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DK3758825T3 - Filtreringsanordning og fremgangsmåde - Google Patents

Filtreringsanordning og fremgangsmåde Download PDF

Info

Publication number
DK3758825T3
DK3758825T3 DK19766294.3T DK19766294T DK3758825T3 DK 3758825 T3 DK3758825 T3 DK 3758825T3 DK 19766294 T DK19766294 T DK 19766294T DK 3758825 T3 DK3758825 T3 DK 3758825T3
Authority
DK
Denmark
Prior art keywords
procedure
filtering device
filtering
Prior art date
Application number
DK19766294.3T
Other languages
English (en)
Inventor
Carmine Elia
Original Assignee
O M It S R L
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
Priority claimed from IT102018000010430A external-priority patent/IT201800010430A1/it
Priority claimed from IT102019000011058A external-priority patent/IT201900011058A1/it
Application filed by O M It S R L filed Critical O M It S R L
Application granted granted Critical
Publication of DK3758825T3 publication Critical patent/DK3758825T3/da

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/15Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B01D33/21Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
    • B01D33/215Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft the filtering discs being fixed inwardly on a rotating construction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/44Regenerating the filter material in the filter
    • B01D33/46Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/463Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/44Regenerating the filter material in the filter
    • B01D33/48Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D33/50Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/80Accessories
    • B01D33/804Accessories integrally combined with devices for controlling the filtration
    • B01D33/807Accessories integrally combined with devices for controlling the filtration by level measuring
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/18Filters characterised by the openings or pores
    • B01D2201/184Special form, dimension of the openings, pores of the filtering elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/54Computerised or programmable systems
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
  • Treatment Of Sludge (AREA)
DK19766294.3T 2018-11-12 2019-09-17 Filtreringsanordning og fremgangsmåde DK3758825T3 (da)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IT201800010259 2018-11-12
IT102018000010430A IT201800010430A1 (it) 2018-11-19 2018-11-19 Filtro a depressione addensatore a dischi rotanti
IT201900011046 2019-07-05
IT102019000011058A IT201900011058A1 (it) 2019-07-05 2019-07-05 Macchina filtrante addensante
PCT/EP2019/074913 WO2020098997A1 (en) 2018-11-12 2019-09-17 Filtering apparatus and method

Publications (1)

Publication Number Publication Date
DK3758825T3 true DK3758825T3 (da) 2021-11-15

Family

ID=67928845

Family Applications (1)

Application Number Title Priority Date Filing Date
DK19766294.3T DK3758825T3 (da) 2018-11-12 2019-09-17 Filtreringsanordning og fremgangsmåde

Country Status (18)

Country Link
US (1) US11938426B2 (da)
EP (2) EP3758825B1 (da)
JP (1) JP7138791B2 (da)
KR (1) KR102527401B1 (da)
CN (1) CN113365714B (da)
AU (1) AU2019379235B2 (da)
BR (1) BR112021009128B1 (da)
CA (1) CA3119380C (da)
DK (1) DK3758825T3 (da)
ES (1) ES2898406T3 (da)
HU (1) HUE059315T2 (da)
IL (1) IL283097B (da)
MX (1) MX2021005221A (da)
PL (1) PL3758825T3 (da)
PT (1) PT3758825T (da)
SA (1) SA521421983B1 (da)
WO (1) WO2020098997A1 (da)
ZA (1) ZA202102998B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112090133A (zh) * 2020-09-15 2020-12-18 张琪玲 一种工业污水多级过滤装置及污水处理系统
WO2022170009A1 (en) * 2021-02-05 2022-08-11 Xylem Water Solutions U.S.A., Inc. System and method for recovering resources from wastewater streams
CN113908614B (zh) * 2021-10-27 2023-04-14 爱阔特(上海)清洗设备制造有限公司 一种盘式真空过滤机

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3438170A1 (de) 1984-10-18 1986-04-24 Mecapec S.A., Schmerikon Anlage zur mechanischen reinigung von abwasser
EP0515492B1 (en) * 1990-02-16 1995-02-01 Beloit Technologies, Inc. An apparatus for filtering suspensions and a method of operating the apparatus
EP0515530B1 (en) * 1990-02-16 1994-10-12 Nordic Water Products Aktiebolag Apparatus for filtering liquids
SE470227C (sv) 1992-05-15 2001-10-08 Caustec Ab Anordning för separering av fasta partiklar från en vätskeblandning
JP4317668B2 (ja) 2001-03-19 2009-08-19 株式会社日立製作所 膜磁気分離装置
KR100922722B1 (ko) 2004-07-13 2009-10-29 코오롱워터텍 주식회사 오폐수처리용 디스크 드럼필터
EP1872843A1 (en) 2006-06-26 2008-01-02 Hydrotech Veolia Water Systems Aktiebolag A filter frame for use in a disc filter
CN102527134B (zh) * 2006-08-14 2014-12-10 伊沃夸水处理技术有限责任公司 高流量盘式过滤器
US8118175B2 (en) 2007-07-18 2012-02-21 Siemens Industry, Inc. Venting device for a disc filter
US7757866B2 (en) * 2007-12-20 2010-07-20 Mccutchen Co. Rotary annular crossflow filter, degasser, and sludge thickener
CN102039067B (zh) 2009-10-18 2012-09-26 北京晶霖伟业分离装备技术有限公司 重力式自由落差过滤机
WO2011112872A2 (en) * 2010-03-12 2011-09-15 Levitt David J Fluid filtration and particle concentration device and methods
CN101961574A (zh) 2010-09-17 2011-02-02 北京沃特林克环境工程有限公司 转盘式微过滤器
US8936661B2 (en) 2011-02-23 2015-01-20 Pecofacet (Us), Inc. Multi-stage filter element
EP2514500B8 (en) * 2011-04-20 2015-01-28 Rosa, Tiziana Rotary disc filter structure
EP2522414A1 (de) * 2011-05-11 2012-11-14 Siemens Aktiengesellschaft Filtereinrichtung, Verfahren zu deren Betrieb sowie deren Verwendung
CN105209142A (zh) * 2013-04-17 2015-12-30 奥图泰(芬兰)公司 盘式过滤器设备及用于控制盘式过滤器的方法
JP2016159241A (ja) 2015-03-03 2016-09-05 水ing株式会社 膜ろ過システム

Also Published As

Publication number Publication date
SA521421983B1 (ar) 2024-04-04
EP3758825A1 (en) 2021-01-06
AU2019379235B2 (en) 2022-09-29
ES2898406T3 (es) 2022-03-07
US11938426B2 (en) 2024-03-26
JP2022507234A (ja) 2022-01-18
KR20210090181A (ko) 2021-07-19
BR112021009128B1 (pt) 2022-04-05
CN113365714B (zh) 2022-09-27
HUE059315T2 (hu) 2022-11-28
CA3119380A1 (en) 2020-05-22
KR102527401B1 (ko) 2023-04-28
IL283097A (en) 2021-06-30
CN113365714A (zh) 2021-09-07
MX2021005221A (es) 2022-07-19
NZ775599A (en) 2024-07-26
ZA202102998B (en) 2022-10-26
PL3758825T3 (pl) 2022-01-10
EP3758825B1 (en) 2021-10-27
PT3758825T (pt) 2021-11-16
WO2020098997A1 (en) 2020-05-22
IL283097B (en) 2022-06-01
US20210402334A1 (en) 2021-12-30
AU2019379235A1 (en) 2021-06-03
CA3119380C (en) 2022-03-08
JP7138791B2 (ja) 2022-09-16
BR112021009128A2 (pt) 2021-08-10
EP3964274A1 (en) 2022-03-09

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