FR85517E - Appareil automatique d'épuration des eaux usées chargées de matières gluantes - Google Patents

Appareil automatique d'épuration des eaux usées chargées de matières gluantes

Info

Publication number
FR85517E
FR85517E FR964282A FR964282A FR85517E FR 85517 E FR85517 E FR 85517E FR 964282 A FR964282 A FR 964282A FR 964282 A FR964282 A FR 964282A FR 85517 E FR85517 E FR 85517E
Authority
FR
France
Prior art keywords
purification
waste water
automatic device
sticky substances
water laden
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
FR964282A
Other languages
English (en)
Inventor
Julien Alexis Constant Chapron
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 filed Critical
Priority to FR964282A priority Critical patent/FR85517E/fr
Application granted granted Critical
Publication of FR85517E publication Critical patent/FR85517E/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D33/333—Filters with filtering elements which move during the filtering operation with individual filtering elements moving along a closed path
    • 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
    • B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • 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
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
    • 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
    • B01D33/80—Accessories
    • B01D33/804—Accessories integrally combined with devices for controlling the filtration
    • B01D33/807—Accessories integrally combined with devices for controlling the filtration by level measuring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR964282A 1964-02-19 1964-02-19 Appareil automatique d'épuration des eaux usées chargées de matières gluantes Expired FR85517E (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR964282A FR85517E (fr) 1964-02-19 1964-02-19 Appareil automatique d'épuration des eaux usées chargées de matières gluantes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR964282A FR85517E (fr) 1964-02-19 1964-02-19 Appareil automatique d'épuration des eaux usées chargées de matières gluantes

Publications (1)

Publication Number Publication Date
FR85517E true FR85517E (fr) 1965-08-27

Family

ID=8823490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR964282A Expired FR85517E (fr) 1964-02-19 1964-02-19 Appareil automatique d'épuration des eaux usées chargées de matières gluantes

Country Status (1)

Country Link
FR (1) FR85517E (fr)

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