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DE69407037D1 - Rotierender filter - Google Patents

Rotierender filter

Info

Publication number
DE69407037D1
DE69407037D1 DE69407037T DE69407037T DE69407037D1 DE 69407037 D1 DE69407037 D1 DE 69407037D1 DE 69407037 T DE69407037 T DE 69407037T DE 69407037 T DE69407037 T DE 69407037T DE 69407037 D1 DE69407037 D1 DE 69407037D1
Authority
DE
Germany
Prior art keywords
pct
rotor structure
filter medium
filter
sec
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 - Fee Related
Application number
DE69407037T
Other languages
English (en)
Other versions
DE69407037T2 (de
Inventor
Harry Nilsson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE69407037D1 publication Critical patent/DE69407037D1/de
Publication of DE69407037T2 publication Critical patent/DE69407037T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01D33/44—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
    • 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
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/067—Construction of the filtering drums, e.g. mounting or sealing arrangements
    • 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
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • B01D33/09—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration with surface cells independently connected to pressure distributors
    • 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
    • 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
    • B01D33/27—Filters with filtering elements which move during the filtering operation with rotary filtering surfaces, which are neither cylindrical nor planar, e.g. helical surfaces
    • 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
    • B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
    • 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
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
    • 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
    • B01D33/80—Accessories
    • B01D33/801—Driving means, shaft packing systems or the like

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Harvester Elements (AREA)
  • Centrifugal Separators (AREA)
  • Transplanting Machines (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Treatment Of Sludge (AREA)
DE69407037T 1993-05-05 1994-05-04 Rotierender filter Expired - Fee Related DE69407037T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9301545A SE501351C2 (sv) 1993-05-05 1993-05-05 Roterande filter med avtagnings- och utmatningsorgan för filterkakan
PCT/SE1994/000409 WO1994025140A1 (en) 1993-05-05 1994-05-04 Rotating filter

Publications (2)

Publication Number Publication Date
DE69407037D1 true DE69407037D1 (de) 1998-01-08
DE69407037T2 DE69407037T2 (de) 1998-03-19

Family

ID=20389835

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69407037T Expired - Fee Related DE69407037T2 (de) 1993-05-05 1994-05-04 Rotierender filter

Country Status (21)

Country Link
US (1) US5656162A (de)
EP (1) EP0696227B1 (de)
JP (1) JPH08509654A (de)
KR (1) KR100309220B1 (de)
CN (1) CN1042301C (de)
AT (1) ATE160513T1 (de)
AU (1) AU675321B2 (de)
BR (1) BR9406366A (de)
CA (1) CA2159587A1 (de)
CZ (1) CZ285875B6 (de)
DE (1) DE69407037T2 (de)
DK (1) DK0696227T3 (de)
ES (1) ES2109695T3 (de)
FI (1) FI955262A (de)
HU (1) HU218776B (de)
NO (1) NO312881B1 (de)
NZ (1) NZ266040A (de)
PL (1) PL175719B1 (de)
RU (1) RU2131291C1 (de)
SE (1) SE501351C2 (de)
WO (1) WO1994025140A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE509844C2 (sv) * 1998-02-18 1999-03-15 Harry Nilsson Roterande filter med ringformiga filterskivor
US6004468A (en) * 1998-07-17 1999-12-21 Barbulescu; Adrian Serial drum apparatus and method for processing wet material
JP3600474B2 (ja) * 1999-05-13 2004-12-15 株式会社泉精器製作所 固液分離装置
JP4545880B2 (ja) 2000-05-16 2010-09-15 株式会社泉精器製作所 固液分離装置
JP4545888B2 (ja) 2000-06-08 2010-09-15 株式会社泉精器製作所 固液分離装置
WO2002005925A1 (de) * 2000-07-17 2002-01-24 August Schmid-Stiftung Zürich Filter-einrichtung, insbesondere für eine flüssigkeit
US8116845B2 (en) 2005-08-04 2012-02-14 Dune Medical Devices Ltd. Tissue-characterization probe with effective sensor-to-tissue contact
US20040139531A1 (en) * 2002-12-06 2004-07-22 Moore Dan T. Custom fitted helmet and method of making the same
DE102004033328A1 (de) * 2004-07-09 2006-02-09 Bhs-Sonthofen Gmbh Filter mit Feststoff-Resuspendierung
SE528722C2 (sv) * 2005-06-03 2007-01-30 Metso Paper Inc Anordning för behandling av cellulosamassa i en tvättapparat anordnad med en förstärkande spant
CN101549226B (zh) * 2009-04-10 2011-02-16 张春华 一种熔体过滤系统
FI123557B (fi) * 2012-02-06 2013-07-15 Andritz Oy Menetelmä ja laite kiekkosuotimen esipäällystekerroksen ohentamiseksi
CN102728130A (zh) * 2012-07-16 2012-10-17 瓮福（集团）有限责任公司 一种过滤机水平衡的调节的方法
RU2557595C1 (ru) * 2014-10-16 2015-07-27 Большаков Владимир Алексеевич Ротационный фильтр
CN108619777A (zh) * 2017-03-22 2018-10-09 天华化工机械及自动化研究设计院有限公司 隔离单元及旋转压力过滤机
DE202017102343U1 (de) * 2017-04-20 2017-05-10 Mösslein Gmbh Filtervorrichtung für die Wasseraufbereitung
CN108324163B (zh) * 2018-02-16 2020-06-19 山东省立医院 一种医用清洗装置
JP6736149B2 (ja) * 2018-05-15 2020-08-05 株式会社荒井鉄工所 せん断部材及び濾過装置
US11000791B2 (en) * 2019-03-06 2021-05-11 Veolia Water Solutions & Technologies Support Rotary disc filter having backwash guides
AU2020236361A1 (en) * 2019-03-08 2021-09-02 Benesi, Steve C Filter apparatus, filter disc sectors, filter elements and uses
CN110183457A (zh) * 2019-06-27 2019-08-30 浙江天顺药业有限公司 一种阿塞那平及其制备方法
CN111185037B (zh) * 2020-01-16 2021-10-29 山西京海圣百科技有限公司 一种基于滤芯往复转动的工厂污水处理装置
CN112495333A (zh) * 2020-11-06 2021-03-16 安徽皖东树脂科技有限公司 一种大孔离子交换树脂加工装置及加工工艺

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1685085A (en) * 1924-02-01 1928-09-25 United Filters Corp Dewatering apparatus
US1686092A (en) * 1926-03-20 1928-10-02 Fred W Manning Process of and apparatus for the continuous contercurrent treatment of liquids and solids
US2269725A (en) * 1937-08-11 1942-01-13 Malanowski Stanley Filter
US2885083A (en) * 1956-06-01 1959-05-05 Peterson Filters & Eng Filter assembly
DE1177572B (de) * 1963-05-16 1964-09-10 Harpener Bergbau Ag Verfahren und Vorrichtung zum Entwaessern von Kohlenschlaemmen
US3331512A (en) * 1965-06-01 1967-07-18 Improved Machinery Inc Filter screen
US3814260A (en) * 1972-06-09 1974-06-04 Ametek Inc Knife advance mechanism
US4131548A (en) * 1977-10-31 1978-12-26 Peterson Filters Corporation Rotary disc filter scraper apparatus
NL7804578A (nl) * 1978-04-28 1979-10-30 Amafilter Bv Inrichting voor het filtreren van vloeistoffen.
US4321140A (en) * 1980-10-01 1982-03-23 Ingersoll-Rand Company Disk press
FI76705C (fi) * 1987-04-16 1988-12-12 Valmet Paper Machinery Inc Foerfarande foer rengoering av filterplattor foer sugtorkanordning.
GB8825259D0 (en) * 1988-10-25 1988-11-30 Byers E V Rotary screening device
DE4225818C2 (de) * 1991-09-11 1993-12-09 Geldmacher Joachim Filter zum kontinuierlichen Filtern von Feststoffe o. dgl. aufweisenden Flüssigkeiten

Also Published As

Publication number Publication date
EP0696227B1 (de) 1997-11-26
CN1042301C (zh) 1999-03-03
DK0696227T3 (da) 1997-12-29
RU2131291C1 (ru) 1999-06-10
CZ285875B6 (cs) 1999-11-17
PL311277A1 (en) 1996-02-05
ES2109695T3 (es) 1998-01-16
NZ266040A (en) 1996-09-25
EP0696227A1 (de) 1996-02-14
NO954424D0 (no) 1995-11-06
SE501351C2 (sv) 1995-01-23
HUT72538A (en) 1996-05-28
FI955262A0 (fi) 1995-11-02
SE9301545L (sv) 1994-11-06
DE69407037T2 (de) 1998-03-19
WO1994025140A1 (en) 1994-11-10
NO312881B1 (no) 2002-07-15
AU675321B2 (en) 1997-01-30
PL175719B1 (pl) 1999-01-29
CA2159587A1 (en) 1994-11-10
FI955262A (fi) 1995-11-02
HU9503139D0 (en) 1995-12-28
NO954424L (no) 1995-11-06
ATE160513T1 (de) 1997-12-15
CZ287695A3 (en) 1996-08-14
US5656162A (en) 1997-08-12
JPH08509654A (ja) 1996-10-15
SE9301545D0 (sv) 1993-05-05
KR960701685A (ko) 1996-03-28
CN1122582A (zh) 1996-05-15
AU6662194A (en) 1994-11-21
HU218776B (hu) 2000-12-28
KR100309220B1 (ko) 2001-12-28
BR9406366A (pt) 1996-02-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee