DE69801839D1 - Filteranlage mit rotierenden ringscheiben - Google Patents

Filteranlage mit rotierenden ringscheiben

Info

Publication number
DE69801839D1
DE69801839D1 DE69801839T DE69801839T DE69801839D1 DE 69801839 D1 DE69801839 D1 DE 69801839D1 DE 69801839 T DE69801839 T DE 69801839T DE 69801839 T DE69801839 T DE 69801839T DE 69801839 D1 DE69801839 D1 DE 69801839D1
Authority
DE
Germany
Prior art keywords
filtering
vessel
disc
internal
filter
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69801839T
Other languages
English (en)
Other versions
DE69801839T2 (de
Inventor
Costruzioni Meccaniche Di Calat S.C.
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sc Costruzioni Meccaniche Di Calattini Roberto E Scardigli Fabio Snc Empoli
Original Assignee
Sc Costruzioni Meccaniche Di Calattini Roberto E Scardigli Fabio Snc Empoli
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 Sc Costruzioni Meccaniche Di Calattini Roberto E Scardigli Fabio Snc Empoli filed Critical Sc Costruzioni Meccaniche Di Calattini Roberto E Scardigli Fabio Snc Empoli
Publication of DE69801839D1 publication Critical patent/DE69801839D1/de
Application granted granted Critical
Publication of DE69801839T2 publication Critical patent/DE69801839T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
    • B01D33/37—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
    • B01D33/39—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection concentrically or coaxially
    • 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
    • B01D33/705—Filters with filtering elements which move during the filtering operation having feed or discharge devices with internal recirculation through the filter
    • 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
    • B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
    • 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
    • B01D33/801—Driving means, shaft packing systems or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/34—Seals or gaskets for filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/48—Overflow systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Centrifugal Separators (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
DE69801839T 1997-10-20 1998-10-15 Filteranlage mit rotierenden ringscheiben Expired - Lifetime DE69801839T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT97VI000178A IT1295530B1 (it) 1997-10-20 1997-10-20 Macchina filtrante a dischi rotanti
PCT/IB1998/001616 WO1999020367A1 (en) 1997-10-20 1998-10-15 Rotary disc filtration apparatus

Publications (2)

Publication Number Publication Date
DE69801839D1 true DE69801839D1 (de) 2001-10-31
DE69801839T2 DE69801839T2 (de) 2002-05-02

Family

ID=11426479

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69801839T Expired - Lifetime DE69801839T2 (de) 1997-10-20 1998-10-15 Filteranlage mit rotierenden ringscheiben

Country Status (6)

Country Link
EP (1) EP1027128B1 (de)
AT (1) ATE206064T1 (de)
DE (1) DE69801839T2 (de)
ES (1) ES2163296T3 (de)
IT (1) IT1295530B1 (de)
WO (1) WO1999020367A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006022122A1 (de) 2006-05-11 2007-11-15 Fresenius Medical Care Deutschland Gmbh Verfahren zur Füllung und Spülung eines Blutschlauchsatzes
FR3015305B1 (fr) * 2013-12-23 2017-03-24 Etablissements Faivre Filtre pour liquide en ecoulement libre

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998735A (en) * 1976-05-19 1976-12-21 Nathan Ira M Apparatus and method for separating a mother liquor into a concentrated particulate fraction and a filtrate fraction
SE457772B (sv) * 1987-05-15 1989-01-30 Harry Nilsson Filter foer koncentrering av suspensioner
ES2031191T3 (es) * 1987-09-16 1992-12-01 Andreas Kufferath Kg Espesador de discos.
ES2057221T3 (es) * 1989-03-20 1994-10-16 Donato Massignani Maquina filtrante para substancias fibrosas.
NO172626C (no) * 1991-02-06 1993-08-18 Oeystein Faestoe Anlegg til filtrering av fluider

Also Published As

Publication number Publication date
ITVI970178A1 (it) 1999-04-20
ITVI970178A0 (it) 1997-10-20
EP1027128B1 (de) 2001-09-26
WO1999020367A1 (en) 1999-04-29
ATE206064T1 (de) 2001-10-15
IT1295530B1 (it) 1999-05-12
ES2163296T3 (es) 2002-01-16
EP1027128A1 (de) 2000-08-16
DE69801839T2 (de) 2002-05-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition