Clothes treatment equipment with drying function

Abstract

The utility model provides clothes processing equipment with a drying function, which comprises a plurality of rollers distributed side by side along the transverse direction, and each roller is provided with an air inlet and an air return port; the main drying air duct is arranged between at least any two rollers, the main drying air duct comprises a main drying air duct airflow inlet, a main drying air duct airflow outlet and a branch air duct assembly, the branch air duct assembly comprises an air inlet branch air duct and an air return branch air duct, and the main drying air duct airflow outlet communicates with the air inlets of the rollers through the air inlet branch air duct; an airflow inlet of the main drying air duct is communicated with an air return opening of each roller through an air return branch air duct. The air distribution assembly comprises an air inlet air distribution assembly and an air return air distribution assembly which are arranged between the air inlet branch air ducts / air return branch air ducts of the multiple rollers and the airflow outlet / inlet of the main drying air duct correspondingly, so that at least one air inlet branch air duct / air return branch air duct in the multiple rollers selectively communicates with the airflow outlet / inlet of the main drying air duct.

Description

Technical Field

[0001] The utility model relates to the technical field of drying machines, and in particular to a clothing processing device with a drying function. Background Art

[0002] With the improvement of the quality of life, people have more and more demands for washing clothes. It is difficult for ordinary household single-drum washing machines to meet the diverse washing needs. In recent years, more and more double-drum and multi-drum washing machines have flooded into the market. However, in most double-drum washing machines on the market, if you want to dry both drums at the same time, you need to use multiple heat exchange systems. This not only increases the cost, but also requires more space for the whole machine and a more complex heat exchange system. The technology is complex and difficult, the cost is high, and most double-drum washing machines on the market currently only have one washing drum for drying.

[0003] Based on this, there is a need for improvement. Utility Model Content

[0004] This solution is based on the inventor's discovery and understanding of the following problems and facts: the existing technology requires multiple sets of heat exchange systems to dry multiple drums at the same time, which not only increases the cost, but also requires more space for the whole machine and a more complex heat exchange system; the technology is complex and difficult, and the cost is high.

[0005] The utility model aims to solve the above technical problems at least to a certain extent.

[0006] Therefore, one object of the present invention is to provide a clothes processing device with a drying function.

[0007] One aspect of the utility model provides a clothes processing device with a drying function, comprising:

[0008] A plurality of rollers are arranged side by side in a transverse direction, and each of the rollers is provided with an air inlet and an air return outlet;

[0009] A main drying air duct is arranged between at least any two of the drums, and the main drying air duct is provided with a main drying air duct air flow inlet and a main drying air duct air flow outlet; a heat exchange group is arranged in the main drying air duct, and the heat exchange group includes a two-device pump assembly and a fan assembly, and the fan assembly is used to guide the wet and cold air flow in the drum to the main drying air duct air flow inlet; and

[0010] The branch air duct assembly comprises an air inlet branch air duct and a return air branch air duct, wherein the air flow outlet of the main drying air duct is respectively connected to the air inlet of each drum through the air inlet branch air duct, and the air flow inlet of the main drying air duct is respectively connected to the return air inlet of each drum through the return air branch air duct;

[0011] The air distribution assembly includes an air inlet distribution assembly and a return air distribution assembly.

[0012] The air inlet and air distribution assembly is arranged between the air inlet branch ducts of the plurality of drums and the air flow outlet of the main drying duct, so that at least one of the air inlet branch ducts of the plurality of drums can be selectively connected to the air flow outlet of the main drying duct;

[0013] The return air distribution assembly is arranged between the return air branch ducts of the multiple drums and the air flow inlet of the main drying duct, so that at least one of the return air branch ducts of the multiple drums can be selectively connected to the air flow inlet of the main drying duct.

[0014] Optionally, the plurality of drums include a first drum and a second drum, the air inlet and air outlet assembly includes an air inlet and air outlet shell and an air inlet and air outlet component, the air inlet and air outlet component is arranged in the air inlet and air outlet shell, the air inlet and air outlet shell is provided with an air inlet and air outlet inlet communicated with the air flow outlet of the main drying air duct, and a first air inlet and air outlet inlet and a second air inlet and air outlet inlet used to communicate with the air inlet and air outlet, the first air inlet and air outlet inlet and the second air inlet and air outlet inlet are located on both sides of the air inlet and air outlet shell in the transverse direction; the first air inlet and air outlet is communicated with the inlet of the first drum, and the second air inlet and air outlet is communicated with the inlet of the second drum;

[0015] The air inlet and air distribution component can move relative to the air inlet and air distribution housing so that at least one of the first air inlet and air distribution outlet can be selectively connected to the air inlet and air distribution inlet.

[0016] Optionally, the air inlet and air separation assembly also includes an air inlet driving member connected to the air inlet and air separation component, and the air inlet driving member is used to drive the air inlet and air separation component to rotate to a first air inlet position, a second air inlet position and a third air inlet position. When the air inlet and air separation component rotates to the first air inlet position, the first air inlet and air separation outlet is connected to the air inlet and air separation inlet, and the connecting passage between the second air inlet and air separation outlet and the air inlet and air separation inlet is blocked by the air inlet and air separation component; when the air inlet and air separation component rotates to the second air inlet position, the first air inlet and air separation outlet and the second air inlet and air separation outlet are both connected to the air inlet and air separation inlet; when the air inlet and air separation component rotates to the third air inlet position, the second air inlet and air separation outlet is connected to the air inlet and air separation inlet, and the connecting passage between the first air inlet and air separation outlet and the air inlet and air separation inlet is blocked by the air inlet and air separation component.

[0017] Optionally, when the air inlet and air separation component rotates to the second air inlet position, the air inlet and air separation component extends toward the second air inlet position and is located at a middle position of the air inlet and air separation inlet in the transverse direction.

[0018] Optionally, the plurality of drums include a first drum and a second drum, the return air distribution assembly includes a return air distribution housing and a return air distribution component, the return air distribution component is arranged in the return air distribution housing, the return air distribution housing is provided with a return air distribution inlet communicated with the air flow inlet of the main drying air duct, and a first return air distribution outlet and a second return air distribution outlet used to communicate with the return air distribution inlet, the first return air distribution outlet and the second return air distribution outlet are located on both sides of the return air distribution housing in the transverse direction; the first return air distribution inlet is communicated with the outlet of the first drum, and the second return air distribution inlet is communicated with the outlet of the second drum;

[0019] The return air distribution component can move relative to the return air distribution housing so that at least one of the first return air distribution outlet and the second return air distribution outlet can be selectively connected to the return air distribution inlet.

[0020] Optionally, the return air distribution component also includes a return air drive connected to the return air distribution component, and the return air drive is used to drive the return air distribution component to rotate to a first return air position, a second return air position and a third return air position. When the return air distribution component rotates to the first return air position, the first return air distribution outlet is connected to the return air distribution inlet, and the connecting passage between the second return air distribution outlet and the return air distribution inlet is blocked by the return air distribution component; when the return air distribution component rotates to the second return air position, the second return air distribution outlet and the first return air distribution outlet are both connected to the return air distribution inlet; when the return air distribution component rotates to the third return air position, the second return air distribution outlet is connected to the return air distribution inlet, and the connecting passage between the first return air distribution outlet and the return air distribution inlet is blocked by the return air distribution component.

[0021] Optionally, when the return air distribution component rotates to the second return air position, the return air distribution component extends toward the second return air position and is located at a middle position of the return air distribution inlet in the transverse direction.

[0022] Optionally, the air inlet branch duct includes a first air inlet branch duct and a second air inlet branch duct, one end of the first air inlet branch duct is connected to the air inlet of the first drum, and the other end of the first air inlet branch duct is connected to the first air inlet outlet; one end of the second air inlet branch duct is connected to the air inlet of the second drum, and the other end of the second air inlet branch duct is connected to the second air inlet outlet;

[0023] Optionally, the return air branch duct includes a first return air branch duct and a second return air branch duct, one end of the first return air branch duct is connected to the return air port of the first drum, and the other end of the first return air branch duct is connected to the first return air outlet; one end of the second return air branch duct is connected to the return air port of the second drum, and the other end of the second return air branch duct is connected to the second return air outlet.

[0024] Optionally, the multiple drums can be dried simultaneously or individually; the air inlet and air distribution components and the return air distribution components respectively include an air distribution adjustment baffle, an air distribution shell and a stepper motor, wherein the air distribution adjustment baffle is rotatably arranged in the air distribution shell, and the rotation angle of the air distribution adjustment baffle is controlled by the stepper motor, so that the air inlet branch ducts and return air branch ducts of one or more drums form one or more drying circuits with the main drying duct.

[0025] Beneficial effects of the utility model:

[0026] The multiple drums are arranged horizontally and in the same direction. This horizontal arrangement can reduce the height of the whole machine of the clothes processing equipment with drying function and can maximize the volume of the drums. That is, when the volume of the drums is enlarged, it will not be limited by the height of the whole machine. Therefore, the volume of the drums distributed side by side horizontally is large, and the drying efficiency is higher than that of the vertically stacked drums. The horizontal arrangement of the drums can reduce the vibration amplitude. The lower the amplitude, the smaller the impact on the heat pump and fan components in the main drying duct. It has strong reliability, more compact structure and small space occupation. The main drying duct can be provided between the drums, or between every two drums. The branch duct components send the dry hot air flow into the inlet of each drum. The air outlet dries the wet clothes, and the wet cold air flow after contacting the wet clothes returns to the branch duct assembly from the return air outlet of each drum, so that a set of main drying duct can be used to dry multiple drums of clothing processing equipment with drying function individually or simultaneously. At the same time, for the transportation of drying airflow, although the horizontally arranged air duct is longer than the vertically arranged air duct, the air flow transportation of the horizontally arranged air duct does not need to be transported from bottom to top, so the fan power will be lower. In this way, in actual applications, the drying working noise of multiple drums with a shared heat exchange device in the horizontal layout will be smaller; it can also make the overall structure of the clothing processing equipment with drying function simple, reduce manufacturing costs, and improve work efficiency.

[0027] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of a drying air duct in a multi-drum drying mode according to an embodiment of the clothes processing device with a drying function of the utility model;

[0029] Figure 2 is an exploded schematic diagram of a branch air duct assembly according to an embodiment of the clothes processing device with a drying function of the utility model;

[0030] Figure 3 is an exploded schematic diagram of an air distribution component of an embodiment of a clothes processing device with a drying function according to the utility model;

[0031] Figure 4 is an exploded schematic diagram of an air inlet and air distribution assembly according to an embodiment of the clothes processing device with a drying function of the utility model;

[0032] Figure 5 It is an exploded schematic diagram of a return air distribution assembly according to an embodiment of the clothes processing device with drying function of the utility model;

[0033] Reference numerals:

[0034] 1. Drum, 11. First drum, 12. Second drum, 2. Air inlet, 3. Return air outlet, 4. Main drying air duct, 5. Branch duct assembly, 51. Inlet branch duct, 52. Return branch duct, 6. Air distribution assembly, 61. Inlet air distribution assembly, 611. Inlet air distribution housing, 612. Inlet air distribution component, 62. Return air distribution assembly, 621. Return air distribution housing, 622. Return air distribution component, 63. Air distribution housing, 64. End cover, 65. Air distribution adjustment baffle, 7. First air inlet position, 8. Second air inlet position, 9. Third air inlet position, 10. First return air position, 13. Heat pump assembly, 14. Fan assembly, 15. Second return air position, 16. Third return air position, 17. Stepper motor. DETAILED DESCRIPTION

[0035] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0036] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0037] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0038] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0040] The utility model provides a clothing processing device with a horizontal double-drum drying function to solve the problem of using only one heat exchange system in a double-drum washing machine to dry the double drums simultaneously, simplify the structure and reduce the research and development cost.

[0041] Example 1

[0042] like Figure 1-5As shown, according to an embodiment of the utility model, a clothing processing device with a drying function is proposed, comprising: a plurality of drums 1, which are arranged side by side in a transverse direction, and each drum 1 is respectively provided with an air inlet 2 and an air return outlet 3; a main drying duct 4, which is arranged between at least any two drums 1, and the main drying duct 4 is provided with a main drying duct airflow inlet and a main drying duct airflow outlet; a heat exchange group is provided in the main drying duct 4, and the heat exchange group includes a two-device pump assembly and a fan assembly, and the fan assembly is used to guide the moist and cold airflow in the drum to the main drying duct airflow inlet; and a branch duct assembly 5, including an air inlet branch duct 51 and a return air branch duct 52, the main drying duct airflow outlet is respectively connected with the air inlet 2 of each drum 1 through the air inlet branch duct 51, and the main drying duct airflow inlet is respectively connected with the return air outlet of each drum 1 through the return air branch duct 52. Preferably, it also includes: an air distribution component 6, including an air inlet distribution component 61 and a return air distribution component 62, the air inlet distribution component 61 is arranged between the air inlet branch ducts 51 of multiple drums and the air flow outlet of the main drying air duct 4, so that at least one air inlet branch duct 51 of the multiple drums can be selectively connected to the air flow outlet of the main drying air duct 4; the return air distribution component 62 is arranged between the return air branch ducts 52 of multiple drums and the air flow inlet of the main drying air duct 4, so that at least one return air branch duct 52 of the multiple drums can be selectively connected to the air flow inlet of the main drying air duct 4.

[0043] Furthermore, the plurality of drums 1 are arranged horizontally and in the same direction. This horizontal arrangement can reduce the height of the whole machine of the clothes processing device with drying function and can maximize the volume of the drum 1, that is, when the volume of the drum 1 is enlarged, it will not be limited by the height of the whole machine, so the volume of the drums 1 arranged side by side horizontally is large, and the drying efficiency is higher than that of the vertically stacked drums; the horizontal arrangement of the drums 1 can reduce the vibration amplitude, and the lower the amplitude, the smaller the impact on the heat pump and the fan components in the main drying duct 4, the stronger the reliability, the more compact the structure, and the smaller the space occupied; the main drying duct 4 can be provided between the drums 1, and the main drying duct 4 can also be provided between every two drums 1; the branch duct component 5 sends the dry hot air flow into The air inlet 2 of each drum 1 dries the wet clothes, and the wet cold airflow after contacting the wet clothes returns to the branch duct assembly 5 from the return air port of each drum 1, so that a set of main drying ducts 4 can be used individually or simultaneously to dry multiple drums of clothing processing equipment with drying function. At the same time, for the transportation of the drying airflow, although the ducts with a horizontal layout are longer than those with a vertical layout, the air flow transportation of the ducts with a horizontal layout does not need to be transported from bottom to top, so the fan power will be lower. In this way, in actual applications, the drying working noise of multiple drums with a shared heat exchange device in a horizontal layout will be smaller; it can also make the overall structure of the clothing processing equipment with a drying function simple, reduce manufacturing costs, and improve work efficiency.

[0044] like Figure 1-4As shown, preferably, the multiple drums 1 include a first drum 11 and a second drum 12, the air inlet and air distribution assembly 61 includes an air inlet and air distribution shell 611 and an air inlet and air distribution component 612, the air inlet and air distribution component 612 is arranged in the air inlet and air distribution shell 611, the air inlet and air distribution shell 611 is provided with an air inlet and air distribution inlet connected with the air flow outlet of the main drying air duct 4 and a first air inlet and air distribution outlet and a second air inlet and air distribution outlet for connecting with the air inlet and air distribution inlet, the first air inlet and air distribution outlet and the second air inlet and air distribution outlet are located on both sides of the air inlet and air distribution shell 611 in the lateral direction; the first air inlet and air distribution outlet is connected with the inlet of the first drum 11, and the second air inlet and air distribution outlet is connected with the inlet of the second drum 12, and the air inlet and air distribution component 612 can move relative to the air inlet and air distribution shell 611, so that at least one of the first air inlet and air distribution outlet can be selectively connected with the air inlet and air distribution inlet.

[0045] Combination Figure 3 Furthermore, the air distribution component 6 includes an air distribution shell 63, an end cover 64 and an air distribution adjustment baffle 65 arranged in the air distribution shell 63. Rotating the air distribution adjustment baffle 65 can enable targeted air intake of a single drum or multiple drums of the clothing processing equipment with a drying function, so that a set of main drying air ducts 4 can supply air to dry the wet clothes in the drum separately or simultaneously, thereby reducing heat exchange energy and improving drying efficiency.

[0046] like Figure 1-4 As shown, preferably, the air inlet and air separation component 61 also includes an air inlet driving member (not shown in the figure) connected to the air inlet and air separation component 612, and the air inlet driving member is used to drive the air inlet and air separation component 612 to rotate to the first air inlet position 7, the second air inlet position 8 and the third air inlet position 9. When the air inlet and air separation component 612 rotates to the first air inlet position 7, the first air inlet and air separation outlet is connected to the air inlet and air separation inlet, and the connecting passage between the second air inlet and air separation outlet and the air inlet and air separation inlet is blocked by the air inlet and air separation component 612; when the air inlet and air separation component 612 rotates to the second air inlet position 8, the first air inlet and air separation outlet and the second air inlet and air separation outlet are both connected to the air inlet and air separation inlet; when the air inlet and air separation component 612 rotates to the third air inlet position 9, the second air inlet and air separation outlet is connected to the air inlet and air separation inlet, and the connecting passage between the first air inlet and air separation outlet and the air inlet and air separation inlet is blocked by the air inlet and air separation component 612. Preferably, when the air inlet and air separation component 612 rotates to the second air inlet position 8, the air inlet and air separation component 612 extends toward the second air inlet position 8 and is located in the middle position of the air inlet and air separation inlet in the transverse direction.

[0047] Furthermore, the driving member can be a stepper motor 17. When the stepper motor 17 drives the air inlet and air separation component 612 to rotate to the second air inlet position 8, which is the middle position, the air inlet is not blocked, so that the air separation is uniform; by driving the air inlet and air separation component 612 to rotate by the stepper motor 17, the opening and closing of multiple different drying ducts can be accurately controlled, so that a set of main drying ducts 4 can simultaneously supply air to dry wet clothes in multiple drums, thereby reducing heat exchange energy and improving drying efficiency.

[0048] like Figure 1-3 and Figure 5 As shown, preferably, the multiple drums 1 include a first drum 11 and a second drum 12, the return air distribution assembly 62 includes a return air distribution shell 621 and a return air distribution component 622, the return air distribution component 622 is arranged in the return air distribution shell 621, the return air distribution shell 621 is provided with a return air distribution inlet connected to the main drying air duct air flow inlet and a first return air distribution outlet and a second return air distribution outlet for connecting to the return air distribution inlet, the first return air distribution outlet and the second return air distribution outlet are located on both sides of the return air distribution shell 621 in the lateral direction; the first return air distribution inlet is connected to the outlet of the first drum 11, and the second return air distribution inlet is connected to the outlet of the second drum 12, and the return air distribution component 622 can move relative to the return air distribution shell 621, so that at least one of the first return air distribution outlet and the second return air distribution outlet can be selectively connected to the return air distribution inlet.

[0049] Furthermore, the air distribution assembly 6 includes an air distribution shell 63, an end cover 64 and an air distribution adjustment baffle 65 arranged in the air distribution shell 63. Rotating the air distribution adjustment baffle 65 can enable a single drum or multiple drums of the clothing processing equipment with a drying function to return air in a targeted manner, so that a set of main drying air ducts 4 can return air to the wet clothes in the drum individually or simultaneously, thereby reducing heat exchange energy and improving drying efficiency.

[0050] like Figure 1-3 and Figure 5As shown, preferably, the return air distribution component 62 also includes a return air drive (not shown in the figure) connected to the return air distribution component, and the return air drive is used to drive the return air distribution component 622 to rotate to the first return air position 10, the second return air position 15 and the third return air position 12. When the return air distribution component 622 rotates to the first return air position 10, the first return air distribution outlet is connected to the return air distribution inlet, and the connecting passage between the second return air distribution outlet and the return air distribution inlet is blocked by the return air distribution component 622; when the return air distribution component 622 rotates to the second return air position 15, the second return air distribution outlet and the first return air distribution outlet are both connected to the return air distribution inlet; when the return air distribution component 622 rotates to the third return air position 12, the second return air distribution outlet is connected to the return air distribution inlet, and the connecting passage between the first return air distribution outlet and the return air distribution inlet is blocked by the return air distribution component 622. Preferably, when the return air distribution component 622 rotates to the second return air position 15, the return air distribution component 622 extends toward the second return air position 15 and is located at the middle position of the return air distribution inlet in the lateral direction.

[0051] Furthermore, the driving component can be a stepper motor 17. When the stepper motor 17 drives the return air distribution component 622 to rotate to the second return air position 15, which is the middle position, the return air is not blocked, so that the air distribution is uniform; by driving the return air distribution component 622 to rotate by the stepper motor 17, the opening and closing of multiple different drying air ducts can be accurately controlled, and a set of main drying air ducts 4 can be used to return air to wet clothes in multiple drums at the same time, thereby reducing heat exchange energy and improving drying efficiency.

[0052] Combination Figure 1 Preferably, the air inlet branch duct 51 includes a first air inlet branch duct and a second air inlet branch duct, one end of the first air inlet branch duct is connected to the air inlet of the first drum 11, and the other end of the first air inlet branch duct is connected to the first air inlet outlet; one end of the second air inlet branch duct is connected to the air inlet of the second drum 12, and the other end of the second air inlet branch duct is connected to the second air inlet outlet; preferably, the return air branch duct 52 includes a first return air branch duct and a second return air branch duct, one end of the first return air branch duct is connected to the return air inlet of the first drum 11, and the other end of the first return air branch duct is connected to the first return air outlet; one end of the second return air branch duct is connected to the return air inlet of the second drum 12, and the other end of the second return air branch duct is connected to the second return air outlet.

[0053] Furthermore, the first drum 11 is connected to the first channel, and the second drum 12 is connected to the second channel. The first channel and the second channel can be ventilated separately or simultaneously, so that a set of main drying ducts 4 can provide air to dry the wet clothes in the drum separately or simultaneously, thereby reducing heat exchange energy and improving drying efficiency.

[0054] Combination Figure 1-3Preferably, multiple drums 1 can be dried simultaneously or individually; the air inlet branch assembly 61 and the return air branch assembly 62 respectively include an air branch adjustment baffle 65, an air branch shell 63 and a stepper motor 17, wherein the air branch adjustment baffle 65 is rotatably arranged in the air branch shell 63, and the rotation angle of the air branch adjustment baffle 65 is controlled by the stepper motor 17, so that the air inlet branch duct 51 and the return air branch duct 52 of one or more drums 1 form one or more drying circuits with the main drying duct 4.

[0055] Furthermore, the main drying duct 4 can be arranged in the main duct, which can be formed by a pipe, or by the shell of a clothing processing device with a drying function, or can be arranged outside the shell of the clothing processing device with a drying function. The hot air heated by the heat pump component 13 is sent into each drum through the fan component 14 to form one or more drying circuits, and multiple drums 1 can be ventilated and dried separately or simultaneously, which solves the problem that traditional multi-drum clothing processing devices with drying functions require multiple heat exchange systems to achieve multi-drum drying, and realizes that a set of main drying duct 4 can provide air to dry the wet clothes in the drum separately or simultaneously, thereby reducing heat exchange energy and improving drying efficiency.

[0056] Example 2

[0057] According to the clothes treating device with drying function of embodiment 1, a drying adjustment mode is proposed as follows:

[0058] like Figure 1-5 As shown, the utility model can realize three drying modes in a double-drum clothing processing device with a drying function, including the first drum 11 drying alone, the second drum 12 drying alone and the double-drum drying at the same time. The specific embodiments are as follows:

[0059] The first drum 11 is dried separately: the air inlet air distribution component 612 and the return air distribution component 622 provided in the air inlet air distribution component 61 and the return air distribution component 62 are rotated and started, and the air distribution regulating baffle 65 is rotated to cover the third air inlet position 9 and the third return air position 16, so that the air duct loop leading to the second drum 12 is closed. At this time, in the drying system, only the first drum 11 can circulate the air flow in the air duct loop, so that the first drum 11 is dried separately;

[0060] The second drum 12 is dried separately: the air inlet air distribution component 612 and the return air distribution component 622 provided in the air inlet air distribution component 61 and the return air distribution component 62 are rotated and started, and the air distribution regulating baffle 65 is rotated to cover the first air inlet position 7 and the first return air position 10, so that the air duct loop leading to the first drum 11 is closed. At this time, in the drying system, only the second drum 12 can circulate the air flow in the air duct loop, so that the second drum 12 is dried separately;

[0061] Drying two drums simultaneously: the air inlet air distribution component 612 and the return air distribution component 622 arranged in the air inlet air distribution component 61 and the return air distribution component 62 are rotated and started, and the air distribution regulating baffle 65 is rotated to the second air inlet position 8 and the second air return position 15. At this time, the air distribution regulating baffle 65 does not block any air outlet, so that the air duct loop leading to the first drum 11 and the second drum 12 is opened. At this time, in the drying system, the first drum 11 and the second drum 12 can both circulate the air in the air duct loop, so as to realize drying two drums simultaneously;

[0062] The utility model solves the problem that traditional multi-drum clothing processing equipment with drying function requires multiple heat exchange systems to achieve multi-drum drying, and realizes that one set of main drying air ducts 4 can supply air to dry wet clothes in the drums individually or simultaneously, thereby reducing heat exchange energy and improving drying efficiency.

[0063] The present invention is not limited to the double-drum drying form. Similar and identical three-drum or multi-drum layouts are all within the scope of the principles described in the present invention and will not be described in detail here.

[0064] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some 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 utility model. 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 may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0065] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A clothes processing device with a drying function, characterized in that: include: A plurality of rollers are arranged side by side in a transverse direction, and each of the rollers is provided with an air inlet and an air return outlet; A main drying air duct is arranged between at least any two of the drums, and the main drying air duct is provided with a main drying air duct air flow inlet and a main drying air duct air flow outlet; a heat exchange group is arranged in the main drying air duct, and the heat exchange group includes a two-device pump assembly and a fan assembly, and the fan assembly is used to guide the wet and cold air flow in the drum to the main drying air duct air flow inlet; and The branch air duct assembly comprises an air inlet branch air duct and a return air branch air duct, wherein the air flow outlet of the main drying air duct is respectively connected to the air inlet of each drum through the air inlet branch air duct, and the air flow inlet of the main drying air duct is respectively connected to the return air inlet of each drum through the return air branch air duct; The air distribution assembly includes an air inlet distribution assembly and a return air distribution assembly. The air inlet and air distribution assembly is arranged between the air inlet branch ducts of the plurality of drums and the air flow outlet of the main drying duct, so that at least one of the air inlet branch ducts of the plurality of drums can be selectively connected to the air flow outlet of the main drying duct; The return air distribution assembly is arranged between the return air branch ducts of the multiple drums and the air flow inlet of the main drying duct, so that at least one of the return air branch ducts of the multiple drums can be selectively connected to the air flow inlet of the main drying duct.

2. The clothes processing device with drying function according to claim 1, characterized in that: The plurality of drums include a first drum and a second drum, the air inlet and air outlet assembly includes an air inlet and air outlet housing and an air inlet and air outlet component, the air inlet and air outlet component is arranged in the air inlet and air outlet housing, the air inlet and air outlet housing is provided with an air inlet and air outlet inlet communicating with the air flow outlet of the main drying air duct, and a first air inlet and air outlet inlet and a second air inlet and air outlet inlet communicating with the air inlet and air outlet, the first air inlet and air outlet inlet being communicated with the inlet of the first drum, the second air inlet and air outlet inlet being communicated with the inlet of the second drum, the first air inlet and air outlet inlet and the second air inlet and air outlet inlet being located on both sides of the air inlet and air outlet housing in the transverse direction; The air inlet and air distribution component can move relative to the air inlet and air distribution housing so that at least one of the first air inlet and air distribution outlet can be selectively connected to the air inlet and air distribution inlet.

3. The clothes processing device with drying function according to claim 2, characterized in that: The air inlet and air separation assembly also includes an air inlet driving member connected to the air inlet and air separation component, and the air inlet driving member is used to drive the air inlet and air separation component to rotate to a first air inlet position, a second air inlet position and a third air inlet position. When the air inlet and air separation component rotates to the first air inlet position, the first air inlet and air separation outlet is connected to the air inlet and air separation inlet, and the connecting passage between the second air inlet and air separation outlet and the air inlet and air separation inlet is blocked by the air inlet and air separation component; when the air inlet and air separation component rotates to the second air inlet position, the first air inlet and air separation outlet and the second air inlet and air separation outlet are both connected to the air inlet and air separation inlet; when the air inlet and air separation component rotates to the third air inlet position, the second air inlet and air separation outlet is connected to the air inlet and air separation inlet, and the connecting passage between the first air inlet and air separation outlet and the air inlet and air separation inlet is blocked by the air inlet and air separation component.

4. The clothes processing device with drying function according to claim 3, characterized in that: When the air inlet and air separation component rotates to the second air inlet position, the air inlet and air separation component extends toward the second air inlet position and is located at a middle position of the air inlet and air separation inlet in the transverse direction.

5. The clothes processing device with drying function according to claim 1, characterized in that: The plurality of drums include a first drum and a second drum, the return air distribution assembly includes a return air distribution housing and a return air distribution component, the return air distribution component is arranged in the return air distribution housing, the return air distribution housing is provided with a return air distribution inlet communicated with the air flow inlet of the main drying air duct, and a first return air distribution outlet and a second return air distribution outlet used to communicate with the return air distribution inlet, the first return air distribution inlet is communicated with the outlet of the first drum, the second return air distribution inlet is communicated with the outlet of the second drum, and the first return air distribution outlet and the second return air distribution outlet are located on both sides of the return air distribution housing in the transverse direction; The return air distribution component can move relative to the return air distribution housing so that at least one of the first return air distribution outlet and the second return air distribution outlet can be selectively connected to the return air distribution inlet.

6. The clothes processing device with drying function according to claim 5, characterized in that: The return air distribution assembly also includes a return air driving member connected to the return air distribution component, and the return air driving member is used to drive the return air distribution component to rotate to a first return air position, a second return air position and a third return air position. When the return air distribution component rotates to the first return air position, the first return air distribution outlet is connected to the return air distribution inlet, and the connecting passage between the second return air distribution outlet and the return air distribution inlet is blocked by the return air distribution component; when the return air distribution component rotates to the second return air position, the second return air distribution outlet and the first return air distribution outlet are both connected to the return air distribution inlet; when the return air distribution component rotates to the third return air position, the second return air distribution outlet is connected to the return air distribution inlet, and the connecting passage between the first return air distribution outlet and the return air distribution inlet is blocked by the return air distribution component.

7. The clothes processing device with drying function according to claim 6, characterized in that: When the return air distribution component rotates to the second return air position, the return air distribution component extends toward the second return air position and is located at a middle position of the return air distribution inlet in the transverse direction.

8. The clothes processing device with drying function according to any one of claims 2 to 4, characterized in that: The air inlet branch duct includes a first air inlet branch duct and a second air inlet branch duct, one end of the first air inlet branch duct is connected to the air inlet of the first drum, and the other end of the first air inlet branch duct is connected to the first air inlet outlet; one end of the second air inlet branch duct is connected to the air inlet of the second drum, and the other end of the second air inlet branch duct is connected to the second air inlet outlet.

9. The clothes processing device with drying function according to any one of claims 5 to 7, characterized in that: The return air branch duct includes a first return air branch duct and a second return air branch duct, one end of the first return air branch duct is connected to the return air port of the first drum, and the other end of the first return air branch duct is connected to the first return air outlet; one end of the second return air branch duct is connected to the return air port of the second drum, and the other end of the second return air branch duct is connected to the second return air outlet.

10. The clothes processing device with drying function according to claim 1, characterized in that: The multiple drums can be dried simultaneously or individually; the air inlet and air distribution components and the return air distribution components respectively include an air distribution adjustment baffle, an air distribution shell and a stepper motor, wherein the air distribution adjustment baffle is rotatably arranged in the air distribution shell, and the rotation angle of the air distribution adjustment baffle is controlled by the stepper motor, so that the air inlet branch ducts and return air branch ducts of one or more drums form one or more drying circuits with the main drying duct.

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