KR0185810B1 - 정수용 이중실린더형 중공사막 카트리지 - Google Patents
정수용 이중실린더형 중공사막 카트리지 Download PDFInfo
- Publication number
- KR0185810B1 KR0185810B1 KR1019960037991A KR19960037991A KR0185810B1 KR 0185810 B1 KR0185810 B1 KR 0185810B1 KR 1019960037991 A KR1019960037991 A KR 1019960037991A KR 19960037991 A KR19960037991 A KR 19960037991A KR 0185810 B1 KR0185810 B1 KR 0185810B1
- Authority
- KR
- South Korea
- Prior art keywords
- hollow fiber
- fiber membrane
- cartridge
- cylinder
- inner cylinder
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 239000012510 hollow fiber Substances 0.000 title claims abstract description 43
- 238000000746 purification Methods 0.000 title claims abstract description 10
- 239000012528 membrane Substances 0.000 claims abstract description 46
- 239000002351 wastewater Substances 0.000 claims abstract description 22
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 9
- 239000000057 synthetic resin Substances 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims description 4
- 230000009977 dual effect Effects 0.000 claims description 2
- 239000008213 purified water Substances 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/02—Hollow fibre modules
- B01D63/04—Hollow fibre modules comprising multiple hollow fibre assemblies
-
- 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
- B01D35/30—Filter housing constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/08—Hollow fibre 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/16—Valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/29—Filter cartridge constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/34—Seals or gaskets for filtering elements
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)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (7)
- 하단부가 합성수지로 결합된 중공사막(300)이 내장되는 정수용 카트리지에 있어서, 상기 카트리지가 중공사막이 내장되고 농축폐수유출공(210b)이 형성된 내부실린더(200)와, 상기 내부실린더(200)가 일정간격을 두고 카트리지 상부 및 하부에서 기밀적으로 수용되도록 설계되고 상부에 원수입구(121), 하부에 농축페수배출구(112) 및 정수배출구(111)가 형성된 외부실린더를 포함하는 것을 특징으로 하는 정수용 이중 실린더형 중공사막 카트리지.
- 제1항에 있어서, 상기 외부실린더(100)는 하부에 정수배출구(111) 및 농축폐수배출구(112)가 형성된 원통형 몸체부(110)와 상기 몸체부(110)의 상부에 나합되며 원수입구(121)가 형성된 캡부(120)으로 구성되며, 상기 정수배출구(111)는 외부연장관부(111a)와 내부연장관부(111b)로 구성되는 것을 특징으로 하는 정수용 이중 실린더형 중공사막 카트리지.
- 제1항에 있어서, 내부실린더(200)에 내장되는 중공사막(300)이 하부가 합성수지로 결합되어 있고 상부는 U자형으로 절곡되어 있는 것을 특징으로 하는 정수용 이중 실린더형 중공사막 카트리지.
- 제1항에 있어서, 상기 내부실린더(200)가 여기에 내장되는 중공사막(300)의 합성수지 접착부(300a) 보다 상측위치에 농축폐수배출용 구멍(210b)이 1개 또는 2개 이상 천공된 몸체부(210)와 상기 몸체부(210)의 하부에 나합되며 외부실린더 정수배출구측의 내부연장관부(111b)에 기밀적으로 결합하는 관부(221)가 돌출형성된 캡부(220)로 구성되는 것을 특징으로 하는 정수용 이중 실린더형 중공사막 카트리지.
- 제4항에 있어서, 내부실린더 몸체부(210)의 상부에 상기 몸체부의 직경보다 큰 직경의 플랜지부와 여기에 일체로 연결되어 몸체부의 내에 끼워질 수 있는 직경의 중앙요입부를 가지며 중앙요입부에 다수의 통수공이 천공된 중공사막보호다공판(210a)이 부착되는 것을 특징으로 하는 정수용 이중 실린더형 중공사막 카트리지.
- 제1항에 있어서, 상기 농축폐수배출구(112)에 배관을 개재하여 밸브가 연결되는 것을 특징으로 하는 정수용 이중 실린더형 중공사막 카트리지.
- 제2항 내지 제6항중 어느 한 항에 있어서, 외부실린더 캡부(120)와 중공사막보호다공판(210a) 사이의 기밀을 유지시키기 위해 O-링이 개재되고, 내부실린더 몸체부(210)와 내부실린더 캡부(220)와의 결합부에 기밀을 유지시키기 위해 O-링이 개재되며, 외부실린더 내부연장관부(111b)와 내부실린더 캡부의 돌출관부(221)와의 결합부에 기밀을 유지시키기 위해 O-링이 개재되는 것을 특징으로 하는 정수용 이중 실린더형 중공사막 카트리지.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960037991A KR0185810B1 (ko) | 1996-09-03 | 1996-09-03 | 정수용 이중실린더형 중공사막 카트리지 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960037991A KR0185810B1 (ko) | 1996-09-03 | 1996-09-03 | 정수용 이중실린더형 중공사막 카트리지 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980019758A KR19980019758A (ko) | 1998-06-25 |
KR0185810B1 true KR0185810B1 (ko) | 1999-04-15 |
Family
ID=19472586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960037991A KR0185810B1 (ko) | 1996-09-03 | 1996-09-03 | 정수용 이중실린더형 중공사막 카트리지 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0185810B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019143163A1 (ko) * | 2018-01-18 | 2019-07-25 | 나노화인 주식회사 | 정수기용 세라믹 필터 및 이를 구비한 카트리지 |
-
1996
- 1996-09-03 KR KR1019960037991A patent/KR0185810B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019143163A1 (ko) * | 2018-01-18 | 2019-07-25 | 나노화인 주식회사 | 정수기용 세라믹 필터 및 이를 구비한 카트리지 |
Also Published As
Publication number | Publication date |
---|---|
KR19980019758A (ko) | 1998-06-25 |
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