JP4664596B2 - 濾過カートリッジ構造 - Google Patents
濾過カートリッジ構造 Download PDFInfo
- Publication number
- JP4664596B2 JP4664596B2 JP2003579961A JP2003579961A JP4664596B2 JP 4664596 B2 JP4664596 B2 JP 4664596B2 JP 2003579961 A JP2003579961 A JP 2003579961A JP 2003579961 A JP2003579961 A JP 2003579961A JP 4664596 B2 JP4664596 B2 JP 4664596B2
- Authority
- JP
- Japan
- Prior art keywords
- filtration
- bowl
- cartridge
- collar
- end cap
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 238000001914 filtration Methods 0.000 title claims description 100
- 239000012530 fluid Substances 0.000 claims description 40
- 239000012466 permeate Substances 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 3
- 229920005570 flexible polymer Polymers 0.000 claims description 3
- 239000007788 liquid Substances 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- 239000011324 bead Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- -1 perfluoro Chemical group 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000013011 mating 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
- 238000007789 sealing Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
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
- B01D35/30—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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Filtration Of Liquid (AREA)
Description
Claims (6)
- 濾過モジュールであって、
ねじ山を有するマニホルドと、濾過カートリッジと、濾過カートリッジを収容する再使用可能なボウルとを備えており、前記再使用可能なボウルの上部部分が、該再使用可能なボウルの本体よりも大きい径を有しており、
前記再使用可能なボウルは、可撓性のポリマー製のカラーを有しており、該カラーが、2つの切欠および2つの鉛直方向延長部を有し、鉛直方向延長部の各々がスロットを含み、該スロットが前記カラーの厚みを通って延びており、
ねじ付きリングが再使用可能なボウルの外部表面に配置されるとともに該再使用可能なボウルの外部表面に保持されており、再使用可能なボウルは、再使用可能なボウルを回転させることなく、鉛直方向に動かされてマニホルドと接触状態にされ、前記濾過カートリッジが、前記ねじにより、マニホルドから確実に取り出されるかマニホルドから遠ざかるように動かされ、
前記濾過カートリッジが、第1の端部および第2の端部を有する細長い濾過媒体と、前記細長い濾過媒体の第1の端部に密封された可撓性のポリマー製の第1のエンドキャップと、前記細長い濾過媒体の第2の端部に密封された第2のエンドキャップとを備えており、前記第1のエンドキャップは、該第1のエンドキャップと一体に形成されて前記細長い濾過媒体の外側鉛直方向表面から外向きに延びる少なくとも2つのフランジを有しており、該フランジのそれぞれが、その外部表面にボスを有しており、
前記濾過モジュールがさらに、
前記濾過媒体内の開いた内部との流体連通を提供するための、前記第1のエンドキャップに密封された流体通路と、
前記濾過媒体の外部表面を包囲している有孔流体ハウジングとを備えており、
前記濾過カートリッジおよび再使用可能なボウルが、前記濾過カートリッジへの供給流体と前記濾過カートリッジから除去された透過液との混和を防止するように、前記マニホルドと流体連通されている、前記濾過モジュール。 - 前記ボウルおよび前記カラーが、一体構造を備える、請求項1に記載の濾過モジュール。
- 前記ボウルへの供給流体のための取入口と、前記濾過カートリッジからの透過液のための排出口とを備える、請求項1または2に記載の濾過モジュール。
- 前記濾過カートリッジへの供給流体のための取入口と、前記ボウルからの透過液のための排出口とを備える、請求項1または2に記載の濾過モジュール。
- 前記フランジそれぞれが、前記フランジそれぞれの下部表面に溝を備え、前記溝が、前記ボウルの内部表面形状と対合するように形成されている、請求項1または2に記載の濾過モジュール。
- ボスの外部表面間の距離は、カラーの対向する内部表面間の距離よりもわずかに大きく、前記フランジのボスは、該ボスが前記スロットに嵌合する位置まで第1のエンドキャップが回転させられたとき、前記カラーのスロットを外向きに拡げるように構成されている、請求項1に記載の濾過モジュール。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36827902P | 2002-03-28 | 2002-03-28 | |
US43565002P | 2002-12-20 | 2002-12-20 | |
PCT/US2003/004165 WO2003082434A1 (en) | 2002-03-28 | 2003-02-11 | Filter cartridge construction |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005521546A JP2005521546A (ja) | 2005-07-21 |
JP4664596B2 true JP4664596B2 (ja) | 2011-04-06 |
Family
ID=28678226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003579961A Expired - Lifetime JP4664596B2 (ja) | 2002-03-28 | 2003-02-11 | 濾過カートリッジ構造 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7169302B2 (ja) |
EP (1) | EP1490157A4 (ja) |
JP (1) | JP4664596B2 (ja) |
KR (1) | KR100925587B1 (ja) |
CN (1) | CN1283341C (ja) |
TW (1) | TW567085B (ja) |
WO (1) | WO2003082434A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200088211A (ko) | 2017-11-30 | 2020-07-22 | 미라이얼 가부시키가이샤 | 여과 장치 |
Families Citing this family (38)
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TWI415665B (zh) * | 2005-07-11 | 2013-11-21 | Entegris Inc | 過濾模組 |
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WO2003002229A1 (en) | 2001-06-28 | 2003-01-09 | Mykrolis Corporation | Filtration module including unitary filter cartridge-bowl construction |
EP1401554A4 (en) | 2001-06-28 | 2005-01-12 | Mykrolis Corp | FILTRATION MODULE WITH A UNIT-MADE FILTER CARTRIDGE CUP DESIGN |
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DE60335528D1 (de) | 2002-03-28 | 2011-02-10 | Entegris Inc | Filtrationsmodul |
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2003
- 2003-02-11 WO PCT/US2003/004165 patent/WO2003082434A1/en active Application Filing
- 2003-02-11 US US10/509,500 patent/US7169302B2/en not_active Expired - Lifetime
- 2003-02-11 JP JP2003579961A patent/JP4664596B2/ja not_active Expired - Lifetime
- 2003-02-11 CN CNB038064472A patent/CN1283341C/zh not_active Expired - Lifetime
- 2003-02-11 KR KR1020047015096A patent/KR100925587B1/ko active IP Right Grant
- 2003-02-11 EP EP03707860A patent/EP1490157A4/en not_active Withdrawn
- 2003-02-24 TW TW092103768A patent/TW567085B/zh not_active IP Right Cessation
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200088211A (ko) | 2017-11-30 | 2020-07-22 | 미라이얼 가부시키가이샤 | 여과 장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20050025148A (ko) | 2005-03-11 |
WO2003082434A1 (en) | 2003-10-09 |
KR100925587B1 (ko) | 2009-11-06 |
US20050178714A1 (en) | 2005-08-18 |
CN1283341C (zh) | 2006-11-08 |
CN1642613A (zh) | 2005-07-20 |
TW567085B (en) | 2003-12-21 |
TW200304391A (en) | 2003-10-01 |
EP1490157A4 (en) | 2008-10-01 |
US7169302B2 (en) | 2007-01-30 |
JP2005521546A (ja) | 2005-07-21 |
EP1490157A1 (en) | 2004-12-29 |
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