PT1968749T - Centrifugadora de parafuso sem-fim de tambor maciço - Google Patents

Centrifugadora de parafuso sem-fim de tambor maciço

Info

Publication number
PT1968749T
PT1968749T PT06841363T PT06841363T PT1968749T PT 1968749 T PT1968749 T PT 1968749T PT 06841363 T PT06841363 T PT 06841363T PT 06841363 T PT06841363 T PT 06841363T PT 1968749 T PT1968749 T PT 1968749T
Authority
PT
Portugal
Prior art keywords
screw
type solid
solid bowl
bowl centrifuge
centrifuge
Prior art date
Application number
PT06841363T
Other languages
English (en)
Inventor
Hülsmann Roger
Hruschka Steffen
Original Assignee
Gea Mechanical Equipment Gmbh
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 Gea Mechanical Equipment Gmbh filed Critical Gea Mechanical Equipment Gmbh
Publication of PT1968749T publication Critical patent/PT1968749T/pt

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
    • B04B1/20—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
    • 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
    • B04B2001/2033—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 with feed accelerator inside the conveying screw
    • 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
    • B04B2001/2041—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 with baffles, plates, vanes or discs attached to the conveying screw
    • 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
    • B04B2001/205—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 with special construction of screw thread, e.g. segments, height
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S494/00—Imperforate bowl: centrifugal separators
    • Y10S494/901—Imperforate bowl: centrifugal separators involving mixture containing oil
PT06841363T 2005-12-22 2006-12-14 Centrifugadora de parafuso sem-fim de tambor maciço PT1968749T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005061461A DE102005061461A1 (de) 2005-12-22 2005-12-22 Vollmantel-Schneckenzentrifuge

Publications (1)

Publication Number Publication Date
PT1968749T true PT1968749T (pt) 2018-10-10

Family

ID=37758597

Family Applications (1)

Application Number Title Priority Date Filing Date
PT06841363T PT1968749T (pt) 2005-12-22 2006-12-14 Centrifugadora de parafuso sem-fim de tambor maciço

Country Status (9)

Country Link
US (1) US7549957B2 (pt)
EP (1) EP1968749B1 (pt)
AR (1) AR058115A1 (pt)
AU (1) AU2006331435C1 (pt)
CL (1) CL2006003689A1 (pt)
DE (1) DE102005061461A1 (pt)
ES (1) ES2686314T3 (pt)
PT (1) PT1968749T (pt)
WO (1) WO2007074076A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005061461A1 (de) * 2005-12-22 2007-07-05 Westfalia Separator Ag Vollmantel-Schneckenzentrifuge
DK200970028A (en) * 2009-06-12 2010-12-13 Alfa Laval Corp Ab A decanter centrifuge and a screw conveyor
KR101010056B1 (ko) 2009-07-08 2011-01-21 박정숙 3상원심분리기
DE102010027598A1 (de) 2010-07-20 2012-01-26 Gea Mechanical Equipment Gmbh Verfahren zur Klärung eines Wein-Gelägers
DK178254B1 (en) 2010-11-12 2015-10-12 Alfa Laval Corp Ab Centrifugal separator, abrasion resistant element and set of abrasion resistant elements for a centrifugal separator
CN102041038B (zh) * 2010-12-30 2013-10-16 中国石油天然气股份有限公司 一种稠油老化油处理方法
ES2754754T3 (es) * 2011-10-28 2020-04-20 Flottweg Se Centrífuga con tornillo de camisa sólida con un tornillo
DK177710B1 (en) 2012-09-14 2014-03-31 Alfa Laval Corp Ab Auger conveyor for a centrifugal separator, in particular a decanter centrifuge, and a centrifugal separator
CN108067358B (zh) * 2017-12-25 2023-12-22 大连理工大学 一种油水砂分离三相卧式螺旋离心机
CN108126834B (zh) * 2017-12-25 2023-12-22 大连理工大学 一种脱水、除油及排渣三相卧式螺旋沉降离心机
DE102020129478A1 (de) 2020-11-09 2022-06-02 Flottweg Se Schneckennabe, Zentrifugenschnecke und Vollmantelschneckenzentrifuge
CN112191372A (zh) * 2020-09-24 2021-01-08 兰州石化职业技术学院 一种餐厨垃圾处理装置
CN112827665B (zh) * 2021-01-21 2024-11-22 江苏巨能机械有限公司 带副叶片的螺旋输送器与螺旋卸料沉降离心机
CN113927939B (zh) * 2021-11-03 2024-01-30 浙江国丰油脂有限公司 一种智能压榨食用油的设备
DE202022101838U1 (de) 2022-04-06 2023-07-10 Gea Westfalia Separator Group Gmbh Vollmantel-Schneckenzentrifuge

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57194061A (en) * 1981-05-26 1982-11-29 Kobe Steel Ltd Centrifugal concentrating device
JPS6182855A (ja) * 1984-02-14 1986-04-26 Ishikawajima Harima Heavy Ind Co Ltd スクリユ−デカンタ型遠心分離機
US4731182A (en) * 1985-11-18 1988-03-15 Decanter Pty. Limited Decanter centrifuge
JP2540198B2 (ja) * 1988-12-08 1996-10-02 アルファーラバル エービー デカンタ型遠心分離機を用いる汚泥の脱水方法および装置
DE4132693A1 (de) 1991-10-01 1993-04-08 Messer Griesheim Gmbh Verfahren und vorrichtung zur herstellung von pulvern
DE4206006C1 (pt) 1992-02-27 1993-09-16 Westfalia Separator Ag, 59302 Oelde, De
IT1255667B (it) * 1992-06-11 1995-11-09 Centrifuga estrattrice per l'estrazione di olio da impasti oleosi provenienti dalla lavorazione delle drupe dell'olivo e di altri fruttioleosi, operante senza aggiunta di acqua potabile.
US5653673A (en) * 1994-06-27 1997-08-05 Amoco Corporation Wash conduit configuration in a centrifuge apparatus and uses thereof
US5643169A (en) * 1995-06-06 1997-07-01 Baker Hughes Incorporated Decanter centrifuge with adjustable gate control
DK143295A (da) * 1995-12-18 1997-06-19 Tetra Laval Holdings & Finance Dekantercentrifuge
SE505557C2 (sv) * 1995-12-21 1997-09-15 Alfa Laval Separation Ab Dekantercentrifug
IT1285052B1 (it) * 1996-10-18 1998-06-03 Gennaretti S P A Centrifuga orizzontale per l'estrazione di olio da un impasto oleoso
DE10055798A1 (de) * 2000-11-10 2002-05-23 Westfalia Separator Ind Gmbh Schnecke für eine Vollmantel-Schneckenzentrifuge und Verfahren zur Ölgewinnung mit einer Vollmantel-Schneckenzentrifuge
DE20208119U1 (de) 2002-05-24 2002-08-14 Hiller GmbH, 84137 Vilsbiburg Dekantierzentrifuge für die Gewinnung von Frucht- oder Gemüsesäften
SE525413C2 (sv) * 2003-06-18 2005-02-15 Alfa Laval Corp Ab En skruvtransportör för en dekantercentrifug
DK200400388A (da) * 2004-03-09 2005-09-10 Alfa Laval Copenhagen As Centrifuge til separering af en tilfört væske omfattende en emulsion af to væskefaser med forskellige massefylder i en let væskefase og en tung væskefase
DE102005061461A1 (de) * 2005-12-22 2007-07-05 Westfalia Separator Ag Vollmantel-Schneckenzentrifuge

Also Published As

Publication number Publication date
ES2686314T3 (es) 2018-10-17
AU2006331435B2 (en) 2011-04-14
CL2006003689A1 (es) 2008-04-04
AR058115A1 (es) 2008-01-23
EP1968749B1 (de) 2018-06-06
WO2007074076A1 (de) 2007-07-05
AU2006331435C1 (en) 2012-09-13
AU2006331435A1 (en) 2007-07-05
US7549957B2 (en) 2009-06-23
DE102005061461A1 (de) 2007-07-05
EP1968749A1 (de) 2008-09-17
US20080312060A1 (en) 2008-12-18

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