SE432715B - Roterande skivfilter - Google Patents

Roterande skivfilter

Info

Publication number
SE432715B
SE432715B SE8300697A SE8300697A SE432715B SE 432715 B SE432715 B SE 432715B SE 8300697 A SE8300697 A SE 8300697A SE 8300697 A SE8300697 A SE 8300697A SE 432715 B SE432715 B SE 432715B
Authority
SE
Sweden
Prior art keywords
sector
filter
filtrate
volume
channels
Prior art date
Application number
SE8300697A
Other languages
English (en)
Swedish (sv)
Other versions
SE8300697D0 (sv
Inventor
S Ragnegard
Original Assignee
Hedemora Verkstaeder 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
Application filed by Hedemora Verkstaeder Ab filed Critical Hedemora Verkstaeder Ab
Priority to SE8300697A priority Critical patent/SE432715B/sv
Publication of SE8300697D0 publication Critical patent/SE8300697D0/xx
Priority to FI840499A priority patent/FI73141C/fi
Priority to JP59022089A priority patent/JPS59186615A/ja
Priority to CA000447216A priority patent/CA1234765A/en
Publication of SE432715B publication Critical patent/SE432715B/sv
Priority to US06/732,807 priority patent/US4655920A/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
SE8300697A 1983-02-10 1983-02-10 Roterande skivfilter SE432715B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8300697A SE432715B (sv) 1983-02-10 1983-02-10 Roterande skivfilter
FI840499A FI73141C (fi) 1983-02-10 1984-02-07 Roterande skivfilter.
JP59022089A JPS59186615A (ja) 1983-02-10 1984-02-10 回転デイスクフイルタ
CA000447216A CA1234765A (en) 1983-02-10 1984-02-10 Rotating disc filter
US06/732,807 US4655920A (en) 1983-02-10 1985-05-10 Rotating disc filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8300697A SE432715B (sv) 1983-02-10 1983-02-10 Roterande skivfilter

Publications (2)

Publication Number Publication Date
SE8300697D0 SE8300697D0 (sv) 1983-02-10
SE432715B true SE432715B (sv) 1984-04-16

Family

ID=20349970

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8300697A SE432715B (sv) 1983-02-10 1983-02-10 Roterande skivfilter

Country Status (5)

Country Link
US (1) US4655920A (fi)
JP (1) JPS59186615A (fi)
CA (1) CA1234765A (fi)
FI (1) FI73141C (fi)
SE (1) SE432715B (fi)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0192620A1 (en) * 1985-02-20 1986-08-27 NILSSON, Bjarne Disc filter element for a rotatable disc filter
WO1987004640A1 (en) * 1986-01-29 1987-08-13 Celleco Ab Filter device

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE465658B (sv) * 1989-09-22 1991-10-14 Kent Strid Filtersektor
US5637213A (en) * 1990-08-30 1997-06-10 Henry Filters, Inc. Immersible filter drum unit and method for assembling thereof
FI912760A (fi) * 1991-06-07 1992-12-08 Tamfelt Oy Ab Skivfilter och filterelement foer skivfilter
US5679249A (en) * 1991-12-24 1997-10-21 Pall Corporation Dynamic filter system
FI92289C (fi) * 1993-05-06 1994-10-25 Ahlstroem Oy Kiekkosuodattimen sektori
US6117322A (en) * 1993-06-23 2000-09-12 Pall Corporation Dynamic filter system
US5647982A (en) * 1995-05-10 1997-07-15 Haythornthwaite; James (Jimmy) Vacuum filter element
US5738787A (en) * 1995-10-30 1998-04-14 Imc-Agrico Company Filter pan
NO309684B1 (no) * 1999-05-26 2001-03-12 Bandak As Elementorgan
WO2003018170A1 (en) * 2001-08-22 2003-03-06 Parker-Hannifin Corporation High capacity depth filter bag
AT412259B (de) 2003-06-04 2004-12-27 Andritz Ag Maschf Verfahren zum herstellen eines sektorförmigen filterelements und filterelement
CN102527134B (zh) 2006-08-14 2014-12-10 伊沃夸水处理技术有限责任公司 高流量盘式过滤器
FI20075026A0 (fi) * 2007-01-17 2007-01-17 Tamfelt Oyj Abp Kiekkosuodattimen sektori ja kiekkosuodatin
SE531539C2 (sv) * 2007-07-05 2009-05-12 Johan Rasmussen Sektordel till en filtrerande, företrädesvis roterande inrättad skiva
US8801929B2 (en) 2007-07-18 2014-08-12 Evoqua Water Technologies Llc Trash tolerant filter support for a disc filter
US8118175B2 (en) 2007-07-18 2012-02-21 Siemens Industry, Inc. Venting device for a disc filter
KR20100136989A (ko) 2008-03-28 2010-12-29 지멘스 워터 테크놀로지스 코포레이션 호기성 및 혐기성 하이브리드 폐수 및 슬러지 처리 시스템 및 방법
US8894856B2 (en) 2008-03-28 2014-11-25 Evoqua Water Technologies Llc Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods
US9359236B2 (en) 2010-08-18 2016-06-07 Evoqua Water Technologies Llc Enhanced biosorption of wastewater organics using dissolved air flotation with solids recycle
WO2014182533A1 (en) 2013-05-06 2014-11-13 Erdogan Argun O Wastewater biosorption with dissolved air flotation
US9555349B2 (en) * 2014-04-11 2017-01-31 Advanced Filtration Technologies Inc. Rotary disc filter device
ES2857700T3 (es) 2014-06-05 2021-09-29 Evoqua Water Tech Llc Panel de filtrado y método de fabricación del mismo
EA034851B1 (ru) * 2015-07-03 2020-03-27 Годфрин Сектор с постепенно увеличивающейся толщиной
ES2927357T3 (es) 2016-08-12 2022-11-04 Evoqua Water Tech Llc Filtro de disco de medios dobles prepantallla de filtro de disco
US11000791B2 (en) * 2019-03-06 2021-05-11 Veolia Water Solutions & Technologies Support Rotary disc filter having backwash guides

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL28649C (fi) *
US2844255A (en) * 1956-04-06 1958-07-22 Landon Inc Combination filter and surface skimmer
US2885083A (en) * 1956-06-01 1959-05-05 Peterson Filters & Eng Filter assembly
US2894632A (en) * 1957-04-11 1959-07-14 Komline Sanderson Eng Corp Drum disc filter
US3193105A (en) * 1961-02-06 1965-07-06 Improved Machinery Inc Continuous disc filter
US3187899A (en) * 1961-05-16 1965-06-08 Swimquip Inc Filter structure and element therefor
US3209915A (en) * 1962-03-06 1965-10-05 Aircraft Appliances And Equipm Filter
US3491886A (en) * 1966-11-30 1970-01-27 John C Settle Inc Sector for disc filter apparatus
US3471026A (en) * 1966-12-09 1969-10-07 Dorr Oliver Inc Continuous rotary disc filters
US3536195A (en) * 1969-05-01 1970-10-27 Doughboy Ind Inc Unitary manifold and independent interlocking grid construction for water filtration systems
US3948779A (en) * 1972-12-29 1976-04-06 Jackson Clifford E Disc filter
JPS5312814A (en) * 1976-07-19 1978-02-04 Shin Etsu Chem Co Ltd Preparation of 2-cyanoethyltrichlorosilane
US4077887A (en) * 1977-05-17 1978-03-07 Sigmund Coll Langvik Filter disc for vacuum filter system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0192620A1 (en) * 1985-02-20 1986-08-27 NILSSON, Bjarne Disc filter element for a rotatable disc filter
WO1987004640A1 (en) * 1986-01-29 1987-08-13 Celleco Ab Filter device

Also Published As

Publication number Publication date
SE8300697D0 (sv) 1983-02-10
FI73141B (fi) 1987-05-29
FI840499A0 (fi) 1984-02-07
FI73141C (fi) 1990-05-05
CA1234765A (en) 1988-04-05
FI840499A (fi) 1984-08-12
JPS59186615A (ja) 1984-10-23
US4655920A (en) 1987-04-07

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