FR1215168A - Filtre à disques pour lavage méthodique - Google Patents

Filtre à disques pour lavage méthodique

Info

Publication number
FR1215168A
FR1215168A FR778626A FR778626A FR1215168A FR 1215168 A FR1215168 A FR 1215168A FR 778626 A FR778626 A FR 778626A FR 778626 A FR778626 A FR 778626A FR 1215168 A FR1215168 A FR 1215168A
Authority
FR
France
Prior art keywords
disc filter
methodical
washing
methodical washing
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.)
Expired
Application number
FR778626A
Other languages
English (en)
Inventor
Paul Lavallee
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 filed Critical
Priority to FR778626A priority Critical patent/FR1215168A/fr
Priority to ES0252859A priority patent/ES252859A1/es
Priority to SE10344/59A priority patent/SE303728B/xx
Priority to GB37604/59A priority patent/GB939975A/en
Priority to BE584347A priority patent/BE584347A/fr
Application granted granted Critical
Publication of FR1215168A publication Critical patent/FR1215168A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
    • 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
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
    • 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
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/68—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Water Treatments (AREA)
  • Filtration Of Liquid (AREA)
FR778626A 1958-11-07 1958-11-07 Filtre à disques pour lavage méthodique Expired FR1215168A (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR778626A FR1215168A (fr) 1958-11-07 1958-11-07 Filtre à disques pour lavage méthodique
ES0252859A ES252859A1 (es) 1958-11-07 1959-10-24 Procedimiento de lavado metëdico y filtro de discos para su realizaciën
SE10344/59A SE303728B (fr) 1958-11-07 1959-11-04
GB37604/59A GB939975A (en) 1958-11-07 1959-11-05 Disc filter for methodical washing
BE584347A BE584347A (fr) 1958-11-07 1959-11-05 Filtre à disques pour lavage méthodique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR778626A FR1215168A (fr) 1958-11-07 1958-11-07 Filtre à disques pour lavage méthodique

Publications (1)

Publication Number Publication Date
FR1215168A true FR1215168A (fr) 1960-04-15

Family

ID=8708100

Family Applications (1)

Application Number Title Priority Date Filing Date
FR778626A Expired FR1215168A (fr) 1958-11-07 1958-11-07 Filtre à disques pour lavage méthodique

Country Status (5)

Country Link
BE (1) BE584347A (fr)
ES (1) ES252859A1 (fr)
FR (1) FR1215168A (fr)
GB (1) GB939975A (fr)
SE (1) SE303728B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539320A1 (fr) * 1983-01-19 1984-07-20 Politechnika Warszawska Filtre dynamique a elements fixes de filtration
EP0334312A2 (fr) * 1988-03-22 1989-09-27 A. Ahlstrom Corporation Procédé et dispositif d'amélioration de l'opération d'un filtre à disques
WO2010049599A1 (fr) * 2008-10-30 2010-05-06 Gaudfrin Dispositif de raclage pour installation de filtration sous pression
US9487360B2 (en) 2008-10-30 2016-11-08 Gaudfrin Device for extracting cakes resulting from pressurized disc filtration, and associated extraction method

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2627266C2 (de) * 1976-06-18 1982-02-18 Krauss-Maffei AG, 8000 München Vorrichtung zum Behandeln, insbesondere zum Waschen, des Filterkuchens bei einem Scheibenfilter
SE463242B (sv) * 1989-03-13 1990-10-29 Hedemora Ab Filter foer kontinuerlig filtrering av suspension
SE463601B (sv) * 1989-03-13 1990-12-17 Hedemora Ab Filter foer kontinuerlig filtrering av en suspension
FI20041518A (fi) 2004-11-25 2006-05-26 Andritz Oy Menetelmä ja laite meesan käsittelemiseksi
DE102010043900A1 (de) * 2010-11-15 2012-05-16 Voith Patent Gmbh Scheibenfilter

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539320A1 (fr) * 1983-01-19 1984-07-20 Politechnika Warszawska Filtre dynamique a elements fixes de filtration
EP0334312A2 (fr) * 1988-03-22 1989-09-27 A. Ahlstrom Corporation Procédé et dispositif d'amélioration de l'opération d'un filtre à disques
EP0334312A3 (fr) * 1988-03-22 1991-05-29 A. Ahlstrom Corporation Procédé et dispositif d'amélioration de l'opération d'un filtre à disques
WO2010049599A1 (fr) * 2008-10-30 2010-05-06 Gaudfrin Dispositif de raclage pour installation de filtration sous pression
US8585898B2 (en) 2008-10-30 2013-11-19 Gaudfrin Scrapping device for a pressurised filtration plant
US9487360B2 (en) 2008-10-30 2016-11-08 Gaudfrin Device for extracting cakes resulting from pressurized disc filtration, and associated extraction method

Also Published As

Publication number Publication date
SE303728B (fr) 1968-09-02
BE584347A (fr) 1960-03-01
ES252859A1 (es) 1960-06-01
GB939975A (en) 1963-10-16

Similar Documents

Publication Publication Date Title
FR1215496A (fr) Filtre à poussière
FR1215168A (fr) Filtre à disques pour lavage méthodique
BE579264R (fr) Coussinets pour montures elastiques
FR1224161A (fr) Filtre à poussières
FR1237539A (fr) Filtre électrostatique
FR1236394A (fr) Obturateur pour fluides
FR1183592A (fr) Filtre pour fluides
FR1252509A (fr) Filtre pour hyperfréquences
BE574328A (fr) Filtre électrostatique.
CH354867A (fr) Filtre pour ondes ultra-courtes
FR1433413A (fr) Filtre à panier
FR1266382A (fr) Monture pour lentilles
FR1218024A (fr) Filtre électrostatique
FR1255676A (fr) Grattoir profilé pour filtres à disques
FR1237684A (fr) Monture pour essuie-glace
FR1150381A (fr) Filtre à nettoyage semi-automatique
FR1229387A (fr) Commutateur pour ondes ultra-courtes
FR70960E (fr) Filtres mécano-électro-statiques à nettoyage intégral
FR1213084A (fr) Filtre à nettoyage en marche
FR1374031A (fr) Filtre pour fluides
FR1201134A (fr) Filtre industriel pour fluides
FR1216449A (fr) Filtre
FR1199397A (fr) étui, notamment pour appareil photographique
AT206086B (de) Flüssige Waschmittel
BE577036A (fr) Cadres pour diapositives