BR112021022699B1 - Elemento de descarga de líquido de fase pesada para um separador centrífugo, separador centrífugo, e, método para separar uma primeira fase líquida e uma segunda fase líquida de uma pasta fluida - Google Patents

Elemento de descarga de líquido de fase pesada para um separador centrífugo, separador centrífugo, e, método para separar uma primeira fase líquida e uma segunda fase líquida de uma pasta fluida Download PDF

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Publication number
BR112021022699B1
BR112021022699B1 BR112021022699-0A BR112021022699A BR112021022699B1 BR 112021022699 B1 BR112021022699 B1 BR 112021022699B1 BR 112021022699 A BR112021022699 A BR 112021022699A BR 112021022699 B1 BR112021022699 B1 BR 112021022699B1
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BR
Brazil
Prior art keywords
liquid
phase
outlet
liquid discharge
discharge element
Prior art date
Application number
BR112021022699-0A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112021022699A2 (en17
Inventor
Bent Madsen
Original Assignee
Alfa Laval Corporate Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alfa Laval Corporate Ab filed Critical Alfa Laval Corporate Ab
Publication of BR112021022699A2 publication Critical patent/BR112021022699A2/pt
Publication of BR112021022699B1 publication Critical patent/BR112021022699B1/pt

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    • 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
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B7/00—Elements of centrifuges
    • B04B7/08—Rotary bowls
    • 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
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B04B2001/2083—Configuration of liquid outlets

Landscapes

  • Centrifugal Separators (AREA)
BR112021022699-0A 2019-05-16 2020-04-29 Elemento de descarga de líquido de fase pesada para um separador centrífugo, separador centrífugo, e, método para separar uma primeira fase líquida e uma segunda fase líquida de uma pasta fluida BR112021022699B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19174947.2A EP3738675B1 (en) 2019-05-16 2019-05-16 Heavy phase liquid discharge element for a centrifugal separator, centrifugal separator and method for separating two liquid phases
EP19174947.2 2019-05-16
PCT/EP2020/061884 WO2020229184A1 (en) 2019-05-16 2020-04-29 Heavy phase liquid discharge element for a centrifugal separator, centrifugal separator and method for separating two liquid phases

Publications (2)

Publication Number Publication Date
BR112021022699A2 BR112021022699A2 (en17) 2021-12-28
BR112021022699B1 true BR112021022699B1 (pt) 2022-11-01

Family

ID=66589355

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021022699-0A BR112021022699B1 (pt) 2019-05-16 2020-04-29 Elemento de descarga de líquido de fase pesada para um separador centrífugo, separador centrífugo, e, método para separar uma primeira fase líquida e uma segunda fase líquida de uma pasta fluida

Country Status (12)

Country Link
US (1) US11660614B2 (en17)
EP (1) EP3738675B1 (en17)
JP (1) JP7202484B2 (en17)
CN (1) CN114072238B (en17)
AU (1) AU2020275066B2 (en17)
BR (1) BR112021022699B1 (en17)
CA (1) CA3139876C (en17)
DK (1) DK3738675T3 (en17)
ES (1) ES2899382T3 (en17)
MY (1) MY192501A (en17)
PL (1) PL3738675T3 (en17)
WO (1) WO2020229184A1 (en17)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190223388A1 (en) * 2015-11-03 2019-07-25 Monsanto Technology Llc Supports for Centrifuging Plants and Methods of Supporting Plants During Centrifugation
WO2023230209A1 (en) 2022-05-25 2023-11-30 Genentech, Inc. Methods for preparing mammalian cells for perfusion cell culture

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2614748A (en) * 1947-07-29 1952-10-21 Howard P Ritsch Centrifuge for separating solids
US3623656A (en) * 1970-01-30 1971-11-30 Pennwalt Corp Three-phase centrifuge
US4335846A (en) * 1981-01-15 1982-06-22 Pennwalt Corporation Three-phase decanter
DK176946B1 (da) 2007-05-09 2010-06-14 Alfa Laval Corp Ab Centrifugalseparator og et væskefaseafløbsportelement
DK200800555A (en) 2008-04-16 2009-10-17 Alfa Laval Corp Ab Centrifugal separator
CA2732622C (en) * 2008-08-15 2016-01-12 M-I Llc Changeable weir inserts for a centrifuge
DK200801848A (en) * 2008-12-30 2010-07-01 Alfa Laval Corp Ab A decanter centrifuge and a decanter centrifuge discharge port memeber.
DK178253B1 (en) 2010-11-12 2015-10-12 Alfa Laval Corp Ab A centrifugal separator and an outlet element for a centrifugal separator
DK201070482A (en) 2010-11-12 2012-05-13 Alfa Laval Corp Ab A centrifugal separator
PL2551021T3 (pl) * 2011-07-29 2017-02-28 Andritz S.A.S. Wirówka i człon otworu wypływowego wirówki do zmniejszenia mocy
CN205868566U (zh) 2016-08-11 2017-01-11 山东金威力石油装备制造有限公司 一种卧螺离心机

Also Published As

Publication number Publication date
EP3738675B1 (en) 2021-10-27
JP2022525244A (ja) 2022-05-11
ES2899382T3 (es) 2022-03-11
CA3139876C (en) 2023-02-14
US11660614B2 (en) 2023-05-30
JP7202484B2 (ja) 2023-01-11
AU2020275066A1 (en) 2022-01-06
CN114072238B (zh) 2022-12-23
AU2020275066B2 (en) 2022-05-12
US20220212206A1 (en) 2022-07-07
CA3139876A1 (en) 2020-11-19
EP3738675A1 (en) 2020-11-18
WO2020229184A1 (en) 2020-11-19
MY192501A (en) 2022-08-24
CN114072238A (zh) 2022-02-18
DK3738675T3 (da) 2022-01-17
PL3738675T3 (pl) 2022-01-17
BR112021022699A2 (en17) 2021-12-28

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/04/2020, OBSERVADAS AS CONDICOES LEGAIS