JP5108726B2 - 浄水カートリッジおよび浄水器 - Google Patents
浄水カートリッジおよび浄水器 Download PDFInfo
- Publication number
- JP5108726B2 JP5108726B2 JP2008291927A JP2008291927A JP5108726B2 JP 5108726 B2 JP5108726 B2 JP 5108726B2 JP 2008291927 A JP2008291927 A JP 2008291927A JP 2008291927 A JP2008291927 A JP 2008291927A JP 5108726 B2 JP5108726 B2 JP 5108726B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- water inlet
- movable member
- additive
- purification cartridge
- 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 - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 507
- 238000000746 purification Methods 0.000 title claims description 127
- 239000000654 additive Substances 0.000 claims description 179
- 230000000996 additive effect Effects 0.000 claims description 179
- 238000002156 mixing Methods 0.000 claims description 7
- 239000008213 purified water Substances 0.000 claims description 6
- 238000002791 soaking Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 33
- 238000005192 partition Methods 0.000 description 16
- 238000001914 filtration Methods 0.000 description 10
- 239000012528 membrane Substances 0.000 description 10
- 230000008859 change Effects 0.000 description 8
- 238000007654 immersion Methods 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 8
- 238000001179 sorption measurement Methods 0.000 description 8
- 239000003463 adsorbent Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 239000004480 active ingredient Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000012510 hollow fiber Substances 0.000 description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 229910052791 calcium Inorganic materials 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000008239 natural water Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
-
- 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
-
- 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
- B01D63/024—Hollow fibre modules with a single potted end
- B01D63/0241—Hollow fibre modules with a single potted end being U-shaped
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- 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
-
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/685—Devices for dosing the additives
- C02F1/688—Devices in which the water progressively dissolves a solid compound
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/32—Intermediate chambers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/40—Adsorbents within the flow path
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/44—Cartridge types
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2315/00—Details relating to the membrane module operation
- B01D2315/02—Rotation or turning
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/02—Fluid flow conditions
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Description
6,6A,6B,6C,6D,6E,6F 浄水カートリッジ
7,7A,7B ケース
7a,7aA 第一導水口
7b 第二導水口
16 添加剤
23,23A,23B,23E 可動部材
27 可動部材
70a 導水口
Aa 空気溜まり
Aw 浸水領域
S1 添加剤収容室
S2 浄化室
S3 中間室(混合部)
Claims (12)
- ケース内に、水を浄化する浄化室と、水に添加する添加剤を収容する添加剤収容室とを形成し、
前記ケースに、前記添加剤収容室に水を導入する第一導水口と、前記添加剤収容室を迂回して前記浄化室に水を導入する第二導水口と、前記第一導水口から導入された水と前記第二導水口から導入された水とを混合する混合部とを形成するとともに、
前記ケースに可動部材を取り付け、前記第一導水口から導入する水と前記第二導水口から導入する水との流量比率を前記ケースに対する可動部材の位置によって可変設定することを特徴とする浄水カートリッジ。 - 前記第一導水口を前記第二導水口より上方に配置したことを特徴とする請求項1に記載の浄水カートリッジ。
- 前記可動部材は、前記第一導水口の開口面積を可変設定することを特徴とする請求項1又は2に記載の浄水カートリッジ。
- 前記可動部材は、前記第二導水口の開口面積を可変設定することを特徴とする請求項1又は2に記載の浄水カートリッジ。
- 前記可動部材を、前記ケースの外側を覆うように設けたことを特徴とする請求項1〜4のうちいずれか一つに記載の浄水カートリッジ。
- 前記ケースの少なくとも上部を円筒状に形成し、
前記可動部材を、有底円筒状に形成し、前記ケースの上部を上方から覆うように取り付けたことを特徴とする請求項1〜5のうちいずれか一つに記載の浄水カートリッジ。 - 前記可動部材は、前記ケースに、横方向の位置を可変設定可能に取り付けられていることを特徴とする請求項1〜6のうちいずれか一つに記載の浄水カートリッジ。
- 前記可動部材は、前記ケースに、上下方向の位置を可変設定可能に取り付けられていることを特徴とする請求項1〜6のうちいずれか一つに記載の浄水カートリッジ。
- 前記第一導水口は、前記ケースに形成された複数の導水口を有し、
前記可動部材によって遮蔽する前記導水口の数を可変設定できるようにしたことを特徴とする請求項1〜8のうちいずれか一つに記載の浄水カートリッジ。 - 前記添加剤収容室内の上部に空気溜まりを形成し、当該空気溜まりより下方となる浸水領域で、前記第一導水口を介して導入された水に前記添加剤を浸すようにし、
前記添加剤収容室内には、前記添加剤を、前記浸水領域となる部分から前記空気溜まりとなる部分まで収容したことを特徴とする請求項1〜9のうちいずれか一つに記載の浄水カートリッジ。 - 前記可動部材は、前記第一導水口と前記添加剤収容室との連通面積を可変設定することを特徴とする請求項1又は2に記載の浄水カートリッジ。
- 導入された原水を少なくとも浄化した浄水を得る請求項1〜11のうちいずれか一つに記載の浄水カートリッジを、着脱可能に装着した浄水器。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008291927A JP5108726B2 (ja) | 2008-11-14 | 2008-11-14 | 浄水カートリッジおよび浄水器 |
PCT/JP2009/068498 WO2010055775A1 (ja) | 2008-11-14 | 2009-10-28 | 浄水カートリッジおよび浄水器 |
KR1020117010951A KR101270337B1 (ko) | 2008-11-14 | 2009-10-28 | 정수 카트리지 및 정수기 |
CN200980140545XA CN102177100B (zh) | 2008-11-14 | 2009-10-28 | 净水滤筒及净水器 |
TW098138423A TW201031457A (en) | 2008-11-14 | 2009-11-12 | Water-purifying cartridge and water purifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008291927A JP5108726B2 (ja) | 2008-11-14 | 2008-11-14 | 浄水カートリッジおよび浄水器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010115614A JP2010115614A (ja) | 2010-05-27 |
JP5108726B2 true JP5108726B2 (ja) | 2012-12-26 |
Family
ID=42169911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008291927A Expired - Fee Related JP5108726B2 (ja) | 2008-11-14 | 2008-11-14 | 浄水カートリッジおよび浄水器 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP5108726B2 (ja) |
KR (1) | KR101270337B1 (ja) |
CN (1) | CN102177100B (ja) |
TW (1) | TW201031457A (ja) |
WO (1) | WO2010055775A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4915820B2 (ja) * | 2008-11-14 | 2012-04-11 | パナソニック株式会社 | 浄水カートリッジおよび浄水器 |
US8541039B2 (en) | 2010-06-02 | 2013-09-24 | Protect Plus Llc | Water purifying and flavor infusion device |
JP5793926B2 (ja) * | 2011-01-25 | 2015-10-14 | 東レ株式会社 | 浄水器用カートリッジ、浄水器および浄水器用カートリッジの製造方法 |
EP2733122B1 (en) | 2012-11-16 | 2016-10-12 | Unilever N.V. | Dietary supplement dosing device |
RU2526377C1 (ru) * | 2013-03-28 | 2014-08-20 | Закрытое Акционерное Общество "Аквафор Продакшн" (Зао "Аквафор Продакшн") | Устройство фильтрационное |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5690992U (ja) * | 1979-12-14 | 1981-07-20 | ||
JPS6122597U (ja) * | 1984-07-12 | 1986-02-10 | 天昇電気工業株式会社 | 卓上式整水器 |
JPH0653277B2 (ja) * | 1985-07-03 | 1994-07-20 | 株式会社日立製作所 | 浄水器 |
JPH0354796U (ja) * | 1989-09-26 | 1991-05-27 | ||
JP2891310B2 (ja) * | 1991-11-27 | 1999-05-17 | 松下電工株式会社 | 浄水器 |
JP3268899B2 (ja) | 1993-07-23 | 2002-03-25 | 三洋電機株式会社 | 飲用水処理装置 |
JP3752779B2 (ja) * | 1997-05-12 | 2006-03-08 | 松下電器産業株式会社 | 洗濯機 |
JP3053939U (ja) * | 1998-03-24 | 1998-11-17 | 旭化成工業株式会社 | 曲率半径換算用器具 |
JP2002282872A (ja) * | 2001-03-27 | 2002-10-02 | Matsushita Electric Works Ltd | 水処理装置 |
KR200365881Y1 (ko) * | 2004-07-23 | 2004-10-27 | 주식회사 피코그램 | 정수 시스템용 필터 카트리지 및 이를 장착한 필터하우징 조립체 |
US9056281B2 (en) * | 2005-07-11 | 2015-06-16 | Entegris, Inc. | Filtration module |
US20080217258A1 (en) | 2005-09-07 | 2008-09-11 | Ppa Water Industries (Pty) Limited | Treatment of water |
-
2008
- 2008-11-14 JP JP2008291927A patent/JP5108726B2/ja not_active Expired - Fee Related
-
2009
- 2009-10-28 KR KR1020117010951A patent/KR101270337B1/ko not_active IP Right Cessation
- 2009-10-28 CN CN200980140545XA patent/CN102177100B/zh not_active Expired - Fee Related
- 2009-10-28 WO PCT/JP2009/068498 patent/WO2010055775A1/ja active Application Filing
- 2009-11-12 TW TW098138423A patent/TW201031457A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CN102177100A (zh) | 2011-09-07 |
CN102177100B (zh) | 2013-01-23 |
WO2010055775A1 (ja) | 2010-05-20 |
TW201031457A (en) | 2010-09-01 |
KR101270337B1 (ko) | 2013-05-31 |
KR20110084938A (ko) | 2011-07-26 |
JP2010115614A (ja) | 2010-05-27 |
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