Base device and clothes processing equipment

Abstract

The embodiment of the utility model provides a base device and clothes treating equipment, the base device comprises a base, the base comprises a main body part and a frame part, the main body part comprises a two-device mounting area and a compressor mounting area, the frame part is arranged at the first end of the main body part in the first direction, and the two-device mounting area and the compressor mounting area are arranged in the second direction; an air inlet, an air passing opening and an air guide channel are formed in the frame part, the air inlet faces the top side of the base, the air passing opening faces the two-device installation area, and the air guide channel communicates with the air inlet and the air passing opening; the air guide channel is provided with a flow guide part, and the flow guide part comprises a first flow guide wall far away from one side of the compressor mounting area in the second direction; in the direction from the top side to the bottom side of the base, the first flow guide wall obliquely extends in the direction close to the compressor mounting area; and / or, along the direction from the top side to the bottom side of the base, the first flow guide wall obliquely extends towards the two-device mounting area; wherein the first direction, the second direction and the height direction are perpendicular to one another.

Description

Technical Field

[0001] The present application relates to the technical field of clothing equipment, and in particular to a base device and clothing processing equipment. Background Art

[0002] In related technologies, taking a clothes dryer as an example, the hot and humid airflow in the clothing processing chamber needs to enter the two chambers in the base for condensation and dehumidification. The turbulence at the air inlet of the base is more obvious, affecting the condensation and dehumidification effect. Utility Model Content

[0003] In view of this, embodiments of the present application hope to provide a base device and a clothing processing device to improve the heat exchange efficiency of the airflow.

[0004] An embodiment of the present application provides a base device, comprising:

[0005] A base, the base comprising a main body and a frame, the main body comprising two device mounting areas and a compressor mounting area, the frame being disposed at a first end of the main body along a first direction, the two device mounting areas being disposed at a first end of the compressor mounting area along a second direction, the frame being formed with an air inlet, an air outlet, and an air guide channel, the air inlet facing the top side of the base, the air outlet facing the two device mounting areas, and the air guide channel connecting the air inlet and the air outlet;

[0006] The air guide channel is provided with an air guide portion, and the air guide portion includes a first air guide wall on a side away from the compressor installation area in the second direction;

[0007] Along the direction from the top side to the bottom side of the base, the first guide wall extends obliquely toward the direction close to the compressor installation area; and / or, along the direction from the top side to the bottom side of the base, the first guide wall extends obliquely toward the two-device installation area;

[0008] The first direction, the second direction and the height direction are perpendicular to each other.

[0009] In some embodiments, the guide portion also includes a second guide wall on one side of the compressor installation area in the second direction, and the first guide wall and the second guide wall are arranged along the second direction, and along the direction from the top side to the bottom side of the base, the first guide wall extends obliquely toward the direction close to the second guide wall.

[0010] In some embodiments, the base includes a bottom wall, and the air guide channel includes a first connecting wall and a second connecting wall, wherein the first connecting wall connects the bottom wall and the first air guide wall, and the second connecting wall connects the bottom wall and the second air guide wall;

[0011] The first connecting wall intersects with the first flow guide wall, and the second connecting wall intersects with the second flow guide wall.

[0012] In some embodiments, a portion of the first connecting wall protrudes toward the interior of the air guiding channel to form an avoidance cavity on the bottom side of the base for accommodating devices.

[0013] In some embodiments, along the first direction and close to the two-device installation areas, the first connecting wall extends obliquely in a direction away from the second connecting wall.

[0014] In some embodiments, the air guide channel includes a first guide surface and a second guide surface located in the two-device installation area, the first guide surface is connected to the extended end of the first connecting wall, and the second guide surface is connected to the extended end of the second connecting wall.

[0015] In some embodiments, along the first direction and close to the two device installation areas, the first guide surface extends obliquely toward a direction away from the second guide surface.

[0016] In some embodiments, along the first direction and close to the two device installation areas, the second guide surface extends obliquely toward the direction close to the first guide surface.

[0017] In some embodiments, the distance between the first guide surface and the second guide surface increases along the first direction and toward the two device installation areas.

[0018] An embodiment of the present application provides a clothes processing device, comprising:

[0019] Box;

[0020] a frame, the frame being arranged in the box;

[0021] A first drum assembly having a first laundry processing chamber;

[0022] a second barrel assembly;

[0023] And the base device described in any embodiment of the present application, the air inlet is connected to the first clothing processing chamber, the base device is arranged on the frame, and the base device separates the space in the box into at least a first space and a second space, the first barrel assembly is arranged in the first space, and the second barrel assembly is arranged in the second space.

[0024] In the base device and clothing processing equipment of the embodiments of the present application, when the air flow flows through the guide part of the base device, the guide part is conducive to increasing the flow rate of the air flow, and the guide part is convenient for guiding the air flow to the two device installation areas in a concentrated manner, which is conducive to improving the air flow heat exchange efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A schematic structural diagram of a clothing processing device provided in an embodiment of the present application;

[0026] Figure 2 for Figure 1 A simple structural diagram of

[0027] Figure 3 A schematic structural diagram of a base device provided in an embodiment of the present application;

[0028] Figure 4 for Figure 3 Schematic diagram from another perspective;

[0029] Figure 5 for Figure 3 Schematic diagram of the structure of the middle base;

[0030] Figure 6 for Figure 5 Schematic diagram from another perspective;

[0031] Figure 7 for Figure 5 A schematic diagram from another perspective;

[0032] Figure 8 for Figure 7 Schematic cross-section of the middle AA;

[0033] Figure 9 for Figure 7 Schematic cross-section of the middle BB;

[0034] Figure 10 for Figure 5 Schematic diagram from another perspective;

[0035] Figure 11 for Figure 10 Schematic cross-section of the CC.

[0036] Description of Reference Numerals

[0037] 10. Base device; 11. Base; 11a. Avoidance cavity; 11b. Protrusion; 111. Main body; 112. Frame; 1121. Air inlet; 1122. Air outlet; 1123. Air guide channel; 1123a. Second guide wall; 1123b. First guide wall; 1123c. Second connecting wall; 1123d. First connecting wall; 1123e. Second guide surface; 1123f. First guide surface; 1123j. Support rib; 113. Bottom wall; 1111. Two-device installation area; 1112. Compressor installation area; 114. Partition wall; 115. Drainage channel; 12. Evaporator; 13. Condenser; 14. Auxiliary heating device; 20. First cylinder assembly; 21. First clothing processing chamber; 30. Second cylinder assembly; 31. Second clothing processing chamber; 40. Frame. DETAILED DESCRIPTION

[0038] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0039] In the description of the embodiments of the present application, it should be noted that the terms "upper," "lower," "front," "back," "top," "bottom," "inner," "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended only to facilitate the description of the embodiments of the present application and to simplify the description. They do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the embodiments of the present application. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0040] In the description of the embodiments of this application, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of this application based on the specific circumstances.

[0041] In the embodiments of the present application, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may 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, a first feature being "above," "above," and "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0042] In the description of this specification, the description with reference to the terms "some embodiments", "examples", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiments of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples, unless they are contradictory.

[0043] An embodiment of the present application provides a base device 10 .

[0044] It should be noted that the application scenario of the base device 10 is not limited. In the embodiment of the present application, the base device 10 is described as being applied to a clothing processing device as an example.

[0045] The present application also provides a clothes processing device. Figure 1 The clothes processing device includes a first barrel assembly 20 and a base device 10 of any embodiment of the present application. Figure 1 The first barrel assembly 20 has a first laundry processing chamber 21 .

[0046] It is understandable that the specific form of the clothes processing device is not limited. Exemplarily, the clothes processing device can at least be used to dry clothes.

[0047] Please refer to Figure 3 and Figure 4 The base device 10 includes a base 11. The base 11 includes a main body 111 and a frame 112. The frame 112 is disposed at a first end of the main body 111 along a first direction.

[0048] Please refer to Figure 5The main body 111 includes two device mounting areas 1111 and a compressor mounting area 1112. The two device mounting areas 1111 are located at first ends of the compressor mounting area 1112 along the second direction. It is understood that the compressor mounting area 1112 is used to mount the compressor. Furthermore, in some embodiments, the compressor mounting area 1112 can also be used to mount a motor.

[0049] It should be noted that the first direction, the second direction, and the height direction are perpendicular to each other.

[0050] It should be noted that the base assembly 10 also includes a heat sink and a heat release device. The heat release device is located downstream of the heat sink along the airflow direction. The heat sink absorbs heat from the airflow passing through the base 11, achieving condensation and dehumidification of the airflow. The heat release device is used to release heat to the airflow, achieving heating of the airflow.

[0051] Please refer to Figure 5 The frame portion 112 is formed with an air inlet 1121, an air outlet 1122, and an air guide channel 1123. The air inlet 1121 faces the top side of the base 11, the air outlet 1122 faces the two-device mounting area 1111, and the air guide channel 1123 connects the air inlet 1121 and the air outlet 1122. It can be understood that the air inlet 1121 is connected to the first laundry treatment chamber 21. Air flowing through the first laundry treatment chamber 21 flows into the air guide channel 1123 through the air inlet 1121, flows out of the air guide channel 1123 through the air outlet 1122, and enters the two-device mounting area 1111.

[0052] Please refer to Figure 3 and Figure 4 The dotted arrows in the figure indicate the airflow path within the base 11. Specifically, the airflow within the first laundry processing chamber 21 can enter the base 11 through the air inlet 1121, flow through the air guide channel 1123 and the air outlet 1122 into the two-device installation area 1111, and after heat exchange processing by the heat absorption device and the heat release device, flow back into the first laundry processing chamber 21. In other words, the airflow can circulate between the base 11 and the first laundry processing chamber 21, and this cycle can dry the clothes.

[0053] It should be noted that the specific shapes of the air inlet 1121 and the air outlet 1122 are not limited.

[0054] The following is a brief description of the drying process and principle of the clothes processing device in the embodiment of the present application.

[0055] When the laundry processing device is drying clothes, a dry hot air flow enters the first laundry processing chamber 21 from the base 11, flows over the surface of the wet clothes, exchanges heat and moisture with the wet clothes, absorbs moisture from the clothes, and turns into a humid hot air flow. The humid hot air flow leaves the first laundry processing chamber 21 and enters the base 11. After condensation and dehumidification by the heat absorption device, it forms a low-temperature dry air flow. After being heated by the heat release device, it forms a dry hot air flow, which then enters the first laundry processing chamber 21 again. This cycle operates in this way, achieving continuous and efficient drying of clothes.

[0056] It should be noted that the low-temperature dry airflow is relative to the moist hot airflow, and the temperature of the low-temperature dry airflow is lower than that of the moist hot airflow. The low temperature in the embodiment of the present application may be room temperature.

[0057] Exemplarily, the laundry processing device includes a heat pump system comprising a compressor, an evaporator 12, and a condenser 13. The evaporator 12 and condenser 13 are disposed within a two-device mounting area 1111 of the base 11. The evaporator 12 is disposed upstream of the condenser 13 along the airflow direction. The evaporator 12 condenses and dehumidifies the airflow, while the condenser 13 heats the airflow. In this embodiment, the evaporator 12 serves as at least part of the heat absorption device, and the condenser 13 serves as at least part of the heat release device.

[0058] The compressor is used to compress the refrigerant. The compressor has an intake port and an exhaust port. The compressor sucks in refrigerant with a lower temperature and lower pressure from the intake port, drives the piston to compress the refrigerant through the operation of the motor, and outputs the refrigerant with increased temperature and pressure from the exhaust port.

[0059] It can be understood that refrigerant, also known as coolant or snow seed, is the medium substance used to complete the heat exchange cycle.

[0060] Exemplarily, the compressor, evaporator 12 and condenser 13 are connected through a refrigerant circulation pipeline, the air intake of the compressor is connected to the outlet of the evaporator 12, and the air exhaust of the compressor is connected to the inlet of the condenser 13, so as to form a refrigerant circulation loop; after the compressor compresses the refrigerant, the refrigerant enters the condenser 13, the condenser 13 cools the refrigerant, and the evaporator 12 heats the refrigerant, and the heated refrigerant enters the compressor again, and the cycle continues.

[0061] The drying process and principle of the clothing processing equipment are as follows: the compressor sucks in low-pressure gaseous refrigerant, compresses it and discharges it in high-pressure gaseous state, and the discharged high-pressure gaseous refrigerant enters the condenser 13, where the refrigerant is cooled by the air flow around the condenser 13 and condensed into high-pressure liquid (while transferring heat to the surrounding air). That is, the air flow around the condenser 13 will be heated and heated to form a dry hot air flow that enters the first clothing processing chamber 21; the high-pressure liquid refrigerant flows through the throttling device and is throttled and decompressed to become a low-temperature and low-pressure gas-liquid two-phase mixture, which enters the evaporator 12, where the liquid refrigerant evaporates and cools in the evaporator 12 (while absorbing heat from the surrounding air). That is, the air flow around the evaporator 12 will be cooled and cooled to form a low-temperature dry air flow, and the low-pressure gaseous refrigerant is sucked in by the compressor again and pressurized. This cycle is repeated continuously to achieve heat exchange, thereby achieving continuous and efficient drying of clothes.

[0062] Please refer to Figure 3 and Figure 7 The air guide channel 1123 includes a guide portion, which includes a first guide wall 1123b on a side close to the compressor installation area in the second direction. It can be understood that the first guide wall 1123b can guide the airflow, which is conducive to reducing the possibility of turbulence in the airflow during the flow process.

[0063] Please refer to Figure 7 , along the direction from the top side to the bottom side of the base 11, the first guide wall 1123b extends obliquely toward the direction close to the compressor installation area 1112; and / or, along the direction from the top side to the bottom side of the base 11, the first guide wall 1123b extends obliquely toward the direction close to the air outlet 1122. In this way, the cross-sectional area of the guide portion along the airflow direction is reduced. In other words, the cross-sectional area of the guide portion can be reduced. In addition, the air inlet 1121 can be made to have a relatively large size in the second direction to facilitate receiving the airflow from the first laundry processing chamber 21 with a larger size. The air outlet 1122 can also be made to have a relatively small size in the second direction to facilitate the airflow to flow to the two-device installation area 1111.

[0064] In addition, the first guide wall 1123b can not only gather the airflow, but also guide the airflow to the air outlet 1122, which can facilitate the airflow flowing from the top side to the bottom side of the base 11 to flow toward the air outlet 1122, so that the airflow turns smoothly.

[0065] It should be noted that the above technical solutions include the following: the first one is that along the direction from the top side to the bottom side of the base 11, the first guide wall 1123b extends obliquely toward the direction close to the compressor installation area 1112; the second one is that along the direction from the top side to the bottom side of the base 11, the first guide wall 1123b extends obliquely toward the direction close to the air outlet 1122; the third one is that along the direction from the top side to the bottom side of the base 11, the first guide wall 1123b extends obliquely toward the direction close to the air outlet 1122 and the direction close to the compressor installation area 1112.

[0066] It should be noted that the cross-sectional area of the air guide portion along the airflow direction may decrease either continuously or in steps. In short, the cross-sectional area of the air guide portion as a whole shows a trend of decreasing.

[0067] It should be noted that the inclination angle of the first guide wall 1123b is not limited. For example, the inclination angle can be any value within the range of 10° to 80°.

[0068] It should be noted that the air inlet 1121 is located on the top side of the base 11, and the air outlet 1122 is located on the side facing the two-device mounting area 1111. The two-device mounting area 1111 is located on the side of the main body 111 along the first direction. Therefore, after the airflow flows from the air inlet 1121 into the frame 112, it first flows from the top side to the bottom side of the base 11, and then flows in the direction toward the air outlet 1122.

[0069] Exemplarily, the portion of the air guide channel 1123 within the extended length range of the first guide wall 1123b is the aforementioned guide portion.

[0070] In the base device 10 of the embodiment of the present application, when the airflow flows through the guide part, the guide part is conducive to increasing the flow rate of the airflow, and the guide part is convenient for guiding the airflow to the two device installation areas 1111 in a concentrated manner, which is conducive to improving the heat exchange efficiency of the airflow.

[0071] In some embodiments, please refer to Figure 2 The clothes processing device includes a box body (not shown in the figure), a second barrel assembly 30 and a frame 40 arranged in the box body.

[0072] The frame 40 is a main supporting structure for fixing and supporting other components of the clothes processing device.

[0073] The base device 10 is disposed on the frame 40 , and the base device 10 and its load transmit the force to the frame 40 .

[0074] For example, in some embodiments, the rack 40 includes at least four columns, each of which extends in a height direction and is located at the four vertices of a quadrilateral in horizontal projection.

[0075] In the embodiment of the present application, the height direction is Figure 1 The directions shown in include both directions from top to bottom and from bottom to top.

[0076] For example, the base device 10 can be connected to the four pillars respectively. The base device 10 is located in the area defined by the four pillars.

[0077] In some embodiments, the base device 10 divides the space in the box into at least a first space and a second space along the height direction, the first barrel assembly 20 is arranged in the first space, and the second barrel assembly 30 is arranged in the second space. The first barrel assembly 20 is located above the base device 10, and the air inlet 1121 faces the upper first barrel assembly 20, and the second barrel assembly 30 is located below the first barrel assembly 20.

[0078] In other embodiments, the second barrel assembly 30 is located above the first barrel assembly 20 , the base device 10 is located below the first barrel assembly 20 , and the air inlet 1121 faces the first barrel assembly 20 above.

[0079] In some embodiments, the first laundry processing chamber 21 can at least dry the laundry. The second drum assembly 30 has a second laundry processing chamber 31, which can at least wash the laundry.

[0080] In some embodiments, please refer to Figure 8 The air guide portion further includes a second air guide wall 1123a located on a side of the second direction proximate to the compressor mounting area 1122. The first and second air guide walls 1123a are arranged along the second direction. It is understood that when air flows in from the top side of the base 11, the first and second air guide walls 1123b and 1123a can constrain and guide the airflow, allowing it to flow along the air guide channel 1123 into the two-device mounting area 1111.

[0081] For example, please refer to Figure 8 From the top to the bottom of the base 11, the second guide wall 1123a extends obliquely toward the first guide wall 1123b. It is understood that as the distance between the second guide wall 1123a and the first guide wall 1123b decreases from top to bottom, the cross-sectional area of the guide portion can be further reduced. When air flows through the first guide wall 1123b and the second guide wall 1123a, the airflow gradually converges along the inclination of the two guide walls, thereby converging the airflow in the oblique direction and facilitating the concentrated flow of the airflow toward the two device mounting areas 1111.

[0082] In some embodiments, please refer to Figure 5The base 11 includes a bottom wall 113. It is understandable that the bottom wall 113 can provide support for components disposed on the base 11.

[0083] Please refer to Figure 8 The air guide channel 1123 includes a first connecting wall 1123d and a second connecting wall 1123c. The first connecting wall 1123d connects the bottom wall 113 and the first guide wall 1123b, and the second connecting wall 1123c connects the bottom wall 113 and the second guide wall 1123a. The first connecting wall 1123d and the first guide wall 1123b intersect, while the second connecting wall 1123c and the second guide wall 1123a intersect. It is understood that the first connecting wall 1123d can achieve a transitional connection between the bottom wall 113 and the first guide wall 1123b, and the second connecting wall 1123c can achieve a transitional connection between the bottom wall 113 and the second guide wall 1123a. This allows airflow to flow smoothly along the first connecting wall 1123d and the second connecting wall 1123c toward the bottom wall 113, reducing the possibility of turbulence during airflow.

[0084] It should be noted that the specific angle formed between the first connecting wall 1123d and the first guide wall 1123b is not limited; the specific angle formed between the second connecting wall 1123c and the second guide wall 1123a is not limited.

[0085] For example, please refer to Figure 7 、 Figure 10 and Figure 11 The first connecting wall 1123d extends obliquely in a direction away from the second connecting wall 1123c along the first direction and in a direction close to the two-device installation area 1111. It is understood that when air flows through the first connecting wall 1123d, on the one hand, the inclination of the first connecting wall 1123d helps expand the cross-sectional area of the airflow, allowing the airflow to pass through the air outlet 1122 with a larger cross-section and enter the two-device installation area 1111, thereby increasing the contact area between the airflow and the evaporator 12 and condenser 13 in the two-device installation area 1111, thereby improving the heat exchange efficiency of the airflow. On the other hand, the first connecting wall 1123d guides the airflow, directing as much airflow as possible directly to the two-device installation area 1111, allowing the airflow to fully exchange heat with the evaporator 12 and condenser 13.

[0086] It should be noted that the specific inclination angle of the first connecting wall 1123d is not limited. For example, the inclination angle can be any value within the range of 10° to 80°.

[0087] It should be noted that the direction along the first direction and close to the two device installation areas 1111 refers to: Figure 7 The direction from the first end to the second end of the first direction is shown in .

[0088] In some embodiments, please refer to Figure 6 A portion of the first connecting wall 1123d protrudes toward the interior of the air guide passage 1123 ( Figure 4 、 Figure 9 and Figure 11 The protrusion 11b in the first connecting wall 1123d is formed to form an escape cavity 11a for accommodating components on the bottom side of the base 11 (the bottom side is located outside the air guide channel 1123 and below the bottom wall 113). It will be appreciated that the protrusion 11b formed by the partial protrusion of the first connecting wall 1123d can improve the space utilization on the bottom side of the base 11, making the structure of the clothing processing device compact.

[0089] In some embodiments, please refer to Figure 7 The air guide channel 1123 includes a first guide surface 1123f and a second guide surface 1123e located within the two-device installation area 1111. The first guide surface 1123f is connected to the extended end of the first connecting wall 1123d, and the second guide surface 1123e is connected to the extended end of the second connecting wall 1123c. It will be understood that the first guide surface 1123f and the second guide surface 1123e are capable of directing airflow from the air outlet 1122 to the two-device installation area 1111, directly directing as much airflow as possible to the two-device installation area 1111, allowing the airflow to fully exchange heat with the evaporator 12 and condenser 13.

[0090] In some embodiments, please refer to Figure 7 、 Figure 10 and Figure 11 The first guide surface 1123f extends obliquely in a direction away from the second guide surface 1123e along the first direction and near the two-device installation area 1111. It will be appreciated that when air flows through the first guide surface 1123f, the inclination of the first guide surface 1123f facilitates diffusion of the airflow entering the two-device installation area 1111, facilitating contact between the airflow and the evaporator 12 and condenser 13 within the two-device installation area 1111, thereby improving the heat exchange efficiency of the airflow.

[0091] It should be noted that the specific inclination angle of the first guide surface 1123f is not limited. For example, the inclination angle can be any value within the range of 10° to 80°.

[0092] In some embodiments, please refer to Figure 7 、 Figure 10 and Figure 11 Second guide surface 1123e extends obliquely toward first guide surface 1123f along the first direction and toward the two-device mounting area 1111. It will be appreciated that the guidance of first guide surface 1123f can directly direct the airflow toward evaporator 12 and condenser 13, facilitating heat exchange between the airflow and evaporator 12 and condenser 13 within two-device mounting area 1111.

[0093] It should be noted that the specific inclination angle of the second guide surface 1123e is not limited. For example, the inclination angle can be any value within the range of 10° to 80°.

[0094] In some embodiments, please refer to Figure 7 、 Figure 10 and Figure 11 The distance between the first guide surface 1123f and the second guide surface 1123e increases along the first direction and toward the two-device installation area 1111. It can be understood that this facilitates the airflow from the air outlet 1122 to flow toward the two-device installation area 1111 with a larger cross-sectional area, thereby increasing the contact area between the airflow and the evaporator 12 and condenser 13 within the two-device installation area 1111, thereby improving the heat exchange efficiency of the airflow.

[0095] It should be noted that the distance between the first guide surface 1123f and the second guide surface 1123e may increase continuously or in steps. In short, the distance between the first guide surface 1123f and the second guide surface 1123e shows an overall increasing trend.

[0096] In the related art, a filtering device is provided in the air guide channel to intercept impurities such as hair debris in the air flow flowing from the clothing processing chamber into the two-device installation area. However, the filtering device needs to be cleaned after being used for a period of time. Therefore, an opening is provided on the side wall of the frame part away from the two-device installation area to facilitate pulling the filtering device out of the base.

[0097] In some embodiments, please refer to Figure 3, support ribs 1123j are formed in the air guide channel 1123, and the support ribs 1123j define a support surface, which faces the top side of the base device 10, and is used to support the filter placed in the air guide channel 1123 through the air inlet 1121. It can be understood that, on the one hand, the support ribs 1123j can improve the structural strength of the air guide channel 1123, and on the other hand, the support ribs 1123j can also form a support surface to provide support for the filter, which is convenient for the installation of the filter. On the other hand, the filter can also be placed in the air guide channel 1123 from the air inlet 1121, which can filter the air flow while ensuring the internal space of the air guide channel 1123, so that there is enough space inside the air guide channel 1123 to set up the inclined guide wall. It should be noted that the filter can be taken out from the opening on the side wall of the clothing access port. Specifically, the laundry processing device includes a front support disposed in front of the first barrel assembly 20. The front end of the first barrel assembly 20 has a laundry access opening. The front support has an opening surrounding the laundry access opening, and the sidewalls of the opening are provided with a slot. The laundry processing device also includes a filter cartridge that is removably inserted into the slot. The filter cartridge and the filter screen perform a secondary filtration of the airflow. Specifically, the filter cartridge performs a primary filtration of the airflow, and the airflow after being filtered by the filter cartridge flows through the filter screen for a secondary filtration.

[0098] During assembly, first place the filter from the slot into the aforementioned air guide channel 1123, then insert the filter cartridge into the slot. To remove the filter, first remove the filter cartridge, then the filter. This eliminates the need for a clearance opening on the exterior surface of the clothing treatment device, as is commonly done in related art, for removing and placing the filter, thus enhancing the aesthetics of the clothing treatment device.

[0099] In some embodiments, please refer to Figure 7 and Figure 8 The inner wall of the air guide channel 1123 on the side away from the air outlet 1122 is an integrated sealing structure. It can be understood that the continuity of the inner wall of the air guide channel 1123 can be guaranteed.

[0100] For example, the inner wall of the air guide channel 1123 on the side away from the air outlet 1122 is curved and connected to the bottom wall 113. In this way, part of the airflow can flow smoothly toward the air outlet 1122 along the surface of the inner wall of the air guide channel 1123 on the side away from the air outlet 1122, thereby reducing the possibility of vortexes generated by the turning of the airflow.

[0101] In some embodiments, please refer to Figure 7 and Figure 9The inner wall of the air guide channel 1123 near the side where the two device installation areas 1111 are located is spaced apart from the bottom wall 113 in the height direction and forms an air outlet 1122. This facilitates the arrangement of the air guide channel 1123, improves the space utilization inside the base 11, and makes the structure compact.

[0102] In some embodiments, please refer to Figure 7 The main body 111 further includes a partition wall 114 , and the compressor installation area 1112 and the two-device installation area 1111 are located on opposite sides of the partition wall 114 along the second direction.

[0103] It can be understood that using the partition wall 114 to separate the compressor installation area 1112 from the two-device installation area 1111 can reduce the impact of the heat generated during the operation of the compressor and / or motor on the airflow circulating between the first clothing processing chamber 21 and the base 11. At the same time, it is also convenient for disassembly and maintenance of the compressor and / or motor, and can also facilitate air circulation in the compressor installation area 1112, thereby enhancing the heat dissipation effect.

[0104] For example, the bottom wall 113 of the compressor installation area 1112 is located lower than the bottom wall 113 of the two-device installation area 1111. This facilitates installation of the compressor and / or motor at a lower position, lowering the overall center of gravity of the base assembly 10, facilitating installation and maintenance of the compressor and / or motor, and making the layout of the base assembly 10 more compact.

[0105] In some embodiments, please refer to Figure 4 The base 11 further includes a drainage channel 115 located at a second end of the two-device mounting area 1111 along the second direction. The bottom wall 113 of the drainage channel 115 is located lower than the bottom wall 113 of the two-device mounting area 1111, so that liquid in the two-device mounting area 1111 can flow into the drainage channel 115. It is understood that condensed water generated by the evaporator 12 during the condensation and cooling process drips into the two-device mounting area 1111, and the water in the two-device mounting area 1111 can be discharged from the base device 10 through the drainage channel 115.

[0106] In some embodiments, please refer to Figure 4 The end of the evaporator 12 and / or the condenser 13 near the drain channel 115 extends to above the drain channel 115. In this way, the space above the drain channel 115 can be fully utilized, which helps to reduce the space occupied by the evaporator 12 and / or the condenser 13 in the second direction of the two-device installation area 1111, making the base device 10 compact and also increasing the size of the evaporator 12 and / or the condenser 13 in the second direction to a certain extent.

[0107] In some embodiments, please refer to Figure 4The base unit 10 further includes an auxiliary heating device 14, which is disposed within the two-device mounting area 1111 and is located downstream of the condenser 13 along the airflow direction. It will be appreciated that the auxiliary heating device 14 is capable of heating the airflow after condensation and dehumidification by the evaporator 12 and condenser 13, thereby increasing the temperature of the dry hot airflow entering the first laundry processing chamber 21, accelerating heat and moisture exchange between the airflow and the laundry within the first laundry processing chamber 21, and thereby improving the drying efficiency of the laundry processing apparatus.

[0108] Specifically, when the ambient temperature is low, the heating temperature is low. At this time, the auxiliary heating device 14 can be turned on to increase the heating temperature.

[0109] The specific structure of the auxiliary heating device 14 is not limited. For example, the auxiliary heating device 14 can be a PTC (Positive Temperature Coefficient, thermistor) heater, a resistance wire, etc.

[0110] The various embodiments / implementations provided in this application can be combined with each other if no contradiction occurs. The various embodiments / implementations provided in this application can be combined with each other if no contradiction occurs.

[0111] The foregoing description is merely a preferred embodiment of the present application and is not intended to limit the present application. Persons skilled in the art will readily appreciate that various modifications and variations are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. A base device, characterized in that: include: A base, the base comprising a main body and a frame, the main body comprising two device mounting areas and a compressor mounting area, the frame being disposed at a first end of the main body along a first direction, the two device mounting areas being disposed at a first end of the compressor mounting area along a second direction, the frame being formed with an air inlet, an air outlet, and an air guide channel, the air inlet facing the top side of the base, the air outlet facing the two device mounting areas, and the air guide channel connecting the air inlet and the air outlet; The air guide channel is provided with an air guide portion, and the air guide portion includes a first air guide wall on a side away from the compressor installation area in the second direction; Along the direction from the top side to the bottom side of the base, the first guide wall extends obliquely toward the direction close to the compressor installation area; And / or, along the direction from the top side to the bottom side of the base, the first guide wall extends obliquely toward the two-device installation area; The first direction, the second direction and the height direction are perpendicular to each other.

2. The base device according to claim 1, wherein: The guide portion also includes a second guide wall on one side of the compressor installation area in the second direction. The first guide wall and the second guide wall are arranged along the second direction. From the top side to the bottom side of the base, the first guide wall extends obliquely toward the direction close to the second guide wall.

3. The base device according to claim 2, characterized in that The base includes a bottom wall, and the air guide channel includes a first connecting wall and a second connecting wall, the first connecting wall connecting the bottom wall and the first air guide wall, and the second connecting wall connecting the bottom wall and the second air guide wall; The first connecting wall intersects with the first flow guide wall, and the second connecting wall intersects with the second flow guide wall.

4. The base device according to claim 3, characterized in that A portion of the first connecting wall protrudes toward the interior of the air guiding channel to form an escape cavity on the bottom side of the base for accommodating components.

5. The base device according to claim 3, characterized in that Along the first direction and close to the two-device installation area, the first connecting wall extends obliquely toward a direction away from the second connecting wall.

6. The base device according to claim 3, characterized in that The air guide channel includes a first guide surface and a second guide surface located in the two-device installation area. The first guide surface is connected to the extended end of the first connecting wall, and the second guide surface is connected to the extended end of the second connecting wall.

7. The base device according to claim 6, characterized in that Along the first direction and close to the two device installation areas, the first guide surface extends obliquely toward a direction away from the second guide surface.

8. The base device according to claim 6, wherein: Along the first direction and close to the two device installation areas, the second guide surface extends obliquely toward the direction close to the first guide surface.

9. The base device according to claim 6, wherein: Along the first direction and in a direction close to the two-device installation area, the distance between the first guide surface and the second guide surface increases.

10. A clothes processing device, characterized in that: include: Box; a frame, the frame being arranged in the box; A first drum assembly having a first laundry processing chamber; a second barrel assembly; And the base device according to any one of claims 1 to 9, the air inlet is connected to the first clothing processing chamber, the base device is arranged on the frame, the base device separates the space in the box into at least a first space and a second space, the first barrel assembly is arranged in the first space, and the second barrel assembly is arranged in the second space.

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