IT1162160B - CONTINUOUS PURIFIER WITH AUTOMATIC AND CYCLIC EXPULSION OF THE DEPOSIT - Google Patents

CONTINUOUS PURIFIER WITH AUTOMATIC AND CYCLIC EXPULSION OF THE DEPOSIT

Info

Publication number
IT1162160B
IT1162160B IT82203/78A IT8220378A IT1162160B IT 1162160 B IT1162160 B IT 1162160B IT 82203/78 A IT82203/78 A IT 82203/78A IT 8220378 A IT8220378 A IT 8220378A IT 1162160 B IT1162160 B IT 1162160B
Authority
IT
Italy
Prior art keywords
expulsion
deposit
cyclic
automatic
purifier
Prior art date
Application number
IT82203/78A
Other languages
Italian (it)
Other versions
IT7882203A0 (en
Original Assignee
Albertini Franco
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 Albertini Franco filed Critical Albertini Franco
Priority to IT82203/78A priority Critical patent/IT1162160B/en
Publication of IT7882203A0 publication Critical patent/IT7882203A0/en
Priority to DE19792903776 priority patent/DE2903776A1/en
Priority to FR7902739A priority patent/FR2416042A1/en
Application granted granted Critical
Publication of IT1162160B publication Critical patent/IT1162160B/en

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
    • B01D29/11—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
    • B01D29/117—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 outward 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
    • B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter 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
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
    • B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
    • 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
    • B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
    • B01D33/0108—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with bag, cage, hose, tube, sleeve or the like filtering elements
    • B01D33/0133—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with bag, cage, hose, tube, sleeve or the like filtering elements arranged for outward flow filtration
    • 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
    • B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
    • B01D33/37—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
    • 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
    • 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
    • B01D33/52—Regenerating the filter material in the filter by forces created by movement of the filter element
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/043—Filter tubes connected to plates
    • B01D2201/0453—Filter tubes connected to plates positioned between at least two plates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Filtration Of Liquid (AREA)
IT82203/78A 1978-02-03 1978-02-03 CONTINUOUS PURIFIER WITH AUTOMATIC AND CYCLIC EXPULSION OF THE DEPOSIT IT1162160B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT82203/78A IT1162160B (en) 1978-02-03 1978-02-03 CONTINUOUS PURIFIER WITH AUTOMATIC AND CYCLIC EXPULSION OF THE DEPOSIT
DE19792903776 DE2903776A1 (en) 1978-02-03 1979-02-01 DEVICE FOR CLEANING WATER OR OTHER LIQUID MEDIA
FR7902739A FR2416042A1 (en) 1978-02-03 1979-02-02 Filter for liq. with suspended fine particles - with filter elements inside movable piston for solids expulsion and back-flushing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT82203/78A IT1162160B (en) 1978-02-03 1978-02-03 CONTINUOUS PURIFIER WITH AUTOMATIC AND CYCLIC EXPULSION OF THE DEPOSIT

Publications (2)

Publication Number Publication Date
IT7882203A0 IT7882203A0 (en) 1978-02-03
IT1162160B true IT1162160B (en) 1987-03-25

Family

ID=11317525

Family Applications (1)

Application Number Title Priority Date Filing Date
IT82203/78A IT1162160B (en) 1978-02-03 1978-02-03 CONTINUOUS PURIFIER WITH AUTOMATIC AND CYCLIC EXPULSION OF THE DEPOSIT

Country Status (3)

Country Link
DE (1) DE2903776A1 (en)
FR (1) FR2416042A1 (en)
IT (1) IT1162160B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3301694C2 (en) * 1983-01-20 1985-09-12 Didier-Werke Ag, 6200 Wiesbaden Filter apparatus
FR2599638B1 (en) * 1986-06-05 1988-08-19 Monnet Bertrand INDIVIDUAL LIQUID FILTRATION METHOD AND DEVICE
US4961846A (en) * 1989-06-21 1990-10-09 Allied-Signal Inc. Collapsible filter for a fluid power apparatus
CN111991888B (en) * 2020-08-11 2021-12-17 滨州市闽轩塑料制品有限公司 Self-cleaning filter screen
CN112426767B (en) * 2020-10-30 2021-09-28 南京嘉源润新环保科技有限公司 Treatment device for printing and dyeing wastewater and control method thereof

Also Published As

Publication number Publication date
IT7882203A0 (en) 1978-02-03
DE2903776A1 (en) 1979-08-09
FR2416042B3 (en) 1981-05-29
FR2416042A1 (en) 1979-08-31

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