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KR890020764U - 정수기 - Google Patents

정수기

Info

Publication number
KR890020764U
KR890020764U KR2019880005144U KR880005144U KR890020764U KR 890020764 U KR890020764 U KR 890020764U KR 2019880005144 U KR2019880005144 U KR 2019880005144U KR 880005144 U KR880005144 U KR 880005144U KR 890020764 U KR890020764 U KR 890020764U
Authority
KR
South Korea
Prior art keywords
water purifier
purifier
water
Prior art date
Application number
KR2019880005144U
Other languages
English (en)
Other versions
KR900004887Y1 (ko
Inventor
김정민
Original Assignee
김정민
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 김정민 filed Critical 김정민
Priority to KR2019880005144U priority Critical patent/KR900004887Y1/ko
Publication of KR890020764U publication Critical patent/KR890020764U/ko
Application granted granted Critical
Publication of KR900004887Y1 publication Critical patent/KR900004887Y1/ko

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
    • B01D24/002—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in parallel connection
    • B01D24/005—Filters being divided into a plurality of cells or compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/02—Loose filtering material, e.g. loose fibres
    • B01D39/04—Organic material, e.g. cellulose, cotton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/02—Loose filtering material, e.g. loose fibres
    • B01D39/06—Inorganic material, e.g. asbestos fibres, glass beads or fibres
    • 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
    • C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
    • 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
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Water Treatment By Sorption (AREA)
KR2019880005144U 1988-04-08 1988-04-08 정수기 KR900004887Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880005144U KR900004887Y1 (ko) 1988-04-08 1988-04-08 정수기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880005144U KR900004887Y1 (ko) 1988-04-08 1988-04-08 정수기

Publications (2)

Publication Number Publication Date
KR890020764U true KR890020764U (ko) 1989-11-01
KR900004887Y1 KR900004887Y1 (ko) 1990-05-31

Family

ID=19274137

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880005144U KR900004887Y1 (ko) 1988-04-08 1988-04-08 정수기

Country Status (1)

Country Link
KR (1) KR900004887Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202100005369A1 (it) * 2021-03-08 2022-09-08 Pea & Promoplast S R L Dispositivo di filtrazione di acqua potabile

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202100005369A1 (it) * 2021-03-08 2022-09-08 Pea & Promoplast S R L Dispositivo di filtrazione di acqua potabile

Also Published As

Publication number Publication date
KR900004887Y1 (ko) 1990-05-31

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee