Clothes processing equipment, dehydration and drainage control method and device thereof and storage medium

Abstract

The invention provides clothes treatment equipment, a dehydration and drainage control method and device thereof and a storage medium. The dehydration and drainage control method is used for the clothes treatment equipment, and comprises the following steps: controlling the clothes treatment equipment to enter a main dehydration stage; the main separation stage comprises an acceleration stage; and after the clothes treatment equipment enters the acceleration stage and before the acceleration stage is ended, a drainage pump of the clothes treatment equipment is controlled to be started to start drainage, and the drainage pump is controlled to be closed to suspend drainage after running for a preset drainage duration. The drainage pump aims at solving the technical problem that in the prior art, a drainage pump is high in noise.

Description

Technical Field

[0001] The present application relates to the technical field of clothing processing, and in particular to a clothing processing device and a control method, device and storage medium for dehydration and drainage thereof. Background Art

[0002] Clothes processing equipment, represented by washing machines, has entered thousands of households. However, clothes processing equipment will generate noise during use, affecting the user experience. How to control the noise of clothes processing equipment is an important research topic in this field. The drainage pump makes a lot of noise when draining water; the noise generated in the water vapor mixing stage during the drainage process is the main noise of the drainage pump and the main noise source of clothes processing equipment. Summary of the invention

[0003] The present application provides a clothing processing device and a control method, device and storage medium for dehydration and drainage thereof, and the present application aims to solve the technical problem of high noise of the drainage pump in the prior art.

[0004] In a first aspect, an embodiment of the present application provides a dehydration and drainage control method for a clothes processing device, comprising:

[0005] Controlling the clothes processing device to enter a main stripping phase; the main stripping phase includes an acceleration phase;

[0006] After the laundry processing device enters the acceleration phase and before the acceleration phase ends, the drainage pump of the laundry processing device is controlled to start to drain water, and after running for a preset drainage time, the drainage pump is controlled to stop to suspend drainage.

[0007] Optionally, the main disengagement stage further includes a uniform speed stage alternately arranged with the acceleration stage;

[0008] The controlling the drainage pump to shut down to suspend drainage after running for a preset drainage time period comprises:

[0009] Before the laundry processing device enters the uniform speed stage, the drainage pump of the laundry processing device is controlled to be turned off to suspend drainage.

[0010] Optionally, after the laundry processing device enters the acceleration phase and before the acceleration phase ends, controlling the drainage pump of the laundry processing device to start drainage includes:

[0011] Obtaining the end time of the acceleration phase;

[0012] Obtaining a preset drainage time of the drainage pump;

[0013] Determining the start time of drainage of the drainage pump according to the end time and the preset drainage duration;

[0014] When the clothes treating device enters the acceleration phase and runs to the start-up time, the drainage pump of the clothes treating device is controlled to start.

[0015] Optionally, the main disengagement stage includes a plurality of acceleration stages;

[0016] The step of obtaining the preset drainage time of the drainage pump includes:

[0017] A preset drainage time of the drainage pump corresponding to the acceleration stage in which the laundry processing device is currently located is obtained.

[0018] Optionally, after controlling the clothes processing device to enter the main dehydration stage, the dehydration and drainage control method further includes:

[0019] Determining that the rotation speed of the laundry processing device reaches the pre-spinning rotation speed;

[0020] Acquire a first drainage rhythm of the drainage pump; the first drainage rhythm is set corresponding to the preset drainage duration;

[0021] After the laundry processing device enters the acceleration stage and before the acceleration stage ends, controlling the drainage pump of the laundry processing device to start drainage, and controlling the drainage pump to shut down to suspend drainage after running for a preset drainage time includes:

[0022] The drain pump is controlled to drain water according to a first drainage rhythm, so that after the clothing processing device enters an acceleration phase and before the acceleration phase ends, the drain pump of the clothing processing device starts to start draining water, and is turned off to suspend drainage after running for a preset drainage time.

[0023] Optionally, obtaining the first drainage rhythm of the drainage pump includes:

[0024] Obtaining the acceleration rhythm of the clothes processing equipment;

[0025] The first drainage rhythm is determined according to the acceleration rhythm.

[0026] Optionally, before controlling the laundry processing device to enter the main stripping stage, the control method further includes:

[0027] Controlling the clothes processing device to enter a pre-stripping stage;

[0028] Acquiring water level information in the clothes processing device;

[0029] Determine whether the water level information meets the drainage conditions,

[0030] If so, the drainage pump is controlled to drain water according to the second drainage rhythm.

[0031] In a second aspect, the present application also provides a dehydration and drainage control device for a clothes processing device, the control device comprising:

[0032] A control module is used to control the clothing processing device to enter a main stripping stage; the main stripping stage includes an acceleration stage; after the clothing processing device enters the acceleration stage and before the acceleration stage ends, the drainage pump of the clothing processing device is controlled to start to start drainage, and after running for a preset drainage time, the drainage pump is controlled to shut down to suspend drainage.

[0033] In a third aspect, an embodiment of the present application further proposes a clothing processing device, comprising a controller and a drainage pump; the controller is configured to execute to implement the dehydration and drainage control method as described above.

[0034] In a fourth aspect, an embodiment of the present application further proposes a computer-readable storage medium on which a computer program is stored, and the computer program is loaded by a processor to execute the steps in the dehydration and drainage control method as described above.

[0035] In the technical solution of the embodiment of the present application, when the clothing processing device enters the main stripping stage, after the acceleration stage of the main stripping stage begins and before the acceleration stage ends, the drain pump is controlled to start to drain water, and after running for a preset drainage time, the drain pump is controlled to be turned off to suspend drainage; in the acceleration stage, the load in the clothing processing device throws out water when the speed increases, and in the process of increasing the speed, the drain pump starts and runs for a preset drainage time and then turns off, and the thrown water enters the drain pump, thereby reducing the time that the drain pump runs in a water-vapor mixed state, thereby reducing noise. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0037] Figure 1 is a schematic diagram of a dehydration curve of a clothes processing device provided in an embodiment of the present application (a schematic diagram of the change of the rotation speed over time);

[0038] Figure 2 It is a schematic flow chart of an embodiment of a dehydration and drainage control method provided in an embodiment of the present application;

[0039] Figure 3 It is a schematic diagram of the opening and closing of drainage in the dehydration curve in the embodiment of the present application;

[0040] Figure 4 yes Figure 2 A schematic diagram of a sub-step of step S800;

[0041] Figure 5 yes Figure 2 A schematic diagram of another sub-step of step S800;

[0042] Figure 6 It is a flow chart of another embodiment of the dehydration and drainage control method provided in the embodiments of the present application;

[0043] Figure 7 yes Figure 6 A schematic diagram of a sub-step of step S700;

[0044] Figure 8 It is a flow chart of another embodiment of the dehydration and drainage control method provided in the embodiments of the present application;

[0045] Fig. 9 It is a schematic diagram of the structure of the dehydration and drainage control device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0046] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0047] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0048] In this application, the word "exemplary" is used to mean "serving as an example, illustration, or illustration." Any embodiment described in this application as "exemplary" is not necessarily to be construed as being preferred or advantageous over other embodiments. The following description is given to enable any person skilled in the art to implement and use the invention. In the following description, details are listed for the purpose of explanation. It should be understood that a person of ordinary skill in the art can recognize that the invention can be implemented without using these specific details. In other instances, well-known structures and processes are not elaborated in detail to avoid obscuring the description of the invention with unnecessary details. Therefore, the present invention is not intended to be limited to the embodiments shown, but is consistent with the widest scope consistent with the principles and features disclosed in this application.

[0049] The embodiments of the present application provide a clothing processing device and a control method, device and storage medium for dehydration and drainage thereof, which are described in detail below.

[0050] The clothing processing device may be a washing machine, a washer-dryer, a shoe washer, or other device for washing (rinsing) clothing. The clothing processing device includes a housing, an inner drum rotatably disposed in the housing, a drainage pump, and a controller. The controller is used to control the drainage pump to drain water and the inner drum to rotate. When the clothing processing device is dehydrating, the controller follows the following steps: Figure 1 The dehydration curve shown controls the inner drum rotation. Figure 1 As shown in the figure, the horizontal axis is time and the vertical axis is the speed of the inner drum. Figure 1 As shown, during dehydration, the clothing treatment device first performs a pre-dehydration stage and then enters a main dehydration stage. In the main dehydration stage, the clothing treatment device controls the speed of the inner drum to first accelerate to a certain speed (acceleration stage), then maintains the speed for a period of time (constant speed stage), and then accelerates to another speed (next acceleration stage), and so on, until the speed reaches the target speed; at the end of the main dehydration stage, the speed is controlled to decelerate from the target speed to 0.

[0051] A dehydration and drainage control method provided in an embodiment of the present application, when the clothing processing device enters the main dehydration stage, the controller controls the drainage pump to drain water according to the dehydration and drainage control method provided in an embodiment of the present application, so as to reduce the water vapor mixing time of the drainage pump, thereby reducing the noise of the clothing processing device when draining water.

[0052] like Figure 2 FIG. 1 is a flow chart of a method for controlling dehydration and drainage in an embodiment of the present application. The method for controlling dehydration and drainage includes:

[0053] S500, controlling the clothes treating device to enter a main stripping phase; the main stripping phase includes an acceleration phase;

[0054] S800, after the clothes processing device enters the acceleration phase and before the acceleration phase ends, controlling the drain pump of the clothes processing device to start to start drainage, and controlling the drain pump to shut down to suspend drainage after running for a preset drainage time.

[0055] In the technical solution of the embodiment of the present application, when the clothing processing device enters the main stripping stage, after the acceleration stage of the main stripping stage begins and before the acceleration stage ends, the drain pump is controlled to start to drain water, and after running for a preset drainage time, the drain pump is controlled to be turned off to suspend drainage; in the acceleration stage, the load in the clothing processing device throws out water when the speed increases, and in the process of increasing the speed, the drain pump starts and runs for a preset drainage time and then turns off, and the thrown water enters the drain pump, thereby reducing the time that the drain pump runs in a water-vapor mixed state, thereby reducing noise.

[0056] In addition, during the acceleration stage of the dehydration of the clothing processing device, the drain pump is started to drain water, and the noise during the acceleration process of the inner drum will also cover the starting noise of the drain pump, so that the user cannot hear the starting noise of the drain pump.

[0057] Reference Figure 3 , Figure 3 This is an example of starting and shutting down the drain pump in the main dehydration stage of the laundry processing device. When the laundry processing device enters the acceleration stage, the drain pump starts at a certain moment in the acceleration stage and runs at another moment after a preset drainage time ( Figure 3 In the acceleration phase, the drain pump is closed (the other moment is also in the acceleration phase), that is, in the acceleration phase, the drain pump completes drainage once to reduce the noise of water vapor mixing. In some other embodiments, the drain pump can be closed at a moment after the acceleration phase; however, preferably, the drain pump is also closed at the acceleration phase. In the specific implementation process, in the main de-energization phase, the drain pump drains as much as possible in the acceleration phase.

[0058] like Figure 1 As shown, the main disengagement stage also includes a uniform speed stage alternately arranged with the acceleration stage. As an optional implementation of the above embodiment, Figure 4 As shown, controlling the drainage pump to shut down to suspend drainage after running for a preset drainage time includes:

[0059] S810, before the clothes processing device enters the uniform speed stage, controlling the drainage pump of the clothes processing device to be turned off to suspend drainage.

[0060] In the embodiment, after the clothes processing device enters the main dehydration stage, the speed of the inner drum is first accelerated to a preset speed, then maintained at the preset speed for a period of time, and then accelerated again, and so on alternately until the target speed of the inner drum is reached. In this process, the drain pump is started after the clothes processing device enters the acceleration stage, and before the clothes processing device enters the uniform speed stage, the drain pump of the clothes processing device is controlled to be turned off to suspend drainage; specifically, the operation stage of the drain pump can refer to Figure 3 In this embodiment, the drainage pump is stuck in the acceleration stage; on the one hand, the time for water vapor mixing can be reduced, and on the other hand, the noise of the drainage pump is covered by the noise of the inner drum acceleration.

[0061] In an embodiment, Figure 1 As shown, the laundry treatment device will alternately enter multiple acceleration stages and uniform speed stages during the main stripping stage. The drainage pump is turned on in each acceleration stage and turned off before each uniform speed stage; while draining water, the noise is reduced.

[0062] As an optional implementation of the above embodiment, Figure 5 As shown, after the laundry processing device enters the acceleration phase and before the acceleration phase ends, controlling the drainage pump of the laundry processing device to start drainage includes:

[0063] S821, obtaining the end time of the acceleration phase;

[0064] S822, obtaining a preset drainage time of the drainage pump;

[0065] S823, determining a start time of drainage of the drainage pump according to the end time and the preset drainage duration;

[0066] S824, when the clothes processing device enters the acceleration phase and runs to the start time, controlling the drainage pump of the clothes processing device to start.

[0067] In an embodiment, after the clothes processing device enters the acceleration phase, the end time of the acceleration phase is obtained. That is, in an embodiment, the acceleration phase has a preset acceleration duration; for example, the acceleration phase runs for 30 seconds, the start time is 0 seconds, and the end time is 30 seconds. Then the preset drainage duration is obtained, such as 10 seconds, and the start time of the drainage pump is between 0-20 seconds. The drainage pump can be started at any time between 0-20 seconds.

[0068] In this embodiment, the preset drainage time is shorter than the preset acceleration time.

[0069] In some embodiments, in order to reduce the time of water vapor mixing in the drain pump, drainage is started after a certain amount of water is filled in the drain pump. Therefore, before the clothes processing device enters the uniform speed stage, controlling the drain pump of the clothes processing device to be turned off to suspend drainage includes: when the clothes processing device enters the acceleration stage and runs to the end time, controlling the drain pump of the clothes processing device to be turned off. That is, after the clothes processing device enters the acceleration stage, drainage is started a period of time before the end of the acceleration stage.

[0070] That is, in this embodiment, the duration between the start time of the drain pump and the end time of the acceleration phase is the preset drainage duration. When the clothing processing device is about to enter the uniform speed phase, the drain pump determines the start time of the drain pump based on the end time and the preset drainage duration. For example, the acceleration phase runs for 30s, the start time is 0s, and the end time is 30s. Then obtain the preset drainage duration, such as 10s, then the start time of the drain pump drainage is between 0-20s. If the drain pump is turned off at the end of the acceleration phase, the drain pump will start at the corresponding time of 20s after the start of the acceleration phase.

[0071] As an optional implementation of the above embodiment, the main draining stage includes multiple acceleration stages; the obtaining of the preset drainage time of the drain pump includes: obtaining the preset drainage time of the drain pump corresponding to the acceleration stage in which the clothing processing device is currently in.

[0072] In this embodiment, the preset acceleration time of each acceleration stage may be different, the acceleration is also different, and thus the degree of dehydration is also different. In the embodiment, each acceleration stage is correspondingly provided with a preset drainage time, so that when the clothes processing device runs to the current acceleration stage, the action of the drainage pump matches the rhythm of the acceleration stage, thereby improving drainage efficiency and reducing noise. Each acceleration stage and its corresponding preset drainage time can be determined by experiment and preset in the controller.

[0073] As an optional implementation of the above embodiment, Figure 6 As shown, after controlling the clothes processing device to enter the main dehydration stage, the dehydration and drainage control method further includes:

[0074] S600, determining that the rotation speed of the laundry processing device reaches the pre-spinning rotation speed;

[0075] S700, obtaining a first drainage rhythm of the drainage pump; the first drainage rhythm is set corresponding to the preset drainage duration;

[0076] After the laundry processing device enters the acceleration stage and before the acceleration stage ends, controlling the drainage pump of the laundry processing device to start drainage, and controlling the drainage pump to shut down to suspend drainage after running for a preset drainage time includes:

[0077] S830, controlling the drain pump to drain water according to the first drain rhythm, so that after the clothing processing equipment enters the acceleration phase and before the acceleration phase ends, the drain pump of the clothing processing equipment starts to start draining water, and shuts down to suspend draining after running for a preset drainage time.

[0078] It should be noted that before the main dehydration stage, the clothing processing equipment has already performed dehydration in the pre-dehydration stage; before the main dehydration stage, at the end of the pre-dehydration stage, the speed of the inner drum will be reduced to below the pre-dehydration speed of the pre-dehydration stage and run for a preset transition time to facilitate the drain pump to drain the pre-dehydration water.

[0079] In this embodiment, after determining that the rotation speed of the laundry processing device reaches the pre-spinning rotation speed, the load begins to be gradually dehydrated; the main spin-drying stage is to gradually increase the rotation speed of the inner drum from the pre-spinning rotation speed to the pre-spinning rotation speed, and then to the target rotation speed. In the process of increasing the speed from the pre-spinning rotation speed to the target rotation speed, the laundry processing device will enter the acceleration stage during this process, and the drainage pump will drain water according to the first drainage beat, so that the drainage start time of the drainage pump is after the laundry processing device enters the acceleration stage and before the end of the acceleration stage, the drainage pump of the laundry processing device starts to start drainage, and is turned off after running for a preset drainage time to suspend drainage.

[0080] In an embodiment, the first drainage rhythm is that the drainage pump starts and runs for a preset drainage time and then turns off for a preset pause time, and then starts and runs for a preset drainage time and then turns off for a preset pause time, and each start is after the clothing processing equipment enters the acceleration stage and before the acceleration stage ends.

[0081] In some embodiments, the first drainage rhythm is that the drainage pump starts and runs for a preset drainage time and then turns off for a preset pause time, and then starts and runs for a preset drainage time and then turns off for a preset pause time, and each start-up is after the clothing processing equipment enters the acceleration phase and before the end of the acceleration phase, and each shutdown is also after the clothing processing equipment enters the acceleration phase and before the end of the acceleration phase (before the start of the uniform speed phase).

[0082] As an optional implementation of the above embodiment, Figure 7 As shown, obtaining the first drainage beat of the drainage pump includes:

[0083] S710, obtaining the acceleration rhythm of the clothes processing equipment;

[0084] S720: Determine the first drainage rhythm according to the acceleration rhythm.

[0085] In an embodiment, the acceleration rhythm refers to that the clothing processing device starts to accelerate at a certain time interval and then stops accelerating at another certain time interval, for example, the acceleration rhythm is 15:15, that is, it accelerates for 15 seconds and stops accelerating for 15 seconds. The first drainage rhythm is determined according to the acceleration rhythm, so that each start of the drainage pump is after the clothing processing device enters the acceleration stage and before the end of the acceleration stage. For example, the drainage pump starts for 8 seconds and stops for 22 seconds. In some embodiments, the drainage pump starts at the 5th second after the clothing processing device is started, starts for 8 seconds and stops for 22 seconds, so that each start of the drainage pump is after the clothing processing device enters the acceleration stage and before the end of the acceleration stage. The correspondence between the first drainage rhythm and the acceleration rhythm is specifically set in the specific implementation and stored in the controller.

[0086] In some embodiments, each startup occurs after the clothing processing device enters the acceleration phase and before the acceleration phase ends, and each shutdown occurs after the clothing processing device enters the acceleration phase and before the acceleration phase ends (before the uniform speed phase begins). Specifically, for example, the acceleration rhythm is 15:15, that is, it accelerates for 15 seconds and stops for 15 seconds. For example, the drain pump starts for 8 seconds and stops for 22 seconds. The drain pump starts at the 5th second after the clothing processing device starts, starts for 8 seconds and stops for 22 seconds; in this way, the drain pump is turned off at the 13th second. And it runs until the 5th second of the next acceleration phase and restarts; this cycle is set until the inner drum speed reaches the target speed.

[0087] In some other embodiments, in order to fill more water into the drain pump before draining, each start-up is after the clothes processing device enters the acceleration stage and before the end of the acceleration stage, and each shutdown is 1-2 seconds after the acceleration stage (1-2 seconds after the start of the uniform speed stage), that is, the drain pump starts at the 8th second after the clothes processing device starts, starts for 8 seconds and stops for 22 seconds; in this way, the drain pump is shut down at the 1st second after the start of the uniform speed stage. And it runs until the 8th second of the next acceleration stage and restarts; this cycle is set until the inner drum speed reaches the target speed. In this embodiment, the operation stage of the drain pump is basically stuck in the acceleration stage.

[0088] As an optional implementation of the above embodiment, Figure 8 As shown, before controlling the clothes processing device to enter the main stripping stage, the control method further includes:

[0089] S100, controlling the clothes processing device to enter a pre-stripping stage;

[0090] S200, obtaining water level information in the clothes processing device;

[0091] S300, determining whether the water level information meets the drainage conditions,

[0092] S400: If yes, control the drainage pump to drain water according to the second drainage rhythm.

[0093] Reference Figure 1 As shown, when the clothing device starts to dehydrate, it first enters the pre-dehydration stage. By obtaining the water level information in the clothing processing device, and judging whether the water level information meets the drainage conditions; if so, the drainage pump is controlled to drain according to the second drainage rhythm, while avoiding the noise caused by water dehydration, it also reduces the noise caused by water vapor mixing, and also effectively guarantees the washing efficiency and drainage efficiency. In an embodiment, the water level information can be a water level value or a water level frequency. When the water level value exceeds the preset water level value, the drainage condition is met; and / or, when the water level frequency is lower than the preset frequency value, the drainage condition is met. In an embodiment, the second drainage rhythm is a preset value, for example, a cycle is 16 seconds, which can be set to be on for 8 seconds and off for 8 seconds.

[0094] In some embodiments, due to the different water absorption capacity of the load, the amount of water discharged and the increase in the amount of water thrown out are dynamically mismatched during dehydration and drainage, which may cause the water level to increase or decrease, so the second drainage rhythm can be adjusted according to the water level information. That is, in an embodiment, when the drainage pump is controlled to drain water according to the second drainage rhythm, the second drainage rhythm is adjusted according to the water level information, and the drainage pump is controlled to drain water according to the adjusted second drainage rhythm. For example, when the water level value exceeds the water level limit value greater than the preset water level value, the second drainage rhythm can be adjusted to increase the drainage time and shorten the pause time to speed up the drainage. For example, increase from 8:8 to 10:6.

[0095] In an embodiment, if the water level information does not satisfy the drainage condition, the water level information continues to be acquired until the water level information satisfies the drainage condition.

[0096] In an embodiment, the drainage pump operates according to the second drainage rhythm until the drainage is completed.

[0097] After the main dehydration stage is completed, drain the water for a while to drain the remaining water in the barrel as much as possible.

[0098] In the above embodiment, before starting to dehydrate, the water is first drained to a fixed water level, and then a delay is made for a period of time to drain as much water as possible from the barrel.

[0099] In order to better implement the dehydration and drainage control method in the embodiment of the present application, based on the dehydration and drainage control method, a dehydration and drainage control device is also provided in the embodiment of the present application, such as Fig. 9 As shown, the dehydration and drainage control device includes:

[0100] The control module 10 controls the clothing treatment device to enter a main stripping phase; the main stripping phase includes an acceleration phase;

[0101] The control module 10 controls the drain pump of the clothing processing device to start draining after the clothing processing device enters the acceleration phase and before the acceleration phase ends, and controls the drain pump to shut down to suspend draining after running for a preset drainage time.

[0102] Optionally, the main disengagement stage further includes a uniform speed stage alternately arranged with the acceleration stage;

[0103] The control module 10 is configured to control the drain pump to be turned off to suspend drainage before the laundry processing device enters the uniform speed stage when executing the control of the drain pump to be turned off to suspend drainage after running for a preset drainage time.

[0104] Optionally, the dehydration and drainage control device further includes an acquisition module 20 and a determination module 30, and when the control module executes the control of starting the drainage pump of the clothing processing device to start drainage after the clothing processing device enters the acceleration phase and before the acceleration phase ends,

[0105] The acquisition module 20 acquires the end time of the acceleration phase; and acquires the preset drainage time of the drainage pump;

[0106] The determination module 30 is used to determine the start time of drainage of the drainage pump according to the end time and the preset drainage time;

[0107] The control module 10 controls the drainage pump of the clothing processing equipment to start when the clothing processing equipment enters the acceleration stage and runs to the start time.

[0108] Optionally, the main disengagement stage includes a plurality of acceleration stages;

[0109] The step of obtaining the preset drainage time of the drainage pump includes:

[0110] The acquisition module 20 acquires a preset drainage time of the drainage pump corresponding to the acceleration stage that the clothes processing device is currently in.

[0111] Optionally, after controlling the clothes processing device to enter the main dehydration stage, the dehydration and drainage control method further includes:

[0112] The determination module 30 determines that the rotation speed of the clothes processing device reaches the pre-spinning rotation speed;

[0113] The acquisition module 20 acquires a first drainage rhythm of the drainage pump; the first drainage rhythm is set corresponding to the preset drainage duration;

[0114] After the laundry processing device enters the acceleration stage and before the acceleration stage ends, controlling the drainage pump of the laundry processing device to start drainage, and controlling the drainage pump to shut down to suspend drainage after running for a preset drainage time includes:

[0115] The control module 10 controls the drain pump to drain water according to a first drainage rhythm, so that after the clothing processing equipment enters an acceleration phase and before the acceleration phase ends, the drain pump of the clothing processing equipment starts to start draining water, and shuts down to suspend drainage after running for a preset drainage time.

[0116] Optionally, obtaining the first drainage rhythm of the drainage pump includes:

[0117] The acquisition module 20 acquires the acceleration rhythm of the clothing processing device;

[0118] The determination module 30 is further configured to determine the first drainage rhythm according to the acceleration rhythm.

[0119] Before the control module 10 controls the clothing processing device to enter the main stripping stage, the control method also includes: controlling the clothing processing device to enter the pre-stripping stage; the acquisition module is used to obtain water level information in the clothing processing device; the determination module 30 is also used to determine whether the water level information meets the drainage conditions; the control module 10 is used to control the drainage pump to drain water according to the second drainage rhythm if so.

[0120] An embodiment of the present application also proposes a dehydration and drainage control system, comprising: one or more processors; a memory; and one or more applications, wherein the one or more applications are stored in the memory and configured to be executed by the processor to implement the dehydration and drainage control method as described above.

[0121] Generally speaking, usually, the dehydration and drainage control system includes: at least one processor, at least one memory, and a control program of the dehydration and drainage control system stored in the memory and executable on the processor, and the control program of the dehydration and drainage control system is configured to implement the steps of the previous control method.

[0122] The processor may include one or more processing cores, such as a 4-core processor, an 8-core processor, etc. The processor may be implemented in at least one hardware form of DSP (Digital Signal Processing), FPGA (Field-Programmable Gate Array), and PLA (Programmable Logic Array). The processor may also include a main processor and a coprocessor. The main processor is a processor for processing data in the awake state, also known as a CPU (Central Processing Unit); the coprocessor is a low-power processor for processing data in the standby state. In some embodiments, the processor may be integrated with a GPU (Graphics Processing Unit), which is responsible for rendering and drawing the content to be displayed on the display screen. The processor may also include an AI (Artificial Intelligence) processor, which is used to process the control method operation related to the dehydration and drainage control system, so that the control method model of the dehydration and drainage control system can be trained and learned autonomously to improve efficiency and accuracy.

[0123] The memory may include one or more computer-readable storage media, which may be non-transitory. The memory may also include a high-speed random access memory, and a non-volatile memory, such as one or more disk storage devices, flash memory storage devices. In some embodiments, the non-transitory computer-readable storage medium in the memory is used to store at least one instruction, which is used to be executed by the processor to implement the dehydration and drainage control method of the dehydration and drainage control system provided in the method embodiment of the present application:

[0124] Controlling the clothes processing device to enter a main stripping phase; the main stripping phase includes an acceleration phase;

[0125] After the laundry processing device enters the acceleration phase and before the acceleration phase ends, the drainage pump of the laundry processing device is controlled to start to drain water, and after running for a preset drainage time, the drainage pump is controlled to stop to suspend drainage.

[0126] Optionally, the main disengagement stage further includes a uniform speed stage alternately arranged with the acceleration stage;

[0127] The controlling the drainage pump to shut down to suspend drainage after running for a preset drainage time period comprises:

[0128] Before the laundry processing device enters the uniform speed stage, the drainage pump of the laundry processing device is controlled to be turned off to suspend drainage.

[0129] Optionally, after the laundry processing device enters the acceleration phase and before the acceleration phase ends, controlling the drainage pump of the laundry processing device to start drainage includes:

[0130] Obtaining the end time of the acceleration phase;

[0131] Obtaining a preset drainage time of the drainage pump;

[0132] Determining the start time of drainage of the drainage pump according to the end time and the preset drainage duration;

[0133] When the clothes treating device enters the acceleration phase and runs to the start-up time, the drainage pump of the clothes treating device is controlled to start.

[0134] Optionally, the main disengagement stage includes a plurality of acceleration stages;

[0135] The step of obtaining the preset drainage time of the drainage pump includes:

[0136] A preset drainage time of the drainage pump corresponding to the acceleration stage in which the laundry processing device is currently located is obtained.

[0137] Optionally, after controlling the clothes processing device to enter the main dehydration stage, the dehydration and drainage control method further includes:

[0138] Determining that the rotation speed of the laundry processing device reaches the pre-spinning rotation speed;

[0139] Acquire a first drainage rhythm of the drainage pump; the first drainage rhythm is set corresponding to the preset drainage duration;

[0140] After the laundry processing device enters the acceleration stage and before the acceleration stage ends, controlling the drainage pump of the laundry processing device to start drainage, and controlling the drainage pump to shut down to suspend drainage after running for a preset drainage time includes:

[0141] The drain pump is controlled to drain water according to a first drainage rhythm, so that after the clothing processing device enters an acceleration phase and before the acceleration phase ends, the drain pump of the clothing processing device starts to start draining water, and is turned off to suspend drainage after running for a preset drainage time.

[0142] Optionally, obtaining the first drainage rhythm of the drainage pump includes:

[0143] Obtaining the acceleration rhythm of the clothes processing equipment;

[0144] The first drainage rhythm is determined according to the acceleration rhythm.

[0145] Optionally, before controlling the laundry processing device to enter the main stripping stage, the control method further includes:

[0146] Controlling the clothes processing device to enter a pre-stripping stage;

[0147] Acquiring water level information in the clothes processing device;

[0148] Determine whether the water level information meets the drainage conditions,

[0149] If so, the drainage pump is controlled to drain water according to the second drainage rhythm.

[0150] The above is a detailed introduction to a clothing processing device and a dehydration and drainage control method, device and storage medium provided in an embodiment of the present application. Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea; at the same time, for technical personnel in this field, according to the idea of ​​the present invention, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A dehydration and drainage control method for a clothes processing device, characterized in that: include: Controlling the clothes processing device to enter a main stripping phase; the main stripping phase includes an acceleration phase; After the laundry processing device enters the acceleration phase and before the acceleration phase ends, the drainage pump of the laundry processing device is controlled to start to drain water, and after running for a preset drainage time, the drainage pump is controlled to stop to suspend drainage.

2. The dehydration and drainage control method according to claim 1, characterized in that: The main disengagement stage also includes a uniform speed stage alternately arranged with the acceleration stage; The controlling the drainage pump to shut down to suspend drainage after running for a preset drainage time period comprises: Before the laundry processing device enters the uniform speed stage, the drainage pump of the laundry processing device is controlled to be turned off to suspend drainage.

3. The dehydration and drainage control method according to claim 1 or 2, characterized in that: After the laundry processing device enters the acceleration phase and before the acceleration phase ends, controlling the drainage pump of the laundry processing device to start drainage includes: Obtaining the end time of the acceleration phase; Obtaining a preset drainage time of the drainage pump; Determining the start time of drainage of the drainage pump according to the end time and the preset drainage duration; When the clothes treating device enters the acceleration phase and runs to the start-up time, the drainage pump of the clothes treating device is controlled to start.

4. The dehydration and drainage control method according to claim 3, characterized in that: The main disengagement stage includes multiple acceleration stages; Obtaining the preset drainage time of the drainage pump includes: A preset drainage time of the drainage pump corresponding to the acceleration stage in which the laundry processing device is currently located is obtained.

5. The dehydration and drainage control method according to claim 1, characterized in that: After controlling the clothes processing device to enter the main dehydration stage, the dehydration and drainage control method further includes: Determining that the rotation speed of the laundry processing device reaches the pre-spinning rotation speed; Acquire a first drainage rhythm of the drainage pump; the first drainage rhythm is set corresponding to the preset drainage duration; After the laundry processing device enters the acceleration stage and before the acceleration stage ends, controlling the drainage pump of the laundry processing device to start drainage, and controlling the drainage pump to shut down to suspend drainage after running for a preset drainage time includes: The drain pump is controlled to drain water according to a first drainage rhythm, so that after the clothing processing device enters an acceleration phase and before the acceleration phase ends, the drain pump of the clothing processing device starts to start draining water, and is turned off to suspend drainage after running for a preset drainage time.

6. The dehydration and drainage control method according to claim 5, characterized in that: The obtaining of the first drainage rhythm of the drainage pump comprises: Obtaining the acceleration rhythm of the clothes processing equipment; The first drainage rhythm is determined according to the acceleration rhythm.

7. The dehydration and drainage control method according to claim 1, characterized in that: Before controlling the laundry processing device to enter the main stripping stage, the control method further includes: Controlling the clothes processing device to enter a pre-stripping stage; Acquiring water level information in the clothes processing device; Determine whether the water level information meets the drainage conditions, If so, the drainage pump is controlled to drain water according to the second drainage rhythm.

8. A dehydration and drainage control device for a clothes processing device, characterized in that: The control device comprises: A control module is used to control the clothing processing device to enter a main stripping stage; the main stripping stage includes an acceleration stage; after the clothing processing device enters the acceleration stage and before the acceleration stage ends, the drainage pump of the clothing processing device is controlled to start to start drainage, and after running for a preset drainage time, the drainage pump is controlled to shut down to suspend drainage.

9. A clothes processing device, characterized in that: It comprises a controller and a drainage pump; the controller is configured to execute the control method for dehydration and drainage according to any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that: A computer program is stored thereon, and the computer program is loaded by a processor to execute the steps in the dehydration and drainage control method according to any one of claims 1 to 7.

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