ES252859A1 - Disc filter for methodical washing - Google Patents

Disc filter for methodical washing

Info

Publication number
ES252859A1
ES252859A1 ES0252859A ES252859A ES252859A1 ES 252859 A1 ES252859 A1 ES 252859A1 ES 0252859 A ES0252859 A ES 0252859A ES 252859 A ES252859 A ES 252859A ES 252859 A1 ES252859 A1 ES 252859A1
Authority
ES
Spain
Prior art keywords
disc filter
methodical
washing
methodical washing
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
Application number
ES0252859A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES252859A1 publication Critical patent/ES252859A1/en
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)

Abstract

Continuous sucking in disc filter. Consequently, use of a less bulky apparatus than a drum filter and at a less expensive installation price. (Machine-translation by Google Translate, not legally binding)
ES0252859A 1958-11-07 1959-10-24 Disc filter for methodical washing Expired ES252859A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR778626A FR1215168A (en) 1958-11-07 1958-11-07 Disc filter for methodical washing

Publications (1)

Publication Number Publication Date
ES252859A1 true ES252859A1 (en) 1960-06-01

Family

ID=8708100

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0252859A Expired ES252859A1 (en) 1958-11-07 1959-10-24 Disc filter for methodical washing

Country Status (5)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2627266C2 (en) * 1976-06-18 1982-02-18 Krauss-Maffei AG, 8000 München Device for treating, in particular for washing, the filter cake in a disc filter
PL139264B1 (en) * 1983-01-19 1987-01-31 Politechnika Warszawska Dynamic filter
FI79033C (en) * 1988-03-22 1989-11-10 Ahlstroem Oy FOERFARANDE OCH ANORDNING FOER EFFEKTIVERING AV FUNKTIONEN HOS SKIVFILTER.
SE463601B (en) * 1989-03-13 1990-12-17 Hedemora Ab FILTER FOR CONTINUOUS FILTERING OF A SUSPENSION
SE463242B (en) * 1989-03-13 1990-10-29 Hedemora Ab FILTER FOR CONTINUOUS SUSPENSION FILTERING
FI20041518A (en) * 2004-11-25 2006-05-26 Andritz Oy Method and apparatus for treating mesa
CN102202758B (en) 2008-10-30 2013-10-30 戈德弗兰公司 Scrapping device for pressurised filtration plant
TR201811735T4 (en) 2008-10-30 2018-09-21 Gaudfrin Device for removing cakes derived from disc filtration under pressure and the associated extraction process.
DE102010043900A1 (en) * 2010-11-15 2012-05-16 Voith Patent Gmbh disc filter

Also Published As

Publication number Publication date
FR1215168A (en) 1960-04-15
SE303728B (en) 1968-09-02
GB939975A (en) 1963-10-16
BE584347A (en) 1960-03-01

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