FR2475416A1 - Filtre rotatif a plusieurs disques comportant des tubes coudes remplacables pour le transport du filtrat - Google Patents

Filtre rotatif a plusieurs disques comportant des tubes coudes remplacables pour le transport du filtrat Download PDF

Info

Publication number
FR2475416A1
FR2475416A1 FR8101152A FR8101152A FR2475416A1 FR 2475416 A1 FR2475416 A1 FR 2475416A1 FR 8101152 A FR8101152 A FR 8101152A FR 8101152 A FR8101152 A FR 8101152A FR 2475416 A1 FR2475416 A1 FR 2475416A1
Authority
FR
France
Prior art keywords
filter
tubes
filtrate
cell
disc
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.)
Granted
Application number
FR8101152A
Other languages
English (en)
French (fr)
Other versions
FR2475416B1 (enExample
Inventor
Franz Krappmann
Bernhard Richter
Siegfreid Prause
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.)
Mannesmann Demag Krauss Maffei GmbH
Original Assignee
Krauss Maffei AG
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 Krauss Maffei AG filed Critical Krauss Maffei AG
Publication of FR2475416A1 publication Critical patent/FR2475416A1/fr
Application granted granted Critical
Publication of FR2475416B1 publication Critical patent/FR2475416B1/fr
Granted 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
    • B01D33/80—Accessories
    • B01D33/82—Means for pressure distribution
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Centrifugal Separators (AREA)
  • Automatic Disk Changers (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR8101152A 1980-02-08 1981-01-22 Filtre rotatif a plusieurs disques comportant des tubes coudes remplacables pour le transport du filtrat Granted FR2475416A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3004707A DE3004707C2 (de) 1980-02-08 1980-02-08 Mehrscheiben-Drehfilter

Publications (2)

Publication Number Publication Date
FR2475416A1 true FR2475416A1 (fr) 1981-08-14
FR2475416B1 FR2475416B1 (enExample) 1983-01-28

Family

ID=6094129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8101152A Granted FR2475416A1 (fr) 1980-02-08 1981-01-22 Filtre rotatif a plusieurs disques comportant des tubes coudes remplacables pour le transport du filtrat

Country Status (7)

Country Link
US (1) US4328099A (enExample)
AU (1) AU537418B2 (enExample)
CA (1) CA1149291A (enExample)
DE (1) DE3004707C2 (enExample)
FR (1) FR2475416A1 (enExample)
NO (1) NO149877C (enExample)
ZA (1) ZA81792B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE445655B (sv) * 1984-11-23 1986-07-07 Hedemora Ab Roterande skivfilter
SE451948B (sv) * 1985-05-02 1987-11-09 Hedemora Ab Filter for kontinuerlig filtrering under tryck av en suspension
FI20041518L (fi) * 2004-11-25 2006-05-26 Andritz Oy Menetelmä ja laite meesan käsittelemiseksi

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2013513A (en) * 1978-02-04 1979-08-15 Krauss Maffei Ag Rotary filter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3064817A (en) * 1959-09-24 1962-11-20 Werkspoor Nv Rotary filters

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2013513A (en) * 1978-02-04 1979-08-15 Krauss Maffei Ag Rotary filter

Also Published As

Publication number Publication date
US4328099A (en) 1982-05-04
ZA81792B (en) 1982-03-31
NO810418L (no) 1981-08-10
CA1149291A (en) 1983-07-05
DE3004707A1 (de) 1981-08-13
FR2475416B1 (enExample) 1983-01-28
DE3004707C2 (de) 1982-08-26
AU537418B2 (en) 1984-06-21
NO149877B (no) 1984-04-02
AU6674381A (en) 1981-08-13
NO149877C (no) 1984-07-11

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Legal Events

Date Code Title Description
ST Notification of lapse