2( 94 A7 _____B7 五、發明説明（i ) 發明背景 本發明相關於洗濯機及洗濯乾燥機。 (請先閲讀背面之注意事項再填寫本頁} 全自動洗濯機被建構成爲具有的步驟爲偵測放置在一 洗濯脫水鼓內的要被洗濯的衣物量；放入相應於要被洗濯 ’的衣物量的淸潔劑量；然後在洗濯過程中，在進給相應於 要被洗濯的衣物量的自來水（洗濯水）量之後，藉著於正 反方向旋轉一攪拌葉輪或是藉著於一方向或正反方向旋轉 '洗濯脫水鼓而執行洗濯，以使一機械力作用在洗濯衣物上 ;然後執行進給自來水（洗淸水）的洗淸過程，且類似地 使機械力作用在洗濯衣物上；然後執行藉著旋轉洗濯脫水 鼓來使洗濯衣物中所含的洗淸水以離心力脫水的脫水過程 。執行至乾燥的洗濯乾燥機被建構成爲進一步包含執行在 上述步驟之後藉著吹送熱空氣來乾燥洗淸的衣物的熱空氣 乾燥過程的步驟。 經濟部智慧財產局員工消費合作社印製 在此種全自動洗濯機或此種洗濯乾燥機中，在洗濯過 程中溶解在洗濯水中的合成粉末淸潔劑量小至大約4 0 g .(克）/6〇L (公升）（淸潔劑量/洗濯水量），並且 〜洗濯水中的淸潔劑的濃度爲大約0 . 0 7 %。 爲使用具有此種低淸潔劑濃度的洗濯水來去除附著於 被洗濯衣物的污斑，作用在被洗濯衣物上的機械力必須藉 著強化攪拌葉輪或洗濯脫水鼓的旋轉力或是藉著延長洗濯 '時間來強化。結果，有洗濯衣物嚴重磨損或撕扯或是洗濯 衣物嚴重纏結的不利點。 當洗濯衣物嚴重纒結時，洗濯不規則性增加，並且變 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） ' ' 一 -4- 589426 A7 B7 五、發明説明（2) (請先閲讀背面之注意事項再填寫本頁) 成難以將洗濯衣物從洗濯鼓取出。另外，在洗濯乾燥機的 情況中，作用在洗濯衣物上的機械力必須減弱來實施熱空 氣乾燥，因爲如果洗濯衣物嚴重纏結，則洗濯脫水鼓中的 熱空氣乾燥變得困難。結果，有污斑難以被去除的不利點 0 例如，日本專利申請案特許公開第7 - 8 0 1 8 2號 揭示一種全自動洗濯機，其藉著在洗濯過程之前加入將要 .•被洗濯的衣物浸泡在高濃度淸潔劑溶液內的預浸泡過程而 /利用高濃度淸潔劑溶液的化學淸潔性，以減小在洗濯過程 中作用在被洗濯衣物上的機械力。另外，日本專利申請案 .特許公開第8 - 4 7 5 9 4號揭示一種洗濯機，其讓要被 洗濯的衣物保持浸泡在具有高淸潔劑濃度的洗濯水中，或 、使用具有高淸潔劑濃度的洗濯水來洗濯要被洗濯的衣物。 但是，在這些傳統洗濯機中，並未敘述任何用來有效 地運用淸潔劑的化學淸潔性的具體構造。 .發明槪說 經濟部智慧財產局員工消費合作社印製 本發明的一目的爲提供一種洗濯機，其可藉著使用粉 '末淸潔劑以及有效地運用粉末淸潔劑的化學淸潔性而顯著 .減小在洗濯過程中作用在被洗濯衣物上的機械力。 .. 本發明的另一目的爲提供一種洗濯機，其可有效地運 .用粉末淸潔劑的化學淸潔性，並且可防止衣物的顏色改變 C樞色）。 : 本發明的另一目的爲提供可藉著將熱空氣吹送至洗濯 本紙張尺度適用中國國家標準（CNS ) A4規格（21〇χ297公釐） -5- ✓C 2 94 A7 ___B7 五、發明説明（3) 脫水鼓內而乾燥由洗濯脫水鼓脫水的洗濯衣物的洗濯乾燥 •機，其可藉著在不使污斑的移除劣化之下減少洗濯衣物在 (請先閲讀背面之注意事項再填寫本頁) •洗濯脫水鼓中的纏結而增進乾燥效率以減小乾燥不均勻性 〇 本發明的另一目的爲藉著使用粉末淸潔劑來有效率地 .產生適當的高濃度淸潔劑溶液而防止粉末淸潔劑的過量使 •用。 在本發明中，具有爲洗濯水的淸潔劑濃度的5至3 0 '倍的淸潔劑濃度的高濃度淸潔劑溶液藉著將粉末淸潔劑溶 解在小體積的淸潔劑溶解水中而產生，並且要被洗濯的衣 •物被浸泡以高濃度淸潔劑溶液且讓衣物保持被浸泡，以利 用作用在附著於衣物的污斑上的淸潔劑的化學淸潔力來增 進淸潔效率。藉此，在稍後要實施的洗濯中的作用在被洗 濯的衣物上的機械力減小。 經濟部智慧財產局員工消費合作社印製 另外，較佳的化學淸潔力是藉著根據要被洗濯的衣物 的性質（布的性質，顏色及樣式，以及染色韌性）來調整 '浸泡被洗濯衣物的高濃度淸潔劑溶液的濃度及讓被洗濯衣 物保持浸泡的時間週期而作用在要被洗濯的衣物上。 ‘ 另外，較佳的淸潔力是藉著調整相應於要被洗濯的衣 物量設定的用來溶解粉末淸潔劑的淸潔劑溶解水的量而有 效率地產生在浸泡衣物的高濃度淸潔劑溶液中。 更明確地說，本發明的特徵在於一種洗濯乾燥機，用 來對一洗濯脫水鼓中的被洗濯衣物依序地執行使用洗濯水 的洗濯過程，使用洗淸水的洗淸過程，離心脫水過程，及 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -6 - 589426 A7 _____B7 五、發明説明（4) (請先閱讀背面之注意事項再填寫本頁) 熱空氣乾燥過程，此洗濯脫水機進一步執行浸泡過程，用 來以一高濃度淸潔劑溶液浸泡洗濯脫水鼓中的被洗濯衣物 ’並且讓衣物保持浸泡一段預定時間週期；洗濯過程，用 來.在一洗濯水中使一機械力作用在被洗濯衣物上，其中洗 濯水是藉著在浸泡過程之後進給水來稀釋一淸潔劑溶液而 獲.得；洗淸及脫水過程，用來洗淸及脫水洗濯過的衣物； 及乾燥過程，用來藉著供應熱空氣至洗濯脫水鼓內而乾燥 •洗濯脫水過的衣物。 本發明的另外特徵在於高濃度淸潔劑溶液的濃度是被 產生成爲比在洗濯過程中的被混合於洗濯水的淸潔劑溶液 的淸潔劑濃度高，淸潔劑溶液是藉著將粉末淸潔劑溶解在 淸潔劑溶解水內而獲得。 另外’本發明的特徵在於高濃度淸潔劑溶液的淸潔劑 ，濃度爲洗濯過程中的洗濯水的淸潔劑濃度的5倍至3 0倍 0· 另外’本發明的特徵在於讓衣物保持浸泡的時間週期 根據被洗濯衣物的性質及/或洗濯韌性被調整。 經濟部智慧財產局員工消費合作社印製 另外’本發明的特徵在於讓衣物保持浸泡的時間週期 爲4至7分鐘。 另外’本發明的特徵在於洗濯脫水鼓在浸泡過程期間 保持於停止狀態。 另外’本發明的特徵在於被洗濯衣物藉著在洗濯脫水 •鼓中將被洗濯衣物弄濕及離心脫水而擴張成爲好像被洗濯 衣物被推抵於洗濯脫水鼓的一側壁，並且處於高濃度淸潔 本紙条尺度適财關家標準（CNS ) A4胁（21G X297公釐） 589426 A7 B7 五、發明説明（5) 劑溶液在洗濯脫水鼓正以低速旋轉之下被噴灑以用高濃度 淸潔劑溶液來浸泡被洗濯衣物的狀態。 (請先閲讀背面之注意事項再填寫本頁) 、· 另外，本發明的特徵在於洗濯水的量及粉末淸潔劑的 量被設定爲相應於被洗濯衣物的量，並且用來藉著溶解粉 -末淸潔劑而產生高濃度淸潔劑溶液的淸潔劑溶解水的量被 設定爲相應於被洗濯衣物的性質及/或洗濯韌性。 • 另外，本發明的特徵在於一種洗濯機，用來藉著在於 .一洗濯脫水鼓中的被洗濯衣物以一高濃度淸潔劑溶液來浸 .泡之後進給水而執行一洗濯過程及一洗淸過程，然後執行 •.一脫水過程，其中被洗濯衣物是以具有爲洗濯過程中的洗 濯水的淸潔劑濃度的5倍至3 0倍的淸潔劑濃度的高濃度 淸潔劑溶液浸泡，並且讓被洗濯衣物保持被浸泡一段預定 時間週期，然後藉著進給洗濯水而開始洗濯過程。 另外’本發明的特徵在於高濃度淸潔劑溶液是藉著以 淸潔劑溶解水來溶解被放置在一淸潔劑溶解容器內的粉末 淸潔劑而產生。 經濟部智慧財1局員工消費合作社印製 另外’本發明的特徵在於在洗濯脫水鼓正以低速旋轉 之下，使高濃度淸潔劑溶液向下流入含有被洗濯衣物的洗 濯脫水鼓內，以被噴灑在被洗濯衣物上。 : 另外’本發明的特徵在於在噴灑高濃度淸潔劑溶液之 前，洗濯脫水鼓中的被洗濯衣物在洗濯脫水鼓正旋轉之下 •被噴灑的水弄濕，然後藉著以高速旋轉洗濯脫水鼓而被離 G脫水。 ·· 另外’根據本發明的特徵在於在讓衣物保持浸泡的時 本纸張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -8 - 2( 94 A7 ___ B7_ 五、發明説明（6) 間週期期間，洗濯脫水鼓以低速旋轉，以使得浸入被洗濯 衣物的高濃度淸潔劑溶液不會從被洗濯衣物被離心脫水。 另外’本發明的特徵在於洗濯脫水鼓在浸泡過程期間 保持於停止狀態。 另外’本發明的特徵在於讓衣物保持浸泡的時間週期 /爲4至7分鐘。 另外，本發明的特徵在於讓衣物保持浸泡的時間週期 根據被洗濯衣物的性質及/或洗濯韌性被調整。 . 另外，本發明的特徵在於被洗濯衣物藉著在洗濯脫水 鼓中將被洗濯衣物弄濕及離心脫水而擴張成爲好像被洗濯 衣物被推抵於洗濯脫水鼓的一側壁，並且處於高濃度淸潔 劑溶液在洗濯脫水鼓正以低速旋轉之下被噴灑以用高濃度 淸潔劑溶液來浸泡被洗濯衣物的狀態。 _ ； 另外，本發明的特徵在於洗濯水的量及粉末淸潔劑的 .量被設定爲相應於被洗濯衣物的量，並且用來藉著溶解粉 •末淸潔劑而產生高濃度淸潔劑溶液的淸潔劑溶解水的量被 * 設定爲相應於被洗濯衣物的性質及/或洗濯韌性。 圖式簡要敘述 : 圖1爲顯示根據本發明的全自動洗濯機的直立剖面側 .·. /視圖。 . 圖2爲顯示圖1所示的全自動洗濯機的電結構的方塊 圖.。 * · 圖3爲由圖1所示的全自動洗濯機中的控制單元的微 ^纸張尺度適用中國國家標準（CNS ) A4規格（210X297公釐）~"" ' 11--------- (請先閲讀背面之注意事項再填寫本頁) 訂 #1 經濟部智慧財產局員工消費合作社·印製 -9- 589426 A7 B7 五、發明説明（7) 電腦所執行的洗濯，脫水，及乾燥過程的控制處理的流程 圖。 (請先閲讀背面之注意事項再填寫本頁) -圖4爲洗濯脫水鼓的直立剖面圖，顯示在圖3所示的 控制處理上的洗濯脫水鼓內部的被洗濯衣物的狀態。 .· 圖5顯示藉著溶解合成粉末淸潔劑而產生的淸潔劑溶 液的淸潔劑的濃度與鹼性之間的關係。 \ 圖6顯示藉著溶解合成粉末淸潔劑而產生的淸潔劑溶 ’液的淸潔劑的濃度與表面活化劑的量之間的關係。 ’ 圖7顯示當淸潔劑濃度改變時讓衣物保持浸泡的時間 週期與對附著於衣物的污斑的淸潔度之間的關係。 圖8顯示當衣物保持浸泡在高濃度淸潔劑溶液中時高 濃度淸潔劑溶液的淸潔劑濃度，讓衣物保持浸泡的時間週 期，與實體評估的顏色改變程度之間的關係。 圖9顯示洗濯時間週期與淸潔度之間的關係。 . 圖1 0顯示洗濯時間週期與衣物纏結比之間的關係。 經濟部智慧財產局員工消費合作社印製 元件對照表 ' 1 框架體 2 洗濯脫水鼓 2 a 水通道孔，脫水孔 3 液壓平衡器 4 , 攪拌葉輪 5 外鼓 5 a 排泄通口 今紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） " -10- 589426 A7 B7 五·、發明説明（8) 經濟部智慧財產局員工消費合作社印製 5 b 空 氣收 集 器 6 驅 動單 元 6 a 馬 達 6 b 電 磁線 圈 .6 c 旋 轉感 測 器 7 安 裝底 座 8 振 動隔 離 裝 置 9 頂 蓋 9 a 衣 物放 入 開 □ 1 〇 刖 面板 1 1 背 面板 1 2 刖 面板 箱 1 3 電 力開 關 1 4 操 作面 板 1 4 a 輸 入開 關 1 4 b 顯 示元 件 1 5 位 準感 測 器 1 6 控 制單 元 Γ 6 a 微 電腦 1 6 b 電 源電 路 1 .6 c 電 源 1 6 d 驅 動電 路 1: 6 d 1 半 導體 交 流 電 流 切 換 元 件 1 6 d 2 半 導體 交 流 電 切 換 元 件 (請先閲讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -11 - 589426 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明説明（9) 1 6 d 3 整 流 二 極 體 電 橋 1 6 d 4 相位控 制 F L S 1 6 d 5 F L S 1 6 d 6 F L S 1 6 d 7 F L S 1 6 d 8 F L S 1 6 d 9 F L S 1 7 背 面 板 箱 1 .8 水 龍 頭 1 9 水 噴 射 通 □ 2. 〇 水 進 給 電 磁 閥 2 1 淸 潔 劑 溶 解 容 器 2 1 a 淸 潔 劑 攪 拌 馬 達 2 2 吸 入 通 □ 2 3 鼓 風 機 2 4 加 熱 器 2 5 空 氣 噴 吹 導 管 2 6 蓋 件 2: 7 排泄 閥 排泄 電磁閥 2 8 排泄 軟 管 2 9 空 氣 管 3 〇 腿 件 3' 1 底 座 3 2 被 洗 濯 衣 物 (請先閲讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -12- 589426 A7 B7 五、發明説明（1() 3 3 分相 電 容器 3 4 潮濕 空 氣 7 0 1 特性 曲 線 7 0 2 特性 曲 線 ‘7 0 3 特性 曲 線 7 0 4 特性 曲 線 7 0 5 特性 曲 線 9 0 1 特性 曲 線 9 0 2 特性 曲 線 1 0 0 1 特性 曲 線 :1 0 0 2 特性 曲 線 較 佳 實 施例的敘述 (請先閲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 因爲藉著以高濃度淸潔劑溶液來浸泡被洗濯衣物，淸 潔劑的化學淸潔力作用在附著於被洗濯衣物的污斑上而造 成淸潔作用，所以在稍後實施的洗濯中’作用在被洗濯衣 物上的機械力可被減小。化學淸潔作用受浸入被洗濯衣物 的高濃度淸潔劑溶液的淸潔劑濃度及讓被洗濯衣物保持浸 泡的時間週期影響。 因爲洗濯用的粉末淸潔劑的量相應於被洗濯衣物的量 被調整，所以淸潔劑溶解水的進給量想要相應於粉末淸潔 ，劑的量被調整，以產生適合於用來產生較佳的化學淸潔力 的高濃度淸潔劑溶液。 ·:··' ·另外，有某些衣物在被浸泡在高濃度淸潔劑溶液內時 本紙張欠度適用中國國家標準（CNS ) A4規格（210X297公董） -13- 2 94 A7 _____ B7_ 五，發明説明（j (請先閲讀背面之注意事項再填寫本頁) 會造成顏色改變（褪色）。在洗濯此種具有造成顏色改變 的可能性的衣物的情況中，最好降低浸泡被洗濯衣物的高 •.濃度淸潔劑溶液的淸潔劑濃度，或是縮短讓衣物保持浸泡 的時間週期或不讓衣物留著浸泡，或是不用高濃度淸潔劑 溶液來浸泡。 ^ 另外，由高濃度淸潔劑溶液所造成的被洗濯衣物的顏 •色改變由於高濃度淸潔劑溶液浸入被洗濯衣物的不均勻性 .而變得顯著。因此，高濃度淸潔劑溶液最好被噴灑在處於 濕潤及擴張狀態的被洗濯衣物上，使得被洗濯衣物被高濃 、、度淸潔劑溶液均勻地浸泡。 ' 以下敘述將上述事項包含在設計中的全自動洗濯乾燥 機的實施例。 圖1爲顯示根據本發明的全自動洗濯機的實施例的直 立剖面側視圖。 經濟部智慧財產局員工消費合作社印製 .· 參考圖1 ，參考數字1爲形成外殻的框架體。參考數 ’：字2爲洗濯脫水鼓，其包含在周邊壁上的水通道孔2 a， 及於上方周邊部分的液壓平衡器3，並且攪拌葉輪4可旋 車麥地配置在底部內部部分中。參考數字5爲內部容納洗濯 .脫水鼓2的外鼓，並且外鼓5將驅動單元6經由由鋼製成 的安裝底座7而安裝在底部外部部分上，並且由振動隔離 裝置8從外部框架體1的上端部分的四個角落懸吊及支撐 。驅動單元6含有馬達，離合器機構，及減速齒輪機構。 p著使用馬達，離合器機構，及減速齒輪機構’機械力藉 ..著旋轉攪拌葉輪4而在洗濯過程及洗淸過程中作用在被洗 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐1 ~ 一 -14- 589426 A7 __ B7_ 五·、發明説明（12> 濯衣物上，並且洗濯脫水鼓2中的被洗濯衣物藉著在脫水 .過程中旋轉鼓而被離心脫水。 具有衣物放入開口 9 a的頂蓋9裝配於框架體1的上 :方開口的邊緣部分以覆蓋上方開口，並且以附著螺釘而與 ••前面板1 0及背面板1 1 一起附著於框架體1。 ^ 形成在頂蓋9與前面板1 0之間的前面板箱1 2容納 電力開關1 3 ，具有一群輸入開關及一群顯示元件的操作 面板1 4，產生相應於外鼓5中的水位的位準訊號的位準 .感測器1 5，及控制單元1 6。這些組成一控制系統。 在形成在頂蓋9與背面板1 1之間的背面板箱1 7中 ，.容納有成列配置的洗濯水進給機構，高濃度淸潔劑溶液 ••產生機構，及乾燥熱空氣供應機構。 洗濯水進給機構包含水進給電磁閥2 0，其水入口側 連接於水龍頭1 8，而水出口側連接於水噴射通口 1 9。 高濃度淸潔劑溶液產生機構被建構成爲從上述的水進 給電磁閥2 0供應淸潔劑溶解水至淸潔劑溶解容器2 1 ’ 且藉著在攪拌下以淸潔劑溶解水來溶解放置在淸潔劑溶解 容器2 1內的合成粉末淸潔劑而產生高濃度淸潔劑溶液， 並且被供應至上述的水噴射通口 1 9。 乾燥熱空氣供應機構被建構成爲加熱由鼓風機2 3從 吸入通口 2 2抽吸的大氣空氣，然後將其經由空氣鼓吹導 管2 5而吹送至洗濯脫水鼓2內。水噴射通口 1 9形成爲 ‘將水朝向靠近洗濯脫水鼓2的開口的內側的邊緣部分的位 置噴射。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） — -15- -- (請先閱讀背面之注意事項再填寫本頁) 訂 經濟部智慧財產局員工消費合作社印製. 589426 A7 _ B7 五、發明説明（y (請先閱讀背面之注意事項再填寫本頁) 形成於頂蓋9的衣物放入開口 9 a由蓋件2 6覆蓋以 •可被打開及關閉。形成於外鼓5的底部部分的排泄通口 •5 a經由排泄閥2 7而連接於排泄軟管2 8，並且空氣收 集器5 b經由空氣管2 9而連接於位準感測器1 5。於四 個角落具有腿件3 0的由合成樹脂形成的底座3 1附著於 框架體1的底部端部邊緣。 * 參考數字3 2標示被放入洗濯脫水鼓2內的被洗濯衣 .物。 * 圖2爲顯示全自動洗濯機的電結構的電路方塊圖。 控制單元1 6是藉著將一微電腦1 6 a放置於中心而 建構，並且包含電源電路1 6 b ;電力電驛1 6 c ;及驅 \動電路1 6 d，其具有一群控制半導體交流電流切換元件 • ( F L S )，用來將電力供應至驅動單元1 6 ，進給水電 磁閥2 0，排泄電磁閥2 7，淸潔劑攪拌馬達2 1 a ，鼓 風機23,及加熱器24。 經部智慧財產局員工消費合作社印製 關於對驅動單元6中的馬達6 a的定子繞組的電力供 應控制，驅動電路1 6 d包含用於可逆旋轉控制及用於反 向旋轉電磁制動的二半導體交流電流切換元件（F L S ) 16dl ，16d2。參考字元16dl爲用於常態旋轉 電力供應控制的半導體交流電流切換元件，而參考字元 1 6 d 2爲用於反向旋轉電力供應控制及用於反向旋轉電 ‘磁制動的半導體交流電流切換元件。另外，關於對驅動單 元6中的離合器機構的電磁線圈6 b的電力供應控制，爲 傳導適合用來產生大電磁力的直流驅動電流，驅動電路 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -16- 589426 A7 B7 五、發明説明（14) 1 6包含用來控制驅動電流的大小的整流二極體電橋 1 6 d 3及相位控制F L S 1 6 d 4。 (請先閲讀背面之注意事項再填寫本頁) 另外，參考字元6 c爲用來偵測馬達6 a的旋轉的旋 轉感測器，而參考數字3 3爲用於馬達6 a的分相電容器 〇 ./ 另外，驅動電路1 6 d包含用來控制供應至進給水電 ► " ’磁閥2 0，排泄電磁閥2 7，淸潔劑攪拌馬達2 1 a ，鼓 •風機23，及加熱器24的電力的FLS16d5至 1 6 d 9。驅動電路1 6藉著根據來自微電腦1 6 a的指 令來控制F L S 1 6 d 1至1 6 d 9的電流傳導而執行對 相應負荷的電力供應控制。 當開關1 3打開以閉合電力電驛1 6 c時，微電腦 1 6 a起動預先安裝的控制處理程式，並且處於待命狀態 。然後，微電腦1 6 a捕捉來自操作面板1 4的成群輸入 ‘ 關1 4 a ，位準感測器1 5 ，及旋轉感測器6 c的輸入 .訊號，以藉著控制成群的顯示元件1 4 b及驅動電路 經濟部智慧財產局員·工消費合作社印製· 1 6 d來執行被洗濯衣物的洗濯，洗淸，脫水，及熱空氣 .乾燥過程的每一個。 操作面板1 4的成群的輸入開關1 4 a包含衣物性質 •設定開關；洗濯韌性（染色韌性）設定開關；衣物種類（ 形狀，顏色，及樣式）設定開關；及洗濯模式設定開關， 其均爲用來設定資訊以藉著用高濃度淸潔劑溶液來浸泡被 洗濯衣物以有效地產生化學淸潔力。另外，洗濯模式設定 開關包含用來設定去除以高濃度淸潔劑溶液來浸泡被洗濯 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -17- 589426 A7 ____B7 五、發明説明（^ 衣物及讓衣物保持浸泡的過程的洗濯模式的開關。 以下參考藉著用高濃度淸潔劑溶液來浸泡被洗濯衣物 且讓被洗濯衣物保持浸泡的情況的例子來敘述被洗濯衣物 •的洗濯，洗淸，脫水，及熱空氣乾燥過程。 圖3爲由控制單元1 6中的微電腦1 6 a執行的洗濯 :’洗淸，脫水，及乾燥過程的流程圖。 ， 當成群的開關1 4 a中的洗濯開始按鈕開關被推動時 ^微電腦1 6 a執行以下的控制處理。 步驟3 0 1 ‘ 當被洗濯衣物3 2被放入洗濯脫水鼓2內，初始設定 ’藉著操作操作面板1 4的成群輸入開關1 4 a而實施，且 洗濯開始按鈕開關被推動時，洗濯，洗淸，脫水，及乾燥 過程的自動控制處理被起動。 在初始設定中，對於避免由於用高濃度淸潔劑溶液來 浸泡被洗濯衣物3 2且讓衣物保持浸泡所造成的顏色改變 ^的資訊被設定。具體而言，對於布的性質，洗濯韌性（染 -·色韌性），衣物種類（形狀，顏色，及樣式），洗濯模式 等的資訊取決於需求被設定。 步驟3 0 2 / 被洗濯衣物3 2的量的偵測控制處理被執行。衣物量 的偵測是被實施成使得攪拌葉輪4藉著在進給水之前的乾 •衣狀態下對驅動單元6的馬達6 a激能一段短時間而被驅 旋轉，並且衣物量根據在除能（de-energizing )時的惰轉 (coasting rotation)期間的攪拌葉輪的減速特性被偵測。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閲讀背面之注意事項再填寫本頁) -· #1. 經濟部智慧財產局員工消費合作社印製 -18- 589426 A7 B7 五、發明説明（^ (請先閲讀背面之注意事項再填寫本頁) •產生具有較佳的淸潔劑濃度的洗濯水的洗濯水的量及粉末 .淸潔劑的量是藉著根據偵測結果（衣物量）來執行計算而 ’決定，且粉末淸潔劑的量由成群的顯示元件1 4 b顯示， 並且所決定的合成粉末淸潔劑量被放入淸潔劑溶解容器 _2 1內。至此過程的在洗濯脫水鼓2中的被洗濯衣物3 2 的幾何形狀是處於圖4 ( a )所示的狀態中。 、· 步驟3 0 3 .在洗濯脫水鼓2正旋轉之下，自來水藉著打開進給水 電·磁閥2 0而被直接供應至水噴射通口，以使自來水噴灑 在洗濯脫水鼓2中的被洗濯衣物3 2上。藉著吸收噴灑的 /自來水而濕潤的被洗濯衣物3 2的體積減小成爲如圖4 ( 經濟部智慧时產局員工消費合作社印製 :b )所示。此時噴灑的自來水量是相應於由衣物量偵測所 測得的被洗濯衣物3 2的量被控制，以在被洗濯衣物3 2 的量小時被設定爲小的値，而隨著被洗濯衣物3 2的量變 .得較大而增加。例如，當被洗濯衣物3 2的量爲4 k g ( 公斤）時，噴灑在被洗濯衣物3 2上的自來水的量被設定 爲大約3 L (公升），而洗濯過程中所需的洗濯水的量（ 標準水量）爲6 0 L。此量相應於被洗濯衣物3 2的量的 以重量計大約8 0 %。當進給水電磁閥2 0的進給水流量 爲2 0 L /分鐘時，進給該量（3 L )的水相應於進給水 /電磁閥2 0的大約1 0秒的閥打開時間。 • 然後，被洗濯衣物3 2被留在濕潤狀態一段預設的時 間週期，使得自來水充分地穿透至衣物內。此留置時間週 期是相應於被洗濯衣物3 2的量及噴灑的自來水量被控制 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） ~ -19- 589426 A7 B7 五、發明説明（17) (請先閱讀背面之注意事項再填寫本頁) .。在用來使噴灑的自來水充分地穿透至被洗濯衣物3 2內 的時間週期期間，洗濯脫水鼓2可保持於停止狀態，但是 爲加速穿透，可較佳地以低速旋轉洗濯脫水鼓2大約一分 鐘。 、步驟3 0 4 ….爲使自來水進一步充分地穿透至被洗濯衣物內，排出 '過量的水，以及在下一過程中用高濃度淸潔劑溶液來均勻 地浸泡被洗濯衣物，洗濯脫水鼓2以高速旋轉以實施離心 脫水。藉著離心脫水，充分濕潤的被洗濯衣物3 2被帶至 被洗濯衣物好像被推抵於洗濯脫水鼓2的側壁的擴張狀態 .，如圖4 ( c )所示。 : 步驟3 0 5 小量的自來水（淸潔劑溶解水）藉著在洗濯脫水鼓2 正以低速旋轉之下打開進給水電磁閥2 0而被供應至淸潔 Λ劑溶解容器2 1 ，以藉著溶解放在淸潔劑溶解容器2 1內 ·. · 經濟部智慧財產局員工消費合作社印製 的.粉末淸潔劑而產生高濃度淸潔劑溶液，因而產生具有較 佳的淸潔劑濃度的洗濯水。所產生的高濃度淸潔劑溶液經 •由水噴射通口 1 9而噴灑在洗濯脫水鼓2中的被洗濯衣物 .3 2上，以浸泡被洗濯衣物3 2。此時的高濃度淸潔劑溶 液的較佳淸潔劑濃度稍後會敘述。因爲洗濯脫水鼓2中的 被洗濯衣物3 2擴張成爲好像被洗濯衣物3 2被推抵於洗 濯脫水鼓2的側壁，所以被洗濯衣物3 2被從水噴射通口 1 9噴射的高濃度淸潔劑溶液均勻地噴灑及浸泡，如圖4 (d )所示。 未紙張尺度適用中國國家標準（CNS ) A4規格（210 X297公釐） -20- 2( 94 8 5 A7 B7 五、發明説明（^ (請先閲讀背面之注意事項再填寫本頁) ^ * 被高濃度淸潔劑溶液噴灑及浸泡的被洗濯衣物3 2如 此地被保持依段預設的時間週期。讓衣物保持浸泡的適當 時間週期一般而言爲4至7分鐘，但是時間調整控制根據 需求被實施，以避免顏色改變。細節稍後會敘述。在被洗 濯衣物3 2被高濃度淸潔劑溶液浸泡且讓衣物保持浸泡的 .·:時間期間，淸潔劑的化學淸潔力作用在被洗濯衣物3 2的 污斑上以增進淸潔度。 ; 此處，以下敘述藉由高濃度淸潔劑溶液所造成的淸潔 度及顏色改變的增進。 . 經濟部智慧財產局鼻工消費合作社印製 圖5顯示藉著將合成粉末淸潔劑溶解於新鮮的水（自 •‘來水）所產生的淸潔劑溶液的淸潔劑濃度與鹼性（P Η値 ‘）之間的關係。如圖5所示，當含有適合用於洗濯過程的 由淸潔劑製造商明定的粉末淸潔劑量的洗濯水的標準淸潔 劑濃度被定義成爲標準値（1倍）時，鹼性（ρ Η値）隨 著淸潔劑濃度的增加而增加。雖然標準淸潔劑濃度的鹼性 、（Ρ Η値）爲大約8 · 8，但是2 0倍的高濃度淸潔劑中 的鹼性（Ρ Η値）變成1 1 · 8，此爲標準淸潔劑濃度中 的大約1 · 3 4倍。如圖6所示，藉著作用在衣物的污斑 上而運用化學淸潔力的表面活化劑的量隨著淸潔劑濃度的 Λ變高而增加。 • 圖7顯示藉著粉末淸潔劑的化學淸潔力來去除附著在 衣物上的污斑的程度。此圖顯示對於具有污斑的衣物在不 使用任何機械力之下浸泡在自來水（新鮮的水）內的情況 ，以及對於衣物被浸泡再藉著將合成粉末淸潔劑溶解於自 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ297公釐） " " -21 - 2( 94 A7 _ B7_ 五、發明説明（^ (請先閲讀背面之注意事項再填寫本頁) 來水而產生的淸潔劑溶液內的情況，浸泡時間週期（讓衣 物保持浸泡的時間週期）與污斑去除程度（淸潔度）之間 的關係。此處，經洗濯的衣物的淸潔度（淸潔度指數）是 根據由日本工業標準（J I S )所定義的方法被評估。在 /_ J I S中，淸潔力的評估是藉著在使用明定的標準洗濯機 之下將用來洗濯1 k g的被洗濯衣物所需的洗濯水的量設 走.爲2 0 L，將洗濯水進給成使得在使用J I S明定的淸 潔劑之下淸潔劑濃度成爲0 . 2%，以及將藉著實施2 0 分鐘的洗濯時間的洗濯所獲得的污班去除定義爲1 · 0。 一般的洗濯機如果可獲得0.8以上的淸潔力就被認爲是 適當的。 特性曲線7 0 1顯示當有污斑的衣物被浸泡在未放入 有淸潔劑的自來水（新鮮的水）中時，讓衣物保持浸泡的 :時間週期與淸潔度之間的關係；特性曲線7 0 2顯示當有 : <污斑的衣物被浸泡在藉著將2 0 g的粉末淸潔劑溶解在 0 L的自來水中而產生的淸潔劑溶液（讓淸潔劑濃度爲 • · 1倍）中時，讓衣物保持浸泡的時間週期與淸潔度之間的 經濟部智慧財產局員工消費合作社印製 _·關係；特性曲線7 0 3顯示當有污斑的衣物被浸泡在具有 ‘ 1 6倍的淸潔劑濃度的淸潔劑溶液中時，讓衣物保持浸泡 •的時間週期與淸潔度的關係；特性曲線7 0 4顯示當有污 斑的衣物被浸泡在具有2 2倍的淸潔劑濃度的淸潔劑溶液 中時，讓衣物保持浸泡的時間週期與淸潔度的關係；而特 .性曲線7 0 5顯示當有污斑的衣物被浸泡在具有2 8倍的 淸潔劑濃度的淸潔劑溶液中時，讓衣物保持浸泡的時間週 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 一 " -22- 589426 A7 B7 五、發明説明（2(^ (請先閲讀背面之注意事項再填寫本頁) 期與淸潔度的關係。從這些特性曲線可瞭解，在附著於衣 •物的污斑藉著在不使用機械力之下的化學淸潔力而被去除 的情況中，隨著淸潔劑濃度的增加，附著於衣物的污斑的 去除程度（淸潔度）變得越佳。藉著溶解合成粉末淸潔劑 而被均勻地噴灑以浸泡洗濯脫水鼓2中的被洗濯衣物3 2 •以增進淸潔度的高濃度淸潔劑溶液的較佳淸潔劑濃度爲5 倍至3 0倍。具有此種淸潔劑濃度的高濃度淸潔劑溶液可 ..藉著將根據被洗濯衣物的量及洗濯水的量設定的合成粉末 ―清潔劑的量溶解在具有爲洗濯水的量的1 / 3 0至1 / 5 ••的量的水內而有效率地產生。 .另外，藉著將讓衣物保持浸泡的時間週期設定爲比4 分鐘長的値，淸潔劑的化學淸潔力可被有效地使用。雖然 ‘淸潔度可藉著延長讓衣物保持浸泡的時間週期來增進，但 是在將淸潔度具有飽和特性，洗濯時間週期可能拖長，以 及後續的使用攪拌葉輪4的機械洗濯可能造成問體列入考 慮，最好將讓衣物保持浸泡的時間週期設定爲比7分鐘短 .的値。 經濟部智慧財產局員工消費合作社印製 但是，讓衣物保持被高濃度淸潔劑溶液浸泡可能造成 被洗濯衣物的顏色改變。此顏色改變是由於溶解合成粉末 淸潔劑的淸潔劑溶液中所含的表面活化劑，螢光劑，漂白 '劑等的作用而造成。顏色改變的程度取決於衣物性質及洗 f ··濯韌性（染色韌性），並且根據實體評估測試（藉著視覺 …的評估），顏色改變經常在由天然材料例如棉，麻，及絲 製成的有顏色及圖案的衣物觀察到。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -23- 589426 A7 B7 五、發明説明（2》 〜‘圖8顯示淸潔劑溶液的淸潔劑濃度，讓衣物保持浸泡 的時’間週期，與顏色改變的實體評估程度之間的關係，並 且評估程度3爲感覺顏色改變很多的顏色改變程度。在此 例子中，爲減少顏色改變，淸潔劑溶液的淸潔劑濃度最好 是在3 0倍以下，並且對於想要避免顏色改變的衣物，淸 潔劑溶液的淸潔劑濃度特別最好是在5倍以下。另外，在 將增進淸潔度的飽和特性列入考慮之下，讓衣物保持浸泡 的時間週期以5至1 0分鐘較佳，而以4至7分鐘特佳。 另外，在洗濯極爲想要避免顏色改變的衣物的情況中 〜可被控制成爲去除可能會造成顏色改變的用高濃度淸潔 久劑溶液對衣物的浸泡。具體地說，控制被實施成使得步驟 '3 0 4及3〇6被省略，並且步驟303 ，305 ，及 .3 ◦ 7被連續地執行。 步驟3 0 7 經 濟 部 智 慧 財 產 局 費 合 作 社 印 製 (請先閲讀背面之注意事項再填寫本頁) 自來水（洗濯水）藉著打開進給水電磁閥2 0而開始 -被進給。洗濯水的進給量爲在步驟3 0 2中決定的量。洗 濯水的進給在進給至一半時暫停，以偵測被洗濯衣物的布 的性質。此暫停水位爲預設在微電腦1 7 a中的適合用於 •布的性質的偵測的水位。 步驟3 0 8 布的性質被偵測來決定洗濯過程（洗濯過程及洗淸過 程）。布的性質的偵測係如下地實施。亦即，水的進給在 一預定水位處中斷，並且攪拌葉輪4藉著將驅動單元6的 虑達6 a激能一段短時間而被驅動旋轉，並且在除能時的 '本纸張欠度適用中國國家標準（CNS ) A4規格（210X297公釐） -24- 589426 A7 B7 五、發明説明（ (請先閱讀背面之注意事項再填寫本頁) /惰轉期間的攪拌葉輪的第一減速特性被偵測。然後，水的 進給重新開始以供應洗濯水。當水位達到一預定位準時， •水·的進給被再次中斷，並且攪拌葉輪4藉著將驅動單元6 .的.馬達6 a激能一段短時間而被驅動旋轉，並且在除能時 的惰轉期間的攪拌葉輪的第二減速特性被偵測。被洗濯衣 物3 2的布的性質根據第一減速特性與第二減速特性之間 的差異被偵測。當在初始設定中設定不須布的偵測控制時 ，.布的偵測控制省略。洗濯及洗淸過程中的時間週期及水 •流(機械攪拌的強度）根據測得的布的性質被決定。 •步驟3 0 9 •自來水被進給至步驟3 0 2中所決定的水量。高濃度 洗濯溶液藉著水的進給而被稀釋至適合於洗濯的淸潔劑濃 .度。藉此，被洗濯衣物3 2成爲在洗濯脫水鼓2內部的洗 "濯水中的沈浸狀態，如圖4 ( f )所示。 步驟3 1 0 * 驅動單元6被控制成爲以在步驟3 0 8中設定的洗濯 水流及洗濯時間週期來實施洗濯過程。 經濟部智慧財產局員工消費合作社印-t· • 以下敘述洗濯過程中的洗濯時間週期，淸潔度，與衣 物的纏結比之間的關係。 •： 圖9顯示洗濯時間週期與淸潔度之間的關係。在洗濯 過程中，爲去除附著在被洗濯衣物上的污斑，機械力藉著 於正向及反向旋轉攪拌葉輪4而作用在被洗濯衣物3 2上 。另外，淸潔劑的化學淸潔力也作用在被洗濯衣物3 2的 污斑上。特性曲線9 0 1顯示對於洗濯過程在沒有用高濃 本&張尺度適用中國國家標準（CNS ) A4規格（210X29*7公着) ' '~ -25- 2 94 A7 B7 五、發明説明（ (請先閲讀背面之注意事項再填寫本頁) 度淸潔劑溶液來浸泡被洗濯衣物3 2及讓衣物保持浸泡的 •過程之下被實施的情況的洗濯時間週期與淸潔度之間的關 係，並且特性曲線9 0 2顯示對於洗濯過程在用高濃度淸 潔劑溶液來浸泡被洗濯衣物3 2且讓衣物保持浸泡的過程 之後被實施的情況的洗濯時間週期與淸潔度之間的關係。 '•在此實施例中，因爲洗濯過程是在用高濃度淸潔劑溶液來 浸泡被洗濯衣物3 2且讓衣物保持浸泡的過程之後被實施 λ.，所以可獲得由特性曲線9 0 2顯示洗濯時間週期與淸潔 度之間的關係。因此，所要求的淸潔度可使用小的機械力 .在想要的時間週期內獲得。 經濟部智慧財產局員工消費：合作社印製 圖1 0顯示洗濯時間週期與衣物的纏結比之間的關係 .。特性曲線1 0 0 1顯示對於洗濯過程是使用較小的機械 :力實施的情況的洗濯時間週期與衣物的纏結比之間的關係 ，而特性曲線1 0 0 2顯示對於洗濯過程是使用較大的機 :械力實施的情況的洗濯時間週期與衣物的纏結比之間的關 ， 係。因爲洗濯過程中的機械力是與攪拌葉輪4的攪拌力的 .大小（正向及反向旋轉的角度）成比例，所以攪拌葉輪4 : ·的旋轉角度變大，以產生大的機械力，結果衣物的纏結比 ‘變大。在此實施例中，因爲所需的淸潔度可以用小的機械 力獲得，所以洗濯過程可在由特性曲線1 0 〇 1所示的衣 物纏結比之下實施，因此可獲得1 0 %以下的衣物纏結比 〇 步驟3 1 1 洗濯水藉著打開排泄電磁閥2 7而排泄至洗濯機外部 本紙張尺度適用中國國家樣準（CNS ) Α4規格（210X297公釐） 一~' - -26- 589426 A7 B7 五、發明説明（y 〇 •步驟3 1 2 (請先閲讀背面之注意事項再填寫本頁) 預設量的洗淸水（自來水）藉著打開進給水電磁閥 • 2 0而被進給至洗濯機。 步驟3 1 3 洗淸過程藉著控制驅動單元6而實施。 步驟3 1 4 洗淸水藉著打開排泄電磁閥2 7而排泄至洗濯機外部 .° 步驟3 1 5 •.被洗濯衣物3 2中所含的水藉著在排泄電磁閥2 7保 •持打閘之下以高速旋轉洗濯脫水鼓2而離心脫水。在離心 _•脫水完成的狀態中，被洗濯衣物3 2處於被推而附著於洗 濯脫水鼓2的側壁的狀態中。 步驟3 1 6 經濟部智慧財產局員工消費合作社印製 在洗濯脫水鼓2以低速於正向及反向方向旋轉之下， ^鼓風機2 3被操作以使用加熱器來加熱經由吸入通口 2 2 抽吸的大氣空氣，然後將熱空氣經由空氣鼓吹導管2 5而 吹送至洗濯脫水鼓2內。吹送至洗濯脫水鼓2內的熱空氣 :藉著從洗濯脫水鼓2中的被洗濯衣物3 2移除水分且將移 除的水分排泄至機器外部而熱空氣乾燥被洗濯衣物3 2。 如果被洗濯衣物3 2藉著保持於被推而附著於洗濯脫水鼓 2的側壁的離心脫水狀態而被熱空氣乾燥，則皺紋發生於 被洗濯衣物3 2，因爲熱空氣乾燥需要1 〇 〇分鐘或 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -27- 2 94 8 5 A7 ______B7_ 五〈發明説明（25) 1 0 0分鐘以上。因此，被洗濯衣物3 2藉著在熱空氣乾 燥期間於正向及反向方向週期性地移動攪拌葉輪4而被乾 燥·。 乾燥期間的潮濕空氣3 4流動通過設置在洗濯脫水鼓 :2的側壁上的脫水孔2 a ，且通過外鼓5與洗濯脫水鼓2 •之間的間隙，然後排至機器外部。 當衣物纏結比在1 0 %以下時，可防止乾燥不均勻性 及皺紋發生於衣物，即使是熱空氣乾燥在最終脫水完成之 後直接實施。 雖然以上所述的實施例爲全自動洗濯脫水機的情況， 但是在不具有乾燥功能的洗濯機的情況中，洗濯機的控制 ‘可藉著去除熱空氣乾燥機構及熱空氣乾燥控制處理而類似 地實施。 ·. 另外，關於洗濯及洗淸過程，來自上述模式的不同模 式可分別被採用。 .· 另外，具有上述濃度的預先產生（預先製造）的高濃 度淸潔劑溶液可被使用成爲高濃度淸潔劑溶液。 ；； 根據本發明，淸潔劑的化學淸潔力可藉著用具有爲洗 _水的濃度的5至3 0倍的淸潔劑濃度的高濃度淸潔劑溶 :'k來浸泡被洗濯衣物且讓被洗濯衣物保持浸泡而被有效地 運用，並且結果爲在洗濯過程中作用在被洗濯衣物上的機 • * 械力可有效地被減小。 另外，根據本發明，在藉著吹送熱空氣至洗濯脫水鼓 •內而乾燥洗濯脫水鼓中已脫水的被洗濯衣物的全自動洗濯 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閲讀背面之注意事項再填寫本頁) -· 經濟命智慧財產局員工消費合作社印製 -28- 589426 A7 _ B7 五、發明説明（ 機中，被洗濯衣物用具有爲洗濯水的濃度的5至3 0倍的 淸潔劑濃度的高濃度淸潔劑溶液來浸泡，以有效地運用淸 潔劑的化學淸潔力，並且因此減小在洗濯過程中作用在被 洗濯衣物的機械力，因而可在不使污斑去除劣化之下減少 •洗濯脫水鼓中被洗濯衣物的纏結，結果可減少乾燥不均勻 •性。. . 另外’根據本發明，具有想要的淸潔劑濃度的高濃度 淸潔劑溶液是藉著溶解根據測得的被洗濯衣物量設定的粉 末淸潔劑量而產生，結果粉末淸潔劑可被有效率地使用來 .產生具有較佳的淸潔劑濃度的高濃度淸潔劑溶液及洗濯水 (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 本紙張尺度適用中國國家標準（CNS )八4規格（21〇χ297公釐） -29-2 (94 A7 _____B7 V. Description of the invention (i) Background of the invention The present invention relates to washing machines and washing dryers. (Please read the precautions on the back before filling out this page} The automatic washing machine is constructed to have steps to detect Measure the amount of laundry to be washed placed in a washing dehydration drum; put a cleaning dose corresponding to the amount of laundry to be washed; and then during the washing process, feed the amount of laundry corresponding to the amount of laundry to be washed After the amount of tap water (washing water), perform washing by rotating a stirring impeller in the forward or reverse direction or by rotating the 'washing and dewatering drum' in one direction or the reverse direction, so that a mechanical force acts on the laundry; Perform a washing process by feeding tap water (washing water), and similarly apply a mechanical force to the laundry; and then perform a spin-drying dehydration of the washing water contained in the laundry by rotating the washing and dewatering drum The washing-to-drying washing dryer is constructed to further include a hot-air drying process that performs washing of the washed laundry by blowing hot air after the above steps Steps: The consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs printed on this automatic washing machine or this washing dryer, the synthetic powder dissolved in the washing water during the washing process has a cleaning dose as small as about 40 g. (G ) / 6〇L (liters of detergent / washing water amount), and the concentration of the detergent in the washing water is about 0.07%. To remove using washing water with such a low detergent concentration The stains attached to the laundry must be strengthened by strengthening the rotating force of the stirring impeller or the washing dehydration drum or by extending the washing time. As a result, the laundry is seriously worn or Disadvantages of tearing or severe tangling of laundry. When laundry is severely tangled, washing irregularities increase, and the paper size is adapted to Chinese National Standard (CNS) A4 (210X297 mm). -589426 A7 B7 V. Description of the invention (2) (Please read the precautions on the back before filling this page) It is difficult to remove the laundry from the washing drum. In addition, in the case of washing dryer, The mechanical force used on the laundry must be weakened to perform hot air drying, because if the laundry is heavily tangled, the hot air drying in the laundry dehydration drum becomes difficult. As a result, there are disadvantages that stains are difficult to remove. 0 For example, , Japanese Patent Application Laid-Open No. 7-8 0 1 8 2 discloses a fully automatic washing machine, which is added by washing before washing process. • Pre-soaking of the washed laundry in a high-concentration detergent solution Process / Using the chemical cleaning properties of a high-concentration detergent solution to reduce the mechanical force acting on the laundry during the washing process. In addition, Japanese Patent Application. Patent Publication No. 8-4 7 5 9 4 No. 2 discloses a washing machine that keeps clothes to be washed immersed in washing water with a high detergent concentration, or uses clothes with a high detergent concentration to wash clothes to be washed. However, in these conventional washing machines, there is not described any specific structure for effectively using the chemical cleaning properties of the detergent. The invention is described by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. One of the purposes of the present invention is to provide a washing machine which can be used by using powdered detergent and chemical cleaning effect of powder detergent. Significantly. Reduce the mechanical force on the laundry during the washing process. .. Another object of the present invention is to provide a washing machine which can effectively operate the chemical cleaning performance of powder detergents and prevent the color of clothes from changing (C). : Another object of the present invention is to provide a paper that can be washed by blowing hot air to the size of this paper, which is applicable to China National Standard (CNS) A4 (21〇χ297 mm) -5- ✓C 2 94 A7 ___B7 V. Description of the invention (3) The washing and drying machine for drying laundry in the dehydration drum, which can be dehydrated by the dehydration drum, can reduce the amount of laundering laundry without deteriorating the removal of stains (please read the precautions on the back first) (Fill in this page) • Wash tangles in the dehydration drum to improve drying efficiency to reduce drying unevenness. Another object of the present invention is to efficiently use powder detergents to produce appropriate high-concentration detergents. Agent solution to prevent excessive use of powder detergent. In the present invention, a high-concentration detergent solution having a detergent concentration of 5 to 30 'times the detergent concentration of the washing water is obtained by dissolving the powder detergent in a small volume of the detergent-dissolving water. The clothes and articles to be washed are soaked with a high-concentration detergent solution and the clothes are kept soaked, so as to enhance the chemical cleaning power of the detergents acting on the stains attached to the clothes. Clean efficiency. Thereby, the mechanical force acting on the laundry to be washed in the washing to be performed later is reduced. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs In addition, the better chemical cleaning power is to adjust the 'soaked washed clothes according to the nature of the clothes to be washed (the nature, color and style of the cloth, and the toughness of dyeing). The concentration of the high-concentration detergent solution and the time period for which the laundry to be soaked remain on the laundry to be washed. '' In addition, the preferred cleaning power is to efficiently generate a high concentration of immersed laundry by adjusting the amount of detergent-soluble water used to dissolve the powder detergent, which is set corresponding to the amount of laundry to be washed. Detergent solution. More specifically, the present invention is characterized in that a washing and drying machine is used to sequentially perform washing process using washing water, washing process using washing water, and centrifugal dewatering process on the washed laundry in a washing dehydration drum in order. ， And this paper size applies Chinese National Standard (CNS) A4 specification (210X297mm) -6-589426 A7 _____B7 V. Description of invention (4) (Please read the precautions on the back before filling this page) Hot air drying process, The washing and dehydrating machine further performs a soaking process for soaking the washed laundry in the washing and dehydrating drum with a high-concentration detergent solution and keeping the clothes soaked for a predetermined period of time; the washing process is used for A mechanical force acts on the laundry being washed, wherein the washing water is obtained by diluting a detergent solution by feeding water after the soaking process. The washing and dehydrating process is used to wash and dehydrate the washed laundry. ; And a drying process for drying and washing dehydrated clothes by supplying hot air into the washing and dehydrating drum. Another feature of the present invention is that the concentration of the high-concentration detergent solution is generated to be higher than the detergent concentration of the detergent solution mixed with the washing water during the washing process. The detergent is obtained by dissolving the detergent in water. In addition, the present invention is characterized by a detergent having a high-concentration detergent solution having a concentration of 5 to 30 times the concentration of the detergent in the washing water during the washing process. In addition, the present invention is characterized by maintaining clothes The time period of soaking is adjusted according to the nature and / or washing toughness of the laundry to be washed. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs In addition, the present invention is characterized in that the period of time for which clothes are kept soaked is 4 to 7 minutes. In addition, the present invention is characterized in that the dehydration drum is maintained in a stopped state during the soaking process. In addition, the present invention is characterized in that the laundry to be washed is dehydrated by wetting and centrifugal dehydration in the washing and dehydrating drum to expand as if the washed laundry is pushed against a side wall of the washing and dehydrating drum and is at a high concentration Standards for cleaning paper strips (CNS) A4 (21G X297 mm) 589426 A7 B7 V. Description of the invention (5) The agent solution is sprayed while the dehydration drum is rotating at a low speed to clean with a high concentration. Agent solution to soak the state of the laundry. (Please read the precautions on the back before filling this page.) In addition, the present invention is characterized in that the amount of washing water and the amount of powder detergent are set to correspond to the amount of laundry being washed, and are used to dissolve by The amount of detergent-dissolved water of the powder-detergent to produce a high-concentration detergent solution is set to correspond to the properties and / or washing toughness of the laundry being washed. In addition, the present invention is characterized by a washing machine for performing a washing process and a washing process by immersing the laundry in a washing dehydration drum with a high-concentration detergent solution.淸 process, and then perform a dehydration process in which the laundry to be washed is soaked with a high-concentration detergent solution having a detergent concentration of 5 to 30 times the detergent concentration of the washing water in the washing process And keep the laundry being soaked for a predetermined period of time, and then start the washing process by feeding washing water. In addition, the present invention is characterized in that a high-concentration detergent solution is produced by dissolving detergent in water to dissolve a powder detergent placed in a detergent dissolution container. Printed by the Consumers ’Cooperative of the 1st Bureau of the Ministry of Economic Affairs ’s consumer cooperative. The present invention is characterized in that the washing and dehydrating drum is rotating at a low speed, so that a high-concentration detergent solution flows down into the washing and dehydrating drum containing the laundry to be washed, so Sprayed on washed laundry. : In addition, the present invention is characterized in that before spraying a high-concentration detergent solution, the laundry in the washing and dehydrating drum is under the positive rotation of the washing and dehydrating drum. • The sprayed water is wet, and then the dehydration is performed by high-speed rotating washing and dehydration. Drum and dehydrated from G. In addition, according to the present invention, the characteristics of this paper are that the size of this paper applies the Chinese National Standard (CNS) A4 (210X297 mm) -8-2 (94 A7 ___ B7_ when the clothes are kept soaked. V. Description of the invention (6 During the cycle, the washing and dewatering drum rotates at a low speed so that the high-concentration detergent solution immersed in the laundry is not centrifuged from the washed laundry. In addition, the invention is characterized in that the washing and dehydrating drum is maintained during the soaking process In addition, the present invention is characterized in that the period of time for keeping the clothes soaked is 4 to 7 minutes. In addition, the present invention is characterized in that the period of time for keeping the clothes soaked depends on the nature and / or wash toughness of the clothes being washed In addition, the present invention is characterized in that the laundry is expanded by wetting the laundry and centrifugal dehydration in the laundry dehydration drum to expand as if the laundry is pushed against a side wall of the laundry dewatering drum, and The high-concentration detergent solution is sprayed while the washing and dewatering drum is rotating at a low speed to soak the detergent with the high-concentration detergent solution. In addition, the present invention is characterized in that the amount of washing water and the amount of powder detergent are set to correspond to the amount of laundry being washed, and are used to generate the powder by dissolving the powder and the final detergent. The amount of detergent-dissolved water of the high-concentration detergent solution is set * to correspond to the properties and / or washing toughness of the laundry being washed. Brief description of the drawings: FIG. 1 shows an upright position of a fully automatic washing machine according to the present invention Section side ../ view .. Fig. 2 is a block diagram showing the electrical structure of the fully automatic washing machine shown in Fig. 1 * * Fig. 3 is a control unit in the fully automatic washing machine shown in Fig. 1 The paper size is in accordance with China National Standard (CNS) A4 specification (210X297 mm) ~ "11 --------- (Please read the precautions on the back before filling this page) Order # 1 Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs · Printing-9- 589426 A7 B7 V. Description of the Invention (7) Flow chart of the control process of washing, dehydration and drying performed by the computer. (Please read the note on the back first Please fill in this page again)-Figure 4 is a vertical sectional view of the washing and dewatering drum, The state of the laundry being washed inside the dehydrating drum shown in the control process shown in Fig. 3 is shown in Fig. 5. Fig. 5 shows the concentration and alkali of the detergent in the detergent solution produced by dissolving the synthetic powder detergent. The relationship between properties. \ Figure 6 shows the relationship between the concentration of the detergent solution and the amount of surfactant in the detergent solution produced by dissolving the synthetic powder detergent. Figure 7 shows when The relationship between the time period during which the detergent concentration is kept soaking and the cleanliness of stains attached to the laundry. Figure 8 shows a high concentration detergent when the laundry remains soaked in a high concentration detergent solution. The relationship between the detergent concentration of the solution, the period of time that the clothing remains soaked, and the degree of color change assessed by the entity. Fig. 9 shows the relationship between the washing time period and the cleanliness. Figure 10 shows the relationship between the washing time period and the tangling ratio of laundry. Printed component comparison table for employees ’cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 1 Frame body 2 Washing and dewatering drum 2 a Water channel hole, dewatering hole 3 Hydraulic balancer 4, Stirring impeller 5 Outer drum 5 a Drain port This paper size is applicable to China National Standard (CNS) A4 specification (210X297 mm) " -10- 589426 A7 B7 V. Description of the invention (8) Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 5 b Air collector 6 Drive unit 6 a Motor 6 b Solenoid coil. 6 c Rotary sensor 7 Mounting base 8 Vibration isolation device 9 Top cover 9 a Clothing insertion open 1 〇 刖 Panel 1 1 Back panel 1 2 刖 Panel box 1 3 Power switch 1 4 Operation panel 1 4 a Input switch 1 4 b Display element 1 5-position quasi-sensor 1 6 Control unit Γ 6 a Microcomputer 1 6 b Power supply circuit 1. 6 c Power supply 1 6 d Drive circuit 1: 6 d 1 half Volume AC current switching element 1 6 d 2 Semiconductor AC switching element (please read the precautions on the back before filling out this page) This paper size applies to China National Standard (CNS) A4 specification (210X297 mm) -11-589426 Ministry of Economic Affairs Wisdom Printed by the Consumer Bureau of the Property Bureau A7 B7 V. Description of the invention (9) 1 6 d 3 Rectifier diode bridge 1 6 d 4 Phase control FLS 1 6 d 5 FLS 1 6 d 6 FLS 1 6 d 7 FLS 1 6 d 8 FLS 1 6 d 9 FLS 1 7 Back panel 1 .8 Faucet 1 9 Water jet through 2. 2. Water feed solenoid valve 2 1 Cleaning agent dissolving container 2 1 a Cleaning agent stirring motor 2 2 Suction channel □ 2 3 Blower 2 4 Heater 2 5 Air blowing duct 2 6 Cover 2: 7 Drain valve Drain solenoid valve 2 8 Drain hose 2 9 Air tube 3 〇 Leg piece 3 '1 Base 3 2 Washed clothes (please (Please read the notes on the back before filling in this page) Use Chinese National Standard (CNS) A4 specification (210X297 mm) -12- 589426 A7 B7 V. Description of the invention (1 () 3 3 split-phase capacitor 3 4 humid air 7 0 1 characteristic curve 7 0 2 characteristic curve '7 0 3 Characteristic curve 7 0 4 Characteristic curve 7 0 5 Characteristic curve 9 0 1 Characteristic curve 9 0 2 Characteristic curve 1 0 0 1 Characteristic curve: 1 0 0 2 Characteristic curve description of the preferred embodiment (Please read the precautions on the back first (Fill in this page again.) Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. Because the laundry is soaked in a high concentration detergent solution, the chemical cleaning power of the detergent acts on the stains attached to the washed laundry. This results in a cleaning effect, so that the mechanical force acting on the laundry to be washed in the washing performed later can be reduced. Chemical cleaning is affected by the concentration of detergent in the high concentration detergent solution immersed in the laundry and the time period during which the laundry is kept soaking. Because the amount of powder detergent used for washing is adjusted corresponding to the amount of laundry being washed, the feed amount of detergent-dissolved water is intended to correspond to the powder detergent, and the amount of detergent is adjusted to produce a suitable amount for A high-concentration detergent solution that produces better chemical cleaning power. ·: ·· '· In addition, there are certain clothes that are immersed in a high-concentration detergent solution. The paper's deficiencies apply to the Chinese National Standard (CNS) A4 specification (210X297). -13- 2 94 A7 _____ B7_ V. Description of the invention (j (please read the precautions on the back before filling this page) will cause the color to change (fading). In the case of washing such clothes with the possibility of causing color change, it is best to reduce the soaking and washing High concentration of detergent in detergent solution. Either shorten the period of time to keep the clothes soaked or not leave the clothes soaked, or do not soak in high concentration detergent solution. ^ In addition, by The change in the color and color of the washed laundry caused by the high-concentration detergent solution becomes significant due to the unevenness of the high-concentration detergent solution immersed in the laundry. Therefore, it is best to spray the high-concentration detergent solution. In the wet and expanded state of the washed clothes, the washed clothes are evenly soaked with a high-concentration, mild detergent solution. 'The following description includes the above items in the design of fully automatic washing and drying Fig. 1 is a vertical sectional side view showing an embodiment of a full-automatic washing machine according to the present invention. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economy. Frame body. Reference number ': word 2 is a washing and dewatering drum, which includes a water channel hole 2 a on the peripheral wall, and a hydraulic balancer 3 on the upper peripheral part, and the stirring impeller 4 can be rotated and placed on the bottom of the wheat field. In the inner part, reference numeral 5 is an inner drum for washing and dehydrating. The outer drum 5 mounts the drive unit 6 on the bottom outer part via a mounting base 7 made of steel, and is provided by a vibration isolation device 8 Suspension and support from the four corners of the upper end portion of the outer frame body 1. The drive unit 6 includes a motor, a clutch mechanism, and a reduction gear mechanism. The use of the motor, the clutch mechanism, and the reduction gear mechanism 'mechanical force borrows ... Rotate the stirring impeller 4 and apply the Chinese national standard (CNS) A4 specification (210X297 mm 1 ~ 1-14-589426 A7 __ B7_ in the washing process and the washing process during the washing process.) V. Description of the invention (12 > The clothes are washed, and the washed clothes in the dewatering drum 2 are centrifuged and dewatered by rotating the drum during the dewatering process. A top cover 9 having a clothes insertion opening 9 a is assembled to the frame Upper part of the body 1: The edge part of the square opening covers the upper opening, and is attached to the frame body 1 together with the front panel 10 and the back panel 1 1 by attachment screws. ^ Formed on the top cover 9 and the front panel 1 0 The front panel box 12 between them houses a power switch 1 3, an operation panel 1 4 with a group of input switches and a group of display elements, and generates a level signal corresponding to the level of the water level in the outer drum 5. Sensor 1 5 , And the control unit 16. These constitute a control system. In the back panel box 17 formed between the top cover 9 and the back panel 11, a washing water feeding mechanism, a high-concentration detergent solution generating mechanism, and a dry hot air supply are housed in a row. mechanism. The washing water feed mechanism includes a water feed solenoid valve 20, the water inlet side of which is connected to the faucet 18, and the water outlet side is connected to the water injection port 19. The high-concentration detergent solution generating mechanism is configured to supply detergent-dissolved water from the above-mentioned water feed solenoid valve 20 to the detergent-dissolving container 2 1 ′ and dissolve by stirring the detergent-dissolved water under stirring. The synthetic powder detergent placed in the detergent dissolution container 21 produces a high-concentration detergent solution, and is supplied to the water spray port 19 described above. The dry hot air supply mechanism is configured to heat the atmospheric air sucked from the suction port 22 by the blower 23, and then blow it into the washing and dewatering drum 2 through the air blowing duct 25. The water jetting port 19 is formed to ‘spray water toward a position near the edge portion inside the opening of the washing and dewatering drum 2. This paper size applies to China National Standard (CNS) A4 specification (210X297 mm) — -15--(Please read the notes on the back before filling out this page) Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs and Consumer Cooperatives. 589426 A7 _ B7 V. Description of the invention (y (Please read the precautions on the back before filling out this page) The clothing insertion opening 9 a formed on the top cover 9 a Covered by the cover 2 6 • Can be opened and closed. Formed outside The drain port 5a of the bottom portion of the drum 5 is connected to the drain hose 2 8 via the drain valve 27, and the air collector 5b is connected to the level sensor 15 via the air pipe 29. A base 3 made of synthetic resin with leg pieces 30 in each corner is attached to the bottom end edge of the frame body 1. * Reference numeral 3 2 indicates the clothes to be washed placed in the washing and dewatering drum 2. * Figure 2 is a circuit block diagram showing the electrical structure of the automatic washing machine. The control unit 16 is constructed by placing a microcomputer 16 a in the center, and includes a power circuit 16 b; a power station 16 c; and Drive circuit 16 d, which has a group of control semiconductor AC current switch Components • (FLS) to supply power to the drive unit 16, feed water solenoid valve 20, drain solenoid valve 27, detergent agitation motor 2 1a, blower 23, and heater 24. Ministry of Wisdom Printed by the Consumer Property Cooperative of the Property Bureau on the power supply control of the stator windings of the motor 6 a in the drive unit 6, the drive circuit 16 d includes two semiconductor AC current switches for reversible rotation control and electromagnetic brake for reverse rotation Element (FLS) 16dl, 16d2. The reference character 16dl is a semiconductor AC current switching element for normal rotation power supply control, and the reference character 16d is 2 for reverse rotation power supply control and for reverse rotation. A semiconductor AC current switching element for electric and magnetic braking. In addition, regarding the power supply control of the electromagnetic coil 6 b of the clutch mechanism in the drive unit 6, in order to conduct a DC drive current suitable for generating a large electromagnetic force, the drive circuit is based on paper Standards are applicable to the Chinese National Standard (CNS) A4 specifications (210X297 mm) -16-589426 A7 B7 V. Description of the invention (14) 1 6 contains for controlling the drive motor Current rectifier diode bridge 16 6 d 3 and phase control FLS 1 6 d 4. (Please read the notes on the back before filling this page) In addition, the reference character 6 c is used to detect the motor 6 a's rotating sensor, while reference numeral 3 3 is a split-phase capacitor for the motor 6 a. / In addition, the driving circuit 1 6 d contains the power to control the supply to the feedwater ► " 'Magnet valve 2 0, drain solenoid valve 27, detergent stirring motor 21a, blower fan 23, and electric power of FLS16d5 to heater 6 to 16d9. The drive circuit 16 executes power supply control of the corresponding load by controlling the current conduction of FLS 1 6 d 1 to 16 d 9 in accordance with an instruction from the microcomputer 16 a. When the switch 13 is opened to close the power relay 16c, the microcomputer 16a starts the control processing program installed in advance and is in a standby state. Then, the microcomputer 16 a captures the input of the group input from the operation panel 14 'OFF 1 4 a, the input of the level sensor 15, and the signal of the rotation sensor 6 c to control the group display. Element 1 4 b and driver circuit Intellectual Property Bureau of the Ministry of Economic Affairs • Printed by Industrial and Consumer Cooperatives • 1 6 d to perform washing, washing, dehydration, and hot air. Drying of each washed laundry. The group of input switches 1 4 a of the operation panel 1 4 includes a laundry property setting switch; a washing toughness (dyeing toughness) setting switch; a laundry type (shape, color, and style) setting switch; and a washing mode setting switch, all of which It is used to set the information to effectively generate chemical cleaning power by soaking the washed laundry with a high concentration detergent solution. In addition, the washing mode setting switch includes a setting for removing the high-concentration detergent solution for immersion in the washed paper. The size of the paper is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) -17- 589426 A7 ____B7 5. Description of the invention ( ^ Switch of laundry and washing mode for keeping the laundry soaked. The following is a description of the washing of laundry by referring to an example of soaking the laundry with a high concentration detergent solution and keeping the laundry soaked. , Washing, dehydration, and hot air drying process. Figure 3 is a flow chart of the washing process performed by the microcomputer 16 a in the control unit 16: 'washing, dehydration, and drying process.' When the switches 1 4 in groups When the washing start button switch in a is pushed ^ microcomputer 1 6 a performs the following control processing. Step 3 0 1 'When the laundry 3 2 is placed in the washing dehydration drum 2, the initial setting is' by operating the operation panel 1 When the group input switch 1 4 a of 4 is implemented and the washing start button switch is pushed, the automatic control processing of washing, washing, dehydration, and drying processes is started. In the initial setting, information is set to avoid the color change caused by immersing the laundry with a high-concentration detergent solution 3 2 and keeping the laundry immersed ^ Specifically, for the nature of the cloth, the washing toughness (dyeing -· Color toughness), the type of clothing (shape, color, and style), washing mode, etc. are set depending on the requirements. Step 3 0 2 / Washed clothes 3 2 The amount of detection and control processing is performed. The amount of laundry The detection is carried out so that the stirring impeller 4 is driven to rotate the motor 6 a of the drive unit 6 for a short period of time by drying the clothing 6 before the water is fed, and the amount of laundry is based on the de-energization (de -energizing) The deceleration characteristics of the stirring impeller during coasting rotation are detected. This paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) (Please read the precautions on the back before filling in this Page)-· # 1. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs-18- 589426 A7 B7 V. Description of the invention (^ (Please read the precautions on the back before filling this page) The amount of detergent and the powder of detergent with the best detergent concentration. The amount of detergent is determined by performing calculation based on the detection result (the amount of laundry), and the amount of powder detergent is grouped into groups. The display element 1 4 b is displayed, and the determined amount of synthetic powder detergent is placed in the detergent dissolution container_2 1. So far, the geometric shape of the laundry 3 2 in the washing and dehydrating drum 2 is in In the state shown in Figure 4 (a): Step 3 0 3. Under the forward rotation of the washing and dewatering drum 2, the tap water is directly supplied to the water injection port by opening the feed water electric · magnetic valve 20. The tap water is sprayed on the laundry 32 in the washing and dehydrating drum 2. The volume of the washed laundry 32, which is moistened by absorbing sprayed / tap water, decreases as shown in Figure 4 (printed by the Consumer Cooperative of the Wisdom and Industry Bureau of the Ministry of Economic Affairs: b). The amount of tap water sprayed at this time is controlled corresponding to the amount of laundry 32 which is measured by the laundry amount detection, so as to be set to a small amount when the amount of laundry 3 2 is small, and as the laundry is washed, The amount of 3 2 becomes larger. For example, when the amount of laundry 32 is 4 kg (kg), the amount of tap water sprayed on the laundry 32 is set to about 3 L (liters), and The volume (standard water volume) is 60 L. This amount corresponds to about 80% by weight of the amount of laundry 32. When the feed water flow rate of the feed water solenoid valve 20 is 20 L / min, the amount of water fed (3 L) corresponds to a valve opening time of the feed water / solenoid valve 20 of about 10 seconds. • Then, the washed laundry 32 is left in the wet state for a preset period of time, so that the tap water sufficiently penetrates into the laundry. This indwelling time period is controlled according to the amount of laundry 3 2 and the amount of tap water sprayed. The paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) ~ -19-589426 A7 B7 V. Description of the invention ( 17) (Please read the notes on the back before filling this page). During the time period for the sprayed tap water to fully penetrate into the laundry 32, the washing and dewatering drum 2 may be maintained in a stopped state, but to accelerate the penetration, the washing and dewatering drum 2 may be preferably rotated at a low speed. About a minute. Step 3 0 4…. In order to fully penetrate the tap water into the laundry, drain the excess water, and in the next process, evenly soak the laundry with a high-concentration detergent solution, and wash the dehydration drum. 2 Spin at high speed to perform centrifugal dehydration. By centrifugal dehydration, the fully-moisturized laundry 32 is brought to the expanded state of the laundry as if pushed against the side wall of the laundry drum 2, as shown in FIG. 4 (c). : Step 3 0 5 A small amount of tap water (detergent dissolving water) is supplied to the decontamination agent dissolving container 2 1 by opening the feed water solenoid valve 2 0 while the dehydration drum 2 is rotating at a low speed. By dissolving in the detergent dissolving container 21, the powdered detergent produced by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs produces a high-concentration detergent solution, thus producing a better detergent. Concentration of washing water. The resulting high-concentration detergent solution is sprayed onto the washed clothes .3 2 in the washing and dewatering drum 2 through the water spray port 19 to soak the washed clothes 32. The preferred detergent concentration of the high-concentration detergent solution at this time will be described later. Since the washed laundry 3 2 in the washing and dehydrating drum 2 expands as if the washed laundry 3 2 is pushed against the side wall of the washing and dehydrating drum 2, the washed laundry 3 2 is sprayed with a high concentration from the water spray port 19. Spray and soak the detergent solution evenly, as shown in Figure 4 (d). The size of the paper does not apply to the Chinese National Standard (CNS) A4 specification (210 X297 mm) -20- 2 (94 8 5 A7 B7 V. Description of the invention (^ (Please read the precautions on the back before filling this page) ^ * be The washed laundry 3 sprayed and soaked with high-concentration detergent solution is thus kept in a preset time period. The appropriate time period for keeping the clothes soaked is generally 4 to 7 minutes, but the time adjustment control is based on demand It is implemented to avoid color change. Details will be described later. The laundry detergent 32 is soaked with a high concentration detergent solution and the laundry is kept soaked. :: The chemical detergent of the detergent acts during the time The stains on the laundry 32 are washed to improve the cleanliness. Here, the following describes the increase in cleanliness and color change caused by the high-concentration detergent solution.... Printed by the cooperative Figure 5 shows the difference between the detergent concentration and alkaline (PP ') of the detergent solution produced by dissolving a synthetic powder detergent in fresh water (tap water). Relationship, as shown in Figure 5, when containing The standard detergent concentration of powdered detergents specified by the detergent manufacturer, suitable for use in the cleaning process, is defined as the standard (1 times), with alkaline (ρ 淸) as the detergent It increases with increasing concentration. Although the alkalinity (P Η 値) of the standard detergent concentration is about 8 · 8, the alkalinity (P Η 値) in 20 times higher concentration detergent becomes 1 1 · 8. This is about 1.3 times the concentration of standard detergents. As shown in Figure 6, the amount of surfactant used to apply chemical cleaning power to stains on clothing varies with detergents. The concentration Λ becomes higher and increases. • Figure 7 shows the degree of stain removal on the clothes by the chemical cleaning power of the powder detergent. This figure shows the use of no mechanical force on clothes with stains Under the conditions of soaking in tap water (fresh water), and when the clothes are soaked, and by dissolving synthetic powder detergent in the paper, the Chinese National Standard (CNS) A4 specification (210 × 297 mm) is applicable. &Quot; " -21-2 (94 A7 _ B7_ V. Description of the invention (^ (Please read the precautions on the back before filling this page) The condition of the detergent solution produced by the incoming water, between the soaking time period (the period of time to keep the clothes soaking) and the degree of stain removal (cleanliness) Here, the cleanliness (cleanliness index) of the washed laundry is evaluated according to a method defined by the Japanese Industrial Standards (JIS). In / _ JIS, the evaluation of cleanliness is by The amount of washing water used to wash 1 kg of the laundry was set under a standard washing machine. It was set to 20 L. The washing water was fed so that when using JIS-specified cleaning agents, The lower detergent concentration became 0.2%, and the stain removal obtained by washing with a washing time of 20 minutes was defined as 1.0. A general washing machine is considered appropriate if it can obtain a cleaning power of 0.8 or more. The characteristic curve 7 0 1 shows that when stained clothing is soaked in tap water (fresh water) without detergent, the clothing is kept soaked: the relationship between the time period and the cleanliness; characteristics Curve 7 0 2 shows when there is: < When stained clothing is immersed in a detergent solution (so that the detergent concentration is • · 1 times) produced by dissolving 20 g of powder detergent in 0 L of tap water, let The relationship between the time period during which clothes remain soaked and the cleanliness is printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs; the characteristic curve 7 0 3 shows that when stained clothes are soaked in clothes with a '1 6 times When the detergent concentration in detergent solution, the period of time to keep clothes immersed • Relationship with cleanliness; characteristic curve 7 0 4 shows when stained clothes are immersed in The relationship between the period of time that the laundry is kept soaking and the cleanliness when it is in the detergent solution; and the characteristic curve 7 0 5 shows that when stained clothing is soaked in a detergent with a concentration of 28 times the detergent The time to keep clothes immersed in the detergent solution. The paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm). I " -22- 589426 A7 B7 V. Description of the invention (2 (^ (please first (Read the notes on the back and fill out this page) From these characteristic curves, it can be understood that in the case where stains attached to clothing and clothing are removed without using chemical cleaning force under mechanical force, as the concentration of detergent increases, the adhesion to The degree of stain removal (cleanliness) of the clothes becomes better. By dissolving the synthetic powder detergent, it is evenly sprayed to soak the washed laundry 3 in the washing and dehydrating drum 2 2 to improve the cleanliness The preferred detergent concentration for a high-concentration detergent solution is 5 to 30 times. A high-concentration detergent solution with such a detergent concentration can be used .. It will depend on the amount of laundry being washed and the washing water Synthetic powder with the amount set-the amount of detergent is efficiently dissolved in water with an amount of 1/30 to 1/5 • of the amount of washing water. In addition, by keeping clothes The time period of soaking is set to be longer than 4 minutes, and the chemical cleaning power of the detergent can be effectively used. Although the 'cleanliness' degree can be improved by extending the time period for keeping clothes soaking, Cleanliness has saturation characteristics, and the washing time period may be prolonged. And the subsequent mechanical washing using the stirring impeller 4 may cause the body to be considered, it is best to set the time period for keeping clothes soaked to be shorter than 7 minutes. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, Keeping clothing soaked with a high concentration detergent solution may cause the color of washed laundry to change. This color change is due to the surfactant, fluorescein, and bleach contained in detergent solutions that dissolve synthetic powder detergents. The degree of color change depends on the nature of the clothes and the washing toughness (dyeing toughness), and according to the physical evaluation test (by visual evaluation), the color change is often caused by natural materials such as cotton , Linen, and silk made of colored and patterned clothing were observed. This paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) -23-589426 A7 B7 V. Description of the invention (2 "~ 'Figure 8 shows the detergent concentration of the detergent solution to keep the clothes soaked. The relationship between the time period and the degree of entity evaluation of color change, and the degree of evaluation 3 is the degree of color change that feels that the color has changed a lot. In this example, to reduce the color change, the detergent concentration of the detergent solution It is preferably 30 times or less, and for clothes that want to avoid color change, the detergent concentration of the detergent solution is particularly preferably 5 times or less. In addition, the saturation characteristic of improving the cleanliness is included in the Considering that it is better to keep the clothes soaked for a period of 5 to 10 minutes, and especially 4 to 7 minutes. In addition, in the case of washing clothes that want to avoid color changes, it can be controlled to be removed Immersion of clothing with a high-concentration solution of dilute detergent may cause color change. Specifically, the control is implemented such that steps' 304 and 30 are omitted, and steps 303, 305, and .3 are performed. 7 is continuously executed. Step 3 0 7 Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs (Cooperative) (Please read the precautions on the back before filling out this page) Tap water (washing water) is started by opening the feed water solenoid valve 2 0- Feed. The feed amount of washing water is the amount determined in step 302. The feed of washing water is paused at halfway to detect the nature of the cloth being washed. The pause water level is preset. The water level in the microcomputer 17 a suitable for the detection of the nature of the cloth. Step 3 0 8 The nature of the cloth is detected to determine the washing process (washing process and washing process). The detection system of the nature of the cloth It is implemented as follows. That is, the feed of water is interrupted at a predetermined water level, and the stirring impeller 4 is driven to rotate by exciting the drive unit 6 to 6 a for a short period of time, and the ' This paper is in accordance with the Chinese National Standard (CNS) A4 specification (210X297 mm) -24-589426 A7 B7 V. Description of the invention ((Please read the precautions on the back before filling this page) / Stirring impeller during idling The first deceleration characteristic is detected. Then, the feed of water restarts to supply washing water. When the water level reaches a predetermined level, the feed of water is interrupted again, and the stirring impeller 4 excites the drive unit 6 by driving the motor 6 a for a period of time. It is driven to rotate for a short time, and the second deceleration characteristic of the stirring impeller during the idle rotation during the deactivation is detected. The nature of the cloth of the laundry 32 is based on the difference between the first deceleration characteristic and the second deceleration characteristic. The difference is detected. When the detection control without the cloth is set in the initial setting, the detection control of the cloth is omitted. The time period and water flow (intensity of mechanical stirring) during the washing and washing process are measured according to the measurement The nature of the cloth is determined. • Step 3 0 9 • Tap water is fed to the amount of water determined in Step 3 2. The high-concentration washing solution is diluted to a concentration of detergent suitable for washing by feeding water. Thereby, the laundry 32 is brought into an immersed state in the washing " water inside the washing and dehydrating drum 2, as shown in Fig. 4 (f). Step 3 1 0 * The driving unit 6 is controlled to perform the washing process with the washing water flow and washing time period set in step 308. The Consumers' Cooperative Seal of the Intellectual Property Bureau of the Ministry of Economic Affairs • t · • The following describes the relationship between the washing time period, cleanliness, and the tangling ratio of clothes in the washing process. •: Figure 9 shows the relationship between wash time period and cleanliness. During the washing process, in order to remove stains adhering to the laundry, the mechanical force acts on the laundry 32 by rotating the stirring impeller 4 in the forward and reverse directions. In addition, the chemical cleaning power of the detergent also acts on the stains of the laundry 32. The characteristic curve 9 0 1 shows that the Chinese National Standard (CNS) A4 specification (210X29 * 7) is applicable to the washing process without using high-concentration & scales. '~~ -25- 2 94 A7 B7 V. Description of the invention ( (Please read the precautions on the back before filling in this page) The degree of cleaning solution between the washing time period and the cleanliness when the laundry solution is soaked 3 2 and the laundry is kept soaked. Relationship, and the characteristic curve 9 0 2 shows the relationship between the washing time period and the cleanliness for the case where the washing process is performed after the process of soaking the laundry 3 2 with a high concentration detergent solution and keeping the laundry soaked '. In this embodiment, since the washing process is performed after the process of soaking the laundry 32 with a high-concentration detergent solution and keeping the laundry soaked, λ is obtained, so the characteristic curve 9 0 can be obtained. 2 shows the relationship between the washing time period and the cleanliness. Therefore, the required cleanliness can be obtained with a small mechanical force. It can be obtained within the desired time period. Consumption of employees of the Intellectual Property Bureau of the Ministry of Economic Affairs: printed by the cooperative Fig. 10 shows the relationship between the washing time period and the tangling ratio of the laundry. The characteristic curve 1 0 0 1 shows that a smaller machine is used for the washing process: the force is applied to the washing time period and the tangling ratio of the laundry. The characteristic curve 1 0 0 2 shows the relationship between the washing time period and the tangling ratio of the laundry in the case of using a larger machine: mechanical force for the washing process. Because the washing process The mechanical force is proportional to the magnitude of the stirring force of the stirring impeller 4 (the angle of forward and reverse rotation), so the rotation angle of the stirring impeller 4 is increased to produce a large mechanical force, resulting in tangling of the clothes The ratio becomes larger. In this embodiment, since the required cleanliness can be obtained with a small mechanical force, the washing process can be performed under the clothes entanglement ratio shown by the characteristic curve 1001, so The tangling ratio of clothes below 10% can be obtained. Step 3 1 1 The washing water is discharged to the outside of the washing machine by opening the drain solenoid valve 27. The paper size is applicable to China National Standard (CNS) A4 specification (210X297 mm) Mon ~ '--26- 58942 6 A7 B7 V. Description of the invention (y 〇 • Step 3 1 2 (Please read the notes on the back before filling this page) The preset amount of washing water (tap water) is opened by opening the feed water solenoid valve • 2 0 Feed to the washing machine. Step 3 1 3 The washing process is carried out by controlling the drive unit 6. Step 3 1 4 The washing water is discharged to the outside of the washing machine by opening the drain solenoid valve 2 7. Step 3 1 5 • The water contained in the washed laundry 3 2 is centrifuged and dehydrated by rotating the washing dehydration drum 2 at a high speed under the discharge solenoid valve 2 7 and holding the brake. In the state where the centrifugation is completed, the laundry is washed 3 2 is in a state of being pushed and attached to the side wall of the washing and dewatering drum 2. Step 3 1 6 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs under the washing and dewatering drum 2 rotating at low speed in the forward and reverse directions, the blower 2 3 is operated to use a heater to heat through the suction port 2 2 The sucked atmospheric air is then blown into the washing and dewatering drum 2 through the air blowing duct 25. Hot air blown into the washing and dehydrating drum 2: By removing moisture from the laundry 3 2 in the washing and dehydrating drum 2 and draining the removed moisture to the outside of the machine, the hot air dries the washed laundry 32 2. If the washed laundry 32 is dried by hot air by being kept in a centrifugal dehydration state pushed to the side wall of the washing dehydration drum 2, the wrinkles occur on the washed laundry 32 because the hot air drying takes 1000 minutes. Or this paper size applies Chinese National Standard (CNS) A4 specification (210X297 mm) -27- 2 94 8 5 A7 ______B7_ 5 <Invention description (25) 100 minutes or more. Therefore, the laundry 32 is dried by periodically moving the stirring impeller 4 in the forward and reverse directions during hot air drying. The moist air 3 4 during the drying passes through the dewatering holes 2 a provided on the side wall of the washing and dewatering drum: 2, and passes through the gap between the outer drum 5 and the washing and dewatering drum 2 • and is then discharged to the outside of the machine. When the entanglement ratio of the clothes is less than 10%, it can prevent drying unevenness and wrinkles from occurring on the clothes, even if hot air drying is performed directly after the final dehydration is completed. Although the embodiment described above is the case of a fully automatic washing and dewatering machine, in the case of a washing machine without a drying function, the control of the washing machine can be similar by removing the hot air drying mechanism and the hot air drying control process To implement. · In addition, regarding the washing and washing processes, different modes from the above modes can be adopted separately. In addition, a pre-produced (pre-manufactured) high-concentration detergent solution having the above-mentioned concentration can be used as a high-concentration detergent solution. According to the present invention, the chemical cleaning power of the detergent can be soaked by washing with a high concentration detergent solution having a detergent concentration of 5 to 30 times the concentration of the washing water: 'k. The laundry is effectively used while keeping the laundry being soaked, and the result is that the machine acting on the laundry during the washing process can effectively reduce the mechanical force. In addition, according to the present invention, the fully-automatic washing of the washed laundry in the washing and dewatering drum by blowing hot air to the washing and dewatering drum is carried out. The paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm). ) (Please read the precautions on the back before filling out this page)-· Printed by the Economic and Intellectual Property Bureau Employee Consumption Cooperative -28- 589426 A7 _ B7 V. Description of the Invention (In the machine, the laundry to be washed has washing water. A high-concentration detergent solution with a concentration of 5 to 30 times the detergent concentration is immersed to effectively use the detergent's chemical cleaning power, and therefore reduces the machinery that acts on the laundry during the washing process This reduces the tangles of the laundry being washed in the dehydration drum without deteriorating stain removal. As a result, it can reduce drying unevenness. In addition, according to the present invention, it has a desired detergent The high-concentration detergent solution is produced by dissolving the powder detergent dosage set according to the measured amount of laundry to be washed. As a result, the powder detergent can be used efficiently. Better detergent concentration High-concentration detergent solution and washing water (please read the precautions on the back before filling out this page) Printed on paper scales applicable to Chinese National Standards (CNS) 8 4 specifications (21 × 297 mm) -29-