ZA881567B - Slurry filter - Google Patents

Slurry filter

Info

Publication number
ZA881567B
ZA881567B ZA881567A ZA881567A ZA881567B ZA 881567 B ZA881567 B ZA 881567B ZA 881567 A ZA881567 A ZA 881567A ZA 881567 A ZA881567 A ZA 881567A ZA 881567 B ZA881567 B ZA 881567B
Authority
ZA
South Africa
Prior art keywords
screen
blades
filter
wire
slurry filter
Prior art date
Application number
ZA881567A
Other languages
English (en)
Inventor
E. Crawford John
Crofut Keith
Original Assignee
Albany International 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 International Corp. filed Critical Albany International Corp.
Publication of ZA881567B publication Critical patent/ZA881567B/xx

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 Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Filtration Of Liquid (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Treatment Of Sludge (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
ZA881567A 1987-10-16 1988-03-04 Slurry filter ZA881567B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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 (1)

Publication Number Publication Date
ZA881567B true ZA881567B (en) 1988-08-29

Family

ID=22327613

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA881567A ZA881567B (en) 1987-10-16 1988-03-04 Slurry filter

Country Status (12)

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

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3907040C1 (fr) * 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
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
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 (fr) * 2011-04-28 2014-07-16 Falmer Investments Limited Filtre auto-nettoyant et procédé
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
CN111225728B (zh) * 2018-05-15 2022-04-05 株式会社荒井铁工所 剪切部件及过滤装置

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 (fr) * 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
AU1600388A (en) 1989-04-20
KR890006279A (ko) 1989-06-12
FI881100A (fi) 1989-04-17
US4880539A (en) 1989-11-14
JPH01115418A (ja) 1989-05-08
FI881100A0 (fi) 1988-03-09
NO882527L (no) 1989-04-17
EP0312354B1 (fr) 1993-07-14
EP0312354A3 (fr) 1991-03-13
DE3882326D1 (de) 1993-08-19
FI86378C (fi) 1992-08-25
EP0312354A2 (fr) 1989-04-19
NO882527D0 (no) 1988-06-08
BR8801186A (pt) 1989-05-23
DE3882326T2 (de) 1993-11-04
CA1330053C (fr) 1994-06-07
ATE91426T1 (de) 1993-07-15
FI86378B (fi) 1992-05-15

Similar Documents

Publication Publication Date Title
ZA881567B (en) Slurry filter
DE3766411D1 (de) Saugvorrichtung.
ATE178808T1 (de) Rückspülbares flüssigkeitsfilter
ES284466U (es) Un dispositivo de manga para filtrar
DE3772595D1 (de) Filter zum trennen von feststoffen aus fluessigkeiten.
EP0933144A3 (fr) Nettoyage de moteurs
ES8705774A1 (es) Filtro para separar particulas de materia solida de medios gaseosos o liquidos
DE3131174A1 (de) Filterkasten fuer textilmaschinen
ATE19738T1 (de) Verfahren und vorrichtung zur entfernung einer filterschicht unter mitwirkung einer stroemung.
CA2075531A1 (fr) Systeme de filtration de la creosote
ES479119A1 (es) Filtro rotatorio al vacio, exento de celdas.
JPS5689814A (en) Vacuum rotary system drum type precoated filter
JPS6447416A (en) Filtration of extraction device with sweeping-off function
GB1188091A (en) Rotary Drum Filters
JPS5435477A (en) Air filtration apparatus
JPS5355571A (en) Surface washer for filtering sand
JPS53474A (en) Filter/separator
GB2267658A (en) Filtering apparatus
JPS5322666A (en) Sewage filtering device
ATA217490A (de) Vorrichtung zum filtern von feststoffen aus fluessigkeiten
JPS6434419A (en) Preventing or dissolving method for clogging of filter cloth of bag filter
JPS5235371A (en) Centrifugal separator
IT1232521B (it) Filtro a gravita' del tipo a griglia filtrante
JPS5281765A (en) Moving bed filtering device
JPS5691816A (en) Filtering device for waste liquid used in grinding and cutting