DK175539B1 - Dekantercentrifuge med slidforstærkning i indlöb - Google Patents

Dekantercentrifuge med slidforstærkning i indlöb Download PDF

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Publication number
DK175539B1
DK175539B1 DK200200398A DKPA200200398A DK175539B1 DK 175539 B1 DK175539 B1 DK 175539B1 DK 200200398 A DK200200398 A DK 200200398A DK PA200200398 A DKPA200200398 A DK PA200200398A DK 175539 B1 DK175539 B1 DK 175539B1
Authority
DK
Denmark
Prior art keywords
inlet
wear
wear element
decanter centrifuge
inlet chamber
Prior art date
Application number
DK200200398A
Other languages
Danish (da)
English (en)
Inventor
Erland Groennegaard
Jacob Hyldegaard
Original Assignee
Alfa Laval Copenhagen As
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
Priority to DK200200398A priority Critical patent/DK175539B1/da
Application filed by Alfa Laval Copenhagen As filed Critical Alfa Laval Copenhagen As
Priority to DK03709672T priority patent/DK1483055T3/da
Priority to PL372606A priority patent/PL199476B1/pl
Priority to EP03709672A priority patent/EP1483055B1/en
Priority to NZ535207A priority patent/NZ535207A/en
Priority to CNB038059908A priority patent/CN1289200C/zh
Priority to IL16402503A priority patent/IL164025A0/xx
Priority to MXPA04008917A priority patent/MXPA04008917A/es
Priority to AU2003214027A priority patent/AU2003214027B2/en
Priority to US10/507,104 priority patent/US7247133B2/en
Priority to PCT/DK2003/000168 priority patent/WO2003076078A1/en
Priority to DE60329827T priority patent/DE60329827D1/de
Priority to ES03709672T priority patent/ES2333787T3/es
Priority to BRPI0308361-6A priority patent/BR0308361B1/pt
Priority to KR1020047014339A priority patent/KR100953882B1/ko
Priority to RU2004130457/12A priority patent/RU2279925C2/ru
Priority to JP2003574337A priority patent/JP4562396B2/ja
Priority to CA2478832A priority patent/CA2478832C/en
Priority to AT03709672T priority patent/ATE446808T1/de
Publication of DK200200398A publication Critical patent/DK200200398A/da
Priority to ZA2004/07108A priority patent/ZA200407108B/en
Priority to IL164025A priority patent/IL164025A/en
Priority to NO20044365A priority patent/NO334208B1/no
Publication of DK175539B1 publication Critical patent/DK175539B1/da
Application granted granted Critical

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
    • B04B7/00—Elements of centrifuges
    • B04B7/08—Rotary bowls
    • B04B7/12—Inserts, e.g. armouring plates
    • 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

Landscapes

  • Centrifugal Separators (AREA)
DK200200398A 2002-03-14 2002-03-14 Dekantercentrifuge med slidforstærkning i indlöb DK175539B1 (da)

Priority Applications (22)

Application Number Priority Date Filing Date Title
DK200200398A DK175539B1 (da) 2002-03-14 2002-03-14 Dekantercentrifuge med slidforstærkning i indlöb
CA2478832A CA2478832C (en) 2002-03-14 2003-03-14 Decanter centrifuge with wear reinforcement inlet
EP03709672A EP1483055B1 (en) 2002-03-14 2003-03-14 Decanter centrifuge with wear reinforcement inlet
NZ535207A NZ535207A (en) 2002-03-14 2003-03-14 Decanter centrifuge with wear reinforcement inlet
CNB038059908A CN1289200C (zh) 2002-03-14 2003-03-14 有耐磨加强入口的沉降式离心机
IL16402503A IL164025A0 (en) 2002-03-14 2003-03-14 Decanter centrifuge with wear reinforcement inlet
MXPA04008917A MXPA04008917A (es) 2002-03-14 2003-03-14 Decantador centrifugo con entrada de refuerzo al desgaste.
AU2003214027A AU2003214027B2 (en) 2002-03-14 2003-03-14 Decanter centrifuge with wear reinforcement inlet
US10/507,104 US7247133B2 (en) 2002-03-14 2003-03-14 Decanter centrifuge with wear reinforcement inlet
PCT/DK2003/000168 WO2003076078A1 (en) 2002-03-14 2003-03-14 Decanter centrifuge with wear reinforcement inlet
DK03709672T DK1483055T3 (da) 2002-03-14 2003-03-14 Dekantercentrifuge med slidforstærkning i indlöb
DE60329827T DE60329827D1 (de) 2002-03-14 2003-03-14 Dekantierzentrifuge mit verschleissverstärkungseinlass
RU2004130457/12A RU2279925C2 (ru) 2002-03-14 2003-03-14 Декантирующая центрифуга с износостойким упрочненным впускным отверстием
KR1020047014339A KR100953882B1 (ko) 2002-03-14 2003-03-14 마모가 보강된 유입구를 구비한 디캔터 원심분리기
BRPI0308361-6A BR0308361B1 (pt) 2002-03-14 2003-03-14 Centrífuga decantadora, e, elemento para desgaste para uma centrífuga decantadora
JP2003574337A JP4562396B2 (ja) 2002-03-14 2003-03-14 摩耗補強注入口を備えたデカンタ遠心分離機
PL372606A PL199476B1 (pl) 2002-03-14 2003-03-14 Wirówka dekantacyjna
AT03709672T ATE446808T1 (de) 2002-03-14 2003-03-14 Dekantierzentrifuge mit verschleissverstärkungseinlass
ES03709672T ES2333787T3 (es) 2002-03-14 2003-03-14 Centrifuga decantadora con una abertura de entrada con refuerzo contra el desgaste.
ZA2004/07108A ZA200407108B (en) 2002-03-14 2004-09-06 Decanter centrifuge with wear reinforcement inlet
IL164025A IL164025A (en) 2002-03-14 2004-09-12 Decanter centrifuge with wear reinforcement inlet
NO20044365A NO334208B1 (no) 2002-03-14 2004-10-14 Dekanteringssentrifuge og slitasjeforsterkningselement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK200200398A DK175539B1 (da) 2002-03-14 2002-03-14 Dekantercentrifuge med slidforstærkning i indlöb
DK200200398 2002-03-14

Publications (2)

Publication Number Publication Date
DK200200398A DK200200398A (da) 2003-09-15
DK175539B1 true DK175539B1 (da) 2004-11-29

Family

ID=27798733

Family Applications (2)

Application Number Title Priority Date Filing Date
DK200200398A DK175539B1 (da) 2002-03-14 2002-03-14 Dekantercentrifuge med slidforstærkning i indlöb
DK03709672T DK1483055T3 (da) 2002-03-14 2003-03-14 Dekantercentrifuge med slidforstærkning i indlöb

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK03709672T DK1483055T3 (da) 2002-03-14 2003-03-14 Dekantercentrifuge med slidforstærkning i indlöb

Country Status (20)

Country Link
US (1) US7247133B2 (pt)
EP (1) EP1483055B1 (pt)
JP (1) JP4562396B2 (pt)
KR (1) KR100953882B1 (pt)
CN (1) CN1289200C (pt)
AT (1) ATE446808T1 (pt)
AU (1) AU2003214027B2 (pt)
BR (1) BR0308361B1 (pt)
CA (1) CA2478832C (pt)
DE (1) DE60329827D1 (pt)
DK (2) DK175539B1 (pt)
ES (1) ES2333787T3 (pt)
IL (2) IL164025A0 (pt)
MX (1) MXPA04008917A (pt)
NO (1) NO334208B1 (pt)
NZ (1) NZ535207A (pt)
PL (1) PL199476B1 (pt)
RU (1) RU2279925C2 (pt)
WO (1) WO2003076078A1 (pt)
ZA (1) ZA200407108B (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK175539B1 (da) * 2002-03-14 2004-11-29 Alfa Laval Copenhagen As Dekantercentrifuge med slidforstærkning i indlöb
DE102005025784A1 (de) * 2005-06-04 2006-12-07 Hiller Gmbh Schneckenzentrifuge
US9034210B2 (en) 2007-12-05 2015-05-19 Epcos Ag Feedstock and method for preparing the feedstock
DK200970026A (en) * 2009-06-12 2010-12-13 Alfa Laval Corp Ab A centrifugal separator
DK200970028A (en) 2009-06-12 2010-12-13 Alfa Laval Corp Ab A decanter centrifuge and a screw conveyor
KR100945273B1 (ko) * 2009-09-30 2010-03-03 정용원 고농도 유기폐수의 원심 농축장치
EP2422882B1 (en) * 2010-08-27 2013-06-19 Alfa Laval Corporate AB A centrifugal separator
KR101135442B1 (ko) 2010-10-18 2012-04-16 송윤화 구조 개선형 스크루컨베이어를 갖는 원심분리기 및 이의 스크루컨베이어 제조방법
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
US9393574B1 (en) 2010-12-14 2016-07-19 Ray Morris Wear insert for the solids discharge end of a horizontal decanter centrifuge
DK201070592A (en) * 2010-12-30 2012-07-01 Alfa Laval Corp Ab A centrifugal separator having an inlet with wear resistance members, and a feed zone element with wear resistance members, and a feed zone element with wear resistance members
EP2551020A1 (de) * 2011-07-29 2013-01-30 Flottweg SE Einlaufvorrichtung einer Zentrifuge
KR101277444B1 (ko) * 2012-07-17 2013-06-27 정용원 고형물 배출이 용이한 보올을 구비한 원심분리기
CN103447167A (zh) * 2013-08-12 2013-12-18 江苏捷达离心机制造有限公司 卧式螺旋卸料沉降离心机用布料加速器
US11065628B2 (en) 2018-07-09 2021-07-20 Kennametal Inc. Centrifuge tile assembly
JP6600427B1 (ja) * 2019-01-31 2019-10-30 巴工業株式会社 遠心分離装置
CN113117907A (zh) * 2019-12-30 2021-07-16 广州市拓道新材料科技有限公司 一种耐磨旋流器及其制造方法
US11772104B2 (en) * 2020-06-22 2023-10-03 National Oilwell Varco, L.P. Decanter centrifuge nozzle

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3148145A (en) * 1963-03-25 1964-09-08 Pennsalt Chemicals Corp Solids discharge centrifuge
US3428246A (en) * 1967-12-21 1969-02-18 Pennsalt Chemicals Corp Centrifuge apparatus
DK118068B (da) * 1968-01-10 1970-06-29 Titan Separator As Centrifuge.
US3568919A (en) * 1968-01-10 1971-03-09 Titan Separator As Screw centrifuge
JPS525335Y1 (pt) * 1969-07-31 1977-02-03
JPS525335U (pt) 1975-06-27 1977-01-14
JPS6046142U (ja) * 1983-09-09 1985-04-01 石川島播磨重工業株式会社 遠心分離機
DE3723864A1 (de) * 1987-07-18 1989-01-26 Westfalia Separator Ag Vollmantel-schneckenzentrifuge
DE4041868C2 (de) * 1990-12-27 1998-07-30 Deutz Ag Zentrifuge
DE4105412A1 (de) * 1991-02-21 1992-08-27 Kloeckner Humboldt Deutz Ag Zentrifuge
DE4106276A1 (de) * 1991-02-28 1992-09-03 Kloeckner Humboldt Deutz Ag Schneckenzentrifuge
US5401423A (en) * 1991-11-27 1995-03-28 Baker Hughes Incorporated Feed accelerator system including accelerator disc
US5380434A (en) * 1993-07-21 1995-01-10 Tema Systems, Inc. Centrifuge scroll with abrasion resistant inserts
JPH09239291A (ja) * 1996-03-08 1997-09-16 Takuma Co Ltd デカンター型連続遠心分離機
JP2893526B1 (ja) * 1998-03-23 1999-05-24 オーツケミカル株式会社 吐出口ブッシュ及び遠心分離機
DE50108585D1 (de) * 2000-11-14 2006-02-02 Westfalia Separator Ag Vollmantel-schneckenzentrifuge mit verteiler
DK175539B1 (da) * 2002-03-14 2004-11-29 Alfa Laval Copenhagen As Dekantercentrifuge med slidforstærkning i indlöb
DE20219551U1 (de) * 2002-12-16 2004-04-29 Westfalia Separator Ag Zentrifuge, insbesondere Separator, mit Feststoff-Austrittsdüsen
CA2505236C (en) * 2005-04-25 2007-11-20 Edward Carl Lantz Centrifuge with shaping of feed chamber to reduce wear

Also Published As

Publication number Publication date
CA2478832C (en) 2011-07-19
BR0308361B1 (pt) 2014-09-30
JP4562396B2 (ja) 2010-10-13
KR100953882B1 (ko) 2010-04-22
CN1642655A (zh) 2005-07-20
EP1483055B1 (en) 2009-10-28
EP1483055A1 (en) 2004-12-08
KR20040111401A (ko) 2004-12-31
WO2003076078A1 (en) 2003-09-18
US7247133B2 (en) 2007-07-24
JP2005519735A (ja) 2005-07-07
AU2003214027B2 (en) 2006-03-30
DE60329827D1 (de) 2009-12-10
NO334208B1 (no) 2014-01-13
CN1289200C (zh) 2006-12-13
DK1483055T3 (da) 2009-12-07
RU2279925C2 (ru) 2006-07-20
RU2004130457A (ru) 2005-06-10
BR0308361A (pt) 2005-01-25
ES2333787T3 (es) 2010-03-01
CA2478832A1 (en) 2003-09-18
AU2003214027A1 (en) 2003-09-22
ZA200407108B (en) 2005-11-30
IL164025A (en) 2008-11-26
MXPA04008917A (es) 2005-07-01
PL199476B1 (pl) 2008-09-30
IL164025A0 (en) 2005-12-18
US20060025297A1 (en) 2006-02-02
NZ535207A (en) 2006-04-28
NO20044365L (no) 2004-10-14
DK200200398A (da) 2003-09-15
PL372606A1 (en) 2005-07-25
ATE446808T1 (de) 2009-11-15

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PUP Patent expired

Expiry date: 20220314