TWI353264B - Water purification cartridge and water purifier in - Google Patents

Water purification cartridge and water purifier in Download PDF

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Publication number
TWI353264B
TWI353264B TW097145193A TW97145193A TWI353264B TW I353264 B TWI353264 B TW I353264B TW 097145193 A TW097145193 A TW 097145193A TW 97145193 A TW97145193 A TW 97145193A TW I353264 B TWI353264 B TW I353264B
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TW
Taiwan
Prior art keywords
water
water purification
adsorption
purification unit
mineral
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Application number
TW097145193A
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Chinese (zh)
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TW200922676A (en
Inventor
Toshiaki Hirai
Makoto Kodama
Ryo Kitazono
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Panasonic Elec Works Co Ltd
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Publication of TW200922676A publication Critical patent/TW200922676A/en
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Publication of TWI353264B publication Critical patent/TWI353264B/en

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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/283Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14Safety devices specially adapted for filtration; Devices for indicating clogging
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/16Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid

Description

1353264 30164pif 六、發明說明: 【發明所屬之技術領域】 本發明涉及-種在使生水流下時進行淨化的淨水滅欠 以及具備該淨水遽芯的淨水器。 ' 【先前技術】 目前’作為具備淨水故令淨水衫知有所謂的水 型淨水器。該水壺型淨水器的結構是在位於上侧的生 存部和位於下_淨化水積存部之間具有淨水濾&,在 存在生水積存部_生水因自重通過淨树芯而流至淨化 水積存部側時’在淨水濾芯内淨化生水。 在圖5中’作為具備上述結構的淨水妓]的淨水器 5〇 ’示出了專利文獻1中記載的淨水器。該淨水減芯ι具 ,:上游_麵淨水部2,通顧填充的吸_ (活^ 炭)的吸附作用來淨化生水;以及下游側的過濾淨水部3, 通過所填充的過滤體(中空纖維膜)的過_用進―步淨 化通過該吸附淨水部2的生水。圖中的附圖標記51是 積存部,附圖標記52是淨化水積存部。 在專利文獻1中公開的上述的淨水濾芯i中,吸附淨 水部2和位於其下方的過料水部3福離開地上 通。因此,淨水就、1形成秘體在上下方向上較長 而很難充分地麟淨水濾芯〗的底部和淨化水積存部^ 的底部之間的距離。 、 在不就分地確保上述轉時,若積存在淨化水積存 4 52内的淨化水的水位上升,則淨水遽芯】的下部將會在 4 3〇164pif 短時間内關始浸水。因為淨水濾芯 通過該淨水濾、芯1而被淨化的、δ=水體積越大則 在不能充分地㈣距_在短_^、^越低’所以 中,若要制-定料料料水的結構 專利文獻1 :日本特開2004-230335號公起 【發明内容】 淨水===述問題點而發明的,其目的在於提供 慮心^及具備該淨水濾芯的淨水器,所述淨 方二密地形成,通過較長地確保到開始二; 持良好的積存的淨化水中為止的時間,能夠保 虹述問題,本發明提供-種淨倾芯1,且有: ,附淨水部2’通過所填充的吸附劑的吸附作用來淨化生 7來淨:^濾兮淨水部3 ’藉由所填充的過濾體的過濾作用 51和潘二…淨化紅1安裝在淨水器50的生水積存部 徵在於,部52之間,使生水因自重而通過,其特 知者隔壁13在水平方向排列設置吸附淨水部2 °卩3’在上述隔壁13上設置使吸附淨水部2和 二了3連通的連通孔14。這樣’能夠使淨水濾芯1 1下方向緊密地形成。因此,容易較長地保持淨 的底部和淨化水積存部52的底部之間的距離,較 乂由ί到淨水渡芯1開始浸入淨化水積存部52内積存的 t ’、、'止的時間從而保持良好的流通速度,由此能 速地付到一定量的淨化水。 1353264 30164pif 此外’在上述結構的淨水濾芯1中,優選將位於上述 吸附淨水部2的下游侧的上述過濾淨水部3延伸設置到比 吸附淨水部2的下端部更靠下方的位置為止,將上述隔壁 13的連通孔14設置在吸附淨水部2的下端部的高度。這 樣,能夠在使被導入吸附淨水部2内的生水通過填充在吸 附淨水部2内的整個吸附劑而被淨化之後,經過連通孔 而導入過濾淨水部3内。因此,填充在吸附淨水部2内的1353264 30164pif VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to a water purifier that is purified when a raw water is discharged, and a water purifier having the purified water core. ' [Prior Art] At present, there is a so-called water-type water purifier that is known as a water-purifying water jacket. The kettle-type water purifier has a structure in which a water purification filter is installed between the living portion located at the upper side and the lower-purifying water reservoir, and the raw water reservoir is stored in the raw water reservoir. When purifying to the side of the purified water reservoir, 'purify the raw water in the water purification filter. In Fig. 5, the water purifier 5' as the water purifier having the above-described configuration is shown in the water purifier 5'. The purified water reduction core ι, the upstream _ surface clean water part 2, purifies the raw water by the adsorption of the filled suction _ (live char); and the downstream purified water purification part 3, through the filled The passage of the filter body (hollow fiber membrane) is used to purify the raw water passing through the adsorption water purification unit 2. Reference numeral 51 in the figure is a reservoir, and reference numeral 52 is a purified water reservoir. In the above-described water purification cartridge i disclosed in Patent Document 1, the adsorption clean water portion 2 and the over-water portion 3 located below it are separated from the ground. Therefore, the water purification and the formation of the secret body are longer in the up and down direction, and it is difficult to sufficiently distance the bottom of the water purification filter cartridge and the bottom of the purified water reservoir portion. When the above-mentioned turn is not ensured, if the water level of the purified water accumulated in the purified water reservoir 4 52 rises, the lower part of the clean water core will be immersed in the short time of 4 3 〇 164 pif. Because the water purification filter element is purified by the water purification filter and the core 1, the larger the δ=water volume, the less the (four) distance _ the shorter the short _^, the lower the ^, so if the material is to be made The structure of the water is disclosed in Japanese Laid-Open Patent Publication No. 2004-230335. SUMMARY OF THE INVENTION The present invention is directed to providing a water purifier having the water purification filter. The net square is formed densely, and the time until the start of the second is ensured by a long period of time; the time until the purified water is stored in a good condition can protect the problem, and the present invention provides a net tilting core 1 and has: The clean water part 2' is cleaned by the adsorption of the adsorbent filled in. The net cleansing part 3' is cleaned by the filtering effect of the filled filter body 51 and the pan 2... The raw water storage portion of the water purifier 50 is such that the raw water passes between the portions 52, and the raw water partitions 13 are arranged in the horizontal direction to form the adsorption water purification unit 2°卩3' on the partition wall 13. A communication hole 14 that connects the adsorption water purification unit 2 and the second water supply 3 is provided. Thus, the water purification cartridge 11 can be formed in a downward direction. Therefore, it is easy to maintain the distance between the bottom of the net and the bottom of the purified water reservoir 52 for a long period of time, and it is immersed in the purified water reservoir 52 starting from the water-purifying core 1 to stop t ', ' The time thus maintains a good circulation speed, whereby a certain amount of purified water can be quickly paid. In the water purification cartridge 1 of the above configuration, it is preferable that the filtration water purification unit 3 located on the downstream side of the adsorption water purification unit 2 is extended below the lower end portion of the adsorption water purification unit 2 The communication hole 14 of the partition wall 13 is placed at the height of the lower end portion of the adsorption water purification unit 2 . In this way, the raw water introduced into the adsorption water purification unit 2 is purified by passing through the entire adsorbent filled in the adsorption water purification unit 2, and then introduced into the filtration water purification unit 3 through the communication hole. Therefore, it is filled in the adsorption water purification unit 2

全部吸附劑能夠得到有效利用,結果可實現淨水濾芯i的 使用長壽化。 ' 另外,優選將上述隔壁13的連通孔14的寬度設置為 小於填充在吸附淨水部2内的吸附劑的直徑。這樣,能約 防止吸附劑從吸附淨水部2侧漏出至過濾淨水部3側,能 將吸附淨水部2⑽持成被吸賴無間隙地填充的狀 態,結果能夠實現淨水濾芯i的使用長壽化。All the adsorbents can be effectively utilized, and as a result, the longevity of the water purification cartridge i can be achieved. Further, it is preferable that the width of the communication hole 14 of the partition wall 13 is set to be smaller than the diameter of the adsorbent filled in the adsorption water purification unit 2. In this way, the adsorbent can be prevented from leaking from the side of the adsorption water purification unit 2 to the side of the filtered water purification unit 3, and the adsorption water purification unit 2 (10) can be held in a state of being filled without any gap. As a result, the water purification filter element i can be realized. Use longevity.

並且,藉由設置為具備上述結構的淨水濾芯丨的淨水 器50’能_長地確侧淨水^開始浸人下方的淨化 内積存的淨水中為止的時間,從而能夠提供能 夠保持良好的流通逮度的淨水器5〇。 下方1的發日驗長地鱗到淨水濾糾始浸入至 良好的二的淨水中為止的時間從而保持 水的=果 相㈣快速地制-定量的淨化 果以$外:技術方案2的發明除了技術方案1的發明的效 ’魏財效_填充在_淨水部内的全部吸附 6 30164pif 劑,結果可達到實現淨水遽芯的使用長壽化的效果。 此外,技術方案3的發明除了技術方案1或2的發明 以外’還_將吸附淨水部⑽持成被吸附劑無間 &amp;填充的狀g,結果可達到實現淨水濾芯的使用長 的效果。 ,此外’技術方案4的發明較長地確保到淨水濾芯開始 =入至下、方的淨化水積存部内積存的淨化水巾為止的時 而達到a夠提供能夠保持良好的流通速度的淨水器 的效果。 為讓本發明之上述和其他目的、特徵和優點能更明顯 ‘下文特軸,並配合所_式,作詳細說 明如下。 , 。 【實施方式】 明。’基於附圖所示的實施方式來對本發明進行說 器50。 1圖3中不出本發明,的實施方式的一例的淨水 ^例淨水器5〇是所謂的水壺型淨水器,主體具有:生 二:ρ 5卜供給自來水等生水並暫時積 存部52,㈣生水積存部51的朗;淨化水積 w 生水積存部51以及淨水就、1的下方;在 且向子淨的生水因自重而通過淨水濾芯1 淨化。 喊T時’在淨水叙、1⑽生水被 淨水器5〇具備:有底筒形的外容器53,上端開口; 1353264 30164pif • 以及有底筒形的内容器54,從外容器53的上端開口被插 • 入,配置在該外容器53内,並且同樣是上端開σ。内容 54的深度為外容器53的—半左右或—半以下,在規 . _ 55以外的部分’内容器54相對射卜容器53的上 . 無間隙地嵌合著’由此,在内容器54内形成上述生水積^ • 部51,並且在内容器54的底壁54a和外容器53的底壁5知 之間形成上述淨化水積存部…上述_ 55從淨化水 • 存°卩52延伸至上方,作為注入淨化水時的注入通路而起作 用。 在内谷器54的上端開口上嵌入固定上蓋部%。在上 蓋部56的中央打開有供水口 57,並且設置從該供水口 π 的上方堵塞供水π 57的擋板(flap) 58。在擋板%的後 端部貫穿設置軸孔59 ’在上蓋部56上,由於設置在供水 口 57的後方的圓柱形的軸6〇自由轉動地嵌合在上述軸孔 59内,所以擋板%相對於供水口 57可以自由開閉。 另外,在此的前後方向是以形成注入通路的間隙% 所位於的一側為前方。因此,形成在間隙55的上端的注入 口 55a位於供水口 57的前方,軸6〇隔著供水口 57而位於 注^ 口 55a的相反侧。在注入口 55a上設置自由開閉的注 入蓋61 ’但也可以不設置注入蓋61。 }生水積存部51的底面朝著其最下部51a平緩地向下傾 . 斜,淨水濾芯1從上方嵌入並安装在安裝凹陷部62内,所 述安襞凹陷部62從上述生水積存部51的最下部5U進一 步向下方凹陷而設置。在安裝凹陷部62的底部中央具有開 30164pif 口 ’經由安裝_部62以及其底部關σ (即經由在安 裝凹陷部62内絲的淨水—1),生水積存部51和位 於其下方的淨化水積存部52連通。 淨水;慮心1具有.上游側的吸附淨水部2,藉由内部 所填充的韻劑(未圖示)的吸附作用來淨化生水;以及 了,側的過;f淨水部3 ’藉由㈣所填充的過濾體(未圖 不)的過_用而進-步淨化通過吸附淨水部2的生水; 由該吸附淨料2和淨轉3構成淨水部4,所述淨 水部4在使生水積存部51内的生水向下流的同時順次進行 淨化,此㈣出至淨化水積存部52内。另外,在該淨水渡 心1内的淨水44的上方形成礦物添加部5,所述礦物添 加所填充的礦物劑(未圖示)的礦物成分添加 至在淨水郤4内流動的生水的主流中。 形成在淨f慮芯1的下半部的淨水部4形成為,在上 下端開口的®筒狀的過遽容H 6内填充中 體’在吸附容ϋ 7的階梯部8内嵌合上述猶容器; 端部’所^附容器7形成為上端開口的有底筒狀 底部7a的中央延伸設置低—_階梯部8,在義馨 容器6的周壁和外_吸附容器7 _壁之間填充活^ 等粒狀=附劑。在上述階梯部8的底壁中央打出口 9,所述㈣與嵌合在階梯部8上的過濾容器6的下端 開口上下隔者規定的空間相對置。在階梯部8的周壁 端,使肋^的卡止突部1〇向内側突出,藉由該卡止突部 10與過濾4 6的下端面接觸,來形祕合在階梯部8内 3〇l64pif 的過遽容器6的下端和渴出口 9之間的上述規定 在過據容器6的下端部的外周面的槽部中^ 〇瑗 U,經由該⑽11使過濾容器6的下端部 ^ 貼。此外’在階梯部8的周壁上,在與過濾 =8緊 相同高度上設置辣將水平方向作騎^向 排氣孔丨2,在箱容器6的下端和吸附㈣7的階=的In addition, the water purifier 50' provided with the water purification cartridge 上述 having the above-described configuration can provide a long time for the clean water to be immersed in the purified water accumulated in the lower portion of the clean water. 5 净 water purifier with good circulation catch. The time of the first day of the priming scale to the time when the clean water filter is immersed in the clean water of the second water to maintain the water = fruit phase (four) rapid system - quantitative purification fruit to $ outside: technical solution 2 In addition to the effect of the invention of the first aspect of the invention, the effect of the invention of the first aspect of the invention is that the total amount of the adsorbent 6 30164 pif agent filled in the water purification unit can achieve the effect of realizing the longevity of the use of the water purification core. Further, according to the invention of claim 3, in addition to the invention of claim 1 or 2, the adsorbed purified water portion (10) is held in the form of the adsorbent without filling and filling, and as a result, the use of the water purification cartridge can be achieved. . In addition, the invention of the fourth aspect of the invention provides a clean water towel that can be kept at a good flow rate until the water purification filter is started to be in the lower water purification water supply. The effect of the device. The above and other objects, features and advantages of the present invention will become more apparent <RTIgt; , . [Embodiment] It is clear. The present invention is performed on the present invention based on the embodiment shown in the drawings. (1) The water purification water purifier 5 of the example of the embodiment of the present invention is a so-called water bottle type water purifier, and the main body has a raw water: ρ 5 and supplies raw water such as tap water and temporarily accumulates The portion 52, (4) the raw water storage portion 51, the purified water product w, the raw water reservoir portion 51, and the purified water, are below the first water; and the raw water to the clean water is purified by the water purification cartridge 1 due to its own weight. When shouting T, 'in the water purification, 1 (10) raw water is installed by the water purifier 5: the bottomed cylindrical outer container 53, the upper end opening; 1353264 30164pif • and the bottomed cylindrical inner container 54, from the outer container 53 The upper end opening is inserted, disposed in the outer container 53, and is also open at the upper end σ. The depth of the content 54 is - about half or half - or less than half of the outer container 53, and the portion "the inner container 54 of the outer container 53 is opposed to the outer container 53. The fitting is carried out without a gap". The raw water accumulation portion 51 is formed in the inner portion 54, and the purified water reservoir portion is formed between the bottom wall 54a of the inner container 54 and the bottom wall 5 of the outer container 53. The above-mentioned _55 extends from the purified water and the storage port 52 Up to the top, it acts as an injection path when injecting purified water. The upper cover portion % is fitted and fixed to the upper end opening of the inner barrage 54. A water supply port 57 is opened in the center of the upper cover portion 56, and a flap 58 that blocks the water supply π 57 from above the water supply port π is provided. A shaft hole 59' is formed in the rear end portion of the baffle %, and the upper cover portion 56 is fitted in the shaft hole 59 so that the cylindrical shaft 6 provided at the rear of the water supply port 57 is rotatably fitted in the shaft hole 59. % can be freely opened and closed with respect to the water supply port 57. Further, the front-rear direction here is the front side where the gap % in which the injection path is formed is located. Therefore, the injection port 55a formed at the upper end of the gap 55 is located in front of the water supply port 57, and the shaft 6 is located on the opposite side of the injection port 55a via the water supply port 57. The injection opening 61a is freely opened and closed on the injection port 55a, but the injection cover 61 may not be provided. The bottom surface of the raw water reservoir 51 is gently inclined downward toward the lowermost portion 51a thereof. The water purification cartridge 1 is embedded and mounted in the mounting recess 62 from above, and the ampoule recess 62 is accumulated from the raw water. The lowermost portion 5U of the portion 51 is further recessed and provided downward. At the center of the bottom of the mounting recess 62, there is an opening 30164 pif port 'via the mounting portion 62 and its bottom closing σ (ie, via the clean water in the mounting recess 62 - 1), the raw water reservoir 51 and below it. The purified water reservoir 52 is in communication. The water purification unit 1 has an adsorption water purification unit 2 on the upstream side, and purifies the raw water by the adsorption of a rhythm (not shown) filled inside; and the side is over; f the water purification unit 3 'The raw water that has passed through the adsorption water purification unit 2 is purified by the filter body (not shown) filled in (4); the water purification unit 2 and the net rotation 3 constitute the water purification unit 4, The water purification unit 4 sequentially purifies the raw water in the raw water reservoir 51 while flowing downward, and then (4) flows out into the purified water reservoir 52. Further, a mineral addition portion 5 is formed above the purified water 44 in the purified water core 1, and the mineral component of the mineral agent (not shown) filled with the mineral is added to the raw material flowing in the purified water 4 In the mainstream of water. The water purification unit 4 formed in the lower half of the net weight core 1 is formed so as to be fitted in the stepped portion 8 of the adsorption container 7 in the tubular over-capacitance H 6 opened at the upper and lower ends. The above-mentioned heave container; the end portion 'attached container 7 is formed as a lower end of the bottomed cylindrical bottom portion 7a, and the lower portion of the bottom portion 7a is provided with a low--step portion 8 in the peripheral wall of the Yixin container 6 and the outer_adsorption container 7_wall Filling activity ^ and other granular = attached agent. The outlet port 9 is formed at the center of the bottom wall of the step portion 8, and the above-mentioned (4) faces the space defined by the lower end opening of the filter container 6 fitted to the step portion 8. At the peripheral wall end of the step portion 8, the locking projection 1b of the rib 2 protrudes inward, and the locking projection 10 comes into contact with the lower end surface of the filter 46 to form a secret in the step portion 8 The above-described regulation between the lower end of the l64pif over-tanned container 6 and the thirsty outlet 9 is carried out in the groove portion of the outer peripheral surface of the lower end portion of the container 6, and the lower end portion of the filter container 6 is attached via the (10) 11. Further, on the peripheral wall of the step portion 8, the hotness is set at the same height as the filtration = 8 to ride the horizontal direction toward the vent hole 2, at the lower end of the tank container 6 and the order of adsorption (four) 7 =

之間積留的空氣通過側方的排氣孔12而漏出 P 存部52侧。 π 積 此外’在由過濾容器6的周壁構成的隔壁13上設置夕 個連通孔14,所述多個連通孔14使隔著該隔壁13 =在ς 平方向排列設置的中央的過濾淨水部3和將過漁淨水部3 包圍的外周側的吸附淨水部2連通。該連通孔14~以水^方 向為長軸方向而形成為狹縫狀,因此將該連通孔14設置成 在過濾容器6嵌合在階梯部8内的狀態下與吸附淨^部2 的下k 相同南度。在圖不例中將連通孔14設置成且有盘 及附淨水部2的下端南度相同的一列和從吸附淨水部2的 下端稍微向上方高出的一列的上下二列。 形成在淨水濾怒1的上半部的礦物添加部5形成為, 在礦物容器15的凹階梯部15a内嵌合卡止著過濾容器6 的上端部,所述礦物容器15形成為上端開口的有底筒狀且 在其外底面中央設置有向上方凹入的凹階梯部15a,藉由 該嵌合卡止而裝載在過濾容器6上的礦物容器15内填充著 鈣劑等粒狀的礦物劑,並且,從該礦物容器15的上方覆蓋 下端開口的帽狀的上罩16 ’該上罩16的下端開口邊緣與 1353264 30164pif 吸附容器7的上端開口邊緣卡合。在此,礦物容器15的上 端開口邊緣緊貼上罩16的内周面,礦物容器15和上罩16 所包圍的空間成為礦物添加部5。形成淨水濾、芯1的外殼 的濾芯殼體30由該上罩16和吸附容器7形成。 ❿ 在上罩16的周壁且位於礦物容器15的侧方的部分 上’多個小直徑的導水口 17形成在整個外周上,通過這些 導水口 17將生水導入淨水濾芯〗内。此外,在上罩16的 頂部且位於過滤容器6内的過濾、淨水部3的垂直上方的部 分上’在上下方向貫穿形成過濾部側排氣口 18。從向礦物 容器15的上方凹入的凹階梯部15a的底面中央部延伸設置 管狀的排氣通路19,所述排氣通路19穿過容置礦物 f器15的礦物劑的部分而向上方伸展。排氣通路19的上 端開口與上罩16的過濾部側排氣口 18連通連接。即,與 礦物容器15的凹階梯# 15a連接的過遽容器6内的過渡ς 水部3通過該排氣通路19以及過滤部侧排氣口 μ而 方的生水積存部51連通連接。 、 的礦容^ 15的相壁上貫穿設置多個狹縫狀 15肉沾办孔 該礦物溶出孔2〇形成使作為礦物容 吸附漆Γ間的礦物添加部5和作為吸附容器7内的空間二 寸淨水部2連通連接的流礦田 壁的上端邊緣上 力Γ的周 凹陷設置㈣口 2Γ Λ隔開_而設置多個向下方 上罩❸内表面丄物容器15的上端開口邊緣緊貼 --另外使二切:5=以=: 11 1353264 30164pif =:::=空氣導入孔22的寬度設置為 划八Ϊ此丄在上罩16的頂部且包圍過遽部侧排氣口 18的 μ 方向上隔開等間隔,不同於過濾、部側排氣 口 π 上下方向貫穿設置多個排氣σ 23。該排氣 且,兼作將在吸附淨水部2内產生的氣泡排出二 :::;:^ (;:;,Γ^;2,3 ^ ^ ^ ^ 物添加部5内的礦物劑堵塞在各排^二而防止填充在礦 在將上述結構的淨水滤芯i安裳在淨水器%上 以鱗料4的下半部欽從生 部^ 向下方凹_置的上述安裝凹陷部62内,使形成淨:= 的=添加部5的上半部位于比生水積存部51的最^ 由i更靠上方的位置’但是此時通過安裝凹陷部62的底邻 中央的開口,吸附容器7的階梯部8 _出口 =; =。罐容器6的下端部突出至下方的淨‘ 在吸附容器7的周壁上,在整個圓周上— 側方呈凸狀的可彈性變形的凸部26,通過該 °外 整個圓周上與安裝凹_ 62 _周面彈性接觸,使吸= =7的周壁和安裝凹陷部62緊貼在一起。此外,在= 裔7的階梯部8的外周面的槽部中喪人有^環)?,經由^ 12 1353264 30164pif 〇環27使階梯部8和安裝凹陷部62緊貼在一起。 並且,在使用具備上述結構的淨水遽芯1的本例的淨 水器50獲得淨化水時,次序如下。,首先使上蓋部% 的擋板58向上方旋轉而打開供水口 57,通過供水口 ”向 生水積存部51内供給自來水等生水。被供給的生水暫時積 存在生水積存部51内,並且通過上罩16的多個導水口&amp; 而導入淨水濾芯1内,此後使生水填充至吸附淨水部2以 及與其連通的過滤淨水部3和礦物添加部5内。 在此,生水因自重而通過淨水濾芯丨内且向淨化水積 存部52流下的主流路為如下所述流路,即,生水在從導水 口 17流下之後暫時積留在吸附淨水部2内,通過吸附劑的 吸附作用來淨化,此後,經過與吸附淨水部2的下端部連 通的連通孔14而導入至過濾淨水部3内,通過填充在過減 淨水部3内的過遽體的過遽作用而進一步過遽渾濁成分而 被淨化,此後,經過在淨水濾芯1的最下端開口的湧出口 9向下方的淨化水積存部52内順次流下。在通過該主流路 的過程中’通過吸附作用以及過濾作用來進行水的淨化。 並且,礦物添加部5通過礦物溶出孔2〇來對該主流路 ”填Ά·供給南礦物水’所述南礦物水疋將確物劑的礦物成分 溶出至填充在該礦物添加部5内的生水中而得到的。即, 通過吸附作用以及過濾作用來對通過淨水濾芯1内的生水 進行淨化,並且在生水中添加礦物成分。 在整個淨水濾芯1内填充生水來進行淨水時,若在吸 附淨水部2内或過滤淨水部3内滞留氣泡則流通性能下 13 30164pif 並且淨化水的水質也^敎。但是,雜上述結構的 淨水濾心,在吸附淨水部2内產生的氣泡經過礦物溶出 孔20或空氣導人孔22而上浮至上方的礦物添加部5内, 在此之後,與在礦物添加部5内生成的氣泡—起從排氣口 23排出至生水積存部51側。此外,在過濾淨水部3内生 成的氣泡上浮至過濾容器6内的上方,在此之後,經過與 該過濾谷器6連通連接的排氣通路19而運送至過濾部側排 氣口 18’從而排出至生水積存部51側。 另外’在生水積存部51内,即使生水積存至比淨水濾 芯1的過濾部側排氣口 18更靠上方的位置,由於在該排氣 通路19社端部-直會產生積存的空氣從而阻止生水的 流入。因此,能夠防止生水積存部51内的生水經過排氣通 路19而直接流入過濾淨水部3内。 如上所述’在具備本例的淨水濾芯1的淨水器50中, 從在淨水濾芯1内的水平方向中央部上的過濾淨水部3的 j部向上方延長設置細長管狀的排氣通路19,在避開在水 平方向包圍該過濾淨水部3的吸附淨水部2的基礎上使在 過遽淨水部3内生成的氣泡從頂部的過濾部側排氣口 18 排出至濾芯外’因此不會產生在過濾淨水部3内產生的氣 泡的一部分附著殘留在吸附淨水部2内的吸附劑上的情 況。因此’能夠防止因殘留氣泡引起的流通性能下降和淨 化水的水質不穩定。 另外’在本例的淨水濾芯1中,在形成淨水濾芯1的 外殼的濾芯殼體30的頂部(即,上罩16的頂部)上,分 3〇164pif 别設置使吸附淨水部2⑽氣泡排出的韻部側排氣口 24’和使過濾、淨水部3内的氣泡排出的過濾、部側排氣口 18 ’在該過遽部侧排氣口 18内使上述排氣通路19的上端 部欲合併連通連接。因此’在填充有生水的狀態下的淨水 滤心1内’即使吸附淨7Jc部2内的吸附劑和礦物添加部5 内的礦物劑上浮至上方’也能夠p方止它們堵塞排氣通路19 和過濾部侧排氣口 18而導致排氣性能低下的情況。 以下’對具備本例的淨水濾芯丨的淨水器5〇的特徵部 分^-步詳細 i上所述,在本綱淨水滤芯】中, 隔著由過濾容器6的周壁構成的筒狀的隔壁13,吸附淨水 部2和過濾淨水部3在水平方向排列設置,並且在上述隔 壁13、Ji设置有使排列設置的吸附淨水部2和過濾淨水部3 在水平方向連通的連通孔14,因此能夠使形成在向淨化水 積存部52侧突出的淨水濾芯!的下半部内的淨水部*在上 下方向緊密地進行設置。 因此’容易較長地保持具有該淨水濾芯1的淨水部4 的下半部和淨化水積存部52的底部之間的距離,並且能夠 較長地確保到淨水濾芯丨開始浸入積存在淨化水積存部52 内的淨化水中為止的時間。由此能夠保持良好的流通速 度,從而能夠快速地得到一定量的淨化水。 此外’在本例中,由於形成過濾淨水部3的過濾容器 6的下端部嵌入形成吸附淨水部2的吸附容器7的低一階 的階梯部8内,從而將過濾淨水部3延長設置至比吸附淨 水部2的下端部更靠下方的位置為止。並且,通過將在水 1353264 30164pif 平方向使吸附淨水部2和過濾淨水部3連通的連通孔14 設置在上述吸附淨水部2的下端部的高度上,從而從上方 ‘入至吸附淨水部2 0的生水在經過填充在吸附淨水部2 内的整個吸附劑而藉由吸附作用被淨化之後,經過下端部 的連通孔14而被導人至過滤淨水部3内。從連通孔14流 入過濾淨水部3内的生水在經過處於將作為中空纖維膜的 過遽體紮為-束並無間隙地填充的狀態的整個過遽淨水部 3之後,從湧出口 9湧出。 因此,雖然在過濾淨水部3的側方配置了吸附淨水部 2但疋月b狗在有效利用填充在吸附淨水部2内的全部吸附 劑進行淨化処理之後流入過濾淨水部3中,結果能夠實現 淨水濾芯1的使用長壽化。 此外’各連通孔14的寬度設置為小於填充在吸附淨水 部2内的吸附劑的直徑,因此能夠防止吸附劑從吸附淨水 2侧漏出至過濾、淨水部3側。由此,能夠維持在吸附淨 水部2内無間隙地填充吸附劑的狀態,結果夠實現淨水濾 芯1的使用長壽化。 在圖4令示出具備本發明的實施方式的其他例的淨水 濾芯1的淨水器50。因為本例的基本結構與上述一例的結 構相同,所以省略與一例的結構一致的結構的詳細說明, 僅對與一例不同的特徵結構進行以下的詳細說明。 在本例_ ’在使吸附淨水部2和過濾淨水部3在水平 方向連通的上述連通孔14内,配置著上下左右貫穿設置多 個微小的孔的篩孔(mesh)體45。篩孔體45的各孔當然充 1353264 30164pif 現淨7_的進-步的使用長壽化。 通的射將與上罩16的過㈣側排氣口】8連 通的上侧官41向下方延長設置,將與 連 央!1 通的下側管42向上方延長設置,並且 &amp;雖梦;連通連接由此形成職通路19。 =本發明已以較佳實施例揭露如上然其並非用以 和明丄任何熟習此技藝者,在不脫離本發明之精神 範圍當視後附之申請專利範圍所界定者為準。 ”濩 【圖式簡單說明】 圖1是具備本發明的實施方式的一例 水器的侧剖視圖。 Μ 圖2是圖1的主要部位的放大圖。 圖3是同上的淨水器爲立體分解圖。 圖4是具備本發明的實施方式的其他例的淨水減 淨水器的側剖視圖。 圖5是表示具備先前的淨水濾芯的淨水器的侧剖 圖。 【主要元件符號說明】 1 淨水滤芯 2 吸附淨水部 3 過濾淨水部 17 1353264 30164pif 13 隔壁 14 連通孔 50 淨水器 51 生水積存部 52 淨化水積存部The air accumulated between them leaks out of the side of the P storage portion 52 through the side vent hole 12. Further, in the partition wall 13 formed by the peripheral wall of the filter container 6, a plurality of communication holes 14 are provided, and the plurality of communication holes 14 are disposed at the center of the filter water purification unit through the partition wall 13 in the horizontal direction. 3 is connected to the adsorption clean water unit 2 on the outer peripheral side surrounded by the fish water purification unit 3. Since the communication hole 14 is formed in a slit shape in the direction of the long axis of the water, the communication hole 14 is provided in a state where the filter container 6 is fitted in the step portion 8 and the lower portion of the adsorption unit 2 k is the same south. In the example of the drawing, the communication hole 14 is provided with a row in which the lower end of the disk and the water-removing portion 2 are the same in the south and a row in the upper and lower rows which are slightly upward from the lower end of the adsorption water purification unit 2. The mineral addition portion 5 formed in the upper half of the water purification filter 1 is formed such that the upper end portion of the filter container 6 is fitted in the concave step portion 15a of the mineral container 15, and the mineral container 15 is formed as an upper end opening. The bottomed cylindrical shape is provided with a concave step portion 15a that is recessed upward at the center of the outer bottom surface thereof, and the mineral container 15 loaded on the filter container 6 by the fitting is filled with a granular agent such as a calcium agent. A mineral agent, and a cap-shaped upper cover 16' that covers the lower end from above the mineral container 15 is engaged with the upper end opening edge of the 1353264 30164pif adsorption container 7. Here, the upper end opening edge of the mineral container 15 abuts against the inner peripheral surface of the upper cover 16, and the space surrounded by the mineral container 15 and the upper cover 16 becomes the mineral addition portion 5. The cartridge housing 30 forming the water purification filter and the outer casing of the core 1 is formed by the upper cover 16 and the adsorption container 7. ❿ On the peripheral wall of the upper cover 16 and on the side of the mineral container 15, a plurality of small-diameter water guiding ports 17 are formed on the entire outer circumference, and the raw water is introduced into the water purification filter through these water guiding ports. Further, the filter portion side exhaust port 18 is formed in the vertical direction above the upper portion of the upper cover 16 and located in the filter container 6 and vertically above the water purification portion 3. A tubular exhaust passage 19 is extended from a central portion of the bottom surface of the concave step portion 15a recessed above the mineral container 15, and the exhaust passage 19 extends upward through a portion of the mineral agent that houses the mineralizer 15. . The upper end opening of the exhaust passage 19 is in communication with the filter portion side exhaust port 18 of the upper cover 16. In other words, the transitional water-repellent portion 3 in the over-tank container 6 connected to the concave step #15a of the mineral container 15 is connected in communication with the raw water reservoir portion 51 of the exhaust passage 19 and the filter-side exhaust port μ. a plurality of slit-shaped 15 meat-dissipating holes are formed in the phase wall of the mine material 15 to form a mineral-dissolving hole 2, which serves as a mineral-adding portion 5 between the mineral-adsorbing paint enamel and as a space in the adsorption container 7. The upper end edge of the flow wall of the two-way water purification part 2 is connected to the upper end edge of the flow field wall (4) port 2Γ Λ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Paste--In addition to two-cut: 5=== 11 1353264 30164pif =:::= The width of the air introduction hole 22 is set to be the top of the upper cover 16 and surrounds the crotch-side exhaust port 18 The μ direction is spaced apart from each other by an equal interval, and a plurality of exhaust gases σ 23 are provided through the filter and the side exhaust port π in the up and down direction. The exhaust gas also serves as a discharge of the bubbles generated in the adsorption water purification unit 2:::::^(;:;, Γ^; 2,3 ^ ^ ^ ^ The mineral agent in the substance addition portion 5 is clogged in Each of the rows and the second is prevented from being filled in the above-mentioned mounting recess 62 in which the water purification filter i of the above structure is placed on the water purifier % with the lower half of the scale 4 being recessed from the green portion In the meantime, the upper half of the addition portion 5 is formed at a position higher than the most i of the raw water reservoir 51, but at this time, the bottom is adjacent to the center of the recessed portion 62, and is adsorbed. The stepped portion 8 of the container 7_outlet =; =. The lower end portion of the canister 6 protrudes to the lower portion of the elastically deformable convex portion 26 which is convex on the entire circumference of the peripheral wall of the adsorption container 7 By the elastic contact with the mounting recess_62_circumferential surface on the entire circumference of the outer circumference, the peripheral wall of the suction ==7 and the mounting recessed portion 62 are brought into close contact with each other. Further, on the outer peripheral surface of the step portion 8 of the =7 There is a ring in the trough? The step portion 8 and the mounting recess portion 62 are brought into close contact by the ^ 12 1353264 30164pif ring 27 . Further, when the purified water is obtained from the water purifier 50 of the present example having the purified water core 1 having the above configuration, the procedure is as follows. First, the baffle 58 of the upper cover portion % is rotated upward to open the water supply port 57, and raw water such as tap water is supplied into the raw water reservoir 51 through the water supply port. The supplied raw water temporarily accumulates in the raw water reservoir 51. The water purification cartridge 1 is introduced into the water purification cartridge 1 through the plurality of water conduits &amp; of the upper cover 16, and thereafter, the raw water is filled into the adsorption water purification unit 2 and the filtered water purification unit 3 and the mineral addition unit 5 that communicate therewith. The main flow path that passes through the water purification filter cartridge and flows into the purified water reservoir 52 due to its own weight is a flow path that is temporarily accumulated in the adsorption water purification portion 2 after flowing down from the water conduit 17 The inside is purified by the adsorption of the adsorbent, and then introduced into the filtered water purification unit 3 through the communication hole 14 that communicates with the lower end portion of the adsorption water purification unit 2, and is filled in the excessively purified water portion 3. The turbidity of the sputum is further removed by the turbid component, and thereafter, the venting port 9 that is opened at the lowermost end of the water purification cartridge 1 flows down into the purified water reservoir 52 in the lower direction. Process by 'adsorption And the filtering action is performed to purify the water. Further, the mineral adding portion 5 fills the main channel with the mineral eluting hole 2, and supplies the mineral water component of the material to the south mineral water. It is obtained by filling in the raw water in the mineral addition part 5. That is, the raw water passing through the water purification cartridge 1 is purified by the adsorption action and the filtration action, and the mineral component is added to the raw water. When the whole water purification cartridge 1 is filled with raw water to purify water, if the air bubbles are retained in the adsorption water purification unit 2 or the filtered water purification unit 3, the flow performance is 13 30164 pif and the water quality of the purified water is also reduced. However, in the water purification filter of the above-described structure, the bubbles generated in the adsorption water purification unit 2 pass through the mineral elution hole 20 or the air conduction hole 22 and float up to the upper mineral addition portion 5, after which, with the mineral The air bubbles generated in the adding unit 5 are discharged from the exhaust port 23 to the side of the raw water reservoir 51. Further, the air bubbles generated in the filtered water purification unit 3 float up to the upper side of the filter container 6, and thereafter, are transported to the filter unit side exhaust port 18' via the exhaust passage 19 connected to the filter screen 6 Thereby, it is discharged to the side of the raw water reservoir 51. In addition, in the raw water storage unit 51, even if the raw water is accumulated above the filter unit side exhaust port 18 of the water purification cartridge 1, the accumulation of the exhaust passage 19 is straight. The air thus prevents the inflow of raw water. Therefore, it is possible to prevent the raw water in the raw water reservoir 51 from flowing directly into the filtered water purification unit 3 through the exhaust passage 19. As described above, in the water purifier 50 including the water purification cartridge 1 of the present embodiment, the elongated tubular row is extended upward from the j portion of the filtered water purification portion 3 in the horizontal central portion of the water purification cartridge 1. The air passage 19 discharges the air bubbles generated in the excess water purification unit 3 from the filter portion side exhaust port 18 at the top to avoid the air purification unit 2 that surrounds the filtered water purification unit 3 in the horizontal direction. In addition to the outside of the filter element, a part of the air bubbles generated in the filtered water purification unit 3 does not adhere to the adsorbent remaining in the adsorption water purification unit 2. Therefore, it is possible to prevent a decrease in the flow performance due to residual bubbles and an unstable water quality of the purified water. Further, in the water purification cartridge 1 of the present example, on the top of the cartridge housing 30 forming the outer casing of the water purification cartridge 1 (i.e., at the top of the upper cover 16), the water purification portion 2 (10) is disposed. The rhythm side exhaust port 24' from which the air bubbles are discharged, the filter for discharging the air bubbles in the filter and the water purification unit 3, and the unit side exhaust port 18' in the exhaust port side exhaust port 18 make the exhaust passage 19 The upper end is intended to merge the connected connections. Therefore, 'in the water purification filter 1 in the state of being filled with raw water, even if the adsorbent in the 7Jc portion 2 and the mineral agent in the mineral addition portion 5 are lifted up to the upper side, it is possible to stop the exhaust gas. The passage 19 and the filter-side exhaust port 18 cause the exhaust performance to be low. In the following, the characteristic part of the water purifier 5 of the water purification cartridge 具备 of this example is described in detail, and in the present water purification filter, the cylindrical wall formed by the peripheral wall of the filtration container 6 is interposed. In the partition wall 13, the adsorption water purification unit 2 and the filtered water purification unit 3 are arranged in the horizontal direction, and the partition walls 13 and Ji are provided with the adsorption water purification unit 2 and the filtered water purification unit 3 arranged in the horizontal direction. Since the hole 14 is communicated, the water purification filter formed on the side of the purified water reservoir 52 can be formed! The water purification unit* in the lower half is closely arranged in the up and down direction. Therefore, it is easy to maintain the distance between the lower half of the purified water portion 4 of the water purification cartridge 1 and the bottom of the purified water reservoir 52, and it is possible to ensure long-term infiltration of the water purification cartridge. The time until the purified water in the water reservoir 52 is purified. Thereby, a good circulation speed can be maintained, so that a certain amount of purified water can be quickly obtained. In addition, in the present example, the lower end portion of the filter container 6 forming the filtered water purification unit 3 is fitted into the lower first step portion 8 of the adsorption container 7 forming the adsorption water purification unit 2, thereby extending the filtration water purification unit 3 It is set to a position lower than the lower end portion of the adsorption water purification unit 2 . In addition, the communication hole 14 that connects the adsorption water purification unit 2 and the filtration water purification unit 3 in the horizontal direction of the water 1353264 30164pif is disposed at the height of the lower end portion of the adsorption water purification unit 2, thereby entering the adsorption from the upper side. The raw water of the water portion 20 is purified by adsorption after passing through the entire adsorbent filled in the adsorption water purification unit 2, and then guided to the filtered water purification unit 3 through the communication hole 14 at the lower end portion. The raw water that has flowed into the filtered water purification unit 3 from the communication hole 14 passes through the entire water purification unit 3 in a state in which the hollow body of the hollow fiber membrane is bundled into a bundle without filling the gap. 9 gushing out. Therefore, the adsorption water purification unit 2 is disposed on the side of the filtration water purification unit 3, but the sputum b dog is in the filtration water purification unit 3 after effectively purifying the entire adsorbent filled in the adsorption water purification unit 2 by the purification treatment. As a result, the longevity of the water purification cartridge 1 can be achieved. Further, the width of each of the communication holes 14 is set to be smaller than the diameter of the adsorbent filled in the adsorption water purification unit 2, so that the adsorbent can be prevented from leaking from the side of the adsorption purification water 2 to the side of the filtration and water purification unit 3. Thereby, the state in which the adsorbent is filled in the adsorption clean water unit 2 without a gap can be maintained, and as a result, the use of the water purification cartridge 1 can be extended. Fig. 4 shows a water purifier 50 including the water purification cartridge 1 of another example of the embodiment of the present invention. Since the basic configuration of the present example is the same as that of the above-described example, a detailed description of the configuration that corresponds to the configuration of an example will be omitted, and only the different characteristic configurations will be described below in detail. In the above-described communication hole 14 in which the adsorption water purification unit 2 and the filtered water purification unit 3 are in the horizontal direction, a mesh body 45 in which a plurality of minute holes are formed in the vertical direction is disposed. The holes of the mesh body 45 are of course filled with 1353264 30164pif and the net use of the 7-step is long-lived. The upper side 41 that communicates with the over-four (four) side exhaust port 8 of the upper cover 16 is extended downward, and the lower side tube 42 that is connected to the center of the center is extended upward, and &amp; The connected connection thus forms a service path 19. The invention has been described with reference to the preferred embodiments of the present invention, and is not intended to be construed as a limitation of the scope of the invention. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a side cross-sectional view showing an example of a water heater according to an embodiment of the present invention. Fig. 2 is an enlarged view of a main part of Fig. 1. Fig. 3 is an exploded perspective view of the same water purifier. Fig. 4 is a side cross-sectional view showing a water purifier water purifier according to another example of the embodiment of the present invention. Fig. 5 is a side cross-sectional view showing a water purifier including a conventional water purification cartridge. Water purification filter 2 Adsorption water purification unit 3 Filtration water purification unit 17 1353264 30164pif 13 Partition wall 14 communication hole 50 Water purifier 51 Raw water reservoir 52 Purified water reservoir

Claims (1)

1353264 30164pifl 修正曰期:100年8月5日 , 爲第97145193號中文專利範圍無劃線修iE本 七、申請專利範圍: 1_一種淨水濾芯,具有:吸附淨水部,藉由所填充的 吸附劑的吸附作用來淨化生水;以及碱淨水部,藉由所 填充的過親的過渡仙來淨化生水,該淨水濾芯安裝在 淨水器的生水積存部和淨化水積存部之間,使生水因自重 而通過,其特徵在於, 隔著隔壁而在水平方向排列設置該吸附淨水部和過濾 水部,在上述隔壁上設置使吸附淨水部和過濾淨水部連 通的連通孔, 上述淨水濾芯更包括管狀的排氣通路,上述管狀的排 氣通路從上述過濾淨水部的上部向上方延長、且連通到上 述生水積存部,而將上述過濾淨水部内產生的氣泡排出至 上述淨水濾、芯外; 上述過濾淨水部的下端部嵌合到從上述吸附淨水部的 底部的中央伸出的端部内,在上述端部的周壁形成排氣 孔,上述排氣孔與上述過濾淨水部的下端為相同高度,在 上述過濾淨水部的下端與上述端部之間積留的空氣通過上 述排氣孔而排出至上述淨化水積存部。 2. 如申請專利範圍第丨項所述的淨水濾芯,其中, 將位於上述吸附淨水部的下游側的上述過濾淨水部延 伸設置至比吸附淨水部的下端部更靠下方的位置為止,並 且將上述隔壁的連通孔設置在吸附淨水部的下端部的高度 處。 3. 如申請專利範圍第丨或2項所述的淨水濾芯,其中, 19 1353264 30164pifl - 爲第97145193號中文專利範圍無劃線修正本修正日期:100年8月5日 將上述隔壁的連通孔的寬度設置為小於填充在吸附淨 水部内的吸附劑的直徑。 4.如申請專利範圍第1或2項所述的淨水濾芯,其中, 在上述隔壁的連通孔内設置篩孔體,所述篩孔體貫穿 設置有多個小於吸附劑直徑的微小的孔。 5·如申請專利範圍第1項或第2項所述的淨水濾芯, 更包括: 礦物添加部,設置於上述吸附淨水部與上述過濾淨水 部的上方,使内部所填充的礦物劑的礦物成分添加至生水 中, 〜在上述礦物添加部的外周壁形成礦物溶出孔,上述礦 物》谷出孔連通至上述礦物添加部與上述吸附淨水部,在上 ,礦物添加部内添加了礦物成分的礦物水通過上述 出孔而供給至上述吸附淨水部。 、 具備申請專利範圍第1 6.—種淨水器,其特徵在於, 或2項所述的淨水濾芯。 201353264 30164pifl Corrected flood season: August 5, 100, No. 97145193 Chinese patent scope without underline repair iE Ben 7, patent application scope: 1_ A water purification filter with: adsorption water purification part, by filling The adsorption of the adsorbent to purify the raw water; and the alkali water purification unit purifies the raw water by the filled transitional fairy, which is installed in the raw water reservoir of the water purifier and the purified water Between the parts, the raw water passes through the weight, and the adsorption water purification unit and the filtered water unit are arranged in the horizontal direction via the partition wall, and the adsorption water purification unit and the filtered water purification unit are provided on the partition wall. The communicating water hole further includes a tubular exhaust passage that extends upward from an upper portion of the filtered water purification portion and communicates with the raw water reservoir to filter the purified water The air bubbles generated in the portion are discharged to the water purification filter and the outside of the core; the lower end portion of the filtered water purification portion is fitted into the end portion extending from the center of the bottom portion of the adsorption water purification portion, and the end portion is a vent hole is formed in the peripheral wall, and the vent hole has the same height as a lower end of the filtered water purification unit, and air accumulated between a lower end of the filtered water purification unit and the end portion is discharged to the purification through the vent hole. Water accumulation. 2. The water purification cartridge according to the above aspect of the invention, wherein the filtration water purification portion located on the downstream side of the adsorption purification water portion is extended to a position lower than a lower end portion of the adsorption purification water portion. The communication hole of the partition wall is provided at the height of the lower end portion of the adsorption water purification unit. 3. For the water purification filter described in the scope of the patent application No. 2 or 2, where 19 1353264 30164pifl - is the Chinese patent scope of No. 97145193, there is no slash correction. The date of this amendment: August 5, 100 will connect the above-mentioned next door. The width of the pores is set to be smaller than the diameter of the adsorbent filled in the adsorption water purification portion. 4. The water purification cartridge according to claim 1 or 2, wherein a mesh hole body is provided in the communication hole of the partition wall, and the mesh hole body is provided with a plurality of minute holes smaller than the diameter of the adsorbent. . 5. The water purification filter according to the first or second aspect of the patent application, further comprising: a mineral addition unit disposed above the adsorption water purification unit and the filtered water purification unit to fill the interior with a mineral agent The mineral component is added to the raw water, and a mineral elution hole is formed in the outer peripheral wall of the mineral addition portion, and the mineral pores communicate with the mineral addition portion and the adsorption water purification portion, and minerals are added to the mineral addition portion. The mineral water of the component is supplied to the adsorption water purification unit through the above-mentioned outlet holes. The utility model has the patent scope of the invention, which is characterized in that the water purifying filter described in the above or two items. 20
TW097145193A 2007-11-22 2008-11-21 Water purification cartridge and water purifier in TWI353264B (en)

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JP2007303385A JP2009125663A (en) 2007-11-22 2007-11-22 Cartridge for purifying water and water purifier equipped with the same

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JP5728801B2 (en) * 2009-09-16 2015-06-03 三菱レイヨン株式会社 Water purification cartridge and water purifier
JP5581645B2 (en) * 2009-10-06 2014-09-03 三菱レイヨン株式会社 Water purification cartridge and water purifier
JP2011152492A (en) * 2010-01-26 2011-08-11 Panasonic Electric Works Co Ltd Water purifier
JP5593153B2 (en) * 2010-07-21 2014-09-17 三ツ星ベルト株式会社 Pitcher type water purifier
CN103068741B (en) * 2010-08-12 2014-09-10 三菱丽阳可菱水株式会社 Structure for opening section, and water purification cartridge
CN104039714B (en) * 2012-01-10 2016-09-07 三菱丽阳株式会社 Water purifying filter cartridge and water purifier
CN102631133A (en) * 2012-04-11 2012-08-15 邓旭恒 Movable intelligent natural anti-bacteria cleaning water purifier
CN103877861A (en) * 2014-04-08 2014-06-25 惠州市银嘉环保科技有限公司 Antibacterial protection bag for water purification equipment
CN109224542A (en) * 2017-07-11 2019-01-18 佛山市顺德区美的饮水机制造有限公司 Filter core, element kit and water purifying cup

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