KR880000461U - 정수용 여과장치 - Google Patents

정수용 여과장치

Info

Publication number
KR880000461U
KR880000461U KR2019860008414U KR860008414U KR880000461U KR 880000461 U KR880000461 U KR 880000461U KR 2019860008414 U KR2019860008414 U KR 2019860008414U KR 860008414 U KR860008414 U KR 860008414U KR 880000461 U KR880000461 U KR 880000461U
Authority
KR
South Korea
Prior art keywords
water purification
filtration device
filtration
purification
water
Prior art date
Application number
KR2019860008414U
Other languages
English (en)
Other versions
KR890002200Y1 (ko
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 KR2019860008414U priority Critical patent/KR890002200Y1/ko
Publication of KR880000461U publication Critical patent/KR880000461U/ko
Application granted granted Critical
Publication of KR890002200Y1 publication Critical patent/KR890002200Y1/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
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4631—Counter-current flushing, e.g. by air
    • 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
    • B01D24/48—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the 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)
KR2019860008414U 1986-06-16 1986-06-16 정수용 여과장치 KR890002200Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860008414U KR890002200Y1 (ko) 1986-06-16 1986-06-16 정수용 여과장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860008414U KR890002200Y1 (ko) 1986-06-16 1986-06-16 정수용 여과장치

Publications (2)

Publication Number Publication Date
KR880000461U true KR880000461U (ko) 1988-02-19
KR890002200Y1 KR890002200Y1 (ko) 1989-04-15

Family

ID=19252690

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860008414U KR890002200Y1 (ko) 1986-06-16 1986-06-16 정수용 여과장치

Country Status (1)

Country Link
KR (1) KR890002200Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220140216A (ko) * 2021-04-09 2022-10-18 주식회사 지엔에스엔지니어링 전력절감형 역세척 기능을 가진 지하수 정화 장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220140216A (ko) * 2021-04-09 2022-10-18 주식회사 지엔에스엔지니어링 전력절감형 역세척 기능을 가진 지하수 정화 장치

Also Published As

Publication number Publication date
KR890002200Y1 (ko) 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