AU2003302915A1 - Waste-water filter, waste-water treatment device and method incorporating the waste-water filter - Google Patents

Waste-water filter, waste-water treatment device and method incorporating the waste-water filter

Info

Publication number
AU2003302915A1
AU2003302915A1 AU2003302915A AU2003302915A AU2003302915A1 AU 2003302915 A1 AU2003302915 A1 AU 2003302915A1 AU 2003302915 A AU2003302915 A AU 2003302915A AU 2003302915 A AU2003302915 A AU 2003302915A AU 2003302915 A1 AU2003302915 A1 AU 2003302915A1
Authority
AU
Australia
Prior art keywords
waste
water filter
water
treatment device
method incorporating
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.)
Abandoned
Application number
AU2003302915A
Inventor
Ju-Hwan Kim
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
Publication of AU2003302915A1 publication Critical patent/AU2003302915A1/en
Abandoned legal-status Critical Current

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
    • B01D29/01—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 flat filtering elements
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/20—Pressure-related systems for filters
    • B01D2201/204—Systems for applying vacuum to filters
    • B01D2201/208—Systems for applying vacuum to filters by venturi systems
    • 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
    • C02F2301/00—General aspects of water treatment
    • C02F2301/06—Pressure conditions
    • C02F2301/063—Underpressure, vacuum

Landscapes

  • Chemical & Material Sciences (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)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
AU2003302915A 2002-12-06 2003-12-06 Waste-water filter, waste-water treatment device and method incorporating the waste-water filter Abandoned AU2003302915A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020020077466A KR100381297B1 (en) 2002-12-06 2002-12-06 Sewage filter, sewage treating apparatus with the filter, sewage treating method, and glass lens grinding water treating apparatus using the apparatus
KR10-2002-0077466 2002-12-06
PCT/KR2003/002676 WO2004052792A1 (en) 2002-12-06 2003-12-06 Waste-water filter, waste-water treatment device and method incorporating the waste-water filter

Publications (1)

Publication Number Publication Date
AU2003302915A1 true AU2003302915A1 (en) 2004-06-30

Family

ID=32501325

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003302915A Abandoned AU2003302915A1 (en) 2002-12-06 2003-12-06 Waste-water filter, waste-water treatment device and method incorporating the waste-water filter

Country Status (3)

Country Link
KR (1) KR100381297B1 (en)
AU (1) AU2003302915A1 (en)
WO (1) WO2004052792A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100740655B1 (en) 2006-06-27 2007-07-19 이동진 Lenz edging water treating apparatus
KR101198248B1 (en) 2010-03-31 2012-11-07 서영파일테크 주식회사 Lens edging water treating apparatus with grinding powder automatic discharging device
KR101889229B1 (en) 2017-11-20 2018-08-16 박성주 Polishing wastewater treatment equipment for Lens Edger
CN108222098A (en) * 2018-02-06 2018-06-29 苏州力高电器有限公司 A kind of complete machine underwater operation formula dirt cleaning device
KR102481082B1 (en) 2020-07-28 2022-12-26 박현수 Purifying Wastewater Apparatus and Polishing Wastewater Treatment System for Lens Edger
KR102281684B1 (en) 2021-01-18 2021-07-23 민병직 Double pump
KR102277142B1 (en) 2021-02-05 2021-07-14 김길만 Filtration device of the grinder for lens
CN113640350B (en) * 2021-10-15 2022-01-18 山东津岳环保设备有限公司 Automatic monitoring and detecting device for sewage treatment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4108718A (en) * 1976-01-27 1978-08-22 Purdue Research Foundation Vapor filtration process and system
US4783318A (en) * 1987-10-02 1988-11-08 The State Of Minnesota Apparatus for environmental leaching testing
US4929261A (en) * 1989-03-28 1990-05-29 Jacobson Earl Bruce HEPA filter module
JPH0910518A (en) * 1995-07-03 1997-01-14 Ishigaki:Kk Filter using ceramic filter medium
JP3445066B2 (en) * 1996-07-31 2003-09-08 住友化学工業株式会社 Vacuum filtration method and filtration device
US6156086A (en) * 1999-03-22 2000-12-05 3M Innovative Properties Company Dual media vacuum filter bag
KR100401093B1 (en) * 2001-02-26 2003-10-17 김용범 The apparatus recycling water for grind a lens of glasses

Also Published As

Publication number Publication date
WO2004052792A1 (en) 2004-06-24
KR100381297B1 (en) 2003-04-26

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase