Drying method for clothes processing equipment, electronic equipment and clothes processing equipment

Abstract

The embodiment of the present application discloses a drying method for a clothing processing device, an electronic device, and a clothing processing device, which belong to the field of equipment control. The drying method includes controlling the start-up of the first fan and obtaining the first power of the first fan in at least one stage before the drying temperature rise stage, the drying temperature rise stage, and the drying dehumidification stage; and controlling the working state of the second fan according to the difference between the first power and the preset first power threshold to change the airflow condition in the drying duct. The embodiment of the present application has a technical effect of executing a cleaning strategy on the first filter, so that dander and / or water film can be cleaned, so that the subsequent drying process is not easily affected by dander and water film, the drying time is controlled, and the drying efficiency is guaranteed.

Description

Technical Field

[0001] The present application relates to the field of equipment control, and in particular to a drying method for a clothing processing device, an electronic device, and a clothing processing device. Background Art

[0002] In addition to washing, current clothes processing equipment also has a drying function. During the drying process, a fan in the drying duct forms an air flow, and a heating device increases the air temperature to form a high-temperature dry air flow that enters the processing drum to dry the clothes.

[0003] Filters are usually installed in drying air ducts to filter out lint in the drying air flow. However, lint and other objects on the filters can easily affect the temperature of the drying air flow or the efficiency of the air flow temperature increase, resulting in longer drying time and reduced drying efficiency. Summary of the Invention

[0004] Embodiments of the present application provide a drying method for a clothing processing device, an electronic device, and a clothing processing device, so as to at least solve the technical problem of reduced drying efficiency.

[0005] According to a first aspect of an embodiment of the present application, a drying method for a clothes processing device is provided, the method being applied to the clothes processing device, the clothes processing device including a drying duct, the drying duct including a first duct and a second duct, both of which can deliver airflow to a processing drum of the clothes processing device, a first fan and a first filter being installed in the first duct, and a second fan being installed in the second duct; the method comprising:

[0006] Before the drying and heating stage, during at least one of the drying and heating stage, and during the drying and dehumidification stage, obtaining a first power of the first fan;

[0007] According to the difference between the first power and a preset first power threshold, the working state of the second fan is controlled to change the airflow condition in the drying air duct.

[0008] In this embodiment, before the clothes processing device enters the drying and heating phase, the first power of the first fan is first obtained. If lint is attached to the first filter and / or a water film has formed on the first filter, the first power of the first fan will change. Based on this, the first power is compared with the first power threshold to determine whether lint is attached to the first filter and / or whether a water film has formed on the first filter. By controlling the operating state of the second fan, the airflow in the drying duct is changed to remove the lint and / or water film, making the subsequent drying process less susceptible to the effects of lint and water film, controlling the drying time, and ensuring drying efficiency.

[0009] In combination with the first aspect, in an optional implementation of the embodiment of the present application, controlling the operating state of the second fan according to the difference between the first power and the preset first power threshold to change the airflow in the drying duct includes:

[0010] When the first power is less than the first power threshold, the working state of the second fan is controlled to be in the start-up state to change the airflow pressure in the drying duct; wherein, the working state includes the start-up state, and the airflow condition includes the airflow pressure.

[0011] With this implementation, if lint or water film forms on the first filter, the wind resistance of the first filter increases, which in turn reduces the air volume of the first fan and the first power. Therefore, when the first power is less than the first power threshold, the second fan is activated to change the airflow pressure within the drying duct, helping to remove lint or water film from the first filter, reducing the impact of lint or water film on the subsequent drying process and ensuring drying efficiency.

[0012] In combination with the first aspect, in an optional implementation of the embodiment of the present application, before controlling the operating state of the second fan, the method further includes:

[0013] A cleaning strategy is executed on the first filter.

[0014] In conjunction with the first aspect, in an optional implementation of the embodiment of the present application, executing a cleaning strategy on the first filter includes:

[0015] flushing the first filter screen;

[0016] After flushing the first filter screen, the method further includes:

[0017] acquiring a first power of the first fan in real time and determining whether the drying and heating phase is completed when the first power is greater than or equal to the first power threshold;

[0018] If it is finished, the second fan is controlled to be in the starting state;

[0019] If not ended, the second fan is controlled to be in an off state.

[0020] With this implementation, flushing is used to improve the cleaning effect of lint on the first filter, making it less likely that the wind resistance of the first filter will increase due to the attachment of lint, thereby preventing the first filter from generating significant wind resistance. This ensures the air volume during drying and improves drying efficiency. After flushing the first filter, the second fan is activated to break up the water film formed on the first filter. During this process, the first power of the first fan is continuously obtained, enabling real-time monitoring of the water film breakage on the first filter. Once the first power is greater than or equal to the first power threshold, indicating that the wind resistance of the first filter is unlikely to affect the drying efficiency, if the drying temperature is still in the heating stage, the second fan is controlled to be in the off state, thereby reducing power consumption and noise. If the heating stage has ended, since the second fan is still needed in subsequent stages, the second fan is controlled to be in the on state, thereby reducing the number of times the second fan switches between on and off states, thereby ensuring the service life of the second fan.

[0021] In combination with the first aspect, in an optional implementation of the embodiment of the present application, a second filter is installed in the second air duct; and the method further includes:

[0022] After the drying and heating stage ends or before the drying and dehumidification stage, controlling the second fan to start and obtaining a second power of the second fan, wherein the clothes processing device is first in the drying and heating stage and then in the drying and dehumidification stage when drying;

[0023] A cleaning strategy is executed on the second filter according to the difference between the second power and a preset second power threshold.

[0024] When this implementation method is used, a second fan is required during the drying and dehumidification stage. Therefore, before the drying and dehumidification stage, a cleaning strategy is executed when lint is detected attached to the second filter or a water film is formed on the second filter in the same detection method as the first filter. This is beneficial to reduce the wind resistance of the second filter, thereby improving the drying efficiency of the subsequent drying process.

[0025] In combination with the first aspect, in an optional implementation of the embodiment of the present application, after executing the cleaning strategy on the second filter, the method further includes:

[0026] Enter the drying and dehumidification stage and control the first fan and the second fan to be in the starting state.

[0027] By adopting this implementation method, by controlling the start-up of the first fan, it is helpful to increase the wind pressure in the drying air duct, thereby breaking the water film on the second filter, reducing the wind resistance of the second filter, and improving the drying efficiency.

[0028] According to a second aspect of an embodiment of the present application, there is provided an electronic device, including:

[0029] a memory storing a drying method of a clothes processing device;

[0030] The processor is configured to adopt the above-mentioned drying method of the clothes processing apparatus when executing the drying method of the clothes processing apparatus.

[0031] The present embodiment adopts the above-mentioned drying method, which helps to improve the drying efficiency of the clothes processing device when controlling the clothes processing device.

[0032] According to a third aspect of an embodiment of the present application, a clothes processing device is provided, comprising a drying duct, the drying duct comprising a first duct and a second duct, both of which can deliver air to a processing drum of the clothes processing device, a first fan and a first filter being installed in the first duct, and a second fan being installed in the second duct;

[0033] The clothes processing device adopts the above-mentioned drying method in at least one stage before the drying and heating stage, in the drying and heating stage, and in the drying and dehumidification stage.

[0034] In conjunction with the third aspect, in an optional implementation of the embodiment of the present application, a second filter is installed in the second air duct;

[0035] The clothes processing device controls the second fan to start and obtain the second power of the second fan after the drying and heating stage ends or before the drying and dehumidification stage, wherein the clothes processing device is first in the drying and heating stage and then in the drying and dehumidification stage when drying;

[0036] A cleaning strategy is executed on the second filter according to the difference between the second power and a preset second power threshold.

[0037] In combination with the third aspect, in an optional implementation of the embodiment of the present application, the clothing processing device includes at least one of a drum washing machine and a washer-dryer with a drying function.

[0038] The technical effects obtained by the third aspect are similar to those obtained by the corresponding technical means in the first and second aspects, and will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 This is a flow chart of a drying method of a clothes processing device provided in an embodiment of the present application;

[0040] Figure 2 This is a schematic structural diagram of a first air duct and a second air duct provided in an embodiment of the present application;

[0041] Figure 3 This is a flow chart of a drying method in an application scenario provided by an embodiment of the present application.

[0042] Explanation of reference numbers: 1. First air duct; 11. First fan; 2. Second air duct; 21. Second fan; 3. Inlet air temperature sensor. DETAILED DESCRIPTION

[0043] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0044] It should be understood that the “plurality” mentioned herein refers to two or more than two. In the description of the embodiments of the present application, unless otherwise specified, “ / ” means or, for example, A / B can mean A or B; “and / or” in this article is merely a description of the association relationship of associated objects, indicating that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. In addition, in order to facilitate a clear description of the technical solutions of the embodiments of the present application, in the embodiments of the present application, words such as “first” and “second” are used to distinguish between identical or similar items with substantially the same functions and effects. Those skilled in the art can understand that words such as “first” and “second” do not limit the quantity and execution order, and words such as “first” and “second” do not limit certain different

[0045] In addition, the terms "comprises" and "having" and any variations thereof are intended to cover a non-exclusive inclusion. For example, a process, method, system, product or apparatus that includes a series of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, product or apparatus.

[0046] First, the terms involved in the embodiments of the present application are introduced.

[0047] Clothes processing equipment: refers to equipment that can process loads such as clothes, pants, shoes, etc., which can specifically include washing, dehydration, drying and care.

[0048] Drying: refers to the process in which the clothes processing equipment sends hot air into the processing drum to reduce the moisture content of the load in the processing drum. The hot air flow can also be called drying air flow.

[0049] With the improvement of living standards, people have higher demands on drum washing machines, including faster and better drying performance at all stages. As a result, dual-duct washer-dryers have gradually emerged. However, some of the washer-dryers currently on the market suffer from lint or water film on the filter at the start of drying, which can cause longer drying times, increasing user waiting time and affecting the user experience.

[0050] Based on this, an embodiment of the present application provides a drying method for a clothing processing device, which is applied to the clothing processing device. The clothing processing device includes a drying air duct, and the drying air duct includes a first air duct and a second air duct. Both the first air duct and the second air duct can transport airflow to the processing drum of the clothing processing device. A first fan and a first filter are installed in the first air duct, and a second fan is installed in the second air duct.

[0051] In one embodiment, the first air outlet of the first air duct is connected to the air inlet of the processing cylinder, and the first air inlet of the first air duct is connected to the air outlet of the processing cylinder; the second air outlet of the second air duct is connected to the air inlet of the processing cylinder, and the second air inlet of the second air duct is connected to the air outlet of the processing cylinder.

[0052] Reference Figure 1 The flowchart of the drying method of the clothes processing equipment shown in FIG.

[0053] S100 : Obtain a first power of a first fan before a drying and heating stage, in at least one of a drying and heating stage, and a drying and dehumidifying stage.

[0054] The drying process includes a drying heating stage and a drying dehumidification stage. Specifically, the drying heating stage refers to the stage of increasing the temperature of the drying airflow. This stage usually relies on heating equipment in the drying duct, such as electric heating wires, to heat the airflow in the drying duct. As the temperature of the heating equipment increases, the airflow temperature in the drying duct also increases. When the airflow temperature in the drying duct reaches the preset temperature, the drying heating stage ends. The drying dehumidification stage follows the drying heating stage. In the drying dehumidification stage, the heated airflow is used to reduce the moisture content of the load in the processing drum until the moisture content of the load reaches the required level. At this point, the drying dehumidification stage ends.

[0055] Before the drying and heating stage, the first fan is controlled to start. If the first fan is already in the started state, the first fan is controlled to remain in the started state, and then the first power is obtained. It should be noted that the first power can be directly detected and obtained using a device or sensor that can detect power, or it can be calculated using relevant parameters of the first fan. This embodiment does not specifically limit the calculation method of the first power. When controlling the first fan, the frequency of the first fan will be set, and the first power of the first fan will be affected by many factors, including the air intake of the first fan. If the air intake of the first fan decreases, the first power detected or calculated will also decrease.

[0056] S102: Control the working state of the second fan according to the difference between the first power and a preset first power threshold, so as to change the airflow in the drying duct.

[0057] The first power threshold is set based on the wind resistance of the first filter. Specifically, in one embodiment, when there is no debris such as lint attached to the first filter and no water film formed, the obtained power of the first fan is used as the first power threshold, or the obtained power of the first fan is appropriately increased to serve as the first power threshold.

[0058] Since the power of the first fan will change due to the influence of the air intake volume, when debris such as dander is attached to the first filter or a water film is formed, the wind resistance of the first filter will increase, thereby causing the air intake volume of the first fan to decrease, and the first power will decrease accordingly. By utilizing this feature, after comparing the first power with the first power threshold, it is possible to determine whether dander is attached to the first filter or a water film is formed. Then, when dander is attached to the first filter or a water film is formed, the working state of the second fan can be controlled to clean the dander or the water film on the first filter, thereby reducing the wind resistance of the first filter and ensuring the air volume in the drying duct.

[0059] In this embodiment, before the clothes processing device enters the drying and heating phase, the first power of the first fan is first obtained. If lint is attached to the first filter and / or a water film has formed on the first filter, the first power of the first fan will change. Based on this, the first power is compared with the first power threshold to determine whether lint is attached to the first filter and / or whether a water film has formed on the first filter. By controlling the operating state of the second fan, the airflow in the drying duct is changed to remove the lint and / or water film, making the subsequent drying process less susceptible to the effects of the lint and water film, controlling the drying time, and ensuring drying efficiency.

[0060] In a possible embodiment of the present application, controlling the working state of the second fan to change the airflow in the drying duct according to the difference between the first power and the preset first power threshold value includes:

[0061] When the first power is less than the first power threshold, the working state of the second fan is controlled to be in the starting state to change the airflow pressure in the drying air duct; wherein the working state includes the starting state, and the airflow condition includes the airflow pressure.

[0062] According to the principle that the increase of wind resistance of the first filter will lead to the decrease of the first power, it is set that when the first power is less than the first power threshold, the working state of the second fan is controlled to be in the starting state.

[0063] In this embodiment, if lint or water film forms on the first filter, the wind resistance of the first filter increases, which in turn reduces the air volume of the first fan and the first power. Therefore, when the first power is less than the first power threshold, the second fan is activated to change the airflow pressure within the drying duct, helping to remove lint or water film from the first filter, reducing the impact of lint or water film on the subsequent drying process and thus ensuring drying efficiency.

[0064] Optionally, in an implementation of this embodiment, before controlling the working state of the second fan, the method further includes:

[0065] A cleaning strategy is executed on the first filter.

[0066] Specifically, the cleaning strategy refers to a strategy that can clean the first filter and reduce the wind resistance of the first filter. For example, the cleaning strategy can be cleaning with a medium such as water, or with an object such as a brush, which is not specifically limited in this embodiment.

[0067] Optionally, in an implementation of this embodiment, executing a cleaning strategy on the first filter includes:

[0068] Rinse the first filter.

[0069] The flushing can be performed with water or other media, such as a mixture of water and other substances, which is not specifically limited in this embodiment. Preferably, the cleaning strategy is flushing with water.

[0070] It should be noted that, since the clothes processing equipment needs to dry the load in the processing drum, when using water for flushing, the water cannot be retained in the drying duct and needs to be discharged in time.

[0071] With this embodiment, flushing is used to improve the cleaning effect of the lint on the first filter, so that the wind resistance of the first filter is not easily increased due to the attachment of lint, thereby making it difficult for the first filter to generate large wind resistance, ensuring the air volume during drying and helping to improve drying efficiency.

[0072] Optionally, in an implementation of this embodiment, after executing the cleaning strategy on the first filter, the method further includes:

[0073] Start the second fan to increase the air volume in the drying duct.

[0074] Because both the first and second air ducts can deliver air to the treatment drum, the air volume and pressure in the drying duct increase when both the first and second fans are activated. This higher pressure can break up the water film formed on the first filter, removing both debris and the water film, and reducing the air resistance of the first filter.

[0075] In this embodiment, since the cleaning strategy involves flushing the filter, a water film is likely to form on the first filter, which also increases the wind resistance of the first filter. Therefore, after flushing the first filter, the second fan is activated, so that both the first and second fans are in the active state, increasing the wind pressure in the drying duct, which helps to quickly break up the water film on the first filter, reduce the wind resistance of the first filter, and ensure drying efficiency.

[0076] Optionally, in an implementation of this embodiment, after flushing the first filter screen, the method further includes:

[0077] Acquire a first power of the first fan in real time and determine whether the drying and heating phase is completed when the first power is greater than or equal to a first power threshold;

[0078] If it is finished, the second fan is controlled to be in the starting state;

[0079] If not ended, the second fan is controlled to be in the off state.

[0080] After flushing the first filter, the first power of the first fan will be re-acquired. If the re-acquired first power is greater than or equal to the first power threshold, it indicates that the first filter has met the usage requirements, and the second fan can be turned off at this time. However, before turning off the second fan, it is necessary to determine whether the drying and heating stage is over. If not, turn off the second fan. On the one hand, during the drying and heating stage, there is no high requirement for the air volume in the drying duct, so there is no need to start the second fan to increase the air volume. On the other hand, starting the second fan will increase power consumption and noise. Turning off the second fan in time will help reduce power consumption and noise, and save energy and protect the environment.

[0081] In this embodiment, after flushing the first filter, the second fan is activated to break up the water film formed on the first filter. During this process, the first power of the first fan is continuously obtained, enabling real-time monitoring of the water film breaking on the first filter. Once the first power is greater than or equal to the first power threshold, it proves that the wind resistance of the first filter is unlikely to affect the drying efficiency. At this time, if the drying temperature rise phase is still in progress, the second fan is controlled to be in the off state, which helps to reduce power consumption and reduce noise. At this time, if the drying temperature rise phase has ended, since the second fan will still be needed in the subsequent phase, the second fan is controlled to be in the on state, which helps to reduce the number of times the second fan switches between on and off states, thereby ensuring the service life of the second fan.

[0082] Optionally, in an implementation of this embodiment, a second filter is installed in the second air duct; and the method further includes:

[0083] After the drying and heating stage ends or before the drying and dehumidification stage, controlling the second fan to start and obtain a second power of the second fan, wherein the clothes processing device is first in the drying and heating stage and then in the drying and dehumidification stage when drying;

[0084] A cleaning strategy is executed on the second filter according to the difference between the second power and a preset second power threshold.

[0085] It should be noted that during the testing of the second filter, that is, after the drying and heating phase ends and before the drying and dehumidification phase, the first fan can be turned on or off, and this embodiment does not specifically limit this. Preferably, the first fan is turned off at this time to reduce interference caused by the first fan in testing the second filter, thereby reducing noise and power consumption.

[0086] The second power is the power after the second fan is started or the power detected after the second fan reaches a predetermined speed. The cleaning strategy is the same as that used for cleaning the first filter, except that the filter is targeted instead of the first. Therefore, the cleaning strategy will not be further described.

[0087] With this embodiment, a second fan is required during the drying and dehumidification stage. Therefore, before the drying and dehumidification stage, a cleaning strategy is executed when lint is detected to be attached to the second filter or a water film is formed on the second filter in a manner similar to that of the first filter. This is beneficial to reducing the wind resistance of the second filter, thereby improving the drying efficiency of the subsequent drying process.

[0088] Optionally, in an implementation of this embodiment, after executing the cleaning strategy on the second filter, the method further includes:

[0089] Enter the drying and dehumidification stage and control the first fan and the second fan to be in the starting state.

[0090] If the first fan is already in the started state, the first fan is controlled to remain in the started state.

[0091] In this embodiment, based on the cleaning process for the first filter, it is known that flushing may also be used when cleaning the second filter, which can easily lead to the formation of a water film on the second filter. By controlling the activation of the first fan, the air pressure in the drying duct is increased, thereby breaking up the water film on the second filter, reducing the wind resistance of the second filter and improving drying efficiency.

[0092] In addition, it should be noted that when the second power is less than the second power threshold, the cleaning strategy is executed on the second filter. The second power threshold can be the same as the first power threshold or different, and this embodiment does not specifically limit this.

[0093] When executing the cleaning strategy for the second filter screen, flushing with water is also adopted.

[0094] The present application also provides a method for controlling a clothes processing device, the method comprising:

[0095] When the clothes processing device is drying, the above-mentioned drying method is adopted.

[0096] The present embodiment adopts the above-mentioned drying method, which helps to improve the drying efficiency of the clothes processing device when controlling the clothes processing device.

[0097] An embodiment of the present application further provides an electronic device, including:

[0098] a memory storing a drying method of a clothes processing device;

[0099] The processor is configured to adopt the above-mentioned drying method for the clothes treating apparatus when executing the drying method for the clothes treating apparatus.

[0100] The present application also provides a clothes processing device, such as Figure 2 As shown, it includes a drying duct, which includes a first duct and a second duct. The first duct and the second duct can both deliver airflow to the processing drum of the clothes processing device. A first fan and a first filter are installed in the first duct, and a second fan is installed in the second duct.

[0101] The clothes processing device adopts the above-mentioned drying method in at least one stage before the drying and heating stage, in the drying and heating stage, and in the drying and dehumidifying stage.

[0102] Specifically, an evaporator and a condenser are provided in the first air duct, and air inlet temperature sensing packages are provided in both the first air duct and the second air duct.

[0103] Optionally, in an implementation of this embodiment, a second filter is installed in the second air duct;

[0104] After the drying and heating stage ends or before the drying and dehumidification stage, the clothes processing device controls the second fan to start and obtain the second power of the second fan, wherein the clothes processing device is first in the drying and heating stage and then in the drying and dehumidification stage when drying;

[0105] A cleaning strategy is executed on the second filter according to the difference between the second power and a preset second power threshold.

[0106] Optionally, in an implementation of this embodiment, the clothing processing device includes at least one of a drum washing machine and a washer-dryer with a drying function.

[0107] For ease of understanding, Figure 3 As shown, the drying method provided in this embodiment is described using a drum washing machine as an example. The drum washing machine includes two fans: a main fan (equivalent to the first fan) and an additional fan (equivalent to the second fan). The main fan and the additional fan are located in different air ducts, and both air ducts are connected to the drum of the drum washing machine. Filters are installed inside both the main fan and the additional fan.

[0108] Before entering the drying and heating stage, the main fan power is detected. When it is detected that the main fan power is greater than or equal to the set power value X, it is determined that there is no lint or water film on the main fan filter and there is no need to flush the filter. In this case, only the main fan is controlled to start and enter the drying and heating stage. After the drying and heating stage is completed, the additional fan is controlled to start to increase the drying air volume in the dehumidification stage.

[0109] When the main fan power is detected to be less than or equal to the set power value X, it is determined that there is debris accumulation on the main fan filter. A filter flush is performed, and the water flow removes the debris attached to the filter. At this time, the water flow forms a water film on the filter. When entering the drying and heating stage, both the main fan and the additional fan remain in the open state. The increased air pressure entering the treatment drum will accelerate the removal of the water film on the main fan filter.

[0110] The main fan power is detected in real time. When the power is detected to be greater than the set value X, it means that the water film on the main fan filter has been broken, that is, the wind resistance generated by the water film has been reduced to an ideal state. It is judged whether the drying and heating stage is over at this time. If it is detected that it is still in the drying and heating stage, the newly added fan is turned off. Since the air volume has little effect on dehumidification in the drying and heating stage, the newly added fan is turned off to reduce noise; when the drying and heating stage is over, the power of the newly added fan is detected. When the power of the newly added fan is detected to be less than the set value Y, it is judged that there is lint in the newly added fan, and the filter flushing process is executed. After completion, both fans are turned on to enter the drying and dehumidification stage; when the power of the newly added fan is detected to be greater than the set value, both fans are turned on to enter the drying and dehumidification stage to shorten the drying time.

[0111] In the above embodiments of the present application, the descriptions of the various embodiments have their own emphasis. For parts that are not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments. The steps shown in the relevant flow charts can be executed in a computer system such as a set of computer-executable instructions, and although a logical order is shown in the flow charts, in some cases, the steps shown or described can be executed in an order different from that shown here. In other words, the order of steps described in the foregoing embodiments is only an example, and reasonable adjustment of the order of steps based on the content of the embodiments of the present application is also within the scope of protection of the embodiments of the present application.

[0112] The sequence of the serial numbers or introduction of the embodiments of this application is for description only and does not represent the superiority or inferiority of the embodiments.

[0113] In the several embodiments provided in this application, it should be understood that the disclosed technical content can be implemented in other ways. Among them, the device embodiments described above are only exemplary. For example, the division of the units can be a logical function division. In actual implementation, there may be other division methods, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of units or modules, which can be electrical or other forms.

[0114] The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed across multiple units. Some or all of the units may be selected according to actual needs to achieve the purpose of the present embodiment.

[0115] In addition, the functional units in the various embodiments of the present application may be integrated into a single processing unit, or each unit may exist physically separately, or two or more units may be integrated into a single unit. The aforementioned integrated units may be implemented in the form of hardware or software functional units.

[0116] In the above embodiments, all or part of the embodiments can be implemented by software, hardware, firmware, or any combination thereof. When implemented using software, all or part of the embodiments can be implemented in the form of a computer program product. The computer program product includes one or more computer instructions. When the computer instructions are loaded and executed on a computer, all or part of the processes or functions described in the embodiments of the present application are generated. The computer can be a general-purpose computer, a special-purpose computer, a computer network, or other programmable device. The computer instructions can be stored in a computer-readable storage medium, or transmitted from one computer-readable storage medium to another computer-readable storage medium. For example, the computer instructions can be transmitted from one website, computer, server, or data center to another website, computer, server, or data center via a wired (e.g., coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.) method. The computer-readable storage medium can be any available medium that can be accessed by a computer, or a data storage device such as a server or data center that includes one or more available media integrated therein. The available medium may be a magnetic medium (e.g., a floppy disk, a hard disk, or a magnetic tape), an optical medium (e.g., a digital versatile disc (DVD)), or a semiconductor medium (e.g., a solid state disk (SSD)). It is worth noting that the computer-readable storage medium mentioned in the embodiments of the present application may be a non-volatile storage medium, in other words, a non-transient storage medium.

[0117] It should be noted that the information (including but not limited to user device information, user personal information, etc.), data (including but not limited to data used for analysis, stored data, displayed data, etc.) and signals involved in the embodiments of this application are all authorized by the user or fully authorized by all parties, and the collection, use and processing of relevant data must comply with the relevant laws, regulations and standards of the relevant countries and regions. For example, the scene data of the current frame in the three-dimensional virtual scene, the client's device information, and the scene interaction information involved in the embodiments of this application are all obtained with full authorization.

[0118] The above is only a preferred embodiment of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A drying method for a clothes processing device, characterized in that: The clothes processing device includes a drying duct, the drying duct including a first duct and a second duct, both of which can deliver airflow to the processing drum of the clothes processing device, a first fan and a first filter installed in the first duct, and a second fan installed in the second duct; the drying process of the clothes processing device includes a drying and heating stage; the drying method includes: Before the drying and heating stage, the first fan is controlled to start; Obtaining a first power of the first fan before or during a drying and heating stage; According to the difference between the first power and a preset first power threshold, the operating state of the second fan is controlled to change the airflow in the drying duct; wherein the first power threshold is set according to the wind resistance of the first filter; The controlling the working state of the second fan according to the difference between the first power and a preset first power threshold to change the airflow in the drying duct includes: When the first power is less than the first power threshold, executing a cleaning strategy on the first filter; After executing the cleaning strategy on the first filter, the second fan is started to increase the air volume in the drying duct and improve the airflow pressure in the drying duct; wherein the working state includes the starting state, and the airflow condition includes the airflow pressure.

2. The drying method of the clothes processing device according to claim 1, characterized in that: In the drying and heating stage after the cleaning strategy is executed on the first filter, the method also includes: obtaining the first power of the first fan in real time and judging whether the drying and heating stage is ended when the first power is greater than or equal to the first power threshold; if it is ended, controlling the second fan to be in the started state; if it is not ended, controlling the second fan to be turned off.

3. The drying method of the clothes processing device according to claim 2, characterized in that: A second filter is installed in the second air duct; the drying process further includes a drying and dehumidification stage, which is arranged after the drying and heating stage. The drying method further includes: After the drying and heating stage ends or before the drying and dehumidification stage, controlling the second fan to start and obtaining a second power of the second fan, wherein the clothes processing device is first in the drying and heating stage and then in the drying and dehumidification stage when drying; A cleaning strategy is executed on the second filter according to the difference between the second power and a preset second power threshold.

4. The drying method of the clothes processing device according to claim 3, characterized in that: After executing the cleaning strategy on the second filter, the drying method further includes: Enter the drying and dehumidification stage and control the first fan and the second fan to be in the starting state.

5. An electronic device, characterized in that: include: a memory storing a drying method of a clothes processing device; A processor, configured to adopt the drying method for a clothes processing apparatus according to any one of claims 1 to 4 when executing the drying method for the clothes processing apparatus.

6. A clothes processing device, characterized in that: The drying duct includes a first duct and a second duct, both of which can deliver air to the processing drum of the clothes processing device, a first fan and a first filter are installed in the first duct, and a second fan is installed in the second duct; The clothes processing device adopts the drying method according to any one of claims 1 to 4 in at least one stage before the drying and heating stage, in the drying and heating stage, and in the drying and dehumidifying stage.

7. The clothes processing device according to claim 6, characterized in that: A second filter is installed in the second air duct; The clothes processing device controls the second fan to start and obtain the second power of the second fan after the drying and heating stage ends or before the drying and dehumidification stage, wherein the clothes processing device is first in the drying and heating stage and then in the drying and dehumidification stage when drying; A cleaning strategy is executed on the second filter according to the difference between the second power and a preset second power threshold.

8. The clothes processing device according to claim 6, characterized in that: The clothes processing device includes at least one of a drum washing machine and a washer-dryer with a drying function.

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