JPS6099381A - Water purifier - Google Patents

Water purifier

Info

Publication number
JPS6099381A
JPS6099381A JP58207845A JP20784583A JPS6099381A JP S6099381 A JPS6099381 A JP S6099381A JP 58207845 A JP58207845 A JP 58207845A JP 20784583 A JP20784583 A JP 20784583A JP S6099381 A JPS6099381 A JP S6099381A
Authority
JP
Japan
Prior art keywords
water
filter
time
filtration filter
exchange
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
Application number
JP58207845A
Other languages
Japanese (ja)
Inventor
Kazuaki Fusayasu
房安 一明
Fumio Nakagawa
文雄 中川
Teruo Okuda
奥田 輝雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Tokyo Sanyo Electric Co Ltd
Tottori Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tokyo Sanyo Electric Co Ltd, Tottori Sanyo Electric Co Ltd, Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP58207845A priority Critical patent/JPS6099381A/en
Publication of JPS6099381A publication Critical patent/JPS6099381A/en
Pending legal-status Critical Current

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  • Water Treatment By Sorption (AREA)
  • Filtration Of Liquid (AREA)

Abstract

PURPOSE:To exchange a filtration filter at an opportune time by providing an indicator which indicates the exchange time of the filtraction filter to a water purifier. CONSTITUTION:An indicator 22 s provided to a purified water pipe at the succeeding stage of a filtration filter to indicate the exchange time of the filtration filter by integrating the flow rate of the water in an original water pipe. Namely, the water flowing through the indicator 22 turns a rotary vane 25, and the number of revolutions are reduced by reduction gears 28 and 29. The revolution of a driving pulley 27 is transmitted to a follower pulley 34 through a belt 36, and the indication of a digital indicating part 31 is changed. If the time when the indication on the digital indicating part 31 reaches 4,000 after integration is determined to be the exchange time of the filtration filter, the remaining capacity of the filtration filter can be indicated before the integrated number reaches 4,000. The time when to exchange the filter can be correctly recognized in this way.

Description

【発明の詳細な説明】 (イ) 産業上の利用分野 本発明は上水道の原水を濾過フ1°ルターにより浄化す
る浄水器に関する。
DETAILED DESCRIPTION OF THE INVENTION (a) Field of Industrial Application The present invention relates to a water purifier that purifies raw water from a city water supply using a 1° filter.

(ロ) 従来技術 従来より活性炭を用い1原水中の遊離塩素及び臭気本機
物を除去するものは周知である。ところが、活性炭は長
期間の使用により除々にその浄化能力が低下しやがては
前述の遊離塩素及び有機物を除去することができないま
ま([水のまま〉浄水路側より流出し全くその機能をな
さない欠点があった。又、活性炭の浄化能力は目視でき
ないために使用者の感によって交換時期を決め1おり。
(b) Prior Art It is well known that activated carbon is used to remove free chlorine and odors in raw water. However, as activated carbon is used for a long period of time, its purification ability gradually decreases, and eventually it is unable to remove the aforementioned free chlorine and organic matter ([as water] it flows out from the purification channel side and does not function at all). Also, since the purification ability of activated carbon cannot be visually checked, the replacement period is decided based on the user's intuition.

浄化能力があるにも拘わず交換したり或いは前述の様に
浄化能力が低下しているにも拘わず絖けて使用すること
があった。
There have been cases where the product has been replaced even though it has purification ability, or it has been used incorrectly even though the purification ability has decreased as described above.

(ハ) 発明の目的 本発明は原水路或いは冷水路中に表示器を設けて濾過フ
ィルターの交換時期を表示することを目的とする。
(C) Object of the Invention The object of the present invention is to provide an indicator in a raw waterway or a cold waterway to indicate when it is time to replace the filter.

(−) 発明の構成 本発明はフレーム内に収容し原水を浄化する濾過フィル
ターと、原水を該濾過フィルターに導く原水路と、浄化
した水を導く浄水路と、前記原水路或いは浄水路中に流
水により濾過フィルターの交換時期を表示rる表示器と
から構成する。
(-) Structure of the Invention The present invention provides a filtration filter housed in a frame to purify raw water, a raw water channel that guides the raw water to the filtration filter, a purified water channel that guides the purified water, and a filter that is arranged in the raw water channel or the purified water channel. It consists of an indicator that indicates when to replace the filter by means of running water.

(ホ) 実施例 本発明の実施例を図面に基つき説明する。(1)は上部
を開口した有底筒状のフレーム、(2)は前記フレーム
(1)内の略中央部に縦長にして収納した給水パイプで
、−ド部に前記フレーム(1)の内底部との間に給水導
路(3)を形成す・\く扁平な支持片(4)を有する脚
く5)を設けている。(6)は前記フレーム(1)と給
水パイプ(2)間に収納した着脱自在のカートリッジタ
ンクで、ポリプロピレン樹脂をブロー成形しており内部
にヤシガラ等の粒状活性炭よりなる濾過フィルター(7
)を充填している。(8)は前記カートリッジタンク(
6)の内周壁の下部に適数個穿設した流入口、(9)は
前記カー1−リッジタンク(6)の内周壁の1部に環状
に形成された空気室で、一部に外気側に連通ずる流出口
(10)を設は工いる。(11)、(12)は前記流入
口(8)、及び流出口(lO)に装着したステンレス製
のフィルター、(13)は前記カートリッジタンク(6
〉の外周壁とフレーム(1)の内周壁間に設け上方は比
較的大きな空気室(14)を形成し下方は前記給水通路
(3)に連通せしめた導水路、(15)はm1記給水バ
イブ(2)の外周壁とカートリッジタンク(6)の内周
壁間に形成した通水路で、上方は前記空気室(14)を
介して導水路(13)に連通し下方は流入口(8)に連
通している。り16〉は前記フレーム(1)の上方開口
部を閉本する蓋体、(17)はnII記給水給水イプ(
2)に連結した原水パイプ、(18)は前記カートリッ
ジタンク〈6〉の流出口(10)に連結した浄水パイプ
、(19)は前記フレーム(1)を支持する基台、(2
o)は前記原水パイプ(17)の最も前段に設けた防塵
フィルター、(21)は該防塵フィルターよシ)も後段
に設けた流量計で、前記浄水パイプ(18)内の流水量
を表示する。
(e) Embodiment An embodiment of the present invention will be explained based on the drawings. (1) is a bottomed cylindrical frame with an open top; (2) is a water supply pipe housed vertically in the center of the frame (1); A leg 5) having a flat support piece (4) is provided to form a water supply channel (3) between the base and the bottom. (6) is a removable cartridge tank housed between the frame (1) and the water supply pipe (2), which is made of blow molded polypropylene resin and has a filtration filter (7) made of granular activated carbon such as coconut shell inside.
) is filled. (8) The cartridge tank (
(6) is an air chamber formed in an annular shape in a part of the inner peripheral wall of the cartridge tank (6), and (9) is an air chamber formed in a ring shape in a part of the inner peripheral wall of the cartridge tank (6). An outlet (10) communicating with the side is provided. (11) and (12) are stainless steel filters attached to the inlet (8) and outlet (lO), and (13) is the cartridge tank (6).
A water supply channel (15) is provided between the outer circumferential wall of A water passage formed between the outer circumferential wall of the vibrator (2) and the inner circumferential wall of the cartridge tank (6), the upper part communicates with the water conduit (13) via the air chamber (14), and the lower part communicates with the inlet (8). is connected to. 16〉 is a lid that closes the upper opening of the frame (1), and (17) is a water supply pipe (nII).
(18) is a water purification pipe connected to the outlet (10) of the cartridge tank <6>; (19) is a base supporting the frame (1);
o) is a dust filter installed at the forefront of the raw water pipe (17), and (21) is a flow meter installed after the dust filter (o), which displays the amount of water flowing in the purified water pipe (18). .

(22)はAft記濾過フィルター(7)の後段の浄水
パイプ(18)に設けられ前記原水パイプ(17)中の
流水によりその流水量を積算し濾過フィルター(7)の
交換時期を表示する表示器で、その具体構造を第2図に
基づき説明する。
(22) is a display provided on the water purification pipe (18) after the Aft filtration filter (7), which integrates the amount of water flowing through the raw water pipe (17) and displays the time to replace the filtration filter (7). The specific structure of the device will be explained based on FIG.

(23)は前記原水パイプ(17〉の一部に設けたキャ
ーケース、(24)は両端を原水パイプ(17)とギヤ
ーケース(23)間に固定した第一シャフト、(25)
は前記シャフト(24)に回転自在に軸支し原水パイプ
(17)内に配設した回転翼、(26)は一端を前記原
水パイプ(17)に固定し他端に駆動プーリー(27)
を固定した第三シャフト、(28)(28)、(29)
(29)・・・は前記tA −シャフト(24)及び第
二シャフト(26)に回転自在に軸支し夫々を相互に噛
合わせた複数個の減速ギヤー、(30)は前記濾過フィ
ルター(7)の交換時期を表示する複数桁の数字表示部
(31)を有する表示装置で、原水の流水量が積算きれ
前記濾過フィルター(7)の残余能力を表示する。(3
2)は前記数字表示部(31)を支持する支持板、(3
3〉は従動プーリー(34〉を有し該プーリーの回転に
より前記数字表示部(31)を下一桁から順次積Eげを
して表示内容を変える第三シャフト、(35)は前記第
二シャフト(33)と数字表示部(31)の伝達ギヤー
、(36)は前記駆動プーリー(27)と従動プーリー
(34)とを連結するベルトである0、 (37)は一般家庭に備え付(プの所謂蛇口と呼はれる
給水栓、(38)は水切替パルプで、該給水栓に連結す
る給水’[t139)と前記原水パイプ(17)に連結
する第一連結管(40)及び前記浄水パイプ(18)に
連結する第二連結管(41)と吐水管(42)を設は切
替レバー(43>の操作により前記給水管(39)の原
水を直接吐水管(42〉より吐出する場合と給水管(3
9)の原水を濾過フィルター(7)を介して浄水として
吐出する場合の選択を行なう。(44〉は前記第一連結
管(40)の管路中に設けた原水の流量調整弁で、前記
IJIEgk計(21)を見ながら浄化能力に見合った
流水量に調節するものである。 (45>は前記第一連
結管(40)の管路中に設けられた前記防塵フィルター
(20)が目詰まりを生して遮閉状態になった時に作動
して外部に流出する安全弁である。
(23) is a carrier case provided in a part of the raw water pipe (17), (24) is a first shaft whose both ends are fixed between the raw water pipe (17) and the gear case (23), (25)
(26) is a rotor blade rotatably supported on the shaft (24) and disposed within the raw water pipe (17), and (26) is fixed at one end to the raw water pipe (17) and has a drive pulley (27) at the other end.
The third shaft fixed with (28) (28), (29)
(29)... are a plurality of reduction gears that are rotatably supported on the tA-shaft (24) and the second shaft (26) and meshed with each other, and (30) are the filtration filters (7). ) is a display device having a multi-digit numerical display section (31) that displays the replacement time of the filter (7), and displays the remaining capacity of the filter (7) when the flow rate of raw water has been accumulated. (3
2) is a support plate that supports the number display section (31);
3> is a third shaft having a driven pulley (34>), and by rotation of the pulley, the number display section (31) is stacked sequentially from the last digit to change the displayed content; (35) is the second shaft; The transmission gear of the shaft (33) and the number display section (31), (36) is a belt that connects the drive pulley (27) and the driven pulley (34), and (37) is a belt that connects the drive pulley (27) and the driven pulley (34). The water supply faucet (38) is a water switching pulp, and the water supply '[t139] connected to the faucet, the first connecting pipe (40) connected to the raw water pipe (17), and the A second connecting pipe (41) and a water discharge pipe (42) connected to the water purification pipe (18) are installed, and raw water from the water supply pipe (39) is directly discharged from the water discharge pipe (42>) by operating the switching lever (43>). Case and water supply pipe (3
9) The case where the raw water is discharged as purified water through the filtration filter (7) is selected. (44> is a flow rate adjustment valve for raw water installed in the pipeline of the first connecting pipe (40), which adjusts the flow rate to match the purification capacity while monitoring the IJIEgk meter (21). Reference numeral 45> is a safety valve that operates when the dust filter (20) installed in the first connecting pipe (40) becomes clogged and enters a closed state.

而して、水切替パルプ(38)の切替レバー(43)を
操作し、給水栓(37)側の原水を給水管(39)に導
入し水切替バルブ(38)内を流通して流量調整弁(4
4)を開口し流量計(21)を見ながら浄化能力に見合
った流水量に調節したあと防塵フィルター(20)を介
し表示器(22)を通して給水パイプ(2)内に導入す
る。ここで、表示器(22)部の流水は回転翼(25〉
を回転せしめ減速ギヤー(2g>(28)、(29)(
29)により減速して駆動プーリー(27)の回転をヘ
ルド(36)を介して従動プーリー(34)に伝達し数
字表示部(31)の表示内容を変える。数字表示部(3
1)の表示が例えば積算して’ 4000 Jに達した
時点を濾過フィルター(7)の交換時期とするならばそ
の積算中の’4000Jに達する迄は濾過フィルター(
7)の残余能力を表示することになる。交換時期は濾過
フィルターの使用量に比例して長くなる。そして、給水
バイブ(2〉内に導入された原水は給水通路(3)を介
して導水路〈13〉内に流入Cしたカートリッジタンク
(6)の外周壁に沿って上昇し原水中に混入した空気は
空気室(14)に溜まり原水は導水路(15)を介して
再び下降し流入口(8)よりカートリッジタンク(6)
内に流入する。この時M塵フィルター(20)を通過し
て導水路(15)内に原水とともに流入した微少なゴミ
はフィルター(8)によって除去される。カートリッジ
タンク(6)内に流入した原水は濾過フィルター(7〉
の下部から上部に向かっエト昇し、この過程で塩素及び
有機物を除去すると共にフィルター(12)を介して流
出口(10)より浄水パイプ(18)を介し再び水切層
バルブ<38)内に流入し吐出管(42)より吐出する
Then, by operating the switching lever (43) of the water switching pulp (38), the raw water from the water tap (37) is introduced into the water supply pipe (39) and flows through the water switching valve (38) to adjust the flow rate. Valve (4
4), and after adjusting the flow rate to match the purification capacity while watching the flow meter (21), the water is introduced into the water supply pipe (2) through the dust filter (20) and the indicator (22). Here, the water flowing from the indicator (22) is connected to the rotary blade (25).
Rotate the reduction gear (2g>(28), (29)(
29), the rotation of the driving pulley (27) is transmitted to the driven pulley (34) via the heald (36), and the display contents of the numeric display section (31) are changed. Number display section (3
For example, if the display in 1) indicates that it is time to replace the filtration filter (7) when the cumulative amount reaches 4000 J, then the filtration filter (7) should be replaced until the cumulative amount reaches 4000 J.
7) will be displayed. The replacement period becomes longer in proportion to the amount of filter usage. Then, the raw water introduced into the water supply vibrator (2) flows into the water supply channel (13) through the water supply passageway (3), rises along the outer circumferential wall of the cartridge tank (6), and mixes into the raw water. The air accumulates in the air chamber (14), and the raw water descends again via the conduit (15) and flows into the cartridge tank (6) from the inlet (8).
flow inside. At this time, minute dust that has passed through the M dust filter (20) and flowed into the water conduit (15) together with the raw water is removed by the filter (8). The raw water that has flowed into the cartridge tank (6) is filtered through the filter (7).
The water rises from the bottom to the top, removes chlorine and organic matter in this process, and flows through the filter (12) from the outlet (10) to the water purification pipe (18) and into the drainage layer valve <38). Then, it is discharged from the discharge pipe (42).

尚、本発明は表示器を原水管と濾過フィルターまでの原
水路中に設けたが、濾過フィルターと浄水管までの浄水
路中に設けてもよい。
In the present invention, the display device is provided in the raw water channel between the raw water pipe and the filtration filter, but it may also be provided in the water purification channel between the filtration filter and the water purification pipe.

(へ)発明の効果 以上の様に本発明はフレーム内に濾過フィルターを収容
し原水路より流入した原水を前記濾過フィルターにより
浄化して浄水路より流出するものにおいて、前記原水路
或いは浄水路中に流水によりI]11記濾過フィルター
の交換時期を表示する表示器を設けたものであるから、
濾過フィルターはその交換時期を正確に知ることができ
、従来のように浄化能力が低下しているにも拘わず継続
して使用し全くその機能を為さないといったことや浄化
能力があるにも拘わず交換するといった不経済な欠点が
なくなる。
(F) Effects of the Invention As described above, the present invention provides a system in which a filtration filter is housed in a frame, and raw water flowing in from a raw waterway is purified by the filtration filter and flows out from the purified waterway. 11.It is equipped with an indicator that indicates when it is time to replace the filter.
You can accurately know when it is time to replace the filter, and unlike conventional filters, you can continue to use it even though the purification ability has decreased and it does not perform its function at all. This eliminates the uneconomical disadvantage of having to replace the product regardless of the situation.

又、前記表示器は原水路或いは浄水路中の流水によりそ
の流水量が積算され前記濾過フィルターの浄化能力をも
表示するものであるから、使用の都度濾過フィルターの
残余能力を正確に知ることができ計画的に濾過フィルタ
ーを使用することができる。加えて、この表示器は流水
状態であることを目視でき本体が正常に作動しているこ
とを知ることができる。
Furthermore, since the display integrates the amount of flowing water in the raw waterway or purified waterway and also displays the purification capacity of the filter, it is possible to accurately know the remaining capacity of the filter each time it is used. You can use filtration filters in a planned manner. In addition, this indicator allows you to visually see that the water is running, allowing you to know that the main unit is operating normally.

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本発明の浄水器の略全体断面図、第2図は表示
器部の断面図である。 (1)・・・フレーム、 (7)・・・濾過フィルター
、(22)・・・表示器。 出願人 三洋’rt、m株式会社 外、1名代理人 弁
理士 佐野靜夫
FIG. 1 is a general sectional view of the water purifier of the present invention, and FIG. 2 is a sectional view of the display section. (1)...Frame, (7)...Filtering filter, (22)...Display device. Applicant: Sanyo'rt, m Co., Ltd., 1 agent: Patent attorney: Shizuo Sano

Claims (2)

【特許請求の範囲】[Claims] (1)フレーム内に濾過フィルターを収容し原水路より
流入した原水をII記濾過フィルターにより浄化して浄
水路より流出するものにおいて、@:1記原水路或いは
浄水路中に流水により作動して前記濾過フィルターの交
換時期を表示する表示器を設置またことを特徴とする浄
水器。
(1) In a frame that houses a filtration filter, the raw water that flows in from the raw waterway is purified by the filtration filter described in II, and then flows out from the purified waterway. A water purifier characterized in that a display device is installed to indicate when to replace the filter.
(2)前記表示器は原水路或いは浄水路中の流水により
その流水量が積算され前記濾過フィルターの浄化能力を
も表示することを特徴とする特許請求の範囲第1項に記
載の浄水器。
(2) The water purifier according to claim 1, wherein the display integrates the amount of water flowing in the raw waterway or the purified waterway and also displays the purification ability of the filter.
JP58207845A 1983-11-04 1983-11-04 Water purifier Pending JPS6099381A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58207845A JPS6099381A (en) 1983-11-04 1983-11-04 Water purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58207845A JPS6099381A (en) 1983-11-04 1983-11-04 Water purifier

Publications (1)

Publication Number Publication Date
JPS6099381A true JPS6099381A (en) 1985-06-03

Family

ID=16546476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58207845A Pending JPS6099381A (en) 1983-11-04 1983-11-04 Water purifier

Country Status (1)

Country Link
JP (1) JPS6099381A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01121817U (en) * 1988-02-12 1989-08-18
JPH01170491U (en) * 1988-05-24 1989-12-01
JPH0328423U (en) * 1989-07-31 1991-03-20
JPH05192654A (en) * 1991-11-22 1993-08-03 Kanbayashi Seisakusho:Kk Water purifying device
KR100401276B1 (en) * 2001-02-12 2003-10-17 한솔정밀 주식회사 Method for informming filter exchange time in water purifier
KR101038939B1 (en) * 2008-07-30 2011-06-03 정영환 A unit for manufacturing alkaline water

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54110647A (en) * 1978-02-17 1979-08-30 Cons Foods Corp Water disposal plant

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54110647A (en) * 1978-02-17 1979-08-30 Cons Foods Corp Water disposal plant

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01121817U (en) * 1988-02-12 1989-08-18
JPH01170491U (en) * 1988-05-24 1989-12-01
JPH0328423U (en) * 1989-07-31 1991-03-20
JPH05192654A (en) * 1991-11-22 1993-08-03 Kanbayashi Seisakusho:Kk Water purifying device
KR100401276B1 (en) * 2001-02-12 2003-10-17 한솔정밀 주식회사 Method for informming filter exchange time in water purifier
KR101038939B1 (en) * 2008-07-30 2011-06-03 정영환 A unit for manufacturing alkaline water

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