1324056 九、發明說明： C發明戶斤屬之技術名貝域】 技術領域 本發明係有關於一種從清洗喷嘴向餐具類喷射清洗用 5 水而洗淨餐具類的餐具清洗機。 L先前技術3 背景技術 第4圖係習知之餐具清洗機的側截面圖’且該種習知之 餐具清洗機係例如第4圖所示般構成者。以下’對於該種習 10 知之餐具清洗機進行說明。 在第4圖中，在餐具清洗機本體101之内部設有清洗槽 102，於該清洗槽102底部設有排水孔103，而連通該排水孔 103側部之泵室内設有清洗泵105。該清洗泵105係以馬達 104驅動，且藉由該清洗泵105，可使清洗用水循環於清洗 15 槽102内部。 進行該循環之通路係將清洗用水從排水孔1〇3吸至清 洗泵105，由清洗泵105供給清洗用水至配置於清洗槽1〇2内 底部之清洗喷嘴106,再由該清洗喷嘴106向餐具類1〇7喷射 清洗用水，洗淨餐具類107後，清洗用水再度回到排水孔 20 103 。 清洗喷嘴106與清洗槽102底部之間，設有清洗用水加 熱用之加熱器108。又，於清洗喷嘴106上方，設置有餐具 籃109。將餐具類107整齊地配置於上述餐具籃109中，可以 對餐具類107有效地喷射清洗用水，而可對餐具類107進行[Technical Field] The present invention relates to a dish washing machine for washing dishes from a washing nozzle to a tableware for washing 5 water. L. Prior Art 3 Background Art Fig. 4 is a side sectional view of a conventional dishwasher, and such a conventional dishwasher is constructed as shown in Fig. 4, for example. The following description of the dishwasher can be described. In Fig. 4, a washing tank 102 is provided inside the dishwasher body 101, a drain hole 103 is provided in the bottom of the washing tank 102, and a washing pump 105 is provided in a pump chamber that communicates with the side of the drain hole 103. The washing pump 105 is driven by a motor 104, and by the washing pump 105, the washing water can be circulated inside the washing tank 15. The passage for the circulation is to suck the washing water from the drain hole 1〇3 to the washing pump 105, and the washing pump 105 supplies the washing water to the washing nozzle 106 disposed at the bottom of the washing tank 1〇2, and then the cleaning nozzle 106 The tableware type 1〇7 sprays the washing water, and after washing the tableware 107, the washing water returns to the drain hole 20 103 again. Between the cleaning nozzle 106 and the bottom of the washing tank 102, a heater 108 for washing water heating is provided. Further, a dish basket 109 is provided above the washing nozzle 106. The tableware 107 is placed neatly in the dish basket 109, and the tableware 107 can be effectively sprayed with the washing water, and the tableware 107 can be used.
A 5 有效率的清洗。 又，清洗槽102開口於前方，且安裝有蓋體110可蓋住 前述開口。當馬達104逆旋轉時，清洗泵1〇5可從排水孔103 吸出清洗用水，通過排水管111將清洗用水排出至機外。 又，習知之餐具清洗機構成為藉由間歇性地通電於加 熱器108，加熱由乾燥風扇112從機外取入至清洗槽1〇2内之 空氣後’再吹拂至餐具類107，可使附著於餐具類1〇7之水 分蒸發而乾燥。該種餐具清洗機揭示於例如日本特許出願 特開平9-103402號公報中。 然而，如上述構造之習知餐具清洗機中，清洗餐具類 107時用以加熱清洗用水之熱量全為加熱器1()8發熱所產生 者’只能利用所消耗之電力量作為熱量。X，由於乾燥餐 具類1〇7時所產生的錢氣全部排出機外，故會產生設置餐 具清洗機本體ΗΠ之料的室内空氣溫度上升，導致使用者 感到不舒適的問題。 【明内】 發明揭示 本㈣之餐具清洗機包含有：清洗槽；綠單元； =，係可耻控制清洗、絲、加熱絲、及乾燥之 ^步驟者;及熱交換器’係構成熱果單元，且可盘清 水進行熱交換者。且控制部可切換控制熱 本發明之餐具清洗翻另_構造包含有：清洗名 1324056 帕耳帖元件；及控制部，係可逐次控制清洗、洗滌、加熱 .· 洗滌、及乾燥之一連串步驟，並且可控制流經帕耳帖元件 之電流者。且帕耳帖元件構成為與前述清洗槽連接，而控 ' 制部可切換控制電流，使帕耳帖元件在清洗、加熱洗滌步 - 5 驟中至少1個步驟中成為發熱側，又在乾燥步驟中成為吸熱 側。 藉由上述構造，在清洗、加熱洗蘇步驟時，可藉由熱 泵單元或帕耳帖元件將周圍的熱移至清洗用水中，而可將 • 使清洗用水溫度上升所需之消耗電力量抑制為較少。又， ' 10 由於在乾燥步驟中可進行清洗槽内的除濕，而可將排出機 • 外之水蒸氣抑制為較少，故可將室内空氣的溫度上升抑制 為較低，而可提供一種易於使用的餐具清洗機。 如上所述，根據本發明之餐具清洗機，藉由更有效率 地使用熱泵單元或帕耳帖元件，可提供一種具高省能源性 15 且易於使用的餐具清洗機。 圖式簡單說明 • 第1圖係本發明實施型態1之餐具清洗機之清洗步驟時 的側截面圖。 • 第2圖係本發明實施型態1之餐具清洗機之乾燥步驟時 - 20 的側截面圖。 第3圖係本發明實施型態2之餐具清洗機的側截面圖》 第4圖係習知之餐具清洗機的側截面圖。 C實施方式3 實施發明之最佳型態 7 1324056 對於本發明之實施型態1，參照圖示進行說明。另外， 本發明非限定於本實施型態者。 (實施型態1) 第1圖係本發明實施型態1之餐具清洗機之清洗步驟時 5 的側截面圖，第2圖則係同一餐具清洗機之乾燥步驟時的側 截面圖。 首先，使用第1圖及第2圖，說明本實施型態1之餐具清 洗機的主要構造。亦即，本實施型態1之餐具清洗機包含 有：清洗槽13 ;熱栗單元30 ;可逐次控制清洗、洗務、加 10 熱洗滌及乾燥之一連串步驟的控制部31 ;及可與清洗槽13 中之清洗用水進行熱交換的熱交換器14。控制部31可切換 控制使熱交換器14在清洗、加熱洗滌步驟中至少1個步驟中 成為冷凝器，又，在乾燥步驟中成為蒸發器。 藉由該構造，在清洗、加熱洗蘇步驟時，可藉由熱泉 15 單元30將周圍的熱移至清洗用水中，而可將使清洗用水溫 度上升所需之消耗電力量抑制為較少。又，由於在乾燥步 驟中可進行清洗槽13内的除濕，而可將排出機外之水蒸氣 抑制為較少，故可將室内空氣的溫度上升抑制為較低，而 可提供一種易於使用的餐具清洗機。 20 對於具有上述主要構造之本發明實施型態1的餐具清 洗機，更詳細地進行說明。 於第1圖及第2圖中，在設置於餐具清洗機本體1内之清 洗槽13的下方，配置有由第1熱交換器14、第2熱交換器15、 壓縮機16、膨脹閥17、及切換閥18所構成之熱泵單元30。 8 1324056 在此，將第1熱交換器14配置成連接清洗槽13之後部側面 方。另一方面’第2熱交換器則配置成遠離清洗槽13。控制 部31可控制清洗泵5、加熱器8、乾燥風扇12及熱泵單元3〇 等’逐次控制清洗、洗蘇、加熱洗滌及乾燥等一連串步驟。 5 說明如以上構造之本實施型態1之餐具清洗機的動作 及作用。首先，使用者將餐具類7配置於餐具籃9後，將餐 具籃9收納於清洗槽13内。然後，當餐具清洗機開始運轉 時，驅動清洗泵5，從清洗喷嘴6向餐具類7喷射已加壓之清 洗用水。在清洗步驟、加熱洗滌步驟中，對加熱器8通電， 1〇 一面加熱清洗用水至預定溫度（清洗步驟：55°C，加熱洗梅 步驟：67°C)，一面從清洗喷嘴6進行喷射。 如第1圖所示，在該清洗步驟及加熱洗滌步驟中，控制 切換閥18，使熱泵單元30中與清洗槽13相接之第1熱交換器 14成為冷凝器。藉此’驅動壓縮機16，以成為蒸發器之第2 15 熱交換器15吸收清洗槽13下方周圍空氣所包含的熱。如此 一來，可從第1熱交換器14傳熱至清洗槽13内的清洗用水， 而加熱清洗用水。結果’可抑制使清洗用水溫度上升所需 之消耗電力為較少。 又，如第2圖所示，在乾燥步驟中，控制切換閥18，使 2〇熱泵單元扣中與清洗槽13相接之第1熱交換器14成為蒸發 器。藉此，驅動壓縮機16 ’於相接於第1熱交換器14之清洗 槽13内面附近，使清洗槽13内之空氣所含有的水蒸氣凝 結，而可進行除濕° 另外，從熱效率之觀點來看，第1熱交換器14與清洗槽 9 13相接處雖如第1圖及第2圖所示，以位於清洗槽13之後部 側面下方較佳，但並不限於此，例如也可位於底面。關於 清洗槽13的厚度，若將與第1熱交換器14相接的部分設定的 較其他部分薄，則可增加熱傳導速度而更有效果。 如上所述，在清洗、加熱洗務步驟中至少1個步驟中， 控制部31控制切換閥18，使第1熱交換器14成為冷凝器，第 2熱交換器15成為蒸發器。另一方面，在乾燥步驟中，控制 部31控制切換閥18 ’使第1熱交換器14成為蒸發器，而第2 熱交換器15成為冷凝器。 將乾燥用空氣送入清洗槽13内之乾燥用風扇12具有導 管D，使乾燥用空氣取入口 40位於熱泵單元3〇的附近。藉 此，可將乾燥步驟中熱泵單元30之第2熱交換器15及壓縮機 Μ所產生的熱，取用為乾燥用空氣。結果，可將用以加熱 乾燥用空氣所需之消耗電力量抑制為較低，而可使本發明 成為具優異省能源性的餐具清洗機。 (實施型態2) 第3圖係本發明實施蜇態2之餐具清洗機的側截面圖。 如第3圖所示’本實施蜜態2之餐具清洗機中，代替上述實 施型態1之熱泵單元30,配置有帕耳帖元件21，與清洗槽2〇 之後背面外側相接。另外，由於餐具清洗機之其他構造輿 實施型態1相同，故省略說明。 接著，對於上述構造之實施型態2的餐具清洗機，説明 其動作及作用。使用者將餐具類7配置於餐具籃9後，將餐 具籃9收納於清洗槽13内。然後，當餐具清洗機開始遽轉 1324056 時，驅動凊洗泵5，從清洗喷嘴6向餐具類7喷射已加壓之清 洗用水。 在清洗步驟及加熱洗滌步驟中，對加熱器8通電，一面 加熱清洗用水至預定溫度（清洗步驟：55°C，加熱洗滌步 5 驟：67°C) ’ —面從清洗喷嘴6進行噴射。 在清洗步驟、加熱洗滌步驟中至少1個步驟中，控制電 流使帕耳帖元件21與清洗槽20的相接面成為發熱側。藉 此，可使β洗槽20周圍空氣所包含的熱傳熱至清洗槽2〇内 之清洗用水，而可將使清洗用水之温度上升所需的消耗電 10 力量抑制為較少。 在乾燥步驟中’控制電流使帕耳帖元件21與清洗槽2〇 的相接面成為吸熱側。藉此，可於帕耳帖元件21所連接的 清洗槽20内面附近，使清洗槽20内之空氣所包含的水蒸氣 凝結，而可進行除濕。 15 帕耳帖元件21所連接之處不限定於如第3圖所示之清 洗槽20的侧面’也可為底面。而關於清洗槽20的厚度，若 將與帕耳帖元件21所連接的部分設定地較其他部分薄，則 可增加熱傳導速度而更有效果。 將乾燥用空氣送入清洗槽20内之乾燥用風扇丨2具有導 20管22，使乾燥用空氣取入口 41位於帕耳帖元件21的附近。 藉此，可將乾燥步驟中帕耳帖元件21與清洗槽20相反側之 面所產生的熱，取用為乾燥用空氣。結果，可將用以加熱 乾燥用空氣所需之消耗電力量抑制為較低，而可使本發明 成為具優異劣能源性的餐具清洗機。 11 從以上簡明言之，本發明之餐具清洗機包含有.清洗 槽；熱泵單it;控制部，係可逐次控制清洗、絲、加執 洗蘇、及乾燥之—連串步驟者；及第1滅換器，係構成熱 泵單元，且可與清洗射之清洗用切行熱交換者。且押 制部可切換控制第1熱交換器於清洗、加熱洗務步驟中至: 1個步驟中成為冷㈣，又在朗步財成為蒸發器。藉由 該構成，可提供一種具高省能源性且易於使用的餐且清洗 10 由於使與清洗槽中之清洗用水進行熱交換的敎交換器 構成為與清洗槽相連接，無須於清洗㈣孔故幻爲水的 疑慮。又’由於熱泵單⑽Μ整個構件裝進餐具清洗機 内’故可實現一種具高組裝作業性、服務維修作業性的餐 具清洗機。 由於將乾燥用空氣取入口配置於熱果單元的附近，可 15將乾燥步驟中熱系單元之冷凝器及壓縮機所產生的熱，藉 由乾燥風扇導入清洗槽内，故可將用以加熱乾燥用空氣^ 需之消耗電力量抑制為較低，而可提供一種具高省能源性 的餐具清洗機。 於餐具清洗機本體内包含有：清洗槽；帕耳帖元件； 及控制部，係可逐次控制清洗、洗蘇、加熱洗務、及乾燥 之一連串步驟，並且可控制流經帕耳帖元件之電流者，且 帕耳帖元件構成為與前述清洗槽連接，並且控制部可切換 控制電流’使帕界帖元件在清洗、加熱洗務步驟中至少滷 步驟中成為發_，又在乾燥步驟中成為吸熱側，在清洗、 12A 5 efficient cleaning. Further, the cleaning tank 102 is opened to the front, and the lid body 110 is attached to cover the opening. When the motor 104 is rotated in the reverse direction, the washing pump 1〇5 can suck out the washing water from the drain hole 103, and discharge the washing water to the outside through the drain pipe 111. Further, the conventional dish washing mechanism is electrically energized to the heater 108 intermittently, and is heated by the drying fan 112 from the outside of the machine to the air in the washing tank 1〇2, and then bounced to the tableware 107 to be attached. The water in the tableware 1〇7 is evaporated and dried. This type of dishwasher is disclosed in, for example, Japanese Laid-Open Patent Publication No. Hei 9-103402. However, in the conventional dishwasher of the above configuration, the amount of heat used to heat the washing water when the tableware 107 is washed is all generated by the heater 1 () 8 can only use the amount of electric power consumed as heat. X, since all the money generated when the dry food type 1 is 7 is discharged out of the machine, there is a problem that the temperature of the indoor air in which the material of the food washing machine is set is increased, causing the user to feel uncomfortable. [In the Ming] The invention discloses that the dishwasher of the (4) includes: a cleaning tank; a green unit; =, a shame-controlled cleaning, a wire, a heating wire, and a drying step; and a heat exchanger 'constituting a hot fruit unit And can be cleaned by water for heat exchange. And the control part can switch and control the heat of the dishwashing cleaning of the invention. The structure comprises: a cleaning name 1324056 Peltier element; and a control part, which can successively control a series of steps of washing, washing, heating, washing, and drying, And can control the current flowing through the Peltier element. And the Peltier element is configured to be connected to the cleaning tank, and the control unit can switch the control current so that the Peltier element becomes the heat generating side in at least one of the cleaning and heating washing step-5, and is dried again. In the step, it becomes the heat absorption side. According to the above configuration, when the washing and heating steps are washed, the heat of the surrounding unit can be moved to the washing water by the heat pump unit or the Peltier element, and the amount of power required for raising the temperature of the washing water can be suppressed. For less. Further, '10 Since the dehumidification in the cleaning tank can be performed in the drying step, the water vapor of the discharge machine can be suppressed to be small, so that the temperature rise of the indoor air can be suppressed to be low, and an easy-to-provide The dishwasher used. As described above, according to the dishwasher of the present invention, by using the heat pump unit or the Peltier element more efficiently, it is possible to provide a dishwasher which is highly energy-efficient and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a side cross-sectional view showing a washing step of the dishwasher of the embodiment 1 of the present invention. Fig. 2 is a side cross-sectional view of the drying step of the dishwasher of the embodiment 1 of the present invention. Fig. 3 is a side sectional view showing the dishwasher of the embodiment 2 of the present invention. Fig. 4 is a side sectional view showing a conventional dishwasher. C. Embodiment 3 BEST MODE FOR CARRYING OUT THE INVENTION 7 1324056 Embodiment 1 of the present invention will be described with reference to the drawings. Further, the present invention is not limited to the embodiment. (Embodiment 1) Fig. 1 is a side sectional view showing a cleaning step of the dishwasher of the embodiment 1 of the present invention, and Fig. 2 is a side sectional view showing a drying step of the same dishwasher. First, the main structure of the dishwashing machine of the first embodiment will be described using Figs. 1 and 2 . That is, the dishwasher of the first embodiment includes: a cleaning tank 13; a hot pump unit 30; a control unit 31 that can sequentially control cleaning, washing, 10 heat washing and drying, and a series of steps; The heat exchanger 14 for heat exchange of the washing water in the tank 13. The control unit 31 can switch the control so that the heat exchanger 14 becomes a condenser in at least one of the washing and heating washing steps, and becomes an evaporator in the drying step. With this configuration, when the washing and heating washing step is performed, the surrounding heat can be moved to the washing water by the hot spring 15 unit 30, and the amount of power required to increase the temperature of the washing water can be suppressed to be less. . Further, since the dehumidification in the cleaning tank 13 can be performed in the drying step, the water vapor outside the discharge machine can be suppressed to be small, so that the temperature rise of the indoor air can be suppressed to be low, and an easy-to-use can be provided. Dish washing machine. 20 The dishwashing machine of the first embodiment of the present invention having the above-described main structure will be described in more detail. In the first and second figures, the first heat exchanger 14, the second heat exchanger 15, the compressor 16, and the expansion valve 17 are disposed below the cleaning tank 13 provided in the dishwasher main body 1. And a heat pump unit 30 formed by the switching valve 18. 8 1324056 Here, the first heat exchanger 14 is disposed so as to be connected to the rear side surface of the cleaning tank 13. On the other hand, the second heat exchanger is disposed away from the cleaning tank 13. The control unit 31 can control the washing pump 5, the heater 8, the drying fan 12, the heat pump unit 3, and the like to successively control a series of steps of washing, washing, heating, washing, and drying. 5 The operation and action of the dishwasher of the present embodiment 1 constructed as above will be explained. First, after the user arranges the tableware 7 in the cutlery basket 9, the user basket 9 is stored in the washing tub 13. Then, when the dishwasher starts to operate, the washing pump 5 is driven to eject the pressurized washing water from the washing nozzle 6 to the dishes 7. In the washing step and the heating washing step, the heater 8 is energized, and the washing water is heated to a predetermined temperature (washing step: 55 ° C, heating washing step: 67 ° C) while spraying from the washing nozzle 6 . As shown in Fig. 1, in the washing step and the heating washing step, the switching valve 18 is controlled to make the first heat exchanger 14 in contact with the washing tank 13 in the heat pump unit 30 a condenser. Thereby, the compressor 16 is driven to absorb the heat contained in the air surrounding the cleaning tank 13 by the second heat exchanger 15 which becomes the evaporator. In this manner, the washing water can be transferred from the first heat exchanger 14 to the washing water in the washing tank 13, and the washing water can be heated. As a result, it is possible to suppress the power consumption required to raise the temperature of the washing water to be small. Further, as shown in Fig. 2, in the drying step, the switching valve 18 is controlled so that the first heat exchanger 14 that is in contact with the cleaning tank 13 in the heat pump unit buckle serves as an evaporator. Thereby, the compressor 16' is driven to be in contact with the inner surface of the cleaning tank 13 of the first heat exchanger 14, and the water vapor contained in the air in the cleaning tank 13 is condensed to perform dehumidification. In addition, from the viewpoint of thermal efficiency It is preferable that the first heat exchanger 14 and the cleaning tank 9 13 are in contact with the cleaning tank 9 13 as shown in Figs. 1 and 2, and are preferably located below the rear side surface of the cleaning tank 13, but the invention is not limited thereto. Located on the underside. When the thickness of the cleaning tank 13 is set to be thinner than the other portions of the first heat exchanger 14, the heat transfer rate can be increased and the effect is further enhanced. As described above, in at least one of the washing and heating washing steps, the control unit 31 controls the switching valve 18 to make the first heat exchanger 14 a condenser, and the second heat exchanger 15 serves as an evaporator. On the other hand, in the drying step, the control unit 31 controls the switching valve 18' to make the first heat exchanger 14 an evaporator, and the second heat exchanger 15 serves as a condenser. The drying fan 12 for feeding the drying air into the cleaning tank 13 has a duct D, and the drying air intake port 40 is located in the vicinity of the heat pump unit 3A. Thereby, the heat generated by the second heat exchanger 15 and the compressor 热 of the heat pump unit 30 in the drying step can be used as drying air. As a result, the amount of power consumption required for heating the drying air can be suppressed to be low, and the present invention can be made into a dishwasher having excellent energy efficiency. (Embodiment 2) Fig. 3 is a side sectional view showing the dishwasher of the present invention. As shown in Fig. 3, in the dishwasher of the present embodiment, in place of the heat pump unit 30 of the above-described embodiment 1, the Peltier element 21 is disposed, and is in contact with the outside of the back surface of the cleaning tank 2A. In addition, since the other structure of the dishwasher is the same as that of the embodiment 1, the description is omitted. Next, the operation and action of the dishwasher of the second embodiment of the above configuration will be described. After the tableware 7 is placed in the cutlery basket 9, the user stores the tableware basket 9 in the washing tub 13. Then, when the dishwasher starts to rotate 1324056, the rinsing pump 5 is driven to eject the pressurized washing water from the washing nozzle 6 to the tableware 7. In the washing step and the heating washing step, the heater 8 is energized, and the washing water is heated to a predetermined temperature (washing step: 55 ° C, heating washing step 5: 67 ° C), and the surface is ejected from the washing nozzle 6. In at least one of the washing step and the heating and washing step, the current is controlled so that the interface between the Peltier element 21 and the cleaning tank 20 becomes the heat generating side. Thereby, the heat contained in the air around the β tank 20 can be transferred to the washing water in the washing tank 2, and the power consumption required to raise the temperature of the washing water can be suppressed to a small extent. In the drying step, the current is controlled so that the interface between the Peltier element 21 and the cleaning tank 2 is the heat absorption side. Thereby, the water vapor contained in the air in the washing tank 20 can be condensed in the vicinity of the inner surface of the washing tank 20 to which the Peltier element 21 is connected, and dehumidification can be performed. The portion where the Peltier element 21 is connected is not limited to the side surface ' of the cleaning tank 20 as shown in Fig. 3, and may be the bottom surface. On the other hand, when the thickness of the cleaning tank 20 is set to be thinner than the other portions of the Peltier element 21, the heat transfer rate can be increased and the effect is further enhanced. The drying fan 2 for feeding the drying air into the cleaning tank 20 has a guide tube 22, and the drying air intake port 41 is located in the vicinity of the Peltier element 21. Thereby, the heat generated by the surface of the Pare element 21 on the opposite side to the cleaning tank 20 in the drying step can be taken as the drying air. As a result, the amount of power consumption required for heating the drying air can be suppressed to be low, and the present invention can be made into a dishwasher having excellent inferior energy. 11 from the above, the dishwasher of the present invention comprises: a cleaning tank; a heat pump unit; the control unit, which is capable of successively controlling the washing, silking, adding the washing, and drying - a series of steps; 1 The extinguisher is a heat pump unit and can be used for cutting heat exchange with cleaning shots. And the arranging unit can switch and control the first heat exchanger in the washing and heating washing step to: in one step, it becomes cold (four), and in the step, it becomes an evaporator. With this configuration, it is possible to provide a highly energy-saving and easy-to-use meal and to clean 10. The krypton exchanger for heat exchange with the washing water in the washing tank is configured to be connected to the washing tank without cleaning (four) holes. Therefore, the illusion is the doubt of water. Further, since the entire heat pump unit (10) is housed in the dishwasher, a table washing machine having high assembly workability and service maintenance workability can be realized. Since the drying air intake port is disposed in the vicinity of the hot fruit unit, the heat generated by the condenser and the compressor of the heat system unit in the drying step can be introduced into the cleaning tank by the drying fan, so that the heating can be used for heating. The dry air consumption is suppressed to a lower power consumption, and a high-energy-saving dishwasher can be provided. The dish washing machine body comprises: a cleaning tank; a Peltier element; and a control part, which can successively control a series of steps of washing, washing, heating, washing and drying, and can control the flow through the Peltier element. And a current component, and the Peltier element is configured to be connected to the cleaning tank, and the control unit can switch the control current to make the Paegate element become the hair in at least the halogen step in the cleaning and heating cleaning steps, and in the drying step. Become the endothermic side, in cleaning, 12
圍的 5Surrounded by 5
10 15 20 :移至中可错由熱泵單域帕耳帖元件將周— ”’、旦’ ，而可將使清洗用水溫度上升所需之消 耗電力量抑料較少。X，由於在乾燥步驟中可進行、青洗 槽内的除濕’而可將排出機外之水蒸氣抑制為較少，故可 將室内空氣的溫度上升抑制為較低，而可提供—種易於使 用的餐具清洗機。 、 由於將乾燥用空氣取入口配置於帕耳帖元件附近，可 將乾燥步驟中帕耳帖凡件之發熱側所產生的熱，藉由乾燥 風扇導入清洗槽内，故可將用以加熱乾燥用空氣所需：消 耗電力純低，*可提供-種具高錢源性的餐具 清洗機。 如上所述’本發明之餐具清洗機，藉由更有效率地使 用熱泵單#帕耳帖元件，可提供-種具高省能源性且易 於使用的#清洗機。 【圜^曰月1 第1圖#本發明實施型態1之餐具清洗機之清洗步驟時 的侧截面阖。 第2圖係本發明實施型態1之餐具清洗機之乾燥步驟時 的側截面圖。 第3_係本發明實施型態2之餐具清洗機的側截面圖。 第4圖係習知之餐具清洗機的側截面圖。 13 1324056 【主要元件符號說明】 1...餐具清洗機本體 22...導管 5...清洗泵 30...熱泵單元 6…清洗倾 31...控制部 7...餐具類 40、41...乾燥用空氣取入口 8...加熱器 101…餐具清錢本體 9...餐具籃 102...清洗槽 12…乾燥 103…排水孔 13...清洗槽 104…馬達 14...第1熱交換器 105…清洗果 15…第2熱交換器 106".清洗噴嘴 16."壓縮機 107...餐具類 17."膨脹閥 108...加熱器 18...切換閥 109...餐具籃 19...導管 110...蓋體 20…清洗槽 111...排水管 21...帕耳帖元件 112...乾燥朗 1410 15 20: Move to the middle can be wrong by the heat pump single-domain Peltier element - "', Dan", and the amount of power consumption required to raise the temperature of the cleaning water is less. X, because it is dry In the step, the dehumidification in the tank can be carried out, and the water vapor outside the discharge machine can be suppressed to be less, so that the temperature rise of the indoor air can be suppressed to be low, and an easy-to-use dishwasher can be provided. Since the drying air intake port is disposed near the Peltier element, the heat generated on the heat generating side of the Peltier member in the drying step can be introduced into the cleaning tank by the drying fan, so that it can be heated Required for drying air: low power consumption, * can provide - a kind of high-quality dishwasher. As described above, the dishwasher of the present invention uses the heat pump single #帕蒂帖 more efficiently. The component can provide a #cleaning machine that is energy-efficient and easy to use. [圜^曰月1第1图# The side section of the cleaning step of the dishwasher of the embodiment 1 of the present invention. The figure is a dishwasher of the embodiment 1 of the present invention. A side cross-sectional view of a dishwasher in accordance with a second embodiment of the present invention. Fig. 4 is a side cross-sectional view of a conventional dishwasher. 13 1324056 [Description of main components] 1 ...dishwasher body 22...conduit 5...washing pump 30...heat pump unit 6...washing tilt 31...control unit 7...tableware 40,41...drying air Inlet 8...heater 101...tableware clearing body 9...cutlery basket 102...washing tank 12...drying 103...draining hole 13...cleaning tank 104...motor 14...first heat exchanger 105...cleaning fruit 15...second heat exchanger 106" washing nozzle 16."compressor 107...tableware 17."expansion valve 108...heater 18...switching valve 109... Cutlery basket 19...conduit 110...cover 20...washing tank 111...drain 21...Paltier element 112...drying 14