KR880000456U - Precipitation and filtration device for water purification - Google Patents

Precipitation and filtration device for water purification

Info

Publication number
KR880000456U
KR880000456U KR2019860008415U KR860008415U KR880000456U KR 880000456 U KR880000456 U KR 880000456U KR 2019860008415 U KR2019860008415 U KR 2019860008415U KR 860008415 U KR860008415 U KR 860008415U KR 880000456 U KR880000456 U KR 880000456U
Authority
KR
South Korea
Prior art keywords
precipitation
water purification
filtration device
filtration
purification
Prior art date
Application number
KR2019860008415U
Other languages
Korean (ko)
Other versions
KR890002208Y1 (en
Inventor
배은실
Original Assignee
배은실
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 배은실 filed Critical 배은실
Priority to KR2019860008415U priority Critical patent/KR890002208Y1/en
Publication of KR880000456U publication Critical patent/KR880000456U/en
Application granted granted Critical
Publication of KR890002208Y1 publication Critical patent/KR890002208Y1/en

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2405—Feed mechanisms for settling tanks
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities

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)
KR2019860008415U 1986-06-16 1986-06-16 Filters with settling tanks KR890002208Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860008415U KR890002208Y1 (en) 1986-06-16 1986-06-16 Filters with settling tanks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860008415U KR890002208Y1 (en) 1986-06-16 1986-06-16 Filters with settling tanks

Publications (2)

Publication Number Publication Date
KR880000456U true KR880000456U (en) 1988-02-19
KR890002208Y1 KR890002208Y1 (en) 1989-04-15

Family

ID=19252691

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860008415U KR890002208Y1 (en) 1986-06-16 1986-06-16 Filters with settling tanks

Country Status (1)

Country Link
KR (1) KR890002208Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100945484B1 (en) * 2009-08-12 2010-03-05 (주)신우에프에이 Water cleaning apparatus

Also Published As

Publication number Publication date
KR890002208Y1 (en) 1989-04-15

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19940404

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee