KR910009316A - 정수기용 필터 - Google Patents

정수기용 필터 Download PDF

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Publication number
KR910009316A
KR910009316A KR1019890016437A KR890016437A KR910009316A KR 910009316 A KR910009316 A KR 910009316A KR 1019890016437 A KR1019890016437 A KR 1019890016437A KR 890016437 A KR890016437 A KR 890016437A KR 910009316 A KR910009316 A KR 910009316A
Authority
KR
South Korea
Prior art keywords
filter
water purifier
insert
outlet
mesh
Prior art date
Application number
KR1019890016437A
Other languages
English (en)
Other versions
KR920003555B1 (ko
Inventor
이시영
아키라 시마구치
Original Assignee
이시영
아키라 시마구치
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 이시영, 아키라 시마구치 filed Critical 이시영
Priority to KR1019890016437A priority Critical patent/KR920003555B1/ko
Publication of KR910009316A publication Critical patent/KR910009316A/ko
Application granted granted Critical
Publication of KR920003555B1 publication Critical patent/KR920003555B1/ko

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Classifications

    • 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
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/016—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements with corrugated, folded or wound filtering elements
    • 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
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Nanotechnology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

내용 없음

Description

정수기용 필터
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명을 설치한 상태에 예시도.
제2도는 본 발명의 사시도.
제3도는 본 발명의 필터사시도.

Claims (3)

  1. 필터삽입체(1)하부에 정수배출구(2) 및 오염물배출구(3)를 천공시키고 오염물배출구(3)에 오염물배출관(23)을 나합하며, 내면에는 외주연에 다수의 구멍(5)이 천공된 지지봉(6)에 삽투막층(7) 및 네트층(8)이 두루말 이상으로 여러겹말은 필터(9)를 삽착하여 상기 지지봉(6)이 하단에 정수배출구(2)와 연통시키고, 필터삽입체(1) 상부의 나선부(4)에는 중앙에 유입공(12)이 천공된 뚜껑(11)을 체결하되 상기 뚜껑(11)저면에 요홈(14)을 요설하여 투망체(13)를 삽입한 것을 특징으로한 정수기용필터.
  2. 제1항에 있어서, 상기 투망체(13)는 그 상부에 구멍(15)이 천공된 얇은막(16)을 설치하며 그 직하에 철망(17)을 설치하고, 하부에도 철망(17a)을 설치하여 형성된 공간부(23)에 구슬(18)을 장입하여 구성한 것을 특징으로한 정수기용필터.
  3. 제1항에 있어서, 상기 네트층(8)은 그망눈(20)에 0.1μ이하의 유리입자(19)를 삽입하여 형성한것을 특징으로한 정수기용필터.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890016437A 1989-11-13 1989-11-13 정수기 KR920003555B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890016437A KR920003555B1 (ko) 1989-11-13 1989-11-13 정수기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890016437A KR920003555B1 (ko) 1989-11-13 1989-11-13 정수기

Publications (2)

Publication Number Publication Date
KR910009316A true KR910009316A (ko) 1991-06-28
KR920003555B1 KR920003555B1 (ko) 1992-05-04

Family

ID=19291598

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890016437A KR920003555B1 (ko) 1989-11-13 1989-11-13 정수기

Country Status (1)

Country Link
KR (1) KR920003555B1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190142407A (ko) * 2017-05-15 2019-12-26 도쿄엘렉트론가부시키가이샤 첨단 패턴화 적용을 위한 원위치의 선택적 증착 및 에칭

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190142407A (ko) * 2017-05-15 2019-12-26 도쿄엘렉트론가부시키가이샤 첨단 패턴화 적용을 위한 원위치의 선택적 증착 및 에칭

Also Published As

Publication number Publication date
KR920003555B1 (ko) 1992-05-04

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