KR100925587B1 - 필터 카트리지 구조물 - Google Patents
필터 카트리지 구조물 Download PDFInfo
- Publication number
- KR100925587B1 KR100925587B1 KR1020047015096A KR20047015096A KR100925587B1 KR 100925587 B1 KR100925587 B1 KR 100925587B1 KR 1020047015096 A KR1020047015096 A KR 1020047015096A KR 20047015096 A KR20047015096 A KR 20047015096A KR 100925587 B1 KR100925587 B1 KR 100925587B1
- Authority
- KR
- South Korea
- Prior art keywords
- bowl
- collar
- filter
- filter cartridge
- cartridge
- Prior art date
Links
- 238000010276 construction Methods 0.000 title 1
- 239000012530 fluid Substances 0.000 claims abstract description 29
- 238000004891 communication Methods 0.000 claims abstract description 3
- 238000001914 filtration Methods 0.000 abstract description 26
- 239000012466 permeate Substances 0.000 abstract description 8
- 239000007788 liquid Substances 0.000 description 6
- 239000011324 bead Substances 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000005374 membrane filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- -1 perfluoro Chemical group 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 229920005570 flexible polymer Polymers 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000011882 ultra-fine particle Substances 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
Images
Classifications
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- 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
- B01D35/34—Filter housing constructions open-topped
-
- 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
- B01D35/306—Filter mounting adapter
-
- 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
- B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/114—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 bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
-
- 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
- B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/117—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 bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
-
- 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
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- 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
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/29—Filter cartridge constructions
- B01D2201/291—End caps
- B01D2201/295—End caps with projections extending in a radial outward direction, e.g. for use as a guide, spacing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/30—Filter housing constructions
- B01D2201/301—Details of removable closures, lids, caps, filter heads
- B01D2201/302—Details of removable closures, lids, caps, filter heads having inlet or outlet ports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/30—Filter housing constructions
- B01D2201/301—Details of removable closures, lids, caps, filter heads
- B01D2201/305—Snap, latch or clip connecting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/40—Special measures for connecting different parts of the filter
- B01D2201/4015—Bayonet connecting means
Abstract
Description
본 발명의 일 태양에서, 플랜지 각각은 플랜지 각각의 필터 매체에 인접한 하부 표면 상에 홈을 포함하고, 상기 홈은 보울에 부착된 칼라의 내측면 구성과 정합하는 형상이다. 또한, 보울에 부착된 칼라의 내측면 구성은 보울 내에서 필터 카트리지를 중심에 둘 수 있다. 또한, 슬롯은 칼라의 두께를 관통하여 연장할 수 있다.
Claims (17)
- 슬롯을 구비한 칼라를 가지는 보울과,제1 단부와 제2 단부를 가지는 길쭉한 필터 매체를 포함하는 필터 카트리지와,상기 길쭉한 필터 매체의 제1 단부에 실링되어 있고, 필터 매체의 외부 수직 표면으로부터 외향 연장하는 적어도 2개의 플랜지를 일체로 형성하여 구비하는 제1 단부 캡과,상기 플랜지 각각의 외부 표면 상의 보스와,상기 길쭉한 필터 매체의 제2 단부에 실링된 제2 단부 캡과,상기 필터 매체 내의 개방된 내부와 유체 연통되도록 상기 제1 단부 캡에 실링된 유로의 벽과,상기 필터 매체의 외부 표면을 둘러싸는 유체 다공성 하우징을 포함하고,상기 보스 각각은 칼라의 슬롯으로 끼워질 때까지의 위치로 회전되어 들어갈 때 슬롯을 포함하는 칼라 부분이 외향 확장될 수 있도록 구성되고,필터 카트리지와 보울은 단일체로서 설치 및 해제되도록 함께 로킹되는 장치.
- 제1항에 있어서, 상기 필터 매체는 뎁스 필터인 장치.
- 제1항에 있어서, 상기 필터 매체는 주름 필터인 장치.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 상기 플랜지 각각은 플랜지 각각의 필터 매체에 인접한 하부 표면 상에 홈을 포함하고, 상기 홈은 보울에 부착된 칼라의 내측면 구성과 정합하는 형상인 장치.
- 제4항에 있어서, 보울에 부착된 칼라의 내측면 구성은 상기 보울 내에서 필터 카트리지를 중심에 두는 장치.
- 제4항에 있어서, 슬롯은 칼라의 두께를 관통하여 연장하는 장치.
- 제1항에 있어서, 보스의 외측면 사이의 거리는 칼라의 대향하는 내측면 사이의 거리보다 큰 장치.
- 제1항에 있어서, 슬롯은 칼라의 두께를 관통하여 연장하는 장치.
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Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36827902P | 2002-03-28 | 2002-03-28 | |
US60/368,279 | 2002-03-28 | ||
US43565002P | 2002-12-20 | 2002-12-20 | |
US60/435,650 | 2002-12-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050025148A KR20050025148A (ko) | 2005-03-11 |
KR100925587B1 true KR100925587B1 (ko) | 2009-11-06 |
Family
ID=28678226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020047015096A KR100925587B1 (ko) | 2002-03-28 | 2003-02-11 | 필터 카트리지 구조물 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7169302B2 (ko) |
EP (1) | EP1490157A4 (ko) |
JP (1) | JP4664596B2 (ko) |
KR (1) | KR100925587B1 (ko) |
CN (1) | CN1283341C (ko) |
TW (1) | TW567085B (ko) |
WO (1) | WO2003082434A1 (ko) |
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-
2003
- 2003-02-11 KR KR1020047015096A patent/KR100925587B1/ko active IP Right Grant
- 2003-02-11 JP JP2003579961A patent/JP4664596B2/ja not_active Expired - Lifetime
- 2003-02-11 US US10/509,500 patent/US7169302B2/en not_active Expired - Lifetime
- 2003-02-11 WO PCT/US2003/004165 patent/WO2003082434A1/en active Application Filing
- 2003-02-11 EP EP03707860A patent/EP1490157A4/en not_active Withdrawn
- 2003-02-11 CN CNB038064472A patent/CN1283341C/zh not_active Expired - Lifetime
- 2003-02-24 TW TW092103768A patent/TW567085B/zh not_active IP Right Cessation
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Also Published As
Publication number | Publication date |
---|---|
TW200304391A (en) | 2003-10-01 |
CN1642613A (zh) | 2005-07-20 |
KR20050025148A (ko) | 2005-03-11 |
WO2003082434A1 (en) | 2003-10-09 |
TW567085B (en) | 2003-12-21 |
EP1490157A1 (en) | 2004-12-29 |
JP4664596B2 (ja) | 2011-04-06 |
EP1490157A4 (en) | 2008-10-01 |
US7169302B2 (en) | 2007-01-30 |
US20050178714A1 (en) | 2005-08-18 |
JP2005521546A (ja) | 2005-07-21 |
CN1283341C (zh) | 2006-11-08 |
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