Washing equipment, control method and control device thereof and storage medium

Abstract

The invention relates to the technical field of clothes treatment equipment, and provides washing equipment and a control method and device thereof and a storage medium, the washing equipment comprises a washing cylinder, a liquid storage box, a first water inlet valve and a water inlet pipe connecting the washing cylinder and the first water inlet valve, the liquid storage box is used for storing detergent, and the water inlet pipe is provided with a Venturi air inlet pipe and a Venturi liquid pumping pipe; the Venturi air inlet pipe is used for extracting external air and generating bubbles in the water inlet process of the water inlet pipe, and the Venturi liquid extraction pipe is connected with the liquid storage box and the water inlet pipe and used for extracting detergent in the liquid storage box into the water inlet pipe in the water inlet process of the water inlet pipe. A detergent and air can be extracted while water is fed, efficient mixing of the water, the detergent and the air is achieved, uniform distribution of the detergent is promoted, and therefore the clothes cleaning efficiency is improved.

Description

Technical Field

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

[0002] Improving cleaning ability is one of the key trends in the development of the washing machine industry. Detergents, as an indispensable laundry product in daily life, are closely related to the cleaning ability of washing machines. Detergents are mixed with water, come into contact with clothes and directly remove stains on clothes. However, the detergents in existing washing machines are not fully mixed with water during the water intake process, resulting in low cleaning efficiency. Summary of the invention

[0003] The embodiments of the present application provide a washing machine and a control method, a control device and a storage medium thereof, so as to solve the problem of low washing efficiency caused by insufficient mixing of detergents in existing washing machines.

[0004] In a first aspect, an embodiment of the present application provides a washing device, comprising:

[0005] Washing drum;

[0006] First water inlet valve;

[0007] A storage box for storing detergent;

[0008] A water inlet pipe connects the washing drum and the first water inlet valve, the water inlet pipe is provided with a Venturi air inlet pipe and a Venturi liquid extraction pipe, the Venturi air inlet pipe is located between the first water inlet valve and the Venturi liquid extraction pipe, and is used to generate bubbles during the water intake process of the water inlet pipe; the Venturi liquid extraction pipe connects the liquid storage box and the water inlet pipe.

[0009] In some embodiments of the present application, the washing device further includes a liquid extraction pump and a delivery box, wherein detergent is stored in the delivery box, and the liquid extraction pump connects the delivery box and the liquid storage box for extracting detergent from the delivery box into the liquid storage box.

[0010] In a second aspect, an embodiment of the present application provides a control method for a washing device, which is applied to the washing device of the above embodiment, and the control method includes:

[0011] Obtaining weight information of dry clothes in the washing tub;

[0012] Determining a target amount of detergent based on the weight information;

[0013] The target amount of detergent is introduced into the liquid storage box, and the first water inlet valve is opened to allow water to enter.

[0014] In some embodiments of the present application, the step of introducing the target amount of detergent into the liquid storage box and opening the first water inlet valve to allow water to enter includes:

[0015] Introducing a first amount of detergent into the liquid storage box, and then opening the first water inlet valve;

[0016] During the water intake process of the first water inlet valve, a second amount of detergent is continuously introduced into the liquid storage box; wherein the sum of the first amount and the second amount is equal to the target amount.

[0017] In some embodiments of the present application, when the washing device includes a delivery box and a liquid pump, the control method includes:

[0018] Obtaining a preset pumping time of the pump;

[0019] Determining a pumping speed of the pumping pump based on the preset pumping time and the second amount;

[0020] The liquid pump is controlled to introduce detergent into the liquid storage box at the liquid pumping speed.

[0021] In some embodiments of the present application, the washing device further includes a second water inlet valve, the second water inlet valve being connected to the water inlet pipe, and after obtaining the weight information of the dry clothes in the washing tub, the method further includes:

[0022] determining a target water inlet time of the first water inlet valve based on the weight information;

[0023] After the water inlet time of the first water inlet valve reaches the target water inlet time, closing the first water inlet valve;

[0024] Open the second water inlet valve to allow water to enter.

[0025] In some embodiments of the present application, after opening the second water inlet valve to let water in, the method further includes:

[0026] Obtaining the water level in the washing tub;

[0027] After the water level reaches a preset water level, the second water inlet valve is closed; wherein the preset water level is determined based on the weight information.

[0028] In some embodiments of the present application, determining the target amount of detergent based on the weight information includes:

[0029] Get the preset coefficient;

[0030] The product of the preset coefficient and the weight information is used as the target usage.

[0031] In a third aspect, an embodiment of the present application provides a control device for a washing device, the washing device comprising: a washing drum, a first water inlet valve, a liquid storage box and a water inlet pipe, the liquid storage box being used to store detergent; the water inlet pipe being connected to the washing drum and the first water inlet valve, the water inlet pipe being provided with a venturi air inlet pipe and a venturi liquid extraction pipe, the venturi air inlet pipe being located between the first water inlet valve and the venturi liquid extraction pipe, and being used to generate bubbles during the water inlet process of the water inlet pipe; the venturi liquid extraction pipe being connected to the liquid storage box and the water inlet pipe; the control device comprising:

[0032] An acquisition module, used to acquire weight information of dry clothes in the washing drum;

[0033] A determination module, configured to determine a target amount of detergent based on the weight information;

[0034] The water inlet module is used to introduce the target amount of detergent into the liquid storage box and open the first water inlet valve to allow water to enter.

[0035] In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the steps of the control method for a washing device as described in the above embodiment.

[0036] The washing device provided in the embodiment of the present application includes a washing drum, a liquid storage box, a first water inlet valve, a water inlet pipe connecting the washing drum and the first water inlet valve, the liquid storage box being used to store detergent, the water inlet pipe being provided with a Venturi air inlet pipe and a Venturi liquid extraction pipe, the Venturi air inlet pipe being used to extract external air and generate bubbles during the water inlet process of the water inlet pipe, the Venturi liquid extraction pipe connecting the liquid storage box and the water inlet pipe, and being used to extract the detergent in the liquid storage box into the water inlet pipe during the water inlet process of the water inlet pipe. Since the Venturi air inlet pipe and the Venturi liquid extraction pipe are provided in the water inlet pipe, detergent and air can be extracted while water is inletting, thereby realizing efficient mixing of water, detergent and air, promoting uniform distribution of detergent, and thus improving the efficiency of washing clothes.

[0037] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application, and those skilled in the art can obtain other drawings based on these drawings without creative work.

[0039] In order to more completely understand the present application and its beneficial effects, the following description will be given in conjunction with the accompanying drawings. In the following description, the same reference numerals represent the same parts.

[0040] Figure 1 Schematic diagram of a part of the structure of the washing device provided in the embodiment of the present application Figure 1 .

[0041] Figure 2 Schematic diagram of a part of the structure of the washing device provided in the embodiment of the present application Figure 2 .

[0042] Figure 3 Schematic diagram of the control method of the washing machine provided in the embodiment of the present application Figure 1 .

[0043] Figure 4 Schematic diagram of the control method of the washing machine provided in the embodiment of the present application Figure 2 .

[0044] Figure 5 A schematic diagram of the structure of a control device for a washing machine provided in an embodiment of the present application.

[0045] Figure 6 A schematic diagram of the structure of an electronic device provided in an embodiment of the present application.

[0046] Reference numerals:

[0047] 100, liquid storage box; 200, first water inlet valve; 300, water inlet pipe; 400, Venturi air inlet pipe; 500, Venturi liquid extraction pipe; 600, delivery box; 700, liquid extraction pump. DETAILED DESCRIPTION

[0048] The following is a further detailed description of the implementation of the present application in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present application but cannot be used to limit the scope of the present application.

[0049] In the description of the embodiments of the present application, it should be noted that the terms "center", "longitudinal", "lateral", "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 embodiments of the present application and simplifying the description, and do not indicate or imply 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 embodiments of the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0050] In the description of the embodiments of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0051] In the embodiments of the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0052] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiments of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0053] Improving cleaning ability is one of the key trends in the development of the washing machine industry. Detergents, as an indispensable laundry product in daily life, are closely related to the cleaning ability of washing machines. Detergents are mixed with water, come into contact with clothes and directly remove stains on clothes. However, the process of detergents fully mixing with water in a short period of time and acting completely on clothes is not always efficient.

[0054] There are also some technical methods to promote the dissolution of detergent and stimulate its activity in the existing washing machines in the industry, such as stirring and mixing detergent and water through mechanical structures to promote the dissolution and foaming of detergent, but it requires the addition of additional power devices; there are also methods that control the multi-angle rotation of the inner drum through high-precision motors to generate water flows in various states to promote the dissolution of detergent with mixed detergent and water, but this method has high requirements for the accuracy and control of the motor. In addition, there are some methods to promote the dissolution of laundry detergent by heating, stirring, etc., but most of these methods have high costs, increase the energy consumption of the machine, and take a long time to work, and are less practical.

[0055] The present application provides a washing machine and a control method, a control device and a storage medium thereof to solve the problem of low washing efficiency caused by insufficient detergent mixing in existing washing machines. Figure 1-6 Provide explanation.

[0056] The washing device provided in the embodiment of the present application can be applied to clothing processing equipment such as drum washing machines, pulsator washing machines, and washing and drying machines. For example, please refer to Figure 1 and Figure 2 , Figure 1 and Figure 2 A schematic diagram of the partial structure of the washing equipment provided in an embodiment of the present application.

[0057] According to the washing device of the embodiment of the present application, Figure 1 and Figure 2 As shown, it includes a washing drum, a liquid storage box 100, a first water inlet valve 200, and a water inlet pipe 300 connecting the washing drum and the first water inlet valve 200. The liquid storage box 100 is used to store detergent. The water inlet pipe 300 is provided with a Venturi air inlet pipe 400 and a Venturi liquid extraction pipe 500. The Venturi liquid extraction pipe 500 connects the liquid storage box 100 and the water inlet pipe 300.

[0058] It can be understood that, in this embodiment, the washing drum is used to hold the clothes to be washed, the liquid storage box 100 is used to store detergent, the first water inlet valve 200 is used to control the entry of washing water, the first water inlet valve 200 is connected to the water source, and the flow rate and speed of the washing water are controlled by opening and closing, the water inlet pipe 300 connects the washing drum and the first water inlet valve 200, and is used to introduce the washing water into the washing drum, and the water inlet pipe 300 is provided with a venturi air inlet pipe 400 and a venturi liquid extraction pipe 500, and the venturi air inlet pipe 400 utilizes the venturi effect to form a negative pressure area in the water inlet gate, thereby sucking in air and generating bubbles, which are helpful for the dispersion of detergent and the cleaning of clothes. The venturi liquid extraction pipe 500 connects the liquid storage box 100 and the water inlet pipe 300, and utilizes the negative pressure generated by the venturi effect to extract the detergent in the liquid storage box 100, so that the detergent can enter the washing drum together with the washing water, and realize the automatic supply and uniform distribution of the detergent.

[0059] Optionally, the Venturi extraction tube 500 is disposed directly below the liquid storage box 100 to ensure that the detergent in the liquid storage box 100 can be smoothly extracted and that the detergent can be fully extracted into the water inlet pipe 300 .

[0060] Through the design of the Venturi air inlet pipe 400 and the Venturi liquid extraction pipe 500, the washing water can be pressurized and carry detergent into the washing drum. By utilizing the power of bubbles, the detergent can be fully dissolved and activated within a short time of water intake to produce dense foam, which is further fully mixed with the clothes, thereby improving the cleaning ability and reducing the time for stirring and washing.

[0061] In an optional embodiment, the washing device further includes a liquid pump 700 and a delivery box 600, wherein detergent is stored in the delivery box 600, and the liquid pump 700 is connected to the delivery box 600 and the liquid storage box 100, and is used to extract detergent from the delivery box 600 to the liquid storage box 100. During the water intake process of the washing device, a first amount of detergent may be firstly extracted into the liquid storage box 100, and then a second amount of detergent may be continuously extracted into the liquid storage box 100 during the water intake process to ensure that the detergent is fully mixed. The specific implementation method thereof may refer to the embodiment of the control method part below.

[0062] The washing equipment of the embodiment of the present application realizes effective mixing of detergent, water and air through a specially designed independent water inlet valve and two venturi tubes. A venturi extraction pipe 500 is installed below the water box storage box 100 of the washing equipment, connected to the first water inlet valve 200, and a venturi air inlet pipe 400 is connected in series in the water pipe to extract air and ensure the mixing of water, detergent and air. By utilizing the power of bubble movement and explosion, the full dissolution and active stimulation of detergent are promoted in a short time during the water inlet stage, and dense foam is produced, thereby improving the cleaning ability and reducing the time of stirring washing. In addition, by accurately controlling the pumping speed of the liquid pump 700, the detergent is continuously mixed, and the water inlet time and water level of the water inlet valve are monitored to optimize the detergent mixing effect and the total water inlet time, ensuring that the detergent is fully dissolved and produces dense foam before washing begins.

[0063] The washing device provided in the embodiment of the present application includes a washing drum, a liquid storage box 100, a first water inlet valve 200, and a water inlet pipe 300 connecting the washing drum and the first water inlet valve 200. The liquid storage box 100 is used to store detergent. The water inlet pipe 300 is provided with a venturi air inlet pipe 400 and a venturi liquid extraction pipe 500. The venturi air inlet pipe 400 is used to extract external air and generate bubbles during the water inlet process of the water inlet pipe 300. The venturi liquid extraction pipe 500 connects the liquid storage box 100 and the water inlet pipe 300, and is used to extract the detergent in the liquid storage box 100 into the water inlet pipe 300 during the water inlet process of the water inlet pipe 300. Since the venturi air inlet pipe 400 and the venturi liquid extraction pipe 500 are provided in the water inlet pipe 300, detergent and air can be extracted while water is inletting, thereby realizing efficient mixing of water, detergent and air, promoting uniform distribution of detergent, and thus improving the efficiency of washing clothes.

[0064] An embodiment of the second aspect of the present application further provides a control method for a washing device, which is applied to the washing device in the above embodiment.

[0065] In an alternative embodiment, reference Figure 3 As shown, the control method of the washing equipment includes:

[0066] S101: Obtaining weight information of dry clothes in a washing drum;

[0067] For example, before water is introduced, the weight information of the dry clothes in the washing drum can be detected by a sensor or a weighing device built into the washing device, which serves as a basis for subsequently determining washing parameters such as the amount of detergent used.

[0068] S102: Determine a target amount of detergent based on the weight information;

[0069] Optionally, based on the acquired dry laundry weight information, combined with the detergent concentration, the capacity of the washing equipment and the requirements of the washing program, the target amount of detergent is intelligently calculated to ensure the rational use of detergent and avoid waste or shortage.

[0070] In an optional embodiment, the target amount of detergent is determined based on the weight information, including: obtaining a preset coefficient k, and taking the product of the preset coefficient k and the weight information W0 as the target amount W of detergent.

[0071] The preset coefficient k takes into account various factors such as the concentration of the detergent, the capacity of the washing device, the requirements of the washing program, and the degree of dirtiness of the clothes. The value of the preset coefficient k can be determined in advance by an experimental method and stored in the control system of the washing device.

[0072] S103: introducing a target amount of detergent into the liquid storage box, and opening the first water inlet valve to allow water to enter.

[0073] In an optional embodiment, a target amount of detergent is introduced into the liquid storage box 100, and the first water inlet valve 200 is opened to allow water to enter, including: introducing a first amount of detergent into the liquid storage box 100, and then opening the first water inlet valve 200; during the water intake process of the first water inlet valve 200, continuously introducing a second amount of detergent into the liquid storage box 100; wherein the sum of the first amount and the second amount is equal to the target amount.

[0074] By continuously adding detergent to the liquid storage box 100 during the water intake process, it is avoided that the detergent is completely sucked into the water inlet pipe 300 under the Venturi effect of the Venturi suction tube 500 when the water intake starts. In this process, detergent is continuously added to the liquid storage box 100 to ensure that the detergent is gradually sucked into the water inlet pipe 300 by the Venturi suction tube 500 as the water intake progresses, and it is ensured that detergent is sucked in during the entire water intake process so that the detergent is evenly mixed.

[0075] Before water intake begins, firstly, a first amount of detergent is introduced into the liquid storage box 100, thereby ensuring that the detergent is already present in the water at the initial stage of water intake, which can speed up the mixing process of the detergent and water. While or after the first amount of detergent is introduced into the liquid storage box 100, the first water inlet valve 200 is immediately opened to allow water to begin to flow into the washing tub. The process of water intake helps to evenly disperse the detergent in the water. During the water intake process of the first water inlet valve 200, a second amount of detergent is continuously introduced into the liquid storage box 100 to ensure that the detergent is continuously added during the entire water intake process, thereby further promoting the mixing of the detergent and water, and by precisely controlling the first amount and the second amount to ensure that the sum of the two is equal to the target amount, it can be ensured that the total amount of detergent meets the preset requirements, thereby achieving the desired washing effect.

[0076] Optionally, the first amount W1 can be determined in advance, and the second amount W2 = W-W1. By adding detergent at the initial stage of water inflow and continuously adding the remaining detergent during the water inflow process, the mixing process of detergent and water can be accelerated, thereby improving the mixing efficiency. A more uniform distribution of detergent helps to improve the washing effect and ensure that the clothes are fully cleaned.

[0077] In an optional embodiment, the washing equipment includes a delivery box 600 and a liquid pump 700, the liquid pump 700 is used to extract the detergent in the delivery box 600 into the liquid storage box 100, and continuously introduce a second amount of detergent into the liquid storage box 100, including: obtaining a preset pumping time T1 of the liquid pump 700; determining a pumping speed of the liquid pump 700 based on the preset pumping time T1 and the second amount W2; and controlling the liquid pump 700 to introduce detergent into the liquid storage box 100 according to the pumping speed.

[0078] It can be understood that, in this embodiment, the preset pumping time T1 can be determined in advance according to the program time. After the second amount W2 of detergent is determined, the second amount W2 is divided by the pumping time T1 to obtain the pumping speed V of the pumping pump 700. According to the determined pumping speed V, the pumping pump 700 is controlled to start working, and the detergent in the delivery box 600 is pumped into the liquid storage box 100 at the set speed V. By accurately controlling the working time and speed of the pumping pump 700, it can be ensured that the second amount of detergent is accurately and evenly delivered to the liquid storage box 100.

[0079] By presetting the pumping time and the second amount to determine the pumping speed, the amount of detergent can be accurately controlled to ensure the washing effect. The entire process is automatically completed by the control system of the washing equipment without manual intervention, which improves the convenience and efficiency of operation.

[0080] It should be noted that the capacity of the delivery box 600 should be large enough to accommodate the required amount of detergent.

[0081] In an optional embodiment, the washing device also includes a second water inlet valve, which is connected to the water inlet pipe 300. After obtaining the weight information of the dry clothes in the washing drum, the method also includes: determining the target water inlet time of the first water inlet valve 200 based on the weight information; after the water inlet time of the first water inlet valve 200 reaches the target water inlet time, closing the first water inlet valve 200; and opening the second water inlet valve to let water in.

[0082] It can be understood that, in this embodiment, the first water inlet valve 200 is used to mix detergent, air and water to ensure that air is fully mixed with detergent and water, and the second water inlet valve serves as the main water inlet valve. During the mixing process of the first water inlet valve 200, the introduction of air can reduce the amount of water used to a certain extent while maintaining the washing effect. After the mixing is completed, the subsequent water inlet is carried out through the second water inlet valve, which can more accurately control the water level and detergent concentration, and further save water resources.

[0083] In an optional embodiment, after opening the second water inlet valve to let water in, the method further includes: obtaining the water level in the washing drum; after the water level reaches a preset water level, closing the second water inlet valve; wherein the preset water level is determined based on weight information.

[0084] In this embodiment, a water level sensor built into the washing device can be used to monitor the water level in the washing tub in real time. The water level sensor can be a float type, a capacitive type, an ultrasonic type, or the like.

[0085] By monitoring the water level in real time and closing the second water inlet valve after reaching the preset water level, the amount of water in the washing process can be precisely controlled to avoid wasting water resources. The right amount of water helps the detergent to dissolve and disperse better, thereby improving the washing effect, and can also prevent the water level in the washing drum from being too high, which may damage the washing equipment or affect the normal operation of the washing equipment.

[0086] In a specific embodiment, reference Figure 4 As shown, the control method of the washing equipment may include:

[0087] S1: Washing program starts, enter S2;

[0088] S2: Weigh the dry clothes, the weighing value is W0, and enter S3;

[0089] S3: The intelligent liquid pump starts to pump liquid, extracts W1g of washing liquid at one time and sends it to the liquid storage box, and enters S4;

[0090] S4: The first water inlet valve starts to let in water, records the real-time water inlet time T, and enters S5;

[0091] S5: The intelligent liquid pump continuously pumps liquid at a speed of Vg / s and delivers it to the liquid storage box for a duration of T1, and then enters S6;

[0092] S6: Determine whether the water inlet time T is less than the total water inlet time T0 preset by the first water inlet valve. If so, execute S4; otherwise, execute S7;

[0093] S7: close the first water inlet valve to stop water inlet, and enter S8;

[0094] S8: Open the second water inlet valve, continue to let water in, continue to monitor the water level H in the washing machine, and enter S9;

[0095] S9: Determine whether the water level value H in the washing machine is less than the preset water level value H0. If so, execute S8; otherwise, execute S10;

[0096] S10: End the intelligent dispensing stage and enter the washing stage.

[0097] In a third aspect, the present application provides a control device for a washing device, referring to Figure 5 As shown, the control device includes:

[0098] An acquisition module 301 is used to acquire weight information of dry clothes in a washing drum;

[0099] A determination module 302 is used to determine a target amount of detergent based on the weight information;

[0100] The water inlet module 303 is used to introduce a target amount of detergent into the liquid storage box and open the first water inlet valve to allow water to enter.

[0101] Figure 6 An example of a physical structure diagram of an electronic device is shown in FIG. Figure 6 As shown, the electronic device may include: a processor 601 (processor), a communication interface 602 (Communications Interface), a memory 603 (memory) and a bus 604, wherein the processor 601, the communication interface 602, and the memory 603 communicate with each other through the communication bus 604. The processor 601 may call the logic instructions in the memory 603 to execute the steps of the control method of the washing device.

[0102] In addition, the logic instructions in the above-mentioned memory 603 can be implemented in the form of a software functional unit and can be stored in a computer-readable storage medium when it is sold or used as an independent product. Based on such an understanding, the technical solution of the present application can be embodied in the form of a software product, which is stored in a storage medium, including a number of instructions to enable a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the various embodiments of the present application. The aforementioned storage medium includes: a U disk, a mobile hard disk, a read-only memory 603 (ROM, Read-Only Memory), a random access memory 603 (RAM, Random Access Memory), a disk or an optical disk, and other media that can store program codes.

[0103] On the other hand, an embodiment of the present application also provides a computer program product, which includes a computer program stored on a computer-readable storage medium, and the computer program includes program instructions. When the program instructions are executed by a computer, the computer can execute the control method of the washing device provided by the above-mentioned method embodiments.

[0104] On the other hand, an embodiment of the present application further provides a computer-readable storage medium having a computer program stored thereon, which is implemented when the processor 601 executes the control method of the washing device provided in the above embodiments.

[0105] Computer-readable storage media can be any available media or data storage devices that can be accessed by the processor, including but not limited to magnetic storage (such as floppy disks, hard disks, magnetic tapes, magneto-optical disks (MO), etc.), optical storage (such as CD, DVD, BD, HVD, etc.), and semiconductor storage (such as ROM, EPROM, EEPROM, non-volatile memory (NAND FLASH), solid-state drive (SSD)), etc.

[0106] The device embodiments described above are merely illustrative, wherein 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, i.e., they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Those of ordinary skill in the art may understand and implement it without creative effort.

[0107] Through the description of the above implementation methods, those skilled in the art can clearly understand that each implementation method can be implemented by means of software plus a necessary general hardware platform, and of course, it can also be implemented by hardware. Based on this understanding, the above technical solution is essentially or the part that contributes to the prior art can be embodied in the form of a software product, and the computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, a disk, an optical disk, etc., including a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods of each embodiment or some parts of the embodiment.

[0108] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0109] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A washing device, characterized in that: include: Washing drum; First water inlet valve; A liquid storage box for storing detergent; A water inlet pipe connects the washing drum and the first water inlet valve, the water inlet pipe is provided with a Venturi air inlet pipe and a Venturi liquid extraction pipe, the Venturi air inlet pipe is located between the first water inlet valve and the Venturi liquid extraction pipe, and is used to generate bubbles during the water intake process of the water inlet pipe; the Venturi liquid extraction pipe connects the liquid storage box and the water inlet pipe.

2. The washing device according to claim 1, characterized in that: The washing equipment further comprises a liquid extraction pump and a delivery box, wherein the delivery box stores detergent, and the liquid extraction pump is connected to the delivery box and the liquid storage box and is used for extracting detergent from the delivery box into the liquid storage box.

3. A control method for a washing device, characterized in that: Applied to the washing device according to claim 1 or 2, the control method comprises: Obtaining weight information of dry clothes in the washing tub; Determining a target amount of detergent based on the weight information; The target amount of detergent is introduced into the liquid storage box, and the first water inlet valve is opened to allow water to enter.

4. The control method of the washing equipment according to claim 3, characterized in that: The step of introducing the target amount of detergent into the liquid storage box and opening the first water inlet valve to allow water to enter comprises: Introducing a first amount of detergent into the liquid storage box, and then opening the first water inlet valve; During the water intake process of the first water inlet valve, a second amount of detergent is continuously introduced into the liquid storage box; wherein the sum of the first amount and the second amount is equal to the target amount.

5. The control method of the washing equipment according to claim 4, characterized in that: In the case where the washing device includes a delivery box and a liquid pump, the control method includes: Obtaining a preset pumping time of the pump; Determining a pumping speed of the pumping pump based on the preset pumping time and the second amount; The liquid pump is controlled to introduce detergent into the liquid storage box at the liquid pumping speed.

6. The control method of washing equipment according to claim 3, characterized in that: The washing device further includes a second water inlet valve connected to the water inlet pipe. After acquiring the weight information of the dry clothes in the washing tub, the method further includes: determining a target water inlet time of the first water inlet valve based on the weight information; After the water inlet time of the first water inlet valve reaches the target water inlet time, closing the first water inlet valve; Open the second water inlet valve to allow water to enter.

7. The control method of the washing equipment according to claim 6, characterized in that: After the second water inlet valve is opened to allow water to enter, the method further includes: Obtaining the water level in the washing tub; After the water level reaches a preset water level, the second water inlet valve is closed; wherein the preset water level is determined based on the weight information.

8. The control method of a washing device according to any one of claims 3 to 7, characterized in that: The step of determining a target amount of detergent based on the weight information includes: Get the preset coefficient; The product of the preset coefficient and the weight information is used as the target usage.

9. A control device for a washing device, characterized in that: The washing device comprises: a washing drum, a first water inlet valve, a liquid storage box and a water inlet pipe, wherein the liquid storage box is used to store detergent; the water inlet pipe is connected to the washing drum and the first water inlet valve, and the water inlet pipe is provided with a venturi air inlet pipe and a venturi liquid extraction pipe, wherein the venturi air inlet pipe is located between the first water inlet valve and the venturi liquid extraction pipe and is used to generate bubbles during the water inlet process of the water inlet pipe; the venturi liquid extraction pipe is connected to the liquid storage box and the water inlet pipe; the control device comprises: An acquisition module, used to acquire weight information of dry clothes in the washing drum; A determination module, configured to determine a target amount of detergent based on the weight information; The water inlet module is used to introduce the target amount of detergent into the liquid storage box and open the first water inlet valve to allow water to enter.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the steps of the control method of the washing device as described in any one of claims 3 to 8 are implemented.

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