SE9601105D0 - filter unit - Google Patents

filter unit

Info

Publication number
SE9601105D0
SE9601105D0 SE9601105A SE9601105A SE9601105D0 SE 9601105 D0 SE9601105 D0 SE 9601105D0 SE 9601105 A SE9601105 A SE 9601105A SE 9601105 A SE9601105 A SE 9601105A SE 9601105 D0 SE9601105 D0 SE 9601105D0
Authority
SE
Sweden
Prior art keywords
frame
filter unit
hole
filter
attachment strip
Prior art date
Application number
SE9601105A
Other languages
Swedish (sv)
Other versions
SE506744C2 (en
SE9601105L (en
Inventor
Paul Cameron
Original Assignee
Tetra Laval Holdings & Finance
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 Tetra Laval Holdings & Finance filed Critical Tetra Laval Holdings & Finance
Priority to SE9601105A priority Critical patent/SE506744C2/en
Publication of SE9601105D0 publication Critical patent/SE9601105D0/en
Priority to PCT/SE1997/000391 priority patent/WO1997035656A1/en
Priority to IDP970924A priority patent/ID16381A/en
Publication of SE9601105L publication Critical patent/SE9601105L/en
Publication of SE506744C2 publication Critical patent/SE506744C2/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)
  • Biological Treatment Of Waste Water (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)

Abstract

A filter unit (4) for use in a rotary disc filter comprises a frame (1), which defines a hole, and a filter cloth (3), which extends in the hole and which is connected to the frame. According to the invention an attachment strip (5) of a flexible stitchable material extends along the frame and is wrapped around latter, and the filter cloth is united with the attachment strip by means of at least one thread seam (6, 7).
SE9601105A 1996-03-22 1996-03-22 Filter unit for rotating disk filter and method for its manufacture SE506744C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9601105A SE506744C2 (en) 1996-03-22 1996-03-22 Filter unit for rotating disk filter and method for its manufacture
PCT/SE1997/000391 WO1997035656A1 (en) 1996-03-22 1997-03-07 Filter unit
IDP970924A ID16381A (en) 1996-03-22 1997-03-21 FILTER UNIT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9601105A SE506744C2 (en) 1996-03-22 1996-03-22 Filter unit for rotating disk filter and method for its manufacture

Publications (3)

Publication Number Publication Date
SE9601105D0 true SE9601105D0 (en) 1996-03-22
SE9601105L SE9601105L (en) 1997-09-23
SE506744C2 SE506744C2 (en) 1998-02-09

Family

ID=20401901

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9601105A SE506744C2 (en) 1996-03-22 1996-03-22 Filter unit for rotating disk filter and method for its manufacture

Country Status (3)

Country Link
ID (1) ID16381A (en)
SE (1) SE506744C2 (en)
WO (1) WO1997035656A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29709719U1 (en) * 1997-06-04 1997-08-14 Behr Gmbh & Co, 70469 Stuttgart filter
AU728943B2 (en) 1997-12-12 2001-01-18 Veolia Water Solutions & Technologies Support Rotary disk filter
AU8378298A (en) 1998-06-29 2000-01-17 Procter & Gamble Company, The Liquid transport member having high permeability bulk regions and high thresholdpressure port regions
WO2000000129A1 (en) 1998-06-29 2000-01-06 The Procter & Gamble Company Liquid transport member for high flux rates between two port regions
US6673057B1 (en) 1998-06-29 2004-01-06 The Procter & Gamble Company High flux liquid transport members comprising two different permeability regions
EP1091640A1 (en) 1998-06-29 2001-04-18 The Procter & Gamble Company Liquid transfer device, and use of the device for irrigation
AU8378198A (en) 1998-06-29 2000-01-17 Procter & Gamble Company, The Liquid transport member for high flux rates against gravity
AU8271698A (en) 1998-06-29 2000-01-17 Procter & Gamble Company, The High flux liquid transport members comprising two different permeability regions
US6811842B1 (en) 1999-06-29 2004-11-02 The Procter & Gamble Company Liquid transport member for high flux rates between two port regions
US6579457B1 (en) 1999-06-29 2003-06-17 The Procter & Gamble Company Liquid transport member for high flux rates between a port region and an opening
CA2869227C (en) 2006-08-14 2016-03-08 Evoqua Water Technologies Llc High flow disc filter
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
US8894856B2 (en) 2008-03-28 2014-11-25 Evoqua Water Technologies Llc Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods
US8623213B2 (en) 2008-03-28 2014-01-07 Siemens Water Technologies Llc Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods
SE533760C2 (en) * 2008-12-19 2010-12-28 Metso Paper Inc Method and arrangement for attaching a wire
DE102009029244A1 (en) * 2009-09-07 2011-03-10 Huber Se Filter segment for use in a filtration device and circular segment for receiving a filter segment
US9359236B2 (en) 2010-08-18 2016-06-07 Evoqua Water Technologies Llc Enhanced biosorption of wastewater organics using dissolved air flotation with solids recycle
AU2014262972B2 (en) 2013-05-06 2017-09-28 Evoqua Water Technologies Llc Wastewater biosorption with dissolved air flotation
US10857491B2 (en) 2014-06-05 2020-12-08 Evoqua Water Technologies Llc Filtering panel and method of making the same
EP3481527B1 (en) 2016-08-12 2022-07-13 Evoqua Water Technologies LLC Disc filter pre-screen dual media disc filter
SE1750701A1 (en) 2017-06-02 2018-10-23 Nordic Water Prod Ab Filter element for use in a filter disc
KR101876405B1 (en) 2018-03-15 2018-07-10 주식회사 유천엔바이로 Fiber disc filter including structure for preventing damage to the filter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2338549A (en) * 1941-08-01 1944-01-04 Us Rubber Co Filter bag
FR1204035A (en) * 1958-10-03 1960-01-22 Cover for disc filter operating the vacuum filtering of slurry and shale recovery, or other products
US5084174A (en) * 1990-10-23 1992-01-28 Tamfelt Oy Ab Filter bag for a machine screen

Also Published As

Publication number Publication date
ID16381A (en) 1997-09-25
SE506744C2 (en) 1998-02-09
WO1997035656A1 (en) 1997-10-02
SE9601105L (en) 1997-09-23

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