DK4076758T3 - Tværskive på en centrifugesnekke og fuldkappesnekkecentrifuge - Google Patents

Tværskive på en centrifugesnekke og fuldkappesnekkecentrifuge

Info

Publication number
DK4076758T3
DK4076758T3 DK20837966.9T DK20837966T DK4076758T3 DK 4076758 T3 DK4076758 T3 DK 4076758T3 DK 20837966 T DK20837966 T DK 20837966T DK 4076758 T3 DK4076758 T3 DK 4076758T3
Authority
DK
Denmark
Prior art keywords
centrifugal
screw
disc
full
cross
Prior art date
Application number
DK20837966.9T
Other languages
English (en)
Inventor
Michael Beywl
Thomas Hasenecker
Lothar Fränkel
Original Assignee
Flottweg Se
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 Flottweg Se filed Critical Flottweg Se
Application granted granted Critical
Publication of DK4076758T3 publication Critical patent/DK4076758T3/da

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04BCENTRIFUGES
    • B04B1/00Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20Centrifuges 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04BCENTRIFUGES
    • B04B1/00Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20Centrifuges 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
    • B04B2001/2041Centrifuges 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 with baffles, plates, vanes or discs attached to the conveying screw
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04BCENTRIFUGES
    • B04B1/00Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20Centrifuges 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
    • B04B2001/2058Centrifuges 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 with ribbon-type screw conveyor
DK20837966.9T 2019-12-19 2020-12-17 Tværskive på en centrifugesnekke og fuldkappesnekkecentrifuge DK4076758T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019135215.0A DE102019135215A1 (de) 2019-12-19 2019-12-19 Querscheibe einer Zentrifugenschnecke und Vollmantelschneckenzentrifuge
PCT/EP2020/086626 WO2021122884A1 (de) 2019-12-19 2020-12-17 Querscheibe einer zentrifugenschnecke und vollmantelschneckenzentrifuge

Publications (1)

Publication Number Publication Date
DK4076758T3 true DK4076758T3 (da) 2026-01-26

Family

ID=74130180

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20837966.9T DK4076758T3 (da) 2019-12-19 2020-12-17 Tværskive på en centrifugesnekke og fuldkappesnekkecentrifuge

Country Status (8)

Country Link
US (1) US20220410176A1 (da)
EP (1) EP4076758B1 (da)
CN (1) CN114867561B (da)
BR (1) BR112022010546A2 (da)
DE (1) DE102019135215A1 (da)
DK (1) DK4076758T3 (da)
PL (1) PL4076758T3 (da)
WO (1) WO2021122884A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4563231A1 (en) 2023-11-30 2025-06-04 Alfa Laval Corporate AB A decanter centrifuge for separating feed material
WO2025114493A1 (en) 2023-11-30 2025-06-05 Alfa Laval Corporate Ab A decanter centrifuge for separating feed material
EP4563234A1 (en) 2023-11-30 2025-06-04 Alfa Laval Corporate AB A decanter centrifuge for separating feed material
EP4563233A1 (en) 2023-11-30 2025-06-04 Alfa Laval Corporate AB A decanter centrifuge for separating feed material
EP4563232A1 (en) 2023-11-30 2025-06-04 Alfa Laval Corporate AB A decanter centrifuge for separating feed material

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE575314C (de) * 1930-10-12 1933-04-27 Separator Ab Foerderschnecke fuer Schleudermaschinentrommeln
US2633930A (en) * 1950-06-10 1953-04-07 William R Carter Centrifugal air separator for removal and classification of particles
DE2832922A1 (de) * 1978-07-27 1980-02-14 Christ Kg Lochscheibe fuer einen schneidsatz eines fleischwolfes
SU1386299A1 (ru) * 1985-11-29 1988-04-07 Ленинградский сельскохозяйственный институт Решетка к измельчителю м со-костного сырь
DE3802333A1 (de) * 1988-01-27 1989-08-10 Kloeckner Humboldt Deutz Ag Zentrifuge zum entwaessern von feststoff-fluessigkeitsgemischen
SE9701223D0 (sv) * 1997-04-04 1997-04-04 Alfa Laval Ab Centrifugalseparator med central axel
DE202004005353U1 (de) * 2004-04-06 2005-08-18 Westfalia Separator Ag Vollmantelzentrifuge mit einem Wehr mit einer Drosselscheibe
DE102014108236A1 (de) * 2014-06-12 2015-12-17 Gea Mechanical Equipment Gmbh Vollmantel-Schneckenzentrifuge und Verfahren zu deren Betrieb
DE102014111104B4 (de) * 2014-08-05 2021-11-04 Flottweg Se Schnecke einer Vollmantelschneckenzentrifuge
CN204261576U (zh) * 2014-11-14 2015-04-15 国网青海省电力公司电力科学研究院 动态混气装置
CA2932188C (en) * 2016-06-07 2023-10-10 Thomas J. Maxwell Decanter centrifuges and related methods of use to dewater mature (fluid) fine tailings
EP3398686B1 (en) * 2017-05-02 2020-09-30 Alfa Laval Corporate AB A separation disc for a centrifugal separator
KR101943944B1 (ko) * 2018-09-11 2019-01-30 (주)플루엔 원심탈수기
CN209348409U (zh) * 2018-09-30 2019-09-06 株洲醴陵旗滨玻璃有限公司 脱硫塔及烟气处理系统

Also Published As

Publication number Publication date
EP4076758A1 (de) 2022-10-26
PL4076758T3 (pl) 2026-03-16
US20220410176A1 (en) 2022-12-29
EP4076758B1 (de) 2025-10-29
DE102019135215A1 (de) 2021-06-24
CN114867561B (zh) 2025-07-15
CN114867561A (zh) 2022-08-05
WO2021122884A1 (de) 2021-06-24
BR112022010546A2 (pt) 2022-08-16

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