DE102013111586A1 (de) * | 2013-10-21 | 2015-04-23 | Gea Mechanical Equipment Gmbh | Verfahren zur kontinuierlichen Klärung einer fließfähigen Suspension mit schwankendem Feststoffgehalt mit einer Zentrifuge, insbesondere einem selbstentleerenden Separator |
| US9400196B2 (en) * | 2013-11-12 | 2016-07-26 | Syncrude Canada Ltd. | Method of detecting and controlling E-line loss in a centrifuge |
| DE102014116404A1 (de) | 2014-11-11 | 2016-05-12 | Gea Mechanical Equipment Gmbh | Verfahren zum Überwachen und/oder Regeln des Betriebs einer Zentrifuge |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2926237C2 (de) * | 1979-06-29 | 1981-07-02 | Westfalia Separator Ag, 4740 Oelde | Selbstentleerende Klärtrommel |
| SE440487B (sv) * | 1983-12-21 | 1985-08-05 | Alfa Laval Marine Power Eng | Anordning vid centrifugalseparator |
| DE3601814A1 (de) * | 1986-01-22 | 1987-07-23 | Westfalia Separator Ag | Verfahren und vorrichtung zum trennen von zwei fluessigen phasen mittels einer zentrifuge |
| SU1597221A1 (ru) * | 1988-04-29 | 1990-10-07 | Всесоюзный Научно-Исследовательский И Экспериментально-Конструкторский Институт Продовольственного Машиностроения | Барабан центробежного сепаратора |
| SE510541C2 (sv) * | 1997-09-29 | 1999-05-31 | Alfa Laval Ab | Regleranordning för centrifugalseparator |
| SE514774C2 (sv) * | 1998-12-21 | 2001-04-23 | Alfa Laval Ab | Reglerutrustning för centrifugalseparator samt sätt att reglera en separeringsoperation |
| SE529562C2 (sv) * | 2006-02-13 | 2007-09-18 | Alfa Laval Corp Ab | Sätt att övervaka centrifugalseparator |
| US20080041772A1 (en) * | 2006-08-17 | 2008-02-21 | Gambro Bct, Inc. | Blood Processing Apparatus with Robust Outflow Process Control |
-
2009
- 2009-02-24 SE SE0950101A patent/SE533360C2/sv not_active IP Right Cessation
-
2010
- 2010-02-18 WO PCT/SE2010/050186 patent/WO2010098714A1/fr active Application Filing
- 2010-02-18 EP EP10714387.7A patent/EP2401087B1/fr active Active
- 2010-02-18 CN CN2010800183515A patent/CN102413940B/zh active Active
- 2010-02-18 CA CA2753349A patent/CA2753349C/fr active Active
- 2010-02-18 RU RU2011139108/05A patent/RU2480291C1/ru active
- 2010-02-18 BR BRPI1008001-5A patent/BRPI1008001B1/pt active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI1008001B1 (pt) | 2020-03-03 |
| WO2010098714A1 (fr) | 2010-09-02 |
| SE0950101A1 (sv) | 2010-08-25 |
| CN102413940B (zh) | 2013-12-18 |
| RU2480291C1 (ru) | 2013-04-27 |
| CA2753349C (fr) | 2014-04-08 |
| EP2401087B1 (fr) | 2013-06-19 |
| EP2401087A1 (fr) | 2012-01-04 |
| BRPI1008001A2 (pt) | 2016-02-23 |
| CN102413940A (zh) | 2012-04-11 |
| SE533360C2 (sv) | 2010-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |