FR2559678B3 - CLEANING COUNTER-CURRENT FILTER, PARTICULARLY FOR WASTE WATER - Google Patents

CLEANING COUNTER-CURRENT FILTER, PARTICULARLY FOR WASTE WATER

Info

Publication number
FR2559678B3
FR2559678B3 FR8502351A FR8502351A FR2559678B3 FR 2559678 B3 FR2559678 B3 FR 2559678B3 FR 8502351 A FR8502351 A FR 8502351A FR 8502351 A FR8502351 A FR 8502351A FR 2559678 B3 FR2559678 B3 FR 2559678B3
Authority
FR
France
Prior art keywords
waste water
current filter
cleaning counter
counter
cleaning
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
FR8502351A
Other languages
French (fr)
Other versions
FR2559678A1 (en
Inventor
Otto Laskowsky
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.)
Brieden & Co Maschf K
Original Assignee
Brieden & Co Maschf K
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 Brieden & Co Maschf K filed Critical Brieden & Co Maschf K
Publication of FR2559678A1 publication Critical patent/FR2559678A1/en
Application granted granted Critical
Publication of FR2559678B3 publication Critical patent/FR2559678B3/en
Expired 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
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/46—Edge filtering elements, i.e. using contiguous impervious surfaces of flat, stacked bodies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
FR8502351A 1984-02-22 1985-02-19 CLEANING COUNTER-CURRENT FILTER, PARTICULARLY FOR WASTE WATER Expired FR2559678B3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3406304 1984-02-22
DE19843409036 DE3409036A1 (en) 1984-02-22 1984-03-13 Backwash filter, in particular utility water filter, having at least one filter cartridge composed of annular discs arranged one above the other

Publications (2)

Publication Number Publication Date
FR2559678A1 FR2559678A1 (en) 1985-08-23
FR2559678B3 true FR2559678B3 (en) 1986-05-16

Family

ID=25818695

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8502351A Expired FR2559678B3 (en) 1984-02-22 1985-02-19 CLEANING COUNTER-CURRENT FILTER, PARTICULARLY FOR WASTE WATER

Country Status (3)

Country Link
DE (1) DE3409036A1 (en)
ES (1) ES295715Y (en)
FR (1) FR2559678B3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4927547A (en) * 1988-10-26 1990-05-22 Sune Backman Method of filtering the effluent from a wire EDM process
DE4312731C2 (en) * 1993-04-20 1995-04-20 Taprogge Gmbh Backwashable filter
DE9311019U1 (en) * 1993-07-23 1994-11-17 Laskowsky Otto Filter candle for backwash filter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7236018U (en) * 1972-12-21 Maschinenfab K Brieden & Co Filter insert
GB1273976A (en) * 1968-05-11 1972-05-10 Ronald John Stevens Improvements in or relating to filtration

Also Published As

Publication number Publication date
DE3409036C2 (en) 1992-10-22
FR2559678A1 (en) 1985-08-23
ES295715Y (en) 1987-11-16
DE3409036A1 (en) 1985-08-22
ES295715U (en) 1987-04-01

Similar Documents

Publication Publication Date Title
BE887749A (en) FIXED STRAINER FILTER, ESPECIALLY FOR INDUSTRIAL WATER
FR2559678B3 (en) CLEANING COUNTER-CURRENT FILTER, PARTICULARLY FOR WASTE WATER
FR2516808B1 (en) ACTIVE CARBON FILTER FOR FOG CLEANER
IT1157916B (en) PROCEDURE FOR PURIFYING A LITTLE POLLUTED WASTE WATER
IT1110985B (en) WASTEWATER OR WASHING WATER PURIFICATION PROCESS PRODUCED DURING WASTE PAPER TREATMENT
FR2541670B1 (en) PROCESS FOR THICKENING DIGERATED SLUDGE
DE3369652D1 (en) Waste water clarifier
FI103107B1 (en) Method for purifying waste water
FR2670802B1 (en) PROCESS FOR PURIFYING A ZIRCONIUM SPONGE.
FR2518078B1 (en) WATER DENITRIFICATION PROCESS
FR2596385B1 (en) FLOOR FOR WATER TREATMENT FILTER
GB2112768B (en) Microbiological waste water purification
FR2517564B1 (en) FAST FLOATING AERATION TURBINE, ESPECIALLY FOR WATER PURIFICATION
BE871436A (en) PROCESS FOR PURIFYING WASTE WATER.
RO79696A2 (en) DECANTER FOR WATER PURIFICATION
KR880000461U (en) Filtration device for water purification
SU940794A1 (en) Waste water cleaning filter
IT8350811V0 (en) WATER PURIFIER FILTER FOR BOTTLES
RO79326A2 (en) INSTALLATION FOR WATER PURIFICATION
FR2716817B1 (en) Filter for water purifier.
RO79202A2 (en) PROCESS FOR PURIFYING FURFUROL RESIDUAL WATER
RO82569A2 (en) PROCEDURE FOR WASTE WATER PURIFICATION
RO88622A2 (en) PROCESS FOR PURIFYING DRINKING WATER
ATE42909T1 (en) MICROSIFRES FOR WATER PURIFICATION.
RO88949A2 (en) PROCESS FOR PURIFYING THE CYANIDE WATER RESIDUAL