DE69835963D1 - Drehscheibenfilter - Google Patents

Drehscheibenfilter

Info

Publication number
DE69835963D1
DE69835963D1 DE69835963T DE69835963T DE69835963D1 DE 69835963 D1 DE69835963 D1 DE 69835963D1 DE 69835963 T DE69835963 T DE 69835963T DE 69835963 T DE69835963 T DE 69835963T DE 69835963 D1 DE69835963 D1 DE 69835963D1
Authority
DE
Germany
Prior art keywords
filter
drum
support unit
frame
segment
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69835963T
Other languages
English (en)
Other versions
DE69835963T2 (de
Inventor
Anders Mohlin
Ke Ralvert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hydrotech Veolia Water Systems AB
Original Assignee
Hydrotech Nils Ake Persson 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
Priority claimed from SE9704632A external-priority patent/SE511246C2/sv
Application filed by Hydrotech Nils Ake Persson AB filed Critical Hydrotech Nils Ake Persson AB
Application granted granted Critical
Publication of DE69835963D1 publication Critical patent/DE69835963D1/de
Publication of DE69835963T2 publication Critical patent/DE69835963T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
    • B01D33/23—Construction of discs or component sectors thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/463—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element nozzles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Automatic Disk Changers (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Braking Arrangements (AREA)
  • Gear-Shifting Mechanisms (AREA)
DE69835963T 1997-12-12 1998-12-11 Drehscheibenfilter Expired - Lifetime DE69835963T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
SE9704632A SE511246C2 (sv) 1997-12-12 1997-12-12 Skivfilteranordning
SE9704632 1997-12-12
US8580798P 1998-05-18 1998-05-18
US85807P 1998-05-18
PCT/SE1998/002294 WO1999030797A1 (en) 1997-12-12 1998-12-11 Rotary disk filter

Publications (2)

Publication Number Publication Date
DE69835963D1 true DE69835963D1 (de) 2006-11-02
DE69835963T2 DE69835963T2 (de) 2007-03-01

Family

ID=26663156

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69835963T Expired - Lifetime DE69835963T2 (de) 1997-12-12 1998-12-11 Drehscheibenfilter

Country Status (14)

Country Link
US (1) US6231761B1 (de)
EP (1) EP1044049B8 (de)
JP (1) JP2002508235A (de)
KR (1) KR100522906B1 (de)
CN (1) CN1163293C (de)
AT (1) ATE340007T1 (de)
AU (1) AU728943B2 (de)
CA (1) CA2313542C (de)
DE (1) DE69835963T2 (de)
DK (1) DK1044049T3 (de)
ES (1) ES2268811T3 (de)
PL (1) PL190923B1 (de)
PT (1) PT1044049E (de)
WO (1) WO1999030797A1 (de)

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EP1264627A1 (de) * 2001-06-08 2002-12-11 Sefar AG Filtertuch für eine Filtrationsvorrichtung und Verfahren zur Montage eines Filtertuchs
SE525270C2 (sv) * 2003-01-23 2005-01-18 Gl & V Sweden Ab Filtersektor för användning i roterande skivfilter för separering av massasuspensioner.
SE526692E (sv) * 2003-02-27 2013-07-16 Veolia Water Solutions & Tech Modul för uppbyggnad av skivfilter
US7678235B2 (en) 2005-10-19 2010-03-16 Sylvan Source, Inc. Water purification system
US7314556B2 (en) * 2003-12-05 2008-01-01 Andritz Inc. Filter disc with panel sectors
KR100922722B1 (ko) * 2004-07-13 2009-10-29 코오롱워터텍 주식회사 오폐수처리용 디스크 드럼필터
WO2007103117A2 (en) * 2006-03-03 2007-09-13 Sylvan Source, Inc. Contaminant prevention
KR100780929B1 (ko) * 2006-06-23 2007-11-30 미래환경기술(주) 수로용 디스크 드럼 필터장치
EP1872843A1 (de) * 2006-06-26 2008-01-02 Hydrotech Veolia Water Systems Aktiebolag Filterrahmen für einen Scheibenfilter
EP2051791B1 (de) 2006-08-14 2014-10-08 Evoqua Water Technologies LLC Scheibenfilter mit hohem durchfluss
JP4645577B2 (ja) * 2006-11-13 2011-03-09 Ｊｆｅエンジニアリング株式会社 回転円盤フィルタおよび濾過装置
ES2807023T3 (es) 2007-02-21 2021-02-19 Veolia Water Solutions & Tech Dispositivo de limpieza a alta presión
KR100918041B1 (ko) * 2007-06-27 2009-09-18 주식회사 한성환경기연 폐수여과 스크린용 디스크 필터 및 그 디스크 필터의제조방법.
US8118175B2 (en) 2007-07-18 2012-02-21 Siemens Industry, Inc. Venting device for a disc filter
US8801929B2 (en) * 2007-07-18 2014-08-12 Evoqua Water Technologies Llc Trash tolerant filter support for a disc filter
CN101450282B (zh) * 2007-11-30 2011-11-23 新世膜科技股份有限公司 密闭旋动式滤膜装置
SE533036C2 (sv) * 2008-02-22 2010-06-15 Nordic Water Prod Ab Filterelement för skivfilter
US8894856B2 (en) 2008-03-28 2014-11-25 Evoqua Water Technologies Llc Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods
BRPI0909723A2 (pt) 2008-03-28 2017-10-10 Siemens Water Tech Corp sistema e métodos híbridos aeróbicos e anaeróbicos de tratamento de lama e água de despejo
KR100916320B1 (ko) 2009-03-25 2009-09-11 주식회사 유천엔바이로 여과기의 필터 고정장치
JP5507908B2 (ja) * 2009-07-07 2014-05-28 三菱化工機株式会社 回転濾板式濾過機
DE102009029244A1 (de) 2009-09-07 2011-03-10 Huber Se Filtersegment für den Einsatz in einer Filtrationsvorrichtung sowie Kreissegment zur Aufnahme eines Filtersegments
CN102039067B (zh) * 2009-10-18 2012-09-26 北京晶霖伟业分离装备技术有限公司 重力式自由落差过滤机
IT1396252B1 (it) * 2009-10-20 2012-11-16 Viggiano Struttura di disco per filtro rotativo a dischi
DE102010019871B4 (de) * 2010-05-07 2018-07-12 A. Kayser Automotive Systems Gmbh Filtrationsvorrichtung
CN102266688A (zh) * 2010-06-07 2011-12-07 同方环境股份有限公司 一种微滤机结构
US9359236B2 (en) 2010-08-18 2016-06-07 Evoqua Water Technologies Llc Enhanced biosorption of wastewater organics using dissolved air flotation with solids recycle
SE535159C2 (sv) * 2010-09-02 2012-05-02 Veolia Water Solutions & Tech Förfarande för att tillverka ett filtersegment till ett skivfilter samt filtersegmentet
CN102614703A (zh) * 2011-01-31 2012-08-01 江苏博思达环保科技有限公司 转盘过滤器用盘片
CN103111114B (zh) * 2013-02-28 2015-08-05 无锡市通用机械厂有限公司 滤布滤池设备中心排水管结构
AU2014262972B2 (en) 2013-05-06 2017-09-28 Evoqua Water Technologies Llc Wastewater biosorption with dissolved air flotation
FR3015305B1 (fr) 2013-12-23 2017-03-24 Etablissements Faivre Filtre pour liquide en ecoulement libre
USD744707S1 (en) * 2014-01-27 2015-12-01 GL&V Luxembourg S.à.r.l. Lower cone of a hydrocyclone cleaner
PL3151943T3 (pl) 2014-06-05 2021-05-31 Evoqua Water Technologies Llc Panel filtracyjny i sposób jego wykonania
US9551306B2 (en) * 2014-07-09 2017-01-24 Caterpillar Inc. Air filtration element
US10888807B2 (en) 2016-08-12 2021-01-12 Evoqua Water Technologies Llc Disc filter pre-screen dual media disc filter
CN106720200B (zh) * 2016-12-16 2020-08-25 重庆市长寿区舒福食品有限公司 腌肉滚筒设备
KR101718338B1 (ko) * 2016-12-23 2017-03-21 주식회사 유천엔바이로 디스크형 여과장치의 필터모듈 고정장치
SE1750701A1 (sv) 2017-06-02 2018-10-23 Nordic Water Prod Ab Filter element for use in a filter disc
US11000791B2 (en) 2019-03-06 2021-05-11 Veolia Water Solutions & Technologies Support Rotary disc filter having backwash guides
CN111151063A (zh) * 2020-01-06 2020-05-15 王�华 一种转盘式污水处理过滤机
DE102020117493A1 (de) 2020-07-02 2022-01-05 Huber Se Rotationsscheibenfilter
US11738293B2 (en) * 2020-07-09 2023-08-29 Albert Patterson Fluid filtering apparatus and method
CN116651083B (zh) * 2023-08-01 2023-10-03 福建省永春金春酿造有限公司 一种沉清过滤设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964194A (en) * 1957-04-17 1960-12-13 Dorr Oliver Inc Filter construction
US3363770A (en) * 1964-10-05 1968-01-16 Mero & Company Inc Filter apparatus
US3369668A (en) * 1965-04-09 1968-02-20 Mero & Company Inc Filter medium
US3491886A (en) * 1966-11-30 1970-01-27 John C Settle Inc Sector for disc filter apparatus
US3643803A (en) * 1970-01-19 1972-02-22 Gladys M Glos Section for disc filter apparatus
CA1219530A (en) * 1982-12-22 1987-03-24 Rune H. Frykhult Rotatable filter assembly
SE465857B (sv) * 1990-02-16 1991-11-11 Celleco Hedemora Ab Skivfilter
WO1991012064A1 (en) * 1990-02-16 1991-08-22 Ingenjörsfirman R. Frykhult Ab Apparatus for filtering liquids
US5330646A (en) * 1990-02-16 1994-07-19 Ingenjorsfirman R. Frykhult Ab Apparatus for filtering liquids
SE465858B (sv) * 1990-05-18 1991-11-11 Celleco Hedemora Ab Anordning vid silduk foer roterande filter
US5084174A (en) * 1990-10-23 1992-01-28 Tamfelt Oy Ab Filter bag for a machine screen
SE501367C2 (sv) * 1993-02-18 1995-01-23 Celleco Hedemora Ab Anordning för filtrering av vätskor
SE506744C2 (sv) * 1996-03-22 1998-02-09 Alfa Laval Ab Filterenhet för roterande skivfilter och förfarande för dess framställning

Also Published As

Publication number Publication date
ATE340007T1 (de) 2006-10-15
KR20010052119A (ko) 2001-06-25
DE69835963T2 (de) 2007-03-01
WO1999030797A1 (en) 1999-06-24
AU1897899A (en) 1999-07-05
JP2002508235A (ja) 2002-03-19
CA2313542C (en) 2009-11-24
EP1044049B8 (de) 2006-11-15
AU728943B2 (en) 2001-01-18
PL190923B1 (pl) 2006-02-28
US6231761B1 (en) 2001-05-15
ES2268811T3 (es) 2007-03-16
CA2313542A1 (en) 1999-06-24
KR100522906B1 (ko) 2005-10-25
CN1281378A (zh) 2001-01-24
EP1044049A1 (de) 2000-10-18
DK1044049T3 (da) 2006-11-27
PL341067A1 (en) 2001-03-26
EP1044049B1 (de) 2006-09-20
CN1163293C (zh) 2004-08-25
PT1044049E (pt) 2006-11-30

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: HYDROTECH VEOLIA WATER SYSTEMS AB, VELLINGE, SE

8364 No opposition during term of opposition
R082 Change of representative

Ref document number: 1044049

Country of ref document: EP

Representative=s name: GRUENECKER, KINKELDEY, STOCKMAIR & SCHWANHAEUSSER,