FI113245B - Pyörivään suodattimeen kuuluvan suodoskanavan ja barometriputken väliin järjestetty imupää - Google Patents

Pyörivään suodattimeen kuuluvan suodoskanavan ja barometriputken väliin järjestetty imupää Download PDF

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Publication number
FI113245B
FI113245B FI952187A FI952187A FI113245B FI 113245 B FI113245 B FI 113245B FI 952187 A FI952187 A FI 952187A FI 952187 A FI952187 A FI 952187A FI 113245 B FI113245 B FI 113245B
Authority
FI
Finland
Prior art keywords
suction head
tube
filtrate
filtrate channel
flow
Prior art date
Application number
FI952187A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI952187A0 (fi
FI952187L (fi
Inventor
Kent Strid
Original Assignee
Voith Paper Patent Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20387886&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI113245(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Voith Paper Patent Gmbh filed Critical Voith Paper Patent Gmbh
Publication of FI952187A0 publication Critical patent/FI952187A0/fi
Publication of FI952187L publication Critical patent/FI952187L/fi
Application granted granted Critical
Publication of FI113245B publication Critical patent/FI113245B/fi

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
    • 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
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/74—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging filtrate
    • 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
    • B01D33/82—Means for pressure distribution

Landscapes

  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • External Artificial Organs (AREA)
  • Filtration Of Liquid (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Centrifugal Separators (AREA)
  • Physical Water Treatments (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Transplanting Machines (AREA)
FI952187A 1992-11-20 1995-05-08 Pyörivään suodattimeen kuuluvan suodoskanavan ja barometriputken väliin järjestetty imupää FI113245B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE9203495A SE501550C2 (sv) 1992-11-20 1992-11-20 Sughuvud anordnat mellan en filtratkanal och ett fallrör vid ett roterande filter
SE9203495 1992-11-20
PCT/SE1993/001000 WO1994012261A1 (en) 1992-11-20 1993-11-19 A suction head arranged between a filtrate channel and a barometric leg of a rotating filter
SE9301000 1993-11-19

Publications (3)

Publication Number Publication Date
FI952187A0 FI952187A0 (fi) 1995-05-08
FI952187L FI952187L (fi) 1995-05-08
FI113245B true FI113245B (fi) 2004-03-31

Family

ID=20387886

Family Applications (1)

Application Number Title Priority Date Filing Date
FI952187A FI113245B (fi) 1992-11-20 1995-05-08 Pyörivään suodattimeen kuuluvan suodoskanavan ja barometriputken väliin järjestetty imupää

Country Status (11)

Country Link
US (1) US5620598A (de)
EP (1) EP0669848B2 (de)
JP (1) JP3461179B2 (de)
AT (1) ATE149863T1 (de)
CA (1) CA2149868C (de)
DE (1) DE69308874T3 (de)
ES (1) ES2098906T3 (de)
FI (1) FI113245B (de)
NO (1) NO302336B1 (de)
SE (1) SE501550C2 (de)
WO (1) WO1994012261A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7964094B2 (en) * 2006-01-18 2011-06-21 Jim's Formal Wear Co. Filtration and recovery system
AT514597B1 (de) * 2013-10-11 2015-02-15 Andritz Ag Maschf Filter zum kontinuierlichen Filtern einer Suspension unter Druck
SE542326C2 (en) * 2018-06-21 2020-04-14 Valmet Oy Vacuum filter
US11000791B2 (en) * 2019-03-06 2021-05-11 Veolia Water Solutions & Technologies Support Rotary disc filter having backwash guides

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024839A (en) * 1959-05-18 1962-03-13 Beloit Iron Works Suction regulating means
DE1461045A1 (de) * 1963-10-23 1968-12-19 Karlstads Werkstad Ab Saugkastensystem fuer die Fourdrinier- bzw. Siebpartie
FI55446C (fi) * 1976-07-02 1979-08-10 Enso Gutzeit Oy Skivfilter
DE3413467C2 (de) * 1984-04-10 1986-09-25 BÖWE GmbH, 8900 Augsburg Filter für Reinigungsmaschine
SE463771C (sv) * 1985-05-02 1999-07-12 Caustec Ab Anordning och förfarande för separering av vitlut, mesa och eventuellt slam varvid användes ett roterande skivfilter
US4608171A (en) 1985-05-24 1986-08-26 Lavalley Industrial Plastics, Inc. Adjustable mounting for valve-discharge elbow of rotary drum filters
US5047123A (en) * 1989-06-09 1991-09-10 Hydro-Tek, Inc. Apparatus for clarifying liquids
FI86963C (fi) * 1989-07-06 1992-11-10 Ahlstroem Oy Anordning och foerfarande foer behandling av massa

Also Published As

Publication number Publication date
FI952187A0 (fi) 1995-05-08
CA2149868C (en) 2004-10-19
SE9203495L (sv) 1994-05-21
NO302336B1 (no) 1998-02-23
SE501550C2 (sv) 1995-03-13
DE69308874T2 (de) 1998-11-26
ATE149863T1 (de) 1997-03-15
FI952187L (fi) 1995-05-08
JPH08509647A (ja) 1996-10-15
DE69308874D1 (de) 1997-04-17
US5620598A (en) 1997-04-15
EP0669848A1 (de) 1995-09-06
CA2149868A1 (en) 1994-06-09
DE69308874T3 (de) 2000-04-20
EP0669848B1 (de) 1997-03-12
NO951870L (no) 1995-05-11
NO951870D0 (no) 1995-05-11
JP3461179B2 (ja) 2003-10-27
WO1994012261A1 (en) 1994-06-09
SE9203495D0 (sv) 1992-11-20
ES2098906T3 (es) 1997-05-01
EP0669848B2 (de) 1999-12-15

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