IT8819751A0 - Dispositivo filtrante autopulente per l'eliminazione continua dicorpi solidi da una corrente di liquido. - Google Patents

Dispositivo filtrante autopulente per l'eliminazione continua dicorpi solidi da una corrente di liquido.

Info

Publication number
IT8819751A0
IT8819751A0 IT8819751A IT1975188A IT8819751A0 IT 8819751 A0 IT8819751 A0 IT 8819751A0 IT 8819751 A IT8819751 A IT 8819751A IT 1975188 A IT1975188 A IT 1975188A IT 8819751 A0 IT8819751 A0 IT 8819751A0
Authority
IT
Italy
Prior art keywords
stream
self
liquid
filtering device
solid bodies
Prior art date
Application number
IT8819751A
Other languages
English (en)
Other versions
IT1216072B (it
Inventor
Rudolf Bischof
Hein Krous
Original Assignee
Combustion Eng Europ
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 Combustion Eng Europ filed Critical Combustion Eng Europ
Publication of IT8819751A0 publication Critical patent/IT8819751A0/it
Application granted granted Critical
Publication of IT1216072B publication Critical patent/IT1216072B/it

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
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • 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
    • B01D33/27—Filters with filtering elements which move during the filtering operation with rotary filtering surfaces, which are neither cylindrical nor planar, e.g. helical surfaces
    • B01D33/275—Filters with filtering elements which move during the filtering operation with rotary filtering surfaces, which are neither cylindrical nor planar, e.g. helical surfaces using contiguous impervious surfaces
    • 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
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cleaning In General (AREA)
  • Filtration Of Liquid (AREA)
  • Combined Means For Separation Of Solids (AREA)
IT8819751A 1987-03-13 1988-03-11 Dispositivo filtrante autopulente per l'eliminazione continua dicorpi solidi da una corrente di liquido. IT1216072B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8703806U DE8703806U1 (de) 1987-03-13 1987-03-13 Selbstreinigende Filtervorrichtung zur kontinuierlichen Beseitigung von Festkörpern aus einem Flüssigkeitsstrom

Publications (2)

Publication Number Publication Date
IT8819751A0 true IT8819751A0 (it) 1988-03-11
IT1216072B IT1216072B (it) 1990-02-22

Family

ID=6805826

Family Applications (2)

Application Number Title Priority Date Filing Date
IT8819751A IT1216072B (it) 1987-03-13 1988-03-11 Dispositivo filtrante autopulente per l'eliminazione continua dicorpi solidi da una corrente di liquido.
IT8820849U IT8820849V0 (it) 1987-03-13 1988-03-11 Dispositivo filtrante autopulente per l'eliminazione continua di corpi solidi da una corrente di liquido.

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT8820849U IT8820849V0 (it) 1987-03-13 1988-03-11 Dispositivo filtrante autopulente per l'eliminazione continua di corpi solidi da una corrente di liquido.

Country Status (4)

Country Link
DE (1) DE8703806U1 (it)
GB (1) GB2203668B (it)
IT (2) IT1216072B (it)
NL (1) NL8800570A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4227556C2 (de) * 1992-08-20 1998-08-20 Passavant Werke Reinigungsvorrichtung für Stabrechen

Also Published As

Publication number Publication date
GB2203668A (en) 1988-10-26
GB8806023D0 (en) 1988-04-13
GB2203668B (en) 1990-09-05
IT1216072B (it) 1990-02-22
DE8703806U1 (de) 1987-06-19
IT8820849V0 (it) 1988-03-11
NL8800570A (nl) 1988-10-03

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990331