SE9003820D0 - Apparat foer filtrering av vaetska - Google Patents

Apparat foer filtrering av vaetska

Info

Publication number
SE9003820D0
SE9003820D0 SE9003820A SE9003820A SE9003820D0 SE 9003820 D0 SE9003820 D0 SE 9003820D0 SE 9003820 A SE9003820 A SE 9003820A SE 9003820 A SE9003820 A SE 9003820A SE 9003820 D0 SE9003820 D0 SE 9003820D0
Authority
SE
Sweden
Prior art keywords
liquid
air
inlet
filtering
filter
Prior art date
Application number
SE9003820A
Other languages
English (en)
Other versions
SE9003820L (sv
SE468239B (sv
Inventor
K H Larsson
Original Assignee
Electrolux Ab
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 Electrolux Ab filed Critical Electrolux Ab
Priority to SE9003820A priority Critical patent/SE468239B/sv
Publication of SE9003820D0 publication Critical patent/SE9003820D0/sv
Priority to DE69108189T priority patent/DE69108189D1/de
Priority to EP91850278A priority patent/EP0488975B1/en
Publication of SE9003820L publication Critical patent/SE9003820L/sv
Publication of SE468239B publication Critical patent/SE468239B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
    • 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
    • B01D29/114—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 arranged for inward flow filtration
    • 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
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/86—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
    • 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
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/885—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices with internal recirculation through the filtering element
    • 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
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
    • B01D29/904—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding directing the mixture to be filtered on the filtering element in a manner to clean the filter continuously

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Sorption (AREA)
SE9003820A 1990-11-30 1990-11-30 Apparat foer filtrering av vaetska SE468239B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9003820A SE468239B (sv) 1990-11-30 1990-11-30 Apparat foer filtrering av vaetska
DE69108189T DE69108189D1 (de) 1990-11-30 1991-11-13 Gerät zur Filtration von Flüssigkeit.
EP91850278A EP0488975B1 (en) 1990-11-30 1991-11-13 Apparatus for filtering of liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9003820A SE468239B (sv) 1990-11-30 1990-11-30 Apparat foer filtrering av vaetska

Publications (3)

Publication Number Publication Date
SE9003820D0 true SE9003820D0 (sv) 1990-11-30
SE9003820L SE9003820L (sv) 1992-05-31
SE468239B SE468239B (sv) 1992-11-30

Family

ID=20381060

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9003820A SE468239B (sv) 1990-11-30 1990-11-30 Apparat foer filtrering av vaetska

Country Status (3)

Country Link
EP (1) EP0488975B1 (sv)
DE (1) DE69108189D1 (sv)
SE (1) SE468239B (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9515438D0 (en) * 1995-07-27 1995-09-27 Isis Innovation Membrane filtration apparatus
SG164499A1 (en) * 2005-08-22 2010-09-29 Siemens Water Tech Corp An assembly for water filtration using a tube manifold to minimise backwash
AU2006284524B2 (en) * 2005-08-22 2011-04-21 Evoqua Water Technologies Llc An assembly for water filtration using a tube manifold to minimise backwash
KR100806386B1 (ko) 2007-03-23 2008-02-27 (주)유성특수산업 여과기 구조

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052157A (sv) * 1964-04-17
DE3412217A1 (de) * 1984-04-02 1985-10-10 Ingolf 8038 Gröbenzell Kurtze Verfahren und verfahrensanordnung zur reinigung von rohwasser durch entspannungsflotation bei gleichzeitiger filtration
NL8600461A (nl) * 1986-02-24 1987-09-16 Percy Cohen Henriquez Statische waskolom.
US4778595A (en) * 1986-10-15 1988-10-18 Anthony Industries, Inc. Automatic valve assembly

Also Published As

Publication number Publication date
EP0488975B1 (en) 1995-03-15
DE69108189D1 (de) 1995-04-20
SE9003820L (sv) 1992-05-31
EP0488975A1 (en) 1992-06-03
SE468239B (sv) 1992-11-30

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