Dishwasher

Abstract

The invention relates to the technical field of household appliances, and provides a dish-washing machine which comprises a shell, a dish-washing cavity, a dish-washing device and a dish-washing device. The partition plates are arranged in the dish washing cavity to divide the dish washing cavity into a plurality of cavities, and one side of the shell is an open side; the door is arranged on the opening side and hinged to the shell, and at least part of the door can be opened so that at least one cavity can be opened; the cleaning mechanism comprises a water inlet assembly, a plurality of spraying arms and a water drainage assembly, the water inlet assembly and the water drainage assembly are partially arranged in the shell, the water inlet assembly is connected with the spraying arms, each spraying arm is arranged in one cavity, and the water drainage assembly is communicated with the cavities. According to the dish washing machine, the partition plates are arranged in the dish washing cavity, the dish washing cavity can be divided into the multiple cavities, the door is arranged to be of a structure capable of being partially opened, partitioned cleaning and partitioned dish taking and placing are achieved, and each cavity can be independently used.

Description

Technical Field

[0001] This invention relates to the field of household appliance technology, and more particularly to dishwashers. Background Technology

[0002] Current dishwashers typically have one cavity containing multiple washing baskets and multiple spray arms. During washing, water is controlled by a water distribution valve to activate some or all of the spray arms to achieve zoned or full-area cleaning. However, during zoned cleaning, water is sprayed or splashed into other areas, thus not achieving true zoned cleaning. Summary of the Invention

[0003] This invention aims to at least solve one of the technical problems existing in related technologies. To this end, this invention proposes a dishwasher, comprising: a housing, the interior of which a washing chamber is formed; a partition disposed within the washing chamber to divide the washing chamber into multiple cavities, one side of the housing being an open side; a door disposed on the open side, at least a portion of which can be opened to allow at least one of the cavities to be opened; and a cleaning mechanism, the cleaning mechanism comprising: a water inlet assembly, multiple spray arms, and a drain assembly, portions of the water inlet assembly and the drain assembly being disposed within the housing, the water inlet assembly being connected to the multiple spray arms, each spray arm being disposed within one of the cavities, and the drain assembly communicating with the multiple cavities.

[0004] According to an embodiment of the dishwasher, the door includes a plurality of door bodies, which are arranged parallel to each other along the height or width direction of the housing. Each door body is opposite to a cavity, and at least one of the plurality of door bodies can be opened.

[0005] According to an embodiment of the dishwasher, the door further includes a door frame disposed on the open side and hinged to the housing, each door body being embedded in the door frame, and at least one of the plurality of door bodies being hinged to the door frame.

[0006] According to an embodiment of the dishwasher, the opening direction of the door is the same as the opening direction of the door frame.

[0007] According to an embodiment of the dishwasher, when the partition is horizontally disposed within the housing, the bottom edge of the door frame is hinged to the housing, and the bottom edge of at least one of the door bodies is hinged to the door frame; or, the side edge of the door frame is hinged to the housing, and the side edge of at least one of the door bodies is hinged to the door frame.

[0008] According to an embodiment of the dishwasher, the door body, which is opposite to the uppermost of the plurality of cavities, is hinged to the door frame.

[0009] According to an embodiment of the dishwasher, when the partition is vertically disposed within the housing, either side of the door is hinged to the door frame, and the corresponding side of the door frame is hinged to the housing.

[0010] According to an embodiment of the dishwasher, each of the doors is movably connected to the housing.

[0011] According to an embodiment of the dishwasher, all of the plurality of doors are hinged to the housing.

[0012] According to an embodiment of the dishwasher, the plurality of doors include: a first door, which is slidably connected to the housing; and a second door, which is hinged to the housing. The second door is provided with a groove, and the first door can slide into the groove so that the cavity opposite to the first door is in an open state.

[0013] According to an embodiment of the dishwasher, when the partition is horizontally disposed within the housing, the side of each door is hinged to the same side of the housing, or the bottom edge of each door is hinged to the housing.

[0014] According to an embodiment of the dishwasher, when the partition is vertically disposed within the housing, the plurality of doors are respectively hinged to opposite sides of the housing.

[0015] The dishwasher according to an embodiment of the present invention further includes a drying mechanism, wherein the plurality of cavities share the drying mechanism.

[0016] The dishwasher provided in this embodiment of the invention can divide the washing chamber into multiple chambers by setting a partition in the washing chamber. By setting the door to a partially openable structure, it realizes zoned washing and zoned loading and unloading of dishes, so that each chamber can be used independently. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention or related technologies, the drawings used in the description of the embodiments or related technologies will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is an overall view of the dishwasher provided in an embodiment of the present invention; Figure 2 This is a schematic diagram of the internal structure of the dishwasher provided in an embodiment of the present invention; Figure 3 This is one of the structural schematic diagrams of the dishwasher provided in the embodiments of the present invention; Figure 4 This is a second schematic diagram of the structure of the dishwasher provided in this embodiment of the invention; Figure 5 This is the third structural schematic diagram of the dishwasher provided in the embodiment of the present invention; Figure 6 This is the fourth structural schematic diagram of the dishwasher provided in the embodiment of the present invention; Figure 7 This is the fifth structural schematic diagram of the dishwasher provided in the embodiment of the present invention; Figure 8 This is a schematic diagram of the cleaning mechanism of the dishwasher provided in an embodiment of the present invention; Figure label: 100. Shell; 101. First side plate; 102. Second side plate; 103. Top plate; 104. Bottom plate; 110. Dishwashing chamber; 120. Second chamber; 1101. Cavity; 200. Partition; 300. Door; 310. Door frame; 320. Door body; 400. Cleaning mechanism; 410. Water inlet pipe; 411. Solenoid valve; 412. Breather; 413. Water softener; 414. Water cup; 415. Washing pump; 416. Diverter valve; 417. Spray arm; 418. Drainage pipe; 419. Drainage pump; 420. Main drainage pipe. Detailed Implementation

[0019] The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of the invention.

[0020] In the description of the embodiments of the present invention, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of the present invention. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of the present invention based on the specific circumstances.

[0022] In embodiments of the present invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0023] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0024] The following is combined Figures 1-8 The dishwasher provided in the embodiments of the present invention will be described.

[0025] like Figure 1 , Figure 2 , Figure 5 , Figure 6 and Figure 7As shown, in an embodiment of the present invention, the dishwasher includes: a housing 100, a partition 200, a door 300, and a cleaning mechanism 400. A washing chamber 110 is formed inside the housing 100. The partition 200 is disposed within the washing chamber 110 to divide the washing chamber 110 into multiple cavities 1101. One side of the housing 100 is an open side. The door 300 is disposed on the open side and hinged to the housing 100. At least a portion of the door 300 can be opened to allow at least one cavity 1101 to be opened. The cleaning mechanism 400 includes: a water inlet assembly, multiple spray arms 417, and a drain assembly. A portion of the water inlet assembly and the drain assembly are disposed within the housing 100. The water inlet assembly is connected to the multiple spray arms 417, each spray arm 417 is disposed within one cavity 1101, and the drain assembly communicates with the multiple cavities 1101.

[0026] Specifically, the housing 100 has a first chamber and a second chamber 120. The first chamber is a dishwashing chamber 110, and the second chamber 120 is used to house the cleaning mechanism 400. A partition 200 is provided in the dishwashing chamber 110 to divide it into multiple cavities 1101. In this embodiment, the door 300 is hinged to the housing 100, so that the entire door 300 can be opened. At the same time, at least a portion of the door 300 can be opened, and the openable portion can be opposite one or more cavities 1101, so that when that portion of the door 300 is open, dishes can be taken out from the corresponding cavity 1101 or placed in that cavity 1101.

[0027] Specifically, in this embodiment, the structure of the door 300 can be varied; for example, a window can be provided on the door 300, and a door body can be provided at the window. The door body is opposite to at least one cavity 1101. When the door body is opened, the cavity 1101 opposite to the door body can be operated without opening the entire door 300; and when it is necessary to operate other cavities 1101, the door 300 can be opened. Optionally, the door 300 can also be divided into multiple doors 300, each of which can be opened and closed to operate the cavity 1101 opposite to each door 300.

[0028] After the door 300 is closed, each cavity 1101 forms an independent enclosed space. Each cavity 1101 is equipped with a spray arm 417, which can wash the dishes in each cavity 1101 individually or simultaneously as needed. During washing, each cavity 1101 is an independent enclosed space, preventing the dishes in other cavities 1101 from getting wet.

[0029] The advantages of zoned cleaning are: First, in daily life, when the number of dishes used is small, only the used dishes can be cleaned, avoiding waste of water resources; Second, when the number of dishes used is large, the dishes can be placed in different cavities 1101 according to the degree of grease, and cleaned separately according to different spray water volume and cleaning time.

[0030] Furthermore, according to the standard dimensions of the dishwasher, the number of partitions 200 can also be multiple, thereby creating more than two cavities 1101 within the washing chamber to achieve zoned cleaning of multiple cavities 1101.

[0031] The dishwasher provided in this embodiment of the invention can divide the washing chamber into multiple chambers by setting a partition in the washing chamber. By setting the door to a partially openable structure, it realizes zoned washing and zoned loading and unloading of dishes, so that each chamber can be used independently.

[0032] In an embodiment of the present invention, the door 300 includes a plurality of door bodies 320, which are arranged parallel to each other along the height or width direction of the housing 100. Each door body 320 is opposite to a cavity 1101, and at least one of the plurality of door bodies 320 can be opened.

[0033] Specifically, such as Figure 1 and Figure 3 As shown, in an embodiment of the present invention, the door 300 includes: a door frame 310 and a plurality of door bodies 320. The door frame 310 is disposed on the open side and is hinged to the housing 100. The plurality of door bodies 320 are arranged parallel to each other along the height or width direction of the housing 100. Each door body 320 is embedded in the door frame 310. At least one of the plurality of door bodies 320 is hinged to the door frame 310. The plurality of door bodies 320 are arranged opposite to the plurality of cavities 1101.

[0034] Specifically, the door frame 310 is hinged to the housing 100 so that the door frame 310 can open and close relative to the housing 100. When the door frame 310 is opened, it can move multiple door bodies 320 together. In this embodiment, each door body 320 is opposite to a cavity 1101. When one of the door bodies 320 is hinged to the door frame 310, that door body 320 can be opened and closed independently to place and retrieve dishes, and to wash dishes in that cavity 1101 independently. If dishes in another cavity 1101 need to be placed or retrieved, the door frame 310 needs to be opened. Correspondingly, if both of the door bodies 320 are hinged to the door frame 310, each door body 320 can be opened and closed independently to operate the corresponding cavity 1101 independently.

[0035] Furthermore, when there are multiple partitions 200, the number of doors 320 can be matched with the number of cavities 1101, so that one door 320 corresponds to one cavity 1101; the number of doors 320 can also be less than the number of cavities 1101, so that one door 320 corresponds to two or more cavities 1101.

[0036] In an embodiment of the present invention, the opening direction of the door 320 is the same as the opening direction of the door frame 310.

[0037] Specifically, when the partition 200 is horizontally positioned within the housing 100, such as Figure 4 As shown, the bottom edge of the door frame 310 is hinged to the housing 100, and the bottom edge of at least one of the door bodies 320 is hinged to the door frame 310. That is, in this embodiment, the door opening method is a pull-down type. The opening method of each door body 320 and door frame 310 is pull-down. Optionally, the side of the door frame 310 can also be hinged to the housing 100. In this case, the side of the door body 320 is hinged to the door frame 310 to form a left-opening or right-opening door structure.

[0038] Furthermore, in home use, dishwashers are typically installed inside base cabinets. Due to their low height and pull-down door design, frequent bending is required during use, making operation inconvenient. In this embodiment, the uppermost door 320 among the multiple doors 320 can be hinged to the door frame 310. During daily use, the cavity 1101 opposite the uppermost door 320 can be used frequently, reducing the frequency of bending and improving the comfort of using the dishwasher.

[0039] When the partition 200 is vertically installed inside the housing 100, either side of the door 320 is hinged to the door frame 310, and the corresponding side of the door frame 310 and the door 320 is hinged to the housing 100.

[0040] Specifically, when the partition 200 is vertically installed within the housing 100, the door body 320 and the door frame 310 can open in various ways. For example, when the bottom edge of the door body 320 is hinged to the door frame 310 and the bottom edge of the door frame 310 is hinged to the housing 100, a bottom-opening door structure is formed. Or, when either side of the door body 320 is hinged to the door frame 310 and either side of the door frame 310 is hinged to the housing 100, a left-opening or right-opening door structure is formed. Or, when the top edge of the door body 320 is hinged to the door frame 310 and the top edge of the door frame 310 is hinged to the housing 100, an upward-opening door structure is formed.

[0041] It should be noted that when the partition 200 is in a vertical position, the distance between the bottom plate 104 and the top plate 103 is relatively large, so when taking out or putting away bowls and plates, there will be no interference with the door 320, thus the door 320 can be set as an upward-opening door.

[0042] like Figure 5 and Figure 7 As shown, in another embodiment of the present invention, the door 300 includes a plurality of door bodies 320, which are arranged parallel to each other along the height or width direction of the housing 100. Each door body 320 is opposite to a cavity 1101 and each door body 320 is movably connected to the housing 100.

[0043] Specifically, the arrangement direction of the multiple door panels 320 is perpendicular to the setting direction of the partition 200. That is, as shown... Figure 5 As shown, when the partition 200 is in a horizontal position, multiple doors 320 are arranged sequentially along the height direction of the housing 100; as Figure 8 As shown, when the partition 200 is vertically positioned, multiple doors 320 are arranged sequentially along the width of the housing 100. In this embodiment, each door 320 is opposite to a cavity 1101, and each door 320 can be opened individually. When each door 320 is closed, each cavity 1101 forms an independent enclosed space. In daily use, any door 320 can be opened individually to wash the dishes inside the cavity 1101 opposite to that door 320.

[0044] In one embodiment of the invention, multiple doors 300 are hinged to the housing 100. By opening any one door 320, used dishes can be placed in the cavity 1101 corresponding to that door 320 and then washed independently.

[0045] In another embodiment of the invention, the plurality of doors 300 include: a first door and a second door. The first door is slidably connected to the housing 100, and the second door is hinged to the housing 100. The second door has a groove, and when the first door slides, it can slide into the groove so that the first door is embedded in the second door. At this time, the cavity 1101 opposite to the first door is in an open state. After use, the first door can be slid back to its initial position.

[0046] In this embodiment, there are also various ways to set the partition 200.

[0047] like Figure 5 and Figure 6 As shown, the housing 100 includes a first side plate 101 and a second side plate 102 disposed opposite to each other, and a top plate 103 and a bottom plate 104 disposed opposite to each other. When the first side plate 101 and the second side plate 102 are connected to the two ends of the partition 200 respectively, that is, when the partition 200 is in a horizontally disposed state, the plurality of doors 320 are respectively hinged to the first side plate 101 and / or the second side plate 102.

[0048] Specifically, for example, the bottom edge of each door body 320 is hinged to the first side plate 101 and the second side plate 102 of the housing 100 to achieve a pull-down opening. One side of each door body 320 is hinged to the first side plate 101 to achieve a left-opening door; correspondingly, the other side of each door body 320 can also be hinged to the second side plate 102 to achieve a right-opening door.

[0049] like Figure 7 As shown, the housing 100 includes a first side plate 101 and a second side plate 102 arranged opposite to each other, and a top plate 103 and a bottom plate 104 arranged opposite to each other. When the top plate 103 and the bottom plate 104 are connected to the two ends of the partition 200 respectively, that is, when the partition 200 is in a vertically arranged state, one of the multiple doors 320 is hinged to the first side plate 101 and the other is hinged to the second side plate 102.

[0050] Specifically, in this embodiment, when the partition 200 is in a vertically arranged state, the partition 200 divides the dishwashing chamber 110 into a left chamber and a right chamber. At this time, one of the multiple doors 320 is hinged to the first side plate 101, and the other door 320 is hinged to the second side plate 102, forming a double-door structure.

[0051] Optionally, when the partition 200 is in a vertically arranged state, the two door bodies 320 can also be hinged to the top plate 103 of the housing 100 respectively to form an upward-opening door structure; or the two door bodies 320 can be hinged to the bottom plate 104 of the housing 100 respectively to form a downward-opening door structure.

[0052] In an embodiment of the present invention, each door 320 is provided with a handle, and the handles of multiple door 320 are arranged in parallel, or the handles of multiple door 320 are located in the same straight line.

[0053] Specifically, when the partition 200 is in a horizontal position, and when the door 320 is a pull-down door, multiple handles are arranged in parallel; when the door 320 is a left-opening or right-opening door, multiple handles are located in a straight line.

[0054] When the partition 200 is vertically set, multiple handles are arranged in parallel when the door 320 is a double door structure; when the door 320 is an upward or downward door, multiple handles are located in the same straight line.

[0055] In the embodiments described above, the door 320 connected to the handle can be opened by pulling the handle on the door 320.

[0056] like Figure 8As shown, in an embodiment of the present invention, the water inlet assembly includes: a water inlet pipe 410, a solenoid valve 411, a washing pump 415, and a water distribution valve 416. The water inlet pipe 410 is connected to the water distribution valve 416, the water distribution valve 416 is connected to a plurality of spray arms 417, and the solenoid valve 411 and the washing pump 415 are disposed in the water inlet pipe 410.

[0057] Specifically, after the solenoid valve 411 is opened, water flows along the inlet pipe 410. Under the action of the washing pump 415, the water is pumped to the water distribution valve 416, and then enters each spray arm 417 to clean the dishes in each cavity 1101. When dishes in any cavity 1101 need cleaning, the spray arm 417 in that cavity sprays water. When dishes in multiple cavities 1101 need cleaning, the spray arms 417 in all cavities spray water, achieving zoned cleaning. Furthermore, adjusting the valve core opening of the water distribution valve 416 allows for adjustment of the water flow rate of each spray arm 417 to clean according to the degree of grease on the dishes. Furthermore, when the opening is zero, the spray arm 417 does not spray water. When there are many dishes to be washed, they can be placed in different cavities 1101 according to the degree of grease. For dishes with heavy grease, the opening of the water distribution valve 416 can be increased to increase the flow rate of the spray arm 417 in the cavity 1101; while for dishes with light grease, the opening of the water distribution valve 416 can be decreased to reduce the flow rate of the spray arm 417 in the cavity 1101.

[0058] like Figure 8 As shown, the water inlet assembly also includes a breather 412, a water softener 413, and a water cup 414, all of which are located in the water inlet pipe 410. Water flows sequentially through the solenoid valve 411, the breather 412, and the water softener 413 before entering the water cup 414. Then, under the action of the washing pump 415, the water is pumped to the water distribution valve 416.

[0059] The drainage system includes multiple branch drainage pipes 418, a drainage pump 419, and a main drainage pipe 420, which are located within the second chamber 120. Each branch drainage pipe 418 is connected to a cavity 1101, and the multiple branch drainage pipes 418 are connected to the main drainage pipe 420. The drainage pump 419 is located within the main drainage pipe 420. Wastewater from washing enters the water cup 414 through each branch drainage pipe 418, and is then pumped to the main drainage pipe 420 by the drainage pump 419, from which it is discharged.

[0060] Specifically, when the partition 200 is in a horizontal position, the drainage branch pipe 418 passes through the partition 200 and communicates with the cavity 1101 located above the partition 200. In an embodiment of the present invention, the partition 200 is inclined from the opposite sides connected to the housing 100 towards the middle of the partition 200, wherein the distance between the middle and the top plate of the housing 100 is greater than the distance between the side of the partition 200 and the top plate of the housing 100.

[0061] Specifically, in this embodiment, the baffle 200 has a V-shaped structure to collect the washed water in the middle of the baffle 200. A drain branch pipe 418 passes through the middle of the baffle 200 to discharge wastewater. By setting the baffle 200 into a V-shaped structure, water flow can be concentrated in the middle of the baffle 200, accelerating the flow of wastewater, preventing wastewater from remaining on the baffle 200, and improving the cleanliness of the baffle 200.

[0062] When the partition 200 is horizontal, the drainage branch pipe 418, which is connected to the cavity 1101 above the partition 200, enters the second chamber 120 after passing through the cavity 1101 below the partition 200 and connects to the water cup 414. When the partition 200 is vertical, the drainage branch pipe 418 can connect directly to the water cup 414, and the routing path of the drainage branch pipe 418 is shorter.

[0063] In an embodiment of the present invention, the dishwasher also includes a drying mechanism, and multiple cavities 1101 share a single drying mechanism.

[0064] Specifically, in this embodiment, taking hot air drying as an example, a single drying mechanism refers to a set of heating components. This set of heating components provides hot air to each cavity 1101 to dry the dishes inside. Further, the heating component may include a heating module and multiple air inlet ducts. Each air inlet duct is connected to a heating module and a cavity 1101 at both ends. In actual use, the corresponding air inlet ducts can be opened according to the usage situation to dry the washed dishes. In this embodiment, each cavity 1101 may be equipped with an independent exhaust component.

[0065] It should be noted that the specific structure of the exhaust components mentioned above can be set with reference to existing technologies, so it will not be described in detail here.

[0066] Furthermore, according to actual needs, the dishwasher provided in this embodiment of the invention also includes a disinfection mechanism. Each cavity 1101 can be equipped with an individual disinfection mechanism, and multiple cavities 1101 can also share a single disinfection mechanism. In this embodiment, sharing a single disinfection mechanism means sharing a single disinfection module. The steam or ozone generated by the disinfection module can flow through pipes to each cavity 1101 for disinfection.

[0067] Finally, it should be noted that the above embodiments are only for illustrating the present invention and not for limiting the present invention. Although the present invention has been described in detail with reference to the embodiments, those skilled in the art should understand that various combinations, modifications, or equivalent substitutions of the technical solutions of the present invention do not depart from the spirit and scope of the technical solutions of the present invention and should be covered within the scope of the claims of the present invention.

Claims

1. A dishwasher, characterized in that The utility model relates to a dishwasher, including: a shell (100), an inside of the shell (100) is formed with a dish washing chamber (110); a partition (200) is arranged in the dish washing chamber (110) to separate the dish washing chamber (110) into multiple cavities (1101), one side of the shell (100) is an open side; a door (300) is arranged on the open side and is hinged to the shell (100), at least part of the door (300) can be opened to open at least one of the cavities (1101); a cleaning mechanism (400) includes a water inlet assembly, multiple spray arms (417) and a drainage assembly, part of the water inlet assembly and the drainage assembly are arranged in the shell (100), the water inlet assembly is connected with multiple spray arms (417), each spray arm (417) is arranged in one of the cavities (1101), and the drainage assembly communicates with multiple cavities (1101).

2. The dishwasher according to claim 1, characterized in that The door (300) includes multiple door bodies (320), multiple door bodies (320) are arranged in parallel along the height direction or the width direction of the shell (100), each door body (320) is opposite to one of the cavities (1101), and at least one of the multiple door bodies (320) can be opened.

3. The warewash machine of claim 2, wherein, The door (300) further includes a door frame (310) arranged on the open side and hinged to the shell (100); Each door body (320) is embedded in the door frame (310), and at least one of the multiple door bodies (320) is hinged to the door frame (310).

4. The warewash machine of claim 3, wherein, The opening direction of the door body (320) is the same as the opening direction of the door frame (310).

5. The warewash machine of claim 4, wherein, When the partition (200) is horizontally arranged in the shell (100), the bottom edge of the door frame (310) is hinged to the shell (100), and the bottom edge of at least one of the door bodies (320) is hinged to the door frame (310); Or, the side edge of the door frame (310) is hinged to the shell (100), and the side edge of at least one of the door bodies (320) is hinged to the door frame (310).

6. The warewash machine of claim 5, wherein, The door body (320) opposite to the uppermost cavity (1101) of the multiple cavities (1101) is hinged to the door frame (310).

7. The warewash machine of claim 4 wherein, When the partition (200) is vertically arranged in the shell (100), any edge of the door body (320) is hinged to the door frame (310), and the corresponding edge of the door frame (310) and the door body (320) is hinged to the shell (100).

8. The warewashing machine of claim 2, wherein, Each door body (320) is movably connected to the shell (100).

9. The warewash machine of claim 8, wherein, Multiple door bodies (320) are hinged to the shell (100). 10.The dish washer of claim 8, wherein The multiple door bodies (320) include: a first door body, the first door body is slidably connected to the shell; A second door body is hinged to the shell (100), and the second door body is provided with a recess, and the first door body can slide into the recess so that the cavity (1101) opposite to the first door body is in an open state. 11.The dish washer of claim 9, wherein In the case that the partition (100) is horizontally arranged in the shell (100), the side edge of each door body (320) is hinged to the same side of the shell (100), or the bottom edge of each door body (320) is hinged to the shell (100). 12.The dish washer of claim 9, wherein In the case that the partition (200) is vertically arranged in the shell (100), a plurality of door bodies (320) are respectively hinged to opposite sides of the shell (100). 13.The dish washer of claim 1, wherein The drying mechanism is further included, and a plurality of cavities (1101) share the drying mechanism.

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