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FI881100L - Slammfilter. - Google Patents

Slammfilter. Download PDF

Info

Publication number
FI881100L
FI881100L FI881100A FI881100A FI881100L FI 881100 L FI881100 L FI 881100L FI 881100 A FI881100 A FI 881100A FI 881100 A FI881100 A FI 881100A FI 881100 L FI881100 L FI 881100L
Authority
FI
Finland
Prior art keywords
sludge filter
sludge
filter
Prior art date
Application number
FI881100A
Other languages
English (en)
Other versions
FI86378B (fi
FI86378C (fi
FI881100A0 (fi
Inventor
John E Crawford
Keith Crofut
Original Assignee
Albany Int Corp
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 Albany Int Corp filed Critical Albany Int Corp
Publication of FI881100A0 publication Critical patent/FI881100A0/fi
Publication of FI881100L publication Critical patent/FI881100L/fi
Publication of FI86378B publication Critical patent/FI86378B/fi
Application granted granted Critical
Publication of FI86378C publication Critical patent/FI86378C/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
    • B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/64—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
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Treatment Of Sludge (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
FI881100A 1987-10-16 1988-03-09 Slammfilter. FI86378C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10943187 1987-10-16
US07/109,431 US4880539A (en) 1987-10-16 1987-10-16 Filter for filtering solids out of a liquid having a doctor blade wiping means

Publications (4)

Publication Number Publication Date
FI881100A0 FI881100A0 (fi) 1988-03-09
FI881100L true FI881100L (fi) 1989-04-17
FI86378B FI86378B (fi) 1992-05-15
FI86378C FI86378C (fi) 1992-08-25

Family

ID=22327613

Family Applications (1)

Application Number Title Priority Date Filing Date
FI881100A FI86378C (fi) 1987-10-16 1988-03-09 Slammfilter.

Country Status (12)

Country Link
US (1) US4880539A (fi)
EP (1) EP0312354B1 (fi)
JP (1) JPH01115418A (fi)
KR (1) KR890006279A (fi)
AT (1) ATE91426T1 (fi)
AU (1) AU1600388A (fi)
BR (1) BR8801186A (fi)
CA (1) CA1330053C (fi)
DE (1) DE3882326T2 (fi)
FI (1) FI86378C (fi)
NO (1) NO882527L (fi)
ZA (1) ZA881567B (fi)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3907040C1 (fi) * 1989-03-04 1990-08-02 Bayer Ag, 5090 Leverkusen, De
US5087365A (en) * 1990-06-14 1992-02-11 Delaware Capital Formation, Inc. Filter with rotating wiper having indexing blades
US5152891A (en) * 1990-09-13 1992-10-06 T/M Industrial Supply, Inc. Self-cleaning strainer
AT399292B (de) * 1991-06-04 1995-04-25 Didier Werke Ag Filterapparat
DE4128210C2 (de) * 1991-08-26 1994-04-21 Mann & Hummel Filter Filter für Flüssigkeiten
IT1254636B (it) * 1992-02-20 1995-09-28 Comer Spa Apparecchiatura per filtrare patine o sospensioni fibrose in genere
GB2270010A (en) * 1992-08-28 1994-03-02 Pollution Control Engineering Filtration apparatus
DE4307789C3 (de) * 1993-03-12 2000-02-24 Buehler Ag Kontroll-Siebvorrichtung sowie Verwendung der Vorrichtung
DE4325907C1 (de) * 1993-08-02 1994-03-31 Dornier Gmbh Lindauer Pelletiervorrichtung für entwässertes pastöses Material, insbesondere Klärschlamm
FR2743505B1 (fr) * 1996-01-15 1998-02-13 Cellier Groupe Sa Dispositif de filtration autodecolmatant
DE19630652C2 (de) * 1996-07-30 2002-05-23 Mahle Filtersysteme Gmbh Filter für Flüssigkeiten, Pasten und andere hochviskose Medien
DE19636254C2 (de) * 1996-09-06 1999-01-14 Premark Feg L L C N D Ges D St Vorrichtung und Verfahren zum Filtern von Suspensionen
US6070739A (en) * 1998-01-23 2000-06-06 Nagaoka; Tadayoshi Filtering device
US6360894B1 (en) * 1999-08-31 2002-03-26 Finlay Hydrascreens Ltd. Double skin trommel
AU2001289921A1 (en) * 2000-09-26 2002-04-08 Fan Separator Gmbh Device for separating particulate solid materials from an aqueous turbid medium by sifting
DE20112179U1 (de) 2001-07-24 2001-11-08 Filterwerk Mann + Hummel GmbH, 71638 Ludwigsburg Filterelement
US20080115804A1 (en) * 2006-11-17 2008-05-22 Hall James I Settling tank wall scraper and method
AT504901B1 (de) * 2007-02-21 2008-09-15 Paul Dipl Ing Dr Fricko Verfahren und apparatur zur kontinuierlichen druckfiltration
JP2008223151A (ja) * 2007-03-08 2008-09-25 Aikawa Iron Works Co Ltd 製紙用スクリーン装置
DE102008059597A1 (de) * 2008-11-28 2010-06-02 Mahle International Gmbh Filtriervorrichtung
DE102010048028A1 (de) * 2010-10-09 2012-04-12 Gerold Kobel Separator zur Abtrennung von Feststoffen aus insbesondere hochviskosen Flüssigkeiten
EP2517768B1 (en) * 2011-04-28 2014-07-16 Falmer Investments Limited Self-cleaning filter and method
AT514439B1 (de) * 2013-10-04 2015-01-15 Erema Filtervorrichtung
AT514436B1 (de) * 2013-10-04 2015-01-15 Erema Filtervorrichtung
US10092907B2 (en) * 2015-04-27 2018-10-09 Eriez Manufacturing Co. Self-cleaning splitter
JP2017000910A (ja) * 2015-06-04 2017-01-05 月島機械株式会社 縦型濾過濃縮装置
DE102017205551A1 (de) * 2017-03-31 2018-10-04 Krones Ag Flaschenbehandlungsmaschine und Verfahren zum Reinigen des Pumpen-/Düsenschutzes der Flaschenbehandlungsmaschine
CN107726618A (zh) * 2017-10-23 2018-02-23 天津蓝科机械有限公司 一种带有过滤功能的液体加热器
WO2019220828A1 (ja) * 2018-05-15 2019-11-21 株式会社荒井鉄工所 せん断部材及び濾過装置
IT202100012296A1 (it) * 2021-05-13 2022-11-13 Elfi S R L Filtro per ritenere, o trattenere, corrispondenti residui o particelle solide che sono contenute in un corrispondente fluido da filtrare
CN118925846B (zh) * 2024-10-14 2025-02-11 济南大学 一种银杏固体饮料颗粒粉碎装置
CN119373747B (zh) * 2024-12-27 2025-03-28 大连申域流体机械有限公司 一种具有防堵塞功能的水泵

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3643806A (en) * 1969-03-24 1972-02-22 United States Filter Corp Adjustable knife blade for dry filter cake discharge
CH621489A5 (fi) * 1977-06-09 1981-02-13 Lonza Ag
FI58664C (fi) * 1978-06-16 1981-03-10 Valmet Oy Rengoeringsanordning foer skavarbladen i en pappersmaskin
US4337158A (en) * 1980-03-10 1982-06-29 Bodine Albert G Cyclic wave system for unclogging water screens
US4663030A (en) * 1985-02-08 1987-05-05 The Black Clawson Company Disk rotor for selectifier screen

Also Published As

Publication number Publication date
JPH01115418A (ja) 1989-05-08
ZA881567B (en) 1988-08-29
FI86378B (fi) 1992-05-15
FI86378C (fi) 1992-08-25
DE3882326T2 (de) 1993-11-04
FI881100A0 (fi) 1988-03-09
AU1600388A (en) 1989-04-20
EP0312354A3 (en) 1991-03-13
US4880539A (en) 1989-11-14
NO882527L (no) 1989-04-17
DE3882326D1 (de) 1993-08-19
EP0312354A2 (en) 1989-04-19
EP0312354B1 (en) 1993-07-14
KR890006279A (ko) 1989-06-12
NO882527D0 (no) 1988-06-08
BR8801186A (pt) 1989-05-23
CA1330053C (en) 1994-06-07
ATE91426T1 (de) 1993-07-15

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: CELLIER CORPORATION