JPH06486A - Water purifier - Google Patents
Water purifierInfo
- Publication number
- JPH06486A JPH06486A JP15626992A JP15626992A JPH06486A JP H06486 A JPH06486 A JP H06486A JP 15626992 A JP15626992 A JP 15626992A JP 15626992 A JP15626992 A JP 15626992A JP H06486 A JPH06486 A JP H06486A
- Authority
- JP
- Japan
- Prior art keywords
- water
- water purification
- stone
- layer
- tank
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 141
- 238000000746 purification Methods 0.000 claims abstract description 61
- 239000004575 stone Substances 0.000 claims abstract description 47
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000000126 substance Substances 0.000 claims abstract description 11
- 239000010453 quartz Substances 0.000 claims abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 3
- 230000001954 sterilising effect Effects 0.000 claims description 4
- 235000014653 Carica parviflora Nutrition 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 239000008262 pumice Substances 0.000 claims description 3
- 230000004308 accommodation Effects 0.000 claims description 2
- 239000011435 rock Substances 0.000 claims description 2
- 241000243321 Cnidaria Species 0.000 claims 1
- 239000008400 supply water Substances 0.000 claims 1
- 241000894006 Bacteria Species 0.000 abstract description 3
- 239000008213 purified water Substances 0.000 description 19
- 230000035622 drinking Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 239000003814 drug Substances 0.000 description 6
- 238000000605 extraction Methods 0.000 description 5
- 235000013305 food Nutrition 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 230000000249 desinfective effect Effects 0.000 description 4
- 239000008399 tap water Substances 0.000 description 4
- 235000020679 tap water Nutrition 0.000 description 4
- 238000005192 partition Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 244000132059 Carica parviflora Species 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 244000269722 Thea sinensis Species 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000011403 purification operation Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 235000009569 green tea Nutrition 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007721 medicinal effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 235000013616 tea Nutrition 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
- Water Treatment By Sorption (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は浄水技術、特に浄水成分
を含有した石（本明細書では以下浄水石と称する）を利
用して所望の浄水を作り出すことのできる浄水技術に関
する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a water purification technique, and more particularly to a water purification technique capable of producing desired water purification by using stones containing water purification components (hereinafter referred to as water purification stones).
【０００２】[0002]
【従来の技術】従来、浄水技術としては、たとえば特公
昭６３−１４６７８号、特公昭６３−１５０３６号公報
に開示されるように、浄水器中に活性炭あるいは銀活性
炭などからなる水質改良剤を収容し、除菌や滅菌、さら
には塩素や重金属の除去による水の浄化を行うものが知
られている。2. Description of the Related Art Conventionally, as a water purification technology, as disclosed in, for example, Japanese Patent Publication No. 63-14678 and Japanese Patent Publication No. 63-15036, a water purifier contains a water quality improver made of activated carbon or silver activated carbon. However, it is known that bacteria are sterilized and sterilized, and that water is purified by removing chlorine and heavy metals.
【０００３】また、別の浄水技術としては、ポリエチリ
ン膜を用いて浄水を行う技術が考えられている。As another water purification technique, a technique of purifying water using a polyethylene film has been considered.
【０００４】[0004]
【発明が解決しようとする課題】ところが、前記した従
来技術においては、ある程度の水質改良はなされ得るも
のの、水質の劣化により大量の塩素を投入している昨今
の水道水などは十分に水質改良を行うことが困難となっ
て来ているのが実情である。However, in the above-mentioned prior art, although water quality can be improved to some extent, tap water, etc., in which a large amount of chlorine has been added due to deterioration of water quality, can be improved sufficiently. The reality is that it has become difficult to do so.
【０００５】また、水道水から美味でかつ健康に良いと
いう両特性を併有する水を得ることは増々困難となって
いる。In addition, it is becoming more and more difficult to obtain water which has both the characteristics of being delicious and healthy from tap water.
【０００６】特に、医薬品を飲用する時や、緑茶やコー
ヒーなどを飲用する時などにおいて、それらの持つ成分
の抽出力を十分に増大させ、良好な薬効を得たり、美味
しく飲用したりすることは、現代人の健康や嗜好に重大
な影響を及ぼしている。In particular, when taking medicines, or when drinking green tea, coffee, etc., it is not possible to sufficiently increase the extractive power of the components possessed by them, to obtain good medicinal effects, and to take them deliciously. , Has a significant impact on the health and taste of modern people.
【０００７】本発明の１つの目的は、浄水物質として石
を用い、医薬品や飲食物などの飲用などに際して、それ
らの抽出力を向上させ、薬効成分や栄養分、さらには風
味などを十分に抽出することが可能な浄水器を提供する
ことにある。One object of the present invention is to use stones as a water purification substance to improve the extraction power of pharmaceuticals, foods and drinks, etc., and to sufficiently extract medicinal components, nutrients and flavors. It is to provide a water purifier capable of performing.
【０００８】本発明の前記ならびにその他の目的と新規
な特徴は、本明細書の記述および添付図面から明らかに
なるであろう。The above and other objects and novel features of the present invention will be apparent from the description of this specification and the accompanying drawings.
【０００９】[0009]
【課題を解決するための手段】本願において開示される
発明のうち、代表的なものの概要を簡単に説明すれば、
以下のとおりである。Among the inventions disclosed in the present application, a brief description will be given to the outline of typical ones.
It is as follows.
【００１０】すなわち、本発明の浄水器は、浄水用物質
として浄水作用を有する石（以下、浄水石と称する）に
着目し、かつその浄水石の持つ浄水成分を十分に抽出さ
せるため、浄水石の収容空間に設けられた電極に電流を
印加するよう構成したものである。That is, the water purifier of the present invention focuses on a stone having a water purifying action (hereinafter referred to as a water purifying stone) as a water purifying substance and sufficiently extracts the water purifying component of the water purifying stone. It is configured to apply a current to the electrodes provided in the accommodation space.
【００１１】[0011]
【作用】上記した本発明の浄水器によれば、浄水石の持
つ浄水成分の働きによって良好な浄水作用が得られる上
に、電流の働きにより浄水石からの浄水成分の抽出が極
めて効率的に行われるので、所期の浄水効果の向上に加
えて、たとえば医薬品や飲食物の飲用に用いた時に、そ
れらの抽出力を増大させることのできる有用な浄水が得
られる。According to the water purifier of the present invention described above, a good water purifying action is obtained by the action of the water purifying component of the water purifying stone, and the extraction of the water purifying component from the water purifying stone is extremely efficiently performed by the action of the electric current. Since it is carried out, in addition to the desired improvement of the water purification effect, useful water can be obtained which can increase the extraction power of the medicine or the food and drink when it is used for drinking, for example.
【００１２】[0012]
【実施例】図１は本発明による浄水器の一実施例を示す
概略的断面図である。1 is a schematic sectional view showing an embodiment of a water purifier according to the present invention.
【００１３】本実施例において、浄水器は、三層構造の
浄水槽１を有しており、該浄水槽１はカートリッジ式に
交換可能となっている。In this embodiment, the water purifier has a water purification tank 1 having a three-layer structure, and the water purification tank 1 can be replaced in a cartridge type.
【００１４】すなわち、この浄水槽１の三層構造は、上
側から浄水成分を含有する石英閃緑玲岩、バクガン石、
太陽石、三波岩等の石（本明細書では浄水石２と称す
る）を収容する第１の層すなわち浄水石層３と、その下
方において活性炭４を収容する第２の層すなわち活性炭
層５と、最下部に位置して軽石やサンゴ石、あるいは中
空子膜の如き除菌物質６を収容する第３の層すなわち除
菌層７とからなる。That is, the three-layer structure of this water purification tank 1 is composed of quartz diorite rock, staghorn stone, and
A first layer, that is, a water purification stone layer 3, which accommodates stones (such as water purification stone 2 in the present specification) such as sunstone and sanbiwa, and a second layer, which is an activated carbon layer 5, which accommodates activated carbon 4 thereunder. At the bottom, it is composed of a third layer, that is, a disinfecting layer 7, which contains the disinfecting substance 6 such as pumice or coral stone, or a hollow membrane.
【００１５】そして、浄水石層３と活性炭層５との間に
はフィルタ８と、ステンレススチールなどで作られた円
板状の仕切板９とが介設されている。A filter 8 and a disc-shaped partition plate 9 made of stainless steel or the like are interposed between the water purification stone layer 3 and the activated carbon layer 5.
【００１６】また、活性炭層５と除菌層７との間には、
フィルタ１０が介設されている。Further, between the activated carbon layer 5 and the sterilization layer 7,
The filter 10 is provided.
【００１７】さらに、除菌層７の下部には、フィルタ１
１と、ステンレススチールなどで作られた円板状の底板
１２とが設けられている。Further, a filter 1 is provided below the disinfection layer 7.
1 and a disc-shaped bottom plate 12 made of stainless steel or the like.
【００１８】浄水槽１の浄水石層３には、たとえば水道
水を供給する水道管や他の被処理水を供給する管の如き
給水管１３およびタンク１４から延在する給水管１５が
連通される一方、除菌層７の底部側からタンク１４には
管１６が延在されている。The water purification stone layer 3 of the water purification tank 1 is connected to a water supply pipe 13 such as a water pipe for supplying tap water or a pipe for supplying other water to be treated and a water supply pipe 15 extending from a tank 14. On the other hand, a pipe 16 extends from the bottom side of the sterilization layer 7 to the tank 14.
【００１９】したがって、給水管１５と、浄水槽１と、
管１６と、タンク１４とは、水循環系を形成している。Therefore, the water supply pipe 15, the water purification tank 1,
The pipe 16 and the tank 14 form a water circulation system.
【００２０】タンク１４には取水管１７が接続され、該
タンク１４中の浄化水は、取水管１７を経て取り出すこ
とができる。An intake pipe 17 is connected to the tank 14, and the purified water in the tank 14 can be taken out through the intake pipe 17.
【００２１】本実施例においては、浄水石層３の内部に
は、たとえばステンレススチールの円筒よりなるマイナ
ス電極用の電極１８が挿入され、この電極１８の円筒に
は、複数個の連通孔１９が開設されている。In the present embodiment, an electrode 18 for a negative electrode made of, for example, a stainless steel cylinder is inserted into the water purification stone layer 3, and a plurality of communication holes 19 are formed in the cylinder of the electrode 18. It has been opened.
【００２２】そして、浄水槽１の浄水石層３の壁部（プ
ラス電極）と、電極１８（マイナス電極）とには直流電
源２０が接続され、この直流電源２０により、前者（プ
ラス電極）には直流電流のプラス電流が印加され、後者
（マイナス電極）にはマイナス電流が印加される。A DC power supply 20 is connected to the wall portion (plus electrode) of the water purification stone layer 3 of the water purification tank 1 and the electrode 18 (minus electrode). Is applied with a positive current of DC current, and a negative current is applied to the latter (minus electrode).
【００２３】以下、本実施例の作用について説明する。The operation of this embodiment will be described below.
【００２４】まず、浄水操作を行うに際して、給水管１
３からの被処理水はタンク１４、給水管１５を経て浄水
槽１の中に導入され、３つの層３，５，７を経て浄化さ
れた後、管１６を経て再びタンク１４に循環される。First, when performing the water purification operation, the water supply pipe 1
The water to be treated from 3 is introduced into the water purification tank 1 through the tank 14 and the water supply pipe 15, is purified through the three layers 3, 5 and 7, and is then circulated to the tank 14 again through the pipe 16. .
【００２５】そして、浄水操作を行う場合、直流電源２
０をＯＮさせ、プラス電極である浄水石層３の壁部にプ
ラスの直流電流を印加し、マイナス電極である電極１８
にマイナスの直流電流を印加する。When performing the water purification operation, the DC power source 2
0 is turned on, a positive direct current is applied to the wall of the water purification stone layer 3 which is a positive electrode, and the negative electrode 18
Apply a negative DC current to.
【００２６】その場合、プラスとマイナスの両電極に３
０〜６０〔Ｖ〕の直流電圧を印加すると、両電極には約
５０〔ｍＡ〕〜２〔Ａ〕程度の電流が流れることになる
が、たとえば１〜３〔Ａ〕の電流が印加されるようにす
るのが好ましい。In that case, the positive and negative electrodes have 3
When a direct current voltage of 0 to 60 [V] is applied, a current of about 50 [mA] to 2 [A] flows through both electrodes. For example, a current of 1 to 3 [A] is applied. Preferably.
【００２７】この電流印加により、浄水石層３内に充填
された浄水石２に含まれている浄水成分であるイオン成
分は、短時間で該浄水石２から被処理水の中に抽出され
る。By applying this current, the ionic component, which is the purified water component contained in the purified water stone 2 filled in the purified water stone layer 3, is extracted from the purified water stone 2 into the water to be treated in a short time. .
【００２８】すなわち、浄水石２からのイオン成分の抽
出は、電流の印加を行わない場合には長時間を要し、か
つ極めて微量であるが、本発明により電流の印加を行っ
た場合、短時間で十分な量のイオン成分が抽出される。That is, the extraction of the ionic component from the water purification stone 2 takes a long time when the current is not applied and is extremely small, but it is short when the current is applied according to the present invention. A sufficient amount of ionic components are extracted in time.
【００２９】したがって、上記したように、浄水石２に
印加される電流値を好適な値に制御することにより、浄
水石層３内の被処理水にイオン成分を最適なバランスで
含有させることができる。Therefore, as described above, by controlling the current value applied to the water purification stone 2 to a suitable value, the water to be treated in the water purification stone layer 3 can contain the ionic components in an optimum balance. it can.
【００３０】それにより、このイオン成分を最適なバラ
ンスで含有した被処理水は、いわゆる名水に匹敵する浄
水となることができる。As a result, the water to be treated containing the ionic components in the optimum balance can be purified water comparable to so-called famous water.
【００３１】そして、この浄水は浄水石層３からフィル
タ８と仕切板９を経て活性炭層５に流下する。Then, this purified water flows down from the purified water stone layer 3 to the activated carbon layer 5 through the filter 8 and the partition plate 9.
【００３２】活性炭層５内では、直流電源２０からの直
流電流により活性炭４がプラス電極として機能し、浄水
は活性炭４の働きでさらに浄化される。In the activated carbon layer 5, the activated carbon 4 functions as a positive electrode by the direct current from the direct current power source 20, and the purified water is further purified by the action of the activated carbon 4.
【００３３】その後、浄水は活性炭層５からフィルタ１
０を経て除菌層７に流下し、該除菌層７内の軽石、サン
ゴ石あるいは中空子膜などの除菌物質により除菌され、
無菌状態となる。After that, the purified water is filtered from the activated carbon layer 5 to the filter 1
After being discharged to the sterilized layer 7 through 0, the sterilized material in the sterilized layer 7 is a sterilized substance such as pumice, coral stone, or hollow membrane,
Be aseptic.
【００３４】この無菌の浄水は除菌層７からフィルタ１
１、底板１２、管１６を経てタンク１４に戻される。This sterile purified water is filtered from the sterilization layer 7 to the filter 1
1, the bottom plate 12, and the pipe 16 and then returned to the tank 14.
【００３５】タンク１４内の処理済みの浄水は取水管１
７を経て取り出して飲食物の飲用や料理用、さらには薬
の飲用などに用いることができる。The treated purified water in the tank 14 is the intake pipe 1
It can be taken out through 7 and used for drinking and eating food and drink, and for drinking medicine.
【００３６】また、必要であれば、タンク１４内の浄水
を再び浄水槽１に送って再浄化処理を行ってもよい。If necessary, the purified water in the tank 14 may be sent to the purified water tank 1 again to be re-purified.
【００３７】本実施例によれば、所定の浄化処理を終了
した浄水は浄水石の浄水成分が短時間でバランス良く抽
出され、しかも水の分子が電流の働きで分解されて小さ
くなり、水中の酸素の含有量も増えるので、上記の如く
飲用などに極めて好適な水を得ることができる。According to the present embodiment, in the purified water after the predetermined purification treatment, the purified water components of the purified water stone are extracted in a short time in a well-balanced manner, and the water molecules are decomposed by the action of the electric current to be small, and Since the oxygen content also increases, it is possible to obtain water very suitable for drinking as described above.
【００３８】以上、本発明者によってなされた発明を実
施例に基づき具体的に説明したが、本発明は前記実施例
に限定されるものではなく、その要旨を逸脱しない範囲
で種々変更可能であることはいうまでもない。Although the invention made by the present inventor has been specifically described based on the embodiments, the present invention is not limited to the embodiments and various modifications can be made without departing from the scope of the invention. Needless to say.
【００３９】たとえば、浄化されるべき被処理水はタン
クを経ることなく浄水槽に直接供給し、浄化後にタンク
に集められるようにしてもよい。For example, the water to be treated to be purified may be directly supplied to the water purification tank without passing through the tank and collected in the tank after purification.
【００４０】また、浄水槽内に充填される浄水物質や除
菌物質も他のものを用いることができる。Further, as the water purifying substance or the disinfecting substance filled in the water purifying tank, other substances can be used.
【００４１】さらに、浄水槽は三層構造に限らず、二層
構造あるいは四層以上の構造であってもよい。Further, the water purification tank is not limited to the three-layer structure, and may have a two-layer structure or a structure of four or more layers.
【００４２】以上の説明では主として本発明者によって
なされた発明をその利用分野である水道水の浄化に適用
した場合について説明したが、これに限定されるもので
はなく、たとえば天然の流水などの他の水の浄化にも適
用できる。In the above description, the case where the invention made by the present inventor is mainly applied to the purification of tap water, which is the field of use of the invention, has been described, but the present invention is not limited to this and, for example, natural running water and the like. It can also be applied to the purification of water.
【００４３】[0043]
【発明の効果】本願において開示される発明のうち、代
表的なものによって得られる効果を簡単に説明すれば、
下記のとおりである。The effects obtained by the typical ones of the inventions disclosed in the present application will be briefly described as follows.
It is as follows.
【００４４】(1).すなわち、本発明によれば、浄水石の
電流を印加することにより、浄水成分をバランス良く含
んだ浄水を短時間で効率良く得ることができる。(1). That is, according to the present invention, by applying the electric current of the water purification stone, it is possible to efficiently obtain the water purification containing the water purification components in a good balance in a short time.
【００４５】(2).前記(1) により、浄水中の水の分子は
電流で分解されて小さくなっているので、それを飲食物
の飲用や料理用、薬の飲用などに用いると、物の抽出力
を増大させることができ、極めて美味な飲用水やお茶、
コーヒー、料理を得ることができる他、健康に良く、薬
効の改善などにも有用である。(2) According to the above (1), the water molecules in the purified water are decomposed by the electric current and become small. Therefore, when it is used for drinking and eating food, cooking, drinking medicine, etc. You can increase the extraction power of drinking water or tea, which is extremely delicious.
In addition to being able to obtain coffee and food, it is also good for health and useful for improving drug efficacy.
【００４６】(3).前記(1) により、浄水中の酸素の含有
量を増すことができ、この点からも有用な浄水を得るこ
とができる。(3). By the above (1), the oxygen content in the purified water can be increased, and in this respect also useful purified water can be obtained.
【図１】本発明による浄水器の一実施例を示す概略的断
面図である。FIG. 1 is a schematic sectional view showing an embodiment of a water purifier according to the present invention.
１ 浄水槽 ２ 浄水石 ３ 浄水石層（第１の層） ４ 活性炭 ５ 活性炭層（第２の層） ６ 除菌物質 ７ 除菌層（第３の層） ８ フィルタ ９ 仕切板 １０ フィルタ １１ フィルタ １２ 底板 １３ 給水管 １４ タンク １５ 給水管 １６ 管 １７ 取水管 １８ 電極 １９ 連通孔 ２０ 直流電源 1 Water purification tank 2 Water purification stone 3 Water purification stone layer (1st layer) 4 Activated carbon 5 Activated carbon layer (2nd layer) 6 Disinfecting substance 7 Disinfection layer (3rd layer) 8 Filter 9 Partition plate 10 Filter 11 Filter 12 Bottom plate 13 Water supply pipe 14 Tank 15 Water supply pipe 16 Pipe 17 Water intake pipe 18 Electrode 19 Communication hole 20 DC power supply
Claims (7)
水成分を含有する浄水石と、前記浄水石の収容空間内に
挿入された電極と、前記電極に電流を印加する電源とか
らなり、前記浄水槽内に水を供給し、前記電源から前記
電極に電流を印加して前記浄水石中の浄水成分が前記水
の中に抽出されるようにしてなる浄水器。1. A water purification tank, a water purification stone that is contained in the water purification tank and contains a water purification component, an electrode that is inserted into the accommodation space of the water purification stone, and a power supply that applies a current to the electrode. A water purifier configured to supply water into the water purification tank and apply a current from the power source to the electrode so that the water purification component in the water purification stone is extracted into the water.
する請求項１記載の浄水器。2. The water purifier according to claim 1, wherein the power source is a DC power source.
れ、前記浄水石は上部に位置する第１の層に収容されて
いることを特徴とする請求項１記載の浄水器。3. The water purifier according to claim 1, wherein the water purification tank is vertically divided into a plurality of layers, and the water purification stones are accommodated in a first layer located above.
石、太陽石、三波岩等の少なくとも１つよりなることを
特徴とする請求項３記載の浄水器。4. The water purifier according to claim 3, wherein the water purification stone is made of at least one of quartz diorite rock, backstone stone, sun stone, and sanbiwa stone.
に、少なくともたとえば活性炭等を含む浄水物質を収容
した第２の層が設置されていることを特徴とする請求項
４記載の浄水器。5. The second layer containing a water purification substance containing at least, for example, activated carbon is installed below the first layer containing the water purification stones. Water purifier.
中空子膜等の少なくとも１つよりなる除菌物質を収容し
た第３の層が設置されていることを特徴とする請求項５
記載の浄水器。6. Under the second layer, pumice, coral stone,
The third layer containing at least one sterilizing substance, such as a hollow membrane, is provided.
Water purifier as described.
であることを特徴とする請求項１記載の浄水器。7. The water purifier according to claim 1, wherein the water purification tank is replaceable in a cartridge type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15626992A JPH06486A (en) | 1992-06-16 | 1992-06-16 | Water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15626992A JPH06486A (en) | 1992-06-16 | 1992-06-16 | Water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH06486A true JPH06486A (en) | 1994-01-11 |
Family
ID=15624126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15626992A Pending JPH06486A (en) | 1992-06-16 | 1992-06-16 | Water purifier |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06486A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3278990A1 (en) | 2016-08-01 | 2018-02-07 | Canon Kabushiki Kaisha | Liquid discharge apparatus and control method for liquid discharge apparatus |
| US11472836B2 (en) | 2013-02-26 | 2022-10-18 | Emd Millipore Corporation | Selective removal of a protein from a mixture of proteins using activated carbon by adjusting solution conditions |
-
1992
- 1992-06-16 JP JP15626992A patent/JPH06486A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11472836B2 (en) | 2013-02-26 | 2022-10-18 | Emd Millipore Corporation | Selective removal of a protein from a mixture of proteins using activated carbon by adjusting solution conditions |
| EP3278990A1 (en) | 2016-08-01 | 2018-02-07 | Canon Kabushiki Kaisha | Liquid discharge apparatus and control method for liquid discharge apparatus |
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