IT8168472A0 - Filtro autopulitore particolarmente per impianti di irrigazione - Google Patents

Filtro autopulitore particolarmente per impianti di irrigazione

Info

Publication number
IT8168472A0
IT8168472A0 IT8168472A IT6847281A IT8168472A0 IT 8168472 A0 IT8168472 A0 IT 8168472A0 IT 8168472 A IT8168472 A IT 8168472A IT 6847281 A IT6847281 A IT 6847281A IT 8168472 A0 IT8168472 A0 IT 8168472A0
Authority
IT
Italy
Prior art keywords
self
cleaning filter
irrigation systems
filter particularly
irrigation
Prior art date
Application number
IT8168472A
Other languages
English (en)
Italian (it)
Inventor
Alfred Denholm Tucker
Original Assignee
Ris Irrigation Syst
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 Ris Irrigation Syst filed Critical Ris Irrigation Syst
Publication of IT8168472A0 publication Critical patent/IT8168472A0/it

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
    • B01D29/56—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 series connection
    • B01D29/58—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 series connection arranged concentrically or coaxially
    • 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
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
    • B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B01D29/682—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a rotary movement with respect to the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/58—Power supply means for regenerating the filter
    • B01D2201/583—Power supply means for regenerating the filter using the kinetic energy of the fluid circulating in the filtering device

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cleaning In General (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)
IT8168472A 1980-11-13 1981-11-12 Filtro autopulitore particolarmente per impianti di irrigazione IT8168472A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU647480 1980-11-13

Publications (1)

Publication Number Publication Date
IT8168472A0 true IT8168472A0 (it) 1981-11-12

Family

ID=3697013

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8168472A IT8168472A0 (it) 1980-11-13 1981-11-12 Filtro autopulitore particolarmente per impianti di irrigazione

Country Status (5)

Country Link
ES (1) ES269279Y (es)
FR (1) FR2493721A1 (es)
GB (1) GB2099326A (es)
IT (1) IT8168472A0 (es)
WO (1) WO1982001666A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2677264A1 (fr) * 1991-06-06 1992-12-11 Beaudrey & Cie Filtre a rampe de lavage tournante.
FR2677265A1 (fr) * 1991-06-06 1992-12-11 Beaudrey & Cie Filtre a crepine fixe.
US6155430A (en) * 1996-09-02 2000-12-05 Hoshen Water Technologies Ltd. Filter
IL119337A (en) * 1996-10-01 2000-12-06 Goodman Geoffrey Filter
IT1304403B1 (it) * 1998-10-16 2001-03-19 Filtra Di Pruni S & C S N C Dispositivo di filtratura di sostanze liquide.
AUPS135502A0 (en) * 2002-03-25 2002-05-09 Son Screen Pty Ltd Overflow screening device
US8323490B1 (en) 2012-08-02 2012-12-04 Instapure Brands, Inc. Pressurized water filtration system
GEP20217219B (en) * 2015-10-27 2021-02-10 Pastoral Company Pty Ltd Feltrim Apparatus for storing organic material
CN112426767B (zh) * 2020-10-30 2021-09-28 南京嘉源润新环保科技有限公司 针对印染废水的处理装置及其控制方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR330682A (fr) * 1903-03-28 1903-08-24 James Mallory Vaughan Perfectionnements aux filtres
US2652153A (en) * 1950-09-02 1953-09-15 Jackson L Culbertson Pipe line strainer
US2975899A (en) * 1957-04-16 1961-03-21 Bird Machine Co Screening device
US3056501A (en) * 1959-08-03 1962-10-02 Gen Motors Corp Transmission oil filter assemblage
AT220161B (de) * 1959-12-24 1962-03-12 Oscar Pauser Filterapparat für die Reinigung von Schwimmbeckenwasser
US3363759A (en) * 1964-04-29 1968-01-16 Bird Machine Co Screening apparatus with rotary pulsing member
DE2140349A1 (de) * 1971-08-11 1973-03-01 Tadashi Hagihara Filtrierapparat
IT981326B (it) * 1972-05-05 1974-10-10 August Kluber Apparatebau Und Filtro ad auto pulimento
IL47305A (en) * 1975-05-14 1978-07-31 Filtomat Water Filters For Agr Method and apparatus for effecting the cleaning of a fluid filter
DE2752906A1 (de) * 1977-11-26 1979-05-31 Holstein & Kappert Maschf Verfahren und vorrichtung zum reinigen von innerhalb eines kesselfilters angeordneten spaltfilterelementen
GB2035115A (en) * 1978-11-17 1980-06-18 Drori M Backwashable fluid filter
IL56045A0 (en) * 1978-11-26 1979-01-31 Gilead Gideon Self cleaning screen filter

Also Published As

Publication number Publication date
ES269279U (es) 1983-06-16
ES269279Y (es) 1984-01-01
GB2099326A (en) 1982-12-08
WO1982001666A1 (en) 1982-05-27
FR2493721A1 (fr) 1982-05-14

Similar Documents

Publication Publication Date Title
DK212679A (da) Stroemningsfordeler for biologiske renseanlaeg
DE3280289D1 (de) Filterelement fuer fluidumreinigungssysteme.
BR8200136A (pt) Sistema de filtro adaptativo
RO85104A (ro) Filtru pentru tigarete
IT1062989B (it) Gocciolatoio autopulente a portata costante per impianti di irrigazione a goccia
IT1203825B (it) Dispositivo gocciolatore per sistemi di irrigazione
NO820058L (no) Bevegelses-utligningssystem
RO87348A (ro) Filtru pentru tigareta
IT1135481B (it) Perfezionamenti ad impianti idraulici
IT206326Z2 (it) Filtro autopulitore, particolarmente per acque di alimentazione di impianti industriali.
IT8168472A0 (it) Filtro autopulitore particolarmente per impianti di irrigazione
IT1111025B (it) Blocchi di raccordo per impianti telefonici
IT8049251A0 (it) Dispositivo di filtraggio doppleradattivo alla situazione di lcuttered ecm esterna per impianti radar
IT1144989B (it) Flussmetro particolarmente per impianti di riscaldamento di abitazioni
IT7829128A0 (it) Blocco di collegamento per impianti di ripartitori.
AT377245B (de) Selbstreinigendes filter fuer wasserversorgungsanlagen
IT1115686B (it) Perfezionamento ad un gocciolatoio autopulente a portata costante per impianti di irrigazione a goccia
IT8222165A0 (it) Rivestimento per filtro di sigaretta.
DK51982A (da) Sproejtesystem
BR8207164A (pt) Conjunto de filtro
IT8004765V0 (it) Gocciolatoio per impianti di irrigazione
IT1149628B (it) Condensatore per impianti di essiccazione
IT8248186A0 (it) Amplificatori di impulsi comandati, in particolare per impianti di irrigazione
ATA315080A (de) Bewaesserungsanlage
IT1110669B (it) Filtro per scarichi di impianti domestici