KR860011574U - Water-saving automatic filter - Google Patents

Water-saving automatic filter

Info

Publication number
KR860011574U
KR860011574U KR2019850003290U KR850003290U KR860011574U KR 860011574 U KR860011574 U KR 860011574U KR 2019850003290 U KR2019850003290 U KR 2019850003290U KR 850003290 U KR850003290 U KR 850003290U KR 860011574 U KR860011574 U KR 860011574U
Authority
KR
South Korea
Prior art keywords
water
automatic filter
saving automatic
saving
filter
Prior art date
Application number
KR2019850003290U
Other languages
Korean (ko)
Other versions
KR870003845Y1 (en
Inventor
이수철
Original Assignee
한미종합기계 주식회사
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 한미종합기계 주식회사 filed Critical 한미종합기계 주식회사
Priority to KR2019850003290U priority Critical patent/KR870003845Y1/en
Publication of KR860011574U publication Critical patent/KR860011574U/en
Application granted granted Critical
Publication of KR870003845Y1 publication Critical patent/KR870003845Y1/en

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
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4631—Counter-current flushing, e.g. by air
    • B01D24/4642—Counter-current flushing, e.g. by air with valves, e.g. rotating valves
    • 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
    • B01D24/16—Upward filtration
    • 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
    • B01D2201/206—Systems for applying vacuum to filters by the weight of the liquid in a tube, e.g. siphon, barometric leg

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
KR2019850003290U 1985-03-28 1985-03-28 Automatic filter saving water KR870003845Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850003290U KR870003845Y1 (en) 1985-03-28 1985-03-28 Automatic filter saving water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850003290U KR870003845Y1 (en) 1985-03-28 1985-03-28 Automatic filter saving water

Publications (2)

Publication Number Publication Date
KR860011574U true KR860011574U (en) 1986-10-04
KR870003845Y1 KR870003845Y1 (en) 1987-12-05

Family

ID=19240909

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850003290U KR870003845Y1 (en) 1985-03-28 1985-03-28 Automatic filter saving water

Country Status (1)

Country Link
KR (1) KR870003845Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101038467B1 (en) * 2010-08-26 2011-06-01 (주)세종이엔지 A automatic filter apparatus having remover of first precipitation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100985586B1 (en) * 2010-01-25 2010-10-06 김택중 Apparatus for water of uprising and oxidation all-in-one head tank

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101038467B1 (en) * 2010-08-26 2011-06-01 (주)세종이엔지 A automatic filter apparatus having remover of first precipitation

Also Published As

Publication number Publication date
KR870003845Y1 (en) 1987-12-05

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Legal Events

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E701 Decision to grant or registration of patent right
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Payment date: 19910320

Year of fee payment: 5

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