JP2005230700A - 浄水器 - Google Patents
浄水器 Download PDFInfo
- Publication number
- JP2005230700A JP2005230700A JP2004043528A JP2004043528A JP2005230700A JP 2005230700 A JP2005230700 A JP 2005230700A JP 2004043528 A JP2004043528 A JP 2004043528A JP 2004043528 A JP2004043528 A JP 2004043528A JP 2005230700 A JP2005230700 A JP 2005230700A
- Authority
- JP
- Japan
- Prior art keywords
- water
- filter medium
- purification cartridge
- water purifier
- outer container
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 116
- 238000000746 purification Methods 0.000 claims description 30
- 239000008213 purified water Substances 0.000 claims description 18
- 238000004140 cleaning Methods 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 17
- 238000001914 filtration Methods 0.000 description 11
- -1 powder charcoal Chemical compound 0.000 description 10
- 239000003610 charcoal Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 239000012510 hollow fiber Substances 0.000 description 6
- 239000012528 membrane Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 239000002033 PVDF binder Substances 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 238000005342 ion exchange Methods 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000008399 tap water Substances 0.000 description 4
- 235000020679 tap water Nutrition 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 229920000098 polyolefin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 229910021536 Zeolite Inorganic materials 0.000 description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 230000001953 sensory effect Effects 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 235000014653 Carica parviflora Nutrition 0.000 description 1
- 244000132059 Carica parviflora Species 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 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
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 229910052588 hydroxylapatite Inorganic materials 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000113 methacrylic resin Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 229940070527 tourmaline Drugs 0.000 description 1
- 229910052613 tourmaline Inorganic materials 0.000 description 1
- 239000011032 tourmaline 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
- 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
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
- Water Treatment By Sorption (AREA)
Abstract
【解決手段】 浄水貯留部(11)を有する外容器(5)と、原水貯留部(10)を有する内容器(6)とを有し、容器内部に浄水カートリッジ(4)を配設した浄水器であって、該浄水カートリッジ(4)内には、粒状濾材(22)と、空隙率が85%〜95%である繊維状濾材(23)とが配されたことを特徴とする浄水器による。
【選択図】 図4
Description
図1は、本発明の浄水カートリッジ(4)の一例を示す模式断面図である。
なお、輸送途中や濾過途中に繊維状濾材(23)がずれたり抜け落ちたりしない様に、繊維状濾材(23)の上下に支持部材を配し、筒状容器内に固定する事が望ましい。
浄水器(1)は、上方が開口した外容器(5)と、この外容器(5)の開口端を塞ぐ蓋(3)と、外容器(5)の内部に配置された内容器(6)と、内容器(6)に取り付けられた浄水カートリッジ(4)とを備えている。
蓋(3)の材質は、外容器(5)と同様のものを用いることができ、抗菌特性を付加してもよい。
(実施例1〜4)
(実施例5〜9)
(1) 検体及びコントロールを20℃に温度調整する。
(2) 同一形状のコップに、検体及びコントロールをそれぞれ入れる。
(3) どの水が検体であり、どの水がコントロールかは伏せた状態で、パネラーに水を飲んでもらい、それぞれ10点満点で採点してもらう。
(実施例10〜15)
3 蓋
4 浄水カートリッジ
5 外容器
6 内容器
8 浄水注ぎ口
9 注ぎ蓋
10 原水貯留部
11 浄水貯留部
21 空気排出塔
22 粒状濾材
23 繊維状濾材
24 中空糸膜
25 取っ手
26 Oリング
27 フィルター
30 空気排出穴
L 厚み
Claims (1)
- 浄水貯留部(11)を有する外容器(5)と、原水貯留部(10)を有する内容器(6)と、浄水カートリッジ(4)を有する浄水器であって、該浄水カートリッジ(4)内に粒状濾材(22)と、空隙率85%〜95%の繊維状濾材(23)が配された浄水器
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004043528A JP4307286B2 (ja) | 2004-02-19 | 2004-02-19 | ピッチャー型浄水器用浄水カートリッジ及びピッチャー型浄水器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004043528A JP4307286B2 (ja) | 2004-02-19 | 2004-02-19 | ピッチャー型浄水器用浄水カートリッジ及びピッチャー型浄水器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005230700A true JP2005230700A (ja) | 2005-09-02 |
JP4307286B2 JP4307286B2 (ja) | 2009-08-05 |
Family
ID=35014198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004043528A Expired - Lifetime JP4307286B2 (ja) | 2004-02-19 | 2004-02-19 | ピッチャー型浄水器用浄水カートリッジ及びピッチャー型浄水器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4307286B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011043229A1 (ja) * | 2009-10-06 | 2011-04-14 | 三菱レイヨン・クリンスイ株式会社 | 浄水カートリッジおよび浄水器 |
WO2012130329A1 (en) * | 2011-04-01 | 2012-10-04 | Aktiebolaget Electrolux | A filter unit and a water filtering device comprising a filter unit |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101528469B1 (ko) * | 2014-01-13 | 2015-06-12 | 김영식 | 냉온수기용 정수필터 |
-
2004
- 2004-02-19 JP JP2004043528A patent/JP4307286B2/ja not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011043229A1 (ja) * | 2009-10-06 | 2011-04-14 | 三菱レイヨン・クリンスイ株式会社 | 浄水カートリッジおよび浄水器 |
JP2011078900A (ja) * | 2009-10-06 | 2011-04-21 | Mitsubishi Rayon Cleansui Co Ltd | 浄水カートリッジおよび浄水器 |
CN102639446A (zh) * | 2009-10-06 | 2012-08-15 | 三菱丽阳可菱水株式会社 | 净水滤筒及*** |
WO2012130329A1 (en) * | 2011-04-01 | 2012-10-04 | Aktiebolaget Electrolux | A filter unit and a water filtering device comprising a filter unit |
Also Published As
Publication number | Publication date |
---|---|
JP4307286B2 (ja) | 2009-08-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7507338B2 (en) | Universal water purifier unit assembly device | |
JP4838714B2 (ja) | 浄水器 | |
TW536526B (en) | Pitcher type water purifier and purification cartridge for the water purifier | |
JP5999453B2 (ja) | 浄水カートリッジ | |
JP4863425B2 (ja) | 浄水カートリッジ及び浄水器 | |
JP2004230358A (ja) | 卓上型浄水器 | |
JP4131821B2 (ja) | 浄水器 | |
JP4512455B2 (ja) | 自重濾過型浄水器及び浄水カートリッジ | |
JP4307286B2 (ja) | ピッチャー型浄水器用浄水カートリッジ及びピッチャー型浄水器 | |
JP2000342918A (ja) | 濾過フィルタおよび浄水器 | |
JP5072193B2 (ja) | 自重濾過装置を備えた飲水器 | |
JP4424662B2 (ja) | 浄水器 | |
JP2004050083A (ja) | 浄水器 | |
JP2004508184A (ja) | 浄水装置 | |
JP5147021B2 (ja) | 浄水器 | |
JP4557284B2 (ja) | 浄水器 | |
JP2005000768A (ja) | 浄水カートリッジ | |
RU46676U1 (ru) | Фильтр бытовой для очистки питьевой воды | |
CN2900504Y (zh) | 自净化饮水机 | |
JP4641373B2 (ja) | 浄水カートリッジ及び浄水器 | |
WO2020027147A1 (ja) | 浄水カートリッジ及び浄水器 | |
JP3814315B2 (ja) | 浄水カートリッジ | |
JP7227057B2 (ja) | 浄水カートリッジの前処理方法 | |
CN220779257U (zh) | 一种装有活动式滤芯的*** | |
JPH08164378A (ja) | 有害物除去用シート、及びそれを用いた容器型濾過器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070215 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20080827 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080904 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20081024 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20081120 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090116 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090212 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090402 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20090423 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20090428 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 4307286 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120515 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120515 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130515 Year of fee payment: 4 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130515 Year of fee payment: 4 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130515 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130515 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140515 Year of fee payment: 5 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |