Drying method of clothes treatment equipment, electronic equipment and clothes treatment equipment

Abstract

The embodiment of the invention discloses a drying method of clothes treatment equipment, electronic equipment and the clothes treatment equipment, and belongs to the field of equipment control. The drying method comprises the steps that in at least one stage of the drying temperature rise stage, the drying temperature rise stage and the drying dehumidification stage, a first draught fan is controlled to be started, and first power of the first draught fan is obtained; and according to the size condition between the first power and a preset first power threshold value, the working state of the second fan is controlled so as to change the airflow condition in the drying air duct. The embodiment of the invention has the technical effects that the cleaning strategy is executed on the first filter screen, so that soft flocks and / or water films are cleaned, the subsequent drying process is not easily influenced by the soft flocks and the water films, the drying time is controlled, and the drying efficiency is ensured.

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

[0003] A filter is usually installed in the drying air duct to filter the hair in the drying air flow. However, the hair and other objects on the filter can easily affect the temperature of the drying air flow or the efficiency of increasing the air flow temperature, resulting in prolonged drying time and reduced drying efficiency. Summary of the invention

[0004] The 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 of a clothes processing device is provided, which is applied to the clothes processing device, the clothes processing device comprises a drying air duct, the drying air duct comprises a first air duct and a second air duct, the first air duct and the second air duct can both convey airflow to a processing drum of the clothes 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; the method comprises:

[0006] Before the drying and heating stage, in at least one of the drying and heating stage, and the drying and dehumidification stage, obtaining the 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] According to this embodiment, before the clothes processing device is in the drying and heating stage, the first power of the first fan is first obtained. If there is hair attached to the first filter and / or a water film is 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 there is hair attached to the first filter and / or a water film is formed on the first filter. By controlling the working state of the second fan, the airflow in the drying air duct is changed, so that the hair and / or the water film can be cleaned, so that the subsequent drying process is not easily affected by the hair and the water film, the drying time is controlled, and the drying efficiency is guaranteed.

[0009] In combination with the first aspect, in an optional implementation of the embodiment of the present application, controlling the working state of the second fan according to the size 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 a start-up state to change the airflow pressure in the drying air duct; wherein the working state includes the start-up state, and the airflow condition includes the airflow pressure.

[0011] With this implementation, if there is hair or water film attached to the first filter, the wind resistance of the first filter will increase, thereby reducing the air volume of the first fan and further reducing the first power. Based on this, 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 air flow pressure in the drying air duct, which helps to clean the hair or water film on the first filter, reduce the influence of hair or water film on the subsequent drying process, and thus ensure the drying efficiency.

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

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

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

[0015] flushing the first filter screen;

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

[0017] acquiring the first power of the first fan in real time and determining whether the drying and heating stage is finished 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 a closed state.

[0020] With this implementation, flushing is beneficial to improve the cleaning effect of the hair on the first filter, so that the wind resistance of the first filter is not easy to increase due to the hair attached, so that the first filter is not easy to produce a large wind resistance, ensuring the air volume during drying, which is beneficial to improving the drying efficiency. After flushing the first filter, the second fan will be started to break the water film formed on the first filter. In this process, the first power of the first fan is continuously obtained to realize 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 not easy to affect the drying efficiency. At this time, if it is still in the drying temperature rise stage, the second fan is controlled to be in a closed state, which is beneficial to reduce power consumption and reduce noise. At this time, if the drying temperature rise stage has ended, since the second fan is still needed in the subsequent stage, the second fan is controlled to be in a started state, which is beneficial to reduce the number of times the second fan switches the on and off state, and ensure 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 temperature rising stage ends or before the drying dehumidification stage, controlling the second fan to start and obtaining the second power of the second fan, wherein the clothes processing device is first in the drying temperature rising stage and then in the drying 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 in the same way as the detection method for the first filter. When hair is detected attached to the second filter or a water film is formed on the second filter, the cleaning strategy is executed, which helps 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 screen, 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, wherein a drying method of a clothes processing device is stored in the memory;

[0030] A processor is used to adopt the above-mentioned drying method of the clothes processing equipment when executing the drying method of the clothes processing equipment.

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

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

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

[0034] In combination 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 effect obtained by the third aspect mentioned above is similar to the technical effect 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 is a flow chart of a drying method of a clothes processing device provided in an embodiment of the present application;

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

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

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

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

[0044] It should be understood that the "plurality" mentioned in this article refers to two or more. 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 only 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 the clear description of the technical solutions of the embodiments of the present application, in the embodiments of the present application, the words "first", "second" and so on are used to distinguish between the same items or similar items with basically the same functions and effects. Those skilled in the art can understand that the words "first", "second" and so on do not limit the quantity and execution order, and the words "first", "second" and so on do not limit certain different

[0045] In addition, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover non-exclusive inclusions. 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 explicitly listed, but may include other steps or elements not explicitly 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] Clothing processing equipment: refers to equipment that can process loads such as clothes, pants, shoes, etc., which may include washing, dehydration, drying and care.

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

[0049] With the improvement of the quality of life, people have higher demands on drum washing machines, including faster and better operation of each stage of clothes drying, so dual-duct washing and drying machines gradually appear. At present, the washing and drying machines on the market have the problem of hair or water film on the filter at the beginning of drying, which makes the drying time longer, increases the waiting time of users, and affects 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. The first air duct and the second air duct can both 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 schematic flow chart of the drying method of the clothes processing equipment shown in the figure includes the following processing procedures.

[0053] S100, obtaining a first power of a first fan in at least one of a drying and heating stage, a drying and heating stage, and a drying and dehumidification 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, which usually relies on heating equipment in the drying air duct, such as electric heating wires, to heat the airflow in the drying air duct. As the temperature of the heating equipment increases, the airflow temperature in the drying air duct also increases until the airflow temperature in the drying air duct reaches a preset temperature, and then 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 cylinder until the moisture content of the load reaches the required level, and then the drying dehumidification stage ends.

[0055] Before the drying and heating stage, the first fan is controlled to start first. If the first fan is already in the start-up state, the first fan is controlled to remain in the start-up state, and then the first power is obtained. It should be noted that the first power can be directly detected by 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 the preset first power threshold, so as to change the airflow in the drying air duct.

[0057] The first power threshold is set according to the wind resistance of the first filter. Specifically, in one embodiment, when there is no debris such as hair attached to the first filter and no water film is formed, the power of the first fan obtained is used as the first power threshold or the power of the first fan obtained is appropriately increased 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 dandruff is attached to the first filter or a water film is formed, the wind resistance of the first filter will increase, resulting in a decrease in the air intake volume of the first fan, 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 dandruff is attached to the first filter or a water film is formed. Then, when dandruff is attached to the first filter or a water film is formed, the working state of the second fan can be controlled, so that the dandruff on the first filter is cleaned or the water film is cleaned, thereby reducing the wind resistance of the first filter and ensuring the air volume in the drying duct.

[0059] According to this embodiment, before the clothes processing device is in the drying and heating stage, the first power of the first fan is first obtained. If there is hair attached to the first filter and / or a water film is 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 there is hair attached to the first filter and / or a water film is formed on the first filter. By controlling the working state of the second fan, the airflow in the drying air duct is changed, so that the hair and / or the water film can be cleaned, so that the subsequent drying process is not easily affected by the hair and the water film, the drying time is controlled, and the drying efficiency is guaranteed.

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

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

[0062] According to the principle that an increase in the wind resistance of the first filter will lead to a decrease in 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 start-up state.

[0063] In this embodiment, if there is hair attached to the first filter or a water film is formed on the first filter, the wind resistance of the first filter will increase, thereby reducing the air volume of the first fan and further reducing the first power. Based on this, 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 air flow pressure in the drying air duct, which is helpful to clean the hair or water film on the first filter, reduce the influence of the hair or water film on the subsequent drying process, and thus ensure the 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 to use a medium such as water for cleaning, or to use an object such as a brush for cleaning, which is not specifically limited in this embodiment.

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

[0068] Rinse the first filter.

[0069] The flushing may 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] By adopting this embodiment, flushing is beneficial to improving the cleaning effect of hair debris on the first filter, so that the wind resistance of the first filter is not easily increased due to the attachment of hair debris, thereby making it difficult for the first filter to produce a 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 screen, the method further includes:

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

[0074] Since the first air duct can deliver air to the processing cylinder, and the second air duct can also deliver air to the processing cylinder, when both the first fan and the second fan are started, the air volume in the drying air duct will increase, and the wind pressure will also increase. The larger wind pressure can break the water film formed on the first filter, so that the hair and water film on the first filter can be cleaned, and the wind resistance of the first filter can be reduced.

[0075] In this embodiment, since the cleaning strategy is to flush the filter, a water film is easily formed on the first filter, and the water film will also increase the wind resistance of the first filter. Based on this, after flushing the first filter, the second fan is started, so that both the first fan and the second fan are in the started state, increasing the wind pressure in the drying air duct, which is conducive to quickly breaking the water film on the first filter, reducing the wind resistance of the first filter, and ensuring the drying efficiency.

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

[0077] Acquire the first power of the first fan in real time and determine whether the drying and heating stage is finished 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 a closed 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 use 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] With this embodiment, after flushing the first filter, the second fan will be started to break the water film formed on the first filter. In this process, the first power of the first fan is continuously obtained to achieve real-time monitoring of the breaking of the water film 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 not likely to affect the drying efficiency. At this time, if it is still in the drying and heating stage, the second fan is controlled to be in the off state, which is conducive to reducing power consumption and noise. At this time, if the drying and heating stage has ended, since the second fan is still needed in the subsequent stage, the second fan is controlled to be in the starting state, which is conducive to reducing the number of times the second fan switches the on and off state, 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 is finished or before the drying and dehumidifying stage, the second fan is controlled to start and the second power of the second fan is obtained, wherein the clothes processing device is first in the drying and heating stage and then in the drying and dehumidifying 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 detection of the second filter, that is, after the drying and heating stage is over and before the drying and dehumidification stage, the first fan can be in an on state or in an off state, and this embodiment does not specifically limit this. Preferably, the first fan is in an off state at this time to reduce the interference caused by the first fan in the detection of the second filter, and reduce 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 the cleaning strategy for the first filter, except that the object is changed from the first filter to the second filter. Therefore, the cleaning strategy is not repeated.

[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 in the same manner as the detection method for the first filter. When hair is detected attached to the second filter or a water film is formed on the second filter, the cleaning strategy is executed, which helps to reduce 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 screen, 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] According to the present embodiment, based on the process of executing the cleaning strategy on the first filter, it can be known that the second filter may also be cleaned by flushing, so it is easy to form a water film on the second filter. By controlling the start 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.

[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 may be the same as the first power threshold or may be 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 clothing processing device when controlling the clothing processing device.

[0097] The present application also provides an electronic device, including:

[0098] A memory, wherein a drying method of a clothes processing device is stored in the memory;

[0099] A processor is used to adopt the above-mentioned drying method of the clothes processing device when executing the drying method of the clothes processing device.

[0100] The present application also provides a clothing processing device, such as Figure 2 As shown, it includes a drying air duct, which includes a first air duct and a second air duct, both of which can deliver 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;

[0101] The clothes processing device adopts the above-mentioned drying method in at least one stage before the drying temperature rising stage, in the drying temperature rising stage and in the drying dehumidification 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] 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;

[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 by taking a drum washing machine as an example. The drum washing machine includes two fans, namely 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 processing drum of the drum washing machine. Filters are provided inside 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 judged that there is no dander or water film on the main fan filter and there is no need to flush the filter. Then only the main fan is controlled to start and enter the drying and heating stage. After the drying and heating stage is over, the additional fan is controlled to start to increase the drying air volume in the dehumidification stage.

[0109] When it is detected that the power of the main fan is less than or equal to the set power value X, it is determined that there is hair accumulation on the main fan filter, and the filter is flushed once, relying on the water flow to wash away the hair attached to the filter, and the water flow generates a water film on the filter. When entering the drying and heating stage, the main fan and the additional fan are kept on, and the wind pressure entering the treatment cylinder increases, so that the main fan filter water film is broken faster.

[0110] The power of the main fan 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 during 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 it is detected that the power of the newly added fan is less than the set value Y, it is judged that there is hair 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 it is detected that the power of the newly added fan is 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-mentioned embodiments of the present application, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, please refer to the relevant description of other embodiments. The steps shown in the relevant flow chart can be executed in a computer system such as a set of computer executable instructions, and although the logical order is shown in the flow chart, in some cases, the steps shown or described can be executed in an order different from that here. In other words, the order of steps described in the foregoing embodiments is only an example, and it is also within the scope of protection of the embodiments of the present application to reasonably adjust the order of steps based on the content of the embodiments of the present application.

[0112] The sequence of serial numbers or introduction of the embodiments of the present 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 schematic. For example, the division of the units can be a logical function division. There may be other division methods in actual implementation. For example, 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 separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on 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, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[0116] In the above embodiments, it can be implemented in whole or in part by software, hardware, firmware or any combination thereof. When implemented using software, it can be implemented in whole or in part 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, the process or function described in the embodiment of the present application is generated in whole or in part. 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 a website site, computer, server or data center by wired (e.g., coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.) mode to another website site, computer, server or data center. The computer-readable storage medium can be any available medium that a computer can access, or a data storage device such as a server or data center that includes one or more available media integrated. The available medium may be a magnetic medium (e.g., a floppy disk, a hard disk, 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 embodiment 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 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 device information of the client, 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 implementation 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 comprises a drying air duct, the drying air duct comprises a first air duct and a second air duct, the first air duct and the second air 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 air duct, and a second fan is installed in the second air duct; the method comprises: Before the drying and heating stage, in at least one of the drying and heating stage, and the drying and dehumidification stage, obtaining the first power of the first fan; 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.

2. The drying method of the clothes processing device according to claim 1, characterized in that: The 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 in the drying air duct includes: When the first power is less than the first power threshold, the working state of the second fan is controlled to be in a start-up state to change the airflow pressure in the drying air duct; wherein the working state includes the start-up state, and the airflow condition includes the airflow pressure.

3. The drying method of the clothes processing device according to claim 1, characterized in that: Before controlling the working state of the second fan, the method further includes: A cleaning strategy is executed on the first filter.

4. The drying method of the clothes processing device according to claim 3, characterized in that: The executing a cleaning strategy on the first filter screen includes: flushing the first filter screen; After flushing the first filter screen, the method further includes: acquiring the first power of the first fan in real time and determining whether the drying and heating stage is finished when the first power is greater than or equal to the first power threshold; If it is finished, the second fan is controlled to be in the starting state; If not ended, the second fan is controlled to be in a closed state.

5. The drying method of the clothes processing device according to claim 1, characterized in that: A second filter is installed in the second air duct; and the method further includes: After the drying temperature rising stage ends or before the drying dehumidification stage, controlling the second fan to start and obtaining the second power of the second fan, wherein the clothes processing device is first in the drying temperature rising stage and then in the drying 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.

6. The drying method of the clothes processing device according to claim 5, characterized in that: After executing the cleaning strategy on the second filter screen, the method further includes: Enter the drying and dehumidification stage and control the first fan and the second fan to be in the starting state.

7. An electronic device, characterized in that: include: A memory, wherein a drying method of a clothes processing device is stored in the memory; A processor, configured to adopt the drying method for clothes processing equipment according to any one of claims 1 to 6 when executing the drying method for clothes processing equipment.

8. A clothes processing device, characterized in that: The drying duct includes 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 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 6 in at least one stage before the drying temperature rising stage, in the drying temperature rising stage and in the drying and dehumidification stage.

9. The clothes processing device according to claim 8, 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.

10. The clothes processing device according to claim 8 or 9, characterized in that: The clothes processing device includes at least one of a drum washing machine and a washer-dryer having a drying function.

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