TWI429804B - Dehydration device - Google Patents

Dehydration device Download PDF

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Publication number
TWI429804B
TWI429804B TW100126602A TW100126602A TWI429804B TW I429804 B TWI429804 B TW I429804B TW 100126602 A TW100126602 A TW 100126602A TW 100126602 A TW100126602 A TW 100126602A TW I429804 B TWI429804 B TW I429804B
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Taiwan
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ridge
drain
end portion
sub
water discharge
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TW100126602A
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Chinese (zh)
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TW201211347A (en
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Kenji Terai
Katsunori Yamamoto
Shinji Matsuoka
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Panasonic Corp
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/02—Rotary receptacles, e.g. drums
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/02—Rotary receptacles, e.g. drums
    • D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis
    • D06F58/04—Details 

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Description

脫水裝置Dehydration device 發明領域Field of invention

本發明係有關於一種對衣類進行脫水處理之脫水裝置。The present invention relates to a dewatering apparatus for dehydrating clothes.

發明背景Background of the invention

洗衣機、烘衣機或洗衣烘衣機之所謂對衣類進行預定處理(洗衣處理、脫水處理、洗刷處理、烘衣處理)之衣類處理裝置典型具有用以對衣類進行脫水處理之脫水裝置。脫水處理可在在衣類處理裝置內旋轉之旋轉滾筒進行。A clothing processing apparatus for performing a predetermined treatment (laundry treatment, dehydration treatment, washing treatment, and drying treatment) on a washing machine, a dryer, or a washing and drying machine typically has a dewatering device for dehydrating the clothes. The dehydration treatment can be carried out by a rotating drum that rotates in the garment processing apparatus.

日本專利公佈公報2001-504006號揭示在旋轉滾筒內進行脫水處理之脫水裝置。日本專利公佈公報揭示具有排列成六角格子狀之複數彎曲面之旋轉滾筒。約六角形之彎曲面於旋轉滾筒之內側***。於用以劃分各彎曲面之緣部形成用以將來自衣類之水往旋轉滾筒外排出之排水孔。排水孔與彎曲面之角部相鄰而形成。Japanese Patent Publication No. 2001-504006 discloses a dewatering apparatus which performs dehydration treatment in a rotary drum. Japanese Patent Publication Laid-Open discloses a rotary drum having a plurality of curved faces arranged in a hexagonal lattice shape. The curved surface of the hexagon is raised on the inner side of the rotating drum. A drain hole for discharging water from the clothes to the outside of the rotating drum is formed at an edge portion for dividing each curved surface. The drain hole is formed adjacent to a corner portion of the curved surface.

旋轉滾筒一旋轉時，衣類便因離心力而被壓或甩至旋轉滾筒之內壁。結果，水成份從衣類被壓出，藉離心作用，沿著彎曲面朝緣部流動。之後，從形成於緣部之排水孔往旋轉滾筒外排出。When the rotating drum rotates, the clothes are pressed or smashed to the inner wall of the rotating drum by centrifugal force. As a result, the water component is pressed out from the clothing, and flows by centrifugation along the curved surface toward the edge. Thereafter, it is discharged from the drain hole formed in the edge portion to the outside of the rotary drum.

根據日本專利公佈公報2001-504006號之脫水技術，從衣類壓出後，沿著彎曲面移動之水成份易再度附著於衣類。因而，日本專利公佈公報2001-504006號之脫水技術不易獲得非常高之脫水效率。According to the dehydration technique of Japanese Patent Laid-Open Publication No. 2001-504006, after the clothes are pressed out, the water component moving along the curved surface is easily attached to the clothes again. Therefore, the dehydration technique of Japanese Patent Laid-Open Publication No. 2001-504006 is not easy to obtain a very high dehydration efficiency.

專利公開公報2008-212635號揭示一種旋轉滾筒，該旋轉滾筒具有形成有以於內側***之脊部劃分之脫水區域之內壁。脫水區域以沿著旋轉滾筒之轉動方向之轉動脊部及直交於轉動脊部之直交脊部劃分成複數正方形區域。於正方形區域形成朝旋轉滾筒之外側傾斜之平面。因此，於各正方形區域內形成四角錐狀空間。於四角錐狀空間之頂點形成用以從旋轉滾筒排出水成份之排水孔。Patent Publication No. 2008-212635 discloses a rotary drum having an inner wall formed with a dewatering region divided by a ridge of an inner ridge. The dewatering zone is divided into a plurality of square regions by a rotating ridge along the direction of rotation of the rotating drum and a straight ridge that is orthogonal to the rotating ridge. A plane inclined toward the outer side of the rotary drum is formed in the square area. Therefore, a quadrangular pyramidal space is formed in each square area. A drain hole for discharging water from the rotating drum is formed at an apex of the quadrangular pyramidal space.

根據日本專利公開公報2008-212635號之脫水技術，經以轉動脊部及直交脊部從衣類壓出之水成份以轉動脊部或直交脊部排洩後，被驅策至形成於各正方形區域之四角錐形狀之空間。因而，相較於日本專利公佈公報2001-504006號之脫水技術，可較適當地減低衣類之再度返回之水成份的量。According to the dehydration technique of Japanese Patent Laid-Open Publication No. 2008-212635, after the water component pressed out from the clothing by the rotating ridge and the orthogonal ridge is excreted by the rotating ridge or the orthogonal ridge, it is driven to be formed in each square area. The space of the pyramid shape. Therefore, the amount of the water component which is returned again by the clothes can be appropriately reduced as compared with the dehydration technique of Japanese Patent Laid-Open Publication No. 2001-504006.

日本專利公開公報2008-212635號之旋轉滾筒之轉動脊部及直交脊部妨礙在相鄰之正方形區域間之水成份之移動。因而，從衣類局部地脫出許多水成份時，特定之正方形區域內之四角錐形狀之空間被水成份所填滿。結果，水成份再度附著於衣類，脫水效率惡化。The rotating ridge and the orthogonal ridge of the rotary drum of the Japanese Patent Laid-Open Publication No. 2008-212635 prevent the movement of the water component between adjacent square regions. Therefore, when a plurality of water components are partially removed from the clothing, the space of the quadrangular pyramid shape in the specific square region is filled with the water component. As a result, the water component is again attached to the clothes, and the dehydration efficiency is deteriorated.

發明概要Summary of invention

本發明係以提供可達成高脫水效率之脫水裝置為目的。The present invention is directed to providing a dewatering apparatus that achieves high dehydration efficiency.

本發明一觀點之脫水裝置特徵在於包含有具有用以界定可收容衣類之收容空間之內壁面之滾筒、及用以使該滾筒轉動之驅動部；前述內壁面具有形成有用以將來自前述衣類之水往前述滾筒外排出之排水部的排水區域、及相對於該排水區域往前述滾筒之內側***者之脊部；該脊部具有於沿著前述排水區域之第1方向延伸之第1主脊部、於前述第1方向延伸，並且，與前述第1主脊部共同包夾前述排水區域之第2主脊部、具有連接於前述第1主脊部及前述第2主脊部中至少一者之基端部之副脊部；該副脊部並具有連接於前述排水區域之前端部。A dewatering apparatus according to one aspect of the present invention is characterized by comprising a drum having an inner wall surface for defining a accommodating space for accommodating clothes, and a driving portion for rotating the drum; the inner wall surface having a useful shape to be used for the clothing a drain region of the drain portion through which the water is discharged to the outside of the drum, and a ridge portion of the drain portion extending toward the inside of the drum with respect to the drain region; the ridge portion having a first main ridge extending in a first direction along the drain region a portion extending in the first direction, and the second main ridge portion of the drainage region is interposed between the first main ridge portion and at least one of the first main ridge portion and the second main ridge portion a sub-ridge of the base end portion; the sub-ridge portion has a front end connected to the drain portion.

圖式簡單說明Simple illustration

第1圖係組入了例示作為第1實施形態之脫水裝置之處理裝置之洗衣烘衣機的概略立體圖。In the first drawing, a schematic perspective view of a washing and drying machine which is a processing device of the dewatering apparatus according to the first embodiment is incorporated.

第2圖係第1圖所示之洗衣烘衣機之概略截面圖。Fig. 2 is a schematic cross-sectional view of the washer-dryer shown in Fig. 1.

第3A圖係安裝於第2圖所示之洗衣烘衣機之旋轉滾筒的概略立體圖。Fig. 3A is a schematic perspective view of a rotary drum mounted on the washing and drying machine shown in Fig. 2.

第3B圖係安裝於第2圖所示之洗衣烘衣機之旋轉滾筒的概略立體圖。Fig. 3B is a schematic perspective view of the rotary drum of the washing and drying machine shown in Fig. 2;

第4圖係第3A圖及第3B圖所示之旋轉滾筒之概略正面圖。Fig. 4 is a schematic front view of the rotary drum shown in Figs. 3A and 3B.

第5A圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 5A is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 4.

第5B圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 5B is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 4.

第5C圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 5C is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 4.

第5D圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 5D is a schematic view showing a dewatering treatment region of the rotary drum shown in Fig. 4.

第6A圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 6A is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 4.

第6B圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 6B is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 4.

第6C圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 6C is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 4.

第6D圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 6D is a schematic view showing a dewatering treatment region of the rotary drum shown in Fig. 4.

第6E圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 6E is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 4.

第6F圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 6F is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 4.

第7圖係概略地顯示形成於第5A圖至第6F圖之脫水處理區域中之排水孔之配置的示意圖。Fig. 7 is a schematic view schematically showing the arrangement of the drain holes formed in the dehydration treatment regions of Figs. 5A to 6F.

第8圖係用於例示作為第2實施形態之脫水裝置之處理裝置之旋轉滾筒的概略正面圖。Fig. 8 is a schematic front view showing a rotary drum as a processing apparatus of the dewatering apparatus of the second embodiment.

第9圖係形成於第8圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 9 is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 8.

第10圖係用於例示作為第3實施形態之脫水裝置之處理裝置之旋轉滾筒的概略正面圖。Fig. 10 is a schematic front view showing a rotary drum as a processing apparatus of a dewatering apparatus according to a third embodiment.

第11圖係形成於第10圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 11 is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 10.

用以實施發明之最佳形態The best form for implementing the invention

以下，一面參照圖式，一面說明脫水裝置之各種實施形態。此外，在以下之說明使用之表示「上」、「下」、「左」及「右」等方向之用語係為了明瞭說明者，非將脫水裝置之原理作任何限定者。Hereinafter, various embodiments of the dewatering apparatus will be described with reference to the drawings. In addition, in the following description, the terms "upper", "lower", "left", and "right" are used to clarify the explanation, and the principle of the dehydration device is not limited.

第1實施形態洗衣烘衣機之全體結構The entire structure of the washing and drying machine of the first embodiment

第1圖係組入了一實施形態之脫水裝置之洗衣烘衣機的立體圖。在以下之說明中，例示組入至洗衣烘衣機之脫水裝置。脫水裝置亦可改成組入至不具有烘衣功能之洗衣機或不具有洗衣功能之烘衣機。Fig. 1 is a perspective view of a washing and drying machine incorporating a dewatering apparatus of an embodiment. In the following description, a dewatering apparatus incorporated in a washing and drying machine is exemplified. The dewatering device can also be modified to be incorporated into a washing machine that does not have a drying function or a dryer that does not have a laundry function.

洗衣烘衣機100具有殼體200及門體300。殼體200形成為約長方體形。殼體200具有於上下方向直立設置之正面壁210、在正面壁210之對側之背面壁220、配設於正面壁210與背面壁220間，並且，於上下方向直立設置之左側壁230及右側壁240、形成殼體200之上面之頂壁250以及形成殼體200之下面之底壁260。The washing and drying machine 100 has a housing 200 and a door body 300. The housing 200 is formed in a shape of a cuboid. The casing 200 has a front wall 210 that is erected in the vertical direction, a rear wall 220 that is opposite to the front wall 210, a left side wall 230 that is disposed between the front wall 210 and the back wall 220, and that is vertically disposed in the vertical direction. The right side wall 240, the top wall 250 forming the upper surface of the housing 200, and the bottom wall 260 forming the lower surface of the housing 200.

正面壁210具有配設於下方之下部壁211、配設於下部壁211之上方之主壁212、配設於主壁212之上方之上部壁213。主壁212及上部壁213邊彎曲邊傾斜成越往上，越接近背面壁220。The front wall 210 has a main wall 212 disposed below the lower lower wall 211 and disposed above the lower wall 211, and an upper wall 213 disposed above the main wall 212. The main wall 212 and the upper wall 213 are inclined so as to be inclined upward toward the back wall 220.

主壁212具有形成構成與約圓板狀門體300大致互補之形狀之凹區域的環狀凹面214。凹面214包圍貫穿主壁212之約中央之開口部215。開口部215連通於收容在殼體200之內部之洗衣烘衣槽(後述)。使用者可透過開口部215，將衣類(衣服或與此類似之物品)放入殼體200內及取出至殼體外。The main wall 212 has an annular concave surface 214 that forms a concave region that is substantially complementary to the disk-shaped door body 300. The concave surface 214 surrounds the opening 215 that extends through the center of the main wall 212. The opening 215 communicates with a washing and drying tank (described later) housed inside the casing 200. The user can insert the clothes (clothes or the like) into the casing 200 through the opening 215 and take it out of the casing.

洗衣烘衣機100具有可將門體300以可旋動之方式連接於殼體200之鉸鏈構造330。藉鉸鏈構造330，門體300可在封閉開口部215之封閉位置與開放開口部215之開放位置旋動。旋動至封閉位置之門體300可收容於為凹面214包圍之凹區域。此外，第1圖所示之門體300位於開放位置。The washer-dryer 100 has a hinge configuration 330 that can rotatably connect the door body 300 to the housing 200. By the hinge structure 330, the door body 300 can be rotated at the closed position of the closed opening portion 215 and the open position of the open opening portion 215. The door body 300 that is rotated to the closed position can be received in a concave area surrounded by the concave surface 214. Further, the door body 300 shown in Fig. 1 is located at an open position.

第2圖係具有位於封閉位置之門體300之洗衣烘衣機100之概略截面圖。一面參照第1圖及第2圖，一面進一步說明洗衣烘衣機100之全體構造。2 is a schematic cross-sectional view of a washer-dryer 100 having a door 300 in a closed position. The entire structure of the washing and drying machine 100 will be further described with reference to Figs. 1 and 2 .

如第2圖所示，於殼體200內構築例示作為脫水裝置之處理裝置400。在本實施形態中，處理裝置400除了脫水處理外，還執行洗衣處理、洗刷處理及烘衣處理之所謂衣類之洗滌及烘乾所需的處理。若改將脫水裝置組入不具烘衣功能之洗衣機，便例示除了脫水處理外，還進行洗衣處理及洗刷處理之處理裝置作為脫水裝置。又，若改將脫水裝置組入不具洗衣功能之烘衣機時，便例示除了脫水處理，還進行烘衣處理之處理裝置作為脫水裝置。As shown in Fig. 2, a processing device 400 as a dehydrating device is constructed in the casing 200. In the present embodiment, in addition to the dehydration treatment, the processing apparatus 400 performs the processing required for the washing and drying of the so-called laundry such as the laundry treatment, the scrubbing treatment, and the drying treatment. If the dehydration device is incorporated into a washing machine that does not have a drying function, a treatment device that performs a washing process and a scrubbing process in addition to the dehydration treatment is exemplified as a dewatering device. Further, when the dewatering apparatus is incorporated into a dryer having no washing function, a treatment apparatus which performs a drying treatment in addition to the dehydration treatment is exemplified as a dewatering apparatus.

處理裝置400具有上述洗衣烘衣槽410。洗衣烘衣槽410具有搖動自如地支撐在殼體200內部之一端有底圓筒狀水槽420、旋轉自如地支持在水槽420之一端有底圓筒狀旋轉滾筒440。處理裝置400更具有使旋轉滾筒440旋轉之馬達430。馬達430安裝於水槽420之底部外面。水槽420之開口部以朝位於封閉位置之門體300突出之約圓筒形筒口部447形成。於筒口部114嵌合約圓筒形之密封構件115。在本實施形態中，透過殼體200之開口部215投入之衣類可收容於旋轉滾筒440內。因而，例示旋轉滾筒440作為滾筒。又，例示用以使旋轉滾筒440旋轉之馬達430作為驅動部。The processing device 400 has the laundry dryer tank 410 described above. The washing and drying tub 410 has a bottomed cylindrical water tank 420 which is rotatably supported at one end inside the casing 200, and rotatably supports a bottomed cylindrical rotating drum 440 at one end of the water tank 420. The processing device 400 further has a motor 430 that rotates the rotary drum 440. The motor 430 is mounted outside the bottom of the sink 420. The opening of the water tank 420 is formed by a cylindrical end portion 447 that protrudes toward the door body 300 at the closed position. A cylindrical sealing member 115 is fitted to the barrel portion 114. In the present embodiment, the clothes that have been inserted through the opening 215 of the casing 200 can be accommodated in the rotary drum 440. Thus, the rotary drum 440 is exemplified as the drum. Further, a motor 430 for rotating the rotary drum 440 is exemplified as a drive unit.

如第1圖所示，門部300具有約略一端有底梯形圓錐狀之透明窗部310、支撐窗部310之略圓板形支撐框架320。如第2圖所示，當門體300配設於封閉位置時，窗部310***形成於殼體200之開口部215內，並被壓接在安裝在水槽420之密封構件115。因此，在水槽420與窗部310間形成水密密封構造。在門體300位於封閉位置之期間，使用者可透過透明之窗部310，目視辨認洗衣烘衣槽410內之衣類。As shown in FIG. 1, the door portion 300 has a transparent window portion 310 having a bottom end having a trapezoidal conical shape, and a substantially circular plate-shaped support frame 320 supporting the window portion 310. As shown in FIG. 2, when the door body 300 is disposed at the closed position, the window portion 310 is inserted into the opening portion 215 of the casing 200, and is crimped to the sealing member 115 attached to the water tank 420. Therefore, a watertight seal structure is formed between the water tank 420 and the window portion 310. While the door body 300 is in the closed position, the user can visually recognize the clothes in the laundry dryer tank 410 through the transparent window portion 310.

如第2圖所示，於水槽420形成用以排出洗衣液之排出口116、供洗衣液流入之流入口117。用於洗衣之洗衣液可在排出口116與流入口117間循環使用。As shown in Fig. 2, a discharge port 116 for discharging the laundry liquid and an inflow port 117 for supplying the laundry liquid are formed in the water tank 420. The laundry liquid for washing can be recycled between the discharge port 116 and the inflow port 117.

於殼體200之內部更收容往水槽420內供水之供水系統120、用以使水槽420內之洗衣液排放或循環之排水系統130及將用以使洗衣物烘乾之熱風送入洗衣烘衣槽410之烘衣系統140。此外，當將處理裝置400組入不具烘衣功能之洗衣機時，不需烘衣系統140。又，當將處理裝置400組入不具洗衣功能之烘衣機時，即使不使用供水系統120或排水系統130亦可。The water supply system 120 for supplying water into the water tank 420 is further disposed inside the casing 200, the drainage system 130 for discharging or circulating the laundry liquid in the water tank 420, and the hot air for drying the laundry are sent to the laundry drying clothes. The drying system 140 of the tank 410. Further, when the processing apparatus 400 is incorporated into a washing machine that does not have a drying function, the drying system 140 is not required. Further, when the processing apparatus 400 is incorporated into a dryer having no laundry function, the water supply system 120 or the drainage system 130 may not be used.

烘衣系統140具有具與水槽420之排氣口連接之一端部及用以從水槽420之底部送入烘衣用空氣之透氣口之循環管路142、配設於循環管路142內部，並且，使空氣在循環管路142內流動之送風機143。烘衣系統140亦可依需要具有捕集線渣類，並且除塵之過濾器、將除塵後之導入空氣除濕之除濕部、將除塵後之空氣加熱，並且，製造乾燥之高溫空氣之加熱部。此外，在第1圖，於殼體200之頂壁250安裝有用以裝卸設在烘衣系統140中之過濾器之蓋251。The drying system 140 has a circulation line 142 having one end connected to the exhaust port of the water tank 420 and a vent opening for feeding the drying air from the bottom of the water tank 420, and is disposed inside the circulation line 142, and A blower 143 that allows air to flow in the circulation line 142. The drying system 140 may also have a collection line slag, a dedusting filter, a dehumidification unit that dehumidifies the air after dedusting, a dust-removed air, and a heating unit that dries the high-temperature air. Further, in Fig. 1, a cover 251 for attaching and detaching a filter provided in the drying system 140 is attached to the top wall 250 of the casing 200.

如第1圖所示，洗衣烘衣機100具有配設於上部壁213之操作面板500。操作面板500可供使用者選擇洗衣烘衣機100之運轉程序之模式及各種功能。如第2圖所示，操作面板500具有控制電路部510。控制電路部510將使用者所輸入之資訊顯示於操作面板500具有之顯示部。又，當透過操作面板500，設定洗衣烘衣機100之運轉開始時，控制電路部510從使用作為探測水槽420內之液位之液位感測器、探測洗衣液之濁度之濁度感測器之光感測器131及使用作為探測洗衣液之導電度之導電感測器的電極感測器132接收探測信號，並依據該等探測信號，執行對供給系統120所包含之電磁閥及排水系統130所包含之排水閥133之所謂控制要件的控制。馬達430、供水系統120、排水系統130及烘衣系統140可藉控制電路部510，根據模式設定或控制程式，自動控制，以執行清洗步驟、洗刷步驟、脫水步驟及烘衣步驟。As shown in FIG. 1, the washing and drying machine 100 has an operation panel 500 disposed on the upper wall 213. The operation panel 500 allows the user to select the mode of operation of the washing and drying machine 100 and various functions. As shown in FIG. 2, the operation panel 500 has a control circuit unit 510. The control circuit unit 510 displays the information input by the user on the display unit of the operation panel 500. Further, when the operation of the washing and drying machine 100 is started through the operation panel 500, the control circuit unit 510 detects the turbidity of the turbidity of the laundry liquid from the use of the liquid level sensor as the liquid level in the detecting water tank 420. The photosensor 131 of the detector and the electrode sensor 132, which is a conductive sensor for detecting the conductivity of the laundry liquid, receive the detection signal, and according to the detection signals, execute the solenoid valve included in the supply system 120 and The control of the so-called control element of the drain valve 133 included in the drainage system 130. The motor 430, the water supply system 120, the drainage system 130, and the drying system 140 can be automatically controlled by the control circuit unit 510 according to a mode setting or control program to perform a washing step, a washing step, a dehydrating step, and a drying step.

如第2圖所示，供水系統120具有連接於水槽420之供水管路121、收容洗潔劑之洗潔劑收容部122。As shown in Fig. 2, the water supply system 120 has a water supply line 121 connected to the water tank 420, and a detergent storage unit 122 that houses the detergent.

第2圖所示之供水系統120可藉電磁閥之開關動作，藉由供水管路121適時地供水至水槽420(第2圖中，參照實線箭號)。又，洗衣烘衣機100利用供水系統120之供水，可適時地橫越供水管路121一部份而配設之洗潔劑收容部122內之洗潔劑投入水槽420內。The water supply system 120 shown in Fig. 2 can be supplied to the water tank 420 by the water supply line 121 in a timely manner by the switching operation of the electromagnetic valve (refer to the solid arrow in Fig. 2). Further, the washing and drying machine 100 uses the water supply of the water supply system 120, and the detergent in the detergent storage unit 122 disposed in a portion of the water supply line 121 can be put into the water tank 420 in a timely manner.

排水系統130具有具連接於水槽420之排出口116之一端部之第1管路134、連接於第1管路134之另一端部，並且接收來自水槽420之洗衣液之排水控制單元135、在排水控制單元135具有之循環泵136與水槽420間延伸之第2管路137。循環泵136固定於配設在殼體200內之台板138。第2管路137之一端部與循環泵136之吐出口連接，第2管路137之另一端部連接於水槽420之流入口117。水槽420、第1管路134、排水控制單元135及第2管路137形成洗衣液之循環路徑。循環泵136在循環路徑內使洗衣液從排出口116，朝流入口117流動、循環。The drainage system 130 has a first line 134 connected to one end of the discharge port 116 of the water tank 420, a other end portion connected to the first line 134, and a drain control unit 135 that receives the laundry liquid from the water tank 420. The drain control unit 135 has a second line 137 extending between the circulation pump 136 and the water tank 420. The circulation pump 136 is fixed to a platen 138 disposed in the housing 200. One end of the second line 137 is connected to the discharge port of the circulation pump 136, and the other end of the second line 137 is connected to the inlet 117 of the water tank 420. The water tank 420, the first line 134, the drain control unit 135, and the second line 137 form a circulation path of the laundry liquid. The circulation pump 136 causes the laundry liquid to flow and circulate from the discharge port 116 toward the inflow port 117 in the circulation path.

排水控制單元135除了循環泵136外，還具有使用作為探測洗衣液之濁度之濁度感測器之上述光感測器131、使用作為探測洗衣液之導電度之導電感測器之上述電極感測器132、用以將洗衣液排放至外部之排水管路139、配設於排水管路139之途中部，並且捕集從用以使排水管路139開關之上述排水閥133及第1管路134流入之洗衣液所含之棉絨(線渣等)的過濾部144。The drain control unit 135 has, in addition to the circulation pump 136, the above-described photosensor 131 using the turbidity sensor as the turbidity for detecting the laundry liquid, and the above-mentioned electrode using the conductive sensor as the conductivity for detecting the laundry liquid. The sensor 132, the drain line 139 for discharging the laundry liquid to the outside, and the middle portion of the drain line 139 are disposed, and the drain valve 133 and the first one are collected from the drain line 139 for switching. The filter portion 144 of the lint (line residue, etc.) contained in the laundry liquid into which the pipe 134 flows.

排水閥133於清洗步驟結束時或洗刷步驟結束時等，依需要開啟。結果，從第1管路134流入至排水控制單元135之洗衣水透過過濾部144，施予棉絨之去除處理後，被排出至外部。The drain valve 133 is opened as needed at the end of the washing step or at the end of the washing step. As a result, the washing water that has flowed into the drain control unit 135 from the first line 134 passes through the filter unit 144, is subjected to the removal process of the lint, and is discharged to the outside.

藉關閉排水閥133，使循環泵136作動，位於水槽420內之洗衣液透過第1管路134，流入至排水控制單元135。之後，洗衣液通過配設於排水控制單元135內之過濾部144，進行髒污成份之去除。通過過濾部144後，透過與循環泵136之吸引口連接之吸引管路145，洗衣液流入至循環泵136內，透過與循環泵136之吐出口連接之第2管路137，返回水槽420內。在執行清洗步驟或洗刷步驟之期間，可依需要，藉反覆進行此種洗衣液之循環，謀求清洗步驟或洗刷步驟之功能提高。By closing the drain valve 133, the circulation pump 136 is actuated, and the laundry liquid located in the water tank 420 passes through the first line 134 and flows into the drain control unit 135. Thereafter, the laundry liquid is removed by the filter unit 144 disposed in the drain control unit 135. After passing through the filter unit 144, the laundry liquid flows into the circulation pump 136 through the suction line 145 connected to the suction port of the circulation pump 136, and passes through the second line 137 connected to the discharge port of the circulation pump 136 to return to the water tank 420. . During the execution of the washing step or the washing step, the circulation of the washing liquid can be repeated as needed, and the function of the washing step or the washing step is improved.

循環泵136之轉速為可變。當將循環泵136之轉速設定為高速時(例如3500rpm)時，流入水槽420之流入口117之洗衣液劃出朝向旋轉滾筒44內之軌跡而移動(參照第2圖中箭號Fi)。另一方面，當將循環泵136之轉速設定為低速時(例如1000rpm)時，流入水槽420之流入口117之洗衣液朝向形成於旋轉滾筒440與水槽420間之空間內(參照第2圖中箭號Fo)。The rotational speed of the circulation pump 136 is variable. When the number of revolutions of the circulation pump 136 is set to a high speed (for example, 3500 rpm), the laundry liquid flowing into the inlet 117 of the water tank 420 is drawn toward the trajectory in the rotary drum 44 (refer to the arrow Fi in Fig. 2). On the other hand, when the rotation speed of the circulation pump 136 is set to a low speed (for example, 1000 rpm), the laundry liquid flowing into the inlet 117 of the water tank 420 is directed into a space formed between the rotary drum 440 and the water tank 420 (refer to Fig. 2). Arrow Fo).

循環泵136在清洗步驟及洗刷步驟中至少1個步驟開始時，低速旋轉。藉此，可防止洗衣結束時之未溶解完之洗潔劑或剛投入柔軟劑後之高濃度柔軟劑傾落至旋轉滾筒440內之洗滌物。The circulation pump 136 rotates at a low speed at the start of at least one of the washing step and the washing step. Thereby, it is possible to prevent the undissolved detergent at the end of the laundry or the high-concentration softener immediately after the softener is put into the laundry in the rotary drum 440.

流入至旋轉滾筒440與水槽420間之空間之洗滌液從排出口116排出至排水系統130，再度返回至水槽420之流入口117(水槽內循環步驟)。藉反覆進行水槽內循環步驟，可完全將洗潔劑溶解，且可使柔軟劑之濃度均一化。結果，可避免因未溶解之洗潔劑或高濃度之柔軟劑引起之洗滌物之污垢等的問題。The washing liquid that has flowed into the space between the rotating drum 440 and the water tank 420 is discharged from the discharge port 116 to the drain system 130, and is returned to the inflow port 117 of the water tank 420 (the inner tank circulating step). By repeating the circulation step in the water tank, the detergent can be completely dissolved, and the concentration of the softener can be made uniform. As a result, problems such as dirt of the laundry caused by the undissolved detergent or the high-concentration softener can be avoided.

水槽內循環步驟宜設定於清洗步驟及/或洗刷步驟之供水步驟的約10秒後。或者，宜於探測到自水槽420之下端起40mm左右之液位時，開始水槽內循環步驟。結果，可適當地避免在洗衣液未完全填滿循環泵136內之狀態下之循環泵136的作動。藉此，可避免循環泵136之泡沫沖擊聲等異常聲、因不足之洗衣液量引起之循環泵136之異常溫度以及在異常溫度下之循環泵136之作動。The circulation step in the water tank should be set after about 10 seconds of the water supply step of the washing step and/or the washing step. Alternatively, it is preferable to start the circulation step in the water tank when the liquid level of about 40 mm from the lower end of the water tank 420 is detected. As a result, the operation of the circulation pump 136 in a state where the laundry liquid is not completely filled in the circulation pump 136 can be appropriately avoided. Thereby, the abnormal sound such as the bubble impact sound of the circulation pump 136, the abnormal temperature of the circulation pump 136 due to the insufficient amount of the laundry liquid, and the operation of the circulation pump 136 at the abnormal temperature can be avoided.

洗衣烘衣機100亦可更具有用以將洗澡水供往水槽420之泵。此時，宜於以洗澡水供給用泵將洗澡水供至水槽後，進行水槽內循環步驟。藉此，洗澡水供給用泵與循環1136不致同時作動，而可防止使使用者感到不愉快之大聲噪音之產生。The washer-dryer 100 can also have a pump for supplying bath water to the sink 420. At this time, it is preferable to supply the bath water to the water tank by the bath water supply pump, and then perform the circulation step in the water tank. Thereby, the bath water supply pump and the circulation 1136 are not operated at the same time, and the generation of loud noise which is unpleasant to the user can be prevented.

洗衣烘衣機可藉操作面板500之操作，設定預約運轉。於將洗衣烘衣機預約運轉時，水槽內循環步驟宜進行平常時之2倍長的時間。藉此，可將預約待機中(從預約設定後至洗衣烘衣機100實際動作為止之期間)固化之洗潔劑充分溶解。結果，可在預約運轉之期間，獲得充分之洗淨力，並且，亦可避免洗潔劑殘留之問題。The washing and drying machine can be set to operate by the operation of the operation panel 500. When the washing and drying machine is scheduled to operate, the circulation step in the water tank should be twice as long as usual. Thereby, the detergent which is solidified by the reservation standby (period from the time of the reservation setting until the actual operation of the washing and drying machine 100) can be sufficiently dissolved. As a result, sufficient detergency can be obtained during the scheduled operation, and the problem of detergent residue can also be avoided.

洗衣烘衣機100可依需要，具有溫度感測器。亦可按使用溫度感測器所測定之洗衣水之溫度，使水槽內循環步驟之時間長度變化。舉例言之，溫度感測器探測到5℃之洗衣水溫度時，可執行探測到20℃之洗滌水溫度時之加倍時間長度的水槽內循環步驟。藉此，即使在低水溫下，亦可充分溶解洗潔劑。The washer-dryer 100 can have a temperature sensor as needed. The length of the circulation step in the water tank may also be varied according to the temperature of the washing water measured by the temperature sensor. For example, when the temperature sensor detects a washing water temperature of 5 ° C, the inner tank circulating step of detecting the doubling time length of the washing water temperature of 20 ° C can be performed. Thereby, the detergent can be sufficiently dissolved even at a low water temperature.

旋轉滾筒Rotating drum

第3A圖及第3B圖係旋轉滾筒440之概略立體圖。第3A圖係附有擋板之旋轉滾筒440之立體圖。第3B圖係已去除擋板之旋轉滾筒440之立體圖。使用第2圖至第3B圖，進一步說明旋轉滾筒440。3A and 3B are schematic perspective views of the rotary drum 440. Figure 3A is a perspective view of a rotating drum 440 with a baffle. Figure 3B is a perspective view of the rotating drum 440 with the baffle removed. The rotary drum 440 will be further described using Figs. 2 to 3B.

如第2圖所示，旋轉滾筒440具有約圓板狀底板441、從底板441之周緣朝門體300延伸之周壁442。如第3A圖及第3B圖所示，周壁442具有界定可收容衣類之收容空間R之內壁面443、與內壁面443相反之側之外壁面444。As shown in FIG. 2, the rotary drum 440 has a disk-shaped bottom plate 441 and a peripheral wall 442 extending from the periphery of the bottom plate 441 toward the door body 300. As shown in FIGS. 3A and 3B, the peripheral wall 442 has an inner wall surface 443 defining a housing space R in which the clothes can be accommodated, and a side wall surface 444 opposite to the inner wall surface 443.

於內壁面443安裝約梯形柱狀之擋板445。在本實施形態中，突出至收容空間R內之3個擋板445將內壁面分割成約等間隔。亦可改將2個以下之擋板445或4個以上之擋板445安裝於內壁面443。擋板445之配置、數或形狀可按脫水效率及使旋轉滾筒440旋轉之馬達430之轉速，適當地訂定。A trapezoidal column-shaped baffle 445 is attached to the inner wall surface 443. In the present embodiment, the three baffles 445 that protrude into the accommodating space R divide the inner wall surface into approximately equal intervals. Two or less baffles 445 or four or more baffles 445 may be attached to the inner wall surface 443 instead. The arrangement, number or shape of the baffle 445 can be appropriately set in accordance with the dehydration efficiency and the number of rotations of the motor 430 that rotates the rotary drum 440.

於以3個擋板445所分割之內壁面443之3個分割區域分別形成處理面446。在本實施形態中，處理面446出現在內壁面443及外壁面444兩者。處理面446亦可改為僅出現在內壁面443。The processing surface 446 is formed in each of the three divided regions of the inner wall surface 443 divided by the three baffles 445. In the present embodiment, the treatment surface 446 appears on both the inner wall surface 443 and the outer wall surface 444. The treatment surface 446 can also be changed to only appear on the inner wall surface 443.

第4圖係旋轉滾筒440之正面圖。使用第2圖至第4圖，說明處理面446。Fig. 4 is a front view of the rotary drum 440. The processing surface 446 will be described using Figs. 2 to 4 .

旋轉滾筒440之外壁面444具有處理面446、及包圍處理面446之基面447。位於處理面446間之基面447形成有用以安裝擋板445之安裝孔448。The outer wall surface 444 of the rotating drum 440 has a processing surface 446 and a base surface 447 surrounding the processing surface 446. The base surface 447 between the processing faces 446 forms a mounting aperture 448 for mounting the baffle 445.

外壁面444及內壁面443在馬達430旋轉之期間，於第4圖中以箭號A1顯示之方向轉動。於處理面446中形成於與箭號A1不同之方向延伸之複數脊部450。The outer wall surface 444 and the inner wall surface 443 are rotated in the direction indicated by the arrow A1 in Fig. 4 while the motor 430 is rotating. A plurality of ridges 450 extending in a direction different from the arrow A1 are formed in the processing surface 446.

脊部450具有對箭號A1構成約45°之傾斜角度，且橫越處理面446之主脊部451。在本實施形態中，例示主脊部451之伸出方向作為第1方向。又，例示以箭號A1所示之方向作為第2方向。The ridge 450 has an angle of inclination of about 45° to the arrow A1 and traverses the main ridge 451 of the treatment surface 446. In the present embodiment, the extending direction of the main ridge portion 451 is exemplified as the first direction. Further, the direction indicated by the arrow A1 is exemplified as the second direction.

例示連串設置於旋轉滾筒440之周壁442之轉動方向之複數複數主脊部451中之1個作為第1主脊部。例示與例示作為第1主脊部之主脊部451相鄰而形成之主脊部451作為第2主脊部。在以下之說明中，將在第4圖中標示了標號「451a」之主脊部451作為第1主脊部來說明。又，將在第4圖中標示了標號「451b」之主脊部451作為第2主脊部來說明。然而，標號「451a」及標號「451b」之分配僅係為使說明明瞭化者，不應作任何限定之解釋。主脊部451係藉從外壁面444朝旋轉滾筒440之內側施加壓力而形成。第1主脊部451a及第2主脊部451b界定帶狀脫水區域。One of the plurality of plural main ridges 451 which are provided in series in the rotational direction of the peripheral wall 442 of the rotary drum 440 is exemplified as the first main ridge. The main ridge portion 451 formed adjacent to the main ridge portion 451 as the first main ridge portion is exemplified as the second main ridge portion. In the following description, the main ridge portion 451 denoted by the reference numeral "451a" in Fig. 4 will be described as the first main ridge portion. Further, the main ridge portion 451 denoted by reference numeral "451b" in Fig. 4 will be described as the second main ridge portion. However, the assignment of the symbol "451a" and the reference numeral "451b" is for the purpose of explanation only and should not be construed as limiting. The main ridge portion 451 is formed by applying pressure from the outer wall surface 444 to the inner side of the rotary drum 440. The first main ridge portion 451a and the second main ridge portion 451b define a strip-shaped dewatering region.

於第1主脊部451a與第2主脊部451b間形成沿著第1方向延伸之排水區域452。於排水區域452內形成貫穿周壁442之排水部453。排水部453具有在排水區域452內連串設置之複數排水孔454。與主脊部451之形成不同，在排水區域452，幾乎不施加從外壁面444往旋轉滾筒440之內側之壓力。因而，從旋轉滾筒440之旋轉軸至排水區域452之距離與從旋轉滾筒440之旋轉軸至基面447之距離約略相等。另一方面主脊部451對排水區域452於旋轉滾筒440之內側***。結果，因藉旋轉滾筒440之旋轉產生之離心力，來自衣類之水成份朝向排水區域452。到達排水區域452之水成份透過貫穿周壁442之排水部453，往旋轉滾筒440外排出。A drainage area 452 extending in the first direction is formed between the first main ridge portion 451a and the second main ridge portion 451b. A drain portion 453 penetrating the peripheral wall 442 is formed in the drain region 452. The drain portion 453 has a plurality of drain holes 454 that are provided in series in the drain region 452. Unlike the formation of the main ridge 451, in the drain region 452, the pressure from the outer wall surface 444 to the inner side of the rotary drum 440 is hardly applied. Thus, the distance from the rotating shaft of the rotating drum 440 to the drain region 452 is approximately equal to the distance from the rotating shaft of the rotating drum 440 to the base surface 447. On the other hand, the main ridge 451 bulges the drainage area 452 on the inner side of the rotary drum 440. As a result, the water content from the clothes is directed toward the drainage area 452 due to the centrifugal force generated by the rotation of the rotary drum 440. The water component reaching the drainage area 452 passes through the drain portion 453 penetrating the peripheral wall 442 and is discharged to the outside of the rotary drum 440.

脊部450具有具連接於主脊部451之基端部、及連接於排水區域452之前端部之複數副脊部455。在本實施形態中，副脊部455往對主脊部451直交之方向伸出。副脊部455亦可改對主脊部451以其他角度傾斜，朝排水區域452伸出。在本實施形態中，副脊部455具有具與第1主脊部451a連接之第1基端部之第1副脊部455a、具與第2主脊部451b連接之第2基端部之第2副脊部455b。副脊部455亦可改從第1主脊部451a及第2主脊部451b其中一者朝排水區域452伸出。與第1副脊部455a之第1基端部相反之側的第1前端部連接於排水區域452。與第2副脊部455b之第2基端部相反之側的第2前端部連接於排水區域452。The ridge 450 has a plurality of sub-ridges 455 having a base end portion connected to the main ridge portion 451 and a front end portion connected to the drain portion 452. In the present embodiment, the sub-ridge portion 455 projects in a direction orthogonal to the main ridge portion 451. The sub ridge 455 can also be inclined at other angles to the main ridge 451 and protrude toward the drainage area 452. In the present embodiment, the sub-ridge portion 455 has a first sub-ridge portion 455a having a first base end portion connected to the first main-ridge portion 451a, and a second base end portion connected to the second main-ridge portion 451b. The second sub ridge 455b. The sub-ridge portion 455 may also extend from one of the first main ridge portion 451a and the second main ridge portion 451b toward the drainage area 452. The first distal end portion on the side opposite to the first proximal end portion of the first sub-ridge portion 455a is connected to the drainage region 452. The second distal end portion on the side opposite to the second proximal end portion of the second sub-ridge portion 455b is connected to the drainage region 452.

與主脊部451同樣地，副脊部455係藉從外壁面444朝旋轉滾筒440之內側施加壓力而形成。因而，副脊部455相對於排水區域452於旋轉滾筒440之內側***。Similarly to the main ridge portion 451, the sub ridge portion 455 is formed by applying pressure from the outer wall surface 444 to the inner side of the rotary drum 440. Thus, the sub ridge 455 is raised on the inner side of the rotary drum 440 with respect to the drainage area 452.

第5A圖至第5D圖係在第1主脊部451a與第2主脊部451b間所界定之脫水區域之概略放大圖。第5A圖係處理面446之概略放大平面圖。第5B圖係顯示沿著第5A圖所示之A-A線之處理面446之起伏的概略示意圖。第5C圖係顯示沿著第5A圖所示之B-B線之處理面446之起伏的概略示意圖。第5D圖係顯示沿著第5A圖所示之C-C線之處理面446之起伏的概略示意圖。使用第4圖至第5D圖，進一步說明處理面446。5A to 5D are schematic enlarged views of a dewatering region defined between the first main ridge portion 451a and the second main ridge portion 451b. Fig. 5A is a schematic enlarged plan view of the processing surface 446. Fig. 5B is a schematic view showing the undulation of the processing surface 446 along the line A-A shown in Fig. 5A. Fig. 5C is a schematic view showing the undulation of the processing surface 446 along the line B-B shown in Fig. 5A. Fig. 5D is a schematic view showing the undulation of the processing surface 446 along the line C-C shown in Fig. 5A. The processing surface 446 will be further described using Figs. 4 to 5D.

如上述，形成於在第1主脊部451a與第2主脊部451b間所界定之脫水區域內之第1副脊部455a具有連接於第1主脊部451a之第1基端部456、及連接於排水區域452之第1前端部457。如第4圖至第5D圖所示，複數第1副脊部455a從第1主脊部451a伸出。將複數第1副脊部455a中之1個例示作為第1洩水脊461。將與第1洩水脊461相鄰之第1副脊部455a例示作為第2洩水脊462。第5A圖中，A-A線通過被選擇作為第1洩水脊461之第1副脊部455a上。此外，第1洩水脊461及第2洩水脊462之選擇僅係為使說明明瞭化者，不應作任何限定之解釋。As described above, the first sub-ridge portion 455a formed in the dewatering region defined between the first main ridge portion 451a and the second main ridge portion 451b has the first base end portion 456 connected to the first main ridge portion 451a, And connected to the first front end portion 457 of the drainage area 452. As shown in FIGS. 4 to 5D, the plurality of first sub-ridge portions 455a protrude from the first main ridge portion 451a. One of the plurality of first sub-ridges 455a is exemplified as the first water discharge ridge 461. The first sub-ridge portion 455a adjacent to the first water discharge ridge 461 is exemplified as the second water discharge ridge 462. In Fig. 5A, the A-A line passes through the first sub ridge 455a selected as the first drain ridge 461. In addition, the selection of the first drain ridge 461 and the second drain ridge 462 is merely for the sake of clarity of explanation, and should not be construed as limiting.

形成於在第1主脊部451a與第2主脊部451b間所界定之脫水區域內之第2副脊部455b具有連接於第2主脊部451b之第2基端部458、連接於排水區域452之第2前端部459。如第4圖至第5D圖所示，複數第2副脊部455b從第2主脊部451b伸出。將複數第2副脊部455b中之1個例示作為第3洩水脊463。將與第3洩水脊463相鄰之第2副脊部455b例示作為第4洩水脊464。第5A圖中，B-B線通過被選擇作為第1洩水脊461之第1副脊部455a與第4洩水脊464間。第5A圖中，C-C線通過被選擇作為第4洩水脊464之第2副脊部455b上。此外，第3洩水脊463及第4洩水脊464之選擇僅係為使說明明瞭化者，不應作任何限定之解釋。The second sub-ridge portion 455b formed in the dewatering region defined between the first main ridge portion 451a and the second main ridge portion 451b has a second base end portion 458 connected to the second main ridge portion 451b and is connected to the drain The second front end portion 459 of the region 452. As shown in FIGS. 4 to 5D, the plurality of second sub-ridge portions 455b protrude from the second main ridge portion 451b. One of the plurality of second sub-ridges 455b is exemplified as the third water discharge ridge 463. The second sub ridge portion 455b adjacent to the third water discharge ridge 463 is exemplified as the fourth water discharge ridge 464. In Fig. 5A, the B-B line passes between the first sub ridge portion 455a and the fourth water discharge ridge 464 which are selected as the first water discharge ridge 461. In Fig. 5A, the C-C line passes through the second sub ridge 455b which is selected as the fourth drain ridge 464. In addition, the selection of the third drain ridge 463 and the fourth drain ridge 464 is merely for the sake of clarity of explanation and should not be construed as limiting.

在本實施形態中，將連結第1洩水脊461之第1前端部457及第2洩水脊462之第1前端部457之直線L1與連結第3洩水脊463之第2前端部459及第4洩水脊464之第2前端部459之直線L2間的區域被界定作為排水區域452。第1前端部457及第2前端部459形成於在第1主脊部451a與第2主脊部451b間所界定之脫水區域中最離心之位置。另一方面，第1主脊部451a之稜線上之第1基端部456及第2主脊部451b上之第2基端部458形成於在第1主脊部451a與第2主脊部451b間所界定之脫水區域中最靠近旋轉滾筒440之中心方向之位置。In the present embodiment, the straight line L1 connecting the first distal end portion 457 of the first drain ridge 461 and the first distal end portion 457 of the second drain ridge 462 and the second distal end portion 459 connecting the third drain ridge 463 are provided. A region between the straight line L2 of the second tip end portion 459 of the fourth drain ridge 464 is defined as a drain region 452. The first distal end portion 457 and the second distal end portion 459 are formed at the most centrifugal position in the dehydration region defined between the first main ridge portion 451a and the second main ridge portion 451b. On the other hand, the first base end portion 456 on the ridge line of the first main ridge portion 451a and the second base end portion 458 on the second main ridge portion 451b are formed in the first main ridge portion 451a and the second main ridge portion. The position of the dewatering zone defined between 451b that is closest to the center of the rotating drum 440.

如第5A圖至第5D圖所示，第1洩水脊461之第1前端部457形成於第3洩水脊463與第4洩水脊464間。此外，由於第1洩水脊461及第2洩水脊之選擇係為使說明易理解者，故第2洩水脊462之第1前端部457亦可形成於第3洩水脊463及第4洩水脊464間。As shown in FIGS. 5A to 5D, the first tip end portion 457 of the first drain ridge 461 is formed between the third drain ridge 463 and the fourth drain ridge 464. In addition, since the first drain ridge 461 and the second drain ridge are selected for easy understanding, the first tip end portion 457 of the second drain ridge 462 may be formed on the third drain ridge 463 and 4 464 water drain ridges.

又，第4洩水脊464之第2前端部459形成於第1洩水脊461與第2洩水脊462間。此外，由於第3洩水脊463及第4洩水脊464之選擇係為使說明易理解者，故第3洩水脊463之第2前端部459亦可形成於第1洩水脊461及第2洩水脊462間。Further, the second tip end portion 459 of the fourth drain ridge 464 is formed between the first drain ridge 461 and the second drain ridge 462. In addition, since the third drain ridge 463 and the fourth drain ridge 464 are selected for easy understanding, the second tip end portion 459 of the third drain ridge 463 may be formed on the first drain ridge 461 and The second drain ridge is 462.

複數第1副脊部455a分別進入複數第2副脊部455b間。因而，依序連結第1前端部457與第2前端部459之線形成為鋸齒狀。The plurality of first sub-ridges 455a enter between the plurality of second sub-ridges 455b. Therefore, the line connecting the first distal end portion 457 and the second distal end portion 459 in this order is formed in a zigzag shape.

如第5B圖所示，第1基端部456比第1前端部457靠旋轉滾筒440之內側。又，如第5D圖所示，第2基端部458比第2前端部459靠旋轉滾筒440之內側。As shown in FIG. 5B, the first proximal end portion 456 is located closer to the inner side of the rotary drum 440 than the first distal end portion 457. Further, as shown in FIG. 5D, the second proximal end portion 458 is located closer to the inner side of the rotating drum 440 than the second distal end portion 459.

將連結第1洩水脊461之第1基端部456、第2洩水脊462之第1基端部456及形成於第1洩水脊461與第2洩水脊462間之第4洩水脊464之第2前端部459而形成的約直角二等邊三角形區域例示作為第1主洩水面471。第1主洩水面471驅策業經以第1主脊部451a從衣類脫水之水成份至在第1主脊部451a與第2主脊部451b間所界定之帶狀脫水區域。The first base end portion 456 of the first drain ridge 461, the first base end portion 456 of the second drain ridge 462, and the fourth drain formed between the first drain ridge 461 and the second drain ridge 462 The approximately right-angled equilateral triangle region formed by the second tip end portion 459 of the water ridge 464 is exemplified as the first main drain surface 471. The first main drain surface 471 is driven by the first main ridge portion 451a from the water component dehydrated by the clothes to the strip-shaped dewatering region defined between the first main ridge portion 451a and the second main ridge portion 451b.

將連結第3洩水脊463之第2基端部458、第4洩水脊464之第2基端部458及形成於第3洩水脊463與第4洩水脊464間之第1洩水脊461之第1前端部457而形成的約直角二等邊三角形區域例示作為第2主洩水面472。第2主洩水面472將業經以第2主脊部451b從衣類脫水之水成份引導至在第1主脊部451a與第2主脊部451b間所界定之帶狀脫水區域。The second base end portion 458 of the third drain ridge 463, the second base end portion 458 of the fourth drain ridge 464, and the first drain formed between the third drain ridge 463 and the fourth drain ridge 464 A right-angled equilateral triangle region formed by the first tip end portion 457 of the water ridge 461 is exemplified as the second main drain surface 472. The second main drain surface 472 is guided to the strip-shaped dewatering region defined between the first main ridge portion 451a and the second main ridge portion 451b by the second main ridge portion 451b from the water component dehydrated by the clothes.

將連結第1洩水脊461之第1基端部456、第1洩水脊461之第1前端部457及第4洩水脊464之第2前端部459而形成的約直角二等邊三角形區域例示作為第1副洩水面473。第1副洩水面473將業經以第1洩水脊461從衣類脫水之水成份或存在於脫水區域內之其他水成份往存在於脫水區域中最離心之位置之第4洩水脊464的第2前端部459引導。A right-angled equilateral triangle formed by connecting the first base end portion 456 of the first drain ridge 461, the first tip end portion 457 of the first drain ridge 461, and the second tip end portion 459 of the fourth drain ridge 464 The area is exemplified as the first sub drain surface 473. The first sub-water discharge surface 473 is the fourth water-repellent ridge 464 which is dehydrated from the clothing by the first water-repellent ridge 461 or other water component existing in the dewatering region to the most centrifugal position in the dewatering region. 2 The front end portion 459 is guided.

將連結第2洩水脊462之第1基端部456、第2洩水脊462之第1前端部457及第4洩水脊464之第2前端部459而形成的約直角二等邊三角形區域例示作為第2副洩水面474。第2副洩水面474將業經以第2洩水脊462從衣類脫水之水成份或存在於脫水區域內之其他水成份往存在於脫水區域中最離心之位置之第4洩水脊464的第2前端部459引導。A right-angled equilateral triangle formed by connecting the first base end portion 456 of the second drain ridge 462, the first tip end portion 457 of the second drain ridge 462, and the second tip end portion 459 of the fourth drain ridge 464 The area is exemplified as the second sub drain surface 474. The second sub-water release surface 474 is the fourth water-repellent ridge 464 which is dehydrated from the clothing by the second water-repellent ridge 462 or the other water component present in the dewatering region to the most centrifugal position in the dewatering region. 2 The front end portion 459 is guided.

將連結第3洩水脊463之第2基端部458、第3洩水脊463之第2前端部459及第1洩水脊461之第1前端部457而形成的約直角二等邊三角形區域例示作為第3副洩水面475。第3副洩水面475將業經以第3洩水脊463從衣類脫水之水成份或存在於脫水區域內之其他水成份往存在於脫水區域中最離心之位置之第1洩水脊461的第1前端部457引導。A right-angled equilateral triangle formed by connecting the second base end portion 458 of the third drain ridge 463, the second tip end portion 459 of the third drain ridge 463, and the first tip end portion 457 of the first drain ridge 461 The area is exemplified as the third sub drain surface 475. The third water discharge surface 475 will pass through the water component dehydrated from the clothes by the third water ridge 463 or the other water component present in the dewatering zone to the first drain ridge 461 which is present at the most centrifugal position in the dewatering zone. 1 The front end portion 457 is guided.

將連結第4洩水脊464之第2基端部458、第4洩水脊464之第2前端部459及第1洩水脊461之第1前端部457而形成的約直角二等邊三角形區域例示作為第4副洩水面476。第4副洩水面476將業經以第4洩水脊464從衣類脫水之水成份或存在於脫水區域內之其他水成份往存在於脫水區域內最離心之位置之第1洩水脊461的第1前端部457引導。A right-angled equilateral triangle formed by connecting the second base end portion 458 of the fourth drain ridge 464, the second tip end portion 459 of the fourth drain ridge 464, and the first tip end portion 457 of the first drain ridge 461 The area is exemplified as the fourth sub drain surface 476. The fourth water discharge surface 476 will pass through the water component dehydrated from the clothes by the fourth drain ridge 464 or the other water component present in the dewatering zone to the first drain ridge 461 existing in the most centrifugal position in the dewatering zone. 1 The front end portion 457 is guided.

第6A圖至第6F圖係在第1主脊部451a與第2主脊部451b間界定之脫水區域之概略放大圖。第6A圖係處理面446之概略放大平面圖。第6B圖係顯示沿著於第2主脊部451b與排水區域452其中一交界之直線L1間所示之D-D線之處理面446之起伏的概略示意圖。第6C圖係顯示沿著直線L1之處理面446之起伏的概略示意圖。第6D圖係顯示沿著於顯示排水區域452之交界之直線L1及直線L2間所示之E-E線之處理面446之起伏的概略示意圖。第6E圖係顯示沿著直線L2之處理面446之起伏的概略示意圖。第6F圖係顯示沿著於第1主脊部451a與直線L2間所示之F-F線之處理面446的起伏之概略示意圖。使用第4圖至第6F圖，進一步說明處理面446。6A to 6F are schematic enlarged views of a dewatering region defined between the first main ridge portion 451a and the second main ridge portion 451b. Fig. 6A is a schematic enlarged plan view of the processing surface 446. Fig. 6B is a schematic view showing the undulation of the processing surface 446 along the line D-D shown between the straight line L1 of one of the intersections of the second main ridge portion 451b and the drainage region 452. Fig. 6C is a schematic view showing the undulation of the processing surface 446 along the straight line L1. Fig. 6D is a schematic view showing the undulation of the processing surface 446 along the line E-E shown between the straight line L1 and the line L2 at the boundary between the display drainage regions 452. Fig. 6E is a schematic view showing the undulation of the processing surface 446 along the straight line L2. Fig. 6F is a schematic view showing the undulation of the processing surface 446 along the line F-F shown between the first main ridge portion 451a and the straight line L2. The treatment surface 446 will be further described using Figs. 4 to 6F.

如第6F圖所示，在第1方向，第1副洩水面473對第1主洩水面471於旋轉滾筒440之中心方向傾斜。如第5C圖所示，在直交於第1方向之方向，第1主洩水面471對第1副洩水面473於旋轉滾筒440之中心方向傾斜。因而，第1主洩水面471與第1副洩水面473間之交界481於離心方向彎曲。與交界481同樣地，存在於與第4洩水脊464線對稱之位置之第2副洩水面474與第1主洩水面471的交界482也於離心方向彎曲。在第1基端部456與第4洩水脊464之第2前端部459間延伸之交界481、482朝第2前端部459，於離心方向傾斜。因而，第1主洩水面471、第1副洩水面473或第2副洩水面474上之水成份之一部份隨著旋轉滾筒440之旋轉，朝交界481、482流動。到達交界481、482之水成份朝第4洩水脊464之第2前端部459流動。As shown in FIG. 6F, in the first direction, the first sub-water discharge surface 473 is inclined toward the center direction of the rotary drum 440 with respect to the first main drain surface 471. As shown in FIG. 5C, the first main drain surface 471 is inclined in the center direction of the rotary drum 440 in the direction orthogonal to the first direction. Therefore, the boundary 481 between the first main drain surface 471 and the first sub drain surface 473 is curved in the centrifugal direction. Similarly to the boundary 481, the boundary 482 between the second sub-water discharge surface 474 and the first main drain surface 471 which are present in a line symmetrical with the fourth drain ridge 464 is also curved in the centrifugal direction. The boundary 481, 482 extending between the first proximal end portion 456 and the second distal end portion 459 of the fourth drain ridge 464 is inclined toward the second distal end portion 459 in the centrifugal direction. Therefore, part of the water component on the first main drain surface 471, the first sub-water discharge surface 473, or the second sub-water discharge surface 474 flows toward the junctions 481, 482 as the rotary drum 440 rotates. The water component reaching the junctions 481 and 482 flows toward the second tip end portion 459 of the fourth drain ridge 464.

如第6B圖所示，在第1方向，第4副洩水面476對第2主洩水面473於旋轉滾筒440之中心方向傾斜。如第5C圖所示，在直交於第1方向之方向中，第2主洩水面472對第4副洩水面476於旋轉滾筒440之中心方向傾斜。因而，第2主洩水面472與第4副洩水面476間之交界484於離心方向彎曲。與交界484同樣地，存在於與第1洩水脊461線對稱之位置之第3副洩水面475與第2主洩水面472的交界483亦於離心方向彎曲。在第2基端部458與第1洩水脊461之第1前端部457間延伸之交界483、484朝第1前端部457於離心方向傾斜。因而，第2主洩水面472、第3副洩水面475或第4副洩水面476上之水成份之一部份隨著旋轉滾筒440之旋轉，朝交界483、484流動。到達交界483、484之水成份朝第1洩水脊461之第1前端部457流動。As shown in FIG. 6B, in the first direction, the fourth sub-water discharge surface 476 is inclined with respect to the second main drain surface 473 in the center direction of the rotary drum 440. As shown in FIG. 5C, in the direction orthogonal to the first direction, the second main drain surface 472 is inclined with respect to the fourth sub-water discharge surface 476 in the center direction of the rotary drum 440. Therefore, the boundary 484 between the second main drain surface 472 and the fourth sub drain surface 476 is curved in the centrifugal direction. Similarly to the boundary 484, the boundary 483 between the third sub-water discharge surface 475 and the second main drain surface 472 which is present in a line symmetrical with the first drain ridge 461 is also curved in the centrifugal direction. The boundary 483, 484 extending between the second proximal end portion 458 and the first distal end portion 457 of the first drain ridge 461 is inclined toward the first distal end portion 457 in the centrifugal direction. Therefore, a part of the water component on the second main drain surface 472, the third sub drain surface 475 or the fourth sub drain surface 476 flows toward the boundary 483, 484 as the rotary drum 440 rotates. The water component reaching the boundary 483, 484 flows toward the first front end portion 457 of the first drain ridge 461.

如第6D圖所示，在排水區域452內，平緩之起伏反覆不斷。第3洩水脊463與第1洩水脊461間之交界485於離心方向彎曲。第1洩水脊461與第4洩水脊464間之交界486於離心方向彎曲。第4洩水脊464與第2洩水脊462間之交界487於離心方向彎曲。交界485及交界486在第1洩水脊461之第1前端部457連接。交界486及交界487在第4洩水脊464之第2前端部459連接。即，交界485、486、487在排水區域452內形成鋸齒狀之圖形。又，交界485、486、487與第1前端部457及第2前端部459同樣地，在處理面446，存在於最離心之位置。As shown in Fig. 6D, in the drainage area 452, the gentle undulations are repeated. The boundary 485 between the third drain ridge 463 and the first drain ridge 461 is curved in the centrifugal direction. The boundary 486 between the first drain ridge 461 and the fourth drain ridge 464 is curved in the centrifugal direction. The boundary 487 between the fourth drain ridge 464 and the second drain ridge 462 is curved in the centrifugal direction. The boundary 485 and the junction 486 are connected to the first front end portion 457 of the first drain ridge 461. The junction 486 and the junction 487 are connected to the second front end portion 459 of the fourth drain ridge 464. That is, the interfaces 485, 486, and 487 form a zigzag pattern in the drainage area 452. Further, similarly to the first distal end portion 457 and the second distal end portion 459, the junctions 485, 486, and 487 exist at the most centrifugal position on the treatment surface 446.

第7圖係用以顯示排水孔454之配置之處理面446之概略放大圖。使用第4圖至第7圖，說明排水孔454之配置。Fig. 7 is a schematic enlarged view of a processing surface 446 for showing the arrangement of the drain holes 454. The arrangement of the drain holes 454 will be described using Figs. 4 to 7.

排水孔454形成於排水區域452中。如第7圖所示，排水孔454沿著交界485、486、487連串設置。A drain hole 454 is formed in the drain area 452. As shown in Fig. 7, the drain holes 454 are arranged in series along the boundaries 485, 486, and 487.

如上述，以第1主洩水面471、第2主洩水面472、第1副洩水面473、第2副洩水面474、第3副洩水面475及第4副洩水面476朝交界481、482、483或484引導之水成份朝向第1前端部457或第2前端部459。As described above, the first main drain surface 471, the second main drain surface 472, the first sub drain surface 473, the second sub drain surface 474, the third sub drain surface 475, and the fourth sub drain surface 476 are directed toward the boundary 481, 482. The water component guided by 483 or 484 faces the first distal end portion 457 or the second distal end portion 459.

如上述，交界485、486、487、第1前端部457及第2前端部459形成於約略相等之離心位置。因而，集中於第1前端部457及/或第2前端部459之水成份沿著交界485、486、487流動，以緩和水位差。As described above, the interfaces 485, 486, and 487, the first distal end portion 457, and the second distal end portion 459 are formed at approximately equal centrifugal positions. Therefore, the water components concentrated on the first distal end portion 457 and/or the second distal end portion 459 flow along the junctions 485, 486, and 487 to alleviate the water level difference.

形成於交界485、486、487、第1前端部457及第2前端部459上之排水孔454可將流動以緩和水位差之水成份適當地往旋轉滾筒440外排出。因此，即使將來自衣類之水成份局部地排出多量，由於可緩和旋轉滾筒440之處理面446上之水成份之局部的積存，故可達成高脫水效率。The drain holes 454 formed in the junctions 485, 486, and 487, the first tip end portion 457, and the second tip end portion 459 can appropriately discharge the water component flowing in the water level difference to the outside of the rotary drum 440. Therefore, even if a large amount of water components from the clothes are partially discharged, the accumulation of a part of the water component on the treated surface 446 of the rotary drum 440 can be alleviated, so that high dehydration efficiency can be achieved.

在第7圖，於第1前端部457及第2前端部459上形成有排水孔454。亦可改為僅於第1副洩水面473與第3副洩水面475或與第4副洩水面476間之交界以及第2副洩水面474與第3副洩水面475或與第4副洩水面476間之交界形成排水孔454。再者，亦可改為僅於第1前端部457及第2前端部459上形成排水孔454。In Fig. 7, a drain hole 454 is formed in the first distal end portion 457 and the second distal end portion 459. Alternatively, it may be changed only to the boundary between the first sub drain surface 473 and the third sub drain surface 475 or the fourth sub drain surface 476, and the second sub drain surface 474 and the third sub drain surface 475 or the fourth sub drain surface 475 or the fourth sub drain surface 475 or the fourth sub drain surface 475 or the fourth sub drain surface 475 A drain hole 454 is formed at the junction of the water surface 476. Further, the drain hole 454 may be formed only in the first distal end portion 457 and the second distal end portion 459.

第2實施形態Second embodiment

第8圖係用於第2實施形態之脫水裝置之旋轉滾筒的概略正面圖。對與第1實施形態相同之要件，分配相同之標號。一面參照第8圖，一面說明與第1實施形態之不同點。在本實施形態中，形成於周壁之處理面主要與第1實施形態不同。此外，對未在以下說明之要件，適當地沿用第1實施形態之說明。Fig. 8 is a schematic front view showing a rotary drum used in the dewatering apparatus of the second embodiment. The same elements as those of the first embodiment are assigned the same reference numerals. The difference from the first embodiment will be described with reference to Fig. 8. In the present embodiment, the processing surface formed on the peripheral wall is mainly different from the first embodiment. In addition, the description of the first embodiment will be appropriately employed for the components not described below.

與第1實施形態相關而說明之旋轉滾筒440同樣地，於第2實施形態之旋轉滾筒440A之周壁442形成有用以安裝擋板之安裝孔448。於形成有可安裝擋板之安裝孔448之基面447之一對區域間形成處理面446A。Similarly to the rotary drum 440 described in connection with the first embodiment, a mounting hole 448 for attaching a shutter to the peripheral wall 442 of the rotary drum 440A of the second embodiment is formed. A processing surface 446A is formed between the pair of regions of the base surface 447 on which the mounting hole 448 of the mountable baffle is formed.

於處理面446A連串設置往與箭號A1所示之周壁442之轉動方向不同之第1方向(對以箭號A1顯示之方向傾斜約30°之方向)延伸之複數主脊部451(第1主脊部451a及第2主脊部451b)。The processing surface 446A is provided in series with a plurality of main ridges 451 extending in a first direction (a direction inclined by about 30 degrees in a direction indicated by an arrow A1) different from a rotation direction of the peripheral wall 442 indicated by an arrow A1 (No. 1 main ridge portion 451a and second main ridge portion 451b).

第9圖係在第1主脊部451a與第2主脊部451b間所界定之脫水區域之概略放大圖。使用第8圖及第9圖，進一步說明處理面446A。Fig. 9 is a schematic enlarged view of a dewatering region defined between the first main ridge portion 451a and the second main ridge portion 451b. The treatment surface 446A will be further described using Figs. 8 and 9.

在本實施形態中，第1主洩水面471A及第2主洩水面472A為具有約120°之鈍角的二等邊三角形區域。與第1主洩水面471A相鄰之第1副洩水面473A及第2副洩水面474A為約正三角形區域。與第2主洩水面472A相鄰之第3副洩水面475A及第4副洩水面476A為約正三角形區域。In the present embodiment, the first main drain surface 471A and the second main drain surface 472A are equilateral triangle regions having an obtuse angle of about 120°. The first sub-water discharge surface 473A and the second sub-water discharge surface 474A adjacent to the first main drain surface 471A are approximately equilateral triangle regions. The third sub-water discharge surface 475A and the fourth sub-water discharge surface 476A adjacent to the second main drain surface 472A are approximately equilateral triangle regions.

與第1實施形態同樣地，將連結諸第1前端部457之直線L1與連結諸第2前端部459之直線L2間之區域作為排水區域452使用。於排水區域452內，交界485、486、487係排列成鋸齒狀。沿著鋸齒狀之圖形，連串設置排水孔454。在排水區域452內，形成在副脊部455間之交界描繪之鋸齒狀圖形之彎曲較與第1實施形態相關而說明之鋸齒狀圖形平緩。因而，沿著鋸齒狀圖形之水成份之流動更順暢。Similarly to the first embodiment, a region between the straight line L1 connecting the first distal end portions 457 and the straight line L2 connecting the second distal end portions 459 is used as the drainage region 452. In the drainage area 452, the junctions 485, 486, and 487 are arranged in a zigzag shape. A drain hole 454 is provided in series along the zigzag pattern. In the drainage area 452, the zigzag pattern formed at the boundary between the sub-ridges 455 is curved more smoothly than the zigzag pattern described in connection with the first embodiment. Thus, the flow of water components along the zigzag pattern is smoother.

第3實施形態Third embodiment

第10圖係用於第3實施形態之脫水裝置之旋轉滾筒的概略正面圖。對與第1實施形態相同之要件，分配相同之標號。一面參照第10圖，一面說明與第1實施形態之不同點。在本實施形態中，形成於周壁之處理面主要與第1實施形態不同。此外，對未在以下說明之要件，適當地沿用第1實施形態之說明。Fig. 10 is a schematic front view showing a rotary drum used in the dewatering apparatus of the third embodiment. The same elements as those of the first embodiment are assigned the same reference numerals. The difference from the first embodiment will be described with reference to Fig. 10. In the present embodiment, the processing surface formed on the peripheral wall is mainly different from the first embodiment. In addition, the description of the first embodiment will be appropriately employed for the components not described below.

與第1實施形態相關而說明之旋轉滾筒440同樣地，於第3實施形態之旋轉滾筒440B之周壁442形成有用以安裝擋板之安裝孔448。於形成有可安裝擋板之安裝孔448之基面447之一對區域間形成處理面446B。Similarly to the rotary drum 440 described in connection with the first embodiment, a mounting hole 448 for attaching a shutter is formed in the peripheral wall 442 of the rotary drum 440B according to the third embodiment. A processing surface 446B is formed between the pair of regions of the base surface 447 on which the mounting hole 448 of the mountable baffle is formed.

於處理面446B連串設置往與箭號A1所示之周壁442之轉動方向不同之第1方向(對以箭號A1顯示之方向傾斜約45°之方向)延伸之複數主脊部451(第1主脊部451a及第2主脊部451b)。The processing surface 446B is provided in series with a plurality of main ridges 451 extending in a first direction (a direction inclined by about 45 degrees in a direction indicated by an arrow A1) different from a rotation direction of the peripheral wall 442 indicated by the arrow A1 (No. 1 main ridge portion 451a and second main ridge portion 451b).

第11圖係在第1主脊部451a與第2主脊部451b間所界定之脫水區域之概略放大圖。使用第10圖及第11圖，進一步說明處理面446B。Fig. 11 is a schematic enlarged view of a dewatering region defined between the first main ridge portion 451a and the second main ridge portion 451b. The treatment surface 446B will be further described using Figs. 10 and 11.

在本實施形態中，第1主洩水面471及第2主洩水面472與第1實施形態同樣地為約直角二等邊三角形區域。與第1主洩水面471相鄰之第1副洩水面473B及第2副洩水面474B為在第1基端部46，具有約45°之頂角之約二等邊三角形區域。與第2主洩水面472相鄰之第3副洩水面475B及第4副洩水面476B為在第2基端部458具有約45°之頂角之約二等邊三角形區域。In the present embodiment, the first main drain surface 471 and the second main drain surface 472 are approximately right-angled equilateral triangle regions as in the first embodiment. The first sub-water discharge surface 473B and the second sub-water discharge surface 474B adjacent to the first main drain surface 471 are approximately equilateral triangle regions having an apex angle of about 45° at the first base end portion 46. The third sub-water discharge surface 475B and the fourth sub-water discharge surface 476B adjacent to the second main drain surface 472 are about two equilateral triangle regions having an apex angle of about 45° at the second base end portion 458.

與第1實施形態同樣地，將連結諸第1前端部457之直線L1與連結諸第2前端部459之直線L2間之區域作為排水區域452使用。於排水區域452內，交界485、486、487係排列成鋸齒狀。沿著鋸齒狀之圖形，連串設置排水孔454。在排水區域452內，形成在副脊部455間之交界描繪之鋸齒狀圖形之彎曲較與第1實施形態或第2實施形態相關而說明之鋸齒狀圖形平緩。因而，沿著鋸齒狀圖形之水成份之流動更順暢。Similarly to the first embodiment, a region between the straight line L1 connecting the first distal end portions 457 and the straight line L2 connecting the second distal end portions 459 is used as the drainage region 452. In the drainage area 452, the junctions 485, 486, and 487 are arranged in a zigzag shape. A drain hole 454 is provided in series along the zigzag pattern. In the drainage area 452, the zigzag pattern formed at the boundary between the sub-ridges 455 is curved more smoothly than the zigzag pattern described in relation to the first embodiment or the second embodiment. Thus, the flow of water components along the zigzag pattern is smoother.

在上述實施形態中，脫水區域使用三角形平面區域形成。脫水區域亦可改使用彎曲之曲面形成。再者，亦可改為與三角形平面組合，以四角形或五角形之多角形平面形成脫水區域來取代三角形平面。In the above embodiment, the dewatering region is formed using a triangular planar region. The dewatering zone can also be formed using a curved curved surface. Furthermore, instead of combining with a triangular plane, a dehydrated region may be formed in a polygonal plane of a quadrangle or a pentagon instead of a triangular plane.

在上述實施形態主要包含具有以下結構之脫水裝置。具有以下結構之脫水裝置可達成高脫水效率。The above embodiment mainly includes a dehydrating device having the following structure. A dewatering apparatus having the following structure can achieve high dehydration efficiency.

上述實施形態之一觀點之脫水裝置特徵在於包含有具有用以界定可收容衣類之收容空間之內壁面的滾筒、及用以使該滾筒旋轉之驅動部，前述內壁面具有形成有用以將來自前述衣類之水往前述滾筒外排出之排水部的排水區域、及對該排水區域往前述滾筒之內側***之脊部；該脊部具有於沿著前述排水區域之第1方向延伸之第1主脊部、於前述第1方向延伸，並且，與前述第1主脊部一同包夾前述排水區域之第2主脊部、具有連接於前述第1主脊部及前述第2主脊部中至少一者之基端部之副脊部；該副脊部並具有連接於前述排水區域之前端部。The dewatering apparatus according to one aspect of the embodiment includes a drum having an inner wall surface for defining a accommodating space for accommodating clothes, and a driving portion for rotating the drum, wherein the inner wall surface is formed to be useful for a drain region of the drain portion through which the water of the garment is discharged to the outside of the drum, and a ridge portion bulging toward the inside of the drum at the drain region; the ridge portion having a first main ridge extending in a first direction along the drain region And extending in the first direction, and sandwiching the second main ridge portion of the drainage region together with the first main ridge portion, and having at least one of the first main ridge portion and the second main ridge portion a sub-ridge of the base end portion; the sub-ridge portion has a front end connected to the drain portion.

根據上述結構，當以驅動部旋轉滾筒時，收容空間內之衣類因離心力而接觸內壁面。結果，可從衣類擠出水成份。水成份以對形成有排水部之排水區域往滾筒之內側***之脊部排洩後，從排水區域內之排水部往滾筒外排出。排出區域形成於於第1方向延伸之第1主脊部與第2主脊部間。於第1主脊部及第2主脊部中至少一者連接副脊部之基端部。由於副脊部之前端部連接於排水區域，故容許第1主脊部與第2主脊部間之水成份之流動。因而，即使從衣類局部地脫出多量之水時，亦可適當地抑制內壁面上之水成份之局部的積存。According to the above configuration, when the drum is rotated by the driving portion, the clothes in the accommodating space contact the inner wall surface due to the centrifugal force. As a result, the water component can be extruded from the clothing. The water component is discharged to the ridge which is raised toward the inner side of the drum by the drainage area in which the drain portion is formed, and is discharged from the drain portion in the drainage area to the outside of the drum. The discharge region is formed between the first main ridge portion and the second main ridge portion extending in the first direction. At least one of the first main ridge and the second main ridge is connected to a base end portion of the sub ridge. Since the front end portion of the sub-ridge portion is connected to the drain portion, the flow of the water component between the first main ridge portion and the second main ridge portion is allowed. Therefore, even when a large amount of water is partially removed from the clothes, the accumulation of the water component on the inner wall surface can be appropriately suppressed.

在上述結構中，前述副脊部宜具有第1副脊部及第2副脊部，該第1副脊部係具有與前述第1主脊部連接之第1基端部及形成於前述排水區域內之第1前端部者；該第2副脊部係具有與前述第2主脊部連接之第2基端部及形成於前述排水區域內之第2前端部者。In the above configuration, the sub-ridge portion preferably has a first sub-ridge portion and a second sub-ridge portion, and the first sub-ridge portion has a first base end portion connected to the first main ridge portion and is formed in the drain The first front end portion of the region has a second base end portion connected to the second main ridge portion and a second front end portion formed in the drain portion.

根據上述結構，副脊部具有第1副脊部及第2副脊部，該第1副脊部係具有與第1主脊部連接之第1基端部及形成於排水區域內之第1前端部者；該第2副脊部係具有與第2主脊部連接之第2基端部及形成於排水區域內之第2前端部者。。藉第1副脊部與第2副脊部，可以良好效率將在第1主脊部與第2主脊部間脫水之水成份排洩。即，可達成高脫水效率。According to the above configuration, the sub ridge portion has the first sub ridge portion and the second sub ridge portion, and the first sub ridge portion has the first base end portion connected to the first main ridge portion and the first base portion formed in the drainage region The front end portion includes a second base end portion connected to the second main ridge portion and a second front end portion formed in the drain portion. . By the first sub-ridge and the second sub-ridge, the water component dehydrated between the first main ridge and the second main ridge can be discharged with good efficiency. That is, high dehydration efficiency can be achieved.

在上述結構中，前述第1副脊部宜具有形成於在前述第1主脊部與前述第2主脊部間所界定之脫水處理區域內之第1洩水脊及第2洩水脊；前述第2副脊部具有形成於前述脫水處理區域內之第3洩水脊及第4洩水脊；前述第1洩水脊及前述第2洩水脊其中一者之前述第1前端部形成於前述第3洩水脊與前述第4洩水脊間，前述第3洩水脊及前述第4洩水脊其中一者之前述第2前端部形成於前述第1洩水脊與前述第2洩水脊間。In the above configuration, the first sub-ridge portion preferably has a first water discharge ridge and a second water discharge ridge formed in the dehydration treatment region defined between the first main ridge portion and the second main ridge portion; The second sub-ridge portion has a third water discharge ridge and a fourth water discharge ridge formed in the dewatering treatment region; and the first front end portion of one of the first water discharge ridge and the second water discharge ridge is formed The second tip end portion of one of the third drain ridge and the fourth drain ridge is formed in the first drain ridge and the second portion between the third drain ridge and the fourth drain ridge Drain the ridge.

根據上述結構，第1副脊部具有形成於在第1主脊部與第2主脊部間所界定之脫水處理區域內之第1洩水脊及第2洩水脊。第2副脊部具有形成於脫水處理區域內之第3洩水脊及第4洩水脊。第1洩水脊及第2洩水脊其中一者之前述第1前端部形成於第3洩水脊與第4洩水脊間。又，第3洩水脊及第4洩水脊其中一者之第2前端部形成於第1洩水脊與前述第2洩水脊間。因而，第1洩水脊及第2洩水脊其中一者之第1前端部以及第3洩水脊及第4洩水脊其中一者之第2前端部容許第1主脊部與第2主脊部間之水成份之流動。因而，即使從衣類局部地脫出多量之水時，亦可適當地抑制內壁面上之水成份之局部的積存。因此，可達成高脫水效率。According to the above configuration, the first sub-ridge portion has the first water discharge ridge and the second water discharge ridge formed in the dehydration treatment region defined between the first main ridge portion and the second main ridge portion. The second sub ridge has a third drain ridge and a fourth drain ridge formed in the dehydration treatment region. The first tip end portion of one of the first drain ridge and the second drain ridge is formed between the third drain ridge and the fourth drain ridge. Further, the second tip end portion of one of the third drain ridge and the fourth drain ridge is formed between the first drain ridge and the second drain ridge. Therefore, the first front end portion of one of the first water discharge ridge and the second water discharge ridge and the second front end portion of one of the third water discharge ridge and the fourth water discharge ridge allow the first main ridge and the second The flow of water between the main ridges. Therefore, even when a large amount of water is partially removed from the clothes, the accumulation of the water component on the inner wall surface can be appropriately suppressed. Therefore, high dehydration efficiency can be achieved.

在上述結構中，前述排水區域宜形成於連結前述第1洩水脊之前述第1前端部及前述第2洩水脊之前述第1前端部的線與連結前述第3洩水脊之前述第2前端部及前述第4洩水脊之前述第2前端部的線間。In the above configuration, the drain region is preferably formed in a line connecting the first tip end portion of the first drain ridge and the first tip end portion of the second drain ridge, and the line connecting the third drain ridge 2 between the front end portion and the line of the second front end portion of the fourth drain ridge.

根據上述結構，形成有排水部之排水區域形成於連結第1洩水脊之第1前端部及第2洩水脊之第1前端部的線與連結第3洩水脊之第2前端部及第4洩水脊之第2前端部的線間。因而，可適當地將在排水區域內流動之水成份從排水部往滾筒外排出。According to the above configuration, the drain region in which the drain portion is formed is formed in a line connecting the first tip end portion of the first drain ridge and the first tip end portion of the second drain ridge, and a second tip end portion connecting the third drain ridge and The line between the second front end portions of the fourth drain ridge. Therefore, the water component flowing in the drainage area can be appropriately discharged from the drain portion to the outside of the drum.

在上述結構中，前述排水部宜具有在於前述第1方向延伸之前述排水區域內連串設置之複數排水孔。In the above configuration, the drain portion preferably has a plurality of drain holes provided in series in the drain region extending in the first direction.

根據上述結構，來自衣類之水成份沿著沿第1方向延伸之排水區域流動。由於在排水區域內連串設置複數排水孔，故可將在排水區域內流動之水成份適當地從排水孔往滾筒外排出。According to the above configuration, the water component from the clothes flows along the drainage region extending in the first direction. Since a plurality of drainage holes are provided in series in the drainage area, the water component flowing in the drainage area can be appropriately discharged from the drainage hole to the outside of the drum.

在上述結構中，前述第1基端部宜比前述第1前端部靠前述滾筒之內側，前述第2基端部比前述第2前端部靠前述滾筒之內側，前述內壁面具有以前述第1洩水脊之前述第1基端部、前述第2洩水脊之前述第1基端部、前述其中一者之第2前端部為頂點之第1主洩水面。In the above configuration, the first proximal end portion is preferably located closer to the inner side of the drum than the first distal end portion, and the second proximal end portion is located closer to the inner side of the drum than the second distal end portion, and the inner wall surface has the first inner surface The first base end portion of the drain ridge, the first base end portion of the second drain ridge, and the second tip end portion of the one of the first leeches are the first main drain surface.

根據上述結構，第1基端部比第1前端部靠滾筒之內側。第2基端部比第2前端部靠滾筒之內側。內壁面具有以第1洩水脊之第1基端部、第2洩水脊之第1基端部、其中一者之第2前端部為頂點之第1主洩水面。因而，可以第1主洩水面適當地將業經以第1主脊部排洩之水成份引導至排水區域。According to the above configuration, the first proximal end portion is located closer to the inner side of the drum than the first distal end portion. The second proximal end portion is located closer to the inner side of the drum than the second distal end portion. The inner wall surface has a first main water discharge surface having a first base end portion of the first water discharge ridge, a first base end portion of the second water discharge ridge, and a second front end portion of one of the first water discharge ridges. Therefore, the first main drain surface can appropriately guide the water component discharged through the first main ridge to the drain area.

在上述結構中，前述內壁面宜具有以前述第3洩水脊之前述第2基端部、前述第4洩水脊之前述第2基端部、前述其中一者之第1前端部為頂點之第2主洩水面。In the above configuration, the inner wall surface preferably has the second base end portion of the third water discharge ridge, the second base end portion of the fourth water discharge ridge, and the first front end portion of the one of the first water discharge ridges as a vertex The 2nd main drain surface.

根據上述結構，內壁面具有以第3洩水脊之第2基端部、第4洩水脊之第2基端部、其中一者之第1前端部為頂點之第2主洩水面。因而，可以第2主洩水面將業經以第2主脊部洩水之水成份適當地引導至排水區域。According to the above configuration, the inner wall surface has the second main water discharge surface having the second base end portion of the third water discharge ridge, the second base end portion of the fourth water discharge ridge, and the first front end portion of one of the first water discharge ridges as the apex. Therefore, the water component that has been drained by the second main ridge can be appropriately guided to the drainage area by the second main drain surface.

在上述結構中，前述內壁面宜具有以前述第1洩水脊之前述第1基端部、前述第1洩水脊之前述第1前端部、前述其中一者之第2前端部為頂點之第1副洩水面。In the above configuration, the inner wall surface preferably has the first base end portion of the first water discharge ridge, the first front end portion of the first water discharge ridge, and the second front end portion of the one of the first water discharge ridges as a vertex The first sub drain surface.

根據上述結構，內壁面具有以第1洩水脊之第1基端部、第1洩水脊之第1前端部、其中一者之第2前端部為頂點之第1副洩水面。因而，可以第1副洩水面將業經以第1洩水脊排洩之水成份適當地引導至排水區域。According to the above configuration, the inner wall surface has the first sub-water discharge surface with the first base end portion of the first water discharge ridge, the first front end portion of the first water discharge ridge, and the second front end portion of one of the first water discharge ridges as the apex. Therefore, the water component discharged through the first drain ridge can be appropriately guided to the drainage area by the first sub-water discharge surface.

在上述結構中，前述內壁面宜具有以前述第2洩水脊之前述第1基端部、前述第2洩水脊之前述第1前端部、前述其中一者之第2前端部為頂點之第2副洩水面。In the above configuration, the inner wall surface preferably has the first base end portion of the second water discharge ridge, the first front end portion of the second water discharge ridge, and the second front end portion of the one of the second water discharge ridges as a vertex The second side of the drainage surface.

根據上述結構，內壁面具有以第2洩水脊之第1基端部、第2洩水脊之第1前端部、其中一者之第2前端部為頂點之第2副洩水面。因而，可以第2副洩水面將業經以第2洩水脊排洩之水成份適當地引導至排水區域。According to the above configuration, the inner wall surface has the second sub-water discharge surface with the first base end portion of the second water discharge ridge, the first front end portion of the second water discharge ridge, and the second front end portion of one of the second water discharge ridges as the apex. Therefore, the water component discharged through the second drain ridge can be appropriately guided to the drainage area by the second sub-water discharge surface.

在上述結構中，前述內壁面宜具有以前述第3洩水脊之前述第2基端部、前述第3洩水脊之前述第2前端部、前述其中一者之第1前端部為頂點之第3副洩水面。In the above configuration, the inner wall surface preferably has the second base end portion of the third water discharge ridge, the second front end portion of the third water discharge ridge, and the first front end portion of the one of the third water discharge ridges as a vertex The third discharge surface.

根據上述結構，內壁面具有以第3洩水脊之第2基端部、第3洩水脊之第2前端部、其中一者之第1前端部為頂點之第3副洩水面。因而，可以第3副洩水面將業經以第3洩水脊排洩之水成份適當地引導至排水區域。According to the above configuration, the inner wall surface has the third sub-water discharge surface having the second base end portion of the third water discharge ridge, the second front end portion of the third water discharge ridge, and the first front end portion of one of the third water discharge ridges as the apex. Therefore, the third water discharge surface can appropriately guide the water component discharged through the third water discharge ridge to the drainage area.

在上述結構中，前述內壁面宜具有以前述第4洩水脊之前述第2基端部、前述第4洩水脊之前述第2前端部、前述其中一者之第1前端部為頂點之第4副洩水面。In the above configuration, the inner wall surface preferably has the second base end portion of the fourth water discharge ridge, the second front end portion of the fourth water discharge ridge, and the first front end portion of the one of the first water discharge ridges as a vertex The fourth discharge surface.

根據上述結構，內壁面具有以第4洩水脊之第2基端部、第4洩水脊之第2前端部、其中一者之第1前端部為頂點之第4副洩水面。因而，可以第4副洩水面將業經以第4洩水脊排洩之水成份適當地引導至排水區域。According to the above configuration, the inner wall surface has the fourth sub-water discharge surface having the second base end portion of the fourth water discharge ridge, the second front end portion of the fourth water discharge ridge, and the first front end portion of one of the first water discharge surfaces. Therefore, the water component discharged through the fourth drain ridge can be appropriately guided to the drainage area by the fourth sub-water discharge surface.

在上述結構中，前述複數排水孔之至少一部份宜沿著前述第1副洩水面與前述第3副洩水面之交界形成。In the above configuration, at least a portion of the plurality of drainage holes is preferably formed along a boundary between the first sub-water discharge surface and the third sub-water discharge surface.

根據上述結構，沿著第1副洩水面流動之水成份之一部份及沿著第3副洩水面流動之水成份之一部份隨著第1副洩水面及第3副洩水面之傾斜，朝向第1副洩水面與第3副洩水面之交界。由於複數排水孔中至少一部份沿著第1副洩水面與第3副洩水面之交界形成，故可將水成份適時地往滾筒外排出。According to the above configuration, a part of the water component flowing along the first sub-water discharge surface and a part of the water component flowing along the third sub-water discharge surface are inclined with the first sub-water discharge surface and the third sub-water discharge surface , facing the boundary between the first sub-water discharge surface and the third sub-water discharge surface. Since at least a part of the plurality of drainage holes is formed along the boundary between the first sub-water discharge surface and the third sub-water discharge surface, the water component can be discharged to the outside of the drum in a timely manner.

在上述結構中，前述複數排水孔之至少一部份宜沿著前述第1副洩水面與前述第4副洩水面之交界形成。In the above configuration, at least a portion of the plurality of drainage holes is preferably formed along a boundary between the first sub-water discharge surface and the fourth sub-water discharge surface.

根據上述結構，沿著第1副洩水面流動之水成份之一部份及沿著第4副洩水面流動之水成份之一部份隨著第1副洩水面及第4副洩水面之傾斜，朝向第1副洩水面與第4副洩水面之交界。由於複數排水孔中至少一部份沿著第1副洩水面與第4副洩水面之交界形成，故可將水成份適時地往滾筒外排出。According to the above configuration, a part of the water component flowing along the first sub-water discharge surface and a part of the water component flowing along the fourth sub-water discharge surface are inclined with the first sub-water discharge surface and the fourth sub-water discharge surface , facing the boundary between the first sub drain surface and the fourth sub drain surface. Since at least a part of the plurality of drainage holes is formed along the boundary between the first sub-leakage surface and the fourth sub-leakage surface, the water component can be discharged to the outside of the drum in a timely manner.

在上述結構中，前述複數排水孔之至少一部份宜沿著前述第2副洩水面與前述第3副洩水面之交界形成。In the above configuration, at least a portion of the plurality of drainage holes is preferably formed along a boundary between the second sub-water discharge surface and the third sub-water discharge surface.

根據上述結構，沿著第2副洩水面流動之水成份之一部份及沿著第3副洩水面流動之水成份之一部份隨著第2副洩水面及第3副洩水面之傾斜，朝向第2副洩水面與第3副洩水面之交界。由於複數排水孔中至少一部份沿著第2副洩水面與第3副洩水面之交界形成，故可將水成份適時地往滾筒外排出。According to the above configuration, a part of the water component flowing along the second sub-water discharge surface and a part of the water component flowing along the third sub-water discharge surface are inclined with the second sub-water discharge surface and the third sub-water discharge surface , facing the boundary between the second sub drain surface and the third sub drain surface. Since at least a part of the plurality of drainage holes is formed along the boundary between the second sub-water discharge surface and the third sub-water discharge surface, the water component can be discharged to the outside of the drum in a timely manner.

在上述結構中，前述複數排水孔之至少一部份宜沿著前述第2副洩水面與前述第4副洩水面之交界形成。In the above configuration, at least a portion of the plurality of drainage holes is preferably formed along a boundary between the second sub-water discharge surface and the fourth sub-water discharge surface.

根據上述結構，沿著第2副洩水面流動之水成份之一部份及沿著第4副洩水面流動之水成份之一部份隨著第2副洩水面及第4副洩水面之傾斜，朝向第2副洩水面與第4副洩水面之交界。由於複數排水孔中至少一部份沿著第2副洩水面與第4副洩水面之交界形成，故可將水成份適時地往滾筒外排出。According to the above configuration, a part of the water component flowing along the second sub-water discharge surface and a part of the water component flowing along the fourth sub-water discharge surface are inclined with the second sub-water discharge surface and the fourth sub-water discharge surface , facing the boundary between the second sub drain surface and the fourth sub drain surface. Since at least a part of the plurality of drainage holes is formed along the boundary between the second sub-water discharge surface and the fourth sub-water discharge surface, the water component can be discharged to the outside of the drum in a timely manner.

在上述結構中，在前述驅動部使前述滾筒旋轉之期間，前述內壁面宜於與前述第1方向不同之第2方向旋轉。In the above configuration, the inner wall surface is preferably rotated in a second direction different from the first direction while the driving unit rotates the drum.

根據上述結構，在驅動部使滾筒旋轉之期間，內壁面可於與前述第1方向不同之第2方向旋轉。因而，接觸收容空間內之衣類之第1主脊部、第2主脊部及副脊部對衣類恰當地產生剪斷力，而對高脫水效率有貢獻。又，第1主脊部、第2主脊部及副脊部可將來自衣類之水成份恰當地排洩，並且，驅策往排水區域之流動。因此，可達成高脫水效率。According to the above configuration, the inner wall surface can be rotated in the second direction different from the first direction while the driving unit rotates the drum. Therefore, the first main ridge, the second main ridge, and the sub-ridge which contact the clothes in the accommodating space appropriately generate shearing force for the clothes, and contribute to high dehydration efficiency. Further, the first main ridge portion, the second main ridge portion, and the sub-ridge portion can appropriately excrete water components from the clothes and drive the flow to the drainage area. Therefore, high dehydration efficiency can be achieved.

產業上之可利用性Industrial availability

本實施形態之原理適合利用於洗衣機、烘衣機及洗衣烘衣機。The principle of this embodiment is suitable for use in a washing machine, a dryer, and a laundry dryer.

100．．．洗衣烘衣機100. . . Laundry dryer

114．．．筒口部114. . . Tube mouth

115．．．密封構件115. . . Sealing member

116．．．排出口116. . . Discharge

117．．．流入口117. . . Inflow

120．．．供水系統120. . . water supply system

121．．．供水管路121. . . Water supply line

122．．．洗潔劑收容部122. . . Detergent accommodating department

130．．．排水系統130. . . Drainage system

131．．．光感測部131. . . Light sensing department

132．．．電極感測器132. . . Electrode sensor

133．．．排水閥133. . . Drain valve

134．．．第1管路134. . . First line

135．．．排水控制單元135. . . Drainage control unit

136．．．循環泵136. . . Circulating pump

137．．．第2管路137. . . Second pipeline

138．．．台板138. . . Platen

139．．．排水管路139. . . Drainage line

140．．．烘衣系統140. . . Drying system

141．．．排氣口141. . . exhaust vent

142．．．循環管路142. . . Circulation line

143．．．送風機143. . . Blower

144．．．過濾部144. . . Filter section

145．．．吸引管路145. . . Suction line

200．．．殼體200. . . case

210．．．正面壁210. . . Front wall

211．．．下部壁211. . . Lower wall

212．．．主壁212. . . Main wall

213．．．上部壁213. . . Upper wall

214．．．凹面214. . . Concave surface

215．．．開口部215. . . Opening

220．．．背面壁220. . . Back wall

230．．．左側壁230. . . Left side wall

240．．．右側壁240. . . Right side wall

250．．．頂壁250. . . Top wall

251．．．蓋251. . . cover

260．．．底壁260. . . Bottom wall

300．．．門體300. . . Door body

310．．．窗部310. . . Window

320．．．支撐框320. . . Support frame

330．．．鉸鏈構造330. . . Hinge construction

400．．．處理裝置400. . . Processing device

410．．．洗衣烘衣槽410. . . Laundry drying trough

420．．．水槽420. . . sink

430．．．馬達430. . . motor

440，440A，440B．．．旋轉滾筒440,440A, 440B. . . Rotating drum

441．．．底板441. . . Bottom plate

442．．．周壁442. . . Zhou wall

443．．．內壁面443. . . Inner wall

444．．．外壁面444. . . Outer wall

445．．．擋板445. . . Baffle

446，446A，446B．．．處理面446,446A,446B. . . Processing surface

447．．．基板447. . . Substrate

448．．．安裝孔448. . . Mounting holes

450．．．脊部450. . . Ridge

451．．．主脊部451. . . Main ridge

451a．．．第1主脊部451a. . . First main ridge

451b．．．第2主脊部451b. . . 2nd main ridge

452．．．排水區域452. . . Drainage area

453．．．排水部453. . . Drainage department

454．．．排水孔454. . . drainage hole

455．．．副脊部455. . . Secondary ridge

455a．．．第1副脊部455a. . . First ridge

455b．．．第2副脊部455b. . . Second ridge

456．．．第1基端部456. . . First base end

457．．．第1前端部457. . . First front end

458．．．第2基端部458. . . Second base end

459．．．第2前端部459. . . Second front end

461．．．第1洩水脊461. . . First drain ridge

462．．．第2洩水脊462. . . Second drain ridge

463．．．第3洩水脊463. . . Third drain ridge

464．．．第4洩水脊464. . . 4th water ridge

471，471A．．．第1主洩水面471,471A. . . 1st main drain

472，472A．．．第2主洩水面472,472A. . . 2nd main drain

473，473A，473B．．．第1副洩水面473,473A, 473B. . . First discharge surface

474，474A，474B．．．第2副洩水面474,474A, 474B. . . Second discharge surface

475，475A，475B．．．第3副洩水面475, 475A, 475B. . . Third discharge surface

476，476A，476B．．．第4副洩水面476,476A,476B. . . 4th discharge surface

481，482，483，484，485，486，487．．．交界481,482,483,484,485,486,487. . . Junction

500．．．操作面板500. . . Operation panel

510．．．控制電路部510. . . Control circuit department

Al，Fi，Fo．．．箭號Al, Fi, Fo. . . Arrow

A-A，B-B，C-C，D-D，E-E．．．線A-A, B-B, C-C, D-D, E-E. . . line

L1，L2．．．直線L1, L2. . . straight line

R．．．收容空間R. . . Containing space

第1圖係組入了例示作為第1實施形態之脫水裝置之處理裝置之洗衣烘衣機的概略立體圖。In the first drawing, a schematic perspective view of a washing and drying machine which is a processing device of the dewatering apparatus according to the first embodiment is incorporated.

第2圖係第1圖所示之洗衣烘衣機之概略截面圖。Fig. 2 is a schematic cross-sectional view of the washer-dryer shown in Fig. 1.

第3A圖係安裝於第2圖所示之洗衣烘衣機之旋轉滾筒的概略立體圖。Fig. 3A is a schematic perspective view of a rotary drum mounted on the washing and drying machine shown in Fig. 2.

第3B圖係安裝於第2圖所示之洗衣烘衣機之旋轉滾筒的概略立體圖。Fig. 3B is a schematic perspective view of the rotary drum of the washing and drying machine shown in Fig. 2;

第4圖係第3A圖及第3B圖所示之旋轉滾筒之概略正面圖。Fig. 4 is a schematic front view of the rotary drum shown in Figs. 3A and 3B.

第5A圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 5A is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 4.

第5B圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 5B is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 4.

第5C圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 5C is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 4.

第5D圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 5D is a schematic view showing a dewatering treatment region of the rotary drum shown in Fig. 4.

第6A圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 6A is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 4.

第6B圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 6B is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 4.

第6C圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 6C is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 4.

第6D圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 6D is a schematic view showing a dewatering treatment region of the rotary drum shown in Fig. 4.

第6E圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 6E is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 4.

第6F圖係形成於第4圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 6F is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 4.

第7圖係概略地顯示形成於第5A圖至第6F圖之脫水處理區域中之排水孔之配置的示意圖。Fig. 7 is a schematic view schematically showing the arrangement of the drain holes formed in the dehydration treatment regions of Figs. 5A to 6F.

第8圖係用於例示作為第2實施形態之脫水裝置之處理裝置之旋轉滾筒的概略正面圖。Fig. 8 is a schematic front view showing a rotary drum as a processing apparatus of the dewatering apparatus of the second embodiment.

第9圖係形成於第8圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 9 is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 8.

第10圖係用於例示作為第3實施形態之脫水裝置之處理裝置之旋轉滾筒的概略正面圖。Fig. 10 is a schematic front view showing a rotary drum as a processing apparatus of a dewatering apparatus according to a third embodiment.

第11圖係形成於第10圖所示之旋轉滾筒之脫水處理區域的概略示意圖。Fig. 11 is a schematic view showing a dewatering treatment region formed in the rotary drum shown in Fig. 10.

100．．．洗衣烘衣機100. . . Laundry dryer

200．．．殼體200. . . case

210．．．正面壁210. . . Front wall

211．．．下部壁211. . . Lower wall

212．．．主壁212. . . Main wall

213．．．上部壁213. . . Upper wall

214．．．凹面214. . . Concave surface

215．．．開口部215. . . Opening

220．．．背面壁220. . . Back wall

230．．．左側壁230. . . Left side wall

240．．．右側壁240. . . Right side wall

250．．．頂壁250. . . Top wall

251．．．蓋251. . . cover

260．．．底壁260. . . Bottom wall

300．．．門體300. . . Door body

310．．．窗部310. . . Window

320．．．支撐框320. . . Support frame

330．．．鉸鏈構造330. . . Hinge construction

500．．．操作面板500. . . Operation panel

Claims (16)

一種脫水裝置，其特徵在於包含有：滾筒，係具有用以界定可收容衣類之收容空間之內壁面者；及驅動部，係用以使該滾筒旋轉者；前述內壁面具有：排水區域，係形成有用以將來自前述衣類之水往前述滾筒外排出之排水部者；及脊部，係對該排水區域往前述滾筒之內側***者；該脊部具有於沿著前述排水區域之第1方向延伸之第1主脊部、於前述第1方向延伸並且與前述第1主脊部共同包夾前述排水區域之第2主脊部、具有連接於前述第1主脊部及前述第2主脊部中至少一者之基端部之副脊部；該副脊部並具有連接於前述排水區域之前端部。A dewatering device, comprising: a drum having an inner wall surface for defining a receiving space for receiving clothes; and a driving portion for rotating the drum; the inner wall surface having: a drainage area Forming a drain portion for discharging water from the clothes to the outside of the drum; and a ridge portion for bulging the drain portion toward the inside of the drum; the ridge portion having a first direction along the drain region a first main ridge extending, extending in the first direction, and sandwiching the second main ridge portion of the drainage region together with the first main ridge portion, and being connected to the first main ridge portion and the second main ridge a sub-ridge portion of a base end portion of at least one of the portions; the sub-ridge portion having an end portion connected to the drain portion. 如申請專利範圍第1項之脫水裝置，其中前述副脊部具有：第1副脊部，係具有與前述第1主脊部連接之第1基端部及形成於前述排水區域內之第1前端部者；及第2副脊部，係具有與前述第2主脊部連接之第2基端部及形成於前述排水區域內之第2前端部者。The dehydration device according to claim 1, wherein the sub-ridge portion has a first sub-ridge portion, and has a first base end portion connected to the first main ridge portion and a first base portion formed in the drainage region The front end portion and the second sub-ridge portion have a second base end portion connected to the second main ridge portion and a second front end portion formed in the drain portion. 如申請專利範圍第2項之脫水裝置，其中前述第1副脊部具有形成於在前述第1主脊部與前述第2主脊部間所界定之脫水處理區域內之第1洩水脊及第2洩水脊；前述第2副脊部具有形成於前述脫水處理區域內之第3洩水脊及第4洩水脊；前述第1洩水脊及前述第2洩水脊其中一者之前述第1前端部形成於前述第3洩水脊與前述第4洩水脊間，前述第3洩水脊及前述第4洩水脊其中一者之前述第2前端部形成於前述第1洩水脊與前述第2洩水脊間。The dehydration device of claim 2, wherein the first sub-ridge has a first drain ridge formed in a dewatering treatment zone defined between the first main ridge and the second main ridge; a second drain ridge; the second sub-ridge has a third drain ridge and a fourth drain ridge formed in the dehydration treatment zone; and the first drain ridge and the second drain ridge The first tip end portion is formed between the third drain ridge and the fourth drain ridge, and the second tip end portion of one of the third drain ridge and the fourth drain ridge is formed in the first drain The water ridge is between the second drain ridge. 如申請專利範圍第3項之脫水裝置，其中前述排水區域形成於連結前述第1洩水脊之前述第1前端部及前述第2洩水脊之前述第1前端部的線與連結前述第3洩水脊之前述第2前端部及前述第4洩水脊之前述第2前端部的線間。The dehydration device according to claim 3, wherein the drain region is formed in a line connecting the first tip end portion of the first drain ridge and the first tip end portion of the second drain ridge, and the third line is connected a line between the second front end portion of the drain ridge and the second front end portion of the fourth drain ridge. 如申請專利範圍第4項之脫水裝置，其中前述排水部具有在於前述第1方向延伸之前述排水區域內連串設置之複數排水孔。A dewatering apparatus according to claim 4, wherein the drain portion has a plurality of drain holes arranged in series in the drain region extending in the first direction. 如申請專利範圍第5項之脫水裝置，其中前述第1基端部比前述第1前端部靠前述滾筒之內側，前述第2基端部比前述第2前端部靠前述滾筒之內側，前述內壁面具有第1洩水面，且前述第1洩水面以前述第1洩水脊之前述第1基端部、前述第2洩水脊之前述第1基端部、前述其中一者之第2前端部為頂點。The dehydration device according to claim 5, wherein the first proximal end portion is located closer to an inner side of the drum than the first distal end portion, and the second proximal end portion is located closer to an inner side of the drum than the second distal end portion The wall surface has a first water discharge surface, and the first water discharge surface is the first base end portion of the first water discharge ridge, the first base end portion of the second water discharge ridge, and the second front end of the one of the first water discharge ridges The ministry is the apex. 如申請專利範圍第6項之脫水裝置，其中前述內壁面具有第2主洩水面，且前述第2主洩水面以前述第3洩水脊之前述第2基端部、前述第4洩水脊之前述第2基端部、前述其中一者之第1前端部為頂點。The dehydration device of claim 6, wherein the inner wall surface has a second main drain surface, and the second main drain surface has the second base end portion of the third drain ridge and the fourth drain ridge The second base end portion and the first front end portion of the one of the first base end portions are vertices. 如申請專利範圍第6或7項之脫水裝置，其中前述內壁面具有第1副洩水面，且前述之第1副洩水面以前述第1洩水脊之前述第1基端部、前述第1洩水脊之前述第1前端部、前述其中一者之第2前端部為頂點。The dehydration device according to claim 6 or 7, wherein the inner wall surface has a first sub-water discharge surface, and the first sub-water discharge surface is the first base end portion of the first water discharge ridge, and the first The first front end portion of the drain ridge and the second front end portion of the one of the first ridges are vertices. 如申請專利範圍第8項之脫水裝置，其中前述內壁面具有第2副洩水面，且前述第2副洩水面以前述第2洩水脊之前述第1基端部、前述第2洩水脊之前述第1前端部、前述其中一者之第2前端部為頂點。The dehydration device according to claim 8, wherein the inner wall surface has a second sub-water discharge surface, and the second sub-water discharge surface is the first base end portion of the second water discharge ridge and the second water discharge ridge The first distal end portion and the second distal end portion of the one of the first distal end portions are vertices. 如申請專利範圍第6或7項之脫水裝置，其中前述內壁面具有第3副洩水面，且前述第3副洩水面以前述第3洩水脊之前述第2基端部、前述第3洩水脊之前述第2前端部、前述其中一者之第1前端部為頂點。The dehydration device according to claim 6 or 7, wherein the inner wall surface has a third sub-water discharge surface, and the third sub-water discharge surface has the second base end portion of the third water discharge ridge and the third discharge surface The second front end portion of the water ridge and the first front end portion of one of the first ends are vertices. 如申請專利範圍第10項之脫水裝置，其中前述內壁面具有第4副洩水面，且前述第4副洩水面以前述第4洩水脊之前述第2基端部、前述第4洩水脊之前述第2前端部、前述其中一者之第1前端部為頂點。The dehydration device according to claim 10, wherein the inner wall surface has a fourth sub-water discharge surface, and the fourth sub-water discharge surface has the second base end portion of the fourth water discharge ridge and the fourth water discharge ridge The second front end portion and the first front end portion of one of the first end portions are vertices. 如申請專利範圍第10項之脫水裝置，其中前述複數排水孔中之至少一部份沿著前述第1副洩水面與前述第3副洩水面之交界形成。A dewatering apparatus according to claim 10, wherein at least one of the plurality of drainage holes is formed along a boundary between the first sub-water discharge surface and the third sub-water discharge surface. 如申請專利範圍第11項之脫水裝置，其中前述複數排水孔中之至少一部份沿著前述第1副洩水面與前述第4副洩水面之交界形成。A dewatering apparatus according to claim 11, wherein at least one of the plurality of drainage holes is formed along a boundary between the first sub-water discharge surface and the fourth sub-water discharge surface. 如申請專利範圍第10項之脫水裝置，其中前述複數排水孔中之至少一部份沿著前述第2副洩水面與前述第3副洩面之交界形成。A dewatering apparatus according to claim 10, wherein at least one of the plurality of drainage holes is formed along a boundary between the second sub-water discharge surface and the third sub-leakage surface. 如申請專利範圍第11項之脫水裝置，其中前述複數排水孔中之至少一部份沿著前述第2副洩水面與前述第4副洩水面之交界形成。A dewatering apparatus according to claim 11, wherein at least one of the plurality of drainage holes is formed along a boundary between the second sub-water discharge surface and the fourth sub-water discharge surface. 如申請專利範圍第1至7項中任一項之脫水裝置，其中在前述驅動部使前述滾筒旋轉之期間，前述內壁面可於與前述第1方向不同之第2方向轉動。The dehydration device according to any one of claims 1 to 7, wherein the inner wall surface is rotatable in a second direction different from the first direction while the driving unit rotates the drum.
TW100126602A 2010-09-01 2011-07-27 Dehydration device TWI429804B (en)

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JP5479277B2 (en) * 2010-09-01 2014-04-23 パナソニック株式会社 Dehydrator
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