KR19980018295A - 배출구에 채가 있는 필터 카트리지 - Google Patents
배출구에 채가 있는 필터 카트리지 Download PDFInfo
- Publication number
- KR19980018295A KR19980018295A KR1019970036852A KR19970036852A KR19980018295A KR 19980018295 A KR19980018295 A KR 19980018295A KR 1019970036852 A KR1019970036852 A KR 1019970036852A KR 19970036852 A KR19970036852 A KR 19970036852A KR 19980018295 A KR19980018295 A KR 19980018295A
- Authority
- KR
- South Korea
- Prior art keywords
- filter cartridge
- outlet
- filter
- surface area
- outlets
- 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.)
- Ceased
Links
- 238000001914 filtration Methods 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 239000004744 fabric Substances 0.000 claims abstract description 17
- 229920003023 plastic Polymers 0.000 claims abstract description 17
- 239000004033 plastic Substances 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 3
- 230000001580 bacterial effect Effects 0.000 claims description 2
- 239000011148 porous material Substances 0.000 abstract description 10
- 239000010419 fine particle Substances 0.000 abstract description 9
- 230000035699 permeability Effects 0.000 abstract 1
- 238000001746 injection moulding Methods 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000007789 sealing Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010019345 Heat stroke Diseases 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 208000007180 Sunstroke Diseases 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005452 bending Methods 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
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
- B01D24/12—Downward filtration, the filtering material being supported by pervious surfaces
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/08—Thickening liquid suspensions by filtration
- B01D17/10—Thickening liquid suspensions by filtration with stationary filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
- B01D39/083—Filter cloth, i.e. woven, knitted or interlaced material of organic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
- B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
-
- 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
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
- B01D2239/0604—Arrangement of the fibres in the filtering material
- B01D2239/0613—Woven
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/12—Special parameters characterising the filtering material
- B01D2239/1216—Pore size
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/12—Special parameters characterising the filtering material
- B01D2239/1291—Other parameters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/006—Cartridges
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2307/00—Location of water treatment or water treatment device
- C02F2307/04—Location of water treatment or water treatment device as part of a pitcher or jug
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Textile Engineering (AREA)
- Water Treatment By Sorption (AREA)
- Filtering Materials (AREA)
- Filtration Of Liquid (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
Description
Claims (7)
- 상부가 개구되어 리드로 밀폐가능하게 이루어져 있으며, 적어도 하나의 배출구(2)를 갖는 밑면(1)과, 체 수단(12)과, 특히 물과 같은 액체를 여과시킬 수 있는 측벽(3)을 가지고 있으면서, 미세한 여과물질이 충진할 수 있도록 컵 형상으로 이루어진 필터 카트리지에 있어서,상기 배출구는 플라스틱 프레임을 갖는 직물 삽입재에 1∼64개 형성되어 있으며, 그 크기는 50㎛∼300㎛로 이루어지게 되는데, 바람직하기로는 80㎛∼200㎛인 것을 특징으로 하는 필터 카트리지.
- 제 1 항에 있어서, 상기 밑면(1)에 형성된 1∼64개의 배출구(2)는 밑면(1) 전체의 표면적에 대한 배출구의 표면적의 비율VF1-64이 0.12(=1/7.7)∼0.44(=1/2.3)의 범위 내에 있는 것을 특징으로 하는 필터 카트리지.
- 제 1 항 또는 제 2 항에 있어서, 상기 밑면(1)에 형성된 3∼16개의 배출구(2)는 밑면의 전체 표면적에 대한 배출구의 전체 표면적의 비율VF1-64이 0.16(=1/6.25)∼0.38(=1/2.6) 범위 내에 있는 것을 특징으로 하는 필터 카트리지.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서, 상기 밑면(1)에 형성된 6개의 배출구(2)는 밑면의 전체 표면적에 대한 배출구의 표면적의 비율VF1-64이이 약 0.303(=1/3.3)인 것을 특징으로 하는 필터 카트리지.
- 제 1 항 내지 제 4 항중 어느 한 항에 있어서, 상기 필터 카트리지와 리드 사이에는 이 리드에 완전하게 결합가능한 체 구조가 구비된 것을 특징으로 하는 필터 카트리지.
- 제 1 항 내지 제 5 항중 어느 한 항에 있어서, 상기 필터 카트리지는 친수성의 플라스틱 구조를 이용한 것을 특징으로 하는 필터 카트리지.
- 제 1 항 내지 제 6 항중 어느 한 항에 있어서, 상기 필터 카트리지는 세균 증식이 억제되도록 처리된 플라스틱 구조를 이용한 것을 특징으로 하는 필터 카트리지.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19632538A DE19632538A1 (de) | 1996-08-13 | 1996-08-13 | Filterkartusche mit Sieb in einer Auslaßöffnung |
DE199632538.2 | 1996-08-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR19980018295A true KR19980018295A (ko) | 1998-06-05 |
Family
ID=7802470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970036852A Ceased KR19980018295A (ko) | 1996-08-13 | 1997-08-01 | 배출구에 채가 있는 필터 카트리지 |
Country Status (18)
Country | Link |
---|---|
US (1) | US6099728A (ko) |
EP (1) | EP0824033B1 (ko) |
JP (1) | JPH1076111A (ko) |
KR (1) | KR19980018295A (ko) |
CN (1) | CN1180581A (ko) |
AR (1) | AR009044A1 (ko) |
AT (1) | ATE236696T1 (ko) |
AU (1) | AU730330B2 (ko) |
BR (1) | BR9704341A (ko) |
CA (1) | CA2211252A1 (ko) |
DE (2) | DE19632538A1 (ko) |
ID (1) | ID17951A (ko) |
IL (1) | IL121419A (ko) |
NO (1) | NO973703L (ko) |
NZ (1) | NZ328496A (ko) |
SG (1) | SG65001A1 (ko) |
TW (1) | TW410168B (ko) |
ZA (1) | ZA976801B (ko) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19814008A1 (de) * | 1998-03-28 | 1999-09-30 | Brita Gmbh | Mit Granulat füllbarer Durchflußbecher |
CA2483026A1 (en) * | 2002-04-19 | 2003-10-30 | Tilia International, Inc. | Food preservation container and filter |
USD478774S1 (en) | 2002-07-31 | 2003-08-26 | Tilia International, Inc. | Food preservation filter |
US7112272B2 (en) * | 2002-08-12 | 2006-09-26 | 3M Innovative Properties Company | Liquid and gas porous plastic filter and methods of use |
US7169304B2 (en) * | 2002-08-12 | 2007-01-30 | 3M Innovative Properties Company | Porous polymer water filter and methods of use in refrigeration |
US7112280B2 (en) * | 2002-08-12 | 2006-09-26 | 3M Innovative Properties Company | Gas porous polymer filter and methods of use |
US20050167358A1 (en) * | 2004-01-12 | 2005-08-04 | Eric Taylor | Carbon Block Filters |
DE102004016601A1 (de) * | 2004-04-03 | 2005-10-13 | Bayer Chemicals Ag | Stabile Adsorber-Granulate |
US20060021928A1 (en) * | 2004-04-12 | 2006-02-02 | David Nelson | Efficient Water Filters |
GB2413292A (en) * | 2004-04-20 | 2005-10-26 | Eric Alan Fewster | A receptacle used as a filter |
US7169466B2 (en) * | 2004-05-21 | 2007-01-30 | The Clorox Company | Multiple-component binder systems for porous composite blocks |
US20060000763A1 (en) * | 2004-06-30 | 2006-01-05 | Rinker Edward B | Gravity flow carbon block filter |
US8167141B2 (en) | 2004-06-30 | 2012-05-01 | Brita Lp | Gravity flow filter |
US20060043024A1 (en) * | 2004-08-31 | 2006-03-02 | Eric Taylor | Multi-stage Carbon Block Filters |
US20070209984A1 (en) * | 2006-03-09 | 2007-09-13 | Fka Distributing Co. D/B/A Homedics, Inc. | Water Purifier |
KR20090059162A (ko) * | 2006-09-20 | 2009-06-10 | 옴니퓨어 필터 컴퍼니, 인크. | 개선된 매체 이용에 따른 필터 및 이를 이용하고 제조하기 위한 방법 |
US20110073551A1 (en) * | 2006-09-20 | 2011-03-31 | Omnipure Filter Company, Inc. | Filter modules for improved media utilization and use in generally cylindrical housing |
USD615150S1 (en) | 2007-09-20 | 2010-05-04 | Omnipure Filter Co., Inc. | Filter block for liquid filtration |
USD617869S1 (en) | 2009-03-25 | 2010-06-15 | Omnipure Filter Co., Inc. | Filter block for liquid filtration |
US8043502B2 (en) * | 2007-08-29 | 2011-10-25 | Uv Corporation | Water pitcher filter |
US20090057241A1 (en) | 2007-08-29 | 2009-03-05 | Phillip Nauta | Filter assembly |
USD614259S1 (en) | 2007-09-20 | 2010-04-20 | Omnipure Filter Company, Inc. | Filter block for liquid filtration |
USD612906S1 (en) | 2007-09-20 | 2010-03-30 | Omnipure Filter Company, Inc. | Filter block for liquid filtration |
USD615149S1 (en) | 2007-09-20 | 2010-05-04 | Omnipure Filter Company, Inc. | Filter block for liquid filtration |
RU2383382C2 (ru) * | 2008-05-29 | 2010-03-10 | Общество с ограниченной ответственностью ООО "Аквафор" (ООО "Аквафор") | Фильтрующий патрон |
NZ603933A (en) | 2009-01-13 | 2014-03-28 | Access Business Group Int Llc | Gravity feed water treatment system |
US8128820B2 (en) * | 2009-02-25 | 2012-03-06 | Mr. Chiaphua Industries Limited | UV liquid storage and dispensing device |
USD645538S1 (en) | 2009-03-25 | 2011-09-20 | Omnipure Filter Company, Inc. | Filter block for liquid filtration |
USD618761S1 (en) | 2009-03-25 | 2010-06-29 | Omnipure Filter Company, Inc. | Filter block for liquid filtration |
RU2437703C1 (ru) | 2010-06-15 | 2011-12-27 | Общество С Ограниченной Ответственностью "Аквафор" (Ооо "Аквафор") | Фильтрующий модуль и устройство для очистки жидкости |
USD650886S1 (en) * | 2011-02-28 | 2011-12-20 | Halosource, Inc. | Water purification cartridge |
PH12012000161A1 (en) * | 2012-06-14 | 2016-06-17 | De La Salle Univ | A biodegradable filter using coconut derived activated carbon and citricidal |
USD729344S1 (en) * | 2014-02-26 | 2015-05-12 | Brita Lp | Water filter housing sieve |
EP3070058B1 (en) | 2014-04-10 | 2019-11-27 | Unger Marketing International, LLC | Elastomeric filter bag pure water systems |
USD740915S1 (en) | 2014-04-10 | 2015-10-13 | Unger Marketing International, Llc | Water purification device |
USD742997S1 (en) | 2014-04-10 | 2015-11-10 | Unger Marketing International, Llc | Water purification media device |
US11911720B2 (en) | 2014-04-10 | 2024-02-27 | Unger Marketing International, Llc | Fluid purification device |
MA41868A (fr) * | 2015-04-01 | 2018-02-06 | Spectrum Brands Inc | Pastille retard et procédés s'y rapportant |
US11154800B2 (en) | 2015-04-10 | 2021-10-26 | Unger Marketing International, Llc | Fluid purification device |
USD849886S1 (en) | 2017-08-28 | 2019-05-28 | Unger Marketing International, Llc | Water purification device |
US11148082B2 (en) | 2015-04-10 | 2021-10-19 | Unger Marketing International, Llc | Fluid purification device |
US11872506B2 (en) * | 2018-07-07 | 2024-01-16 | Paragon Water Systems, Inc. | Water filter cartridge having an air vent |
USD958928S1 (en) | 2018-11-01 | 2022-07-26 | Unger Marketing International, Llc | Water purification media device |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2630227A (en) * | 1951-04-05 | 1953-03-03 | Edwin L Rodwell | Filter |
DE3810441C2 (de) * | 1988-03-26 | 1994-09-08 | Brita Wasserfilter | Wasserreinigungsvorrichtung mit einem Einlauftrichter |
DE8808609U1 (de) * | 1988-07-05 | 1989-12-14 | Surex GmbH, 6204 Taunnusstein | Filtereinsatz |
JP2796098B2 (ja) * | 1988-09-20 | 1998-09-10 | 株式会社アイアイシー | 浄水器 |
DE8813571U1 (de) * | 1988-10-28 | 1989-05-11 | Wasserboy GmbH & Co Wasserfilter-Vertrieb KG, 4972 Löhne | Wasserfiltergerät |
GB2255771B (en) * | 1991-05-01 | 1995-02-08 | Waymaster Limited | Improvements in or relating to water treatment devices |
IT1278890B1 (it) * | 1995-01-13 | 1997-11-28 | I Ca S N C Lavorazione Italian | Cartuccia filtrante perfezionata |
-
1996
- 1996-08-13 DE DE19632538A patent/DE19632538A1/de not_active Withdrawn
-
1997
- 1997-07-11 AT AT97111807T patent/ATE236696T1/de not_active IP Right Cessation
- 1997-07-11 DE DE59709757T patent/DE59709757D1/de not_active Expired - Lifetime
- 1997-07-11 EP EP97111807A patent/EP0824033B1/de not_active Expired - Lifetime
- 1997-07-22 SG SG1997002515A patent/SG65001A1/en unknown
- 1997-07-22 CA CA002211252A patent/CA2211252A1/en not_active Abandoned
- 1997-07-23 ID IDP972558A patent/ID17951A/id unknown
- 1997-07-29 IL IL12141997A patent/IL121419A/xx not_active IP Right Cessation
- 1997-07-30 ZA ZA976801A patent/ZA976801B/xx unknown
- 1997-08-01 KR KR1019970036852A patent/KR19980018295A/ko not_active Ceased
- 1997-08-02 TW TW086111060A patent/TW410168B/zh active
- 1997-08-05 NZ NZ328496A patent/NZ328496A/en unknown
- 1997-08-06 JP JP9211720A patent/JPH1076111A/ja active Pending
- 1997-08-07 US US08/910,964 patent/US6099728A/en not_active Expired - Lifetime
- 1997-08-11 AR ARP970103636A patent/AR009044A1/es unknown
- 1997-08-12 AU AU34129/97A patent/AU730330B2/en not_active Ceased
- 1997-08-12 NO NO973703A patent/NO973703L/no unknown
- 1997-08-12 BR BR9704341A patent/BR9704341A/pt unknown
- 1997-08-13 CN CN97117620A patent/CN1180581A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
ZA976801B (en) | 1998-08-31 |
ID17951A (id) | 1998-02-12 |
ATE236696T1 (de) | 2003-04-15 |
US6099728A (en) | 2000-08-08 |
JPH1076111A (ja) | 1998-03-24 |
CA2211252A1 (en) | 1998-02-13 |
EP0824033A1 (de) | 1998-02-18 |
NO973703L (no) | 1998-02-16 |
SG65001A1 (en) | 1999-05-25 |
BR9704341A (pt) | 1999-02-09 |
TW410168B (en) | 2000-11-01 |
CN1180581A (zh) | 1998-05-06 |
AR009044A1 (es) | 2000-03-08 |
MX9705909A (es) | 1998-08-30 |
NO973703D0 (no) | 1997-08-12 |
EP0824033B1 (de) | 2003-04-09 |
DE59709757D1 (de) | 2003-05-15 |
IL121419A (en) | 2000-06-01 |
DE19632538A1 (de) | 1998-03-12 |
AU730330B2 (en) | 2001-03-01 |
IL121419A0 (en) | 1998-01-04 |
NZ328496A (en) | 1998-04-27 |
AU3412997A (en) | 1998-02-19 |
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