A multi-stage water quality control method and device

Abstract

The application discloses a kind of multi-stage water quality control method and device, the method includes: the first water quality parameter set of the water source stored in the filter container of intelligent cleaning equipment in a certain time period is collected;According to the preset water quality standard, analyze each water quality parameter in the first water quality parameter set, obtain parameter analysis result, the preset water quality standard includes at least one water quality standard index, and the parameter analysis result includes the matching degree between each water quality parameter in the first water quality parameter set and the water quality standard index matched with the water quality parameter in the preset water quality standard;According to parameter analysis result, the water source stored in filter container is processed in stages. Visible, the present application can provide a kind of multi-stage water quality control method and device, can be according to the water quality of water source and be targeted to the water quality and be processed in stages, improve water quality filtration processing efficiency and accuracy, to improve the cleaning degree of water after filtration processing.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of intelligent cleaning equipment, and in particular to a multi-stage water quality control method and device. BACKGROUND

[0002] The sweeper, also known as a sweeping robot, is an intelligent household appliance based on artificial intelligence technology, which can automatically complete the ground cleaning work and to a certain extent liberate the user's hands.

[0003] In practical applications, it is found that the water tank of the sweeper on the market often remains a certain amount of water after cleaning, and the remaining water is directly used or water is added for cleaning next time, which can easily lead to the situation that the ground cleaned by the sweeper is not clean or even has mold. Therefore, it is particularly important to provide a technical solution for how to intelligently process the water in the water tank of the sweeper to improve the cleanliness of the ground. SUMMARY

[0004] The technical problem to be solved by the present application is to provide a multi-stage water quality control method and device, which can filter and process water quality according to the water quality of the water source, improve the water quality filtering and processing efficiency and accuracy, and improve the cleanliness of the water after filtering and processing.

[0005] To solve the above technical problems, the first aspect of the present application discloses a multi-stage water quality control method, which comprises:

[0006] Collecting a first water quality parameter set of the water source stored in the filtering container of the intelligent cleaning equipment within a certain time period, the first water quality parameter set comprising at least one water quality parameter;

[0007] According to the preset water quality standard, analyzing each water quality parameter in the first water quality parameter set to obtain a parameter analysis result, the preset water quality standard comprising at least one water quality standard index, and the parameter analysis result comprising the matching degree between each water quality parameter in the first water quality parameter set and the water quality standard index matching the water quality parameter in the preset water quality standard;

[0008] According to the parameter analysis result, the water source stored in the filtering container is subjected to a grading process.

[0009] As an optional implementation, in the first aspect of the present application, the grading process of the water source stored in the filtering container according to the parameter analysis result comprises:

[0010] According to all the matching degrees corresponding to the parameter analysis result, at least one target water quality parameter is determined;

[0011] determine a water quality level of the water source stored in the filter container according to the matching degree corresponding to each of the target water quality parameters, the water quality level being used to represent a water quality cleanness degree;

[0012] perform a graded filtering and purifying operation on the water source stored in the filter container according to the water quality level, to obtain a corresponding filtered water quality;

[0013] store the filtered water quality in a water storage container corresponding to the filtered water quality.

[0014] As an optional implementation, in the first aspect of the present application, the determining at least one target water quality parameter according to the matching degree corresponding to the parameter analysis result comprises:

[0015] determine whether there is a water quality parameter of the same type as a water quality standard index in the preset key water quality standard in the first set of water quality parameters, the preset key water quality standard comprising at least one water quality standard index;

[0016] when it is determined that there is no water quality parameter of the same type as the water quality standard index in the preset key water quality standard in the first set of water quality parameters, filter at least one target water quality parameter with a matching degree greater than or equal to a preset matching degree threshold from all the water quality parameters according to the matching degree corresponding to all the water quality parameters in the parameter analysis result;

[0017] when it is determined that there is a water quality parameter of the same type as the water quality standard index in the preset key water quality standard in the first set of water quality parameters, determine the water quality parameter of the same type as the water quality standard index in the preset key water quality standard as at least one target water quality parameter.

[0018] As an optional implementation, in the first aspect of the present application, the performing a graded filtering and purifying operation on the water source stored in the filter container according to the water quality level to obtain a corresponding filtered water quality comprises:

[0019] when the water quality level is used to represent that the water source stored in the filter container is first-class water quality, put the water source stored in the filter container into a filter corresponding to the first-class water quality for processing, to obtain first-class filtered water quality;

[0020] when the water quality level is used to represent that the water source stored in the filter container is second-class water quality, put the water source stored in the filter container into a filter corresponding to the second-class water quality, and put a previously determined water purification compound matched with the parameter analysis result into the filter corresponding to the second-class water quality, to process water in the filter corresponding to the second-class water quality, to obtain second-class filtered water quality.

[0021] As an optional implementation, in the first aspect of the present application, the method further comprises:

[0022] According to the parameter analysis result, a predetermined water purification compound matching the parameter analysis result is determined, and a delivery control parameter of the water purification compound is determined, the delivery control parameter comprising one or more combinations of a total amount of the water purification compound, a number of delivery times, a delivery amount of each delivery, and an interval time length between adjacent two delivery times;

[0023] According to the delivery control parameter, a delivery device corresponding to the filter of the secondary water quality is controlled to deliver the water purification compound into the filter of the secondary water quality, so as to process the water in the filter of the secondary water quality and obtain the secondary filtered water quality.

[0024] As an optional implementation, in the first aspect of the present application, the method further comprises:

[0025] According to the delivery control parameter and information of the water purification compound, it is determined whether the water purification compound needs to be stirred, the information of the water purification compound comprising one or more combinations of a type, a state, a dissolution speed, and a dissolution degree of the water purification compound;

[0026] When it is determined that the water purification compound needs to be stirred, a stirring control parameter is determined according to the delivery control parameter and the information of the water purification compound, and a stirrer in the filter is controlled to stir the water in the filter according to the stirring control parameter, the stirring control parameter comprising one or more combinations of a stirring direction, a stirring speed, and a contact area between the stirrer and the water.

[0027] As an optional implementation, in the first aspect of the present application, the method further comprises:

[0028] During the stirring process, a flow parameter of the water in the filter is collected, the flow parameter comprising a flow direction and a flow speed;

[0029] According to the flow parameter, an estimated dissolution time length required for the water purification compound to be completely dissolved is estimated, and it is determined whether the estimated dissolution time length is greater than or equal to a preset dissolution time length;

[0030] When it is determined that the estimated dissolution time is greater than or equal to the preset dissolution time, the stirring control parameters are adjusted according to the flow parameters, the estimated dissolution time and the determined start cleaning time corresponding to the filter container to obtain the adjusted stirring control parameters. Based on the adjusted stirring control parameters, the stirrer in the filter corresponding to the secondary water quality is controlled to stir the water in the filter corresponding to the secondary water quality.

[0031] As an optional implementation, in the first aspect of the present invention, the method further includes:

[0032] The flow rate of the water source to be filtered received by the water receiving container of the intelligent cleaning device within a certain time period is detected, and it is determined whether the flow rate of the water source to be filtered is greater than a preset flow rate. The water source to be filtered includes one or more combinations of air conditioner condensate water source, faucet water source, and refrigerator condensate water source.

[0033] When it is determined that the flow rate of the water source to be filtered is greater than the preset flow rate, the second set of water quality parameters corresponding to the water source to be filtered is collected, and the first set of water quality parameters is updated based on the second set of water quality parameters to obtain the updated first set of water quality parameters. Then, the operation of analyzing each water quality parameter in the first set of water quality parameters according to the preset water quality standard is performed to obtain the parameter analysis results.

[0034] As an optional implementation, in the first aspect of the present invention, the first set of water quality parameters includes one or more combinations of dust content, bacterial content, bacterial species, water light transmittance, and dust accumulation thickness on the wall of the filter container.

[0035] The preset water quality standard includes one or more of the following water quality standard indicators: water dust content, bacteria content, bacteria species, water light transmittance, and dust accumulation thickness on the filter container wall.

[0036] A second aspect of this invention discloses a multi-stage water quality control device, the device comprising:

[0037] The first acquisition module is used to acquire a first set of water quality parameters stored in the filter container of the intelligent cleaning device within a certain time period. The first set of water quality parameters contains at least one water quality parameter.

[0038] The analysis module is used to analyze each of the water quality parameters in the first water quality parameter set according to the preset water quality standard, and obtain the parameter analysis result. The preset water quality standard includes at least one water quality standard indicator. The parameter analysis result includes the matching degree between each of the water quality parameters in the first water quality parameter set and the water quality standard indicator in the preset water quality standard that matches the water quality parameter.

[0039] a processing module, configured to perform hierarchical processing on the water source stored in the filtering container according to the parameter analysis result.

[0040] As an optional implementation form, in the second aspect, the processing module comprises:

[0041] a first determining sub-module, configured to determine at least one target water quality parameter according to all the matching degrees corresponding to the parameter analysis result;

[0042] a second determining sub-module, configured to determine a water quality grade of the water source stored in the filtering container according to the matching degree corresponding to each of the target water quality parameters, the water quality grade being used to represent the degree of water quality purification;

[0043] a hierarchical filtering and purification sub-module, configured to perform hierarchical filtering and purification operation on the water source stored in the filtering container according to the water quality grade, to obtain corresponding filtered water quality;

[0044] a water storage sub-module, configured to store the filtered water quality in a water storage container corresponding to the filtered water quality.

[0045] As an optional implementation form, in the second aspect, the specific manner in which the first determining sub-module determines at least one target water quality parameter according to all the matching degrees corresponding to the parameter analysis result comprises:

[0046] determining whether there is a water quality parameter in the first set of water quality parameters that belongs to the same type as a water quality standard index in a preset key water quality standard, the preset key water quality standard comprising at least one water quality standard index;

[0047] when it is determined that there is no water quality parameter in the first set of water quality parameters that belongs to the same type as a water quality standard index in the preset key water quality standard, filtering at least one target water quality parameter with a matching degree greater than or equal to a preset matching degree threshold from all the water quality parameters according to the matching degrees corresponding to all the water quality parameters in the parameter analysis result;

[0048] when it is determined that there is a water quality parameter in the first set of water quality parameters that belongs to the same type as a water quality standard index in the preset key water quality standard, determining the water quality parameter belonging to the same type as at least one target water quality parameter.

[0049] As an optional implementation form, in the second aspect, the specific manner in which the hierarchical filtering and purification sub-module performs hierarchical filtering and purification operation on the water source stored in the filtering container according to the water quality grade, to obtain corresponding filtered water quality comprises:

[0050] When the water quality level is used to indicate that the water source stored in the filtering container is first-class water quality, the water source stored in the filtering container is put into a filter corresponding to the first-class water quality for treatment to obtain first-class filtered water quality;

[0051] When the water quality level is used to indicate that the water source stored in the filtering container is second-class water quality, the water source stored in the filtering container is put into a filter corresponding to the second-class water quality, and a water purification compound determined in advance and matched with the parameter analysis result is put into the filter corresponding to the second-class water quality, so that the water in the filter corresponding to the second-class water quality is treated to obtain second-class filtered water quality.

[0052] As an optional implementation, in the second aspect of the present application, the specific manner in which the hierarchical filtering and purifying sub-module puts the water purification compound determined in advance and matched with the parameter analysis result into the filter corresponding to the second-class water quality to treat the water in the filter corresponding to the second-class water quality to obtain second-class filtered water quality includes:

[0053] According to the parameter analysis result, a putting control parameter of the water purification compound determined in advance and matched with the parameter analysis result is determined, the putting control parameter including one or more combinations of a total amount of the water purification compound, a number of times of putting, an amount of each time of putting, and an interval time length between adjacent two times of putting;

[0054] According to the putting control parameter, a putting device corresponding to the filter corresponding to the second-class water quality is controlled to put the water purification compound into the filter corresponding to the second-class water quality, so that the water in the filter corresponding to the second-class water quality is treated to obtain second-class filtered water quality.

[0055] As an optional implementation, in the second aspect of the present application, the device further includes:

[0056] A first judging module is configured to judge whether the water purification compound needs to be stirred according to the putting control parameter and information of the water purification compound, the information of the water purification compound including one or more combinations of a type, a state, a dissolving speed, and a dissolving degree of the water purification compound;

[0057] A determining module is configured to determine a stirring control parameter according to the putting control parameter and the information of the water purification compound when the first judging module judges that the water purification compound needs to be stirred.

[0058] A control module is configured to control a stirrer in the filter to stir the water in the filter according to the stirring control parameter, the stirring control parameter including one or more combinations of a stirring direction, a stirring speed, and a contact area between the stirrer and the water.

[0059] As an optional implementation, in the second aspect of the present application, the device further comprises:

[0060] The second acquisition module is configured to acquire a flow parameter of the water in the filter during the stirring process, the flow parameter comprising a flow direction and a flow rate;

[0061] The estimation module is configured to estimate an estimated dissolution time length required for the water purification compound to be completely dissolved according to the flow parameter.

[0062] The first judgment module is further configured to judge whether the estimated dissolution time length is greater than or equal to a preset dissolution time length.

[0063] The adjustment module is configured to, when the first judgment module judges that the estimated dissolution time length is greater than or equal to the preset dissolution time length, adjust the stirring control parameter according to the flow parameter, the estimated dissolution time length and the determined initial cleaning time of the filter container, to obtain an adjusted stirring control parameter.

[0064] The control module is further configured to control the stirrer in the filter corresponding to the secondary water quality to stir the water in the filter corresponding to the secondary water quality based on the adjusted stirring control parameter.

[0065] As an optional implementation, in the second aspect of the present application, the device further comprises:

[0066] The detection module is configured to detect a flow rate of a to-be-filtered water source received by a water receiving container of the intelligent cleaning device in the certain time length;

[0067] The second judgment module is configured to judge whether the flow rate of the to-be-filtered water source is greater than a preset flow rate, the to-be-filtered water source comprising one or more combinations of an air conditioner condensate water source, a water source of a faucet and a refrigerator condensate water source.

[0068] The third acquisition module is configured to, when the second judgment module judges that the flow rate of the to-be-filtered water source is greater than the preset flow rate, acquire a second water quality parameter set corresponding to the to-be-filtered water source.

[0069] The parameter updating module is configured to update the first water quality parameter set based on the second water quality parameter set to obtain an updated first water quality parameter set, and trigger the analysis module to perform the operation of analyzing each water quality parameter in the first water quality parameter set according to the preset water quality standard to obtain a parameter analysis result.

[0070] As an optional implementation, in the second aspect of the present application, the first set of water quality parameters comprises a combination of one or more of dust content, bacteria content, bacteria species, water quality transmittance, and dust thickness of the filter container wall.

[0071] The preset water quality standard comprises a combination of one or more of dust content, bacteria content, bacteria species, water quality transmittance, and dust thickness of the filter container wall.

[0072] The third aspect of the present application discloses another multi-level water quality control device, which comprises:

[0073] a memory storing executable program codes;

[0074] a processor coupled with the memory;

[0075] The processor invokes the executable program codes stored in the memory to execute the multi-level water quality control method disclosed in the first aspect of the present application.

[0076] The fourth aspect of the present application discloses a computer storage medium storing computer instructions, which, when invoked, are used to execute the multi-level water quality control method disclosed in the first aspect of the present application.

[0077] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0078] In the embodiments of the present application, a first set of water quality parameters of the water source stored in the filter container of the intelligent cleaning device in a certain time period is collected, and the first set of water quality parameters comprises at least one water quality parameter; according to a preset water quality standard, each water quality parameter in the first set of water quality parameters is analyzed to obtain a parameter analysis result, the preset water quality standard comprises at least one water quality standard index, and the parameter analysis result comprises a matching degree between each water quality parameter in the first set of water quality parameters and a water quality standard index in the preset water quality standard that matches the water quality parameter; and the water source stored in the filter container is subjected to a hierarchical treatment according to the parameter analysis result. It can be seen that the present application can perform hierarchical filtration treatment on water quality according to the water quality of the water source, improve the filtration treatment efficiency and accuracy of the water quality, and improve the cleanliness of the water quality after the filtration treatment, which is conducive to improving the cleanliness of the ground cleaned by using the water quality after the filtration treatment, providing a cleaner and safer living environment for users, improving the life quality of the users, and thus improving the user experience of the intelligent cleaning device and the user stickiness to the intelligent cleaning device. BRIEF DESCRIPTION OF DRAWINGS

[0079] In order to make the technical solutions in the embodiments of the present application clearer, the drawings needed in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort on the basis of these drawings.

[0080] Figure 1 is a scene schematic diagram of a multi-level water quality sub-control scene disclosed by the embodiments of the present application;

[0081] Figure 2 is a flow schematic diagram of a multi-level water quality sub-control method disclosed by the embodiments of the present application;

[0082] Figure 3 is a flow schematic diagram of another multi-level water quality sub-control method disclosed by the embodiments of the present application;

[0083] Figure 4 is a structure schematic diagram of a multi-level water quality sub-control device disclosed by the embodiments of the present application;

[0084] Figure 5 is a structure schematic diagram of another multi-level water quality sub-control device disclosed by the embodiments of the present application;

[0085] Figure 6 is a structure schematic diagram of another multi-level water quality sub-control device disclosed by the embodiments of the present application. DETAILED DESCRIPTION

[0086] In order to make the technical solutions in the embodiments of the present application clearer, the drawings needed in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort on the basis of these drawings.

[0087] The terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish different objects, and are not used to describe a specific order. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, device, product or end including a series of steps or units is not limited to the listed steps or units, but can optionally include steps or units not listed or can optionally include other steps or units inherent to the process, method, product or end.

[0088] Reference to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily mutually exclusive of one another. It is expressly understood that any of the embodiments described herein can be incorporated into any other embodiment.

[0089] The application discloses a multi-stage water quality control method and device, which can filter and process water quality according to the water quality of a water source, improve water quality filtering and processing efficiency and accuracy, improve the cleanliness of water quality after filtering and processing, improve the cleanliness of the ground cleaned by the water quality after filtering and processing, provide a cleaner and safer living environment for users, improve the living quality of users, and then improve the use experience of users on the intelligent cleaning equipment and the use viscosity of users on the intelligent cleaning equipment. The following will be described in detail.

[0090] In order to better understand the multi-stage water quality control method and device described in the application, first, the scene to which the multi-stage water quality control method is applied is described. Specifically, the scene diagram can be as shown in Figure 1 Figure 1 is a scene diagram of an embodiment of the application. As shown in Figure 1 , the scene diagram takes a large area as a living room area, and the scene diagram includes an intelligent cleaning equipment (such as a sweeping robot), a water source area (that is, an area providing a water source for the intelligent cleaning equipment), and a connecting component (such as a connecting water pipe). Further, the scene diagram can also include a user and home furnishings (such as a sofa). The water source area has a water source that can provide multi-stage water quality control for the intelligent cleaning equipment, which can be tap water from a faucet as shown in Figure 1 , or water from a smart home appliance, such as condensate water from an air conditioner as shown in Figure 1 . The connecting component is used to connect the water source in the water source area and the intelligent cleaning equipment, and the intelligent cleaning equipment stores the water source delivered by the connecting component. The intelligent cleaning equipment collects a first set of water quality parameters of the water source stored in the filtering container of the intelligent cleaning equipment; analyzes each water quality parameter in the first set of water quality parameters according to a preset water quality standard to obtain a parameter analysis result; and performs a hierarchical processing on the water source stored in the filtering container according to the parameter analysis result.

[0091] It should be noted that Figure 1 the scene diagram is only used to represent a scene to which the multi-stage water quality control method is applied, and the intelligent cleaning equipment and the water receiving area involved are only illustrative, Figure 1 ​The illustrated scenario does not limit this. The application scenarios of the multi-level water quality control method are described above, and the multi-level water quality control method and device are described in detail below.

[0092] Embodiment one

[0093] Please refer to Figure 2 , Figure 2 is a flowchart of a multi-level water quality control method disclosed in an embodiment of the application. Among them, Figure 2 The multi-level water quality control method described can be applied to a water quality control device, which can include a device that needs to be water quality graded or a server for controlling the device, including a cloud server or a local server, wherein the device that needs to be water quality graded can be a smart cleaning device or other devices, wherein the smart cleaning device can be a sweeping robot or a mopping robot, and the present application does not limit it. The present application describes the smart cleaning device as a device that needs to be controlled by multi-level water quality. As shown in Figure 2 The multi-level water quality control method can include the following operations:

[0094] 201, collect a first set of water quality parameters of the water source stored in the filter container of the smart cleaning device within a certain time period.

[0095] In an embodiment of the application, the first set of water quality parameters includes at least one water quality parameter. Optionally, the first set of water quality parameters includes one or more combinations of dust content, bacteria content, bacteria species, water quality transparency, and dust thickness on the filter container wall.

[0096] In an embodiment of the application, the filter container can be a filter tank in the smart cleaning device, or a water storage tank connected to the water inlet pipe and the drain pipe, and the present application does not limit it; the water source stored in the filter container can include but not limited to one or more combinations of air conditioner condensate, water source of faucet, and refrigerator condensate, and the present application does not limit it; the certain time period can be a preset water storage time period in the smart cleaning device, or a time period when the air conditioner produces condensate, or a water storage time period set by the user, and the present application does not limit it.

[0097] 202, according to the preset water quality standard, analyze each water quality parameter in the first set of water quality parameters to obtain a parameter analysis result.

[0098] In the embodiment of the present application, the preset water quality standard comprises at least one water quality standard index, and the parameter analysis result comprises a matching degree between each water quality parameter in the first water quality parameter set and a water quality standard index in the preset water quality standard that matches the water quality parameter. The matching degree is used to represent the degree of correspondence between the water quality parameter and the corresponding water quality standard index. Optionally, all water quality standard indexes included in the preset water quality standard comprise a combination of one or more of the following indexes: dust content index, bacteria content index, bacteria type index, water quality transparency index, and dust thickness index of the filter container wall.

[0099] 203. According to the parameter analysis result, the water source stored in the filter container is processed in a hierarchical manner.

[0100] It can be seen that the method described in the embodiment of the present application can be used to perform hierarchical filtering processing on the water quality according to the water quality of the water source, improve the efficiency and accuracy of water quality filtering processing, improve the cleanliness of the water after filtering processing, improve the cleanliness of the ground cleaned by using the water after filtering processing, provide a cleaner and safer living environment for users, improve the life quality of users, and thus improve the user experience of the intelligent cleaning device and improve the user stickiness of the intelligent cleaning device.

[0101] In an optional embodiment, according to the parameter analysis result, the water source stored in the filter container is processed in a hierarchical manner, comprising:

[0102] According to all matching degrees corresponding to the parameter analysis result, at least one target water quality parameter is determined;

[0103] According to the matching degree corresponding to each target water quality parameter in all target water quality parameters, the water quality grade of the water source stored in the filter container is determined;

[0104] According to the water quality grade, the water source stored in the filter container is processed in a hierarchical filtering and purification operation to obtain a corresponding filtered water quality;

[0105] The filtered water quality is stored in a water storage container corresponding to the filtered water quality.

[0106] The water quality grade is used to represent the cleanliness of the water quality. The water storage container corresponding to the filtered water quality can be understood as a water storage container corresponding to the filtering and purification operation level, or as a water storage container corresponding to the water quality grade before filtering, or as a water storage container corresponding to the water quality grade of the filtered water quality, and the present application does not limit the water storage container to be a water storage tank, a water storage barrel, or a water storage box.

[0107] It can be seen that the optional embodiment of the application can determine the water quality grade according to the target water quality parameter and the matching degree corresponding to the target water quality parameter, finely and standardize the classification of water quality, and further improve the accuracy of targeted water quality grading treatment.

[0108] In this optional embodiment, the determining of the at least one target water quality parameter according to the matching degrees corresponding to the parameter analysis results can include:

[0109] According to the preset key water quality standard, it is determined whether there is a water quality parameter in the first water quality parameter set that belongs to the same type as the water quality standard index in the preset key water quality standard;

[0110] When it is determined that there is no water quality parameter in the first water quality parameter set that belongs to the same type as the water quality standard index in the preset key water quality standard, at least one target water quality parameter with a matching degree greater than or equal to a preset matching degree threshold is selected from all water quality parameters according to the matching degrees corresponding to all water quality parameters in the parameter analysis results;

[0111] When it is determined that there is a water quality parameter in the first water quality parameter set that belongs to the same type as the water quality standard index in the preset key water quality standard, the water quality parameter belonging to the same type is determined as the at least one target water quality parameter.

[0112] The preset key water quality standard includes at least one water quality standard index, and the number of water quality standard indexes in the preset key water quality standard is less than or equal to the number of water quality standard indexes in the preset water quality standard.

[0113] It should be noted that the water quality parameter belonging to the same type and the water quality standard index refer to the same attribute of water quality using a unified standard and / or a unified measurement unit for detection and / or standard setting, for example, the dust content in water and the dust content index in water belong to the same type.

[0114] It can be seen that the optional embodiment of the application can compare the first water quality parameter set and the preset key water quality standard, if there is a water quality parameter of the same type, the water quality parameter is taken as the target water quality parameter; otherwise, the water quality parameter with a higher matching degree is taken as the target water quality parameter, which can improve the determination efficiency and accuracy of the target water quality parameter while determining the target water quality parameter, and is beneficial to improving the accuracy of water quality grading treatment.

[0115] In this optional embodiment, the method can further include:

[0116] According to the water quality grade requirement, the filtered water in each water storage container is used to perform a cleaning operation.

[0117] The cleaning operation can include, but is not limited to, a combination of one or more of the following: the intelligent cleaning device selects a filter water quality corresponding to the dirtiness of the mop to clean the mop, the intelligent cleaning device cleans the ground, and the self-cleaning operation of the intelligent cleaning device. The embodiments of the present application are not limited.

[0118] It can be seen that the optional embodiments of the application can use corresponding filter water quality for cleaning according to different needs, can effectively use water sources filtered and purified at each water quality level, is conducive to improving the utilization rate of water sources filtered and purified, and is further conducive to improving the environmental awareness of users.

[0119] In another optional embodiment, according to the water quality level, the water source stored in the filter container is subjected to a graded filtering and purifying operation to obtain a corresponding filter water quality, which can include:

[0120] When the water quality level is used to indicate that the water source stored in the filter container is first-class water quality, the water source stored in the filter container is put into a filter corresponding to the first-class water quality for processing to obtain first-class filter water quality.

[0121] When the water quality level is used to indicate that the water source stored in the filter container is second-class water quality, the water source stored in the filter container is put into a filter corresponding to the second-class water quality, and a water purification compound determined in advance and matched with the parameter analysis result is put into the filter corresponding to the second-class water quality, and the water in the filter corresponding to the second-class water quality is processed to obtain second-class filter water quality.

[0122] The filter corresponding to the second-class water quality can be a container equipped with a stirrer, a container equipped with a detection function, or a container only having a water storage function, and the embodiments of the present application are not limited.

[0123] It can be seen that the optional embodiments can select different filtering and purifying tools and filtering and purifying steps to process the water source according to the water quality level to obtain a corresponding filter water quality, and can be targeted for water quality graded filtering and purifying, which is conducive to improving the efficiency and accuracy of water quality graded processing.

[0124] In the optional embodiment, when the water quality level is used to indicate that the water source stored in the filter container is first-class water quality, the water source stored in the filter container is put into a filter corresponding to the first-class water quality for processing to obtain first-class filter water quality, which can include the following operations:

[0125] According to the water quality level and the specific water quality parameter, the water quality is further classified to determine a water quality sub-level;

[0126] According to the water quality sub-level, a filter corresponding to the water quality sub-level is determined, and the water source stored in the filter container is put into the filter corresponding to the water quality sub-level for processing to obtain first-class filter water quality.

[0127] The filter corresponding to the water quality level can be a single-layer filter screen, a multi-layer filter screen made of special material, a filter element, etc. One filter component can be used alone to treat the water source, or multiple filter components can be used in combination to treat the water source, and the embodiments of the present application are not limited in this regard.

[0128] It can be seen that the optional embodiment can further classify the water quality level to obtain a water quality sub-level, and select a corresponding filtering and purifying tool according to the water quality sub-level, so as to improve the fineness of water quality grading filtering and purifying, and facilitate further improvement of the efficiency and accuracy of water quality grading filtering and purifying.

[0129] In the optional embodiment, the water purifying compound determined in advance and matched with the parameter analysis result is optionally put into the filter corresponding to the secondary water quality to treat the water in the filter corresponding to the secondary water quality, so as to obtain secondary filtered water quality, which can include:

[0130] According to the parameter analysis result, a put-in control parameter of the water purifying compound determined in advance and matched with the parameter analysis result is determined.

[0131] According to the put-in control parameter, the put-in device corresponding to the filter corresponding to the secondary water quality is controlled to put the water purifying compound into the filter corresponding to the secondary water quality to treat the water in the filter corresponding to the secondary water quality, so as to obtain secondary filtered water quality.

[0132] The put-in control parameter includes one or more combinations of the total amount of the water purifying compound, the number of put-ins, the amount of each put-in, and the interval time length between adjacent two put-ins.

[0133] It can be seen that the optional embodiment can further determine the put-in control parameter of the water purifying compound according to the parameter analysis result, effectively control the put-in of the water purifying compound, improve the put-in accuracy of the water purifying compound, and facilitate improvement of the efficiency of filtering and purifying the water source of the secondary water quality.

[0134] In another optional embodiment, the method can further include:

[0135] According to the put-in control parameter and the information of the water purifying compound, it is determined whether the water purifying compound needs to be stirred.

[0136] When it is determined that the water purifying compound needs to be stirred, a stirring control parameter is determined according to the put-in control parameter and the information of the water purifying compound, and a stirrer in the filter is controlled to stir the water in the filter according to the stirring control parameter.

[0137] The information of the water purification compound includes one or more combinations of a type, a state, a dissolution speed, and a dissolution degree of the water purification compound; the stirring control parameter includes one or more combinations of a stirring direction, a stirring speed, and a contact area between the stirrer and the water; and the stirrer can be a stirring rod, a propeller stirrer, or a pitched paddle stirrer.

[0138] It can be seen that the optional embodiment can further determine the stirring control parameter when it is determined according to the delivery control parameter and the information of the water purification compound that stirring is needed, and control the stirrer to stir according to the stirring control parameter, so as to accelerate the dissolution speed of the water purification compound and improve the completeness of the dissolution of the water purification compound, thereby improving the accuracy and effectiveness of the water quality hierarchical filtration and purification.

[0139] In the optional embodiment, further optionally, the method can further include:

[0140] In the stirring process, a flow parameter of the water in the filter is collected, and the flow parameter includes a flow direction and a flow speed;

[0141] According to the flow parameter, an estimated dissolution time length required for the water purification compound to be completely dissolved is estimated, and it is determined whether the estimated dissolution time length is greater than or equal to the preset dissolution time length;

[0142] When it is determined that the estimated dissolution time length is greater than or equal to the preset dissolution time length, the stirring control parameter is adjusted according to the flow parameter, the estimated dissolution time length, and the determined starting cleaning time of the filter container, an adjusted stirring control parameter is obtained, and the stirrer in the filter corresponding to the secondary water quality is controlled to stir the water in the filter corresponding to the secondary water quality based on the adjusted stirring control parameter.

[0143] The determined starting cleaning time of the filter container can be a starting cleaning time at which the intelligent cleaning device sets an alarm to automatically clean the filter container, can be a starting cleaning time at which the user sets the filter container to automatically clean, or can be a starting cleaning time at which the intelligent cleaning device intelligently sets the floor cleaning of the preset area, and the embodiment of the present application is not limited.

[0144] It can be seen that the optional embodiment can further estimate the time length required for the water purification compound to be dissolved according to the automatically collected flow parameter, adjust the stirring control parameter according to the flow parameter, the estimated dissolution time length, and the starting cleaning time when it is determined that the estimated dissolution time length is greater than or equal to the preset dissolution time length, improve the accuracy of the stirring control parameter, further automatically adjust the stirring operation of the stirrer according to the adjusted stirring control parameter, improve the accuracy of the stirring operation, and thereby improve the accuracy of the water quality filtration and purification using the water purification compound, which is conducive to improving the efficiency of the water quality hierarchical filtration and purification operation.

[0145] In the optional embodiment, further optionally, the starting cleaning time point for the ground cleaning of the preset area, which is intelligently set by the intelligent cleaning device, can be determined by the following operations:

[0146] collecting current state information of the preset area, the current state information including one or more combinations of a current scenario state of the preset area, a duration of the scenario state, and a ground cleanliness of the preset area;

[0147] judging whether the preset area needs ground cleaning according to the current state information;

[0148] when it is judged that the preset area needs ground cleaning, estimating an ending time point of the current scenario state according to the current state information and the historical state information of the preset area, and taking the estimated ending time point of the current scenario state as the starting cleaning time point.

[0149] It can be seen that the optional embodiment can also determine whether the preset area needs ground cleaning according to the automatically collected current state information of the preset area. If the preset area needs ground cleaning, the ending time point of the current scenario state is estimated and taken as the starting cleaning time point for the ground cleaning of the preset area, so that the intelligent cleaning device can automatically determine the cleaning time point, enhance the intelligentization of the water quality grading filtration and purification operation, and also reduce the frequency of manual operation of the intelligent cleaning device by the user, which is conducive to improving the user experience.

[0150] In the optional embodiment, further optionally, the method can further include:

[0151] estimating an ending time point of the dissolution of the water purification compound according to the information of the water purification compound, and judging whether the estimated ending time point of the current scenario state is earlier than the ending time point of the dissolution;

[0152] when it is judged that the estimated ending time point of the current scenario state is not earlier than the ending time point of the dissolution, adjusting the stirring control parameter according to the estimated ending time point of the dissolution, the estimated dissolution duration, the flow parameter, and the starting cleaning time point for the ground cleaning of the preset area, obtaining the adjusted stirring control parameter, and triggering the execution of the operation of controlling the stirrer in the filter corresponding to the secondary water quality to stir the water in the filter corresponding to the secondary water quality based on the adjusted stirring control parameter.

[0153] It can be seen that the optional embodiment can also automatically adjust the stirring control parameter according to the actual parameters when it is judged that the ending time point of the current scenario state is not earlier than the estimated ending time point of the dissolution of the water purification compound, which can effectively control the stirring operation and further control the dissolution process of the water purification compound, thereby improving the controllability of the water quality grading filtration and purification operation.

[0154] Embodiment Two

[0155] Please refer to Figure 3 , Figure 3 is another flow diagram of the multi-level water quality control method disclosed in the embodiments of the present application. Among them, Figure 3 The multi-level water quality control method described can be applied to a water quality control device, which can include a device that needs to be water quality graded or a server for controlling the device, including a cloud server or a local server, wherein the device that needs to be water quality graded can be a smart cleaning device, or other devices, wherein the smart cleaning device can be a sweeping robot, or a mopping robot, and the present application does not limit it. The present application describes the smart cleaning device as the device that needs to be multi-level water quality controlled. As shown in Figure 3 The multi-level water quality control method can include the following operations:

[0156] 301, collecting a first set of water quality parameters of the water source stored in the filter container of the smart cleaning device within a certain time period.

[0157] 302, detecting the flow rate of the water source to be filtered received by the water receiving container of the smart cleaning device within a certain time period.

[0158] In the embodiments of the present application, the water source to be filtered includes but is not limited to one or more combinations of air conditioner condensate, water source of faucet, and refrigerator condensate; the water receiving container can be a water receiving tray, a water receiving tank, or a water storage tank connected to the water inlet pipe and the drain pipe, and the present application does not limit it; the certain time period can be the same time period as step 301, or a flow rate detection period preset by the smart cleaning device, or a flow rate detection period set by the user, and the present application does not limit it.

[0159] 303, determining whether the flow rate of the water source to be filtered is greater than the preset flow rate. When the determination result of step 303 is yes, step 304 is triggered and executed, and when the determination result of step 303 is no, step 306 is triggered and executed.

[0160] 304, collecting a second set of water quality parameters corresponding to the water source to be filtered.

[0161] In the embodiments of the present application, optionally, the second set of water quality parameters includes one or more combinations of dust content, bacteria content, bacteria species, water quality transparency, and dust thickness on the filter container wall.

[0162] 305, updating the first set of water quality parameters based on the second set of water quality parameters to obtain an updated first set of water quality parameters.

[0163] In the embodiment of the present application, according to the preset water quality standard, if the value of the first water quality parameter set is better than the value of the second water quality parameter set, the value in the first water quality parameter set is replaced by the value of the second water quality parameter set, otherwise, the first water quality parameter set is not updated.

[0164] It should be noted that step 301 has no sequence relationship with any one of steps 302-305, that is, step 301 can occur before or after any one of steps 302-305 or simultaneously with any one of steps 302-305, and the embodiment of the present application does not limit.

[0165] 306, according to the preset water quality standard, analyzing each water quality parameter in the first water quality parameter set to obtain a parameter analysis result.

[0166] 307, according to the parameter analysis result, the water source stored in the filter container is processed.

[0167] In the embodiment of the present application, for other detailed description of steps 301, 306 and 307, please refer to the detailed description of steps 201-203 in embodiment one, and the embodiment of the present application will not be repeated.

[0168] It can be seen that the method described in the embodiment of the present application can be used to filter and process water quality according to the water quality of the water source, improve the efficiency and accuracy of water quality filtration processing, and improve the cleanliness of the water quality after filtration processing, which is beneficial to improve the cleanliness of the ground cleaned by the water quality after filtration processing, provide users with cleaner and safer living environment, improve the life quality of users, and then improve the user experience of the intelligent cleaning equipment and the user viscosity of the intelligent cleaning equipment. In addition, the first water quality parameter set can be updated according to the collected second water quality parameter set, which is beneficial to improve the data accuracy of the water quality parameter set used for water quality parameter analysis, and then improve the accuracy of water quality classification processing.

[0169] In an optional embodiment, before step 301 is performed, the method can further include the following operations:

[0170] Detecting the volume of the water source stored in the current filter container, and determining whether the volume of the water source stored in the current filter container is greater than the preset processing volume;

[0171] When it is determined that the volume of the water source stored in the current filter container is greater than the preset processing volume, step 301 is performed.

[0172] It can be seen that the embodiment of the present application can trigger the operation of collecting the first set of water quality parameters when it is detected that the volume of the water source stored in the current filter container is greater than the preset processing volume, which can improve the accuracy and reliability of the first set of water quality parameter collection operation, and further improve the accuracy and reliability of the subsequent intelligent cleaning device performing multi-level water quality control operation, while reducing the energy consumption of the intelligent cleaning device performing multi-level water quality control operation, which is conducive to improving the energy utilization rate of the intelligent cleaning device.

[0173] Embodiment three

[0174] Please refer to Figure 4 , Figure 4 is a structural schematic diagram of a multi-level water quality control device disclosed by the embodiment of the present application. Wherein, Figure 4 The device described can be applied to a water quality control device, which can include a device requiring water quality grading or a server for controlling the device, including a cloud server or a local server, wherein the device requiring water quality grading can be an intelligent cleaning device or other devices, wherein the intelligent cleaning device can be a sweeping robot or a mopping robot, and the present application does not limit it. The present application describes the intelligent cleaning device as a device requiring multi-level water quality control. As shown in Figure 4 The device can include:

[0175] The first collection module 401 is configured to collect a first set of water quality parameters of the water source stored in the filter container of the intelligent cleaning device within a certain time period, and the first set of water quality parameters includes at least one water quality parameter;

[0176] The analysis module 402 is configured to analyze each water quality parameter in the first set of water quality parameters according to a preset water quality standard to obtain a parameter analysis result, wherein the preset water quality standard includes at least one water quality standard index, and the parameter analysis result includes the matching degree between each water quality parameter in the first set of water quality parameters and the water quality standard index matching the water quality parameter in the preset water quality standard;

[0177] The processing module 403 is configured to perform grading processing on the water source stored in the filter container according to the parameter analysis result.

[0178] Optionally, the first set of water quality parameters includes one or more combinations of dust content, bacteria content, bacteria species, water quality transparency, and dust thickness on the filter container wall; and all water quality standard indexes included in the preset water quality standard include one or more combinations of dust content index, bacteria content index, bacteria species index, water quality transparency index, and dust thickness index on the filter container wall.

[0179] It can be seen that the device described in the embodiment of the present application can perform targeted graded filtration treatment on the water quality according to the water quality of the water source, improve the water filtration treatment efficiency and accuracy, improve the cleanliness of the water after filtration treatment, improve the cleanliness of the ground cleaned by the water after filtration treatment, provide a cleaner and safer living environment for the user, improve the user's life quality, and thus improve the user's experience of using the intelligent cleaning equipment and improve the user's viscosity of using the intelligent cleaning equipment.

[0180] In an optional embodiment, as shown in FIG. 3, the processing module 303 can include: Figure 4

[0181] The first determination sub-module 4031 is configured to determine at least one target water quality parameter according to all matching degrees corresponding to the parameter analysis result.

[0182] The second determination sub-module 4032 is configured to determine a water quality grade of the water source stored in the filter container according to the matching degree corresponding to each target water quality parameter in all target water quality parameters, the water quality grade being used to represent the cleanliness of the water quality.

[0183] The graded filtration and purification sub-module 4033 is configured to perform a graded filtration and purification operation on the water source stored in the filter container according to the water quality grade, to obtain a corresponding filtered water quality.

[0184] The water storage sub-module 4034 is configured to store the filtered water quality in a water storage container corresponding to the filtered water quality.

[0185] It can be seen that the device described in the optional embodiment can also determine the water quality grade according to the target water quality parameter and the matching degree corresponding to the target water quality parameter, finely and standardize the classification of the water quality, and further improve the accuracy of the targeted water quality grading treatment.

[0186] Optionally, the specific manner in which the first determination sub-module 4031 determines at least one target water quality parameter according to all matching degrees corresponding to the parameter analysis result can include:

[0187] According to the preset key water quality standard, it is determined whether there is a water quality parameter in the first set of water quality parameters that belongs to the same type as the water quality standard index in the preset key water quality standard, the preset key water quality standard including at least one water quality standard index;

[0188] When it is determined that there is no water quality parameter in the first set of water quality parameters that belongs to the same type as the water quality standard index in the preset key water quality standard, at least one target water quality parameter with a matching degree greater than or equal to a preset matching degree threshold is selected from all water quality parameters according to the matching degrees corresponding to all water quality parameters in the parameter analysis result.

[0189] ​When it is judged that there is a water quality parameter of the same type as the water quality standard index in the preset key water quality standard in the first set of water quality parameters, the water quality parameter of the same type is determined as at least one target water quality parameter.

[0190] It can be seen that the device described in this optional embodiment can also compare the first set of water quality parameters with the preset key water quality standard. If there is a water quality parameter of the same type, the water quality parameter is taken as the target water quality parameter. Otherwise, the water quality parameter with a higher matching degree is taken as the target water quality parameter. In this way, the determination efficiency and accuracy of the target water quality parameter can be improved, and the accuracy of water quality classification processing can be improved.

[0191] Optionally, the hierarchical filtration and purification submodule 4032 performs hierarchical filtration and purification operation on the water source stored in the filtration container according to the water quality grade. The specific way to obtain the corresponding filtered water quality can include:

[0192] When the water quality grade is used to represent that the water source stored in the filtration container is first-class water quality, the water source stored in the filtration container is put into the filter corresponding to the first-class water quality for processing to obtain first-class filtered water quality.

[0193] When the water quality grade is used to represent that the water source stored in the filtration container is second-class water quality, the water source stored in the filtration container is put into the filter corresponding to the second-class water quality, and the previously determined water purification compound matched with the parameter analysis result is put into the filter corresponding to the second-class water quality. The water in the filter corresponding to the second-class water quality is processed to obtain second-class filtered water quality.

[0194] It can be seen that the device described in this optional embodiment can also select different filtration and purification tools and filtration and purification steps according to the water quality grade to process the water source and obtain the corresponding filtered water quality. The water quality can be classified and filtered in a targeted manner, which is beneficial to improve the efficiency and accuracy of water quality classification processing.

[0195] Further optionally, the hierarchical filtration and purification submodule 4032 puts the previously determined water purification compound matched with the parameter analysis result into the filter corresponding to the second-class water quality, and processes the water in the filter corresponding to the second-class water quality to obtain the second-class filtered water quality. The specific way can include:

[0196] According to the parameter analysis result, the delivery control parameter of the previously determined water purification compound matched with the parameter analysis result is determined. The delivery control parameter includes one or more combinations of the total amount of the water purification compound, the number of deliveries, the amount of each delivery, and the interval time length between adjacent two deliveries.

[0197] According to the release control parameter, the device controls the release of the water purification compound into the filter corresponding to the secondary water quality, processes the water in the filter corresponding to the secondary water quality, and obtains the secondary filtered water quality.

[0198] It can be seen that the device described in this optional embodiment can also determine the release control parameter of the water purification compound according to the parameter analysis result, effectively control the release of the water purification compound, improve the release accuracy of the water purification compound, and improve the efficiency of filtering and purifying the water source of the secondary water quality.

[0199] In another optional embodiment, as shown in Figure 4 The device can further include:

[0200] The first determination module 404 is configured to determine whether the water purification compound needs to be stirred according to the release control parameter and the information of the water purification compound, and the information of the water purification compound includes one or more combinations of the type, state, dissolution speed, and dissolution degree of the water purification compound.

[0201] The determination module 405 is configured to determine the stirring control parameter according to the release control parameter and the information of the water purification compound when the first determination module 404 determines that the water purification compound needs to be stirred.

[0202] The control module 406 is configured to control the stirrer in the filter to stir the water in the filter according to the stirring control parameter, and the stirring control parameter includes one or more combinations of the stirring direction, stirring rate, and contact area between the stirrer and the water.

[0203] It can be seen that the device described in this optional embodiment can also determine the stirring control parameter when it is determined according to the release control parameter and the information of the water purification compound that the water purification compound needs to be stirred, and control the stirrer to stir according to the stirring control parameter, so as to accelerate the dissolution speed of the water purification compound and improve the completeness of the dissolution of the water purification compound, thereby improving the accuracy and effectiveness of the water quality grading filtration and purification.

[0204] Optionally, the device can further include:

[0205] The second acquisition module 407 is configured to acquire the flow parameter of the water in the filter during the stirring process, and the flow parameter includes the flow direction and the flow rate.

[0206] The estimation module 408 is configured to estimate an estimated dissolution time length required for the water purification compound to be completely dissolved according to the flow parameter.

[0207] The first determination module 404 is further configured to determine whether the estimated dissolution time length is greater than or equal to a preset dissolution time length.

[0208] The adjusting module 409 is configured to adjust the stirring control parameter according to the flow parameter, the estimated dissolving duration and the determined initial cleaning time of the filter container, to obtain an adjusted stirring control parameter, when the first judging module 404 judges that the estimated dissolving duration is greater than or equal to the preset dissolving duration.

[0209] The control module 406 is further configured to control the stirrer in the filter corresponding to the secondary water quality to stir the water in the filter corresponding to the secondary water quality based on the adjusted stirring control parameter.

[0210] It can be seen that the device described in the optional embodiment can also estimate the duration required for the water purification compound to dissolve according to the automatically collected flow parameter, and adjust the stirring control parameter according to the flow parameter, the estimated dissolving duration and the initial cleaning time when it is judged that the estimated dissolving duration is greater than or equal to the preset dissolving duration, so as to improve the accuracy of the stirring control parameter. Furthermore, the stirring operation of the stirrer is automatically adjusted according to the adjusted stirring control parameter, so as to improve the accuracy of the stirring operation, thereby improving the accuracy of the water quality filtration and purification using the water purification compound, and being beneficial to improving the efficiency of the water quality grading filtration and purification operation.

[0211] In yet another optional embodiment, as shown in Figure 4 the device can further include:

[0212] The detection module 410 is configured to detect the flow rate of the to-be-filtered water source received by the water receiving container of the intelligent cleaning equipment within a certain duration;

[0213] The second judging module 411 is configured to judge whether the flow rate of the to-be-filtered water source is greater than a preset flow rate, the to-be-filtered water source including one or more combinations of air conditioner condensate water source, water source of a faucet, and refrigerator condensate water source;

[0214] The third collecting module 412 is configured to collect a second water quality parameter set corresponding to the to-be-filtered water source when the second judging module 411 judges that the flow rate of the to-be-filtered water source is greater than the preset flow rate;

[0215] The parameter updating module 413 is configured to update the first water quality parameter set based on the second water quality parameter set, to obtain an updated first water quality parameter set, and trigger the analysis module 402 to perform the operation of analyzing each water quality parameter in the first water quality parameter set according to the preset water quality standard, to obtain a parameter analysis result.

[0216] It can be seen that the device described in the embodiment of the present application can perform targeted graded filtration treatment on the water quality according to the water quality of the water source, improve the water quality filtration treatment efficiency and accuracy, and improve the cleanliness of the water after filtration treatment, which is beneficial to improve the cleanliness of the ground cleaned by the water after filtration treatment, provide a cleaner and safer living environment for the user, improve the user's life quality, and thus is beneficial to improve the user's experience of using the intelligent cleaning equipment and improve the user's viscosity of using the intelligent cleaning equipment. In addition, the first water quality parameter set can be updated according to the collected second water quality parameter set, which is beneficial to improve the data accuracy of the water quality parameter set used for water quality parameter analysis, and thus is beneficial to improve the accuracy of the water quality graded treatment.

[0217] Embodiment four

[0218] Please refer to Figure 5 , Figure 5 is another structure diagram of the device for intelligently controlling circulation of recyclable containers disclosed by the embodiment of the present application. As shown in Figure 5 , the device for intelligently controlling circulation of recyclable containers can include:

[0219] a memory 501 storing executable program codes;

[0220] a processor 502 coupled with the memory 501;

[0221] The processor 502 invokes the executable program codes stored in the memory 501 to execute the steps in the multi-level water quality control method described in the embodiment one or the embodiment two of the present application.

[0222] Embodiment five

[0223] The embodiment of the present application discloses a computer storage medium, which stores computer instructions. When the computer instructions are invoked, the steps in the multi-level water quality control method described in the embodiment one or the embodiment two of the present application are executed.

[0224] Embodiment six

[0225] The embodiment of the present application discloses a computer program product, which includes a non-transitory computer readable storage medium storing a computer program, and the computer program is operable to make a computer execute the steps in the method for intelligently controlling circulation of recyclable containers described in the embodiment one or the embodiment two.

[0226] The apparatus embodiments described above are only illustrative, wherein the modules described as separate components can or can not be physically separated, and the components displayed as modules can or can not be physical modules, i.e., can be located in one place or distributed to multiple network modules. Part or all of the modules can be selected to achieve the purposes of the embodiments according to actual needs. Those skilled in the art can understand and implement without creative labor.

[0227] Through the specific description of the above embodiments, those skilled in the art can clearly understand that each embodiment can be realized by means of software and necessary general hardware platform, and of course can also be realized by hardware. Based on such understanding, the above technical solutions can be embodied in the form of software products, and the computer software products can be stored in a computer readable storage medium, including a read-only memory (ROM), a random access memory (RAM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), a one-time programmable read-only memory (OTPROM), an electrically erasable programmable read-only memory (EEPROM), a compact disc read-only memory (CD-ROM) or other optical disk storage, a magnetic disk storage, a magnetic tape storage, or any other computer readable medium that can be used to carry or store data.

[0228] Finally, it should be noted that: the multi-stage water quality control method and device disclosed by the embodiments of the present application are only the preferred embodiments of the present application, and are used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that; the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced; and these modifications or replacements do not make the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A multi-stage water quality control method, characterized in that, The method includes: Collect a first set of water quality parameters stored in the filter container of a smart cleaning device within a certain time period, wherein the first set of water quality parameters contains at least one water quality parameter. Based on the preset water quality standard, each water quality parameter in the first water quality parameter set is analyzed to obtain parameter analysis results. The preset water quality standard includes at least one water quality standard indicator. The parameter analysis results include the degree of matching between each water quality parameter in the first water quality parameter set and the water quality standard indicator in the preset water quality standard that matches the water quality parameter. Based on the analysis results of the parameters, the water stored in the filter container is subjected to graded treatment; The step of classifying the water stored in the filter container according to the parameter analysis results includes: Based on all the matching degrees corresponding to the parameter analysis results, at least one target water quality parameter is determined; Based on the matching degree of each of the target water quality parameters, the water quality grade of the water source stored in the filter container is determined, and the water quality grade is used to represent the degree of water cleanliness. Based on the water quality grade, the water source stored in the filter container is subjected to graded filtration and purification operations to obtain the corresponding filtered water quality. The filtered water is stored in a water storage container corresponding to the filtered water.

2. The multi-stage water quality control method according to claim 1, characterized in that, The step of determining at least one target water quality parameter based on all the matching degrees corresponding to the parameter analysis results includes: Based on the preset key water quality standards, determine whether there are any water quality parameters in the first set of water quality parameters that are of the same type as the water quality standard indicators in the preset key water quality standards. The preset key water quality standards include at least one water quality standard indicator. When it is determined that there is no water quality parameter in the first set of water quality parameters that is of the same type as the water quality standard index in the preset key water quality standard, at least one target water quality parameter with a matching degree greater than or equal to the preset matching degree threshold is selected from all the water quality parameters according to the matching degree of all the water quality parameters in the parameter analysis results. When it is determined that there is a water quality parameter in the first set of water quality parameters that is of the same type as the water quality standard index in the preset key water quality standard, the water quality parameter of the same type is determined to be at least one target water quality parameter.

3. The multi-stage water quality control method according to claim 2, characterized in that, The step of performing graded filtration and purification operations on the water source stored in the filtration container according to the water quality grade to obtain the corresponding filtered water quality includes: When the water quality grade is used to indicate that the water source stored in the filter container is of Grade I water quality, the water source stored in the filter container is put into the filter corresponding to Grade I water quality for treatment to obtain Grade I filtered water quality. When the water quality grade is used to indicate that the water source stored in the filter container is of secondary water quality, the water source stored in the filter container is put into the filter corresponding to the secondary water quality, and a pre-determined water purification compound that matches the parameter analysis results is put into the filter corresponding to the secondary water quality, and the water in the filter corresponding to the secondary water quality is treated to obtain secondary filtered water quality.

4. The multi-stage water quality control method according to claim 3, characterized in that, The step of adding a pre-determined water purification compound that matches the parameter analysis results into the filter corresponding to the secondary water quality, and treating the water in the filter corresponding to the secondary water quality to obtain secondary filtered water quality, includes: Based on the parameter analysis results, pre-determined control parameters for the addition of water purification compounds that match the parameter analysis results are determined. The control parameters include one or more combinations of the total amount of water purification compounds added, the number of additions, the amount added each time, and the interval between two adjacent additions. According to the dosing control parameters, the dispenser corresponding to the filter corresponding to the secondary water quality is controlled to dosing the water purification compound into the filter corresponding to the secondary water quality, thereby treating the water in the filter corresponding to the secondary water quality to obtain secondary filtered water quality.

5. The multi-stage water quality control method according to claim 4, characterized in that, The method further includes: Based on the dosing control parameters and the information of the water purification compound, it is determined whether the water purification compound needs to be stirred. The information of the water purification compound includes one or more combinations of the type, state, dissolution rate, and degree of dissolution of the water purification compound. When it is determined that the water purification compound needs to be stirred, stirring control parameters are determined based on the dosing control parameters and the information of the water purification compound. Then, according to the stirring control parameters, the stirrer in the filter is controlled to stir the water in the filter. The stirring control parameters include one or more combinations of stirring direction, stirring rate, and the contact area between the stirrer and the water.

6. The multi-stage water quality control method according to claim 5, characterized in that, The method further includes: During the stirring process, the flow parameters of the water in the filter are collected, including the flow direction and flow rate; Based on the flow parameters, the estimated dissolution time required for the water purification compound to dissolve completely is estimated, and it is determined whether the estimated dissolution time is greater than or equal to the preset dissolution time. When it is determined that the estimated dissolution time is greater than or equal to the preset dissolution time, the stirring control parameters are adjusted according to the flow parameters, the estimated dissolution time and the determined start cleaning time corresponding to the filter container to obtain the adjusted stirring control parameters. Based on the adjusted stirring control parameters, the stirrer in the filter corresponding to the secondary water quality is controlled to stir the water in the filter corresponding to the secondary water quality.

7. A multi-stage water quality control method according to any one of claims 1-6, characterized in that, The method further includes: The flow rate of the water source to be filtered received by the water receiving container of the intelligent cleaning device within a certain time period is detected, and it is determined whether the flow rate of the water source to be filtered is greater than a preset flow rate. The water source to be filtered includes one or more combinations of air conditioner condensate water source, faucet water source, and refrigerator condensate water source. When it is determined that the flow rate of the water source to be filtered is greater than the preset flow rate, the second set of water quality parameters corresponding to the water source to be filtered is collected, and the first set of water quality parameters is updated based on the second set of water quality parameters to obtain the updated first set of water quality parameters. Then, the operation of analyzing each water quality parameter in the first set of water quality parameters according to the preset water quality standard is performed to obtain the parameter analysis results.

8. A multi-stage water quality control method according to any one of claims 1-6, characterized in that, The first set of water quality parameters includes one or more combinations of dust content, bacteria content, bacteria types, water light transmittance, and dust accumulation thickness on the filter container wall; The preset water quality standard includes one or more of the following water quality standard indicators: water dust content, bacteria content, bacteria species, water light transmittance, and dust accumulation thickness on the filter container wall.

9. A multi-stage water quality control device, characterized in that, The device includes: The first acquisition module is used to acquire a first set of water quality parameters stored in the filter container of the intelligent cleaning device within a certain time period. The first set of water quality parameters contains at least one water quality parameter. The analysis module is used to analyze each of the water quality parameters in the first water quality parameter set according to the preset water quality standard, and obtain the parameter analysis result. The preset water quality standard includes at least one water quality standard index, and the parameter analysis result includes the matching degree between each of the water quality parameters in the first water quality parameter set and the water quality standard index that matches the water quality parameter in the preset water quality standard. The processing module is used to perform graded treatment on the water source stored in the filter container based on the analysis results of the parameters. The processing module includes: The first determining submodule is used to determine at least one target water quality parameter based on all the matching degrees corresponding to the parameter analysis results; The second determining submodule is used to determine the water quality grade of the water source stored in the filter container based on the matching degree of each of the target water quality parameters among all the target water quality parameters. The water quality grade is used to represent the degree of water cleanliness. The graded filtration and purification submodule is used to perform graded filtration and purification operations on the water source stored in the filtration container according to the water quality level, so as to obtain the corresponding filtered water quality. The water storage submodule is used to store the filtered water in a water storage container corresponding to the filtered water.

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