SE521366C2 - Sätt och anordning för rengöring av en centrifugalseparator - Google Patents
Sätt och anordning för rengöring av en centrifugalseparatorInfo
- Publication number
- SE521366C2 SE521366C2 SE9803035A SE9803035A SE521366C2 SE 521366 C2 SE521366 C2 SE 521366C2 SE 9803035 A SE9803035 A SE 9803035A SE 9803035 A SE9803035 A SE 9803035A SE 521366 C2 SE521366 C2 SE 521366C2
- Authority
- SE
- Sweden
- Prior art keywords
- liquid
- concentrate
- rotor
- outlet
- phase
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 93
- 238000000034 method Methods 0.000 title claims description 45
- 239000007788 liquid Substances 0.000 claims abstract description 192
- 239000012141 concentrate Substances 0.000 claims abstract description 142
- 239000012071 phase Substances 0.000 claims abstract description 49
- 239000007791 liquid phase Substances 0.000 claims abstract description 35
- 239000000203 mixture Substances 0.000 claims abstract description 19
- 238000000926 separation method Methods 0.000 claims description 45
- 239000012530 fluid Substances 0.000 claims description 16
- 239000002245 particle Substances 0.000 claims description 16
- 239000007787 solid Substances 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 7
- 235000008504 concentrate Nutrition 0.000 description 88
- 238000005192 partition Methods 0.000 description 17
- 230000007423 decrease Effects 0.000 description 3
- 238000004851 dishwashing Methods 0.000 description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000014666 liquid concentrate Nutrition 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- 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
- B04B11/08—Skimmers or scrapers for discharging ; Regulating thereof
- B04B11/082—Skimmers for discharging liquid
-
- 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
- B04B15/00—Other accessories for centrifuges
- B04B15/06—Other accessories for centrifuges for cleaning bowls, filters, sieves, inserts, or the like
Landscapes
- Centrifugal Separators (AREA)
- Cyclones (AREA)
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9803035A SE521366C2 (sv) | 1998-08-24 | 1998-09-08 | Sätt och anordning för rengöring av en centrifugalseparator |
| RU2000112875/13A RU2267359C2 (ru) | 1998-08-24 | 1999-08-17 | Способ очистки центробежного сепаратора и устройство для его осуществления |
| US09/509,514 US6319186B1 (en) | 1998-08-24 | 1999-08-17 | Method and a device for cleaning of a centrifugal separator |
| CN99801417A CN1094795C (zh) | 1998-08-24 | 1999-08-17 | 清洗离心式分离器的方法和装置 |
| EP99944961A EP1075331B1 (de) | 1998-08-24 | 1999-08-17 | Verfahren und gerät zum reinigen einer trennzentrifuge |
| KR1020007004351A KR20010031356A (ko) | 1998-08-24 | 1999-08-17 | 원심 분리기의 세척 방법 및 장치 |
| JP2000566023A JP4440472B2 (ja) | 1998-08-24 | 1999-08-17 | 遠心分離機の洗浄方法および洗浄装置 |
| AU57674/99A AU5767499A (en) | 1998-08-24 | 1999-08-17 | A method and a device for cleaning of a centrifugal separator |
| PCT/SE1999/001382 WO2000010715A1 (en) | 1998-08-24 | 1999-08-17 | A method and a device for cleaning of a centrifugal separator |
| DE69942874T DE69942874D1 (de) | 1998-08-24 | 1999-08-17 | Verfahren und gerät zum reinigen einer trennzentrifuge |
| PL99339264A PL194320B1 (pl) | 1998-08-24 | 1999-08-17 | Sposób i urządzenie do czyszczenia oddzielacza odśrodkowego przeznaczonego do oddzielania ciekłej mieszaniny zawierającej cząstki materiału stałego |
| BR9906739-0A BR9906739A (pt) | 1998-08-24 | 1999-08-17 | Processo e dispositivo para limpar um separador centrìfugo pretendido para separar uma mistura lìquida |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9802816A SE9802816D0 (sv) | 1998-08-24 | 1998-08-24 | Sätt och anordning för rengöring av en centrifugalseparator |
| SE9803035A SE521366C2 (sv) | 1998-08-24 | 1998-09-08 | Sätt och anordning för rengöring av en centrifugalseparator |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9803035D0 SE9803035D0 (sv) | 1998-09-08 |
| SE9803035L SE9803035L (sv) | 2000-02-25 |
| SE521366C2 true SE521366C2 (sv) | 2003-10-28 |
Family
ID=26663370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9803035A SE521366C2 (sv) | 1998-08-24 | 1998-09-08 | Sätt och anordning för rengöring av en centrifugalseparator |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6319186B1 (de) |
| EP (1) | EP1075331B1 (de) |
| JP (1) | JP4440472B2 (de) |
| KR (1) | KR20010031356A (de) |
| CN (1) | CN1094795C (de) |
| AU (1) | AU5767499A (de) |
| BR (1) | BR9906739A (de) |
| DE (1) | DE69942874D1 (de) |
| PL (1) | PL194320B1 (de) |
| RU (1) | RU2267359C2 (de) |
| SE (1) | SE521366C2 (de) |
| WO (1) | WO2000010715A1 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10102253C2 (de) * | 2001-01-19 | 2003-11-06 | Westfalia Separator Ag | Zentrifuge |
| JP3876238B2 (ja) * | 2003-07-16 | 2007-01-31 | ヤマサ醤油株式会社 | 遠心分離機の掻取装置 |
| SE526244C2 (sv) * | 2003-12-11 | 2005-08-02 | Alfa Laval Corp Ab | Centrifugalseparator |
| DE202010005476U1 (de) * | 2010-05-21 | 2011-09-08 | Gea Mechanical Equipment Gmbh | Separator |
| DE102010038193A1 (de) * | 2010-10-14 | 2012-04-19 | Gea Mechanical Equipment Gmbh | Verfahren zur Phasentrennung eines Produktes mit einer Zentrifuge |
| EP2567754B1 (de) * | 2011-09-08 | 2018-02-28 | Alfa Laval Corporate AB | Zentrifugalabscheider |
| EP2628545B1 (de) * | 2012-02-15 | 2014-12-31 | Alfa Laval Corporate AB | Vor-Ort-Reinigungssystem und Verfahren zum Reinigen eines Zentrifugalabscheiders |
| EP3797872B1 (de) * | 2019-09-25 | 2024-04-10 | Alfa Laval Corporate AB | Zentrifugalabscheider und verfahren zu dessen steuerung |
| EP3871791B1 (de) * | 2020-02-25 | 2025-12-31 | Alfa Laval Corporate AB | Verfahren zur bestimmung von lufteinschlüssen in einem zentrifugalabscheider |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1103258B (de) * | 1959-04-03 | 1961-03-23 | Separator Ab | Zentrifuge mit einer Schaeleinrichtung, deren Schaelkante in radialer Richtung verstellbar ist |
| NL284711A (de) * | 1961-11-29 | |||
| US4067494A (en) * | 1977-01-03 | 1978-01-10 | Dorr-Oliver Incorporated | Nozzle type centrifugal machine with improved slurry pumping chambers |
| DE2842967C2 (de) * | 1978-10-02 | 1984-08-16 | Westfalia Separator Ag, 4740 Oelde | Kontinuierlich arbeitende Schleudertrommel zum Konzentrieren suspendierter Feststoffe |
| SE427248B (sv) | 1979-01-19 | 1983-03-21 | Alfa Laval Ab | Centrifugalseparator med automatisk flodeskontroll i utloppet for fastfasfraktion |
| SE452260B (sv) * | 1986-03-12 | 1987-11-23 | Alfa Laval Separation Ab | Centrifugalseparator anordnad for utmatning av en separerad produkt med bestemd koncentration |
| SE502308C2 (sv) | 1986-04-19 | 1995-10-02 | Westfalia Separator Ag | Kontinuerligt arbetande centrifugtrumma för koncentrering av suspenderade fasta partiklar |
| SE459234B (sv) | 1987-10-15 | 1989-06-19 | Alfa Laval Marine Power Eng | Saett och utrustning foer invaendig diskning av en centrifugrotor |
| DE3811619C1 (de) * | 1988-03-12 | 1989-08-17 | Westfalia Separator Ag, 4740 Oelde, De | |
| SE9600299D0 (sv) | 1996-01-29 | 1996-01-29 | Tetra Laval Holdings & Finance | Utloppsanordning och en centrifugalseparator försedd med en sådan utloppsanordning |
-
1998
- 1998-09-08 SE SE9803035A patent/SE521366C2/sv not_active IP Right Cessation
-
1999
- 1999-08-17 KR KR1020007004351A patent/KR20010031356A/ko not_active Withdrawn
- 1999-08-17 DE DE69942874T patent/DE69942874D1/de not_active Expired - Lifetime
- 1999-08-17 AU AU57674/99A patent/AU5767499A/en not_active Abandoned
- 1999-08-17 CN CN99801417A patent/CN1094795C/zh not_active Expired - Fee Related
- 1999-08-17 RU RU2000112875/13A patent/RU2267359C2/ru not_active IP Right Cessation
- 1999-08-17 US US09/509,514 patent/US6319186B1/en not_active Expired - Lifetime
- 1999-08-17 BR BR9906739-0A patent/BR9906739A/pt not_active IP Right Cessation
- 1999-08-17 JP JP2000566023A patent/JP4440472B2/ja not_active Expired - Fee Related
- 1999-08-17 PL PL99339264A patent/PL194320B1/pl not_active IP Right Cessation
- 1999-08-17 EP EP99944961A patent/EP1075331B1/de not_active Expired - Lifetime
- 1999-08-17 WO PCT/SE1999/001382 patent/WO2000010715A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| SE9803035L (sv) | 2000-02-25 |
| DE69942874D1 (de) | 2010-12-02 |
| KR20010031356A (ko) | 2001-04-16 |
| CN1275097A (zh) | 2000-11-29 |
| JP2002523211A (ja) | 2002-07-30 |
| EP1075331B1 (de) | 2010-10-20 |
| US6319186B1 (en) | 2001-11-20 |
| SE9803035D0 (sv) | 1998-09-08 |
| PL194320B1 (pl) | 2007-05-31 |
| RU2267359C2 (ru) | 2006-01-10 |
| CN1094795C (zh) | 2002-11-27 |
| JP4440472B2 (ja) | 2010-03-24 |
| BR9906739A (pt) | 2000-08-15 |
| WO2000010715A1 (en) | 2000-03-02 |
| EP1075331A1 (de) | 2001-02-14 |
| PL339264A1 (en) | 2000-12-04 |
| AU5767499A (en) | 2000-03-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |