Cleaning control method of multifunctional water purification device and multifunctional water purification device

Abstract

This application discloses a cleaning control method and a multifunctional water purification device, belonging to the field of smart home appliance technology. The method includes: monitoring the status parameters of each functional water circuit; determining the target functional water circuit to be cleaned based on the status parameters; and matching the cleaning mode corresponding to the target functional water circuit to clean it. By monitoring the status parameters of each functional water circuit, this application can identify the actual operating status and contamination level of different functional water circuits, thereby determining the target functional water circuit to be cleaned. Targeted cleaning is then performed by matching the cleaning mode corresponding to the target functional water circuit, fully considering the differences between different functional water circuits and employing differentiated cleaning methods to clean different functional water circuits, thus improving the cleaning effect of the multifunctional water purification device.

Description

Technical Field

[0001] This application belongs to the field of intelligent home appliance technology, and in particular relates to a cleaning control method for a multifunctional water purification device and the multifunctional water purification device. Background Technology

[0002] Traditional water purifiers typically have a single purification and filtration function, using multi-stage filter cartridges to remove suspended solids, residual chlorine, heavy metals, microorganisms, and other harmful substances from the water to provide pure water that meets drinking standards.

[0003] To ensure water hygiene and prevent secondary pollution of the effluent from bacteria and residual pollutants growing in the pipes, the water system of the water purifier needs to be cleaned regularly. In related technologies, cleaning solutions often employ a uniform full-pipe flushing procedure, which involves controlling the water pump to flow clean water through the entire water channel in one go. However, this cleaning method does not consider the actual needs of different water pipes, resulting in poor cleaning effects in some sections. Summary of the Invention

[0004] This application aims to address at least one of the technical problems existing in the prior art. To this end, this application proposes a cleaning control method and a multifunctional water purification device to improve the cleaning effect of the multifunctional water purification device.

[0005] In a first aspect, this application provides a cleaning control method for a multifunctional water purification device. The multifunctional water purification device includes multiple functional water channels, with different functional water channels corresponding to the output of water that has undergone different treatment processes. The method includes: Monitor the status parameters of each functional waterway; Determine the target functional waterway to be cleaned based on the status parameters; Clean the target functional water circuit by matching the cleaning mode corresponding to the target functional water circuit.

[0006] According to the cleaning control method of the multifunctional water purification equipment of this application, the status parameters of each functional water circuit are monitored; the target functional water circuit to be cleaned is determined based on the status parameters; and the cleaning mode corresponding to the target functional water circuit is matched to clean the target functional water circuit. This embodiment of the application, by monitoring the status parameters of each functional water circuit, can identify the actual operating status and degree of contamination of different functional water circuits, thereby determining the target functional water circuit to be cleaned. Targeted cleaning is then performed by matching the cleaning mode corresponding to the target functional water circuit, fully considering the differences between different functional water circuits and adopting differentiated cleaning methods to clean different functional water circuits, thereby improving the cleaning effect of the multifunctional water purification equipment.

[0007] According to one embodiment of this application, the multifunctional water purification device includes multiple cleaning actuators, and the cleaning actuators used in different cleaning modes are at least partially different.

[0008] In this embodiment, by configuring at least some different cleaning actuators for different cleaning modes, and by adapting different cleaning actuators to the cleaning needs of different functional water channels, it is possible to clean each functional water channel in a targeted manner, reducing the problem of insufficient or excessive cleaning caused by uniform actuators. This not only further improves the cleaning effect, but also reduces the consumption of water and energy.

[0009] According to one embodiment of this application, the cleaning actuator includes at least one of a solenoid valve, a pump, a heater, an ultraviolet germicidal lamp, and an ozone generator.

[0010] According to one embodiment of this application, determining the target functional waterway to be cleaned based on state parameters includes: The status parameters of each functional water channel are matched with the corresponding cleaning trigger conditions of each functional water channel; The target functional waterway to be cleaned is determined based on the matching results.

[0011] In this embodiment, by configuring corresponding cleaning trigger conditions for different functional water channels, the differences between different functional water channels are fully considered, so that the cleaning trigger conditions can be adapted to the actual characteristics of each functional water channel, thereby improving the accuracy of determining the cleaning time of each functional water channel.

[0012] According to one embodiment of this application, cleaning the target functional water channel by matching the cleaning mode corresponding to the target functional water channel includes: Determine the cleaning strategy based on the matching results; Clean the target functional water circuit according to the cleaning strategy and the cleaning mode corresponding to the target functional water circuit.

[0013] In this embodiment, by combining the cleaning strategy with the cleaning mode corresponding to the target functional water path, the cleaning process can be adaptively optimized according to the matching results, further improving the cleaning effect of the multifunctional water purification equipment.

[0014] According to one embodiment of this application, cleaning the target functional water channel by matching the cleaning mode corresponding to the target functional water channel includes: In the case of multiple target functional water channels, determine the cleaning priority of each target functional water channel; If it is determined that the cleaning of each target functional waterway can be performed in a combined manner, the cleaning mode corresponding to the target functional waterway with the highest cleaning priority is matched to clean each target functional waterway. If the water channels of each target function cannot be cleaned in a combined manner, the cleaning mode corresponding to each target function water channel is matched according to the cleaning priority order to clean each target function water channel.

[0015] In this embodiment, by determining the cleaning priority of each target functional waterway when multiple target functional waterways exist, and when it is assessed that the target functional waterways can be cleaned in a combined manner, the cleaning mode corresponding to the target functional waterway with the highest cleaning priority is matched to clean each target functional waterway. This simplifies the cleaning process, reduces repeated start-stop operations, thereby reducing water and energy consumption and improving cleaning efficiency. When it is assessed that the target functional waterways cannot be cleaned in a combined manner, the cleaning mode corresponding to each target functional waterway is matched based on the cleaning priority order, which can optimize the cleaning order of the waterways and improve the cleaning effect.

[0016] According to one embodiment of this application, the method further includes: Get the water discharge request initiated by the user. If a cleaning task is currently being performed, pause the cleaning task and record the task breakpoint. Respond to water discharge requests and resume the cleaning task from the point of interruption once the water discharge request response is completed.

[0017] In this embodiment, by acquiring the user's water dispensing request and pausing the cleaning task while it is currently being executed and recording the task breakpoint, the cleaning task is resumed from the task breakpoint after the water dispensing request is responded to. This allows the cleaning task to be executed continuously without affecting the user's normal use. This not only improves the user experience but also ensures the continuity of the cleaning task and reduces the waste of water and energy.

[0018] According to one embodiment of this application, the method further includes: Acquire user behavior data for each functional water channel, and acquire water quality change data for each functional water channel; Adjust the cleaning parameters of each functional water circuit based on usage behavior data and water quality change data.

[0019] In this embodiment, by adjusting the cleaning parameters of each functional water circuit based on user behavior data and water quality change data, the cleaning control can be made more in line with the user's actual usage habits and the real-time pollution status of the water circuit. This reduces the problem of insufficient or excessive cleaning caused by using fixed cleaning parameters, which can not only improve the cleaning effect, but also optimize the consumption of water and energy.

[0020] According to one embodiment of this application, the status parameters include at least one of the following: number of uses, settling time, water quality parameters, and interval since the last cleaning.

[0021] Secondly, this application provides a cleaning control device for a multifunctional water purification equipment. The multifunctional water purification equipment includes multiple functional water channels, with different functional water channels corresponding to the output of water that has undergone different treatment processes. The device includes: The monitoring module is used to monitor the status parameters of each functional waterway; The determination module is used to determine the target functional waterway to be cleaned based on status parameters. The matching module is used to match the cleaning mode corresponding to the target functional water circuit and clean the target functional water circuit.

[0022] The cleaning control device for the multifunctional water purification equipment according to this application monitors the status parameters of each functional water circuit; determines the target functional water circuit to be cleaned based on the status parameters; and matches the cleaning mode corresponding to the target functional water circuit for cleaning. This embodiment of the application, by monitoring the status parameters of each functional water circuit, can identify the actual operating status and degree of contamination of different functional water circuits, thereby determining the target functional water circuit to be cleaned. Targeted cleaning is then performed by matching the cleaning mode corresponding to the target functional water circuit, fully considering the differences between different functional water circuits and employing differentiated cleaning methods to clean different functional water circuits, thereby improving the cleaning effect of the multifunctional water purification equipment.

[0023] Thirdly, this application provides a multifunctional water purification device, comprising: Multiple functional water channels, each corresponding to water that has undergone different treatment processes; A controller for performing the cleaning control method of the multifunctional water purification device as described in the first aspect above.

[0024] Fourthly, this application provides an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the computer program, it implements the cleaning control method of the multifunctional water purification device as described in the first aspect above.

[0025] Fifthly, this application provides a non-transitory computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the cleaning control method of the multifunctional water purification device as described in the first aspect above.

[0026] The above-described one or more technical solutions in the embodiments of this application have at least one of the following technical effects: According to the cleaning control method of the multifunctional water purification equipment of this application, the status parameters of each functional water circuit are monitored; the target functional water circuit to be cleaned is determined based on the status parameters; and the cleaning mode corresponding to the target functional water circuit is matched to clean the target functional water circuit. This embodiment of the application, by monitoring the status parameters of each functional water circuit, can identify the actual operating status and degree of contamination of different functional water circuits, thereby determining the target functional water circuit to be cleaned. Targeted cleaning is then performed by matching the cleaning mode corresponding to the target functional water circuit, fully considering the differences between different functional water circuits and adopting differentiated cleaning methods to clean different functional water circuits, thereby improving the cleaning effect of the multifunctional water purification equipment.

[0027] In some embodiments, by configuring at least partially different cleaning actuators for different cleaning modes, and by adapting different cleaning actuators to the cleaning needs of different functional water channels, it is possible to clean each functional water channel in a targeted manner, reducing the problem of insufficient or excessive cleaning caused by uniform actuators. This not only further improves the cleaning effect, but also reduces the consumption of water and energy.

[0028] In some embodiments, by configuring corresponding cleaning trigger conditions for different functional water channels, the differences between different functional water channels are fully considered, so that the cleaning trigger conditions can be adapted to the actual characteristics of each functional water channel, thereby improving the accuracy of determining the cleaning time of each functional water channel.

[0029] In some embodiments, by combining cleaning strategies and cleaning modes corresponding to the target functional water channels, the cleaning process can be adaptively optimized based on the matching results, further improving the cleaning effect of the multifunctional water purification equipment.

[0030] In some embodiments, when multiple target functional water channels exist, the cleaning priority of each target functional water channel is determined. If it is determined that the target functional water channels can be cleaned in a combined manner, the cleaning mode corresponding to the target functional water channel with the highest cleaning priority is matched to clean each target functional water channel. This simplifies the cleaning process, reduces repeated start-stop operations, thereby reducing water and energy consumption and improving cleaning efficiency. If it is determined that the target functional water channels cannot be cleaned in a combined manner, the cleaning mode corresponding to each target functional water channel is matched based on the cleaning priority order, which can optimize the cleaning order of the water channels and improve the cleaning effect.

[0031] In some embodiments, by acquiring a user-initiated water dispensing request and pausing the cleaning task while it is currently being executed and recording the task breakpoint, the cleaning task can be resumed from the task breakpoint after the water dispensing request is responded to. This allows the cleaning task to be executed continuously without affecting the user's normal use, which not only improves the user experience but also ensures the continuity of the cleaning task and reduces the waste of water and energy.

[0032] In some embodiments, adjusting the cleaning parameters of each functional water circuit by using user behavior data and water quality change data can make the cleaning control more in line with the user's actual usage habits and the real-time pollution status of the water circuit. This reduces the problem of insufficient or excessive cleaning caused by using fixed cleaning parameters, which can not only improve the cleaning effect, but also optimize the consumption of water and energy.

[0033] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0034] The above and / or additional aspects and advantages of this application will become apparent and readily understood in conjunction with the following description of the embodiments in conjunction with the accompanying drawings, wherein: Figure 1 This is a flowchart illustrating the cleaning control method for the multifunctional water purification equipment provided in this application embodiment; Figure 2 This is a schematic diagram of the control logic of the auxiliary air purification device provided in the embodiments of this application; Figure 3 This is a schematic diagram of the cleaning control device of the multifunctional water purification equipment provided in the embodiments of this application; Figure 4 This is a schematic diagram of the structure of the electronic device provided in the embodiments of this application. Detailed Implementation

[0035] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0036] The terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and the number of objects is not limited; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0037] The cleaning control method, device, and electronic equipment of the multifunctional water purification equipment provided in this application will be described in detail below with reference to the accompanying drawings and through specific embodiments and application scenarios.

[0038] The cleaning control method for a multifunctional water purifier provided in this application embodiment can be executed by an electronic device or a functional module or entity in an electronic device that can implement the cleaning control method for the multifunctional water purifier. For example, the electronic devices mentioned in this application embodiment include, but are not limited to, multifunctional water purifiers, servers, etc. The cleaning control method for a multifunctional water purifier provided in this application embodiment will be described below using an electronic device as the execution subject as an example.

[0039] In this embodiment of the application, the multifunctional water purification equipment is an integrated water treatment device, which may include a raw water supply system, a water quality treatment system, a functional water distribution system, etc. The systems are connected through fluid channels to jointly realize the preparation and output of multiple functional waters.

[0040] The raw water supply system is located at the inlet end and is used to receive external raw water and introduce it into the subsequent treatment unit. The raw water supply system includes a raw water interface and may also include components such as a pre-filtration module and a pressure stabilizing component. The pre-filtration module can perform preliminary purification of the raw water, reducing large particulate impurities and residual chlorine; the pressure stabilizing component is used to stabilize the inlet water pressure.

[0041] The water treatment system is connected to the raw water supply system and integrates multiple functional treatment modules, each corresponding to a different water treatment process. Depending on the required output water quality, the water treatment system may include different water treatment modules.

[0042] In some embodiments, the water output by the multifunctional water purification device may include at least one of pure water, disinfectant water, mouthwash, weakly alkaline water, and low-sodium water. The output water may also include other types of water. Different water treatment modules may be used depending on the requirements of the output water. This application embodiment does not limit the water output by the multifunctional water purification device.

[0043] Taking the output water as an example, including purified water, disinfectant water, and mouthwash, the water treatment system includes a deep purification module, an electrolysis preparation module, and a mineral conditioning module.

[0044] The deep purification module includes filter cartridges, for example, a multi-stage filter cartridge combination can be used to remove dissolved solids, microorganisms and organic matter to prepare drinking-grade pure water; the electrolysis preparation module uses electrolysis to generate acidic oxidizing potential water or alkaline reducing water to prepare disinfected water with sterilization and disinfection functions; the mineral adjustment module adjusts the mineral content and pH value of the water through selective addition or ion exchange processes to prepare mouthwash with oral care functions.

[0045] The functional water distribution system includes multiple independently configured water channels. The inlet of each water channel is connected to the outlet of the corresponding water treatment module in the water treatment system, and the outlet extends to different water intake terminals outside the multifunctional water purification equipment. Each functional water channel has an independent flow channel structure to avoid cross-mixing of different functional waters during the transportation process.

[0046] In some embodiments, some functional water circuits in multiple independently configured water circuits may share a portion of the pipeline. For example, one part of the outlet end of the water circuit corresponding to pure water extends to the water intake terminal outside the multifunctional water purification device, and the other part is connected to the inlet end of the water treatment module corresponding to other water bodies, such as connecting the inlet ends of the electrolysis preparation module and the mineral adjustment module, so that the water body used to prepare disinfectant water and mouthwash is purified pure water.

[0047] It should be noted that the functional water passage in this application embodiment can be a water passage connected to the outlet end of each water treatment module, or the downstream water passage of the water treatment module including the water treatment module can be used as a functional water passage, or a portion of the upstream water passage of the water treatment module including the water treatment module and the downstream water passage of the water treatment module can be used as a functional water passage. This application embodiment does not limit this.

[0048] like Figure 1 As shown, the cleaning control method of the multifunctional water purification device in this application embodiment includes steps 110, 120 and 130.

[0049] Step 110: Monitor the status parameters of each functional waterway.

[0050] In the embodiments of this application, the state parameters are indicators used to characterize the operating status and pollution level of the functional water circuits, and can reflect the water quality changes, pipe scale accumulation, and microbial growth risk within each functional water circuit.

[0051] Because multi-functional water purification equipment delivers water that has undergone different treatment processes, such as purified water, disinfectant water, and mouthwash, and these different waters vary in their physicochemical properties, mineral content, and pH value, the types of contamination and scale buildup rates generated in each functional water circuit differ during long-term operation. Therefore, by monitoring the status parameters of each functional water circuit in real time or periodically, the current status of each functional water circuit can be obtained.

[0052] The state parameters monitored for different functional waterways can be the same, different, or partially the same and partially different. This application does not limit this.

[0053] In some embodiments, the status parameters may include water quality parameters, flow rate parameters, usage frequency, settling time, and the interval since the last cleaning. Water quality parameters are indicators of water quality status and may include turbidity, TDS (Total Dissolved Solids) value, conductivity, total bacterial count, and residual chlorine content. Flow rate parameters are indicators reflecting the flow capacity of the functional water circuit and may include instantaneous flow rate, cumulative flow rate, and flow rate decay rate. Usage frequency indicates the cumulative number of times a user has taken water. Settling time represents the interval between the current time and the user's last water intake. Of course, status parameters may also include other parameters that can be used to identify the contamination status of the functional water circuit; this application embodiment does not limit this.

[0054] In some embodiments, sensor modules can be installed at the outlet of each functional water path or at relevant nodes in the pipeline of the multifunctional water purification device to collect the aforementioned status parameters. For example, a turbidity sensor can be used to detect the turbidity of the effluent, a conductivity sensor can be used to monitor changes in the conductivity of the water, a flow meter can be used to obtain real-time flow data, and a timing module can be used to record the settling time of each functional water path and the interval since the last cleaning.

[0055] It should be noted that the water quality parameters can be the raw water quality parameters, or water quality sensors can be installed at the inlet of the multi-functional water purification equipment to obtain the water quality parameters; the water quality parameters can also be the water quality parameters of the water effluent from the functional water circuits, and water quality sensors can be installed in each functional water circuit to obtain the water quality parameters of the water effluent from each functional water circuit.

[0056] Step 120: Determine the target functional waterway to be cleaned based on the status parameters.

[0057] In this embodiment, the target functional water circuit to be cleaned refers to the functional water circuit that is determined to require cleaning and maintenance based on state parameter analysis. Since the degree and rate of contamination experienced by each functional water circuit in a multi-functional water purification device differs during operation, applying a uniform cleaning cycle to all functional water circuits may result in some circuits being over-cleaned while others are under-cleaned. Therefore, by differentiating the cleaning needs of each functional water circuit based on actual monitored state parameters, a reasonable allocation of cleaning resources can be achieved.

[0058] In some embodiments, a corresponding threshold or judgment criterion can be preset for each state parameter. When one or more state parameters of a certain functional waterway meet the preset triggering conditions, the functional waterway is determined as the target functional waterway to be cleaned.

[0059] For example, a turbidity threshold of 1 turbidity unit can be set. When the turbidity of the effluent from a certain functional water circuit exceeds this threshold, that functional water circuit is identified as a target functional water circuit to be cleaned. Alternatively, a flow rate attenuation rate threshold of 15% can be set. When the flow rate decreases from the initial flow rate by more than the attenuation rate threshold, the functional water circuit is considered to have a risk of blockage and is identified as a target functional water circuit to be cleaned. Another option is to set a settling time threshold of 2 days. When the settling time reaches the settling time threshold, the functional water circuit is identified as a target functional water circuit to be cleaned. It can also be set so that a functional water circuit is identified as a target functional water circuit to be cleaned only when multiple state parameters meet the threshold criteria.

[0060] In other embodiments, a comprehensive scoring mechanism can be employed to determine the target functional waterway based on the weighted calculation results of multiple state parameters. Specifically, different types of state parameters can be assigned corresponding weight coefficients, and after normalization, the parameters are weighted and summed to obtain the pollution index of each functional waterway. Then, the pollution index is compared with a preset cleaning trigger threshold, and functional waterways with pollution indices exceeding the threshold are identified as target functional waterways to be cleaned. By integrating the determination of multiple state parameters, misjudgments caused by abnormalities in a single state parameter can be reduced, improving the accuracy of target functional waterway identification.

[0061] Step 130: Match the cleaning mode corresponding to the target functional water circuit and clean the target functional water circuit.

[0062] In this embodiment, the cleaning mode is a cleaning scheme designed for the pollution characteristics of different functional water channels, such as the selection of cleaning media, the setting of cleaning parameters, and the configuration of cleaning processes. Because the water transported by different functional water channels has different properties, the types of pollutants formed inside also differ. For example, the purified water channel mainly suffers from biofilm pollution and is suitable for sterilization and cleaning using high-temperature hot water or specific disinfectants; the disinfectant water channel may have inorganic salt deposits and oxidative corrosion products, and is suitable for descaling and cleaning using acidic or neutral cleaning agents; the mouthwash water channel, due to its high mineral content, easily forms scale such as calcium carbonate and magnesium carbonate, and is suitable for softening and cleaning using chelating agents or weakly acidic solutions. Therefore, matching appropriate cleaning modes to different target functional water channels improves the cleaning effect.

[0063] In some embodiments, the cleaning mode may include at least one of the following cleaning parameters: type of cleaning medium, cleaning temperature, cleaning duration, and cleaning flow rate. For example, for the pure water function water circuit, a high-temperature hot water rinsing mode can be matched, setting the cleaning temperature to 85°C, the cleaning duration to 15 minutes, and the cleaning flow rate to 1.5 times the normal operating flow rate, in order to reduce microorganisms in the pipeline and remove biofilm; for the disinfectant function water circuit, an acidic + alkaline cleaning agent circulation mode can be matched, selecting a cleaning medium with low corrosivity to the pipeline material, and setting the circulation cleaning duration to 20 minutes, in order to dissolve and remove inorganic deposits; for the mouthwash function water circuit, an acidic cleaning agent soaking mode can be matched, setting the soaking duration to 30 minutes followed by high-flow rinsing, in order to reduce the removal of mineral scale.

[0064] In some embodiments, a correspondence table between functional water channels and cleaning modes can be stored in advance. Once the target functional water channel is determined, the corresponding cleaning mode can be matched according to the correspondence table, and the cleaning operation can be performed according to the matched cleaning parameters.

[0065] In some embodiments, the cleaning operation can not only clean the target functional water circuit, but also the water treatment module corresponding to the target functional water circuit. For example, if the target functional water circuit is a disinfectant water circuit, the electrolytic cell can also be cleaned. If the target functional water circuit is a pure water circuit, the pipeline after the RO (Reverse Osmosis) membrane can also be cleaned to reduce biofilm growth.

[0066] According to the cleaning control method of the multifunctional water purification equipment of this application, the status parameters of each functional water circuit are monitored; the target functional water circuit to be cleaned is determined based on the status parameters; and the cleaning mode corresponding to the target functional water circuit is matched to clean the target functional water circuit. This embodiment of the application, by monitoring the status parameters of each functional water circuit, can identify the actual operating status and degree of contamination of different functional water circuits, thereby determining the target functional water circuit to be cleaned. Targeted cleaning is then performed by matching the cleaning mode corresponding to the target functional water circuit, fully considering the differences between different functional water circuits and adopting differentiated cleaning methods to clean different functional water circuits, thereby improving the cleaning effect of the multifunctional water purification equipment.

[0067] In some embodiments, the multi-functional water purification device includes multiple cleaning actuators, and the cleaning actuators used in different cleaning modes are at least partially different.

[0068] In this embodiment, the cleaning actuator is a component used to perform cleaning operations. It can provide corresponding cleaning media, energy or physical action according to the needs of the cleaning mode to achieve cleaning treatment of the functional water passage.

[0069] Since the cleaning modes corresponding to different functional water circuits differ in terms of cleaning media types, cleaning mechanisms, and process parameters, and considering that using a single cleaning actuator to clean different functional water circuits may result in poor cleaning effects or resource waste, multiple cleaning actuators can be configured, with different cleaning modes corresponding to different cleaning actuators or combinations of different cleaning actuators. This improves cleaning effectiveness and reduces resource waste.

[0070] Multiple cleaning actuators can each correspond to different cleaning actions, cleaning media, and physical effects. For example, a cleaning actuator may include a heating module, a cleaning agent supply module, an ultrasonic generator module, a circulation pump module, and a sterilization module. The heating module heats the cleaning medium to a set temperature, killing microorganisms or accelerating chemical reactions through thermal energy. The cleaning agent supply module stores and injects specific types of cleaning agents into the target functional water passage. The ultrasonic generator module generates high-frequency mechanical vibrations, using cavitation effects to remove stubborn deposits from the inner walls of the pipes. The circulation pump module provides the flow power for the cleaning medium. The sterilization module can use methods such as silver ion sterilization, ultraviolet light sterilization, or ozone sterilization to sterilize the target functional water passage.

[0071] In some embodiments, the cleaning actuator may specifically include components such as solenoid valves, pumps, heaters, ultraviolet germicidal lamps, and ozone generators.

[0072] It should be noted that each cleaning execution unit can be started and stopped independently under control, or it can work in combination according to preset logic, thus forming a variety of different cleaning modes. The types, numbers, or combinations of cleaning execution units called up differ at least partially between different cleaning modes.

[0073] In one example, the cleaning mode corresponding to the pure water circuit may include: turning on the ultraviolet germicidal lamp and circulating ozone water (5 minutes), then rinsing with high-temperature steam (80°C, 3 minutes), and finally rinsing with pure water (30 seconds).

[0074] The cleaning modes corresponding to the disinfectant water circuit can include: preparing a citric acid solution, cleaning the electrolytic cell and pipelines by circulating the citric acid solution (10 minutes), then rinsing with pure water (2 minutes), then preparing alkaline electrolyzed water and cleaning by circulating the alkaline electrolyzed water (5 minutes), and finally rinsing with pure water (2 minutes).

[0075] The cleaning modes corresponding to the mouthwash water path can include: rinsing with pure water (1 minute), then preparing a low concentration, such as 50 ppm of electrolyzed oxidizing water (EOW), and using EOW to circulate and soak (8 minutes), and finally rinsing with pure water (2 minutes).

[0076] In this embodiment, by configuring at least some different cleaning actuators for different cleaning modes, and by adapting different cleaning actuators to the cleaning needs of different functional water channels, it is possible to clean each functional water channel in a targeted manner, reducing the problem of insufficient or excessive cleaning caused by uniform actuators. This not only further improves the cleaning effect, but also reduces the consumption of water and energy.

[0077] In some embodiments, determining the target functional waterway to be cleaned based on state parameters includes: The status parameters of each functional water channel are matched with the corresponding cleaning trigger conditions of each functional water channel; The target functional waterway to be cleaned is determined based on the matching results.

[0078] In this embodiment, the cleaning trigger condition is a criterion used to determine whether a functional water circuit needs cleaning. It can be set based on factors such as the structural characteristics of each functional water circuit, the physicochemical properties of the transported water, and historical operating data. If a uniform cleaning trigger condition is used to determine the cleaning needs of different functional water circuits, some circuits may be insufficiently cleaned while others are over-cleaned. Therefore, each functional water circuit can be configured with a corresponding cleaning trigger condition, and the monitored status parameters can be matched with the corresponding functional water circuit's cleaning trigger condition to identify the target functional water circuit to be cleaned.

[0079] In some embodiments, cleaning triggering conditions may include parameter threshold conditions, parameter change rate conditions, and parameter duration conditions. Parameter threshold conditions include conditions that trigger cleaning decisions when the absolute value of a state parameter exceeds or falls below a preset threshold, such as setting a turbidity threshold of 1 NTU or a conductivity threshold of 10 μS / cm. Parameter change rate conditions include conditions that trigger cleaning decisions when the change in a state parameter per unit time exceeds a preset proportion, such as setting a total bacterial count growth rate threshold of 50% / week. Parameter duration conditions include conditions that trigger cleaning decisions when the cumulative time a state parameter is in an abnormal range exceeds a preset duration, such as setting a turbidity exceeding threshold duration of 24 hours or a temperature abnormality duration of 48 hours. Different types of cleaning triggering conditions can be used individually or combined to form composite judgment conditions.

[0080] In one example, the identification of the target functional waterway can be done using Table 1.

[0081] Table 1

[0082] In this embodiment, a comparison can be made between a single state parameter and a single cleaning trigger condition, or a comprehensive judgment can be made between a combination of multiple state parameters and a composite cleaning trigger condition. When the state parameter of a certain functional waterway meets the corresponding cleaning trigger condition, the functional waterway is marked as a state to be cleaned and added to the target functional waterway list.

[0083] In this embodiment, by configuring corresponding cleaning trigger conditions for different functional water channels, the differences between different functional water channels are fully considered, so that the cleaning trigger conditions can be adapted to the actual characteristics of each functional water channel, thereby improving the accuracy of determining the cleaning time of each functional water channel.

[0084] In some embodiments, cleaning the target functional water circuit by matching the cleaning mode corresponding to the target functional water circuit includes: Determine the cleaning strategy based on the matching results; Clean the target functional water circuit according to the cleaning strategy and the cleaning mode corresponding to the target functional water circuit.

[0085] In this embodiment, the cleaning strategy characterizes the cleaning type and intensity of the cleaning operation. Since the same functional waterway may experience varying degrees of contamination at different operating stages—such as mild biofilm adhesion, moderate mineral deposition, or heavy organic pollutant accumulation—using a standard cleaning procedure with a fixed intensity may lead to over-cleaning and resource waste in cases of mild contamination, or insufficient cleaning and residual risks in cases of heavy contamination. Therefore, the cleaning strategy can be dynamically determined based on the matching results. The cleaning strategy may include mild cleaning, antibacterial rinsing, pre-cleaning, deep cleaning, and standard cleaning procedures.

[0086] In some embodiments, different cleaning trigger conditions can be pre-set with different cleaning strategies, as shown in Table 1. After matching is completed, the corresponding cleaning strategy can be further determined based on the currently matched trigger conditions.

[0087] In this embodiment, by combining the cleaning strategy with the cleaning mode corresponding to the target functional water path, the cleaning process can be adaptively optimized according to the matching results, further improving the cleaning effect of the multifunctional water purification equipment.

[0088] In some embodiments, cleaning the target functional water circuit by matching the cleaning mode corresponding to the target functional water circuit includes: In the case of multiple target functional water channels, determine the cleaning priority of each target functional water channel; If it is determined that the cleaning of each target functional waterway can be performed in a combined manner, the cleaning mode corresponding to the target functional waterway with the highest cleaning priority is matched to clean each target functional waterway. If the water channels of each target function cannot be cleaned in a combined manner, the cleaning mode corresponding to each target function water channel is matched according to the cleaning priority order to clean each target function water channel.

[0089] In this embodiment, the cleaning priority can be preset according to the type of functional water circuit. For example, the disinfectant water output from the disinfection water circuit is directly used for sterilization and disinfection. If it is not cleaned in time, it will lead to contamination, which will affect the disinfection effect and even cause the risk of secondary contamination. The mouthwash water circuit is used for oral care and has high requirements for hygiene standards. Although the purified water circuit is of drinking quality, the severity of the contamination consequences is relatively lower than that of the disinfectant water and mouthwash. Therefore, the cleaning priority can be set as disinfection water circuit > mouthwash water circuit > purified water circuit.

[0090] In some embodiments, cleaning priorities can also be adjusted based on the degree of water contamination in the matching results. For example, for functional water circuits with severely excessive status parameters and high risk of contamination, the cleaning priority can be appropriately increased even if the functional water circuit has a low priority. Cleaning priorities can also be adjusted based on user habits. For example, functional water circuits with high usage frequency can have their cleaning priority appropriately increased.

[0091] In one example, an initial priority score can be determined based on the type of functional water circuit, where the initial priority score is: disinfection water circuit > mouthwash water circuit > purification water circuit. Weighting coefficients can be adjusted based on the degree of contamination and / or frequency of use, and the product of the weighting coefficients and the initial priority score determines the final priority score. A higher priority score indicates a higher cleaning priority.

[0092] In this embodiment, the ability to perform cleaning by merging the water channels of each target function can be comprehensively judged from multiple dimensions such as the physical connectivity of the water channels, the compatibility of the cleaning media, the consistency of cleaning parameters, the trigger time window, and the system status.

[0093] Table 2

[0094] As shown in Table 2, regarding the physical connectivity of waterways, if two or more target functional waterways share a common section in the physical pipeline, such as sharing a common inlet main pipe, a common pump body, or a common outlet faucet, it indicates that these functional waterways have a physical basis for merging and cleaning in terms of structure. The cleaning medium can be shared and circulated in the common section, so merging and cleaning can be considered.

[0095] Regarding the compatibility of cleaning media, the cleaning media used for combined cleaning should be harmless to the pipe components of each target functional water circuit and will not cause cross-contamination or damage to components. For example, if the disinfectant water circuit and the mouthwash water circuit need to be cleaned at the same time, and both can tolerate acidic cleaning agents, then combined cleaning with an acidic cleaning agent can be considered. However, if the material of one functional water circuit is sensitive to acidic media, while another functional water circuit requires acidic cleaning, then combined cleaning should not be performed to avoid damaging the sensitive pipes.

[0096] For consistency in cleaning parameters, the water temperature, flow rate, rinsing time, and other parameters required for combined cleaning should be similar and can be uniformly executed within the same process. For example, if the standard cleaning procedure for the disinfectant water circuit is 20 minutes of circulation with a neutral detergent at 50°C, and the standard cleaning procedure for the mouthwash water circuit is 25 minutes of circulation with a weakly acidic detergent at 55°C, the parameters are similar, and combined cleaning can be achieved by selecting compatible media and adjusting the time. However, if one functional water circuit requires high-temperature cleaning at 95°C while another functional water circuit can only withstand 60°C, the parameter differences are too large, and combined cleaning cannot be performed.

[0097] For the trigger time window, the trigger times for cleaning of each target functional water circuit should be close, for example, within 30 minutes of each other. If a functional water circuit has already triggered its cleaning requirement for a long time while another functional water circuit has just triggered it, cleaning should not be combined to avoid the former waiting too long and causing the pollution to worsen.

[0098] If the multi-functional water purifier is in standby mode and there is no user water dispensing command, then it is ready to perform combined cleaning. If the multi-functional water purifier is currently supplying water or water demand is anticipated, then combined cleaning cannot be performed.

[0099] In some embodiments, one or more of the above dimensions can be selected to determine whether cleaning can be performed in a combined manner. If it is determined that the cleaning of each target functional water circuit can be performed in a combined manner, cleaning priority alignment can be performed, and the main cleaning mode can be determined according to the cleaning priority. That is, the cleaning mode corresponding to the target functional water circuit with the highest cleaning priority is matched as the main cleaning mode for combined cleaning, and the other target functional water circuits are adapted to this cleaning mode as additional targets. For example, if the disinfectant water circuit (high priority) and the purified water circuit (low priority) need to be cleaned at the same time, and it is determined that they can be performed in a combined manner, then the cleaning mode corresponding to the disinfectant water circuit is the main cleaning mode, and the purified water circuit is an additional target to jointly perform this cleaning mode.

[0100] If the water channels of each target function cannot be cleaned in a combined manner, the cleaning mode corresponding to each target function water channel is matched according to the cleaning priority order to clean each target function water channel.

[0101] In this embodiment, by determining the cleaning priority of each target functional waterway when multiple target functional waterways exist, and when it is assessed that the target functional waterways can be cleaned in a combined manner, the cleaning mode corresponding to the target functional waterway with the highest cleaning priority is matched to clean each target functional waterway. This simplifies the cleaning process, reduces repeated start-stop operations, thereby reducing water and energy consumption and improving cleaning efficiency. When it is assessed that the target functional waterways cannot be cleaned in a combined manner, the cleaning mode corresponding to each target functional waterway is matched based on the cleaning priority order, which can optimize the cleaning order of the waterways and improve the cleaning effect.

[0102] In some embodiments, the method further includes: Get the water discharge request initiated by the user. If a cleaning task is currently being performed, pause the cleaning task and record the task breakpoint. Respond to water discharge requests and resume the cleaning task from the point of interruption once the water discharge request response is completed.

[0103] In this embodiment, the execution cycle of a cleaning task may last for a considerable period of time. For example, some cleaning operations may require a rinsing or soaking process lasting ten or even tens of minutes. Since user water demand is unpredictable, forcing users to wait until the cleaning task is completely finished before collecting water would severely impact the user experience. Therefore, by incorporating a breakpoint recovery mechanism for cleaning tasks, user water demand can be prioritized while ensuring cleaning effectiveness.

[0104] In some embodiments, user-initiated water dispensing requests can be obtained through the user interface or sensor detection of the multifunctional water purifier. For example, user operations such as pressing the water dispensing button, rotating the water dispensing knob, or selecting the water type by touching the screen can be recognized; user water dispensing requests can be predicted through infrared sensing, pressure sensing, or flow pre-detection.

[0105] A cleaning task refers to the cleaning operation being performed on the target functional water circuit. When a user's water outlet request is received and it is determined that a cleaning task is currently being executed, a pause command can be sent to the cleaning execution mechanism, and the current functional water circuit status can be locked to prevent the cleaning medium from accidentally flowing into the user's water intake end.

[0106] A task breakpoint refers to the current progress information of a cleaning task at the moment it is paused. The recorded content of a task breakpoint may include: the current cleaning step identifier, the duration of the step, the amount of cleaning medium consumed, current parameters such as temperature / pressure / flow rate, the valve on / off status of the target functional water circuit, and the number of completed cycles.

[0107] After the cleaning task is paused and the task breakpoint is recorded, the multi-functional water purification equipment switches its operating status to prioritize meeting the user's water demand. Specifically, based on the water type specified in the water demand request, the corresponding functional water circuit valve is switched to water supply mode, isolating the cleaning circuit. If the functional water circuit requested by the user is the target functional water circuit currently performing the cleaning task, the target functional water circuit is flushed, and the water corresponding to the target functional water circuit (such as purified water) is used to clean the cleaning medium residue in the pipeline, ensuring the safety of the first cup of water before supplying water to the user.

[0108] A water dispensing request response completion indicates that the user has finished dispensing water, meaning the multi-functional water purifier detects that the water flow has returned to zero or the user has actively stopped the water dispensing operation. The system can read recorded task breakpoint information and resume the cleaning task according to the saved execution progress.

[0109] When resuming a cleaning task, restore the valve status and circuit configuration recorded at the task breakpoint. Calculate the continued execution time of the current step based on the executed duration and remaining duration, or calculate the remaining number of cycles based on the number of completed cycles. Gradually adjust parameters such as temperature and flow rate to the values ​​recorded at the breakpoint.

[0110] In this embodiment, by acquiring the user's water dispensing request and pausing the cleaning task while it is currently being executed and recording the task breakpoint, the cleaning task is resumed from the task breakpoint after the water dispensing request is responded to. This allows the cleaning task to be executed continuously without affecting the user's normal use. This not only improves the user experience but also ensures the continuity of the cleaning task and reduces the waste of water and energy.

[0111] In some embodiments, the method further includes: Acquire user behavior data for each functional water channel, and acquire water quality change data for each functional water channel; Adjust the cleaning parameters of each functional water circuit based on usage behavior data and water quality change data.

[0112] In this embodiment, the rate of contamination accumulation in the functional water channels is related to user habits. Different user groups will have differences in water usage frequency, time of day, and amount of water used per session. Furthermore, water quality change data can reflect the actual contamination status and cleaning effect within the functional water channels. Therefore, by incorporating intelligent learning and optimization mechanisms, collecting usage behavior data and water quality change data, and adjusting the cleaning parameters of each functional water channel, the cleaning strategy can be better adapted to user habits, improving cleaning effectiveness and saving resources.

[0113] User behavior data reflects users' water usage habits and the operating load of multi-functional water purification equipment. It can include the cumulative number of times each functional water circuit is used, the average daily usage frequency, the average water consumption per use, and the settling time (number of consecutive days without use).

[0114] Water quality change data for each functional water circuit is obtained through real-time or periodic monitoring using water quality sensors, and consists of parameters that characterize the water quality status of the functional water circuit. Water quality change data may include TDS value, turbidity, conductivity, total bacterial count, and residual chlorine content.

[0115] In some embodiments, the TDS values ​​of each functional water circuit are continuously monitored using a TDS sensor, and the changing trend of the continuously monitored values ​​is recorded, such as multiple consecutive increases or abnormal fluctuations. An increase in TDS values ​​typically indicates the presence of mineral deposits leaching out of the pipes or a decline in filter efficiency, requiring increased cleaning intensity.

[0116] In some embodiments, the adjustment cycle for cleaning parameters such as cleaning threshold, cleaning cycle, and cleaning intensity of each functional waterway can be 5 days, 10 days, 15 days, etc., which can be set according to actual needs.

[0117] When the adjustment cycle is reached, the cleaning parameters of each functional water circuit can be adjusted based on usage behavior data and water quality change data. In one example, the adjustment logic is shown in Table 3.

[0118] Table 3

[0119] In this embodiment, by adjusting the cleaning parameters of each functional water circuit based on user behavior data and water quality change data, the cleaning control can be made more in line with the user's actual usage habits and the real-time pollution status of the water circuit. This reduces the problem of insufficient or excessive cleaning caused by using fixed cleaning parameters, which can not only improve the cleaning effect, but also optimize the consumption of water and energy.

[0120] The following scenario example illustrates the cleaning control method for the multifunctional water purification equipment provided in this application.

[0121] like Figure 2 As shown in this scenario example, the status parameters of each functional water circuit can be monitored, such as usage count, settling time, water quality parameters, and the interval since the last cleaning. By matching the status parameters of each functional water circuit with its corresponding cleaning trigger conditions, it can be determined whether each functional water circuit needs cleaning. For functional water circuits that are determined to need cleaning, the cleaning priority can be determined, and it can be evaluated whether cleaning can be performed in combination.

[0122] If cleaning can be performed in a combined manner, then perform a combined cleaning, matching the cleaning mode corresponding to the target functional waterway with the highest cleaning priority, and cleaning each target functional waterway.

[0123] If a combined cleaning process cannot be performed, each functional water circuit will be cleaned sequentially according to its priority. Specifically, the corresponding cleaning mode and cleaning strategy will be adopted, and the cleaning process can be monitored. If it is determined that there is no user demand for water output, the process will continue to check whether cleaning is complete. If cleaning is not complete, the cleaning process will continue, and the monitoring steps will be returned. If cleaning is complete, a cleaning log will be recorded, saving information such as the task identifier, execution time, and cleaning strategy for this cleaning. The filter life model will also be updated, that is, the remaining life prediction of the filter will be adjusted based on the water quality feedback after cleaning. Finally, the system will return to standby mode.

[0124] If a user's water demand is detected, the cleaning task is paused and the task breakpoint is recorded. The user then responds to the water request, switching the corresponding water circuit to water supply mode to prioritize meeting the user's water needs. Once the user has finished using the water, the breakpoint information is read, the cleaning loop is restored, and the remaining cleaning process resumes from the breakpoint.

[0125] The cleaning control method for a multifunctional water purification device provided in this application can be executed by a cleaning control device for the multifunctional water purification device. This application uses the example of a cleaning control device for a multifunctional water purification device executing the cleaning control method to illustrate the cleaning control device for the multifunctional water purification device provided in this application.

[0126] This application also provides a cleaning control device for a multifunctional water purification equipment. The multifunctional water purification equipment includes multiple functional water channels, and different functional water channels output water that has undergone different treatment processes.

[0127] like Figure 3 As shown, the cleaning control device of this multifunctional water purification equipment includes: Monitoring module 310 is used to monitor the status parameters of each functional waterway; The determination module 320 is used to determine the target functional waterway to be cleaned based on the status parameters. The matching module 330 is used to match the cleaning mode corresponding to the target functional water circuit and clean the target functional water circuit.

[0128] The cleaning control device for the multifunctional water purification equipment according to this application monitors the status parameters of each functional water circuit; determines the target functional water circuit to be cleaned based on the status parameters; and matches the cleaning mode corresponding to the target functional water circuit for cleaning. This embodiment of the application, by monitoring the status parameters of each functional water circuit, can identify the actual operating status and degree of contamination of different functional water circuits, thereby determining the target functional water circuit to be cleaned. Targeted cleaning is then performed by matching the cleaning mode corresponding to the target functional water circuit, fully considering the differences between different functional water circuits and employing differentiated cleaning methods to clean different functional water circuits, thereby improving the cleaning effect of the multifunctional water purification equipment.

[0129] In some embodiments, the determining module 320 is further configured to: The status parameters of each functional water channel are matched with the corresponding cleaning trigger conditions of each functional water channel; The target functional waterway to be cleaned is determined based on the matching results.

[0130] In some embodiments, the determining module 320 is further configured to: Determine the cleaning strategy based on the matching results; Clean the target functional water circuit according to the cleaning strategy and the cleaning mode corresponding to the target functional water circuit.

[0131] In some embodiments, the matching module 330 is further configured to: In the case of multiple target functional water channels, determine the cleaning priority of each target functional water channel; If it is determined that the cleaning of each target functional waterway can be performed in a combined manner, the cleaning mode corresponding to the target functional waterway with the highest cleaning priority is matched to clean each target functional waterway. If the water channels of each target function cannot be cleaned in a combined manner, the cleaning mode corresponding to each target function water channel is matched according to the cleaning priority order to clean each target function water channel.

[0132] In some embodiments, the cleaning control device of the multifunctional water purification equipment further includes: The collaborative scheduling module is used to obtain water discharge requests initiated by users. If a cleaning task is currently being executed, it pauses the cleaning task and records the task breakpoint; responds to the water discharge request, and resumes the cleaning task from the task breakpoint after the water discharge request response is completed.

[0133] In some embodiments, the cleaning control device of the multifunctional water purification equipment further includes: The intelligent learning and optimization module is used to acquire user behavior data for each functional water circuit, as well as water quality change data for each functional water circuit; and adjusts the cleaning parameters of each functional water circuit based on the user behavior data and water quality change data.

[0134] The cleaning control device of the multifunctional water purification equipment in this application embodiment can be an electronic device or a component of an electronic device, such as an integrated circuit or a chip. The electronic device can be a terminal or other devices besides a terminal. For example, the electronic device can be a mobile phone, tablet computer, laptop computer, handheld computer, mobile internet device (MID), augmented reality (AR) / virtual reality (VR) device, robot, wearable device, ultra-mobile personal computer (UMPC), netbook, or personal digital assistant (PDA), etc. It can also be a server, network attached storage (NAS), personal computer (PC), embedded device, multifunctional water purification equipment, etc. The embodiments of this application do not specifically limit it.

[0135] The cleaning control device of the multifunctional water purification equipment in this application embodiment can be a device with an operating system. This operating system can be a Microsoft (Windows) operating system, an Android operating system, an iOS operating system, or other possible operating systems, such as an embedded operating system; this application embodiment does not specifically limit the specific operating system.

[0136] In some embodiments, such as Figure 4As shown, this application embodiment also provides an electronic device 400, including a processor 401, a memory 402, and a computer program stored in the memory 402 and executable on the processor 401. When the program is executed by the processor 401, it implements the various processes of the above-described multifunctional water purification device cleaning control method embodiment and can achieve the same technical effect. To avoid repetition, it will not be described again here.

[0137] It should be noted that the electronic devices in the embodiments of this application include the aforementioned mobile electronic devices and non-mobile electronic devices.

[0138] This application also provides a multifunctional water purification device, including: Multiple functional water channels, each corresponding to water that has undergone different treatment processes; The controller is used to execute the various processes of the above-described cleaning control method embodiment for the multifunctional water purification equipment, and can achieve the same technical effect. To avoid repetition, it will not be described again here.

[0139] This application also provides a non-transitory computer-readable storage medium storing a computer program. When the computer program is executed by a processor, it implements the various processes of the above-described multifunctional water purification device cleaning control method embodiment and achieves the same technical effect. To avoid repetition, it will not be described again here.

[0140] The processor is the processor in the electronic device described in the above embodiments. The readable storage medium includes computer-readable storage media, such as computer read-only memory (ROM), random access memory (RAM), magnetic disk, or optical disk.

[0141] This application also provides a computer program product, including a computer program that, when executed by a processor, implements the cleaning control method of the above-mentioned multifunctional water purification device.

[0142] The processor is the processor in the electronic device described in the above embodiments. The readable storage medium includes computer-readable storage media, such as computer read-only memory (ROM), random access memory (RAM), magnetic disk, or optical disk.

[0143] This application embodiment also provides a chip, which includes a processor and a communication interface. The communication interface and the processor are coupled. The processor is used to run programs or instructions to implement the various processes of the above-described embodiments of the cleaning control method for multifunctional water purification equipment, and can achieve the same technical effect. To avoid repetition, it will not be described again here.

[0144] It should be understood that the chip mentioned in the embodiments of this application may also be referred to as a system-on-a-chip, system chip, chip system, or system-on-a-chip, etc.

[0145] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0146] Through the above description of the embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of software plus necessary general-purpose hardware platforms. Of course, they can also be implemented by hardware, but in many cases the former is a better implementation method. Based on this understanding, the technical solution of this application, in essence, or the part that contributes to the prior art, can be embodied in the form of a computer software product. This computer software product is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk) and includes several instructions to cause a terminal (which may be a mobile phone, computer, server, or network device, etc.) to execute the methods described in the various embodiments of this application.

[0147] The embodiments of this application have been described above with reference to the accompanying drawings. However, this application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

[0148] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0149] Although embodiments of this application have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the claims and their equivalents.

Claims

1. A cleaning control method of a multifunction water purifying apparatus, characterized by, The multifunctional water purification equipment includes multiple functional water channels, with different functional water channels corresponding to water bodies that have undergone different treatment processes; the method includes: Monitor the status parameters of each of the aforementioned functional waterways; The target functional waterway to be cleaned is determined based on the aforementioned status parameters; Clean the target functional water circuit by matching the cleaning mode corresponding to the target functional water circuit.

2. The method according to claim 1, characterized in that, The multi-functional water purification equipment includes multiple cleaning actuators, and the cleaning actuators used in different cleaning modes are at least partially different.

3. The method according to claim 2, characterized in that, The cleaning actuator includes at least one of a solenoid valve, a pump, a heater, an ultraviolet germicidal lamp, and an ozone generator.

4. The method according to claim 1, characterized in that, The step of determining the target functional waterway to be cleaned based on the state parameters includes: The state parameters of each functional waterway are matched with the cleaning trigger conditions corresponding to each functional waterway. The target functional waterway to be cleaned is determined based on the matching results.

5. The method according to claim 4, characterized in that, The cleaning of the target functional water circuit by matching the cleaning mode corresponding to the target functional water circuit includes: A cleaning strategy is determined based on the matching results; The target functional waterway is cleaned according to the cleaning strategy and the cleaning mode corresponding to the target functional waterway.

6. The method according to claim 1, characterized in that, The cleaning of the target functional water circuit by matching the cleaning mode corresponding to the target functional water circuit includes: In the presence of multiple target functional water channels, determine the cleaning priority of each target functional water channel; If it is determined that each of the target functional waterways can be cleaned in a combined manner, the cleaning mode corresponding to the target functional waterway with the highest cleaning priority is matched to clean each of the target functional waterways. If it is determined that the cleaning of each of the target functional water channels cannot be performed in a combined manner, the cleaning mode corresponding to each of the target functional water channels is matched according to the cleaning priority order to clean each of the target functional water channels.

7. The method according to claim 1, characterized in that, The method further includes: Get the user's water discharge request; if a cleaning task is currently being performed, pause the cleaning task and record the task breakpoint. Respond to the water discharge request, and resume the cleaning task from the task breakpoint once the water discharge request response is completed.

8. The method according to claim 1, characterized in that, The method further includes: Acquire user behavior data for each of the aforementioned functional water channels, and acquire water quality change data for each of the aforementioned functional water channels; The cleaning parameters of each of the functional water channels are adjusted based on the usage behavior data and the water quality change data.

9. The method according to claim 1, characterized in that, The status parameters include at least one of the following: number of uses, settling time, water quality parameters, and interval since the last cleaning.

10. A multifunctional water purification device, characterized in that, include: Multiple functional water channels, each corresponding to water that has undergone different treatment processes; A controller for performing the method as described in any one of claims 1-9.

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