GB2486354B - Vortex Type Multimedia Filter - Google Patents

Vortex Type Multimedia Filter

Info

Publication number
GB2486354B
GB2486354B GB1202620.9A GB201202620A GB2486354B GB 2486354 B GB2486354 B GB 2486354B GB 201202620 A GB201202620 A GB 201202620A GB 2486354 B GB2486354 B GB 2486354B
Authority
GB
United Kingdom
Prior art keywords
vortex type
type multimedia
multimedia filter
filter
vortex
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
GB1202620.9A
Other versions
GB201202620D0 (en
GB2486354A (en
Inventor
Jinhai Yu
Jia Shi
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
Priority claimed from CN2010205448238U external-priority patent/CN201825805U/en
Application filed by Individual filed Critical Individual
Publication of GB201202620D0 publication Critical patent/GB201202620D0/en
Publication of GB2486354A publication Critical patent/GB2486354A/en
Application granted granted Critical
Publication of GB2486354B publication Critical patent/GB2486354B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B01D24/40—Feed or discharge devices for feeding
    • B01D24/405—Special treatment of the feed stream before contacting the filtering material, e.g. cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/04—Combinations of filters with settling tanks
    • B01D36/045—Combination of filters with centrifugal separation devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • 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
    • 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
    • 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
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Filtration Of Liquid (AREA)
GB1202620.9A 2010-09-28 2011-07-21 Vortex Type Multimedia Filter Expired - Fee Related GB2486354B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2010205448238U CN201825805U (en) 2010-09-28 2010-09-28 Vortex type multi-medium filter
PCT/CN2011/077445 WO2012041113A1 (en) 2010-09-28 2011-07-21 Vortex type multi-media filter

Publications (3)

Publication Number Publication Date
GB201202620D0 GB201202620D0 (en) 2012-03-28
GB2486354A GB2486354A (en) 2012-06-13
GB2486354B true GB2486354B (en) 2012-11-28

Family

ID=45930423

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1202620.9A Expired - Fee Related GB2486354B (en) 2010-09-28 2011-07-21 Vortex Type Multimedia Filter

Country Status (1)

Country Link
GB (1) GB2486354B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015070325A1 (en) * 2013-11-12 2015-05-21 William Bloomfield Scrubbing backwash filter
CN104906867A (en) * 2015-05-13 2015-09-16 苏州宏恒化工有限公司 Improved thickener device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2139016Y (en) * 1992-10-19 1993-07-28 王建玺 Sewage treatment device
CN2442991Y (en) * 2000-08-24 2001-08-15 许松岩 High-turbidity sewage purifier
CN1372485A (en) * 2000-04-27 2002-10-02 日本原料株式会社 Filtration device, and method of cleaning filter material container in filtration device
CN201825805U (en) * 2010-09-28 2011-05-11 余金海 Vortex type multi-medium filter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2139016Y (en) * 1992-10-19 1993-07-28 王建玺 Sewage treatment device
CN1372485A (en) * 2000-04-27 2002-10-02 日本原料株式会社 Filtration device, and method of cleaning filter material container in filtration device
CN2442991Y (en) * 2000-08-24 2001-08-15 许松岩 High-turbidity sewage purifier
CN201825805U (en) * 2010-09-28 2011-05-11 余金海 Vortex type multi-medium filter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015070325A1 (en) * 2013-11-12 2015-05-21 William Bloomfield Scrubbing backwash filter
US10888806B2 (en) 2013-11-12 2021-01-12 William Bloomfield Scrubbing backwash filter
US11291932B2 (en) 2013-11-12 2022-04-05 William Bloomfield Scrubbing backwash filter
CN104906867A (en) * 2015-05-13 2015-09-16 苏州宏恒化工有限公司 Improved thickener device

Also Published As

Publication number Publication date
GB201202620D0 (en) 2012-03-28
GB2486354A (en) 2012-06-13

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Legal Events

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789A Request for publication of translation (sect. 89(a)/1977)

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