1225037 A7 _B7__ 五、發明說明（1 ) [發明所屬之技術領域] (請先閱讀背面之注意事項再填寫本頁) 本發明偽關於使用加壓水流能量將從加壓水流的外周 部設定為旋轉流引進的空氣，加以更微細化，藉由噴射 於處理污水中使提高氧的溶解效率，以便有效地實施污 水淨化處理的污水之淨化處理裝置。 [先前技術] 以往，在養殖池，儲水池，裝設於公園高爾夫球場等 的景觀池，封閉湖沼等的水域，或河川，解放港灣的水 域内，經常流進來自家庭等的排水，或祜葉及其他有機 物質，滯留腐敗這種物質發生惡臭，造成對於附近居民 帶來惡臭公害的原因，並且因流進滯留的物質而使水質 惡化，或産生青苔等。 尤其是在養殖池防患病害於未然，促進養魚的成長謀 求品質的提高之點重要的是謀求水質的淨化。並且明白 在農業用儲水池水質的惡化也對於農作物的生育帶來影 響。 經濟部智慧財產局員工消費合作社印製 因此，作為在養殖池，景觀用池或河川等的水質淨化 方法，提案藉由使污水通氣改善污水。對於本方法而言 ，除噴水式通氣以外，在池水面上設置攪拌機，攪拌水 面強制使水和空氣接觸，或在水中強制吹入空氣以便形 成微細氣泡，以便謀求提高溶解氧率。 [發明欲解決之課題] .但，對於先前水攪拌通氣機而言，由於通常在水面或 水中配置螺旋槳，以動力機使此螺旋奬回轉強制攪拌水 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 經濟部智慧財產局員工消費合作社印製 1225037 A7 _B7_ 五、發明說明（2 ) 以便將大氣混合供給於水中，因此雖可進行在水面部份 的污水攪拌及通氣，但較水面某程度以下的水域及離開 通氣機水域的水域的水不容易攪拌通氣，而且，不能淨 化堆積於池底等的爛泥，攪拌通氣的範圍及其能力具有 界限。 而且，由於在水中具有機械性驅動部份，因此因含於 水或水中的不純物而磨損驅動部份，或因浸水而容易故 障，必需定期停止機槭裝置，從水中拉起檢修保養。 而且，已知粉碎引進水中的空氣作為氣泡時，將此空 氣的氣泡越加以微細化越提高其溶解性，但在以螺旋奬 的轉動強制攪拌水，粉碎氣泡的方法，對於氣泡的微細 化具有限度，同時具有所謂需要大量動力的問題。 並且，在空氣吸入法停止通氣時，因水壓而不純物侵 入經常在水中的噴嘴引起噴嘴的堵塞，藉由重複此通氣 及停止而具有所諝因噴嘴堵塞而不能獲得充份通氣效果 的問題。 因此，本發明鑑於先前污水淨化處理裝置所具有的問 題，其目的在於提供消除一切在水中的機槭性驅動部， 利用供給於筒狀噴嘴内的高速水流吸引空氣，而且作為 旋轉流，及時加以微細化，以混合此微細氣泡的高溶解 氧的混合氣體水高速的吐出於污水中，以便有效而且涵 蓋廣泛範圍實施通氣處理的污水之淨化處理裝置。 _依本發明的污水之淨化處理裝置，其特徵為將以便從 端部供給加壓水的吸入噴嘴構件，和中間噴嘴構件，及 -4- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） --------^--裝-------„--訂 1-*"^-------^^^1 (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 1225037 A7 __B7_ 五、發明說明（3 ) 噴射噴嘴構件，分別在内部形成流通路，而且將這些排 列連接於同一軸心上，並在此噴嘴構件間形成氣引進噴 嘴，將以便形成為給氣於該空氣引進噴嘴空氣引進室的 外框，配設形成於噴嘴構件外周部。同時形成空氣引進 孔以便從空氣引進室朝切線方向引進於空氣引進噴嘴内 ，而且在噴嘴構件内的流通路内周面，沿流通路形成氣 泡微破碎用的溝者。 在本發明的污水之淨化處理裝置，利用以高速流通筒 狀噴嘴構件内的加壓水，從空氣引進噴嘴吸引引進於噴 嘴構件内流水路内的空氣，變成旋轉流提高流速，以便 以高速水流敲打剪斷破碎，被微細化，同時等於以再和 形成於流通路内周面的氣泡微破碎用的溝的相乘效果破 碎氣泡，被超微化，因此可提高氧的溶解性，同時由於 以高速混合氣體水所擁有的能量強力吐出於水域内因此 可實施通氣處理至水域内的遠處。 而且，由於利用從空氣引進噴嘴在流水路内發生的負 壓以便吸引引進空氣，因此防止該噴嘴的堵塞，同時儘 管粘性高於污水的畜産屎尿者也可淨化處理。 而且，此時，將形成於噴嘴構件間的空氣引進噴嘴， 作為環狹鏠狀，而且隨著到後流側可形成以便減少其引 進空氣量。 由於設定以便從空氣引進噴嘴引進的空氣量不同，因 Jtj：形成以便實施引進空氣和高速水流的成熟，有效地賁 施和高速水流的混合。 一 5 - 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） --------^裝-------„—訂 1 —Γ------ (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 1225037 κι Β7_ 五、發明說明（4 ) 而且，此時，可沿流通路平行地形成多數條氣泡微破 碎用的溝。 因此，藉由沿流通路平行地形成多數條氣泡微破碎用 的溝，從空氣引進噴嘴吸引引進的空氣，在此溝的隅留 部份形成以便再以高速水流敲打，被剪斷破碎，因此更 有效地將氣泡加以微細化。 而且，此時，可形成氣泡微破碎用的溝，以便沿流通 路平行地，而且緩慢地扭絞。 由於，藉由形成氣泡微破碎用的溝，以便沿流通路平 行，緩慢地扭絞，而從空氣引進噴嘴引進的空氣，再像 以旋轉的高速水流敲打被剪斷破碎，因此可更有效地將 氣泡加以微細化，同時水流以流通路内的旋轉流形成以 便朝中心方向拘束，不會亂流，所以可提高來自噴射噴 嘴構件的吐出水流速。 而且，此時，可形成在吸入噴嘴構件和中間噴嘴構件 間所形成的空氣引進噴嘴，以便對於中間噴嘴構件内周 面，造成切線方向，而且以便在氣泡微破碎用的溝内前 端位置開口。 由於，以便在形成於中間噴嘴構件内周面的氣泡微破 碎用的溝内前端位置開口朝切線方向形成空氣引進噴嘴 ，因此被引進的空氣量變成適當，而且一面旋轉流通路 内，一面依高速流下的水流確實實施氣泡的微破碎。 [.發明之賁施形態] 玆依據圖式說明本發明的污水之淨化處理裝置的實施 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 裝-------1--訂'--^------· (請先閱讀背面之注意事項再填寫本頁) 1225037 A7 B7 _ 五、發明說明（5 ) 形態。第1圖〜第2圖傺表示本發明的第1實施例。 (請先閱讀背面之注意事項再填寫本頁) 在圔A傺表示本發明的污水之淨化處理裝置的全體， 在池，湖沼等的被封閉水域内，或河川，港灣等的被解 放水域内，以及污水儲水槽，或家畜糞尿儲存池等，配 設於污水，家畜的屎尿等（以下、簡稱「污水等」）需要 通氣處理的水域内的規定水位位置。 此污水等的淨化處理裝置A ，偽如第1、2圖所示，在 分列將加壓給水管P 1連接於端部，將給氣管P 2連接於外 周面的外框5内，套入以便依序配列將呈筒狀的吸入噴 嘴構件1 ，和一段或二段以上（在圖式所示的實施例雖 設定2段，但也可設定3段以上）的中間噴嘴構件2、3 ，和噴射噴嘴構件4 ，其各軸心配置於同一直線上，一 體結合構件。 而且，在配置於淨化處理裝置A最前端的吸入噴嘴構 件1 ，連接加壓給水管P 1。在此吸入噴嘴構件1的前端 ,連接泵浦或水中泵浦（未圖示），以便將高壓的壓力水 ，最好自來水或預先清除垃圾的清潔水，以免堵塞噴嘴 的水以高壓供給於該吸入噴嘴構件1内。 經濟部智慧財產局員工消費合作社印製 並且，連接於外框5的給氣管P 2的前端，解放以便可 從大氣自吸空氣於外框5内的空氣引進室5 1，或連接於 壓力槽，或鼓風機（都未圖示）以便可吸氣加壓空氣或氣 等的氣體。 I而且，在分別呈筒狀的吸入噴嘴構件1 ，中間噴嘴構 件2、3及噴射噴嘴構件4的連接位置，形成璟狹縫狀的 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 1225037 A7 __B7__ 五、發明說明（6 ) 空氣引進噴嘴81、82、83。此空氣引進噴嘴81、82、83 ，互相套入連接吸入噴嘴構件1 ，中間噴嘴構件2、3， (請先閱讀背面之注意事項再填寫本頁) 噴射噴嘴構件4時，裝設形成預先規定的微小間隙，由 此噴嘴構件間的間隙所成的空氣引進噴嘴8 1、8 2、8 3， 視水量，流速，溶解氧率等的條件設定以便形成最適當 。這種設定於設計時預先決定，或藉由將各構件間的連 接設定為可調整螺栓套入等的構造而可適當調整。 此外，在第1實施例，形成於吸入噴嘴構件1 ，中間 噴嘴構件2間的環狹鏠狀空氣引進噴嘴8 1，在第3、4圖 所示的實施例省略，取代它也可從朝流通路2 1的繞圏方 向鑽孔的空氣引進噴嘴2 4直接引進空氣。 因此，經過加壓給水管P 1引進的加壓水，將排列連接 以便成為此同一軸心的各噴嘴構件1、2、3的流通路内 成為高速流流通時，在流通路内周面産生負壓。依此負 壓經過形成於吸入噴嘴構件1和中間噴嘴構件2之間， 經濟部智慧財產局員工消費合作社印製 及中間噴嘴構件2和中間噴嘴構件3之間的環狹縫狀的 空氣引進嘴嘴8 1、8 2及中間噴嘴構件3和形成於中間噴 嘴構件3和噴射噴嘴構件4之間璟狹鏠狀的空氣引進噴 嘴83從給氣管P2吸入空氣於流通路内。然後此被吸引的 空氣，在中間噴嘴構件2、 3的内周面流通流動路内時， 被剪斷以便像以高速水流敲打，被微細化，.同時依被加 壓的高速水流充份混合。 .並且，在中間噴嘴構件2 ，或至中間噴嘴構件2的全 長和第2的中間構件噴嘴構件3的中間的内周面，如第 一 8 - 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 1225037 A7 B7_ 五、發明說明（7 ) (請先閱讀背面之注意事項再填寫本頁) 1、2圖示沿流通路2 1、3 1形成多數條的溝2 2、3 2。此溝 2 2、3 2，分別在流通路2 1、3 1的内周面朝内周方向排列 大致固定間隔，同時其深度，決定以便流下流通路内的 水流被有效地剪斷破碎，以便以因此水流破斷而産生的 亂流微細地剪斷破碎氣泡。 而且，此溝2 2偽如第2 ( B )圖所示，可和軸心平行排列 ，或如第2 ( C )圔所示，也可形成像緩慢地扭絞，這種情 形可視氣泡的微細化適當設定。此外，其他的溝3 2，也 形成如第2(B)、2(C)圖所示^ 因此，從空氣引進噴嘴8 1、8 2吸入的空氣，不僅是以 流下流通路2 1、31内的水流破斷，而且再由溝22、3 2更 微細地剪斷破碎氣泡，被更微細化，有效地和加壓高速 水流充份混合形成使提高溶解性。 並且，由於從空氣引進噴嘴81、82吸入的空氣，被更 有效地作為微細氣泡，因此如圖所示規定第1中間噴 嘴構件2 ，和第2中間噴嘴構件3等二段，在該第2 經濟部智慧財產局員工消費合作社印製 中間噴嘴構件3的内周面之間，以和流通路3 1交叉的 方向，在空氣引進噴嘴8 2和空氣引進噴嘴8 3之間，朝流 通路3 1的繞圏方向形成亂流産生用的溝3 4，高速水流朝 大致直角方向通過該溝3、4部時，和溝2 2、3 2朝不同方 向産生亂流，因此以高速水流再加以微細化，此被微細 化的氣泡和加壓高速水流一起流通來形成中間噴嘴構件 3的溝3 2的後半部内時，和該加壓高速水流充份混合， 亦即以便被成熟。 -9- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 經濟部智慧財產局員工消費合作社印製 1225037 A7 _B7_ 五、發明說明（8 ) 此外，除將此中間噴嘴構件，設定如圖所示二段以外 ，也可設定一段或三段以上。 因此經過第2中間噴嘴構件内的流通路2 2、3 2充份 混合氣泡的高速水流，經過配設於第2中間噴嘴構件 3的後流側的喇叭狀的噴射噴嘴構件4内成為安定整流 ，而且以高速噴射於污水或屎尿内。 此時，從形成於第2中間噴嘴構件3和噴射構件4 之間的空氣引進噴嘴83吸入的空氣，較前空氣引進噴嘴 8 1、8 2的吸入量少，而且引進空氣的一部份被破碎成為 微細氣泡，同時一部份沿噴射噴嘴構件4的内周面存在 於噴射噴嘴構件4的内周面和高速水流之間産生潤劑的 作用，減少高速流體的流通阻力不會降低速度形成以便 以高速被流通排出。 此外，筒狀的外框5 ，在將各噴嘴構件1、2、3、4 一 體連接於同一軸心上的外周部套入以便形成空氣引進室 5 1，和吸入噴嘴構件1的外周部以螺栓固定等固定外框 5的一端，他端以螺栓和螺合於噴射噴嘴構件4外周部 的凸緣6固定，並且以配設於其外面的設定螺帽7固定 。因此在外框5内形成氣密性的空氣引進室5 1，以便由 連接於外框5的給氣管P 2將空氣引進前逑外框内的空氣 引進室5 1内。 此外，空氣引進噴嘴81、82、83，在圖示的實施例雖 $定3處，但它可設定一處以上多數處，空氣引進噴嘴 的設置數視污水的淨化處理裝置A的能力決定，從前段 -10- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） ---------;—-------„—訂' —^------^^^1 (請先閱讀背面之注意事項再填寫本頁) 1225037 A7 B7_ 五、發明說明（9 ) (請先閲讀背面之注意事項再填寫本頁) 的空氣引進噴嘴81主要從其他的空氣引進噴嘴82、83引 進多量的空氣以便在高速水流混合溶解微細氣泡，從最 終段的空氣引進噴嘴8 3最減少引進空氣量，主要作為産 生減少高速水流體管壁阻力潤潸劑作用的空氣引進噴射 噴嘴構件4内。 玆詳細説明有關構成污水之淨化處理裝置的各構件如 下：前逑吸入噴嘴構件1 ，偽如第1圖所示具備具有所 需要内徑和長度流通路1的筒形，以便在基端側可依螺 合連接安裝於加壓給水管P 1前端的安裝配件等，而且將 流通路1 1的基端部形成喇叭狀，漏斗狀以便從加壓給水 管P 1供給的加壓水以高壓順利地引導於較加壓給水管P 1 的内徑細的吸入噴嘴構件1的流通路1 1内，同時在該吸 入噴嘴構件1的出口側端内周部形成内腔1 a，在此處套 入第1中間噴嘴構件2的基端側端部。此時，在吸入 噴嘴構件1和第1中間噴嘴構件2的前端面之間形成 環狹縫狀的空氣引進噴嘴8 1。 經濟部智慧財產局員工消費合作社印製 此空氣引進噴嘴8 1在吸入噴嘴構件1内的流通路1 1的 全周面以環狀開口，形成於吸入噴嘴構件的内腔1 a和空 氣引進室51係如第2(B)圖所示，對於内腔la的内周部形 成多數切線方向的空氣引進孔1 3，依此孔從空氣引進室 5 1引進的空氣在該内腔1 a内成為旋轉流，經過空氣引進 噴嘴作為旋轉流以便引進流通路1 1内。因此在吸入噴嘴 1内産生以負壓産生的氣流，作為旋轉流形成以高速吸 入流通路1 1内。 -1 1 - 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 經濟部智慧財產局員工消費合作社印製 1225037 A7 __B7__ , 10 五、發明說明（) 在連接於吸入噴嘴構件1的第1中間噴嘴構件2的前 端部，和趿入噴嘴構件1相同，以環狀形成内腔2 a，導 通此内腔2 a和環狹縫狀的空氣引進噴嘴8 2，而且在内腔 2 a和空氣引進室51之間穿設多數個空氣引進孔23以便對 於内腔2a的内周部形成切線方向，同樣地，從空氣引進 室5 1引進的空氣在該内腔2 a内變成旋轉流，設定以便經 過空氣引進噴嘴8 2朝流通路2 1内作為旋轉流引進。 而且，以相同的方式在第2中間噴嘴構件3和噴射 噴嘴構件4的連接位置也以璟狀形成内腔3 a ,導通此内 腔3a和環狹縫狀的空氣引進噴嘴83，而且在内腔3a和空 氣引進室51之間，對於内腔3a的内周部穿設多數個切線 方向的空氣引進孔3 3，同樣地，從空氣引進室5 1引進的 空氣在該内腔3a内變成旋轉流，設定以便經過空氣引進 噴嘴8 3作為旋轉流引進流通路3 1内。 此第1中間噴嘴構件2的流入路2 1的徑b ，藉由較 上游側流入路1 1的徑a加大一些；高速水流體從吸入噴 嘴構件1的流水路1 1流通於第1中間噴嘴構件2的流 水路2 1時，在第1中間噴嘴構件2的流水路1 1的入口 部内周面産生負壓，以便以此負壓將空氣從空氣引進噴 嘴8 1確實引進。 而且，第2中間噴嘴構件3的内徑c ，規定較第1 中間噴嘴構件2的流水路2 1的内徑b略大徑。 .在連接於第2中間噴嘴構件3端部的噴射噴嘴構件 4 ，形成在内部具有較前述流水路3 1的内徑c大内徑d - 1 2 - 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） ---------1--"^11^ 裝---------訂'--r------^^^^1 (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 1225037 A7 _B7_ 心 13 五、發明說明（） 氣體水流，從噴射噴嘴構件4以高速吐出於污水中，以 此壓力水所擁有的噴出能量高壓的混合氣體形成被搬運 於較噴射噴嘴遙遠的水域，可達成廣泛範圍水域的通氣。 並且，可以含有此微細氣泡的水流實施廣泛範圍的通 氣，同時由於此混合氣體水流搭其水流可確實抵達池底 ，河底等因此也可將溶解氧供給堆積於池底，河底等的 堆積爛泥，也可促進該堆積爛泥的需氧性處理（分解）。 並且，藉由將它設置於較污水粘性高的家畜屎尿儲存 槽或家畜屎尿儲存池内，因含有微細氣泡的溶解氣高的 高壓水噴射於家畜屎尿内，而微生物被活性化變成可更 有效地分解屎尿中的有機物。 而且，也可實施水流動的滯留部份的通氣，對於廣泛 面積，複雜地形的池，湖沼的水質改善有效。 而且，第3、4圖表示本發明的第2實施例。 這是，省略第1實施例的内腔1 a和空氣引進噴嘴8 1， 取代它以便從空氣引進室5 1，而且經過朝流通路的繞 圏方向鑽多數孔的空氣引進孔2 4、2 4，直接將空氣引進 流通路2 1内前端部份。 而且，此空氣引進孔24，偽如第2(B)或（C)圖所示， 形成以便在第1中間噴嘴構件2的流通路2 1内所形成 的氣泡微細破碎用的溝2 2内開口。 因此，由空氣引進孔2 4引進的空氣，首先被引進氣泡 %破碎用的溝2 2内，其次形成以便經過溝2 2和流通路2 1 内面的連接部擴散於流通路2 1内。此時，以高速流通流 -15- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） ----------Γ--- L-----:—訂·.---------· (請先閱讀背面之注意事項再填寫本頁)1225037 A7 _B7__ V. Description of the invention (1) [Technical field to which the invention belongs] (Please read the notes on the back before filling out this page) The present invention is about using the energy of the pressurized water flow to set the rotation from the outer periphery of the pressurized water flow. The introduced air is further refined, and the efficiency of dissolving oxygen is increased by spraying it into the treated sewage, so that the sewage purification treatment device can effectively perform sewage purification treatment. [Prior art] In the past, in the breeding ponds, storage tanks, landscape ponds installed in parks and golf courses, waters such as closed lakes and marshes, or rivers and waters in Jiefanggang, they often flow into the drainage from households, etc., or Leaves and other organic substances, which are tainted and spoiled, cause a foul odor, which causes a bad odor to nearby residents. The flow of stagnant materials deteriorates the water quality or generates moss. Especially in the aquaculture ponds to prevent diseases before they occur, it is important to promote the growth of fish farming and to improve the quality of water purification. It is also understood that the deterioration of water quality in agricultural storage tanks has also affected the growth of crops. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs Therefore, as a method for purifying water in aquaculture ponds, landscape ponds, or rivers, it is proposed to improve sewage by aeration of sewage. For this method, in addition to water jet ventilation, a stirrer is set on the water surface of the pond, and the water surface is forced to contact the air with the agitated surface, or air is forced to be blown into the water to form fine air bubbles in order to increase the dissolved oxygen rate. [Problems to be Solved by the Invention]. However, for the previous water agitator, because the propeller is usually arranged on the water surface or in the water, the power is used to turn the spiral award to force the water to be stirred. The paper size applies the Chinese National Standard (CNS) A4 specification. (210 X 297 mm) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 1225037 A7 _B7_ V. Description of the invention (2) In order to mix the atmosphere and supply it to water, it is possible to stir and ventilate sewage on the water surface, but Water below a certain level below the water surface and water leaving the water area of the ventilator is not easy to stir and aerate, and it cannot purify sludge accumulated on the bottom of the pond, etc. The range and ability of agitating and aerating have limits. In addition, since there is a mechanical driving part in the water, the driving part is worn due to impurities contained in water or water, or is prone to failure due to immersion in water. It is necessary to periodically stop the maple device and pull it from the water for maintenance. In addition, when the air introduced into the water is pulverized as bubbles, the air bubbles in the air are more finely pulverized to increase their solubility. However, the method of forcibly stirring the water with the rotation of a spiral award to pulverize the bubbles has the effect of miniaturizing the bubbles. Limitation, at the same time, there is a problem that requires a lot of power. In addition, when the ventilation is stopped by the air suction method, the nozzles are often clogged due to impure water infiltrating into the nozzles due to water pressure. Repeating this ventilation and stopping causes a problem that a sufficient ventilation effect cannot be obtained due to the clogging of the nozzles. Therefore, in view of the problems of the previous sewage purification treatment device, the object of the present invention is to provide an organic drive unit that eliminates all water in the water, uses high-speed water flow supplied to the cylindrical nozzle to attract air, and uses it as a rotating flow to timely apply it. The miniaturization, high-dissolved oxygen mixed gas water mixed with the micro-bubbles is discharged into the sewage at a high speed, so as to effectively and widely cover a wide range of sewage purification treatment devices for aeration. _The device for purifying and treating sewage according to the present invention is characterized by a suction nozzle member and an intermediate nozzle member for supplying pressurized water from an end, and the paper size is applicable to the Chinese National Standard (CNS) A4 specification ( 210 X 297 mm) -------- ^-install ------- „-order 1-* " ^ ------- ^^^ 1 (Please read first Note on the back, please fill in this page again.) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, 1225037 A7 __B7_ V. Description of the invention (3) The jet nozzle members form flow paths inside, and these arrangements are connected on the same axis An air introduction nozzle is formed between the nozzle members, so as to form an outer frame of the air introduction chamber for supplying air to the air introduction nozzle, and is arranged to be formed on the outer periphery of the nozzle member. At the same time, an air introduction hole is formed to face the air introduction chamber toward The tangential direction is introduced into the air introduction nozzle, and a groove for finely breaking bubbles is formed along the flow path on the inner peripheral surface of the flow path in the nozzle member. The sewage purification device of the present invention uses a cylindrical nozzle that circulates at high speed. Pressurized water from components, from air The inlet nozzle attracts the air introduced into the flow path inside the nozzle member, and turns into a rotating flow to increase the flow rate, so that it is broken and broken by high-speed water flow, and it is miniaturized. At the same time, it is used for the micro-breaking of air bubbles formed on the inner peripheral surface of the flow path. The multiplication effect of the trench breaks the bubbles and is ultra-micronized, so that the solubility of oxygen can be improved. At the same time, since the energy possessed by the high-speed mixed gas water is strongly spit out of the water area, aeration treatment can be carried out to a distance in the water area. In addition, since the negative pressure generated in the flowing water channel from the air introduction nozzle is used to attract the introduced air, the nozzle is prevented from being clogged, and at the same time, the animal faeces can be purified and treated even though the viscosity is higher than that of the sewage. The air introduction nozzle between the nozzle members has a narrow ring shape, and can be formed to reduce the amount of air introduced as it reaches the downstream side. Since the amount of air introduced from the air introduction nozzle is set differently, Jtj: formed for implementation The maturity of air and high-speed water is introduced, effectively mixing and mixing with high-speed water. I 5-Paper Degree applies to China National Standard (CNS) A4 specification (210 X 297 mm) -------- ^ install ------- „— Order 1 —Γ ------ (Please read first Note on the back, please fill out this page again) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 1225037 κι Β7_ V. Description of the invention (4) Moreover, at this time, a plurality of grooves for micro-breaking of bubbles can be formed in parallel along the flow path. Therefore, by forming a plurality of grooves for micro-breaking of air bubbles in parallel along the flow path, the introduced air is sucked from the air introduction nozzle, and the retained part of the groove is formed so as to be hit by high-speed water flow, and is cut and broken. Refine bubbles more effectively. Further, at this time, a groove for finely breaking the air bubbles can be formed so as to be twisted in parallel and slowly along the flow path. Because the grooves for the micro-breaking of the bubbles are formed so as to be twisted slowly along the flow path in parallel, the air introduced from the air introduction nozzle is cut and broken like it is struck by a rotating high-speed water stream, so it can be more effectively The bubbles are made fine, and the water flow is formed as a swirling flow in the flow path so as to be restrained toward the center, so that the flow is not turbulent. Therefore, the flow rate of the discharged water from the spray nozzle member can be increased. Further, at this time, an air introduction nozzle formed between the suction nozzle member and the intermediate nozzle member may be formed so as to cause a tangential direction to the inner peripheral surface of the intermediate nozzle member and to open at the front end position of the groove for micro-breaking of air bubbles. Since the air introduction nozzle is formed in the tangential direction at the front end of the groove for the micro-breaking of the air bubbles formed on the inner peripheral surface of the intermediate nozzle member, the amount of air to be introduced becomes appropriate. The flowing water flow does implement micro-breaking of bubbles. [.The application form of the invention] The implementation of the sewage treatment and purification device of the present invention will be described in accordance with the drawings. The paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm). 1--Order '-^ ------ · (Please read the notes on the back before filling out this page) 1225037 A7 B7 _ 5. Description of the invention (5) Form. 1 to 2 show a first embodiment of the present invention. (Please read the precautions on the back before filling this page.) 圔 A 傺 indicates the entire sewage purification treatment device of the present invention, in enclosed waters such as ponds, lakes, and marshes, or in liberated waters such as rivers and harbors. , As well as sewage storage tanks, or livestock manure and urine storage tanks, etc., are located at the prescribed water level in the water areas where sewage, livestock manure, etc. (hereinafter referred to as "sewage, etc.") need aeration. As shown in Figs. 1 and 2, this sewage treatment device A is connected to the end of the pressurized water supply pipe P 1 in a row, and the air supply pipe P 2 is connected to the outer frame 5 on the outer peripheral surface. In order to arrange the suction nozzle member 1 having a cylindrical shape in order, and one or two or more (in the embodiment shown in the figure, two steps may be set, but three or more steps may be set). , And the spray nozzle member 4, each axis of which is arranged on the same straight line, and the members are integrally combined. A suction nozzle member 1 disposed at the foremost end of the purification processing device A is connected to a pressurized water supply pipe P1. The front end of the suction nozzle member 1 is connected to a pump or a water pump (not shown), so as to supply high-pressure pressurized water, preferably tap water or clean water for removing garbage in advance, so as not to block the nozzle water with high pressure. Suction into the nozzle member 1. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs and connected to the front end of the gas supply pipe P 2 of the outer frame 5 so as to be free of air from the atmosphere in the air introduction chamber 51 in the outer frame 5 or connected to a pressure tank , Or a blower (none of which is shown) so that it can aspirate gas such as pressurized air or air. In addition, at the connection position of the cylindrical suction nozzle member 1, the intermediate nozzle member 2, 3 and the injection nozzle member 4, the size of this paper forming a narrow slit is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) 1225037 A7 __B7__ 5. Description of the invention (6) Air introduction nozzles 81, 82, 83. The air introduction nozzles 81, 82, and 83 are inserted into and connected to the suction nozzle member 1 and the intermediate nozzle members 2, 3 (please read the precautions on the back before filling this page). When the nozzle member 4 is sprayed, the installation is formed in advance. The air gap formed by the gap between the nozzle members is introduced into the nozzles 8 1, 8 2, and 8 3. The conditions such as the amount of water, the flow rate, and the dissolved oxygen rate are set to be optimal. This setting is determined in advance during design, or can be appropriately adjusted by setting the connection between the members to a structure such as adjustable bolt insertion. In addition, in the first embodiment, the ring-shaped narrow air introduction nozzle 81 formed between the suction nozzle member 1 and the intermediate nozzle member 2 is omitted in the embodiment shown in Figs. 3 and 4, and it may be replaced from the The air introduction nozzles 2 4 drilled in the reed direction of the flow path 21 directly introduce air. Therefore, when the pressurized water introduced through the pressurized water supply pipe P 1 is connected to form a high-speed flow in the flow path of the nozzle members 1, 2, and 3 that are aligned to form the same axis, the flow is generated on the inner peripheral surface of the flow path. Negative pressure. The negative pressure passes through the annular slit-shaped air introduction nozzle formed between the suction nozzle member 1 and the intermediate nozzle member 2 and printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs and between the intermediate nozzle member 2 and the intermediate nozzle member 3. The nozzles 81, 82, and the intermediate nozzle member 3 and the narrow air-intake nozzle 83 formed between the intermediate nozzle member 3 and the injection nozzle member 4 suck air from the air supply pipe P2 into the flow path. Then, when the sucked air flows in the flow path of the inner peripheral surface of the intermediate nozzle members 2 and 3, it is cut off so as to be struck by a high-speed water stream, and is refined. At the same time, it is fully mixed by the pressurized high-speed water stream. . And, in the middle nozzle member 2, or to the entire inner nozzle surface of the middle nozzle member 2 and the second inner member nozzle member 3, such as the first 8-this paper size applies Chinese National Standard (CNS) A4 specifications (210 X 297 mm) 1225037 A7 B7_ V. Description of the invention (7) (Please read the notes on the back before filling out this page) 1. 2 shows the flow path 2 1 and 3 1 forming a plurality of grooves 2 2 , 3 2. The grooves 2 2 and 3 2 are arranged on the inner peripheral surface of the flow passages 2 1 and 3 1 at a substantially fixed interval and the depth is determined so that the water flow in the down flow passage is effectively cut and broken so that The broken air bubbles are finely cut by the turbulence caused by the breaking of the water flow. Moreover, as shown in Fig. 2 (B), the groove 22 can be arranged parallel to the axis, or as shown in Fig. 2 (C) 圔, it can also form a slow twist. Set the miniaturization appropriately. In addition, other grooves 3 2 are formed as shown in Figs. 2 (B) and 2 (C). Therefore, the air sucked in from the air introduction nozzles 8 1 and 8 2 is not only flowing down the flow path 2 1, 31 The internal water flow is broken, and the broken bubbles are cut more finely by the grooves 22 and 32, which is further refined, and is effectively mixed with the pressurized high-speed water flow to form a high solubility. In addition, since the air sucked in from the air introduction nozzles 81 and 82 is more effectively used as fine bubbles, the first intermediate nozzle member 2 and the second intermediate nozzle member 3 are defined as shown in the figure. Between the inner peripheral surface of the intermediate nozzle member 3 printed by the employee's consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, in a direction crossing the flow passage 31, between the air introduction nozzle 8 2 and the air introduction nozzle 8 3, the flow passage 3 A ditch 3 for turbulence generation is formed in the direction of 1 around the ditch. When high-speed water flows through the ditch 3 and 4 at approximately right angles, turbulence is generated in different directions from the ditch 2 and 32. Therefore, high-speed water is added again. When the miniaturized air bubbles are circulated together with the pressurized high-speed water flow to form the second half of the groove 32 of the intermediate nozzle member 3, they are fully mixed with the pressurized high-speed water flow, that is, to be matured. -9- This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economy 1225037 A7 _B7_ V. Description of the invention (8) In addition, except for this intermediate nozzle member , The setting is shown in the figure other than the second section, and you can also set one or more than three sections. Therefore, the high-speed water flow that passes through the flow passages 2 2 and 3 2 in the second intermediate nozzle member and is sufficiently mixed with air bubbles passes through the horn-shaped spray nozzle member 4 disposed on the rear side of the second intermediate nozzle member 3 to form a stable flow. And, it is sprayed into sewage or feces at high speed. At this time, the amount of air sucked in from the air introduction nozzle 83 formed between the second intermediate nozzle member 3 and the injection member 4 is smaller than that of the front air introduction nozzles 8 and 82, and a part of the introduced air is absorbed. It breaks into fine air bubbles, and at the same time, part of it exists along the inner peripheral surface of the spray nozzle member 4 to generate a wetting agent between the inner peripheral surface of the spray nozzle member 4 and the high-speed water flow, reducing the flow resistance of high-speed fluid without reducing the speed. In order to be discharged at high speed. In addition, the cylindrical outer frame 5 is sleeved at an outer peripheral portion where the nozzle members 1, 2, 3, and 4 are integrally connected to the same axis to form an air introduction chamber 51 and an outer peripheral portion of the suction nozzle member 1 One end of the outer frame 5 is fixed by bolts or the like, and the other end is fixed with bolts and flanges 6 screwed to the outer peripheral portion of the spray nozzle member 4 and fixed with a setting nut 7 disposed on the outside. Therefore, an air-tight air introduction chamber 51 is formed in the outer frame 5 so that air is introduced into the air introduction chamber 51 in the outer frame of the front frame by the air supply pipe P 2 connected to the outer frame 5. In addition, although the air introduction nozzles 81, 82, and 83 are fixed at three locations in the illustrated embodiment, they can be set at more than one location. The number of air introduction nozzles depends on the capacity of the sewage treatment device A. From the previous paragraph-10- This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) ---------; --------- „— 定 '— ^- ---- ^^^ 1 (Please read the precautions on the back before filling this page) 1225037 A7 B7_ V. Description of the invention (9) (Please read the precautions on the back before filling this page) Air introduction nozzle 81 Main Introduce a large amount of air from other air introduction nozzles 82 and 83 to mix and dissolve fine bubbles in the high-speed water flow. The air introduction nozzle 8 from the final stage reduces the amount of introduced air. It is mainly used as a moisturizer to reduce the resistance of the high-speed water pipe wall. The working air is introduced into the injection nozzle member 4. The components of the sewage treatment device are described in detail as follows: the front nozzle suction nozzle member 1, as shown in FIG. 1, provided with the required inner diameter and length flow path 1 Cylindrical shape so that it can be screwed on the base end side It is connected to the fittings and the like installed at the front end of the pressurized water supply pipe P 1, and the base end portion of the flow path 11 is formed into a horn shape and funnel shape so that the pressurized water supplied from the pressurized water supply pipe P 1 is smoothly guided at a high pressure. Inside the flow path 11 of the suction nozzle member 1 having a smaller inner diameter than the pressurized water supply pipe P 1, an inner cavity 1 a is formed in the inner peripheral portion of the outlet side end of the suction nozzle member 1, and the first cavity is inserted therein. The base end side end of the intermediate nozzle member 2. At this time, a ring-shaped air introduction nozzle 81 is formed between the suction nozzle member 1 and the front end surface of the first intermediate nozzle member 2. 1. Consumption by employees of the Intellectual Property Bureau of the Ministry of Economic Affairs Cooperatives printed this air introduction nozzle 8 1 with a ring-shaped opening on the entire peripheral surface of the flow passage 11 in the suction nozzle member 1 and formed in the inner cavity 1 a of the suction nozzle member and the air introduction chamber 51 as described in Section 2 (B As shown in the figure, a plurality of tangential air introduction holes 13 are formed in the inner peripheral portion of the inner cavity 1a, and the air introduced from the air introduction chamber 51 according to this hole becomes a swirling flow in the inner cavity 1a, and is introduced through the air. The nozzle acts as a swirling flow so as to be introduced into the flow path 1 1. Therefore, the suction The airflow generated by the negative pressure in the nozzle 1 is formed as a swirling flow and is formed in the high-speed suction flow path 1 1. -1 1-This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) Wisdom of the Ministry of Economy Printed by the Consumer Cooperative of the Property Bureau 1225037 A7 __B7__, 10 V. Description of the invention () At the front end of the first intermediate nozzle member 2 connected to the suction nozzle member 1, the inner cavity is formed in a ring shape in the same manner as the nozzle member 1. 2 a, the inner cavity 2 a and the annular slit-shaped air introduction nozzle 8 2 are conducted, and a plurality of air introduction holes 23 are penetrated between the inner cavity 2 a and the air introduction chamber 51 so as to pass through the inner periphery of the inner cavity 2 a Similarly, the air introduced from the air introduction chamber 51 becomes a swirling flow in the inner cavity 2 a, and is set to be introduced as a swirling flow into the flow path 21 through the air introduction nozzle 8 2. Moreover, in the same manner, an internal cavity 3 a is formed in a 璟 shape at the connection position of the second intermediate nozzle member 3 and the injection nozzle member 4, and the internal cavity 3 a and the annular slit-shaped air introduction nozzle 83 are conducted, and Between the cavity 3a and the air introduction chamber 51, a plurality of tangential air introduction holes 33 are formed in the inner peripheral portion of the inner cavity 3a. Similarly, the air introduced from the air introduction chamber 51 becomes inside the inner cavity 3a. The swirling flow is set to pass through the air introduction nozzle 8 3 as the swirling flow introduction flow path 31. The diameter b of the inflow path 21 of the first intermediate nozzle member 2 is larger than the diameter a of the upstream inflow path 11; the high-speed water fluid flows from the flow path 11 of the suction nozzle member 1 to the first middle. When the flow path 21 of the nozzle member 2 is 1, a negative pressure is generated on the inner peripheral surface of the inlet portion of the flow path 11 of the first intermediate nozzle member 2 so that air is introduced from the air introduction nozzle 81 by this negative pressure. The inner diameter c of the second intermediate nozzle member 3 is set to be slightly larger than the inner diameter b of the flow passage 21 of the first intermediate nozzle member 2. The spray nozzle member 4 connected to the end of the second intermediate nozzle member 3 is formed to have an inner diameter d-1 2-larger than the inner diameter c of the flow path 31 described above. This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) --------- 1-" ^ 11 ^ equipment --------- order '--r ------ ^^^ ^ 1 (Please read the notes on the back before filling this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 1225037 A7 _B7_ Heart 13 V. Description of the invention () Gas water flows from the jet nozzle member 4 at high speed into the sewage The mixed gas with high-pressure ejection energy possessed by this pressure water is formed to be transported in waters farther than the spray nozzles, and a wide range of waters can be achieved. In addition, a wide range of aeration can be carried out on the water stream containing this micro-bubble. At the same time, the mixed gas stream can reach the bottom of the pond with its current, and the bottom of the river can also be supplied with dissolved oxygen. The sludge can also promote the aerobic treatment (decomposition) of the accumulated sludge. In addition, by placing it in a livestock excrement storage tank or a livestock excrement storage tank that is more viscous than sewage, high-pressure water with a high dissolved gas containing fine bubbles is sprayed into the livestock excrement, and the microorganisms are activated to become more effective. Decompose organic matter in feces and urine. In addition, ventilation of the detention part of the water flow can be implemented, which is effective for improving the water quality of ponds and lakes with a wide area and complicated terrain. 3 and 4 show a second embodiment of the present invention. This is to omit the inner cavity 1 a and the air introduction nozzle 8 1 of the first embodiment, to replace it so as to introduce the air from the chamber 5 1, and to pass through the air introduction holes 2 4, 2 that drill a large number of holes in the direction of the flow path. 4. Directly introduce air into the front part of the flow path 21. Further, as shown in FIG. 2 (B) or (C), the air introduction hole 24 is formed in a groove 22 for finely breaking bubbles formed in the flow path 21 of the first intermediate nozzle member 2. Opening. Therefore, the air introduced through the air introduction hole 24 is first introduced into the groove 22 for crushing the bubble%, and then formed so as to diffuse into the flow passage 21 through the connecting portion of the inner surface of the groove 22 and the flow passage 2 1. At this time, with high-speed circulation flow -15- This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) ---------- Γ --- L -----: —Order · .--------- · (Please read the notes on the back before filling this page)
經濟部智慧財產局員工消費合作社印製 1225037 A7 B7_ , 14 五、發明說明（) 通路2 1内的高壓水，遭受空氣引進噴嘴8 2旋轉流的影響 在流通路2 1内的前端部份緩慢流，以便逐漸快速旋轉， 因此從此溝2 2擴散於流通路2 1時，空氣被切斷，被微破 碎，和高速水流混合流下。 因此，藉由經過氣泡微破碎用的溝2 2内將引進空氣引 進流水路，較直接引進流通路内，可將引進空氣的氣泡 加以更微細化。 [發明之效果] 如果依本發明的污水之淨化處理裝置，即依高速流通 筒狀噴嘴構件内的加壓水，由空氣引進噴嘴吸引引進噴 嘴構件内流水路内的空氣，變成旋轉流提高流速，以便 以高速水流敲打被剪斷破碎，被微細化，同時等於再以 和形成於流通路内周面的氣泡微破碎用的溝的相乘效果 再破碎氣泡，被超微細化，因此可提高氧的溶解性，同 時以高速混合氣體水所擁有的能量強力吐出於水域内因 此可賁施至水域内遠處的通氣處理。 而且，由於利用從空氣引進噴嘴在流水路内産生的負 壓吸引引進空氣，因此防止該噴嘴的堵塞，同時儘管較 污水粘性高的家畜屎尿時仍可淨化處理。 而且，此時，將形成於各噴嘴構件間的空氣引進噴嘴 ，作為環狹縫，而且由於設定以便隨著變成後流側減少 其引進空氣量，不同，因此形成以便實施引進空氣和高 速.水流的成熟，有效地實施和高速水流的混合。 並且，由於藉由沿流通路平行地形成多數條，氣泡微 ~ 1 6 - 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） I--------(—-1 ———： —tT_ — ^------ (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 1225037 A7 _B7__ 五、發明說明（15 ) 破碎用的溝，由空氣引進噴嘴吸引引進的空氣，再被高 速水流敲打被剪斷破碎，因此可更有效地將氣泡加以微 細化。 而且，由於藉由沿流水路平行地，緩慢杻絞氣泡微破 碎用的溝，由空氣引進噴嘴吸引引進的空氣，再以旋轉 的高速水流敲打被剪斷破碎，因此可更有效地將氣泡加 以微細化，同時水流不會以流通路内的旋轉流擾亂，因 此可提高來自噴射噴嘴的吐出水流速。 而且，由於在形成於中間噴嘴構件内周面的氣泡微破 碎用的溝内前端位置以便開口朝切線方向形成空氣引進 噴嘴，因此被引進的空氣量變成適當，而且一面旋轉流 通路内，一面依高速流下的水流確實實施氣泡的微破碎。 [圖式之簡單說明] 第1圖傺表示本發明的污水之淨化處理裝置的第1實 施例，（A )偽縱剖正面圖，（B )傺依B - B線的剖面圖，（C ) 傺依C - C線的剖面圖，（D )像依D - D線的剖面圖。 第2圖傺表示形成於中間噴嘴構件的流通路内周面的 氣泡微破碎用的溝，（A )縱剖側面圔，（B )係其正面剖面 圖，（C )偽不同實施例的正面剖面圖。 第3圖傺表示本發明的第2實施例的縱剖正面圖^ 第4圖傺依第3圖所示中間噴嘴構件B - B線的縱剖側 面圖。 _第5圖傺表示在污水之淨化處理裝置的水流速度和旋 轉氣流速度關像的曲線圖。 - 17- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） ·--------:—訂·*--- (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 1225037 A7 _B7 v 1 6 五、發明說明（） [參考符號説明] 1 .....吸入噴嘴構件 la, 2a，3a.....内腔 2 .....第1中間噴嘴構件 3 .....第2中間噴嘴構件 4 .....噴射噴嘴構件 5 .....外框 11.....流通路 13, 23, 33.....空氣引進孔 2 1.....流通路 22.....氣泡微破碎用的溝 24.....空氣引進噴嘴 3 1.....流通路 32.....氣泡微破碎用的溝 4 1.....流通路 5 1.....空氣引進室 81、82、83.....空氣引進噴嘴 A.....污水之淨化處理裝置 P 1.....加壓給水管 P2.....給氣管 -18- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） «--------^丨訂？--- (請先閱讀背面之注意事項再填寫本頁)Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, 1225037 A7 B7_, 14 V. Description of the invention () The high-pressure water in the passage 2 1 is affected by the swirling flow of the air introduction nozzle 8 2 The front part of the flow passage 2 1 is slow Flow to gradually rotate rapidly, so when the groove 22 diffuses into the flow path 21 from this, the air is cut off, broken slightly, and mixed with the high-speed water flow. Therefore, by introducing the introduced air into the flow path through the groove 22 for the micro-breaking of the bubbles, the introduced air can be made more finer than the direct introduction into the flow path. [Effects of the Invention] According to the sewage treatment and purification device of the present invention, that is, the pressurized water in the cylindrical nozzle member flows at high speed, the air in the nozzle member is attracted by the air introduction nozzle to the air in the water flow path inside the nozzle member, and the flow speed is increased to increase the flow rate. In order to be crushed by high-speed water flow, it is cut and broken, and it is miniaturized. At the same time, it is equal to the multiplication effect with the groove for bubble micro-breaking formed on the inner peripheral surface of the flow path. The solubility of oxygen, and the energy of high-speed mixed gas water is powerfully spit out of the water area, so it can be applied to aeration treatment in the water area. In addition, the negative pressure generated in the flow channel from the air introduction nozzle is used to attract the introduced air, so that the nozzle can be prevented from being clogged, and at the same time, it can be purified even if the livestock has a higher viscosity than sewage. Also, at this time, the air introduction nozzle formed between the nozzle members is used as a ring slit, and because it is set so as to reduce the amount of intake air as it becomes the downstream side, it is formed so as to implement the introduction of air and high speed. The mature, effective implementation and mixing of high-speed water flow. In addition, because a plurality of strips are formed in parallel along the flow path, the air bubbles are small ~ 1 6-This paper size is in accordance with China National Standard (CNS) A4 (210 X 297 mm) I -------- (- -1 ———: —tT_ — ^ ------ (Please read the notes on the back before filling this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 1225037 A7 _B7__ V. Description of the invention (15) Broken The groove is used to attract the introduced air by the air introduction nozzle, and then it is cut and broken by the high-speed water flow. Therefore, the bubbles can be more effectively miniaturized. Moreover, the bubbles are slowly twirled along the flow path in parallel and slowly. The ditch for crushing is attracted by the air introduction nozzle, and then it is cut and broken by the rotating high-speed water flow. Therefore, the bubbles can be more effectively refined, and the water flow will not be disturbed by the rotating flow in the flow path. Therefore, the flow velocity of the discharged water from the spray nozzle can be increased. Moreover, since the air inlet nozzle is formed at the front end position of the groove for micro-breaking of air bubbles formed on the inner peripheral surface of the intermediate nozzle member, the opening is formed in a tangential direction. The amount of air to be introduced becomes appropriate, and while the swirling flow path, the micro-bubble is surely broken by the water flowing down at a high speed. [Simplified description of the figure] Fig. 1 shows the structure of the sewage treatment device of the present invention. First embodiment, (A) a front view of a pseudo longitudinal section, (B) a sectional view taken along line B-B, (C) a sectional view taken along line C-C, and (D) an image taken along line D-D Fig. 2 (a) shows a groove for micro-breaking of bubbles formed on the inner peripheral surface of the flow path of the intermediate nozzle member, (A) a longitudinal section side view, (B) a front sectional view, and (C) a pseudo-different implementation. Fig. 3 is a longitudinal sectional front view of a second embodiment of the present invention ^ Fig. 4 is a longitudinal sectional side view of the intermediate nozzle member B-B according to Fig. 3 _ 第 5 Figure 傺 shows the curves of the water flow speed and the rotating air speed in the sewage purification treatment device.-17- This paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) · ----- ---: — Order · * --- (Please read the notes on the back before filling this page) Printed by the cooperative 1225037 A7 _B7 v 1 6 V. Description of the invention () [Description of reference symbols] 1 ..... suction nozzle member la, 2a, 3a ... inner cavity 2 ..... 1st middle Nozzle member 3 .... 2nd middle nozzle member 4 .... Jet nozzle member 5 ..... Outer frame 11 ..... Flow path 13, 23, 33 ..... Air introduction Hole 2 1 ..... Flow path 22 ..... Groove for micro-breaking of air bubbles 24 ..... Air introduction nozzle 3 1 ..... Flow path 32 ..... for micro-breaking of air bubbles Ditch 4 1 ..... flow path 5 1 ..... air introduction chamber 81, 82, 83 ..... air introduction nozzle A ..... sewage purification treatment device P 1 ... ..Pressurized water supply pipe P2 ..... Air supply pipe-18- This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) «-------- ^ 丨 Order? --- (Please read the notes on the back before filling this page)