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貫 3 的體 下本 上嘴 成從 定2a 固 D 管 出 吐 動 可 直 垂 之内 器部 容 口 充器 镇容 被該 於入 接插 頂可 可有 方有具 下具和 _- a a 菊 2 4 ϋ ο ο uu 3 3 突部徑 被 3 成 部置 出 突 方 下 Βα 包 直部 大徑 上直 徑小 外下 之之 部徑 緣外 口之 (請先閱讀背面之注意事項再塡寫本頁) 部 徑 直 大 在 並 體 本 嘴 對 面 有 成 形 面 上 之 面 接 頂 之 面 端 下 之 部 出 突 在 設 被 3 ο 3 座 配 隙 3 嘴 -間 6 在 ο 成 U30 ^ ^ ^ 且4Ρ彈 而30; 端管動 下出移 之吐下 面使上 部 徑 直 小 受端 承下 來01 η) 用 管 出 吐 與 30賦 體來 本用 端 下 之 間簧 之彈 C I 4 的 ο , 3 方 面下 接向 頂04 3J 和 面 間且 之 ， 04狀 丨立 直 吐成 D形 ϊ ί 11 相S ο 1 3 内 體之 本4C 嘴30 封面 密接 來頂 用在 -設 置被 裝置 封装 密封 和密 ;該 力 ， 管 出 動 滑 面 内 Q 3 體 本 嘴 在 以 可 成 形 。 5?f者 3 知 筒習 導所 引般 動一 滑乃 直此 垂 ， 由如 經自 3 性 證 封 tQC 本密 嘴保 ，確 中箸 嘴為 充 ， 填隙 述空 上之 在間 面 筒 導 引 動 滑 和 面 内 成 定 設 須 必 度 程 烴濟部中央標準4S工消t合作杜印鬏 進 液 充 填 免 避 能 法 無 並 時 業 作 充 镇 在 隙 空 的 C 小隙 當空 相該 之入 本紙張尺度逯用令國阐家样苹（CNS)甲4岘佟（2丨〇 X r If ) 82.1. JO,000 經濟部中央標準屬8工消费合作杜印紫 A6 B6 五、發明説明（2 ) 在洗淨该充嘴時，洗淨液只通過嘴本體301内，不能 從上述之空隙除去镇充液，如此一來，不得不將嘴本體 301包含滑動引導筒305之吐出管304等分解。故在埔充 嘴之自動洗淨上乃成為大障礙》 〔發明之概要〕 本發明之目的在於提供一種填充嘴，可以施行填充嘴 之自動洗淨，並不需要將嘴本醱和吐出管分解，就可施 行填充嘴之洗淨。 依照本發明之填充嘴具備有：垂直筒狀嘴本體；空氣 抽取管，被固定配置成上下貫穿嘴本醴之内部，並具有 從嘴本體突出到下方之下方突出部；垂直可動吐出管， 被配置成包圍下方突出部，並具有可頂接在被《充容器 之口緣部之外徑之上大直徑部與具有可插入該容器口部 内之外徑之下小直徑部，並在大直徑部之上面形成有面 對嘴本體之下端面之頂接面；配座，被設在突出部外面 之下端而且形成具有間隙C用來承受小直徑之下端，使 吐出管可以在嘴本體下端面和頂接面之間上下移動；彈 簧，用來賦與吐出管向下方之彈簧力；和密封裝置，用 來將嘴本體和吐出管之間加以密封；其特激是：在吐出 管大直徑部之上面中，至少其頂接面之内側之部份，應 形成與該頂接面同一位準或其以下之位準；密封裝置被 跨装在嘴本醱和吐出管，並由可上下伸縮自如之垂直筒 狀襯塾所形成。 (請先閲讀背面之注意事項再填寫本頁) .裝. •11. 本紙張尺度通用令國國家律苹（CNS) Π坭洛（210 X 297 竑） 82.1. ?0,000 A6 B6 經濟部中央標準局8工消費合作社印Κ 五'發明説明（3) 在本發明之煩充嘴，係吐出管大直徑部上面之中，至 少於頂接面之内側部份，形成與該頂接面同一位準或其 以下之位準，密封裝置被跨裝在嘴本體和吐出管上，並 由可上下伸縮自如之垂直筒狀襯墊所形成。所以吐出管 没有進入嘴本體内之部份，於是在嘴本體和吐出管間， 並不存在可讓《充液進入之間隙〇 因此，並不需要將嘴本體和吐出管分解就可進行填充 嘴之洗淨作業，使镇充嘴之自動洗淨成為可能。 〔附圖之簡單説明〕 圖1是包含有依照本發明之《充機全體之剖面之正面 圖。 圖2是圖1係缜充機之请充液槽之一部份之擴大剖面 圖》 圖3是該填充機之埔充嘴垂直縱向剖面圖。 圖4是該《充機之洗淨裝置之垂直縱向剖面圖^ 圖5是該洗淨裝置之平面圖。 圖6是該《充液槽内之吸引動作說明圖。 圖7是利用該洗淨裝置之洗淨動作説明圖。 圖8是利用該洗淨裝置之另一洗淨動作説明圖。 圖9是利用該洗淨装置之S —洗淨動作說明圖。 圖10是利用該洗淨裝置之另一洗淨動作説明圖。 圖11是表示習知實例之《充嘴之垂直縱向剖面圈。 〔理想實施例之具醴説明] -5 - (請先閱讀背面之注意事項再塡寫本頁) 本紙張尺度適用中國國家楝導（CNS)甲.1峴恪（2丨<)X ) 82.1. 2 0,000 30S579 Α6 Β6 經濟邾中央櫺準局S工消#合作杜印" 五、發明説明（4 ) 下面將參照圖1〜圖1 (]來説明本發明之實施例β 旋轉式真空填充機，如圖1所示，具備有：垂直旋轉 支持軸12,被立體基台11上；嬪充液槽13,以支持軸12 之上端承受其底壁；容器搬送樓14,從槽L3之底壁到下 方之指定距離，固定在支持軸12之高度向之略中間部份 ;多個《充嘴15,以一定間隔安裝在槽13之底壁周線部 :和升降容器接受台1 6 ,被裝配在分別位於全部填充嘴 15之正下方容器搬送檯14之周緣部。 而對每2痼填充嘴15,各配有一痼回收管連接用配接 器17〇 在槽13之頂壁中央部設有上方突出简狀開口部21。在 開口部21之上端開口設有蓋22。在開口部21之外面設有 環狀洗淨液回收用通道23。 參照圖2，在開口部21之上面和蓋22之下面之間，於 其全周圍為硬質合成樹脂製匯流環28,在其内側夾設有 軟質合成樹脂製密封環24。在匯流環28上面之數値適當 位置上設有凹部28a。在該凹部28a配置有將蓋提起之偏 心輪25。在偏心輪25上連結裝設於蓋22附有旋轉自如之 旋鈕2 6之旋轉操作軸2 7。 偏心輪2 5頂接在凹部2 8 a之底部，使偏心部朝向下方 旋轉，蓋22被提起來，而在匯流環28和蓋22之間，形成 洗淨液回收用間隙（如圖2 b所示之狀態）β 再度參照圖1 ,在蓋22之中央部設有上方突出連接筒 (請先閲讀背面之注意事項再塡寫本頁) 本紙張尺度適用中國國家樣苹（CNS)肀4現格（21U X 297 ) H2.1. ?〇，()<)() 經濟部中央櫺準局R工消费合作杜印« A6 _B6_ 五、發明説明（5 ) 部31。貫穿連接简部31之頂壁安裝有下端噴嘴32之垂直 洗淨管33,並在連接筒部31之右倒安裝有垂直供液管34 ，在其左制安裝有貫穿狀之垂直棒狀之位準威測器。 在洗淨管33之上端開口，係連接有供液用三方向轉換 閥36之其中一通路。在供液用三方向轉換闕36之其餘2 個通路之一方，連接到第1送液管37之S外一端，而其 一端連接到圖中未顯示之送液泵，在另外一方，則連接 於把一個通路連接於給液管34之上端開口的第1開閉閥 3 3其餘的1個通路β 在填充液槽13具備有吸入送風機39和氣液分離槽40。 在送風機39之吸入口連接有回收用三方向轉換閥41的一 値通路。在氣液分離槽40之頂壁分別連接到2個第2開 閉閥42和第3開閉閥43之一艏通路，並在氣液分離槽40 之底壁連接第4開閉閥44之一個通路。在回收用三方向 轉換閥41之其餘2傾通路之一方，連接有第1回收管45 之另外一端，而其一端連接到圖中未顯示之回收泵。在 回收用三方向轉換閥41之其餘一個通路，連接在第1吸 入管46之一端，而其另一端則連接於第2開閉閥42之其 餘的一個通路《在第3開閉閥43之其餘的一個通路，連 接第2吸入管47之一端，其另外一端連接到填充液槽13 之連接简部31。第4開閉閥44之其餘一個通路，僳連接 到第2送液管48,其一端連接到圖中未圖示之送液泵β 在容器搬送檯14上面之内外中間部，固定有琛狀之第 -----------------I,-------裝-------玎 (請先閲讀背面之注意事項再塡寫本頁) 本紙張又度適用中國國家棵苹（CNS)甲Ο見格GlO X M7 7¾ ) H2.1. ?0,0〇〇 經濟部中央櫺準局*5:工消費合作杜印說 A6 B6 五、發明説明（6 ) 2回收管49〇在第2回收管49之一部份設有向下垂丁字 狀連接管50,該連接管以未圖示之裝置連接到回收泵。 填充嘴15如圖3所詳示，具備有：垂直筒狀嘴本體6 1 , 被懸吊在槽13之底壁，將上端開口連接到槽13内；垂直 空氣油出管62,被配置和固定成貫穿嘴本髏61内部之上 下，並具有下方突出部62a從嘴本體61突出到下方；垂 直可動吐出管64,被配置成包圍下方突出部62a;配座 6 3 a ,位於空氣油取管6 2之下端部外面，被設置成與空 氣抽取管62形成一體，且用來承受吐出管64;壓縮線圈 彈簧66,傺賦與吐出管64向下方之彈簧力；和简狀襯熟 67,被裝配在嘴本體61和吐出管6 4^ 嘴本體61經由上段部71形成上下相連，由上大直徑部 72和上小直徑部73來形成。在上大直徑部72之内面上端 ，設有拉線75在其前端具有空氣抽取管安裝筒74。在上 大直徑部72之外面下端部形成有上雄螺紋76。 在上小直徑部73,有6個縱向之缝隙狀之窗77以等間 隔形成在上小直徑部周圍方向，經由該等窗77,洗淨液 可以在上小直徑部7 3和襯墊6 7之間流出或流入。 在空氣抽取管62之高度向中間，設有階梯部78,在階 梯部78之上方，於相當於安裝筒74之高度形成有環狀溝 79。空氣抽取管62之階悌部78之上方之部份通過安裝筒 7 4使階梯部78頂接在安裝简74之下面，卡止具80卡入環狀 溝79,具有將空氣油取管62固定在瞒本體61之功能〇 ----------------- -------裝------.玎 (請先閲讀背面之注意事項再埸寫本頁) 本纸張尺茂適用t國國家標皁（CNS)甲4坭硌（2U) X W7 ） 82. K ?(),()〇〇 308579 A6 B6 經濟部中央櫺準局貝工消费合作杜印纪 五、發明説明（7 ) 吐出管64經由下段部81上下相連，由下大直徑部82和 下小直徑部83所構成。下大直徑部82具有可頂接在被填 充容器口緣部之外徑，下小直徑部83具有可插入到該容 器口綠部内之外徑。下大直徑部82之上面外周綠之位準 與上小直徑部73之下面位準相同。在下大直徑部82之内 面設有向内之臂85,在其前端設有空氣抽取管引導简84 ,用來覆蓋空氣抽取管62ο臂85之上面位準比下大直徑 部82之上面外周緣之位準稍低，臂85之上面基部面對上小 直徑部73之下端面，形成頂接面85a,在該頂接面85 a和 上小直徑部7 3之下端面之間形成有間隙做為吐出管6 4的 升降空間。在下大直徑部82之外面上端部形成有下雄螺 紋86。 在下小直徑部83設有由如像橡膠之具有彈性之材料所 形成之容器口緣接觸環65,使其上面頂接在下段部8U 彈簧66經由嘴本體61和空氣抽取管62間之間隙，被夾 設在拉線7 5和臂8 5之間。 襯墊67由如像橡膠的彈性材料來形成可伸縮自如之材 質，在其兩端形成上下突緣91, 92,並在其中間具有C 字狀横斷面之環狀伸縮物9 3 襯墊6 7以上小直徑部7 3被 覆之狀態，將上突線91推壓到上段部71,促成上袋螺帽 94螺入上螺紋76,和將下突線92推壓到下段部81,促成 下袋螺帽95螺入下螺紋86。在上下之突緣91, 92和袋螺 帽9 4，9 5頂壁之間分別夾設有上下之金屬製止推墊圈9 6 (請先閱讀背面之注急事項再填寫本頁) .裝. 本纸張尺度適用中國國家样苹（CNS)甲4吡烙（：U〇 X 7¾ 3 82.1. ?0,000 經濟部中央標準局8工消费合作杜印奴 A6 B6 五、發明説明（8 ) ,97,利用該等止推Μ圈96, 97來聯結袋螺帽94, 95時 ,該襯墊67不會和袋螺帽94, 95共轉。 回收管之連接用配接器17如圖4和圖5之所詳示，其 構成包含有：廣平中空横長箱型狀受液器111;倒方 突出狀導管112，被設置成與受液器111之内部相連通而 形成一體；和筒狀連接器212,其一端連結到導管112之 前端形成可自由接合脱離之方式。 在受液器111之頂壁形成有楼向並排之承受口 113分別 用來連接2個之读充嘴15之吐出口《在承受口 113之上 面邊線部安裝有封環114。 在離開導管11 2前端指定距離之外面設有突線117。在 離開該突緣117之前端部份設有插入口部118。在該插入 口部118之外面安裝有0環119。 在受液器111之側壁固定有L字板狀懸吊之支架115。 在支架115之上端部按裝有扣鎖116。該扣鎖116具有接 合臂121和連桿122β圖中並未圖示。在連桿122之豈起 狀態使接合臂121接合在槽13之彎約123,當連桿122如 圖所示使其倒放時，支架115以拉上之狀態被固定在槽13。 在連接器201之一端設有對應到插入口部118之受口部 2 1 1。連接器2 1 2之另外一端形成管連接口 2 2 1 ,它經由 軟管222連接到第2回收管49。 在連接器201之長度之中間設有一對支持梢213以互為 相反之方向突出，該等支持梢213被經由3字狀之支架 -1 0 - ----------------- ------裝------ΪΤ (請先閲讀背面之注意事項再塡寫本頁) 本紙張尺度適闲中國國家抒节（CNS)甲4蚬格on() X 297 乂贷） 82.1. ?(),()()〇 經濟部中央標準局8工消费合作杜印焚 A6 B6_ 五、發明説明（9 ) 214並懸吊在槽13之底壁之支持塊體215,形成可旋轉自 如，地所支持。 在填充作業時，傜利用吸引送風機39之動作，依圖6 中之箭頭所示路徑，吸引槽13内之空氣被吸出，因此槽 13内便保持為負壓。另一方向，基於位準感測器35之输 出倍號，經由第1送液管37送到之壤充液儲存於槽13内 成一定之位準。 随箸支持軸12之旋轉槽13和檯14與支持軸12起共轉， 但蓋 22不旋轉《在這種情況下，匯流環28和槽13—起 對著蓋22邊滑動邊旋轉，使槽13可順利的旋轉。 當將容器供給到容器接受台16上時，容器接受台16便 上升，其口緣部接觸在頂接環65,將其推壓上去，就將 該頂接環65和吐出管64—起推壓上去。如此一來，吐出 管65之下端部離開配座63使吐出口開放，另一方面，容 器内之空氣經由空氣抽取管62被排出，容器内與槽13内 變成同為負壓，於是吐出口便將填充液注入容器内。當 容器内之液面位準與空氣抽取管62之下端位準相同時， 填充液再也不會被注人容器内，被吐出之填充液在空氣 抽取管62内上升，當空氣抽取管62内之液面位準和槽13 内之液面位準變成相等時，從嘴15之填充液就停止吐出 。然後，當容器接受台10下降使容器亦下降時，吐出管 64也下降，當其下端頂接在閥座63時，吐出口就被封閉 這時，空氣抽取管62内將殘留有该充流，但殘留於空 -1 1 - ----------------.-- -------裝------訂 (請先閱讀背面之注意事項再塡寫本頁) 本紙張尺度逯用令國國家梂苹（CNS)甲4規格（21(丨X :!97 λΐ ) 經濟部中央標準屬8工消费合作社印焚 A6 B6 五、發明説明（10 ) 氣抽取管62内之填充液，由於槽13内之負壓將殘留之填 充液吸至槽1 3内。 以下説明填充機之洗淨作業過程。 首先，洗淨之準備作業是將配接器17接在填充嘴15。 其接法為，將頂接環65拆離填充嘴15,如圖4中之鏈線 所示，使連接器21向下斜向之狀態將導管112之插入口 部118插入受口部211,用以將支架115提起，並以扣鎖 116固定在槽13。其次，如上述，使偏心輪25旋轉用來 將蓋22提起，在匯流環24和蓋22之間造成一間隙。然後 將第2回收管49之連接管50接於回收泵。 當此準備作業完了時，就依順序進行下列5痼步驟。 參照圖7,在第1步驟中，使第2開閉閥42和第4開 閉閥44開放，將回收用三方向轉換閥41轉換成第1回收 管45和第1吸收管46相連接，當送液泵和回收泵運轉時 ，如圖中之箭頭所示，洗淨液經由第2送液管48被供給 到氣液分離槽40和第1吸入管46内，經由第1回收管45 被回收。 參照圖8,在第2步驟中，使第2開閉閥42閉合，並 使第3開閉閬43開放，與第1步驟同樣的，當洗淨液供 給到氣液分離槽40時，這一次洗淨液在第2吸入管47内 流動，然後流入埔充液槽13内。流入槽13内之洗淨液在 填充嘴15内往下流，從其吐出口流入受液器111内，並 流過導管112和連接器212内，而經由第2回收管49而被 -1 2 - '^-------------------- ------裝------訂 (請先閱讀背面之注意事項再塡寫本頁) 本纸張尺度適用令國國家苹（CNS)甲.4峴格Ql〇 X 297 H ) 82.1. ：'0,000 唆濟部中央標準局8工消費合作社印繁 308579 A6 _B6_ 五、發明説明（11 ) 回收。 參照圖9,在第3步驟中，使供液用三方向轉換閥36 轉換成第1送液管37和第1開閉閥38連接，將第1開閉 閥38開放，經由第1送液管37供給洗淨液時，被供給之 洗淨液在供液管34内往下流，流入槽13内。流入之洗淨 液與第2步驟同樣的被回收。 參照圖10,在第4步驟中，將供液用三方向轉換閥36 轉換成第1送液管37連接於洗淨管33,同樣的，當經由 第1送液管37供給洗淨液時，洗淨液在洗淨液管33内流 下，流下之洗淨液從噴嘴32噴出。利用這種方式可以洗 淨槽13内之各痼角落，並亦可將蓋22和開口部21之間洗 淨。 在第5步驟中，使回收泵停止，與第3步驟同樣的， 轉換供液用三方向轉換閥36,使第1開閉閥38開放，經 由第1送液管37和供液管34將洗淨液供給到槽13。當槽 13内之液面位準上升成超過空氣抽取管62之上端位準時 ，就使回收泵開始運轉。如此一來，槽13内之洗淨液強 有力地連缠的流下到填充嘴13内，利用這種方式可以將 填充嘴15内之金部，尤其是空氣抽取管62之内部加以洗 淨。 以上所說明之5個步驟可重複地施行多種洗淨液加以洗 淨，例如改變以溫水，齡性液等反復施行之。 當完成上述步驟時，最後使用水作為洗淨液，依照第 -1 3 - ---------------------裝-------可 (請先閱讀背面之注意事項再塡寫本頁) 本紙張尺·度適用t國國家俅準（CNS)甲4現格（211丨X 297 ) 82.1. ?0,0()0 A6 B6 五、發明説明（12) 5步驟，在回收泵停止之狀態，經由供液管34將水供給 到槽13内。連鑛的供水使槽13溢流D溢流之水經由通道 23被回收。 依照上述的順序完成洗淨工作時〇然後將蓋22閉合， 使配接器U以與上述安裝時相反之順序，拆開请充嘴13 ，於是填充作業之準備工作卽大功告成。 ~ (請先閲讀背面之注意事項再塡寫本頁) 經濟部中央櫺準局8工消費合作社印^ -14- 本紙張尺度通用中《國家標苹（CNS)甲4現格（210 X 公發） 82.1. ΙΌ,ΟΟΟThrough the body of the body, the upper mouth is made from the fixed 2a solid D tube and the spit can be vertical. The inner part of the mouth is filled with the calmer. The cocoa can be inserted into the top. The cocoa has a bottom and _- aa 菊 2 4 ϋ ο ο uu 3 3 The diameter of the protruding part is set into the lower part of the protruding square by the α, including the straight part, the large diameter, the small diameter, and the outer part of the outer diameter (please read the precautions on the back before writing. Page) The diameter of the part is large in the opposite side of the body, the surface on the opposite side of the mouth with the forming surface is connected to the top of the surface, and the protrusion is set at 3 ο 3 seat clearance 3 mouth-between 6 at ο into U30 ^ ^ ^ and 4Ρ bomb And 30; the end of the tube moves down the spit, so that the upper diameter is small and the receiving end bears down. 01 η) Use the tube to spit and the 30 body to use the spring of the spring CI 4 between the bottom end and the 3 side. Between the top 04 3J and the surface, the 04 shape 丨 stands upright into a D shape ϊ ί 11 phase S ο 1 3 The inner body of the 4C mouth 30 The cover is tightly connected to the top-used to be sealed and sealed by the device package; the force The Q 3 body mouth in the sliding surface can be formed. 5? F person 3 The movement is smooth and straight because of the guidance of the knowledge tube, which is guaranteed by the tQC seal that is sealed from the three sex certificates, and the middle of the mouth is filled, and the gap is filled in the space. The cylinder guide guide sliding and in-plane formation must be set to the central standard of the hydrocarbon economy. The 4S industrial and consumer cooperation cooperates with Du Yinliu to fill the liquid to avoid energy avoidance. It should fit into this paper. The standard of the paper is the same as that used by the country's interpreter (CNS) A 4 Xian Tong (2 ~ 〇X r If) 82.1. JO, 000 Central Standard of the Ministry of Economic Affairs 8 Industrial and Consumer Cooperation Du Yinzi A6 B6 V. Invention Explanation (2) When washing the filling nozzle, the cleaning liquid only passes through the inside of the nozzle body 301, and the ballast liquid cannot be removed from the above-mentioned gap, so that the nozzle body 301 has to include the discharge tube of the sliding guide tube 305 304 and other decomposition. Therefore, it becomes a big obstacle in the automatic cleaning of the Pu filling nozzle "[Summary of the invention] The purpose of the present invention is to provide a filling nozzle that can perform automatic cleaning of the filling nozzle without the need to decompose the nozzle and discharge tube , You can wash the filling mouth. The filling nozzle according to the present invention is provided with: a vertical cylindrical nozzle body; an air extraction tube, which is fixedly arranged to penetrate up and down the inside of the nozzle body, and has a lower protruding portion protruding from the nozzle body to the bottom; a vertical movable discharge tube, It is configured to surround the lower protruding portion, and has a large diameter portion that can abut on the outer diameter of the mouth edge portion of the filled container and a small diameter portion that has an outer diameter that can be inserted into the mouth portion of the container, and has a large diameter The upper surface of the part is formed with a top contact surface facing the lower end surface of the nozzle body; It moves up and down with the top contact surface; the spring is used to give the spring force of the discharge tube downward; and the sealing device is used to seal between the nozzle body and the discharge tube; the special excitement is: the large diameter of the discharge tube In the upper part of the part, at least the inner part of the top connection surface should be formed at the same level or below the top connection surface; the sealing device is installed across the mouth and the discharge tube, and can be moved up and down Telescopic As Sook of vertical cylindrical liner formed. (Please read the precautions on the back before filling in this page). Installed. • 11. The paper size is universally ordered by the National Government of China (CNS) Π 凭 洛 (210 X 297 竑) 82.1.? 0,000 A6 B6 Central Standard of the Ministry of Economic Affairs Bureau 8 Industrial Consumer Cooperative Printed K 5 'Description of the invention (3) In the trouble of the present invention, the upper part of the large-diameter portion of the discharge tube is formed at least on the inner side of the top connection surface to form the same position as the top connection surface At or below the level, the sealing device is straddled on the nozzle body and the discharge tube, and is formed by a vertical cylindrical gasket that can expand and contract freely up and down. Therefore, the spitting tube does not enter the body of the mouth, so there is no gap between the mouth body and the spitting tube to allow the liquid to enter. Therefore, it is not necessary to disassemble the mouth body and the spitting tube to fill the mouth. The cleaning operation makes the automatic cleaning of the filling nozzle possible. [Brief Description of the Drawings] FIG. 1 is a front view including a section of the entire charging machine according to the present invention. Fig. 2 is an enlarged sectional view of a part of the liquid filling tank of the refilling machine of Fig. 1; Fig. 3 is a vertical longitudinal sectional view of the Pu filling nozzle of the filling machine. Fig. 4 is a vertical longitudinal cross-sectional view of the washing device of the charging machine ^ Fig. 5 is a plan view of the washing device. Fig. 6 is an explanatory diagram of the suction operation in the liquid filling tank. 7 is an explanatory diagram of a washing operation using the washing device. FIG. 8 is an explanatory diagram of another washing operation using the washing device. FIG. 9 is an explanatory diagram of the S-washing operation by the washing apparatus. Fig. 10 is an explanatory diagram of another washing operation using the washing device. Fig. 11 shows a conventional example of "Vertical Vertical Section Circle of Filling Mouth." [Description of the ideal embodiment] -5-(Please read the precautions on the back before writing this page) This paper size applies to China National Guide (CNS) A.1 Dan Ke (2 丨 <) X) 82.1. 2 0,000 30S579 Α6 Β6 Economic Center Central Bureau of Engineering S Gongxiao # Cooperation Du Yin " V. Description of the invention (4) The following will refer to FIGS. 1 to 1 () to illustrate the embodiment of the present invention β rotary vacuum The filling machine, as shown in FIG. 1, is provided with: a vertically rotating support shaft 12, which is supported by the three-dimensional base 11; a liquid-filling tank 13 to support the bottom wall of the upper end of the support shaft 12; a container transport building 14, from the tank L3 The specified distance from the bottom wall to the bottom is fixed at the middle part of the height of the support shaft 12; a plurality of "filling nozzles 15, installed at a certain interval on the peripheral part of the bottom wall of the groove 13: and the lifting container receiving table 1 6. It is assembled on the periphery of the container transfer table 14 located directly below all the filling nozzles 15. For every 2 filling nozzles 15, each is equipped with an adapter 17 for connecting a recovery tube to the top wall of the tank 13 The central portion is provided with an upwardly protruding simple opening 21. A cover 22 is provided at the upper end of the opening 21. An opening 21 is provided on the outer surface An annular washing liquid recovery channel 23. Referring to Fig. 2, between the upper surface of the opening 21 and the lower surface of the cover 22, a bus ring 28 made of hard synthetic resin is provided on the entire circumference, and a soft synthetic resin is interposed therebetween Seal ring 24. A recess 28a is provided at an appropriate position on the upper surface of the confluence ring 28. An eccentric wheel 25 for lifting the cover is provided in the recess 28a. The eccentric wheel 25 is connected and installed on the cover 22 and is free to rotate. The rotation operation shaft 2 7 of the knob 2 6. The eccentric wheel 2 5 abuts on the bottom of the recess 2 8 a to rotate the eccentric part downward, the cover 22 is lifted up, and between the confluence ring 28 and the cover 22 is formed Gap for cleaning solution recovery (as shown in Figure 2b) β Refer to Figure 1 again, and a connecting tube protruding above is provided in the center of the cover 22 (please read the precautions on the back before writing this page) This paper The scale is applicable to the Chinese National Sample (CNS) Y4 4 (21U X 297) H2.1.? 〇, () <) () Ministry of Economic Affairs Central Bureau of Industry and R & D Cooperation and DuPont «A6 _B6_ V. Invention Description (5) Part 31. A vertical washing tube 33 with a lower end nozzle 32 is installed through the top wall of the connecting simple part 31, and a vertical liquid supply tube 34 is installed on the right side of the connecting cylindrical part 31, and a vertical bar with a penetrating shape is installed on the left side. Level detector. Opened at the upper end of the washing pipe 33, one of the passages of the three-way switching valve 36 for liquid supply is connected. One of the other two channels of the three-way switching Que 36 for liquid supply is connected to the S end of the first liquid supply tube 37, and one end is connected to a liquid supply pump not shown in the figure, and the other side is connected The remaining one passage β of the first opening / closing valve 3 3 which connects one passage to the upper end of the liquid supply pipe 34 is provided with a suction blower 39 and a gas-liquid separation tank 40 in the filling liquid tank 13. The suction port of the blower 39 is connected to a single passage of the three-way switching valve 41 for recovery. The top wall of the gas-liquid separation tank 40 is connected to one of the two second on-off valves 42 and the third on-off valve 43 respectively, and the bottom wall of the gas-liquid separation tank 40 is connected to one of the fourth on-off valves 44. The other end of the first 2-return pipe 45 is connected to one of the remaining 2-tilt passages of the three-way switching valve 41 for recovery, and one end thereof is connected to a recovery pump not shown in the figure. The remaining one passage of the recovery three-way switching valve 41 is connected to one end of the first suction pipe 46, and the other end is connected to the remaining one passage of the second on-off valve 42. One passage is connected to one end of the second suction pipe 47, and the other end is connected to the connection portion 31 of the filling liquid tank 13. The remaining one passage of the fourth on-off valve 44 is connected to the second liquid supply pipe 48, and one end thereof is connected to a liquid supply pump not shown in the figure. The inner and outer middle portions above the container transfer table 14 are fixed No. ----------------- I, ------- install ------- 玎 (please read the precautions on the back before writing this page) This paper is again applicable to the Chinese National Keping (CNS) Jiaoge GlO X M7 7¾) H2.1.? 0,0〇 Central Ministry of Economic Affairs * 5: Industrial and consumer cooperation Du Yin said A6 B6 V. Description of the invention (6) 2 Recovery pipe 49. A part of the second recovery pipe 49 is provided with a downward T-shaped connecting pipe 50, which is connected to a recovery pump by a device not shown. As shown in detail in FIG. 3, the filling nozzle 15 is provided with: a vertical cylindrical nozzle body 61, suspended from the bottom wall of the groove 13, connecting the upper opening to the groove 13; and a vertical air oil outlet pipe 62, configured and It is fixed to pass through the inside of the mouth of the skull 61, and has a downward protrusion 62a protruding from the mouth body 61 to the bottom; a vertically movable discharge tube 64, which is configured to surround the downward protrusion 62a; The outer end of the lower end of the tube 62 is set to be integrated with the air extraction tube 62, and is used to bear the discharge tube 64; the compression coil spring 66, and the spring force that the discharge tube 64 is given downward; and the simple lining 67 The nozzle body 61 is assembled to the discharge tube 64. The nozzle body 61 is connected up and down via the upper section 71, and is formed by an upper large-diameter portion 72 and an upper small-diameter portion 73. At the inner surface end of the upper large-diameter portion 72, a pull wire 75 is provided with an air extraction tube mounting cylinder 74 at its front end. An upper male screw 76 is formed at the lower end of the outer surface of the upper large diameter portion 72. In the upper small-diameter portion 73, six longitudinal slit-shaped windows 77 are formed at equal intervals around the upper small-diameter portion. Through these windows 77, the cleaning liquid can be placed in the upper small-diameter portion 73 and the gasket 6 7 outflow or inflow. A stepped portion 78 is provided in the middle of the height of the air extraction pipe 62, and an annular groove 79 is formed above the stepped portion 78 at a height corresponding to the mounting cylinder 74. The upper part of the stepped portion 78 of the air extraction pipe 62 makes the stepped portion 78 abut under the installation simple 74 through the mounting cylinder 74, the locking device 80 is caught in the annular groove 79, and has the air oil extraction pipe 62 The function of fixing to the main body 61. -------------------------------------------------------------------------------- (Please read the precautions on the back first (This page is written on this page.) This paper is suitable for the National Standard Soap (CNS) A4 (2U) X W7) 82. K? (), () 〇〇308579 A6 B6 Central Bureau of Economic Development Industrial and consumer cooperation Du Yinji V. Description of invention (7) The discharge pipe 64 is connected up and down via a lower section 81, and is composed of a lower large-diameter section 82 and a lower small-diameter section 83. The lower large-diameter portion 82 has an outer diameter that can abut against the rim of the filled container, and the lower small-diameter portion 83 has an outer diameter that can be inserted into the green portion of the container. The green level on the upper surface of the lower large diameter portion 82 is the same as the lower level on the upper small diameter portion 73. An inner arm 85 is provided on the inner surface of the lower large-diameter portion 82, and an air extraction tube guide 84 is provided at the front end thereof to cover the upper surface of the air extraction tube 62. The upper surface of the arm 85 is lower than the upper outer periphery of the lower large-diameter portion 82 The level is slightly lower, and the upper base of the arm 85 faces the lower end surface of the upper small diameter portion 73 to form a top contact surface 85a, and a gap is formed between the top contact surface 85a and the lower end surface of the upper small diameter portion 73 As the lifting space of the discharge pipe 64. A lower male thread 86 is formed on the outer surface end of the lower large-diameter portion 82. The lower small-diameter portion 83 is provided with a container rim contact ring 65 formed of an elastic material such as rubber so that its upper surface abuts the lower portion 8U. The spring 66 passes through the gap between the nozzle body 61 and the air extraction tube 62, It is sandwiched between the cable 75 and the arm 85. The cushion 67 is made of a rubber-like elastic material to form a stretchable material, and has upper and lower flanges 91, 92 at both ends, and a ring-shaped stretchable body with a C-shaped cross section in the middle 9 3 6 7 or more small diameter portion 7 3 is covered, pushing the upper protrusion 91 to the upper section 71, causing the upper bag nut 94 to screw into the upper thread 76, and pushing the lower protrusion 92 to the lower section 81, causing The lower bag nut 95 is screwed into the lower thread 86. Between the upper and lower flanges 91, 92 and the top wall of the bag nuts 9 4, 9 5 are respectively equipped with upper and lower metal thrust washers 9 6 (please read the urgent matters on the back before filling this page). . This paper scale is applicable to China National Sample (CNS) Jia 4 pyrolysis (: U〇X 7¾ 3 82.1.? 0,000 Ministry of Economic Affairs Central Standards Bureau 8 industrial and consumer cooperation Du Yinnu A6 B6 V. Invention description (8), 97. When the thrust nuts 96, 97 are used to connect the bag nuts 94, 95, the packing 67 will not rotate with the bag nuts 94, 95. The adapter 17 for connecting the recovery pipe is shown in FIG. 4 As detailed in FIG. 5, its structure includes: a wide flat hollow horizontal box-shaped liquid receiver 111; an inverted protruding tube 112, which is arranged to communicate with the inside of the liquid receiver 111 to form an integral body; and a cylinder Shaped connector 212, one end of which is connected to the front end of the conduit 112 to form a freely engageable and disengageable way. On the top wall of the liquid receiver 111 is formed a side by side receiving port 113 for connecting two reading nozzles 15 respectively The spit outlet "A sealing ring 114 is installed on the upper edge of the receiving port 113. A protrusion 117 is provided on the surface outside the specified distance from the front end of the catheter 112. An insertion port 118 is provided at the front end portion of the flange 117. An O-ring 119 is attached to the outer surface of the insertion port 118. A bracket 115 suspended in an L-shaped plate is fixed to the side wall of the receiver 111. The bracket 115 The upper end portion is provided with a buckle 116. The buckle 116 has an engagement arm 121 and a link 122β which are not shown in the figure. In the state where the link 122 is raised, the engagement arm 121 is engaged at the bend of the groove 13 about 123, When the connecting rod 122 is turned upside down as shown in the figure, the bracket 115 is fixed to the groove 13 in a pulled-up state. At one end of the connector 201 is provided a receiving port 21 1 corresponding to the insertion port 118. Connection The other end of the connector 2 1 2 forms a pipe connection port 2 2 1, which is connected to the second recovery pipe 49 via a hose 222. A pair of support tips 213 are provided in the middle of the length of the connector 201 to protrude in opposite directions to each other, The support pins 213 are passed through a three-shaped bracket -1 0------------------ ------ installed ------ ΪΤ (please first Read the precautions on the back and write this page again) This paper is at a leisurely Chinese national expressive (CNS) Jia 4 clam on () X 297 loan) 82.1.? (), () () 〇 Central Standard of the Ministry of Economy Bureau 8 industrial and consumer cooperation Du Yinfen A6 B6_ 5 Description of the invention (9) 214 and the supporting block 215 suspended on the bottom wall of the groove 13 is formed to be rotatable and supported by the ground. During the filling operation, Meng uses the action of the suction blower 39, and the air in the suction tank 13 is sucked out according to the path indicated by the arrow in FIG. 6, so the tank 13 is kept at a negative pressure. On the other hand, based on the output multiple of the level sensor 35, the soil filled liquid sent through the first liquid supply pipe 37 is stored in the tank 13 to a certain level. With the rotation groove 13 of the support shaft 12 and the table 14 co-rotate with the support shaft 12, but the cover 22 does not rotate. In this case, the bus ring 28 and the groove 13 together slide against the cover 22 while rotating, so that The groove 13 can rotate smoothly. When the container is supplied to the container receiving table 16, the container receiving table 16 rises, its rim portion contacts the top ring 65, and pushes it up, the top ring 65 and the discharge tube 64 are pushed together Press up. In this way, the lower end of the discharge tube 65 leaves the seat 63 to open the discharge port. On the other hand, the air in the container is discharged through the air extraction tube 62, and the inside of the container and the tank 13 become the same negative pressure, so the discharge port Then fill the filling liquid into the container. When the level of the liquid in the container is the same as the level of the lower end of the air extraction tube 62, the filling liquid will no longer be injected into the container, and the discharged liquid will rise in the air extraction tube 62. When the air extraction tube 62 When the liquid level in the tank and the liquid level in the tank 13 become equal, the filling liquid from the nozzle 15 stops being discharged. Then, when the container receiving table 10 is lowered and the container is also lowered, the discharge tube 64 is also lowered. When the lower end abuts on the valve seat 63, the discharge port is closed. At this time, the charge flow will remain in the air extraction tube 62. But left in the empty -1 1-----------------. ------------------- order (please read the notes on the back first (This page will be written on this page again.) This paper uses the specifications of the National Standard of China (CNS) A4 (21 (丨 X:! 97 λΐ). The Central Standard of the Ministry of Economy is printed by the 8th Industrial and Consumer Cooperatives A6 B6. 5. Description of the invention (10) The filling liquid in the gas extraction pipe 62 sucks the remaining filling liquid into the tank 13 due to the negative pressure in the tank 13. The following describes the cleaning operation process of the filling machine. First, the preparation for cleaning is to adapt the adapter 17 is connected to the filling nozzle 15. The connection method is to detach the top connecting ring 65 from the filling nozzle 15, as shown by the chain line in FIG. 4, so that the connector 21 is inclined downward to insert the catheter 112 into the mouth 118 is inserted into the receiving portion 211 to lift the bracket 115 and fix it to the groove 13 with a buckle 116. Secondly, as described above, the eccentric wheel 25 is rotated to lift the cover 22 between the bus ring 24 and the cover 22 Cause Then, connect the connecting pipe 50 of the second recovery pipe 49 to the recovery pump. When this preparation is completed, perform the following 5 steps in sequence. Referring to FIG. 7, in the first step, make the second on-off valve 42 The fourth on-off valve 44 is opened, and the three-way switching valve 41 for recovery is converted into the first recovery pipe 45 and the first absorption pipe 46. When the liquid supply pump and the recovery pump are operated, as shown by the arrow in the figure, The washing liquid is supplied into the gas-liquid separation tank 40 and the first suction pipe 46 through the second liquid supply pipe 48, and is recovered through the first recovery pipe 45. Referring to FIG. 8, in the second step, the second opening and closing valve 42 is closed, and the third opening and closing Lang 43 is opened. As in the first step, when the cleaning liquid is supplied to the gas-liquid separation tank 40, this time the cleaning liquid flows in the second suction pipe 47, and then flows into the In the liquid tank 13. The cleaning liquid flowing into the tank 13 flows downward in the filling nozzle 15, flows into the liquid receiver 111 from the discharge port thereof, flows through the conduit 112 and the connector 212, and passes through the second recovery pipe 49 While being -1 2-'^ -------------------- ------ installed ------ ordered (please read the notes on the back first Write another page) This paper ruler Order State Country Apple applicable (CNS) .4 A grid Da Ql〇 X 297 H) 82.1:. '0,000 instigate relief portion Bureau of Standards Traditional Indian consumer cooperative station 8 308579 A6 _B6_ V. invention is described in (11) recovered. Referring to FIG. 9, in the third step, the three-way switching valve 36 for liquid supply is converted into the first liquid supply tube 37 and the first on-off valve 38 are connected, and the first on-off valve 38 is opened to pass through the first liquid supply tube 37 When the cleaning liquid is supplied, the supplied cleaning liquid flows downward in the liquid supply pipe 34 and flows into the tank 13. The washing liquid flowing in is recovered in the same manner as in the second step. Referring to FIG. 10, in the fourth step, the three-way switching valve 36 for supplying liquid is converted into the first liquid supply pipe 37 and connected to the cleaning pipe 33. Similarly, when the cleaning liquid is supplied through the first liquid supply pipe 37 The washing liquid flows down in the washing liquid pipe 33, and the flowing washing liquid is ejected from the nozzle 32. In this way, the corners of the tank 13 can be washed, and the lid 22 and the opening 21 can also be washed. In the fifth step, the recovery pump is stopped, and in the same way as the third step, the three-way switching valve 36 for liquid supply is switched, the first opening / closing valve 38 is opened, and the washing is performed via the first liquid supply pipe 37 and the liquid supply pipe 34. Net liquid is supplied to the tank 13. When the liquid level in the tank 13 rises to exceed the upper end level of the air extraction pipe 62, the recovery pump starts to operate. In this way, the washing liquid in the tank 13 flows down vigorously and vigorously into the filling nozzle 13. In this way, the gold portion in the filling nozzle 15, especially the inside of the air extraction tube 62, can be washed. The five steps described above can be repeatedly performed by washing with various washing liquids, for example, changing to warm water, ageing liquid and so on. When the above steps are completed, finally use water as the cleaning solution, according to Section -13---------------------- (Please read the precautions on the back before writing this page) The size and degree of this paper are applicable to the National Standards (CNS) A4 present format (211 丨 X 297) 82.1.? 0,0 () 0 A6 B6 5 Description of the invention (12) In five steps, the water is supplied into the tank 13 via the liquid supply pipe 34 in the state where the recovery pump is stopped. The water supply of the continuous mine causes the overflow of the overflow D of the tank 13 to be recovered through the channel 23. When the cleaning work is completed in the above-mentioned sequence, then close the cover 22 so that the adapter U is disassembled in the reverse order of the above-mentioned installation, and the filling nozzle 13 is disassembled, so the preparation work for the filling operation is completed. ~ (Please read the precautions on the back and then write this page) Printed by the Ministry of Economic Affairs, Central Bureau of Economic Development, 8 Industrial and Consumer Cooperatives ^ -14- The standard of this paper is "National Standard Apple (CNS) A 4 cash (210 X Hair) 82.1. ΙΌ, ΟΟΟ