200808250 九、發明說明： 【發明所屬之技術領域】 發明領域 · 本發明係有關於-種設置於廚房等處用以收納被清洗 5物及崎自補洗、乾紅餐具清洗乾燥機。 發明背景 一般’該種餐具清洗乾燥機為了在清洗完成後乾燥被 清洗物，係構成將外氣送風至清洗槽内，而將清洗槽内高 10溫咼濕的空氣排出。例如，在特開2000-166847號公報中 揭示有如此的餐具清洗乾燥機。 第7圖係顯示習知之餐具清洗乾燥機之構成的斷面 圖。如第7圖所示，習知之餐具清洗乾燥機係由用以收納 被清洗物之清洗槽201、具有用以喷射清洗水之清洗噴嘴 15 202與用以加壓清洗水之清洗泵203的清洗部204、用以加 熱清洗水之加熱部205、用以將外氣送風至清洗槽2〇1之送 風機206、用以將清洗槽201内部之空氣排出之排氣口 207、及設於排氣口 207且用以混合外氣之排氣輔助部2〇8 所構成。 2〇 但是，在習知之構成中係利用流入排氣口之高溫高溼 的主流所持有的流體力，將新外氣混合於排氣作為副流 者。因此，可減低高溫高濕之清洗槽201内的排氣溫度，但 是對於充分冷卻到可避免被排出之風的熱風感，有著所謂 風量不足的課題。 200808250 【發明内容】 發明概要 本&明之餐具清洗乾燥機包含用以收納被清洗物之清 /先槽、用以使清洗水對被清洗物喷出循環之清洗部、用以 5加熱清洗水之加熱部、具有用以將清洗槽内部之濕氣棑出 之排氣口與送風機之乾燥部、及用以控制乾燥部之控制 部。而且’乾燥部具有配置於排氣口之上流側且用以現合 外氣與清洗槽内氣之混合部、及用以使外氣與清洗槽内氣 之混合比例變化之風量分配部。藉由如此之構成，乾燥運 10 轉時，相對於高溫高濕之清洗槽内的空氣（清洗槽内氣）， 可利用混合部混合充分量的外氣作為冷卻使用。因此，Μ 由排氣冷卻與刪減水分而防止排氣之熱風感與提升乾燥十生 能得以並行。 圖式簡單說明 15 第1圖係顯示本發明實施態樣1中餐具清洗乾燥機之 構成的斷面圖， 第2圖係同一餐具清洗乾燥機之風量分配部的斷面圖； 第3圖係顯示同一餐具清洗乾燥機中，風量分配部之 其他狀態的斷面圖； 20 第4圖係本發明實施態樣2中餐具清洗乾燥機之風量 分配部之斷面圖； 第5圖係顯示同一餐具清洗乾燥機中風量分配部之其 他狀態的斷面圖； 第6圖係顯示同一餐具清洗乾燥機中，風量分配部之 6 200808250 再一其他狀態的斷面圖；及 第7圖係頌示習知之餐具清洗乾燥機之構成的斷面圖。 【實施冷式】 較佳實施例之詳細說明 第1圖係顯示本發明實施態樣1中餐具清洗乾燥機之 構成的斷面圖。於第1®巾，在用以收納餐具等被清洗物 ^㈣1 0方’配置有用以將清洗水向被清洗物喷出 且循衣之/胃;先噴嘴2、具有用以加壓清洗水之清洗泵3之清 先P 4及用以加熱清洗水而使其升溫之加熱部5。又，乾 10 15 20 無部9具有為了將、、主生 将π洗槽1内之濕氣排出以使清洗槽1内 乾燥而將外氣送風夕 乳之运風機6、及用以將清洗槽1内之濕氣 排出之排氣口 7,且於、主、▲ 於h洗槽1在其下方設有用以使外氣流 入之流入口 10,在发 上方設有用以將清洗槽1内的空氣（清 洗槽内氣）排出之流出口 u。 在送風機6之γ、☆ Γ 側連接用以分配風量之風量分配部 12’該風量分配部】 ^之下流側設置有用以將外氣導入混合 部13之外氣通路ι4 、及經由清洗槽1之流入口 10、清洗 槽1及流出口 11而表 逆通混合部13之清洗槽内氣通路15。 又，混合部13发出^ ΰ侧連通排氣口 7,且混合部13之入口 側連通於外氣通路] 4及清洗槽内氣通路15之流出口 11。 如此於風里分配部12之上流側配置有送風機6,且在 排氣口 7之上流側配 f有用以混合外氣與清洗槽内氣之混 合部13。風量分配部 12係變化朝外氣通路14與清洗槽内氣 通路15的流動阻力 乂分配風量，而變化混合部13之外氣與 7 200808250 . 清洗槽内氣混合時的流量比例。 控制部16控制乾燥部9,並具有用以控制送風機6之風 量的風量控制部17、基於設在混合部13之下流側的溫度檢 測部18之檢測溫度而設定控制量的溫度控制部a。 ‘ 5 又，風量分配部12係設有可變化朝外氣通路14與清 洗槽内氣通路15之開口面積之閥體部2〇以分配風量，且 於控制部16具有用以對應溫度控制部19之訊號而控制閥 體部20之開放度的開放度控制部21。 • 如此，乾燥部9不只具有排氣口 7及送風機6,而且也 10具有配置於排氣口 7之上流側且用以混合外氣與清洗槽内 氣之混合部13、及用以變化外氣與清洗槽内氣之混合比例 的風量分配部12。 清洗槽1設有具用以供給清洗水之供水閥22的供水管 23、及具有用以將清洗水排出之排水閥24之排水管25，且 15收納於可由框體26拉出之滑動體27。於該滑動體27設有 可與外部連通之通氣口 28。 ® 第2圖係顯示第1圖之風量分配部12的斷面圖，且係 顯示閥體部20之構造者。風量分配部12係藉由具圓筒面 且可旋轉之闊體部20而使朝外氣通路14與清洗槽内氣通 • 20路15的開放度變化者。在第2圖中，係顯示清洗槽内氣通 路15完全關閉且外氣通路14完全開啟的狀態。 就如以述構成的餐具清洗乾燥機，以下說明其動作、 作用。首先，由框體26拉出滑動體27且將被清洗物之餐 具收納於清洗槽1内。然後，將滑動體27復原回位且開始 8 200808250 清洗。清洗運轉開始且開啟供水閥從供水管23供水至 ^ 清洗槽1。然後，達到指定量的供水時，便關閉供水閥22 - 而停土供水。其次，藉由加熱部5及設於清洗部4之清洗 泵3的運轉，由清洗喷嘴2喷出溫水且循環喷在被清洗物 5之餐具上。 ν 利用以清洗水喷出的反力而使清洗噴嘴2旋轉，可將 - 清洗水散佈於被清洗物上而提尚清洗性。此處雖顯示運轉 加熱部5而以溫水清洗的情況，但是被清洗物之髒污在不 φ 頑強的情形下，可不使加熱部5運轉而以供水溫度進行清 10洗。又，被清洗物之髒污頑強時，可加入洗劑予以清洗。 清洗運轉完成時，開啟排水閥24由排水管25將清洗水排 出框體26的外部。然後，在完成排水時關閉排水閥24。 在其次所進行洗藤運轉中不加入洗劑且與清洗運轉同 樣地供水。又，藉由加熱部5及清洗泵3之運轉，由清洗 15喷嘴2喷出溫水，喷在被清洗物之餐具上，且使溫水循環。 由於該洗滌運轉後進行乾燥被清洗物之乾燥運轉，因此在 • 洗滌運轉時先將被清洗物溫熱者為佳。又，以7(rc〜8(rc 左右之高溫水實施洗務運轉時可達到殺菌處理。洗務完成 ^ 後’和清洗完麟—樣，將清洗槽丨総水排出。 ' 20 在其次所進行的乾燥運轉中，為了將藉由洗務運轉而 成為高溫高濕之清洗槽1内的空氣排出而乾燥被清洗物， 運轉达闕6且在風量分配部u分、外氣通路w 與清洗槽内氣通路15， 1 向將外氣送至混合部13及清洗槽 1。特別是，以高溫水進行 丁洗/條B守，不直接將清洗槽1内的 9 200808250 高溫高濕的空氣由排氣口7排出是相當重要的。因此，送 風機6開始運轉時，知控制部16之開放度控制部2# 制開口面積，以使料氣通路㈣風量較朝清 ㈣ 路15的風量多。 円虱l 5 =此’使排氣成為將少量高溫高濕之清洗槽内氣混合200808250 IX. Description of the Invention: [Technical Field of the Invention] Field of the Invention The present invention relates to a cleaning and drying machine that is installed in a kitchen or the like for accommodating a cleaning object and a self-repairing and dry red tableware. Background of the Invention In general, in order to dry the object to be cleaned after the cleaning is completed, the dish washing and drying machine is configured to blow the outside air into the washing tank, and discharge the air having a temperature of 10 deg. Such a dish washing and drying machine is disclosed in Japanese Laid-Open Patent Publication No. 2000-166847. Figure 7 is a cross-sectional view showing the construction of a conventional dishwashing and drying machine. As shown in Fig. 7, the conventional dishwashing and drying machine is a cleaning tank 201 for accommodating the object to be cleaned, a cleaning nozzle 15202 for spraying the washing water, and a washing pump 203 for pressurizing the washing water. a portion 204, a heating portion 205 for heating the washing water, a blower 206 for supplying the outside air to the washing tank 2〇1, an exhaust port 207 for discharging the air inside the washing tank 201, and an exhaust port 207 The port 207 is composed of an exhaust auxiliary portion 2〇8 for mixing external air. 2〇 However, in the conventional configuration, the fresh external air is mixed with the exhaust gas as a secondary flow by the fluid force held by the high-temperature and high-humidity mainstream flowing into the exhaust port. Therefore, the temperature of the exhaust gas in the cleaning tank 201 in the high-temperature and high-humidity can be reduced. However, there is a problem that the amount of air is insufficient for sufficiently cooling the hot air to avoid the wind that is discharged. 200808250 SUMMARY OF THE INVENTION The present invention relates to a table cleaning and drying machine comprising a cleaning/slot for accommodating the object to be cleaned, a cleaning unit for circulating the cleaning water to the object to be washed, and heating the cleaning water for 5 The heating unit includes a drying unit for exhausting moisture inside the cleaning tank and a dryer, and a control unit for controlling the drying unit. Further, the 'drying portion' has an air distribution portion that is disposed on the flow side of the exhaust port and that is used to mix the outside air and the inside of the washing tank, and an air volume distribution portion for changing the mixing ratio of the outside air and the inside of the washing tank. According to this configuration, when the air is dried for 10 revolutions, a sufficient amount of the outside air can be mixed and used as a cooling with respect to the air in the washing tank of the high-temperature and high-humidity (the air in the washing tank). Therefore, 排气 is cooled by the exhaust gas and the moisture is removed to prevent the hot air sensation of the exhaust gas from being paralleled with the lifting and drying. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a cross-sectional view showing the configuration of a dish washing and drying machine in an embodiment 1 of the present invention, and FIG. 2 is a cross-sectional view showing an air volume distributing portion of the same dish washing and drying machine; A cross-sectional view showing another state of the air volume distribution unit in the same dish washing and drying machine; 20 Fig. 4 is a cross-sectional view showing the air volume distributing portion of the dish washing and drying machine in the second embodiment of the present invention; FIG. 6 is a cross-sectional view showing another state of the air volume distribution unit of the dish washer and dryer; FIG. 6 is a cross-sectional view showing another air flow distribution unit in the same dish washer dryer; 200808250; and FIG. A cross-sectional view of the conventional dishwashing and drying machine. [Detailed Description of the Preferred Embodiment] Fig. 1 is a cross-sectional view showing the configuration of a dish washing and drying machine in the first embodiment of the present invention. The first type of towel is used to store the object to be cleaned, such as tableware, and is used to discharge the washing water to the object to be cleaned and to smear/stomach; the nozzle 2 is used to pressurize the washing water. The cleaning pump 3 is cleaned first P 4 and the heating unit 5 for heating the washing water to raise the temperature. Further, the dry 10 15 20 portion 9 has a blower 6 for discharging the moisture in the π washing tank 1 to dry the inside of the washing tank 1 and supplying the outside air to the wind, and for cleaning The exhaust port 7 in which the moisture in the tank 1 is discharged, and the main tank ▲ in the h tank 1 is provided below the inlet port 10 for allowing the outside air to flow therein, and is provided above the hair tank for the inside of the washing tank 1 The outlet of the air (cleaning tank gas) is discharged. An air volume distribution unit 12 ′ for distributing the air volume is connected to the γ and ☆ 侧 sides of the blower 6 . The air flow distribution unit is provided with a flow side for introducing the outside air into the air passage ι 4 outside the mixing unit 13 and via the cleaning tank 1 . The inflow port 10, the washing tank 1 and the outflow port 11 are reversed in the washing tank inner gas passage 15 of the mixing portion 13. Further, the mixing portion 13 is connected to the exhaust port 7 of the side, and the inlet side of the mixing portion 13 communicates with the outside air passage 4 and the outlet port 11 of the air passage 15 in the cleaning tank. In this way, the blower 6 is disposed on the upstream side of the wind distribution portion 12, and the mixing portion 13 for mixing the outside air with the inside of the washing tank is provided on the flow side of the exhaust port 7. The air volume distribution unit 12 changes the flow resistance of the external air passage 14 and the flow passage 15 in the cleaning tank, and changes the flow rate when the air in the mixing tank 13 is mixed with the air in the mixing tank. The control unit 16 controls the drying unit 9, and has an air volume control unit 17 for controlling the air volume of the blower 6, and a temperature control unit a for setting the control amount based on the detected temperature of the temperature detecting unit 18 provided on the lower side of the mixing unit 13. Further, the air volume distribution unit 12 is provided with a valve body portion 2 that can change the opening area of the air passage 15 in the cleaning tank and the air passage 15 in the cleaning tank to distribute the air volume, and the control unit 16 has a temperature control unit corresponding thereto. The opening degree control unit 21 that controls the opening degree of the valve body portion 20 by the signal of 19. In this manner, the drying unit 9 includes not only the exhaust port 7 and the blower 6, but also has a mixing portion 13 disposed on the upstream side of the exhaust port 7 for mixing the outside air and the inside of the washing tank, and for changing the outside. The air volume distribution unit 12 that mixes the air with the air in the cleaning tank. The washing tank 1 is provided with a water supply pipe 23 having a water supply valve 22 for supplying washing water, and a drain pipe 25 having a drain valve 24 for discharging the washing water, and 15 is housed in a sliding body which can be pulled out by the frame 26. 27. The slider 27 is provided with a vent port 28 which is connectable to the outside. Fig. 2 is a cross-sectional view showing the air volume distribution unit 12 of Fig. 1 and showing the structure of the valve body unit 20. The air volume distribution unit 12 changes the degree of opening of the air passages 20 and 15 in the outer air passage 14 and the cleaning tank by the cylindrical body and the rotatable wide body portion 20. In Fig. 2, the state in which the air passage 15 in the washing tank is completely closed and the outside air passage 14 is completely opened is shown. The dishwashing and drying machine having the above configuration will be described below. First, the slider 27 is pulled out from the housing 26, and the article to be cleaned is stored in the washing tub 1. Then, the slider 27 is returned to the position and the cleaning is started 8 200808250. The washing operation is started and the water supply valve is turned on to supply water from the water supply pipe 23 to the cleaning tank 1. Then, when the specified amount of water supply is reached, the water supply valve 22 is closed - and the water supply is stopped. Then, by the operation of the heating unit 5 and the cleaning pump 3 provided in the cleaning unit 4, warm water is sprayed from the cleaning nozzle 2 and circulated to the tableware of the object 5 to be cleaned. ν By rotating the cleaning nozzle 2 by the reaction force of the washing water, the washing water can be spread on the object to be cleaned. Here, the case where the heating unit 5 is operated and washed with warm water is shown. However, when the stain of the object to be cleaned is not strong, the heating unit 5 can be operated without being heated. Moreover, when the stain of the object to be cleaned is tenacious, it can be washed by adding a lotion. When the washing operation is completed, the drain valve 24 is opened and the washing water is discharged from the outside of the casing 26 by the drain pipe 25. Then, the drain valve 24 is closed when the drain is completed. The washing agent was not added in the second vine washing operation, and the water was supplied in the same manner as the washing operation. Further, by the operation of the heating unit 5 and the washing pump 3, warm water is sprayed from the washing nozzles 2, and is sprayed on the dishes of the object to be cleaned, and the warm water is circulated. Since the drying operation of the object to be cleaned is performed after the washing operation, it is preferable to warm the object to be cleaned at the time of the washing operation. In addition, 7 (rc~8 (the sterilizing treatment can be achieved when the high-temperature water of rc is applied to the washing operation. After the completion of the cleaning and after the cleaning), the cleaning tank is drained. ' 20 In the second place In the drying operation performed, the air to be washed in the cleaning tank 1 that has become high-temperature and high-humidity by the washing operation is dried to dry the object to be cleaned, and the operation is up to 6 and is divided into the air volume distribution unit, the external air path w, and the cleaning. The in-slot gas passages 15 and 1 send the outside air to the mixing unit 13 and the washing tank 1. In particular, the high-temperature water is used for the rinsing/striping, and the air in the washing tank 1 is not directly heated. The discharge from the exhaust port 7 is quite important. Therefore, when the blower 6 starts operating, it is known that the opening degree control unit 2# of the control unit 16 has an opening area so that the air flow rate of the material passage (4) is larger than that of the clear (four) path 15.円虱l 5 = this 'make the exhaust gas into a small amount of high temperature and high humidity cleaning tank
於多1的外氣。因此，藉由外氣提高清洗槽内氣的冷卻性， 且魏燥運轉開始時，可防止高溫排氣的排出。又，藉由 外氣對清洗槽内氣冷卸時，利用凝縮清洗槽内的水分而排 水，可刪減排氣中的水分。因而，可降低排出濕氣到所設 10置的室内空間而提高舒適性。 又，如第2圖所示，閥體部20於送風機6運轉開始時， 關閉清洗槽内氣通路15而成全封閉狀態。然後，籍由使外 氣通路14呈全開狀態且慢慢地開啟清洗槽内氣通路15，而 可控制將少量之清洗槽内氣混合於多量的外氣中。因而， 15可更加確實地防止高溫高濕的排氣由排氣口 7排出。再者， 清洗運轉或洗滌運轉中，使清洗槽内氣通路15關閉而成全 封閉狀態。其結果，可降低因自然對流而使清洗槽内氣由 排氣口 7流出。因此，藉由降低濕氣的流出而可提升室内 空間的舒適性且藉由降低放熱而可提高節省能源。 20 更，伴隨著乾燥運轉的進行，藉由將外氣流入至清洗 槽1内而降低清洗槽内氣的濕度，並且使清洗槽内氣的烚降 低。其結果，為了使排氣口 7流出之排氣的溫度冷卻到指定 值以下所需的外氣風量，只要少量便已足夠。因而，伴隨 乾燥狀態的進行可使朝混合部13的外氣風量變少。因此， 200808250 利用將該部分挪用於清洗槽内氣通路15以增加朝清洗槽1 内的風量，而可提高被清洗物的乾燥性能。此外，也可基 於溫度檢測部18之檢測溫度，藉由溫度控制部19之訊號以 開放度控制部21利用步進馬達（圖未示）等驅動風量分配 5 部12之閥體部20而使開放度變化。藉由如此之構成，若增 加朝清洗槽内氣通路15的風量比例，便可促進乾燥。 因此，利用藉由在混合部13將外氣混合於清洗槽内氣 及風量分配變化而使排氣溫度安定與促進冷卻，可確實防 止排氣溫度的熱風感。再者，利用使風量分配為可變而使 10 防止高溫排氣與確保乾燥性能可以並行。 又，藉由旋轉之閥體部20停止時之開口位置，可決定 一種朝各通路之通路阻力，且可確保閥體部2〇之開口位置 的再現性。其結果，可提升分配比率的控制性及安定性。 到目前為止，說明了乾燥運轉時不使加熱部5運轉，利 15用洗滌運轉時被清洗物所持有的餘熱進行乾燥的情況。再 者’也可藉由於乾燥運轉時運轉加熱部5，使由流入口 1Q流 入清洗槽1内之外氣加熱昇溫而促進乾燥。又，保持加熱部 5附近的高風速，可使加熱部5的輸出變大而提高乾燥性能。 特別是，於乾燥運轉時藉由以風量控制部17變化送風 20機6的風量，不管風量分配部12之分配狀態，而確保朝清洗 槽内氣通路15之風量在指定值以上時，可提高在流入口 1〇 的風速而促進在加熱部5的熱傳導。因此，可擴大清洗槽内 氣與外氣之風量比例控制幅度而提升排氣溫度的控制性。 更，藉由增大清洗槽内氣風量可縮短乾燥時間或提升乾燥 11 200808250 性能。 又，即使是利用控制部16之風量控制部17控制送風機6 的風量時，或是利用控制部16之開放度控制部21而控制風 ϊ分配部12之閥體部20的開放度時之任一個情況，皆可八 5配一個送風機6的風而進行排氣冷卻及乾燥。因而，可達^ 小型•低成本化，又，藉由共用而達到節省電力。 第3圖係顯示旋轉風量分配部12之閥體部2〇而變化開 放度的情況。如第3圖所示，使清洗槽内氣通路15之開放2 欠大且外氣通路14之開放度變小。亦即，如圖中之箭頭所 1〇示，使清洗槽内氣通路15的流量較外氣通路14的流量多。 因此，朝清洗槽1内之風量增加，而可促進被清洗物的乾燥 且可提升乾燥性能。又，像這樣以藉由閥體部2〇的移動增 加早侧的開放度且降低另一方的開放度之構成，可使朝送 風機6之通雌力大致轉_定。其結果，_安定送風機 15 6之使用動作點且抑制風量變化，而可提高排氣溫度的控制 性。 、^又，在本實施態樣中，顯示了基於溫度檢測部18之檢 測:度利用控制部16的風量控制部Π控制送風機6之風量 、b兄及變化風量分配部12之風量分配的情況。但是， σ藉由運轉經過時間來變化風量分配，因而可省略 溫度檢测部18而降低成本。 $上述般，本實施形態中，乾燥部9具有配置於排氣口 7之侧且用以混合外氣與清洗槽内氣之混合抑，及變 〈/、π洗槽内氣之混合比例的風量分配部12。其結 12 200808250 • I ’乾燥時對高溫高濕、之清洗槽内的线（清洗槽内氣） . 處合部13混合作為冷卻狀充分氣量的外氣，使藉由 的冷卻與肖彳減水分來防止排氣之熱風感與提升乾燥性 能得以並行。 * 5 又’藉由將送風機6配置於風量分配部12之上流側，以 —個送顯6於賴轉氣冷卻制，而可❹H、型·低成 本化，且可因共用而節省電力。 又’控制部16藉由變化送風機6之風量而變化外氣與清 ^ ;先槽内氣混合的比例，而可擴大清洗槽内氣與外氣之風量 10比例”m度以提升排氣溫度的控粉生，更可藉由增大清 洗槽内氣風量而縮短乾燥時間或提升乾燥性能。 再者，風篁分配部12具有用以將外氣導入於混合部13 之外氣通路14、由送風機6經由清洗槽1而連通混合部13之 清洗槽内氣通路14、及用以變化外氣通路14與清洗槽内氣 15通路15之開口面積的閥體部20。其結果，由於對應於閥體 _ 部20的開口位置決定了通路阻力且可確保閥體部20之開口 位置的再現性，因此可提升分配比例的控制性及安定性。 又，風量分配部12藉由使送風機6運轉開始時朝外氣通 路14之風量較朝清洗槽内氣通路15的風量為多，使少量的 • 20高溫高濕之清洗槽内氣混合於多量的外氣而排氣，可確實 防止乾燥開始時的高溫排氣且可使舒適性提升。 又’風量分配部12藉由於清洗運轉中或是洗滌運轉中 使清洗槽内氣通路15關閉，可降低因自然對流而使清洗槽 内氣由排氣口流出的情況，且可因降低濕氣的流出而提升 13 200808250 室内空間的舒適性與因降低放熱而達到節省能源。 (實施態樣2) 八第4圖係本翻第2實_態中餐具清洗絲機之風量 =配部12的斷面圖。在第4圖中，與第i圖〜第3圖之實施態 5樣1相同的元件、相同功能者賦與相同符號而省略詳細說 月且以相異處為中心進行說明。 本實施形態中之風量分配部12係作為用以利用流動之 ，體（圖t以箭頭表示）的壓力、亦即以送風機6之風壓而 變化開放度的調節器29及調節器59者。亦即’如第4圖所 10不1調節器29及調節器59分別設於外氣通路14與清洗槽 内氣通路15。然後，外氣通路14與清洗槽内氣通路15之各 通路中至少清洗槽内氣通路15上設置調節器59，且使清洗 槽内氣通路15之通路阻力較外氣通路14為大。其結果朝 外氣通路14之風ϊ較清洗槽内氣通路15的風量為多。 15 此處’將由配置於外氣通路14之複數片調節器29a所構 成之調節器29，與配置於清洗槽内氣通路15之複數片調節 器2%所構成之調節器59 ’分別設於外氣通路14與清洗槽内 氣通路15的兩通路上。該調節器29及調節器分之支點配置 且支持於其重心的上方，且以由垂直面呈些許傾斜之閥座 20 31承接，而構成調節器29及調節器59因自重而關閉。 又，調節器29及調節器59開始開啟的風壓，由於設定 成使外氣通路14之調節器29較清洗槽内氣通路15之調節器 59為低，因此形成外氣通路14之調節器29a的厚度T1較清洗 槽内氣通路15之調節器29b的厚度T2為薄（T1<T2)。因而， 14 200808250 外氣通路Μ之調節器2域成較清洗槽内氣通路i5之調節 器29b為輕。亦即，外氣通路14之調節器挪定成開始開啟 的風壓較清洗槽内氣通路15之調節器59為低。 又，利用於各通路設置複數片的調節器29a及調節器 5 29b，可使調節器29從支謂起的長扣心變短，即使: 調節器29全開時可收納於更小的空間，因此可達到風量分 配部12的小型化。再者，可容易地使各通路的斷面積變大。 在第4圖中，藉由因送風機6之運轉而增強之風壓而使 外氣通路14之調節器施開始·。而且，顯示清洗槽内氣 1〇通路15之調節器29b尚在停止作用的狀態。因而，由送風機 6所送來的外氣如圖中之箭頭所示流動於外氣通路14。 第5圖係頦示本實施態樣之餐具清洗乾燥機中風量分 配部12的其他狀態之斷面圖。在第5圖中，顯示了利用控制 部16之風量控制部π使送風機6的風量較在第4圖的風量增 15加且提高風壓，而使清洗槽内氣通路15之調節器29b在開始 開啟的狀態。由送風機6所送來的外氣流動於外氣通路14與 清洗槽内氣通路15的兩方。於是，外氣通路14之風量，如 圖中箭頭的大小所示，流動的較清洗槽内氣通路15為多。 弟6圖係顯示本實施態樣之餐具清洗乾燥機中風量分 20配部12之另外其他狀態的斷面圖。在第ό圖中顯示了藉由利 用控制部16之風量控制部17，使送風機6之風量較第5圖之 風量更為增加而進一步提高風壓，使得外氣通路14及清洗 槽内氣通路15之調節器29a及調節器29b—併呈全開的狀 態。朝外氣通路14與清洗槽内氣通路15之流量分配並非在 15 200808250 風量分配部12決定，而成為分別是以在各通路中到排氣口 7 為止之全壓力損失來決定的狀態。 此處’係使清洗槽内氣通路丨5之通路壓力損失較外氣 通路14為小者，且由於形成清洗槽内氣通路15之清洗槽1的 5 斷面積夠大，因此容易設計成清洗槽内氣通路15之通路阻 力較外氣通路14之通路阻力為小。亦即，也可使外氣通路 14之長度變長或是設置在指定流量以上用以增大通路阻力 之阻力部（圖未示）。藉由如此之設計，伴隨乾燥運轉的進 行’在運轉途中清洗槽内氣通路15之調節器29b全開時，可 1〇 使清洗槽内氣通路15的風量較外氣通路14的風量為多。 就如上述構成般之餐具清洗乾燥機，以下說明其動 作、作用。清洗及洗滌運轉係如前述。又，在乾燥運轉中 係使乾燥運轉開始且一併使送風機6運轉而將外氣送入風 量分配部12。首先，只於清洗槽内氣通路15設置調節器59 15 時’由於外氣通路14之通路阻力變少，所以朝外氣通路14 之風量較清洗槽内氣通路15為多。又，在混合部13係將少 風量之南溫鬲濕的清洗槽内氣混合於多風量之外氣，且使 業已冷卻與削減水分之排氣由排氣口 7流出。像這樣藉由只 在清洗槽内氣通路15設置調節器59，可使由送風機6到排氣 20 口 7之通路阻力變小，且可使送風機小型化、低輸入化。 其次’於外氣通路14設置調節器29、於清洗槽内氣通 路15設置調節器59時，即使於送風機6運轉時變化風量，朝 外氣通路14與清洗槽内氣通路15之分配也是對應於流體壓 力。於是，如上述般由於使業已冷卻與削減水分之排氣由 16 200808250 排氣口7流出，因此可使構成精簡與降低成本。 再者，外氣通路14之調節器29開始開啟之流體壓力較 清洗槽内氣通路15之調節器59開始開啟之流體壓力為低。 因而’外氣通路14的風較清洗槽内氣通路15先開始流動。 5其結果，由排氣口7流出之排氣的排氣溫度可為由外氣溫度 慢慢上升的狀n，而可社超過排氣溫度規定（_sh〇〇t) 之高溫排氣。 又，由於調節器29對應流體壓力而開啟，且在流體壓 力降低時’藉由調節器29之自重而關閉，並且由於可破實 10設定開始開啟之條件與流體壓力降低時可確實的關閉，因 此可確保動作的信賴信，且可使構成精簡與降低成本。 又，以控制部16之風量控制部17控制送風機6之風量 ，外氣通路14及清洗槽内氣通路15之調節器29a及調節器 29b並未一併達到全開狀態（如第6圖所示），亦即清洗槽内 I5氣通路15之調節益29b非全開之風量的情況，外氣通路14侧 之風量較清洗槽内氣通路15之風量為多。因此，對於業已 精簡風ΐ分配部12之構成，藉由控制部16之風量控制部 17，相較於送風機6之風量控制可實現確實的風量分配動 作。其結果，可使藉由精簡而降低成本與提升動作之信賴 20 性並行。 又，以控制部16之風量控制部17控制送風機6之風量 時，外氣通路丨4及清洗槽内氣通路15之調節器29a及調節器 2外未達全開狀態（如第6圖所示），亦即清洗槽内氣通路15 之調節器2%非全開之風量的情況，外氣通路M之風量較清 17 200808250 洗槽内氣通路15之風量為多。而且，進一步增大風量而在 運轉途中使彳于清洗槽内氣通路15之調節器挪全開時，清洗 槽内氣通路15之風量便較外氣通路14之風量為多。 其結果，對於業已精簡風量分配部12之構成，藉由控 5制部16之風量控制部17，相較於藉由送風機6之風量控制， 可實現確實賴量分配動作。又，因精簡而降低成本與提 升動作的信賴性得以並行。再者，在兩通路之調節器施、 29b-併成為全開狀態的風量情況下，清洗槽内氣通路此 風量變多而提高乾燥性能。其結果，送風機6的風量從少的 1〇情況到充分大的領域而遍及全風量域，因而可有效活用送 風機6的月匕力’並可藉由擴大風量控制幅度而提升乾燥性 能。 再者，本實施態樣之調節器29及調節器59雖然顯示了 以其自重而關閉的構成，但是也可利用以彈簧等賦予勢力 15而給予其關閉力’藉由彈簧之勢力而可提高安裝姿勢的自 由度。又’調節器29及調節器59雖然顯示了在外氣通路14 與清洗槽内氣通路15之各通路配置了複數片，但是不用說 也可於各通路形成1片，因而可更降低成本。 又，雖然顯示了調節器29及調節器59改變形狀或厚度 20以改變自重的情況，但是不用說也可以加上重物、改變不 同比重的材料。 如上述般，本實施態樣中，風量分配部12藉由在清洗 槽内氣通路15具有利用送風機6之風壓來改變開放度之調 即器59,而可使通路阻力變小，也可使送風機6小型化及低 18 200808250 輸入化。 又，本實施態樣之風量分配部12藉由在外氣通路14及 清洗槽内氣通路15之兩方具有利㈣風機6之簡以改變 開放度之肩即器29及調節器％，而對應流體壓力進行流量 5分配，因此，可使構成精簡與降低成本。 又，本貫施態樣之調節器29及調節器59係使開始開啟 之風疋Q又疋成在外氣通路14較清洗槽内氣通路15為低。其 、-果’在乾㈣始時外氣通則4的風成為較清洗槽内氣通 路15先開始流動。因此，由於排氣溫度可成由外氣溫度慢 1〇慢上升的狀態，因此，可防止排氣溫度超過規定之高溫排 氣。 又，本貫施態樣之調節器29及調節器59，構成將支點 配置於重心上方且因自重而關閉，藉由外氣通路“較清洗 槽内氣通路15重I為輕，而可使其確實關閉，或可確實設 15疋開始開啟的條件以確保動作的信賴性，且可使構成精簡 且降低成本。 又，本實施態樣之控制部16在送風機6運轉開始時，設 疋成清洗槽内氣通路15之調節器59非全開的風量。其結 果，藉由使外氣通路14之風量較清洗槽内氣通路15的風量 20為多，就業已精簡風量分配部u之構成而言，可實現更確 實的風量分配動作。因此，可使藉由精簡而降低成本與提 升動作的信賴性並行。 又，本貝施悲樣之控制部16在送風機6運轉開始時，設 疋成清洗槽内氣通路15之調節器59非全開的風量，使外氣 19 200808250 、 之風畺較清洗槽内氣通路14之風量為多。又，控制 . 在運轉返中清洗槽内氣通路15之調節器59全開時，清 先槽内氣通路15側之風量較外氣通路14之風量為多。其結 果’就業已精簡風量分配部12之構成*言，可實現更確實 5 #風里分配動作。因此，藉精簡崎低成本與提升動作的 彳§賴性可並行，更可藉風量控制幅度的擴大而提升乾燥性 能。 【圓式簡單說明】 藝第1圖係顯示本發明實施態樣1中餐具清洗乾燥機之 10 構成的斷面圖； 第2圖係同一餐具清洗乾燥機之風量分配部的斷面圖； 第3圖係顯示同一餐具清洗乾燥機中，風量分配部之 其他狀態的斷面圖； 第4圖係本發明實施態樣2中餐具清洗乾燥機之風量 15 分配部之斷面圖； 第5圖係顯示同一餐具清洗乾燥機中風量分配部之其 • 他狀態的斷面圖； 第6圖係顯示同一餐具清洗乾燥機中，風量分配部之 ♦ 再一其他狀態的斷面圖；及 一 20 第7圖係顯示習知之餐具清洗乾燥機之構成的斷面圖。 【主要元件符號說明】 1 清洗槽 4 清洗部 2 清洗喷嘴 5 加熱部 3 清洗泵 6 魏機 20 200808250It is more than 1 extra. Therefore, the cooling of the gas in the cleaning tank is increased by the external air, and the discharge of the high-temperature exhaust gas can be prevented when the Wei-drying operation is started. Further, when the air in the cleaning tank is cooled by the outside air, the water in the tank is drained by condensing and cleaning, so that the moisture in the exhaust gas can be eliminated. Therefore, it is possible to reduce the discharge of moisture to the indoor space provided for the purpose of improving the comfort. Further, as shown in Fig. 2, when the operation of the blower 6 is started, the valve body portion 20 closes the air passage 15 in the washing tank to be fully closed. Then, by allowing the external air passage 14 to be fully open and slowly opening the purge tank internal gas passage 15, it is possible to control the mixing of a small amount of the purge tank internal air into a large amount of external air. Therefore, it is possible to more reliably prevent the high-temperature and high-humidity exhaust gas from being discharged from the exhaust port 7. Further, during the washing operation or the washing operation, the gas passage 15 in the washing tank is closed to be fully closed. As a result, the gas in the cleaning tank can be reduced from flowing out of the exhaust port 7 due to natural convection. Therefore, by reducing the outflow of moisture, the comfort of the indoor space can be improved and the energy saving can be improved by reducing the heat release. Further, as the drying operation progresses, the humidity of the gas in the cleaning tank is lowered by introducing the outside air into the cleaning tank 1, and the enthalpy of the gas in the cleaning tank is lowered. As a result, in order to cool the temperature of the exhaust gas from which the exhaust port 7 flows out to a predetermined value or less, a small amount is sufficient. Therefore, the amount of outside air to the mixing portion 13 can be reduced as the drying state progresses. Therefore, 200808250 uses this portion to the air passage 15 in the washing tank to increase the amount of air in the washing tank 1, thereby improving the drying performance of the object to be washed. In addition, based on the detected temperature of the temperature detecting unit 18, the valve unit 20 of the air distribution unit 5 can be driven by the opening degree control unit 21 by the opening degree control unit 21 by the signal of the temperature control unit 19 by using the stepping motor (not shown) or the like. Openness changes. With such a configuration, drying can be promoted by increasing the proportion of the air volume in the air passage 15 in the washing tank. Therefore, the exhaust gas temperature is stabilized and the cooling is promoted by mixing the outside air in the washing tank with the change in the air volume distribution in the mixing portion 13, and the hot air feeling of the exhaust gas temperature can be surely prevented. Furthermore, by distributing the air volume to be variable, it is possible to prevent high-temperature exhaust gas from ensuring drying performance in parallel. Further, by the position of the opening when the valve body portion 20 is rotated, the passage resistance to each passage can be determined, and the reproducibility of the opening position of the valve body portion 2 can be ensured. As a result, the controllability and stability of the distribution ratio can be improved. Heretofore, the case where the heating unit 5 is not operated during the drying operation and the residual heat held by the object to be cleaned during the washing operation is dried is described. Further, by operating the heating unit 5 during the drying operation, the inflow port 1Q flows into the cleaning tank 1 and the outside air is heated and heated to promote drying. Further, by maintaining a high wind speed in the vicinity of the heating portion 5, the output of the heating portion 5 can be increased to improve the drying performance. In particular, when the air volume of the air supply unit 6 is changed by the air volume control unit 17 during the drying operation, it is possible to increase the air volume of the air passage 15 in the cleaning tank by a predetermined value or more regardless of the distribution state of the air volume distribution unit 12. The heat transfer in the heating unit 5 is promoted by the wind speed at the inlet. Therefore, it is possible to increase the controllability of the ratio of the air volume of the purge tank to the outside air and to increase the exhaust gas temperature. Moreover, by increasing the amount of air in the cleaning tank, the drying time can be shortened or the drying performance can be improved. In addition, when the air volume control unit 17 of the control unit 16 controls the air volume of the air blower 6, or the opening degree control unit 21 of the control unit 16 controls the opening degree of the valve body unit 20 of the air distribution unit 12, In one case, it is possible to perform exhaust cooling and drying with the wind of the blower 6 at 8:5. Therefore, the size is small, the cost is reduced, and the power is saved by sharing. Fig. 3 shows a case where the valve body portion 2 of the rotary air volume distribution portion 12 is changed to change the degree of opening. As shown in Fig. 3, the opening 2 of the air passage 15 in the washing tank is made too large and the opening degree of the outside air passage 14 is made small. That is, as indicated by the arrow in the figure, the flow rate of the gas passage 15 in the cleaning tank is made larger than the flow rate of the external air passage 14. Therefore, the amount of air in the washing tank 1 is increased, and the drying of the object to be washed can be promoted and the drying performance can be improved. Further, in this manner, the opening degree of the early side is increased by the movement of the valve body portion 2, and the opening degree of the other side is lowered, whereby the female force to the blower 6 can be substantially changed. As a result, the control point of the exhaust gas temperature can be improved by using the operating point of the air blower 156 and suppressing the change in the air volume. Further, in the present embodiment, the detection by the temperature detecting unit 18 is performed: the air volume control unit 度 of the degree utilization control unit 16 controls the air volume of the air blower 6, and the air volume distribution of the b brother and the variable air volume distribution unit 12. . However, σ changes the air volume distribution by the elapsed time of operation, so that the temperature detecting unit 18 can be omitted and the cost can be reduced. In the above-described embodiment, the drying unit 9 has a side disposed on the side of the exhaust port 7 for mixing the outside air and the inside of the washing tank, and a mixing ratio of the gas in the washing tank. Air volume distribution unit 12. The knot 12 200808250 • I 'When drying, the line in the cleaning tank for high temperature and high humidity (cleaning tank gas). The mixing portion 13 mixes the outside air as a cooling-like sufficient amount of gas, so that the cooling and the reduction are reduced. Moisture prevents the hot air sensation of the exhaust and parallels the drying performance. *5 By placing the blower 6 on the upstream side of the air volume distribution unit 12, the air blower 6 can be cooled by a single air supply, and the type can be reduced, the type can be reduced, and power can be saved by sharing. Further, the control unit 16 changes the ratio of the outside air to the clean air by changing the air volume of the blower 6, and the ratio of the air in the tank to the outside air is increased by 10 degrees to increase the exhaust temperature. The powder control unit can shorten the drying time or improve the drying performance by increasing the amount of air in the cleaning tank. Further, the air distribution portion 12 has an air passage 14 for introducing the outside air to the outside of the mixing portion 13. The air blower 6 communicates with the cleaning tank inner gas passage 14 through the washing tank 1 and the valve body portion 20 for changing the opening area of the outer air passage 14 and the cleaning tank inner air passage 15 through the cleaning tank 1. As a result, the corresponding The passage resistance is determined at the opening position of the valve body portion 20, and the reproducibility of the opening position of the valve body portion 20 can be ensured, so that the controllability and stability of the distribution ratio can be improved. Further, the air volume distribution portion 12 is provided with the air blower 6 At the start of the operation, the amount of air flowing toward the outside air passage 14 is larger than the amount of air flowing into the air passage 15 in the washing tank, so that a small amount of the 20 high-temperature and high-humidity cleaning tank is mixed with a large amount of outside air and exhausted, thereby reliably preventing drying. High temperature exhaust at the beginning and can Further, the air volume distribution unit 12 can reduce the flow of the air in the cleaning tank due to natural convection due to natural convection during the cleaning operation or during the washing operation, and can reduce the flow of the air in the cleaning tank from the exhaust port. Increased the humidity of the indoor space by reducing the outflow of moisture 13 200808250 and saving energy by reducing the heat release. (Implementation 2) Figure 8 shows the air volume of the tableware cleaning machine in the second state. In the fourth diagram, the same elements and the same functions as those in the fifth embodiment to the third embodiment are given the same reference numerals, and the detailed description is omitted. The air volume distribution unit 12 in the present embodiment is used as a regulator 29 for adjusting the degree of opening by the pressure of the body (indicated by an arrow in Fig. t), that is, the air pressure of the blower 6, and the adjustment. That is, as shown in Fig. 4, the regulator 29 and the regulator 59 are respectively disposed in the outer air passage 14 and the air passage 15 in the washing tank. Then, the outer air passage 14 and the inner air passage 15 in the washing tank At least the adjustment of the gas passage 15 in the cleaning tank in each passage 59, and the passage resistance of the gas passage 15 in the washing tank is larger than that of the outer gas passage 14. As a result, the wind toward the outer air passage 14 is larger than the air passage in the cleaning tank. 15 Here, the arrangement is The regulator 29 composed of the plurality of plate regulators 29a of the external air passage 14 and the regulator 59' of the plurality of regulators 2% disposed in the air passage 15 of the cleaning tank are respectively disposed in the outer air passage 14 and the cleaning tank The two passages of the inner gas passage 15. The adjuster 29 and the adjuster are arranged at a fulcrum and supported above the center of gravity thereof, and are received by the valve seat 20 31 which is slightly inclined from the vertical surface to constitute the adjuster 29 and adjust The valve 59 is closed by its own weight. Further, the wind pressure at which the regulator 29 and the regulator 59 start to open is set such that the regulator 29 of the external air passage 14 is lower than the regulator 59 of the air passage 15 in the cleaning tank, thereby forming The thickness T1 of the regulator 29a of the external air passage 14 is thinner than the thickness T2 of the regulator 29b of the air passage 15 in the cleaning tank (T1 < T2). Therefore, 14 200808250 The regulator 2 of the external air passage is made lighter than the regulator 29b of the air passage i5 in the cleaning tank. That is, the regulator of the external air passage 14 is shifted to a lower starting air pressure than the regulator 59 of the air passage 15 in the cleaning tank. Further, by providing the plurality of adjusters 29a and the adjusters 5 29b in the respective passages, the long butting of the adjuster 29 can be shortened, and even when the adjuster 29 is fully opened, it can be accommodated in a smaller space. Therefore, the miniaturization of the air volume distribution unit 12 can be achieved. Furthermore, the sectional area of each passage can be easily increased. In Fig. 4, the regulator of the external air passage 14 is started by the wind pressure which is increased by the operation of the blower 6. Further, the regulator 29b indicating the gas passage 15 in the cleaning tank is still in a stopped state. Therefore, the outside air sent from the blower 6 flows to the outside air passage 14 as indicated by the arrow in the figure. Fig. 5 is a cross-sectional view showing another state of the air volume distribution unit 12 of the dish washing and drying machine of the embodiment. In Fig. 5, it is shown that the air volume control unit π of the control unit 16 increases the air volume of the air blower 6 by 15 and increases the air pressure, thereby increasing the air pressure, and the regulator 29b of the air passage 15 in the cleaning tank is The state that started to open. The outside air sent from the blower 6 flows between the outside air passage 14 and the air passage 15 in the washing tank. Thus, the amount of air in the external air passage 14 is as shown by the size of the arrow in the figure, and there are many air passages 15 in the cleaning tank. Fig. 6 is a cross-sectional view showing another state of the air distribution component 20 of the dish washer and dryer of the present embodiment. In the drawing, the air volume control unit 17 of the control unit 16 is used to increase the air volume of the blower 6 more than the air volume of Fig. 5 to further increase the air pressure, so that the external air passage 14 and the air passage in the cleaning tank are provided. The regulator 29a of the 15 and the regulator 29b are in a fully open state. The flow distribution of the outward air passage 14 and the purge tank internal gas passage 15 is not determined by the air volume distribution unit 12 in 200808, and is determined by the total pressure loss to the exhaust port 7 in each passage. Here, the pressure loss of the passage of the gas passage 丨5 in the cleaning tank is smaller than that of the outer gas passage 14, and since the 5th sectional area of the cleaning tank 1 forming the gas passage 15 in the cleaning tank is large enough, it is easy to design for cleaning. The passage resistance of the gas passage 15 in the tank is smaller than the passage resistance of the outer gas passage 14. That is, the length of the outside air passage 14 may be lengthened or a resistance portion (not shown) which is provided above the specified flow rate to increase the passage resistance. With such a design, when the regulator 29b in the purge tank internal gas passage 15 is fully opened during the operation, the amount of air in the purge tank internal gas passage 15 can be made larger than that of the external air passage 14. In the dish washer and dryer as described above, the operation and action will be described below. The washing and washing operations are as described above. Further, during the drying operation, the drying operation is started, and the blower 6 is operated to supply the outside air to the air volume distributing portion 12. First, when the regulator 59 15 is provided only in the air passage 15 in the cleaning tank, the passage resistance of the external air passage 14 is reduced, so that the amount of air toward the outer air passage 14 is larger than that in the cleaning tank. Further, in the mixing unit 13, the air in the cleaning tank which is humidified by the south air temperature of a small amount of air is mixed with the air outside the air volume, and the exhaust gas which has been cooled and reduced in moisture flows out through the exhaust port 7. By providing the regulator 59 only in the air passage 15 in the washing tank, the passage resistance from the blower 6 to the exhaust port 6 can be made small, and the blower can be miniaturized and input low. Next, when the regulator 29 is provided in the external air passage 14, and the regulator 59 is provided in the air passage 15 in the cleaning tank, even if the air volume is changed during the operation of the blower 6, the distribution of the outward air passage 14 and the air passage 15 in the washing tank corresponds to For fluid pressure. Therefore, as described above, since the exhaust gas which has been cooled and reduced in moisture is discharged from the exhaust port 7 of 20082008082, the configuration can be simplified and the cost can be reduced. Further, the fluid pressure at which the regulator 29 of the external air passage 14 starts to be opened is lower than the fluid pressure at which the regulator 59 of the air passage 15 in the cleaning tank starts to open. Therefore, the wind of the outer air passage 14 starts to flow earlier than the air passage 15 in the washing tank. As a result, the exhaust gas temperature of the exhaust gas flowing out of the exhaust port 7 can be a high temperature exhaust gas which is gradually increased by the outside air temperature, and can be exceeded by the exhaust gas temperature (_sh〇〇t). Further, since the regulator 29 is opened corresponding to the fluid pressure, and is closed by the self-weight of the regulator 29 when the fluid pressure is lowered, and can be surely closed due to the condition that the breakable 10 is set to start opening and the fluid pressure is lowered, Therefore, the trustworthiness of the action can be ensured, and the composition can be simplified and the cost can be reduced. Further, the air volume control unit 17 of the control unit 16 controls the air volume of the air blower 6, and the regulator 29a and the regulator 29b of the air passage 14 and the air passage 15 in the cleaning tank are not fully opened (as shown in Fig. 6). In the case where the air volume of the I5 gas passage 15 in the cleaning tank is not fully open, the air volume on the side of the outer air passage 14 is larger than the air volume in the air passage 15 in the cleaning tank. Therefore, with respect to the configuration of the reduced air distribution unit 12, the air volume control unit 17 of the control unit 16 can realize a reliable air volume distribution operation with respect to the air volume control of the air blower 6. As a result, the cost can be reduced by streamlining and the trust of the action can be improved. Further, when the air volume control unit 17 of the control unit 16 controls the air volume of the blower 6, the external air passage 丨4 and the regulator 29a of the air passage 15 in the washing tank and the regulator 2 are not fully open (as shown in Fig. 6). ), that is, when the regulator of the gas passage 15 in the tank is cleaned by 2% of the air volume, the air volume of the external air passage M is larger than that of the air passage 15 in the washing tank. Further, when the air volume is further increased and the regulator of the air passage 15 in the washing tank is fully opened during the operation, the air volume of the air passage 15 in the washing tank is larger than that of the outer air passage 14. As a result, with respect to the configuration of the already streamlined air volume distribution unit 12, the air volume control unit 17 of the control unit 16 can realize the accurate amount distribution operation as compared with the air volume control by the air blower 6. Moreover, the cost reduction due to streamlining is paralleled with the reliability of the lifting action. Further, in the case where the regulators of the two passages and 29b- are in the fully open state, the air passage in the cleaning tank is increased in air volume to improve the drying performance. As a result, the air volume of the air blower 6 can be effectively utilized in the full air volume range from a small amount to a sufficiently large area, so that the air pressure of the air blower 6 can be effectively utilized and the drying performance can be improved by increasing the air volume control range. Further, although the regulator 29 and the adjuster 59 of the present embodiment are configured to be closed by their own weight, the closing force can be given by applying a force 15 by a spring or the like, which can be improved by the force of the spring. The freedom of installation posture. Further, the regulator 29 and the regulator 59 show that a plurality of sheets are disposed in the respective passages of the air passage 14 in the outer air passage 14 and the cleaning tank, but it is needless to say that one sheet can be formed in each passage, and the cost can be further reduced. Further, although the regulator 29 and the adjuster 59 are shown to change the shape or thickness 20 to change the self-weight, it is needless to say that a weight or a material having a different specific gravity can be added. As described above, in the present embodiment, the air volume distribution unit 12 can change the degree of openness by using the air pressure of the air blower 6 in the air passage 15 in the cleaning tank, thereby making the passage resistance small. The blower 6 is miniaturized and the low 18 200808250 is input. Further, the air volume distribution unit 12 of the present embodiment corresponds to the shoulder 29 and the regulator % of the openness by the simple (four) fan 6 in both the outer air passage 14 and the air passage 15 in the cleaning tank. The fluid pressure is distributed by the flow rate 5, so that the composition can be simplified and the cost can be reduced. Further, the regulator 29 and the regulator 59 of the present embodiment are such that the wind blow Q which is started to be opened is made lower in the outer air passage 14 than in the air passage 15 in the washing tank. At the beginning of the dry (four), the wind of the external air is 4, and the air flow 15 begins to flow first. Therefore, since the exhaust gas temperature can be gradually increased from the outside air temperature by 1 ,, it is possible to prevent the exhaust gas temperature from exceeding the predetermined high-temperature exhaust gas. Further, the regulator 29 and the regulator 59 of the present embodiment configure the fulcrum to be placed above the center of gravity and closed by its own weight, and the external air passage "is lighter than the air passage 15 in the cleaning tank. It is sure to be closed, or it can be set to 15 疋 to start the opening condition to ensure the reliability of the operation, and the configuration can be simplified and the cost can be reduced. Further, the control unit 16 of the present embodiment sets the start of the operation of the blower 6 The air volume of the regulator 59 of the air passage 15 in the tank is not fully opened. As a result, the air volume of the outside air passage 14 is larger than the air volume 20 of the air passage 15 in the washing tank, and the employment of the reduced air volume distribution unit u is formed. In other words, it is possible to achieve a more accurate air volume distribution operation. Therefore, it is possible to reduce the cost by the simplification and to increase the reliability of the operation. Further, the control unit 16 of the Beshen is set to start when the blower 6 is started. The air volume of the regulator 59 of the air passage 15 in the cleaning tank is not fully opened, so that the air volume of the external air 19 200808250 is larger than that of the air passage 14 in the cleaning tank. Further, the air passage in the cleaning tank is controlled. Regulator 59 is fully open The air volume on the side of the air passage 15 in the clearing tank is larger than that in the outer air passage 14. As a result, the composition of the employment-reduced air volume distribution unit 12 can realize the more accurate 5# wind distribution operation. The low cost of the streamlined and the improvement of the action can be paralleled, and the drying performance can be improved by the expansion of the air volume control. [Circular Simple Description] Fig. 1 shows the cleaning and drying of the tableware in the embodiment 1 of the present invention. FIG. 2 is a cross-sectional view showing an air volume distribution unit of the same dish washing and drying machine; and FIG. 3 is a cross-sectional view showing another state of the air volume distribution unit in the same dish washing and drying machine; Figure 4 is a cross-sectional view showing the air volume 15 dispensing portion of the dish washing and drying machine in the second embodiment of the present invention; and Figure 5 is a cross-sectional view showing the state of the air distribution portion of the same dish washing and drying machine; 6 is a cross-sectional view showing another configuration of the air volume distribution unit in the same dish washing and drying machine; and a drawing showing a configuration of a conventional dish washing and drying machine. Description cleaning section 4] 1 cleaning tank 2 cleaning nozzle unit 3 is heated washing pump 5 6 20 200 808 250 Wei machine
7 排氣口 28 通氣口 9 乾燥部 29 調節器 10 流入口 29a 調節器 11 流出口 29b 調節器 12 風量分配部 30 支點 13 混糾 31 閥座 14 外氣通路 59 調節器 15 清洗槽内氣通路 201 清洗槽 16 控制部 202 清洗喷嘴 17 風量控制部 203 清洗泵 18 溫度檢測部 204 清洗部 19 溫度控制部 205 加熱部 20 閥體部 206 舰機 21 開放度控制部 207 排氣口 22 供水閥 208 排氣辅助部 23 供水管 ΤΙ 厚度 24 排水閥 Τ2 厚度 25 排水管 LI 長度 26 框體 L2 長度 27 滑動體 217 Exhaust port 28 Vent port 9 Drying section 29 Regulator 10 Inlet 29a Regulator 11 Outlet 29b Regulator 12 Air distribution part 30 Pivot point 13 Mixed correction 31 Seat 14 Outer air path 59 Regulator 15 Cleaning tank internal gas path 201 Cleaning tank 16 Control unit 202 Cleaning nozzle 17 Air volume control unit 203 Cleaning pump 18 Temperature detecting unit 204 Cleaning unit 19 Temperature control unit 205 Heating unit 20 Valve body 206 Ship 21 Openness control unit 207 Exhaust port 22 Water supply valve 208 Exhaust gas auxiliary part 23 Water supply pipe 厚度 Thickness 24 Drainage valve Τ 2 Thickness 25 Drain pipe LI Length 26 Frame L2 Length 27 Sliding body 21