DE1761598B1 - Filtriervorrichtung - Google Patents

Filtriervorrichtung

Info

Publication number
DE1761598B1
DE1761598B1 DE19681761598 DE1761598A DE1761598B1 DE 1761598 B1 DE1761598 B1 DE 1761598B1 DE 19681761598 DE19681761598 DE 19681761598 DE 1761598 A DE1761598 A DE 1761598A DE 1761598 B1 DE1761598 B1 DE 1761598B1
Authority
DE
Germany
Prior art keywords
filter
chamber
container
filtrate
granular
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.)
Pending
Application number
DE19681761598
Other languages
German (de)
English (en)
Inventor
Marvin Lane
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.)
Ecodyne Corp
Original Assignee
Ecodyne Corp
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 Ecodyne Corp filed Critical Ecodyne Corp
Publication of DE1761598B1 publication Critical patent/DE1761598B1/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • 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
    • B01D24/14—Downward filtration, the container having distribution or collection headers or pervious conduits
    • 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
    • B01D24/4626—Construction of spray heads specially adapted for regeneration of the filter material or for filtrate discharging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/043—Filter tubes connected to plates
    • B01D2201/0438—Filter tubes connected to plates mounted substantially vertically on plates at the lower side of the filter elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
DE19681761598 1967-06-13 1968-06-12 Filtriervorrichtung Pending DE1761598B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64576467A 1967-06-13 1967-06-13

Publications (1)

Publication Number Publication Date
DE1761598B1 true DE1761598B1 (de) 1972-01-05

Family

ID=24590395

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681761598 Pending DE1761598B1 (de) 1967-06-13 1968-06-12 Filtriervorrichtung

Country Status (3)

Country Link
US (1) US3498460A (enExample)
DE (1) DE1761598B1 (enExample)
GB (1) GB1232642A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237011A (en) * 1977-02-10 1980-12-02 Acosta William A Quick change cartridge filter
US5008008A (en) * 1987-04-30 1991-04-16 James Lockshaw Universally adaptable pool water filter structure
CH675365A5 (enExample) * 1988-08-09 1990-09-28 Asea Brown Boveri
US5441633A (en) * 1992-09-25 1995-08-15 Schewitz; Jonathan Liquid filter using filtration aid
US5240607A (en) * 1992-12-17 1993-08-31 Radiological & Chemical Technology, Inc. Filter element adapter assembly
EP4514499A4 (en) * 2022-06-09 2025-07-09 De Nora Water Tech Llc UNDERGROUND DRAIN FILTERED WATER COLLECTION SYSTEMS WITH FIN SCREEN DIFFUSERS

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1033184B (de) * 1956-01-05 1958-07-03 Ewald A Zdansky Schnellfilter
US3279608A (en) * 1963-05-21 1966-10-18 Union Tank Car Co Tank having replaceable filter cartridges

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US956914A (en) * 1909-06-07 1910-05-03 Lynn Superior Company Filter and controlling-valve therefor.
US2440487A (en) * 1943-09-04 1948-04-27 Western Electric Co Corrosion resistant filter
US2772780A (en) * 1951-07-17 1956-12-04 Socony Mobil Oil Co Inc Apparatus for contacting liquids with granular solid materials
US3149072A (en) * 1962-10-30 1964-09-15 Herman Silverman Liquid clarification apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1033184B (de) * 1956-01-05 1958-07-03 Ewald A Zdansky Schnellfilter
US3279608A (en) * 1963-05-21 1966-10-18 Union Tank Car Co Tank having replaceable filter cartridges
DE1290922B (de) * 1963-05-21 1969-03-20 Union Tank Car Co Befestigungs-Vorrichtung fuer Filterrohre eines Kerzenfilters

Also Published As

Publication number Publication date
GB1232642A (enExample) 1971-05-19
US3498460A (en) 1970-03-03

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