JP6354564B2 - 浄水器用カートリッジ、浄水器用フィルタおよび浄水器 - Google Patents
浄水器用カートリッジ、浄水器用フィルタおよび浄水器 Download PDFInfo
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- JP6354564B2 JP6354564B2 JP2014256979A JP2014256979A JP6354564B2 JP 6354564 B2 JP6354564 B2 JP 6354564B2 JP 2014256979 A JP2014256979 A JP 2014256979A JP 2014256979 A JP2014256979 A JP 2014256979A JP 6354564 B2 JP6354564 B2 JP 6354564B2
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- Prior art keywords
- hollow fiber
- adsorbent
- water purifier
- fiber membrane
- opening
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 102
- 239000012528 membrane Substances 0.000 claims description 89
- 239000012510 hollow fiber Substances 0.000 claims description 87
- 239000003463 adsorbent Substances 0.000 claims description 82
- 239000000463 material Substances 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 46
- 239000000853 adhesive Substances 0.000 description 14
- 230000001070 adhesive effect Effects 0.000 description 14
- 239000004745 nonwoven fabric Substances 0.000 description 14
- 238000005266 casting Methods 0.000 description 12
- 239000008399 tap water Substances 0.000 description 10
- 235000020679 tap water Nutrition 0.000 description 10
- 239000000835 fiber Substances 0.000 description 9
- 239000008213 purified water Substances 0.000 description 8
- 238000001914 filtration Methods 0.000 description 6
- -1 patent document 2 Chemical compound 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 229920002492 poly(sulfone) Polymers 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
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- 239000000126 substance Substances 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 239000004831 Hot glue Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 2
- 229920006127 amorphous resin Polymers 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
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- 238000002156 mixing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000004945 silicone rubber Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000004695 Polyether sulfone Substances 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- GNKTZDSRQHMHLZ-UHFFFAOYSA-N [Si].[Si].[Si].[Ti].[Ti].[Ti].[Ti].[Ti] Chemical compound [Si].[Si].[Si].[Ti].[Ti].[Ti].[Ti].[Ti] GNKTZDSRQHMHLZ-UHFFFAOYSA-N 0.000 description 1
- 229920006223 adhesive resin Polymers 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
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- 238000003780 insertion Methods 0.000 description 1
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- 238000005342 ion exchange Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000001471 micro-filtration Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
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- 229920012287 polyphenylene sulfone Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Sorption (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014256979A JP6354564B2 (ja) | 2014-12-19 | 2014-12-19 | 浄水器用カートリッジ、浄水器用フィルタおよび浄水器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014256979A JP6354564B2 (ja) | 2014-12-19 | 2014-12-19 | 浄水器用カートリッジ、浄水器用フィルタおよび浄水器 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016117002A JP2016117002A (ja) | 2016-06-30 |
| JP2016117002A5 JP2016117002A5 (enExample) | 2017-12-14 |
| JP6354564B2 true JP6354564B2 (ja) | 2018-07-11 |
Family
ID=56242360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014256979A Active JP6354564B2 (ja) | 2014-12-19 | 2014-12-19 | 浄水器用カートリッジ、浄水器用フィルタおよび浄水器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6354564B2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4552720A1 (en) * | 2023-11-10 | 2025-05-14 | Brita Se | Filter cartridge for a liquid filter system |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6911565B2 (ja) * | 2016-11-30 | 2021-07-28 | 東レ株式会社 | 浄水器 |
| CN108358334A (zh) * | 2018-03-28 | 2018-08-03 | 浙江艾波特环保科技股份有限公司 | 一种带有环形合成滤芯的净水器 |
| JP7162342B2 (ja) * | 2019-02-18 | 2022-10-28 | 株式会社タカギ | 浄水器用カートリッジのキャップ部材 |
| JP7281806B2 (ja) * | 2019-06-21 | 2023-05-26 | ユニチカ株式会社 | 浄水フィルター、浄水カートリッジ及びポット型浄水器 |
| CN112960784B (zh) * | 2021-02-05 | 2023-09-19 | 柯淇环境技术(宁波)有限公司 | 一种复合滤芯及其制备方法和带有该复合滤芯的净水器 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1199385A (ja) * | 1997-09-29 | 1999-04-13 | Bridgestone Corp | 浄水器 |
| JP4098123B2 (ja) * | 2003-03-05 | 2008-06-11 | Ｎｏｋ株式会社 | 浄化カートリッジ |
| JP5115532B2 (ja) * | 2009-09-30 | 2013-01-09 | 東レ株式会社 | 中空糸膜モジュール、中空糸膜モジュールの製造方法、浄水器用カートリッジおよび浄水器 |
| JP3156382U (ja) * | 2009-10-15 | 2009-12-24 | Nok株式会社 | 中空糸膜カートリッジ |
| JP2013150959A (ja) * | 2012-01-25 | 2013-08-08 | Lixil Corp | 浄水器 |
| JPWO2014196567A1 (ja) * | 2013-06-06 | 2017-02-23 | 東レ株式会社 | 浄水器用カートリッジおよび浄水器 |
| JP5954346B2 (ja) * | 2014-02-26 | 2016-07-20 | 東レ株式会社 | 蛇口直結型浄水器 |
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2014
- 2014-12-19 JP JP2014256979A patent/JP6354564B2/ja active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4552720A1 (en) * | 2023-11-10 | 2025-05-14 | Brita Se | Filter cartridge for a liquid filter system |
| WO2025098839A1 (en) * | 2023-11-10 | 2025-05-15 | Brita Se | Filter cartridge for a liquid filter system |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016117002A (ja) | 2016-06-30 |
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