KR970020981U - 정수기의 맴브레인필터 보호장치 - Google Patents

정수기의 맴브레인필터 보호장치

Info

Publication number
KR970020981U
KR970020981U KR2019950037625U KR19950037625U KR970020981U KR 970020981 U KR970020981 U KR 970020981U KR 2019950037625 U KR2019950037625 U KR 2019950037625U KR 19950037625 U KR19950037625 U KR 19950037625U KR 970020981 U KR970020981 U KR 970020981U
Authority
KR
South Korea
Prior art keywords
protection device
water purifier
membrane filter
membrane
filter
Prior art date
Application number
KR2019950037625U
Other languages
English (en)
Other versions
KR0124504Y1 (ko
Inventor
민춘희
Original Assignee
대우전자주식회사
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 대우전자주식회사 filed Critical 대우전자주식회사
Priority to KR2019950037625U priority Critical patent/KR0124504Y1/ko
Publication of KR970020981U publication Critical patent/KR970020981U/ko
Application granted granted Critical
Publication of KR0124504Y1 publication Critical patent/KR0124504Y1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/157—Flow control valves: Damping or calibrated passages
    • B01D35/1573—Flow control valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/04—Controlling the filtration
    • B01D37/045—Controlling the filtration by level measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/04—Controlling the filtration
    • B01D37/048—Controlling the filtration by temperature measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2055—Carbonaceous material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • 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)
  • Geology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
KR2019950037625U 1995-11-30 1995-11-30 정수기의 맴브레인필터 보호장치 KR0124504Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950037625U KR0124504Y1 (ko) 1995-11-30 1995-11-30 정수기의 맴브레인필터 보호장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950037625U KR0124504Y1 (ko) 1995-11-30 1995-11-30 정수기의 맴브레인필터 보호장치

Publications (2)

Publication Number Publication Date
KR970020981U true KR970020981U (ko) 1997-06-18
KR0124504Y1 KR0124504Y1 (ko) 1998-09-15

Family

ID=19431610

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950037625U KR0124504Y1 (ko) 1995-11-30 1995-11-30 정수기의 맴브레인필터 보호장치

Country Status (1)

Country Link
KR (1) KR0124504Y1 (ko)

Also Published As

Publication number Publication date
KR0124504Y1 (ko) 1998-09-15

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E701 Decision to grant or registration of patent right
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