AT271498B - Filter apparatus - Google Patents

Filter apparatus

Info

Publication number
AT271498B
AT271498B AT422067A AT422067A AT271498B AT 271498 B AT271498 B AT 271498B AT 422067 A AT422067 A AT 422067A AT 422067 A AT422067 A AT 422067A AT 271498 B AT271498 B AT 271498B
Authority
AT
Austria
Prior art keywords
filter apparatus
filter
Prior art date
Application number
AT422067A
Other languages
German (de)
Inventor
Oscar Pauser
Original Assignee
Oscar Pauser
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 Oscar Pauser filed Critical Oscar Pauser
Application granted granted Critical
Publication of AT271498B publication Critical patent/AT271498B/en

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
    • B01D35/26—Filters with built-in pumps filters provided with a pump mounted in or on the casing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/16—Upward filtration
    • B01D24/165—Upward filtration the filtering material being supported by pervious surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4631—Counter-current flushing, e.g. by air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4631—Counter-current flushing, e.g. by air
    • B01D24/4642—Counter-current flushing, e.g. by air with valves, e.g. rotating valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/48—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Farming Of Fish And Shellfish (AREA)
AT422067A 1966-05-12 1967-05-05 Filter apparatus AT271498B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP0039422 1966-05-12

Publications (1)

Publication Number Publication Date
AT271498B true AT271498B (en) 1969-06-10

Family

ID=7376500

Family Applications (1)

Application Number Title Priority Date Filing Date
AT422067A AT271498B (en) 1966-05-12 1967-05-05 Filter apparatus

Country Status (4)

Country Link
AT (1) AT271498B (en)
CH (1) CH465559A (en)
DE (1) DE1536867A1 (en)
GB (1) GB1135128A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1471162A (en) * 1974-10-03 1977-04-21 Hoogovens Ijmuiden Bv Operation of a two-phase reactor
AU1622083A (en) * 1982-08-02 1984-02-09 Ecodyne Corp. Regenerating a filter of cellular material
DE4128843C2 (en) * 1991-08-30 1993-11-04 Lutz Lange WASHABLE FILTER
RU2614284C1 (en) * 2016-01-11 2017-03-24 Государственное предприятие "Украинский научно-технический центр металлургической промышленности "Энергосталь" (ГП "УкрНТЦ "Энергосталь") Fine water filter

Also Published As

Publication number Publication date
DE1536867A1 (en) 1970-02-26
CH465559A (en) 1968-11-30
GB1135128A (en) 1968-11-27

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