ES2010007A6 - Cartridge type filter for liquid purification - Google Patents

Cartridge type filter for liquid purification

Info

Publication number
ES2010007A6
ES2010007A6 ES8802395A ES8802395A ES2010007A6 ES 2010007 A6 ES2010007 A6 ES 2010007A6 ES 8802395 A ES8802395 A ES 8802395A ES 8802395 A ES8802395 A ES 8802395A ES 2010007 A6 ES2010007 A6 ES 2010007A6
Authority
ES
Spain
Prior art keywords
filter medium
pads
filter
cartridge
diameter
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
Application number
ES8802395A
Other languages
Spanish (es)
Inventor
Anthony Peranio
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.)
Purewater Sciences International Inc
Original Assignee
Purewater Sciences International Inc
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 Purewater Sciences International Inc filed Critical Purewater Sciences International Inc
Publication of ES2010007A6 publication Critical patent/ES2010007A6/en
Expired legal-status Critical Current

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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • B01D24/007—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in series connection
    • 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
    • B01D24/04—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 clamped between pervious fixed walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/18—Filters characterised by the openings or pores
    • B01D2201/188—Multiple filtering elements having filtering areas of different size
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/006—Cartridges

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)
  • Filtering Materials (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

A filter cartridge assembly incorporating a filter medium arranged between upper (4) and lower (5) pads of light, fluffy, loosely, packed fibrous matter comprising commingled, non-woven fibers of significant length relative to their diameter. The pads and filter medium are arranged within a cylindrical-shaped housing having top and bottom covers with openings sufficient to permit the free passage of both liquids and gases while substantially preventing the upper and lower pads from being dislodged from their operating positions under normal flow rate. The filter medium is preferably granulated carbon (6) of a relatively fine grain size on the order of 20 x 50 mesh said filter medium being loosely packed in the housing. The filter layers are formed from flossy fibers. The upper and lower filter pads and filter medium extend over the entire inner diameter of the cartridge, which diameter is sufficiently large relative to the thickness of the cartridge so as to produce a small pressure drop at the rated flow nominal of fluid through the cartridge.
ES8802395A 1987-07-31 1988-07-29 Cartridge type filter for liquid purification Expired ES2010007A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8064987A 1987-07-31 1987-07-31

Publications (1)

Publication Number Publication Date
ES2010007A6 true ES2010007A6 (en) 1989-10-16

Family

ID=22158717

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8802395A Expired ES2010007A6 (en) 1987-07-31 1988-07-29 Cartridge type filter for liquid purification

Country Status (6)

Country Link
CN (1) CN1032112A (en)
AU (1) AU2267088A (en)
ES (1) ES2010007A6 (en)
GR (1) GR880100502A (en)
IL (1) IL87157A0 (en)
WO (1) WO1989000977A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU659539B2 (en) * 1992-03-17 1995-05-18 Kambrook Distributing Pty Ltd Filter cartridge
CA2146609C (en) * 1995-04-07 2000-04-25 Paul Serenko Water filtration cartridge
US5688588A (en) * 1996-04-12 1997-11-18 Kimberly-Clark Worldwide, Inc. Water purification device
AU780917B2 (en) * 2000-04-20 2005-04-28 Susanto Be A filter device
US8776621B2 (en) * 2009-03-06 2014-07-15 Dionex Corporation Fluid sample delivery system and method
AU2010229825A1 (en) * 2009-03-27 2011-10-20 Helen Of Troy Limited Droplet forming fluid treatment devices and methods of forming droplets in a fluid treatment device
US20110079551A1 (en) * 2009-10-02 2011-04-07 3M Innovative Properties Company Water treatment cartridge
EP2791061B1 (en) 2011-12-16 2022-06-15 Helen of Troy Limited Gravity filter
CN106152852B (en) * 2016-08-15 2020-01-17 北京中水长固液分离技术有限公司 Liquid-removing heat-conducting capsule assembly and liquid-removing heat-conducting device using same
US11708285B2 (en) * 2016-08-18 2023-07-25 National Machine Company Scale reduction cartridge system
US11027997B2 (en) * 2018-05-29 2021-06-08 Brian Moore Animal waste filter
JP2020158351A (en) * 2019-03-27 2020-10-01 日本碍子株式会社 Honeycomb structure and production method of honeycomb structure
US11857896B2 (en) * 2019-04-30 2024-01-02 King's Flair Marketing Limited Fluid filter for treating the fluid, a container comprising the same and air release device
US11713584B2 (en) * 2021-09-24 2023-08-01 Linda D. Wilson Pool strainer basket insect and organic matter trap

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3169112A (en) * 1961-06-30 1965-02-09 Roy A Nelson Disposable filters
US3342340A (en) * 1964-02-27 1967-09-19 Eaton Yale & Towne Water conditioning apparatus
US4016080A (en) * 1975-08-14 1977-04-05 Williams Douglas J Fluid filter and purifying apparatus
US4066551A (en) * 1976-01-07 1978-01-03 Dynek Corporation Portable water filtration device
GB1540691A (en) * 1977-12-06 1979-02-14 Allpure Filter Co Ltd Filters
GB2018151B (en) * 1978-03-06 1982-12-08 Asahi Chemical Ind Seperation of leukocytes from leukocyte-containing suspension by filtration
US4298475A (en) * 1980-07-18 1981-11-03 Gartner William J Water purification system
GB2199821B (en) * 1986-06-09 1990-04-04 Purewater Sciences Int Inc Method of and arrangement for purifying contamied water

Also Published As

Publication number Publication date
CN1032112A (en) 1989-04-05
AU2267088A (en) 1989-03-01
WO1989000977A1 (en) 1989-02-09
GR880100502A (en) 1989-04-12
IL87157A0 (en) 1988-12-30

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20040503