1312767 九、發明說明： 【發明所屬之技術領域】 本發明是有關於-種水處理裝置，且特別是有關於一 • 料減少污泥附著的可旋動式水處理裝置。 【先前技術】 目前的污水回收處理，採用薄膜過濾方式已逐漸成為 重要的程序，但濾程中的濃度極化現象（（：〇__〇η Polarization)與薄膜阻塞（μ_γ_ F〇uHng)經常會造 成遽液流速的衰減，嚴重影響薄膜的過濾成效。 參照第1圖，一種現有濾水裝置，是本案發明人先前 提申的第94112561號申請案，該濾水裝置包含相互對合界 定出一容納空間的一中空筒體及一蓋體，以及裝設在該筒 體之谷納空間内的一上壓板、一下壓板、一連接在該上、 下壓板中心處的導水管，及呈上下層疊狀穿套在該導水管 上且圍繞在該導水管外側的多數過濾單元。該筒體具有位 於底σ卩並與該谷納空間相連通的一進水口及一出水口 β而 該等過濾單元是由一扁囊狀的濾膜、一用以將濾膜壓制定 位的導水盤，以及一可旋動地環置在該導水盤外周且疊置 在相鄰濾膜間的放射狀葉架所組成。 該濾水裝置在進行過濾時，高壓的原水經該進水口泵 入該筒體’並由下往上逐層通過該等過濾單元，利用水壓 的推擠，在壓差的驅動下，使原水由濾膜的細小孔洞快速 流入該濾膜内，且經由該濾膜流通至該導水管（濾膜具有通 5 1312767 道連通導水官之結構屬習知結構此不再贊述广再由該導 „筒體的出水口，俾匯集送出濾液。 田濾速衰減至一定狀態時，為降低濃度極化現象與膜 孔堵其利Μ财式，將水m該導水管，再由該 導水S的孔目喷出強力的高I水柱，以直接對該過渡單元 的濾膜表面沖洗’㈣對該等葉架產生推力，進—步促使 該等葉架環繞該導水盤㈣，朗除沉積在該等濾膜表面 的淤泥、微粒。1312767 IX. Description of the Invention: TECHNICAL FIELD OF THE INVENTION The present invention relates to a water treatment apparatus, and more particularly to a rotatable water treatment apparatus for reducing sludge adhesion. [Prior Art] At present, wastewater filtration treatment has gradually become an important procedure, but the concentration polarization phenomenon in the filter ((: 〇__〇η Polarization) and film blocking (μ_γ_ F〇uHng) often It will cause the turbulent flow rate to be attenuated, which will seriously affect the filtration performance of the film. Referring to Fig. 1, an existing water filtering device is the application of the above-mentioned inventor of the present invention, which is defined by the inventor of the present invention. a hollow cylinder body and a cover body for accommodating the space, and an upper pressure plate, a lower pressure plate, a water conduit connected to the center of the upper and lower pressure plates, and upper and lower sides installed in the valley space of the cylinder body Laminating over the water conduit and surrounding a plurality of filter units outside the water conduit. The cylinder has a water inlet and a water outlet β located at a bottom σ卩 and communicating with the valley space, and the filtering The unit is a flat-shaped filter membrane, a water-conducting disc for pressing and positioning the filter, and a radial leaf frame rotatably disposed around the outer periphery of the water-conducting disc and stacked between adjacent filters. Group When the water filtering device performs filtration, high-pressure raw water is pumped into the cylinder through the water inlet and passes through the filtering units from bottom to top, and is pushed by the water pressure by the pressure difference. The raw water is quickly flowed into the membrane through the fine pores of the membrane, and flows through the membrane to the water conduit (the membrane has a structure of 5 1312767 passages, and the structure of the water guide is a conventional structure. From the water outlet of the cylinder, the filtrate is collected and sent out. When the filtration speed of the field is attenuated to a certain state, in order to reduce the concentration polarization phenomenon and the membrane pores block the profit, the water is the water conduit, and then the water The hole of the water-conducting S sprays a strong high-I-water column to directly flush the surface of the filter unit of the transition unit. (4) Thrust is generated for the blade frame, and the blade is caused to surround the water-conducting disk (4). Silt, particles deposited on the surface of the filter.
上述遽水裝置雖然可以達到預期的使用目的，但是， 濾膜本身為柔軟的材質，在水壓擠壓下，滤膜中央的通道 將因此而受到縮減，使得造水的效率無法有效提昇，其 次’因每一葉架是疊組在兩片濾膜之間，而且必須仰賴高 壓水流才能旋動進而達到到除淤泥的功用，一旦當葉架與 導水盤中間受㈣泥阻滯時，不但會影響葉架^旋動效 果’導致降低水處理之清潔效益。 再者，葉架是曝置於原水環境當中，微細的游泥亦容 易黏滯在葉架的表面，如此不僅不易清除，使用一段時間 後亦必須強迫汰換。 因此’現有濾水裝置存在有以下缺點： 產水的通道會受水壓推 一、濾膜的支撐型固能力弱 擠而減縮，造成產水量無法提高 造成葉架旋動 的清潔效益。 須強迫汰換， 二、 淤泥易卡設於葉架與導水盤之間， 效果受到阻滯，擾流效果差，故降低水處理 三、 淤泥易黏滯在葉架表面，清除不易， 1312767 小但不判 四 相對减少使用週期及壽 現有遽水裝置除了常態須更換滤膜之外，也 換葉架’且兩者是各自獨立，針對更換的程序上，不4 瑣不便，且耗工耗時。 ’、 【發明内容】 因此本發明的目的就县Α 曰的就疋在耠供一種可旋動式水處理 裝置，用以解決現有據水裝置的濾膜因支揮強度不足而容 易在水壓擠壓下縮減流道，致使造水效率無法提高的問 題。 j 本&月的另—目的就是在提供—種可旋動式水處理 、置，用以解決現㈣水裝置在設置葉架後容易受到於泥 卡阻造成旋動效果差，且葉架易沉積齡泥的缺點。、 本發月的又-目的就是在提供一種可旋動式水處理 裝置用以解決現有渡水裂置必須分別更換據膜與葉架造 成耗工耗時不便利的缺點。 根據本發明之上述目的，提出一種可旋動式水處理裝 。可與：動力單元連接而產生轉動，包含至少一個該動 早兀£的_空軸以及多數個過滤單元。該十空轴且有 沿-軸線方向貫穿的一軸孔、相背設置的一外壁面及二内 壁面’以及多數個自該外壁面延伸至該内壁面並供液體流 通至_孔的穿孔。該等過濾單元圍繞在該中空軸外側， 並具有f套在該中空轴上並與該等穿孔連通的中央 孔、相互層疊的_支撐網、二呈三明治失置於該支撑網兩 7 1312767 側的夾網，以及二呈三明治央置於該等夾網—側的據膜。 依照本發明一較佳實施例’將該支撐網、該等夾網呈 三明治式包覆在該等濾膜中間’該支撐網與該等夾網不但 有助於濾膜的表面張力，使濾水快速導流至該申空抽，以 加速濾液流速，而且可避免該等濾膜受到泵吸作用而塌陷 入該支撐網的網目的功效。 依照本發明一較佳實施例，該支撐網及該等夾網夾置 於該等濾膜内部，兼具有強化該過濾單元的整體剛性，如 此，足以抵抗慣性轉動之偏擺效應，以提高使用效益。 根據本發明之上述目的，提出一種可旋動式水處理裝 置’該中空軸具有二個以上，該等中空轴呈相互平行，相 鄰之該等中空轴上的該等過遽單元的-外周側相互交疊。 依照本發明一較佳實施例，將兩個中空軸呈平行設置 時’藉由該等過濟嚴分S g | 應早兀疋呈被此交錯狀態，所以，當該等 等中空軸旋動時，可形成強烈的擾流效應 於r‘藉二 :理槽的原水被充分地擾動’不但可大幅降低 積:二葦Γ過渡單元的渡膜’以克服現有滤水裝置易沉 積淤泥於葉架上的缺點。 有下列優點述了知本發明之可旋動式水處理裝置確實具 一、夾置在該等濾膜φ 有效地定型濾膜，避^產欠^該支擇網與該等炎網，可 助於滤液快速導流水的通道受水壓推擠而減縮，有 效。 μ中空轴’達到加速過濾原水的功 8 112767 二、 而且’該等夾網可避免該等濾膜受到泵吸作用而 塌陷入該支撐網的網目的功效。 三、 其次’夾置於濾膜内的該支撐網及該等夾網亦兼 具有強化該過濾單元的整體剛性，以抵抗慣性轉動之偏擺 效應，且過濾單元在旋轉時，原水液面的水體可對濾膜表 面所積附的污泥'顆粒產生一剪應力，以達到抑制濾膜表 面污泥積附的效果，進而以提高使用效益。 四、 再者’利用彼此交錯的過濾單元，隨著中空軸旋 動時，可形成強烈的擾流效應促使該原水處理槽的原水被 充分地擾動，如此，不但達到均勻過濾的目的，也可避免 大幅降低淤泥沉積於該過濾單元的濾膜的功效。 【實施方式】 參照第2、3圖，分別是本發明的一較佳實施例的局 部剖面側視圖及俯視圖。 本發明之旋動式水處理裝置的較佳實施例，可與一動 力單元100連接，該旋動式水處理裝置包含一原水處理槽 110、多數個相互平行置於該原水處理槽110内的中空軸 120 ’以及多數個過濾單元13〇。在本發明該較佳實施例是 舉例二個中空軸120為例。 參照第3、4圖，每一中空軸12〇是與該動力單元1〇〇 軸樞進而產生旋動。每一中空軸12〇具有沿一軸線L方向 貫穿的一轴孔121、相背設置的一外壁面122及一内壁面 123，以及多數個自該外壁面122延伸至該内壁面123並 9 1312767 ...................... 供液體流通至該軸孔121内的穿孔丨24。 參'日、?、第4、5圖，每—過濾、單元130均圍繞在該中空 軸12〇外側。每一過濾單元13〇具有一穿套在該中空轴12〇 上並與該等穿孔124連通的中央孔131，以及相互層疊的 一支樓網140、二呈三明治夾置於該支推網刚兩側的失 肩150、—呈二明治夾置於該等夾網15〇 一侧的滤膜⑽、 二正對於該中央孔131並且夾置在該等濃膜16〇 一側的導 水盤170，以及數個止水環18〇。該較佳實施例中，上述 組件的外形均呈環圈狀。 一參照第5圖，該支撐網14〇具有多數個呈放射狀分佈 的第一肋條141、多數個與該等第一肋條141交錯之同心 圓的第二肋條142、多數個由該等第一肋條141與該第二 肋條142相互交錯形成的網目143、一個由最内圈之第二 肋條142構成的穿孔部144，以及多數個相互間隔形成於 最内圈之弟二肋條142上的通孔145。該支撐網14〇是由 塑膠材質製成，由橫截面觀之，該支撐網14〇的厚度是自 中間部位朝外側漸次縮減。此外，參閱第7圖，因該等第 二肋條142的橫截面高度均小於該等第一肋條ι41的橫截 面高度，所以有助於濾水快速朝向最内圈的第二肋條142 流竄’最後由最内圈的第二肋條142之通孔145流進該過 雇單元130的中央孔131，俾自該中空軸12〇的穿孔124 匯流至軸孔121(見第4圖），達到快速濾水的目的。 參照第5、7圖’該夹網150為塑膠材質製成，是由 夕數個肋條交錯構成複數網目151 ’且該等網目151比該 支撐網140之網目143要來得細。該夾網15〇具有—位於 中央的穿孔部152。該等夾網ι5〇的功用，是防止與其相 鄰的渡膜160因水流作用而造成塌陷入該支撐網ι4〇的網 目143内，進一步提昇濾水過程之水流速度。 5亥濾、膜160(本實施例為PVDF製成，俗稱UF膜，即 Membrane)可供微生物（污泥）附著生長且孔隙大小約為 〇.〇1〜0·4μιη ’並具有一位於中央的穿孔部161。 上揭該等渡膜160、該等夾網15〇及該支撐網14〇此 五層同時在一外周側上利用高週波黏合方式疊組成一體 (在此組成一過濾體13〇，），使該過濾體13〇，的一内周緣與 内周緣各形成有一融接部132(見第4、7圖）。且該支撐網 Η0的穿孔部144、該等夾網15〇的穿孔部152以及該等 濾膜160的穿孔部161於相互疊組後，以構成該過濾單元 13 0的中央孔13 1。 參照第4、6圖，每一導水盤170具有一本體171、一 對應該中央孔131的穿孔部172、多數個環繞該穿孔部172 並貫穿該本體171的導水孔173、一自該本體171的一盤 表面1711向外延伸的鎖合部174、一自該本體171的另一 盤表面1712向外延伸的接合部175、二形成於該等盤表面 1711、1712外周緣的環槽176，以及多數個間隔形成於該 等導水孔】73之間並且貫穿該本體ι71的鎖孔177。該鎖 合部174具有一自該盤表面1711直向延伸的第一段 1741’以及一自該第一段1741末端向外水平延伸的第二 段1742 ’該第二段1742與另一導水盤ι7〇，（為方便說明， 特別加上『’』’見第8圖）的接合部175對合並且相互抵檔。 參照第8圖，該鎖合部174更具有一形成於該第二段1742 氐面的凹八1743，該接合部175具有一形成於頂面的凸粒 ”51。當相鄰的兩導水盤17〇、17〇，相互疊組時，可藉由 該接合部175之凸粒1751卡止於該鎖合部174之凹穴1743 内，以提高定位效果，此時，兩導水盤17〇、17〇，之環槽 176之間相對夾壓一個止水環18〇(見第6圖），俾達到水密 效用。 W要組裝過濾單元130時 m 令尸、?、弟 3 ----4 〜从組 裝兩組過濾、單元130為例，先將該導水盤m,、該過遽體 130、違導水盤m及該止水環刚依序穿置於該中空轴 120上，再將兩導水盤m、m，鎖置在該過據體別，的 兩側，以將該過遽體130,固定在中空軸12〇上，接著，再 將兩過濾單元130之相鄰的導水# 17〇、17〇，相互鎖緊， 並且夾塵-個止水環18〇，依循前揭組裝動作，即可將多 數組過濾單元130固設於該中空軸12〇上。 參照第2、3圖，其次，將該等中空轴120相互平行 轴柩於該原水處理槽110上，並且，使得該等t空軸m 上的每一過遽單元130的外周側^ π g ‘ 门則133呈父錯疊設。當該動 力早元100施以動能同步 / 勒通等中空軸120，隨著該蓉 中空軸120旋動的該等過濾單 干几130镨由外周側133之交 錯而提尚擾流效果。參照第3 5圖，如此，強烈的擾流 效應促使該原水處理槽n() Μ $ t ^ ^ 糟〗10的原水被充分地擾動，一來， 可大幅降低淤泥沉積於該過滹 f早疋130的滤膜16〇，以克 1312767 服弟1圖之現有;慮水裝置易沉積於泥於葉架上的缺點。二 來，該支撐網140、該等夾網150包覆在該等濾膜16〇中 間，有助於濾水快速導流至該中空軸12〇，加速過濾原水， 而且可避免該等濾膜160受到泵吸作用而塌陷入該支撐網 140的網目143的功效。此外，夾置於膜内的該支撐網j 4〇 及該等夾網150亦兼具有強化該過濾單元丨3〇的剛性，以 抵抗慣性轉動之偏擺效應’所以進而提高使用效益。 參照第2圖’此外，當藉由該等中空軸丨2〇將該等過 濾單元13 0裝設在該原水處理槽丨丨〇内部，在本實施例中， 该旋動式水處理裝置是可視為一膜生物反應器 (bio-reactor ) ’利用過濾單元丨3〇在旋轉時，原水處理槽 110液面係平行於濾膜16〇表面的水體，可對濾膜表面所 積附的污泥、顆粒產生一剪應力，以達到抑制濾膜表面污 泥（濾餅）成長的效果，同時，該等過濾單元13〇之過濾 體130’大部分材體是浸入一液面lu下方，而一小部分材 體穿路出§亥液面111上方’而曝置於空氣中，如此，會使 ί于該等過濾'單元130形成兩個生物反應區，其中位於液面 以上的區域為耗氧區，另一個位於液面以下的區域則稱厭 氧區。當該等中空軸12〇轉動時，旋動中的該等過濾單元 130在舆進流原水接觸後，可使濾膜160(見第5圖）的表面 開始附著微生鉀群，這些维生物群隨著過濾單元13〇的轉 動，當原水被帶入該液面111上方的耗氧區時，便可自空 氣中及收氧以產生耗氧（Aerobic Processing，即曝氣，脫氮 功能）機制，並經過濾膜表面附著的維生物群進行有機物生 13 1312767 物:解，同時進行硝化反應，進而獲得脫氮效果，接著過 濾皁兀130再將原水及空氣帶入液面lu下方的厭氧區， 可產生反硝化的厭氧（Anaer〇bic Pr〇cessing)機制，以獲得 Μ效果’如此的旋動運轉下即可達成去除有機污染物的 目的另外，濾膜〗60(見第5圖）中央自液面下方會形 成一不與空氣接觸的完全厭氧區，可避免過濾單元130旋 轉的剪力造成維生物群污泥的流失，同時截留一時難以降 解的大分子有機物，延長其在反應器内的時間，以得到最 大限度的分解效益，而且，使用者也可以藉由滤膜160(見 第5圖）浸於液面lu的位置，來改變耗氧區與厭氧區的比 例’以改變濃度極化現象。 另外，在本發明該較佳實施例中，該水處理裝置雖以 内置式（置於原水處理槽i 10)的使用型態為例，當然也可運 用在外掛式（脫離原水處理槽110)的使用模式，然而外掛式 的水處理裝置的結構運用與内置式水處理裝置相同，此不 再另外說明。 參照第9 ' 1〇、U圖，隨著濾液流速的遞減，而需要 做'月洗時，此時，將裝置直接架置於一水刀清洗架200上， 且。亥水刀清洗架2〇〇是可直接浸入該原水處理槽11〇内來 使用，並且配合多數個外鎖盤210、多數個外部螺帽22〇、 夕數個螺栓230與多數個螺帽240 —併鎖固在該中空軸 120上’並利用兩片外鎖盤210夾鎖該過濾單元13〇，而 且利用該等螺栓230鎖穿入該等導水盤Π0的鎖孔177以 及該過據單元130的中央孔131(見第4圖），再配合數個 14 1312767 =環⑽塞置於該外鎖盤210的數個階級孔2ΐι内，以 =防止水溢的功效。如此，當藉由該動力源（見第3圖） =該過濾單元U0旋轉時，即可利用架上兩側的水管2〇1 贺出的水刀202,快速幻f除該料單元13G之膜表面的 〜尼，以供再次使用’而免於取出清洗或汰換。 根據上述，可知應用本發明之可旋動式水處理裝置可 具有下列優點：Although the above-mentioned water-repellent device can achieve the intended use purpose, the filter membrane itself is a soft material, and under the hydraulic pressure, the channel in the center of the filter membrane will be reduced, so that the efficiency of water production cannot be effectively improved, and secondly, 'Because each leaf frame is stacked between two membranes, and must rely on high-pressure water flow to rotate to achieve the function of removing mud, once the leaf frame and the water-conducting tray are blocked by (4) mud, it will not only affect The leaf frame ^spinning effect' leads to a reduction in the cleaning benefits of water treatment. In addition, the leaf frame is exposed to the original water environment, and the fine mud is also easy to stick to the surface of the leaf frame. Therefore, it is not easy to remove, and it must be forced to be replaced after a period of use. Therefore, the existing water filtering device has the following disadvantages: The channel for producing water is pushed by the water pressure, and the supporting solidity of the filter membrane is weakly squeezed and reduced, so that the water production cannot be improved, and the cleaning effect of the leaf frame rotation is caused. It must be forced to replace. Second, the sludge is easily stuck between the leaf frame and the water deflector. The effect is blocked and the turbulence effect is poor. Therefore, the water treatment is reduced. 3. The sludge is easy to stick to the surface of the leaf frame, and it is not easy to remove. 1312767 However, it is not a four-fold reduction in the use period and the existing water-repellent device has to be replaced with a filter membrane in addition to the normal state, and the leaf holder is also replaced, and the two are independent, and the replacement procedure is not inconvenient and consumes labor. Time. Therefore, the object of the present invention is to provide a rotatable water treatment device for the Α 曰 , , , , , , , , , , 用以 用以 用以 用以 用以 用以 用以 用以 耠 耠 耠 耠 现有 现有 现有 现有 现有 现有 现有 现有 可 可 可 可 可The problem of the water production efficiency cannot be improved by reducing the flow path under the squeeze. j The other purpose of this & month is to provide a kind of rotatable water treatment and set-up to solve the problem that the current (four) water device is susceptible to the swirling effect caused by the mud stuck after setting the leaf frame, and the leaf frame Disadvantages of easy to deposit ageing mud. The purpose of this month is to provide a rotatable water treatment device to solve the shortcomings of the existing water transfer cracking, which has to replace the membrane and the leaf frame to cause labor and time. According to the above object of the present invention, a rotatable water treatment device is proposed. It can be coupled to the power unit to produce a rotation, including at least one _ empty axis of the motion and a plurality of filter units. The ten-axis has a shaft hole penetrating in the -axis direction, an outer wall surface and a second inner wall surface disposed opposite each other, and a plurality of perforations extending from the outer wall surface to the inner wall surface for allowing liquid to flow to the hole. The filter unit surrounds the outer side of the hollow shaft, and has a central hole which is sleeved on the hollow shaft and communicates with the perforations, and a mutually stacked _ support net and two sandwiches are placed on the support net 2 7 1312767 side The net, and the second sandwich placed on the side of the net - side of the film. According to a preferred embodiment of the present invention, the support net and the sandwich net are sandwiched in the middle of the filter membranes. The support net and the meshes not only contribute to the surface tension of the filter membrane, but also filter The water is quickly diverted to the air pumping to accelerate the flow rate of the filtrate, and the effect of the filter membrane being sucked into the mesh of the support net can be avoided. According to a preferred embodiment of the present invention, the support net and the clip net are placed inside the filter membrane, and have the overall rigidity of the filter unit, so as to be sufficient to resist the yaw effect of the inertia rotation to improve Use benefits. According to the above object of the present invention, there is provided a rotatable water treatment device having two or more hollow shafts which are parallel to each other adjacent to the outer circumference of the plurality of hollow units on the hollow shafts. The sides overlap each other. According to a preferred embodiment of the present invention, when the two hollow shafts are arranged in parallel, the Sg | should be staggered by the interference, so when the hollow shaft is rotated At the same time, a strong turbulence effect can be formed on r' borrowing two: the raw water of the tank is fully disturbed' not only can the product be greatly reduced: the membrane of the transition unit of the second enthalpy is overcome to overcome the existing water-distributing device and easy to deposit sludge on the leaf Disadvantages on the shelf. The following advantages are mentioned: the rotatable water treatment device of the present invention has one, and is sandwiched between the filter membranes φ to effectively shape the filter membrane, avoiding the production of the filter network and the inflammation network. The passage for assisting the rapid drainage of the filtrate is reduced by the water pressure and is effective. The μ hollow shaft 'achieves the work of accelerating the filtration of raw water. 8 112767 2. Moreover, these nets can prevent the filter membrane from being sucked and sucked into the mesh of the support net. 3. Secondly, the support net and the sandwich net sandwiched in the filter membrane also have the overall rigidity of the filter unit to resist the yaw effect of the inertia rotation, and the raw water level when the filter unit rotates. The water body can generate a shear stress on the sludge 'particles accumulated on the surface of the filter membrane, so as to suppress the sludge deposition on the surface of the filter membrane, thereby improving the use efficiency. 4. In addition, 'using the filter unit interlaced with each other, when the hollow shaft is rotated, a strong turbulence effect can be formed to cause the raw water of the raw water treatment tank to be sufficiently disturbed, so that not only the purpose of uniform filtration but also the purpose of uniform filtration can be achieved. Avoid the effect of drastically reducing the deposition of sludge on the filter membrane of the filter unit. [Embodiment] Referring to Figures 2 and 3, respectively, a partial cross-sectional side view and a plan view of a preferred embodiment of the present invention are shown. A preferred embodiment of the rotary water treatment device of the present invention can be coupled to a power unit 100. The rotary water treatment device includes a raw water treatment tank 110, and a plurality of the plurality of raw water treatment tanks are disposed in parallel with each other. The hollow shaft 120' and a plurality of filter units 13A. In the preferred embodiment of the invention, two hollow shafts 120 are exemplified. Referring to Figures 3 and 4, each of the hollow shafts 12'' is pivoted with the power unit 1'' to pivot. Each hollow shaft 12 has a shaft hole 121 penetrating in an axis L direction, an outer wall surface 122 and an inner wall surface 123 disposed opposite each other, and a plurality of outer wall surfaces 122 extending from the outer wall surface 122 to the inner wall surface 123 and 13 1312767 ...................... The perforated crucible 24 through which the liquid flows into the shaft hole 121. Referring to 'day, ?, 4, 5, each filter, unit 130 is surrounded by the outer side of the hollow shaft 12〇. Each filter unit 13A has a central hole 131 that is sleeved on the hollow shaft 12A and communicates with the perforations 124, and a plurality of floor nets 140 and two sandwiched on each other are placed on the push net. The shoulders 150 on both sides, the filter membrane (10) on the side of the 15 mesh of the two meshes, and the water guide tray 170 which is disposed on the side of the central aperture 131 and sandwiched on the side of the dense membrane 16〇 , and several water stop rings 18 〇. In the preferred embodiment, the outer shape of the assembly is in the form of a loop. Referring to Figure 5, the support web 14 has a plurality of radially distributed first ribs 141, a plurality of second ribs 142 that are concentric with the first ribs 141, and a plurality of first ribs 142 A mesh 143 formed by interlacing the ribs 141 and the second ribs 142, a perforated portion 144 formed by the second inner rib 142, and a plurality of through holes spaced apart from each other on the innermost rib 142 of the innermost ring 145. The support web 14 is made of a plastic material, and the thickness of the support web 14 is gradually reduced from the middle portion toward the outer side. In addition, referring to Fig. 7, since the cross-sectional heights of the second ribs 142 are all smaller than the cross-sectional heights of the first ribs ι41, the filtering water is allowed to flow quickly toward the innermost second rib 142. The through hole 145 of the second inner rib 142 of the innermost ring flows into the central hole 131 of the over-employed unit 130, and the perforation 124 from the hollow shaft 12〇 merges into the shaft hole 121 (see FIG. 4) to achieve rapid filtering. The purpose of water. Referring to Figures 5 and 7, the mesh 150 is made of a plastic material, which is formed by interlacing a plurality of ribs to form a plurality of meshes 151' and such meshes 151 are thinner than the mesh 143 of the support mesh 140. The mesh 15 has a perforated portion 152 at the center. The function of the mesh ι5〇 is to prevent the film 160 adjacent thereto from collapsing into the mesh 143 of the support mesh due to the water flow, thereby further increasing the water flow speed of the water filtration process. 5 hai filter, film 160 (this embodiment is made of PVDF, commonly known as UF film, Membrane) for microbial (sludge) adhesion growth and pore size is about 〇. 〇1~0·4μιη ' and has a central Perforated portion 161. The five layers of the film 16, the nets 15 and the support net 14 are simultaneously laminated on the outer peripheral side by a high-frequency bonding method (constituting a filter body 13) A melting portion 132 is formed on each of the inner circumference and the inner circumference of the filter body 13 (see Figs. 4 and 7). The perforated portion 144 of the support mesh 、0, the perforated portion 152 of the mesh 15〇, and the perforated portion 161 of the filter film 160 are stacked one upon another to form a central hole 13 1 of the filter unit 130. Referring to FIGS. 4 and 6, each water deflector 170 has a body 171, a pair of perforated portions 172 that are to be centered, and a plurality of water guiding holes 173 surrounding the perforating portion 172 and extending through the body 171. a latching portion 174 extending outwardly from a surface 1711, an engaging portion 175 extending outwardly from the other disc surface 1712 of the body 171, and a ring groove 176 formed on the outer periphery of the disc surfaces 1711, 1712, And a plurality of locking holes 177 formed between the water guiding holes 73 and penetrating the main body ι71. The latch portion 174 has a first segment 1741' extending straight from the disk surface 1711 and a second segment 1742 extending horizontally from the end of the first segment 1741. The second segment 1742 and another water deflector Ι7〇, (For convenience of explanation, especially the joint portion 175 of "'" see Fig. 8) is aligned and mutually resisted. Referring to Fig. 8, the locking portion 174 further has a concave eight 1743 formed on the second surface of the second portion 1742. The engaging portion 175 has a convex "51" formed on the top surface. When two adjacent water guiding plates are provided 17〇, 17〇, when stacked on each other, the convex piece 1751 of the joint portion 175 can be locked in the recess 1743 of the locking portion 174 to improve the positioning effect. At this time, the two water guiding plates 17〇, 17〇, the ring groove 176 is relatively clamped between a water stop ring 18〇 (see Figure 6), and the watertight effect is achieved. W When the filter unit 130 is to be assembled, the m corpse, the brother, the brother 3 ----4 For example, the two sets of filtering and unit 130 are assembled, and the water guiding plate m, the passing body 130, the water guiding plate m and the water stopping ring are first placed on the hollow shaft 120, and then two The water guiding plates m, m are locked on both sides of the passing body to fix the passing body 130 on the hollow shaft 12〇, and then the adjacent water guiding units 17 of the two filtering units 130 〇, 17〇, interlocking each other, and dusting a water stop ring 18〇, according to the previous assembly action, the multi-array filter unit 130 can be fixed on the hollow shaft 12〇. And secondly, the hollow shafts 120 are axially parallel to each other on the raw water treatment tank 110, and the outer peripheral side of each of the passing units 130 on the t-axis m is πg' When the power element 100 is applied with a hollow shaft 120 such as kinetic energy synchronization/Lonton, the filter is rotated by the hollow shaft 120, and the filtering is performed by the outer peripheral side 133. Effect. Referring to Figure 35, the strong turbulence effect causes the raw water of the raw water treatment tank n() Μ $ t ^ ^ to be sufficiently disturbed, and the sludge deposition can be greatly reduced. f 16 的 130 filter 16 〇, gram 1312767 Served 1 map; the water device is easy to deposit on the mud on the leaf shelf. Second, the support net 140, the net 150 covered The middle of the filter membrane 16 有助于 facilitates rapid drainage of the filtered water to the hollow shaft 12〇, accelerates the filtration of the raw water, and prevents the filter membrane 160 from being sucked into the mesh 143 of the support net 140 by pumping action. In addition, the support net j 4 夹 sandwiched in the film and the nets 150 also have enhanced filtration The rigidity of the unit 丨3〇 is to resist the yaw effect of the inertia rotation, so that the use efficiency is further improved. Referring to FIG. 2, in addition, the filter unit 130 is mounted on the hollow shaft 132〇. Inside the raw water treatment tank, in the present embodiment, the swirling water treatment device can be regarded as a membrane bioreactor (using a filter unit 丨3〇 when rotating, the raw water treatment tank 110 liquid The water body parallel to the surface of the filter membrane 16 can generate a shear stress on the sludge and particles accumulated on the surface of the filter membrane, so as to suppress the growth of the sludge (filter cake) on the surface of the filter membrane, and at the same time, The majority of the body of the filter body 13' of the filter unit 13 is immersed under a liquid surface lu, and a small part of the material passes through the upper surface of the liquid surface 111 and is exposed to the air, so that The filtering unit 130 forms two biological reaction zones, wherein the area above the liquid level is the oxygen-consuming zone and the other zone below the liquid level is called the anaerobic zone. When the hollow shafts 12 are rotated, the filtering units 130 in the rotation can contact the surface of the filter 160 (see FIG. 5) to adhere to the micro-potassium group after the raw water contact is contacted. With the rotation of the filter unit 13〇, when the raw water is brought into the oxygen-consuming region above the liquid surface 111, oxygen can be taken from the air to generate oxygen consumption (Aerobic Processing). Mechanism, and through the surface of the filter membrane attached to the genomic group of organic matter 13 1312767: solution, while the nitrification reaction, and then obtain the denitrification effect, and then filter the saponin 130 and then bring the raw water and air into the bottom of the liquid surface In the oxygen zone, an Anaer〇bic Pr〇cessing mechanism can be produced to obtain the Μ effect. The purpose of removing organic pollutants can be achieved under such a rotary operation. In addition, the filter film 60 (see section 5) Figure) A complete anaerobic zone is formed from the bottom of the liquid surface that is not in contact with the air. This avoids the shearing force of the rotating unit 130 and causes the loss of the sludge of the vitamin group, while retaining the macromolecular organic matter that is difficult to degrade at one time and prolonging its In response The time inside the device is used to maximize the decomposition efficiency, and the user can also change the ratio of the oxygen-consuming zone to the anaerobic zone by immersing the membrane 160 (see Figure 5) in the liquid surface. To change the concentration polarization phenomenon. In addition, in the preferred embodiment of the present invention, the water treatment device is exemplified by the built-in type (in the raw water treatment tank i 10), and can of course be applied to the external type (from the raw water treatment tank 110). The mode of use, however, the structural use of the external water treatment device is the same as that of the built-in water treatment device, and will not be further described. Referring to the 9th '1〇, U diagram, as the filtrate flow rate decreases, it is necessary to do 'month wash, at this time, the device is directly placed on a water jet cleaning rack 200, and. The water knife cleaning rack 2 can be directly immersed in the raw water treatment tank 11 来, and is used with a plurality of outer locking discs 210, a plurality of outer nuts 22 〇, a plurality of bolts 230 and a plurality of nuts 240 - and locked on the hollow shaft 120' and the two filter discs 210 are used to lock the filter unit 13A, and the bolts 177 are inserted into the lock holes 177 of the water guide discs 以及0 and the data unit The central hole 131 of the 130 (see Fig. 4) is further inserted into a plurality of class holes 2ΐ of the outer lock disk 210 with a plurality of 14 1312767 = rings (10) to prevent water overflow. In this way, when the power source (see FIG. 3) = the filter unit U0 is rotated, the water knife 202 that is lifted out by the water pipes 2〇1 on both sides of the rack can be used to quickly remove the material unit 13G. The surface of the membrane is used for re-use and is free of removal or cleaning. From the above, it is understood that the rotatable water treatment apparatus to which the present invention is applied can have the following advantages:
…—、本發明的可旋動式水處理裝置將該支撐網140、 、 在忒4/慮膜16〇中間，不但有助於濾水 快速導流至該中空軸12〇,而且可避免該等濾冑16〇受到 泵吸作^塌陷人該切網⑽的網目143，加速濾液流 速’提咼過渡效益。 二、 此外，夾置於濾膜16〇内的該支撐網14〇及該等 夾’祠15〇亦兼具有強化該過濾單元⑽的整體剛性，以抵 抗慣性轉動之偏擺效應，且過濾單元130旋轉時與液面 所开/成的與力’可使污泥自渡膜⑽表面脫落，達到自動 清洗效果，進而以提高使用效益。 三、 再者，彼此交錯疊組的過濾單元130，内置於水 處理環境（該原水處理槽110或原水處理筒）時，隨著中空 軸120旋動時，可形成強烈的擾流效應促使該原水處理槽 11〇的原水被充分地擾動，可大幅降低淤泥沉積於該過濾 單兀U0的濾膜160，以克服第i圖之現有濾水裝置易沉 積於泥於葉架上的缺點。 四、 最後，本發明可選擇性地搭配水刀清洗架200來 15...-, the rotatable water treatment device of the present invention, the support net 140, in the middle of the 忒4/membrane 16〇, not only helps the water drainage to the hollow shaft 12〇, but also avoids the When the filter is 16 〇, it is pumped to collapse the net 143 of the cut net (10), and the filtrate flow rate is accelerated to improve the transition benefit. 2. In addition, the support net 14〇 and the clips '祠15〇 sandwiched between the filter 16 〇 also have the overall rigidity of the filter unit (10) to resist the yaw effect of inertial rotation, and filter When the unit 130 rotates, the force and the opening/forming of the liquid surface can cause the sludge to fall off the surface of the film (10), thereby achieving an automatic cleaning effect, thereby improving the use efficiency. Third, when the filter unit 130 that is interlaced with each other is built in the water treatment environment (the raw water treatment tank 110 or the raw water treatment tank), when the hollow shaft 120 is rotated, a strong turbulence effect can be formed to promote the The raw water of the raw water treatment tank 11〇 is sufficiently disturbed, and the sludge 160 deposited on the filter unit U0 can be greatly reduced to overcome the disadvantage that the prior art water filtering device of the first drawing is easy to deposit on the mud rack. Finally, the present invention can be selectively combined with a waterjet cleaning rack 200.
以 131*2767 用’可在中空轴120轉動_，同步地對過濾、單元130的 遽膜16Git行沖洗，以延長使用週期。 雖然本發明已以一較佳實施例揭露如上，然其並非用 以限定本發明，任何 <了熟各此技藝者，在不脫離本發明之精 狎和範圍内，當可#久 、 種之更動與潤飾，因此本發明之保 漢耗圍§視後附之申請專利_所界定者為準。 【圖式簡單說明】 能更他目的 '特徵、優點與實施例 更月，·、、頁易f重，所附圖式之詳細說明如下·· 第1圖是繪示—種現有的t、水裝置。 置的局部剖視側面圖。 ^例的旋動式水處理袭 ::圖是繪示本發明該較佳實施例之俯視圖。 、圖是繪示二個過渡單元、二個導水盤、-中空轴 以及數個止水環的立體分解圖。 第5圖是依照第4圖之該 坶遽早7L的立體分解圖。 第6圖是依照第4圖之該等With 131*2767, it can be rotated on the hollow shaft 120, and the filtration and the 16Git of the unit 130 are flushed synchronously to extend the service life. Although the present invention has been described above in terms of a preferred embodiment, it is not intended to limit the invention, and any of those skilled in the art may, without departing from the spirit and scope of the invention, The change and retouching of the present invention are therefore subject to the definition of the patent application _ appended to the appended patent application. [Simple description of the schema] It is possible to make the 'features, advantages and examples of the other months more important, and the pages are easy to be heavy. The detailed description of the drawings is as follows. · Figure 1 shows the existing t, Water device. A partial cross-sectional side view of the set. The example of a swirling water treatment attack is a plan view of the preferred embodiment of the invention. The figure shows an exploded view of two transition units, two water deflectors, a hollow shaft and several water stop rings. Fig. 5 is an exploded perspective view of the 7L as shown in Fig. 4. Figure 6 is the same as in Figure 4
Mm 〇该等過濾早元 久邊等止水環之局部剖面圖。 第7圖是依照第5圖之該過濾單元的 第8圖是繪示兩導水盤之 凸粒與― 乡且合剖視圖。 凹穴相互鎖合之 16 1312767 剖視圖。 第9圖是繪示該過濾單元與二片外鎖盤、四個外部螺 帽、二個螺栓與二個螺帽鎖固於一中空軸的局部剖面圖。 第10圖是繪示該過濾單元安置在一水刀清洗架上的 組合側視圖。 第11圖是繪示該過濾單元安置在該水刀清洗架上的 另一側視圖。 【主要元件符號說明】 100 ： 動力單元 110 ： 原水處理槽 111 ： 液面 120 ： 中空軸 121 ： 軸孔 122 ： 外壁面 123 ： 内壁面 124 ： 穿孔 130 : 過濾、單元 130,： :過濾體 131 ： 中央孔 132 ： 融接部 133 ： 外周側 140 ： 支撐網 141 ： 第一肋條 142 ： 第二肋條 143 ： 網目 144 ： 穿孔部 145 ： 通孔 150 ： 夾網 151 ： 網目 152 : 穿孔部 160 ： 濾膜 161 ： 穿孔部 17 1312767 170 :導水盤 170’ ：導水盤 171 :本體 1711 :盤表面 1712 :盤表面 172 :穿孔部 173 :導水孔 174 :鎖合部 1741 ··第一段 1742 :第二段 1743 :凹穴 175 :接合部 1751 :凸粒 176 :環槽 177 :鎖孔 180 :止水環 200 :水刀清洗架 201 :水管 202 :水刀 210 :外鎖盤 211 :階級孔 220 :外部螺帽 230 :螺栓 240 ··螺帽 250 :止水環 18Mm 〇The partial cross-section of the water stop ring such as the filter element. Fig. 7 is a cross-sectional view showing the convex and granules of the two water deflectors according to Fig. 8 of the filter unit of Fig. 5. 16 1312767 cross-sectional view of the pockets interlocking. Figure 9 is a partial cross-sectional view showing the filter unit and two outer locking discs, four outer nuts, two bolts and two nuts locked to a hollow shaft. Figure 10 is a combined side view showing the filter unit disposed on a water jet cleaning rack. Figure 11 is a side elevational view showing the filter unit disposed on the water jet cleaning rack. [Description of main component symbols] 100 : Power unit 110 : Raw water treatment tank 111 : Liquid level 120 : Hollow shaft 121 : Shaft hole 122 : Outer wall surface 123 : Inner wall surface 124 : Perforation 130 : Filter, unit 130, : : Filter body 131 : Center hole 132 : fused portion 133 : outer peripheral side 140 : support mesh 141 : first rib 142 : second rib 143 : mesh 144 : perforated portion 145 : through hole 150 : net 151 : mesh 152 : perforated portion 160 : Filter membrane 161 : perforated portion 17 1312767 170 : water deflector 170': water deflector 171: body 1711: disc surface 1712: disc surface 172: perforated portion 173: water guiding hole 174: locking portion 1741 · · first segment 1742: Two segments 1743: pocket 175: joint portion 1751: bump 176: ring groove 177: lock hole 180: water stop ring 200: water knife cleaning rack 201: water pipe 202: water knife 210: outer lock disk 211: class hole 220 : External nut 230 : Bolt 240 · Nut 250 : Water stop ring 18