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GB2461119B - A high efficiency media filter - Google Patents

A high efficiency media filter

Info

Publication number
GB2461119B
GB2461119B GB0811513A GB0811513A GB2461119B GB 2461119 B GB2461119 B GB 2461119B GB 0811513 A GB0811513 A GB 0811513A GB 0811513 A GB0811513 A GB 0811513A GB 2461119 B GB2461119 B GB 2461119B
Authority
GB
United Kingdom
Prior art keywords
high efficiency
media filter
efficiency media
filter
media
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB0811513A
Other versions
GB0811513D0 (en
GB2461119A (en
Inventor
Stephen Cupples
Andrew Evans
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB0811513A priority Critical patent/GB2461119B/en
Publication of GB0811513D0 publication Critical patent/GB0811513D0/en
Publication of GB2461119A publication Critical patent/GB2461119A/en
Application granted granted Critical
Publication of GB2461119B publication Critical patent/GB2461119B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/14—Downward filtration, the container having distribution or collection headers or pervious conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/38—Feed or discharge devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/38—Feed or discharge devices
    • B01D24/40—Feed or discharge devices for feeding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/38—Feed or discharge devices
    • B01D24/40—Feed or discharge devices for feeding
    • B01D24/407—Feed or discharge devices for feeding provoking a tangential stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4631—Counter-current flushing, e.g. by air
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/40—Liquid flow rate
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/024—Turbulent
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/026—Spiral, helicoidal, radial

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Filtration Of Liquid (AREA)
GB0811513A 2008-06-24 2008-06-24 A high efficiency media filter Expired - Fee Related GB2461119B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0811513A GB2461119B (en) 2008-06-24 2008-06-24 A high efficiency media filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0811513A GB2461119B (en) 2008-06-24 2008-06-24 A high efficiency media filter

Publications (3)

Publication Number Publication Date
GB0811513D0 GB0811513D0 (en) 2008-07-30
GB2461119A GB2461119A (en) 2009-12-30
GB2461119B true GB2461119B (en) 2011-11-23

Family

ID=39683027

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0811513A Expired - Fee Related GB2461119B (en) 2008-06-24 2008-06-24 A high efficiency media filter

Country Status (1)

Country Link
GB (1) GB2461119B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9387418B2 (en) 2012-07-16 2016-07-12 Neptune-Benson, Llc Media bed filters for filtering fine particles from a raw liquid flow and method of using the same

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014054613A (en) * 2012-09-14 2014-03-27 Set:Kk Liquid treatment column
GB2542837A (en) * 2015-10-01 2017-04-05 Cupples Stephen Media filter
GB2547668B (en) * 2016-02-24 2019-09-11 Amiad Water Systems Uk Ltd Filter apparatus
TR202001014A2 (en) 2020-01-23 2021-07-26 Recep Bulut filtration system
DE102023105975A1 (en) * 2023-03-10 2024-09-12 3P Technik Filtersysteme Gmbh Water inlet device for a filter unit, filter unit and filter system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1342082A (en) * 1970-02-27 1973-12-25 Stage Stirling Ltd Filters for liquids
GB2400330A (en) * 2003-04-10 2004-10-13 Dynamic Proc Solutions Plc Filtration apparatus
US20040238430A1 (en) * 2003-05-30 2004-12-02 Moya Emmanuel G. Sand filter with rotating vanes
GB2408001A (en) * 2001-10-18 2005-05-18 Derek Colin Tolley Filtration of liquid media

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1342082A (en) * 1970-02-27 1973-12-25 Stage Stirling Ltd Filters for liquids
GB2408001A (en) * 2001-10-18 2005-05-18 Derek Colin Tolley Filtration of liquid media
GB2400330A (en) * 2003-04-10 2004-10-13 Dynamic Proc Solutions Plc Filtration apparatus
US20040238430A1 (en) * 2003-05-30 2004-12-02 Moya Emmanuel G. Sand filter with rotating vanes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9387418B2 (en) 2012-07-16 2016-07-12 Neptune-Benson, Llc Media bed filters for filtering fine particles from a raw liquid flow and method of using the same

Also Published As

Publication number Publication date
GB0811513D0 (en) 2008-07-30
GB2461119A (en) 2009-12-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20160624