IT7969318A0 - Macchina per la disidratazione di fanghi - Google Patents

Macchina per la disidratazione di fanghi

Info

Publication number
IT7969318A0
IT7969318A0 IT7969318A IT6931879A IT7969318A0 IT 7969318 A0 IT7969318 A0 IT 7969318A0 IT 7969318 A IT7969318 A IT 7969318A IT 6931879 A IT6931879 A IT 6931879A IT 7969318 A0 IT7969318 A0 IT 7969318A0
Authority
IT
Italy
Prior art keywords
machine
sludge dehydration
sludge
dehydration
Prior art date
Application number
IT7969318A
Other languages
English (en)
Italian (it)
Original Assignee
M Chaplain Et Cie Sa
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 M Chaplain Et Cie Sa filed Critical M Chaplain Et Cie Sa
Publication of IT7969318A0 publication Critical patent/IT7969318A0/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
    • B30B9/247—Pressing band constructions
    • 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
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • B01D33/042—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering whereby the filtration and squeezing-out take place between at least two filtering bands
    • 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
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
    • B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
    • B01D33/646—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression by pressure rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
    • B30B9/243—The squeezing-out being performed in several stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Sludge (AREA)
  • Filtration Of Liquid (AREA)
IT7969318A 1978-12-01 1979-11-30 Macchina per la disidratazione di fanghi IT7969318A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7834034A FR2442799B1 (enrdf_load_stackoverflow) 1978-12-01 1978-12-01

Publications (1)

Publication Number Publication Date
IT7969318A0 true IT7969318A0 (it) 1979-11-30

Family

ID=9215622

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7969318A IT7969318A0 (it) 1978-12-01 1979-11-30 Macchina per la disidratazione di fanghi

Country Status (4)

Country Link
BE (1) BE880371A (enrdf_load_stackoverflow)
CH (1) CH641426A5 (enrdf_load_stackoverflow)
FR (1) FR2442799B1 (enrdf_load_stackoverflow)
IT (1) IT7969318A0 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2651176A1 (fr) * 1989-08-25 1991-03-01 Burger Raymond Procede et dispositif de pressage en continu pour l'extraction de liquides.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1444253A (en) * 1921-10-12 1923-02-06 Lee William Andrew Press cloth
DE2329283C3 (de) * 1973-06-08 1980-06-19 Alb. Klein Gmbh & Co Kg, 5241 Niederfischbach Bandfilterpresse zum Entwässern von Schlämmen
IT1038550B (it) * 1974-08-08 1979-11-30 Rittershaus & Blecher Gmbh Sistema e dispositivo per eliminare l acqua da torbide
DE2438144A1 (de) * 1974-08-08 1976-02-19 Rittershaus & Blecher Gmbh Siebbandpresse, insbesondere zur entwaesserung von schlamm in abwaesserklaeranlagen

Also Published As

Publication number Publication date
CH641426A5 (en) 1984-02-29
BE880371A (fr) 1980-05-30
FR2442799B1 (enrdf_load_stackoverflow) 1981-12-31
FR2442799A1 (enrdf_load_stackoverflow) 1980-06-27

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