Water flow intelligent regulation method and device of water purification equipment, and computer storage medium

Abstract

The application discloses a water flow intelligent regulation and control method and device of a water purification equipment, and a computer storage medium, and the method comprises the following steps: collecting water quality data of a target water source provided by a current water supply environment, wherein the water quality data comprises water quality parameters corresponding to the target water source and corresponding water quality parameter values; determining whether the water quality data meets a preset water supply requirement; when it is determined that the water quality data does not meet the preset water supply requirement, generating regulation and control parameters for the target water source according to the water supply requirement and the water quality data; and adjusting a supply water flow corresponding to the target water source of the water purification equipment according to the regulation and control parameters, so that the target water source meets the water supply requirement. It can be seen that the application can realize intelligent regulation and control of the water flow of the water purifier, maintain the water quality of the water purifier within the standard drinking water quality, and improve the control accuracy and intelligence of the water quality of the water purifier.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of intelligent control of equipment, and in particular to a water flow intelligent regulation and control method and device for a water purification equipment, and a computer storage medium. BACKGROUND

[0002] With the improvement of people's living standards and health awareness, people's demand for a healthy life is becoming more and more urgent. From the food aspect of clothing, food, shelter and transportation, people's requirements for the water quality of the most basic drinking water are constantly improving, so various types of water purifiers are widely researched and applied, especially in some areas with poor water quality. The basic principle of the current water purifier on the market is that tap water or pretreated water is pressurized by a water pump and enters a filter core filtering device, the concentrated water (i.e. waste water) discharged from the filtering device is discharged, and the pure water flows out from the faucet for the user to use.

[0003] At present, most of the water purifiers on the market only maintain basic water purification function equipment, and have not realized intelligent control. If the water quality of the pure water filtered by the water purifier does not meet the requirements of the water quality, the user cannot know it, and the water purifier itself cannot further filter the water quality that does not meet the standard. Especially after a long period of use, the filtering function of the filter core will be attenuated, and even if the water purification function of the water purifier is reduced, the user cannot be informed in time, which will have a negative impact on the user's health. Therefore, it is particularly important to provide a corresponding solution for the uncontrollable and non-intelligent water purification effect of the water purifier. SUMMARY

[0004] The technical problem to be solved by the present application is to provide a water flow intelligent regulation and control method and device for a water purification equipment, which can realize intelligent regulation and control of the water flow of the water purifier, maintain the water quality of the water purifier within the standard drinking water quality, and improve the control accuracy and intelligence of the water quality of the water purifier.

[0005] To solve the above technical problems, the present application discloses a water flow intelligent regulation and control method for a water purification equipment, which comprises:

[0006] Collecting water quality data of a target water source provided by a current water supply environment, the water quality data comprising water quality parameters corresponding to the target water source and water quality parameter values corresponding thereto;

[0007] Determining whether the water quality data meets a preset water supply requirement, and when it is determined that the water quality data does not meet the preset water supply requirement, generating a regulation and control parameter for the target water source according to the water supply requirement and the water quality data;

[0008] According to the regulation parameter, the water supply flow corresponding to the target water source of the water purification device is adjusted, so that the target water source meets the water supply requirement.

[0009] As an optional implementation, in the first aspect of the present application, the water quality parameter includes TDS, and the water quality parameter value includes the TDS value of the target water source; the target water source includes at least three types of water sources; the water quality data includes sub-water quality data corresponding to each type of water source; there is a corresponding water quality threshold for each type of water source;

[0010] The judgment of whether the water quality data meets the preset water supply requirement includes:

[0011] For each type of water source, it is judged whether the TDS value of the target water source corresponding to the type of water source is within the water quality threshold corresponding to the type of water source;

[0012] When it is judged that the TDS value of the target water source corresponding to each type of water source is within the water quality threshold corresponding to the type of water source, it is determined that the water quality data meets the preset water supply requirement;

[0013] When it is judged that there is at least one type of water source corresponding to the target water source whose TDS value is not within the water quality threshold corresponding to the type of water source, it is determined that the water quality data does not meet the preset water supply requirement.

[0014] As an optional implementation, in the first aspect of the present application, the target water source includes a first water source initially entering the water purification device, a second water source obtained after the first water source passes through the water purification function of the water purification device, and waste water; the second water source is used for normal drinking of users; the target water source includes the first water source, the second water source and the waste water;

[0015] The generation of the regulation parameter for the target water source according to the water supply requirement and the water quality data includes:

[0016] According to the water supply requirement and the water quality data, one or more regulation water sources that need to perform water flow regulation are determined from the first water source, the second water source and the waste water;

[0017] When the number of water source types of the regulation water source is 1, a first control parameter for the regulation water source is generated according to the water supply requirement and the water quality threshold corresponding to the regulation water source, as the regulation parameter for the target water source;

[0018] determining control information of each of the control water sources, wherein the control information of each of the control water sources comprises a control product coefficient corresponding to the control water source;

[0019] generating, according to the control information of each of the control water sources, the second control parameters for all of the control water sources as the control parameters for the target water source in combination with the water quality threshold of each of the control water sources and the water supply requirement.

[0020] As an optional implementation, in the first aspect of the present application, the first water quality data of the first water source is controlled only by a preset first switch; the second water quality data of the second water source is controlled by the first switch and a preset second switch; and the third water quality data of the wastewater is controlled by the first switch and a preset third switch.

[0021] When the number of water source types of the control water sources is 1, the generating of the first control parameters for the control water sources according to the water supply requirement and the water quality threshold corresponding to the control water source comprises:

[0022] calculating a first numerical difference between the water quality parameter value corresponding to the control water source and the water quality threshold corresponding to the control water source and a first water flow difference corresponding thereto; and generating the first control parameters of the control switch corresponding to the control water source according to the first water flow difference.

[0023] As an optional implementation, in the first aspect of the present application, when the number of water source types of the control water sources is greater than 1, the generating of the second control parameters for all of the control water sources according to the control information of each of the control water sources in combination with the water quality threshold of each of the control water sources and the water supply requirement comprises:

[0024] determining a control water source with the maximum control product coefficient among all of the control water sources as a target control water source according to the control information of each of the control water sources;

[0025] calculating a second numerical difference between the water quality parameter value corresponding to the target control water source and the water quality threshold corresponding to the target control water source and a second water flow difference corresponding thereto; and generating the second control parameters of the control switch corresponding to each of the control water sources according to the second water flow difference; or,

[0026] calculating a third numerical difference between the water quality parameter value corresponding to each of the control water sources and the water quality threshold corresponding to the control water source and a third water flow difference corresponding thereto for each of the control water sources;

[0027] multiplying each of the third water flow differences by its corresponding regulating product coefficient to obtain a new third water flow difference corresponding to each of the regulating water sources and a water flow difference sum of all the new third water flow differences; and generating a second control parameter of a control switch corresponding to each of the regulating water sources according to the water flow difference sum.

[0028] As an optional implementation, in the first aspect of the present application, after adjusting the supply water flow corresponding to the target water source according to the regulating parameter, the method further comprises:

[0029] collecting the supply water flow adjusted based on the regulating parameter and the water quality data updated based on the supply water flow;

[0030] determining whether the updated water quality data meets the water supply requirement, and when it is determined that the updated water quality data does not meet the water supply requirement, detecting whether the regulating parameter has reached a maximum output parameter of the water purification device; when it is detected that the regulating parameter has reached the maximum output parameter of the water purification device, generating water quality alarm information corresponding to all the regulating water sources according to the regulating parameter, and feeding back the water quality alarm information to the user to prompt the user that the regulating parameter has been adjusted to the maximum output parameter and the water quality data does not meet the water supply requirement.

[0031] As an optional implementation, in the first aspect of the present application, when it is detected that the regulating parameter has not reached the maximum output parameter of the water purification device, the method further comprises:

[0032] calling a water purification debugging program of the water purification device, repeatedly correcting the regulating parameter and collecting corrected water quality data corresponding to the regulating parameter after each correction until a stop debugging condition of the water purification debugging program is determined, recording the last corrected regulating parameter, and using the last corrected regulating parameter as optimization reference data for subsequent generation of a new regulating parameter;

[0033] wherein the stop debugging condition of the water purification debugging program comprises:

[0034] the last corrected regulating parameter reaches the maximum output parameter, and / or the corrected water quality data meets the water supply requirement, and / or a correction frequency of the current correction of the regulating parameter reaches a set upper limit of the correction frequency.

[0035] The second aspect of the present application discloses a water flow intelligent regulating device of a water purification device, which comprises:

[0036] The collection module is configured to collect water quality data of a target water source provided by a current water supply environment, the water quality data comprising water quality parameters corresponding to the target water source and water quality parameter values corresponding to the water quality parameters;

[0037] The judgment module is configured to judge whether the water quality data meets a preset water supply requirement.

[0038] The generation module is configured to generate a control parameter for the target water source according to the water supply requirement and the water quality data when the judgment module judges that the water quality data does not meet the preset water supply requirement.

[0039] The adjustment module is configured to adjust a supply water flow corresponding to the target water source of a water purification device according to the control parameter, so that the target water source meets the water supply requirement.

[0040] As an optional implementation, in the second aspect of the present application, the water quality parameters comprise TDS, and the water quality parameter values comprise TDS values of the target water source; the target water source comprises at least three types of water sources; the water quality data comprises sub-water quality data corresponding to each type of water source; and each type of water source has a corresponding water quality threshold value.

[0041] The judgment module judges whether the water quality data meets a preset water supply requirement in the following manner:

[0042] For each type of water source, it is judged whether the TDS value of the target water source corresponding to the type of water source is within the water quality threshold value corresponding to the type of water source.

[0043] When it is judged that the TDS value of the target water source corresponding to each type of water source is within the water quality threshold value corresponding to the type of water source, it is determined that the water quality data meets the preset water supply requirement.

[0044] When it is judged that the TDS value of the target water source corresponding to at least one type of water source is not within the water quality threshold value corresponding to the type of water source, it is determined that the water quality data does not meet the preset water supply requirement.

[0045] As an optional implementation, in the second aspect of the present application, the target water source comprises a first water source initially entering the water purification device, a second water source obtained after the first water source passes through a water purification function of the water purification device, and wastewater; the second water source is used for normal drinking of a user; and the target water source comprises the first water source, the second water source, and the wastewater.

[0046] The generation module generates a control parameter for the target water source according to the water supply requirement and the water quality data in the following manner:

[0047] determining one or more regulating water sources from the first water source, the second water source and the waste water, which need to perform water flow regulation according to the water supply requirement and the water quality data;

[0048] when the number of water source types of the regulating water source is 1, generating a first control parameter for the regulating water source as the regulating parameter for the target water source according to the water supply requirement and the water quality threshold corresponding to the regulating water source;

[0049] when the number of water source types of the regulating water source is more than 1, determining the regulating information of each of the regulating water sources, the regulating information of each of the regulating water sources including the regulating product coefficient corresponding to the regulating water source;

[0050] generating a second control parameter for all the regulating water sources as the regulating parameter for the target water source according to the regulating information of each of the regulating water sources, the water quality threshold of each of the regulating water sources and the water supply requirement.

[0051] As an optional implementation, in the second aspect of the present application, the first water quality data of the first water source is controlled only by a preset first switch; the second water quality data of the second water source is controlled by the first switch and a preset second switch; and the third water quality data of the waste water is controlled by the first switch and a preset third switch.

[0052] The generating module generates the first control parameter for the regulating water source according to the water supply requirement and the water quality threshold corresponding to the regulating water source, and the manner specifically includes:

[0053] when the number of water source types of the regulating water source is 1, calculating a first value difference between the water quality parameter value corresponding to the regulating water source and the water quality threshold corresponding to the regulating water source and a first water flow difference corresponding to the first value difference; and then generating a first control parameter of a control switch corresponding to the regulating water source according to the first water flow difference.

[0054] As an optional implementation, in the second aspect of the present application, the generating module generates the second control parameter for all the regulating water sources according to the regulating information of each of the regulating water sources, the water quality threshold of each of the regulating water sources and the water supply requirement, and the manner specifically includes:

[0055] when the number of water source types of the regulating water source is more than 1, determining one of the regulating water sources with the maximum regulating product coefficient as a target regulating water source according to the regulating information of each of the regulating water sources;

[0056] calculate a second numerical difference between the water quality parameter value corresponding to the target water source and the water quality threshold value corresponding to the target water source and a second water flow difference corresponding to the second numerical difference; and generate a second control parameter corresponding to the control switch of each of the control water sources according to the second water flow difference; or

[0057] For each of the control water sources, calculate a third numerical difference between the water quality parameter value corresponding to the control water source and the water quality threshold value corresponding to the control water source and a third water flow difference corresponding to the third numerical difference.

[0058] multiply each of the third water flow differences by the control product coefficient corresponding thereto to obtain a new third water flow difference corresponding to each of the control water sources and a water flow difference sum of all the new third water flow differences; and generate a second control parameter corresponding to the control switch of each of the control water sources according to the water flow difference sum.

[0059] As an optional implementation, in the second aspect of the present application, the collection module is further configured to collect the supply water flow corresponding to the target water source after the adjustment module adjusts the supply water flow according to the control parameter, and update the water quality data based on the supply water flow after the adjustment.

[0060] The judgment module is further configured to judge whether the updated water quality data meets the water supply requirement.

[0061] The device further comprises:

[0062] The detection module is configured to detect whether the control parameter reaches the maximum output parameter of the water purification device when the judgment module judges that the updated water quality data does not meet the water supply requirement.

[0063] The alarm module is configured to generate water quality alarm information corresponding to all the control water sources according to the control parameter when the detection module detects that the control parameter has reached the maximum output parameter of the water purification device, and feed back the water quality alarm information to the user to prompt the user that the control parameter has been adjusted to the maximum output parameter and the water quality data does not meet the water supply requirement.

[0064] As an optional implementation, in the second aspect of the present application, the device further comprises:

[0065] The debugging correction module is configured to call a water purification debugging program of the water purification device when the detection module detects that the control parameter does not reach the maximum output parameter of the water purification device, repeatedly correct the control parameter and collect the corrected water quality data corresponding to the control parameter after each correction until a stop debugging condition of the water purification debugging program is met, and record the control parameter after the last correction, which is used as optimization reference data for generating a new control parameter.

[0066] The stop debugging condition of the water purification debugging program includes:

[0067] The latest corrected control parameter reaches the maximum output parameter, the corrected water quality data meets the water supply requirement, and / or the correction number of the current correction of the control parameter reaches a set upper limit of the correction number.

[0068] The third aspect of the present application discloses another water flow intelligent control device of a water purification device, which comprises:

[0069] A memory storing executable program codes;

[0070] A processor coupled with the memory;

[0071] The processor calls the executable program codes stored in the memory to execute the water flow intelligent control method of the water purification device disclosed in the first aspect of the present application.

[0072] The fourth aspect of the present application discloses a computer storage medium storing computer instructions, which are called to execute the water flow intelligent control method of the water purification device disclosed in the first aspect of the present application.

[0073] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0074] In the embodiment of the present application, a water flow intelligent regulation method of a water purification device is provided, which comprises: collecting water quality data of a target water source provided by a current water supply environment, the water quality data comprising water quality parameters corresponding to the target water source and water quality parameter values corresponding to the water quality parameters; judging whether the water quality data meets a preset water supply requirement; when it is judged that the water quality data does not meet the preset water supply requirement, generating a regulation parameter for the target water source according to the water supply requirement and the water quality data; and adjusting a supply water flow of the water purification device corresponding to the target water source according to the regulation parameter, so that the target water source meets the water supply requirement. It can be seen that the present application can automatically collect water quality data of a target water source provided by a water purification device, intelligently analyze and judge the water quality data according to a set water supply requirement, automatically generate a regulation parameter when it is determined that the water quality data does not meet the water supply requirement, and accurately adjust the supply water flow of the target water source from the perspective of the supply water flow through the regulation parameter, so that the water quality data of the target water source is maintained within the limit of meeting the water supply requirement. That is, the adaptive regulation of the supply water flow improves the water supply quality of the target water source and is beneficial to improving the water supply accuracy of the target water source. BRIEF DESCRIPTION OF DRAWINGS

[0075] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. 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 creative effort.

[0076] Figure 1 is a schematic diagram of an application architecture of a water flow intelligent regulation method of a water purification device disclosed by the embodiments of the present application;

[0077] Figure 2 is a flowchart of a water flow intelligent regulation method of a water purification device disclosed by the embodiments of the present application;

[0078] Figure 3 is a flowchart of another water flow intelligent regulation method of a water purification device disclosed by the embodiments of the present application;

[0079] Figure 4 is a structural schematic diagram of a water flow intelligent regulation device of a water purification device disclosed by the embodiments of the present application;

[0080] Figure 5 is a structural schematic diagram of another water flow intelligent regulation device of a water purification device disclosed by the embodiments of the present application;

[0081] Figure 6 is a structural schematic diagram of still another water flow intelligent regulation device of a water purification device disclosed by the embodiments of the present application. DETAILED DESCRIPTION

[0082] In order to better understand the technical scheme of the present application, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0083] The terms "first", "second", and the like in the specification and claims of the present application and the above-described drawings are used to distinguish different objects, rather than to describe a particular 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.

[0084] Reference herein 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 present application. The appearance of the phrase in various places in the specification does not necessarily all refer to the same embodiment, nor is it necessarily mutually exclusive of other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0085] The present application discloses a water flow intelligent control method and device of a water purification equipment, a computer storage medium, which can automatically collect water quality data of a target water source provided by the water purification equipment, intelligently analyze and judge the water quality data according to a set water supply requirement, automatically generate a control parameter when it is determined that the water quality data does not meet the water supply requirement, and accurately adjust the water supply flow of the target water source from the perspective of the water supply flow according to the control parameter, so as to maintain the water quality data of the target water source within the limit of meeting the water supply requirement. That is, through the adaptive control of the water supply flow, the water supply quality of the target water source is improved, which is beneficial to improving the water supply accuracy of the target water source. The following will be described in detail.

[0086] In order to better understand the water flow intelligent control method and device of the water purification equipment described in the present application, the application architecture to which the water flow intelligent control method of the water purification equipment is applied will be described first. Specifically, the application architecture can be as shown in Figure 1 Figure 1 ​is a schematic diagram of an application architecture of a water purification equipment 10 disclosed by an embodiment of the present application. As shown in Figure 1 The application architecture of the water purification equipment 10 can include:

[0087] The pressure water storage tank 101 is used to store an external water source input from a tap water inlet, and when it is needed to start the water purification equipment to generate pure water, the stored external water source is transmitted to the water purification component, and finally the pure water required by the user is output through the faucet opening, and the waste water is output through the circulation opening.

[0088] The water purification component 102 is used to perform water purification treatment on the external water source delivered by the pressure water storage tank 101 when it is confirmed that the water purification instruction of the water purification equipment is received, and at the same time, the waste water is delivered through a different water path (a waste water return circuit corresponding to the circulation opening), and the pure water is delivered through a pure water return circuit corresponding to the faucet opening.

[0089] The booster pump / high-low pressure switch 103 is used to perform pressure conversion operation on the pressure water storage tank 101 and the water purification component 102, so as to improve the transmission water flow of the pressure water storage tank 101 and the water purification component 102.

[0090] It should be noted that through the pressure regulation of the booster pump / high-low pressure switch 103, the water path pressure in the overall water purification equipment can be regulated, and at the same time, the intelligent adjustment of the water flow of the water path in the water purification equipment can be realized.

[0091] It should be noted that Figure 1 The application architecture shown is only used to represent the application architecture suitable for the water flow intelligent regulation method of the water purification equipment, and the pressure water storage tank 101, the water purification component 102, and the booster pump / high-low pressure switch 103 are only schematically shown. The specific structure / size / shape / position / installed manner, etc. can be adaptively adjusted according to the actual scene, Figure 1 The application architecture shown is not limited.

[0092] The application scene suitable for the water flow intelligent regulation method of the water purification equipment is described above, and the water flow intelligent regulation method and device of the water purification equipment and the computer storage medium are described in detail below.

[0093] Embodiment one

[0094] Please refer to Figure 2 , Figure 2 is a flowchart of a water flow intelligent regulation method of a water purification equipment disclosed by an embodiment of the present application. Among them, Figure 2 The water flow intelligent regulation method of the water purification equipment described can be applied to the water flow intelligent regulation device of the water purification equipment, and the embodiments of the present application are not limited. As shown in Figure 2As shown, the intelligent water flow control method of this water purification device may include the following operations:

[0095] 201. Collect water quality data of the target water source provided by the current water supply environment. The water quality data includes the water quality parameters corresponding to the target water source and their corresponding values.

[0096] In this embodiment of the invention, the water quality parameters include TDS, and the water quality parameter values ​​include the TDS values ​​of the target water source; the target water source includes at least three types of water sources; the water quality data includes sub-water quality data corresponding to each type of water source; and each type of water source has a corresponding water quality threshold.

[0097] In this embodiment of the invention, the water purification device can be a water purifier; each water purifier is basically equipped with a tap water inlet, a circulation opening, and a faucet opening. Furthermore, the target water sources of these three water source types specifically correspond to the three openings: the tap water inlet, the circulation opening, and the faucet opening.

[0098] In this embodiment of the invention, it should be noted that the tap water inlet is the port through which the water purifier connects to an external water source. The external water source can be water that has been pre-filtered by tap water or water that has not undergone artificial treatment (such as well water directly drawn from the tap). Then, the external water source is input into the water purifier through the tap water inlet, and the water purifier performs water purification and filtration on the external water source to obtain two types of water: water output from the circulation opening and water output from the faucet opening.

[0099] The water output from the circulation opening is generally filtered water (such as sewage / wastewater) filtered by a water purifier; the water output from the faucet opening is generally pure water that meets drinking standards.

[0100] 202. Determine whether the water quality data meets the preset water supply requirements. If it is determined that the water quality data does not meet the preset water supply requirements, generate control parameters for the target water source based on the water supply requirements and the water quality data.

[0101] In this embodiment of the invention, step 202, determining whether the water quality data meets the preset water supply requirements, specifically includes:

[0102] For each type of water source, determine whether the TDS value of the target water source corresponding to that water source type is within the water quality threshold corresponding to that water source type;

[0103] When it is determined that the TDS value of the target water source corresponding to each type of water source is within the water quality threshold corresponding to that type of water source, it is determined that the water quality data meets the preset water supply requirements.

[0104] When it is judged that the TDS value of the target water source corresponding to at least one water source type does not fall within the water quality threshold corresponding to the water source type, it is determined that the water quality data does not meet the preset water supply requirement.

[0105] In the embodiment of the application, as mentioned in 201 above, in actual application, the water quality data of the target water source can include water quality data corresponding to at least three types of water sources, namely external water source, filtered water and pure water; at the same time, for each type of water source, a water quality threshold for judging whether it meets the water quality requirement is set; for example, for external water source, pure water and filtered water, the TDS value (water quality threshold) is set in three different intervals of [80, 230] mg / L, (0, 60] mg / L and [240, 999] mg / L, respectively. The endpoint value of the water quality threshold can be adjusted according to the supply area / supply environment of the target water source, which is not limited in the embodiment of the application.

[0106] In the embodiment of the application, the water supply requirement is set as a screening condition for at least three types of water sources, and water quality monitoring is performed from three aspects of initial external water supply, pure water output and waste water output; the multi-aspect monitoring has the advantage of improving the water purification accuracy of the water purifier.

[0107] Specifically, when the water quality data at the external water source indicates that the water quality does not meet the standard (for example, the TDS value of the external water source exceeds the water quality threshold of the external water source), it is necessary to consider increasing the unit supply water flow of the external water source or increasing the water purification intensity of the water purifier; if the water quality of the filtered water indicates that the water quality does not meet the standard (for example, the TDS value of the filtered water exceeds the water quality threshold of the filtered water), it is necessary to consider increasing the water purification intensity of the water purifier or increasing the loop water flow of the corresponding circulating water loop of the filtered water; similarly, when the water quality data at the pure water output port indicates that the water quality does not meet the standard (for example, the TDS value of the pure water exceeds the water quality threshold of the pure water), it is necessary to consider increasing the water purification intensity of the water purifier or increasing the water flow of the corresponding pure water output port of the pure water, which is not limited in the embodiment of the application.

[0108] 203. Adjust the supply water flow of the water purification equipment and the target water source according to the control parameters, so that the target water source meets the water supply requirement.

[0109] In the embodiment of the application, as described in steps 201-202 above, there is a corresponding water quality threshold for each type of water source, and similarly, when adjusting the water quality with reference to the water quality threshold of the water source type, the adjustment is also made from the specific water path, for example, for the external water source, the opening size of the corresponding tap water inlet can be adjusted, and further, if the tap water inlet is provided with a filtering device (such as a filter screen), the shielding degree / density of the filter screen can be adjusted, which can be adjusted manually or by an intelligent program, which is not limited in the embodiment of the application.

[0110] In the embodiment of the present application, for the water faucet opening of pure water and the circulating opening corresponding to waste water, the adjustment mode of the external water source is referred to, and the opening size corresponding to the water faucet opening and the circulating opening is adjusted to achieve the adjustment purpose of the supply water flow. Further, for the waterway associated with the two openings, the water flow through the filter device (such as multiple filter screens) and the filter component arranged on the waterway is adjusted to achieve the purpose of adjusting the supply water flow.

[0111] It can be seen that, in the embodiment of the present application, the output of the supply water flow is sacrificed to intelligently adjust (increase) the output of the supply water flow, so as to reduce the TDS value of the target water source, thereby realizing intelligent adjustment of the water quality of the target water source.

[0112] It can be seen that, in the embodiment of the present application, Figure 2 The water flow intelligent control method of the water purification equipment described above can automatically collect the water quality data of the target water source provided by the water purification equipment, intelligently analyze and judge the water quality data according to the set water supply requirements, automatically generate control parameters when it is determined that the water quality data does not meet the water supply requirements, and accurately adjust the supply water flow of the target water source from the perspective of the supply water flow through the control parameters, so as to maintain the water quality data of the target water source within the limit of meeting the water supply requirements. That is, through the adaptive control of the supply water flow, the water supply quality of the target water source is improved, which is beneficial to improving the water supply accuracy of the target water source.

[0113] In an optional embodiment, the target water source includes a first water source initially entering the water purification equipment, a second water source obtained after the first water source passes through the water purification function of the water purification equipment, and waste water; the second water source is used for normal drinking of users; the target water source includes the first water source, the second water source, and the waste water;

[0114] The above generation of the control parameter for the target water source according to the water supply requirements and the water quality data includes:

[0115] According to the water supply requirements and the water quality data, one or more control water sources that need to perform water flow control are determined from the first water source, the second water source, and the waste water;

[0116] When the number of water source types of the control water source is 1, a first control parameter for the control water source is generated according to the water supply requirements and the water quality threshold corresponding to the control water source, as the control parameter for the target water source;

[0117] When the number of water source types of the control water source is greater than 1, the control information of each control water source is determined, and the control information of each control water source includes a control multiplication coefficient corresponding to the control water source;

[0118] According to the regulation information of each regulation water source, combined with the water quality threshold of each regulation water source and the water supply requirement, the second control parameter for all regulation water sources is generated as the regulation parameter for the target water source.

[0119] In this optional embodiment, for each target water source, the specific water quality detection result is different, when the judgment result indicates that the water quality data does not meet the water supply requirement, one, two or three of the three types of water sources may have water quality data that does not meet the standard at the same time, at this time, different regulation parameter adjustment schemes need to be set according to different situations.

[0120] It can be seen that in this optional embodiment, at least two processing procedures for generating regulation parameters are set according to the specific judgment result of the pre-water quality data and the water supply requirement, which is beneficial to improve the generation accuracy of the regulation parameters under different judgment results.

[0121] In this optional embodiment, only the first water quality data of the first water source is controlled by the preset first switch; the second water quality data of the second water source is controlled by the first switch and the preset second switch; and the third water quality data of the wastewater is controlled by the first switch and the preset third switch.

[0122] When the number of water source types of the regulation water source is 1, the above-mentioned manner of generating the first control parameter for the regulation water source according to the water supply requirement and the water quality threshold corresponding to the regulation water source specifically comprises:

[0123] The first value difference between the water quality parameter value corresponding to the regulation water source and the water quality threshold corresponding to the regulation water source and the corresponding first water flow difference are calculated; and then the first control parameter corresponding to the control switch of the regulation water source is generated according to the first water flow difference.

[0124] In this optional embodiment, specifically, the first value difference between the water quality parameter value and the water quality threshold is calculated, and then the unit water flow required to adjust the water quality parameter value to the water quality threshold is calculated as the first water flow difference according to the conversion relationship between the preset unit water flow and the first value difference; and then the corresponding first control parameter is generated based on the first water flow difference.

[0125] Specifically, taking the pure water faucet opening and the corresponding faucet opening as an example, and the water outlet filter screen is arranged on the faucet opening, the first control parameter is used to adjust the opening and closing size of the faucet opening and the density of the water outlet filter screen, etc., and the embodiments of the present application are not limited.

[0126] It can be seen that in the optional embodiment, the water flow rate is regulated, and for a single regulated water source, the water quality parameter value and the water quality threshold are integrated to intelligently convert the first water flow rate difference, and the corresponding first control parameter is generated. The multi-parameter consideration calculation improves the parameter accuracy of the generated first control parameter.

[0127] In the optional embodiment, when the number of water source types of the regulated water source is greater than 1, the above method of generating the second control parameter for all regulated water sources according to the regulation information of each regulated water source, combining the water quality threshold and the water supply requirement of each regulated water source, specifically includes:

[0128] According to the regulation information of each regulated water source, determine the item with the maximum regulation product coefficient in all regulated water sources, and mark it as the target regulated water source;

[0129] Calculate the second value difference between the water quality parameter value corresponding to the target regulated water source and the water quality threshold corresponding to the target regulated water source, and the corresponding second water flow rate difference; then generate the second control parameter of the control switch corresponding to each regulated water source according to the second water flow rate difference; or,

[0130] For each regulated water source, calculate the third value difference between the water quality parameter value corresponding to the regulated water source and the water quality threshold corresponding to the regulated water source, and the corresponding third water flow rate difference;

[0131] Multiply each third water flow rate difference by its corresponding regulation product coefficient to obtain the new third water flow rate difference corresponding to each regulated water source and the water flow rate difference sum of all new third water flow rate differences; generate the second control parameter of the control switch corresponding to each regulated water source according to the water flow rate difference sum.

[0132] In the optional embodiment, at least two processing schemes are set, and if there are multiple regulated water sources, the regulation information of each regulated water source needs to be further determined, such as all regulated water sources including external water source, pure water, and wastewater, and the regulation product coefficient proportion corresponding to the three items is 4:4:2.

[0133] In the optional embodiment, in one aspect, when the first regulation scheme is adopted, only the item with the largest regulation product coefficient needs to be regulated as the target regulation water source. At this time, if the regulation product of the external water source and the pure water is the same, any one of them can be selected. For example, if pure water is selected as the target regulation water source, the water quality parameter value and the water quality threshold corresponding to the pure water are used to calculate the value of the second water flow difference, and the second control parameter is generated. The setting idea of this scheme is to prioritize the most important (high regulation product coefficient) water path, and use it as the benchmark for subsequent regulation parameter generation. At this time, under this scheme, the regulation coefficient generated by the water path with the highest regulation product coefficient can make the water quality data of the target regulation water source corresponding to the regulation product coefficient recover to within its water quality threshold. At the same time, the remaining other water paths will also recover to meet the water supply requirements due to the adjustment of this water path.

[0134] In the optional embodiment, on the other hand, if the second regulation scheme is adopted, it needs to comprehensively consider the third value difference between the quality parameter value and the water quality threshold of each regulation water source, and the third water flow difference. In combination with the regulation product coefficient, the final water flow difference is calculated to obtain the final second control parameter. The setting idea of this scheme is to fully consider the data of all regulation water sources, and at the same time, increase the calculation amount required to generate the second control parameter, but also improve the generation accuracy of the second control parameter.

[0135] As can be seen, in the optional embodiment, when generating the regulation parameter of multiple regulation water sources, two different regulation schemes are set, which enriches the generation method of the regulation parameter, improves the intelligence and flexibility of the regulation parameter generation, and also improves the generation accuracy of the regulation parameter.

[0136] Embodiment Two

[0137] Please refer to Figure 3 , Figure 3 is a flowchart of another water flow intelligent regulation method of a water purification device disclosed in the embodiments of the present application. Among them, Figure 3 The water flow intelligent regulation method of the water purification device described can be applied to a water flow intelligent regulation device of a water purification device, and the embodiments of the present application are not limited. As Figure 3 shown, the water flow intelligent regulation method of the water purification device can include the following operations:

[0138] 301, collect the water quality data of the target water source provided by the current water supply environment, which includes the water quality parameters corresponding to the target water source and the corresponding water quality parameter values.

[0139] 302, judging whether the water quality data meets the preset water supply requirement, and when it is judged that the water quality data does not meet the preset water supply requirement, generating a control parameter for the target water source according to the water supply requirement and the water quality data.

[0140] 303, adjusting the supply water flow corresponding to the target water source of the water purification equipment according to the control parameter, so that the target water source meets the water supply requirement.

[0141] In the embodiment of the application, for other descriptions of steps 301-303, please refer to other specific descriptions of steps 201-203 in embodiment one, and the embodiment of the application will not be repeated here.

[0142] 304, collecting the supply water flow adjusted based on the control parameter and the water quality data updated based on the supply water flow.

[0143] 305, judging whether the updated water quality data meets the water supply requirement, and when it is judged that the updated water quality data does not meet the water supply requirement, detecting whether the control parameter reaches the maximum output parameter of the water purification equipment.

[0144] In the embodiment of the application, when it is judged that the updated water quality data meets the water supply requirement, the current process is ended.

[0145] 306, when it is detected that the control parameter has reached the maximum output parameter of the water purification equipment, generating water quality alarm information corresponding to all controlled water sources according to the control parameter, and feeding back the water quality alarm information to the user to prompt the user that the control parameter has been adjusted to the maximum output parameter and the water quality data does not meet the water supply requirement.

[0146] It can be seen that the water flow intelligent control method of the water purification equipment described in the embodiment Figure 3 The water flow intelligent control method of the water purification equipment described in the embodiment sets a real-time self-test and alarm program for water supply adjustment, which can collect and review new water quality data after adjusting the supply water flow of the target water source through the adjustment parameter (judging whether the updated water quality data meets the water supply requirement). If the review fails, it is judged whether the water purification equipment can further improve the water purification effort (whether it reaches the maximum output parameter). If the maximum output parameter of the water purification equipment has been reached, the alarm program outputs the water quality alarm information to prompt the user that the water quality of the target water source after adjustment does not meet the standard and manual intervention is needed. The setting of this scheme adds intelligent review and timely early warning of water quality when the water purification equipment adjusts the water quality, improves the timeliness of the user's information acquisition of the water quality of the water purification equipment, and is beneficial to the user's experience and product viscosity when using the water purification equipment.

[0147] In an optional embodiment, when it is detected that the control parameter does not reach the maximum output parameter of the water purification equipment, the method further comprises:

[0148] calling a water purification debugging program of the water purification equipment, repeatedly correcting the control parameter and collecting the corrected water quality data corresponding to each corrected control parameter until a stop debugging condition of the water purification debugging program is met, recording the last corrected control parameter, and using the last corrected control parameter as optimization reference data for subsequent generation of new control parameters.

[0149] The stop debugging condition of the water purification debugging program specifically includes:

[0150] The latest corrected control parameter reaches the maximum output parameter and / or the corrected water quality data meets the water supply requirement and / or the correction number of the current corrected control parameter reaches the set upper limit of the correction number.

[0151] In this optional embodiment, in the case that the control parameter does not reach the maximum output parameter of the water purification equipment, the water quality data can still be continuously optimized by increasing the value of the corrected control parameter.

[0152] As can be seen, in this optional embodiment, in the case that the control parameter does not reach the maximum output parameter of the water purification equipment, the water purification debugging program is set so that the control parameter is repeatedly debugged and corrected within the acceptance limit of the water purification debugging program (before the stop debugging condition is met) to improve the control accuracy of the control parameter; if the control parameter fails to be finally corrected, it can also be used as optimization parameter data for subsequent generation of other control parameters.

[0153] Embodiment Three

[0154] Please refer to Figure 4 , Figure 4 is a structural schematic diagram of a water flow intelligent control device of a water purification equipment disclosed by the embodiments of the present application. The water flow intelligent control device of the water purification equipment can be a water flow intelligent control terminal of the water purification equipment, a water flow intelligent control device of the water purification equipment, a water flow intelligent control system of the water purification equipment, or a water flow intelligent control server of the water purification equipment. The water flow intelligent control server of the water purification equipment can be a local server, a remote server, or a cloud server (also known as a cloud server). When the water flow intelligent control server of the water purification equipment is a non-cloud server, the non-cloud server can be communicatively connected with a cloud server, and the embodiments of the present application do not limit the same. As shown in Figure 4 The water flow intelligent control device of the water purification equipment can include a collection module 401, a judgment module 402, a generation module 403, and an adjustment module 404, wherein:

[0155] The collection module 401 is configured to collect water quality data of a target water source provided by a current water supply environment. The water quality data includes water quality parameters corresponding to the target water source and water quality parameter values corresponding to the water quality parameters.

[0156] The judging module 402 is configured to judge whether the water quality data meets the preset water supply requirement.

[0157] In the embodiment of the present application, the water quality parameter includes TDS, the water quality parameter value includes the TDS value of the target water source; the target water source includes at least three types of water sources; the water quality data includes sub-water quality data corresponding to each type of water source; and each type of water source has a corresponding water quality threshold value;

[0158] The judging module 402 judges whether the water quality data meets the preset water supply requirement in the following manner:

[0159] For each type of water source, it is judged whether the TDS value of the target water source corresponding to the water source type is within the water quality threshold value corresponding to the water source type;

[0160] When it is judged that the TDS value of the target water source corresponding to each type of water source is within the water quality threshold value corresponding to the water source type, it is determined that the water quality data meets the preset water supply requirement;

[0161] When it is judged that the TDS value of the target water source corresponding to at least one type of water source is not within the water quality threshold value corresponding to the water source type, it is determined that the water quality data does not meet the preset water supply requirement.

[0162] The generating module 403 is configured to generate a control parameter for the target water source according to the water supply requirement and the water quality data when the judging module 402 judges that the water quality data does not meet the preset water supply requirement.

[0163] The adjusting module 404 is configured to adjust the supply water flow of the water purification device corresponding to the target water source according to the control parameter, so that the target water source meets the water supply requirement.

[0164] It can be seen that the implementation Figure 4 The water flow intelligent control device of the water purification device described above can automatically collect the water quality data of the target water source provided by the water purification device, intelligently analyze and judge the water quality data according to the set water supply requirement, automatically generate a control parameter when it is determined that the water quality data does not meet the water supply requirement, and accurately adjust the supply water flow of the target water source from the perspective of the supply water flow through the control parameter, so that the water quality data of the target water source is maintained within the limit that meets the water supply requirement. That is, through the adaptive adjustment of the supply water flow, the water supply quality of the target water source is improved, which is beneficial to improving the water supply accuracy of the target water source.

[0165] In an optional embodiment, the target water source includes a first water source initially entering the water purification device, a second water source obtained after the first water source passes through the water purification function of the water purification device, and waste water; the second water source is used for normal drinking of users; and the target water source includes the first water source, the second water source, and the waste water;

[0166] The generating module 403 generates the regulation parameters for the target water source according to the water supply requirements and the water quality data, and the generation manner specifically includes:

[0167] According to the water supply requirements and the water quality data, one or more regulation water sources that need to perform water flow regulation are determined from the first water source, the second water source, and the wastewater.

[0168] When the number of water source types of the regulation water source is 1, the first control parameter for the regulation water source is generated according to the water supply requirements and the water quality threshold corresponding to the regulation water source, as the regulation parameter for the target water source.

[0169] When the number of water source types of the regulation water source is greater than 1, the regulation information of each regulation water source is determined, and the regulation information of each regulation water source includes the regulation multiplication coefficient corresponding to the regulation water source.

[0170] According to the regulation information of each regulation water source, the second control parameter for all regulation water sources is generated in combination with the water quality threshold of each regulation water source and the water supply requirements, as the regulation parameter for the target water source.

[0171] It can be seen that in this optional embodiment, at least two processing procedures for generating regulation parameters are set according to the specific judgment results of the front water quality data and the water supply requirements, which is beneficial to improve the generation accuracy of the regulation parameters under different judgment results.

[0172] In another optional embodiment, only the first water quality data of the first water source is controlled by the preset first switch; the second water quality data of the second water source is controlled by the first switch and the preset second switch; and the third water quality data of the wastewater is controlled by the first switch and the preset third switch.

[0173] The generating module 403 generates the first control parameter for the regulation water source according to the water supply requirements and the water quality threshold corresponding to the regulation water source, and the generation manner specifically includes:

[0174] When the number of water source types of the regulation water source is 1, the first value difference between the water quality parameter value corresponding to the regulation water source and the water quality threshold corresponding to the regulation water source and the corresponding first water flow difference are calculated; and then the first control parameter of the control switch corresponding to the regulation water source is generated according to the first water flow difference.

[0175] It can be seen that in this optional embodiment, the regulation water flow is guided, and for a single regulation water source, the intelligent conversion of the first water flow difference can be performed by comprehensively considering the water quality parameter value and the water quality threshold, so as to generate the corresponding first control parameter. The multi-parameter consideration calculation improves the parameter accuracy of the generated first control parameter.

[0176] In yet another optional embodiment, the generating module 403 generates the manner of the second control parameter for all the regulated water sources according to the regulation information of each regulated water source, in combination with the water quality threshold of each regulated water source and the water supply requirement, specifically comprising:

[0177] When the number of water source types of the regulated water sources is greater than 1, according to the regulation information of each regulated water source, determine the one with the largest regulation product coefficient among all the regulated water sources, and mark it as the target regulated water source;

[0178] Calculate the second numerical difference between the water quality parameter value corresponding to the target regulated water source and the water quality threshold corresponding to the target regulated water source and the corresponding second water flow difference; and then generate the second control parameter of the control switch corresponding to each regulated water source according to the second water flow difference; or,

[0179] For each regulated water source, calculate the third numerical difference between the water quality parameter value corresponding to the regulated water source and the water quality threshold corresponding to the regulated water source and the corresponding third water flow difference;

[0180] Multiply each third water flow difference by its corresponding regulation product coefficient to obtain the new third water flow difference corresponding to each regulated water source and the water flow difference sum of all new third water flow differences; and generate the second control parameter of the control switch corresponding to each regulated water source according to the water flow difference sum.

[0181] As can be seen, in this optional embodiment, two different regulation schemes are set in the generation of the regulation parameters for multiple regulated water sources, which enriches the generation method of the regulation parameters, improves the intelligence and flexibility of the regulation parameter generation, and also improves the generation accuracy of the regulation parameters.

[0182] In another optional embodiment, the collecting module 401 is further configured to collect the supply water flow adjusted based on the regulation parameter and the water quality data updated based on the supply water flow after the adjusting module 404 adjusts the supply water flow corresponding to the target water source of the water purification device based on the regulation parameter.

[0183] The judging module 402 is further configured to judge whether the updated water quality data meets the water supply requirement.

[0184] As shown in Figure 5 The device further comprises a detecting module 405 and an alarm module 406, wherein:

[0185] The detecting module 405 is configured to detect whether the regulation parameter reaches the maximum output parameter of the water purification device when the judging module 402 judges that the updated water quality data does not meet the water supply requirement.

[0186] The alarm module 406 is configured to generate water quality alarm information corresponding to all the regulated water sources according to the regulation parameter when the detection module 405 detects that the regulation parameter has reached the maximum output parameter of the water purification equipment, and feed back the water quality alarm information to the user to prompt that the regulation parameter has been adjusted to the maximum output parameter and the water quality data does not meet the water supply requirement.

[0187] It can be seen that in this optional embodiment, the real-time self-test and alarm program for water supply adjustment is provided, which can collect and review the new water quality data after adjusting the water flow of the target water source by the regulation parameter (determine whether the updated water quality data meets the water supply requirement); if the review fails, it is determined whether the water purification equipment can further improve the water purification intensity (whether the maximum output parameter is reached); if the maximum output parameter of the water purification equipment is reached, the alarm program is started to output the water quality alarm information to prompt the user in time that the water quality of the target water source after adjustment does not meet the standard and manual intervention is needed. The provision of this scheme adds intelligent combination during water quality self-adjustment of the water purification equipment and timely warning of substandard water quality, improves the timeliness of the user's acquisition of information about substandard water quality of the water purification equipment, and is beneficial to the user experience and product viscosity of using the water purification equipment.

[0188] In yet another optional embodiment, the device further comprises a debugging correction module 407, wherein:

[0189] The debugging correction module 407 is configured to call the water purification debugging program of the water purification equipment when the detection module 405 detects that the regulation parameter does not reach the maximum output parameter of the water purification equipment, repeatedly correct the regulation parameter and collect the corrected water quality data corresponding to the regulation parameter after each correction until the stop debugging condition of the water purification debugging program is met, record the last corrected regulation parameter, and use the last corrected regulation parameter as optimization reference data when generating a new regulation parameter subsequently.

[0190] The stop debugging condition of the water purification debugging program comprises:

[0191] The latest corrected regulation parameter reaches the maximum output parameter, and / or the corrected water quality data meets the water supply requirement, and / or the correction times of the current corrected regulation parameter reaches the set upper limit of the correction times.

[0192] It can be seen that in this optional embodiment, for the case that the regulation parameter does not reach the maximum output parameter of the water purification equipment, the water purification debugging program is provided to repeatedly debug and correct the regulation parameter within the acceptance limit of the water purification debugging program (before the stop debugging condition is met) to improve the regulation accuracy of the regulation parameter; if the regulation parameter fails to be finally corrected, it can also be used as optimization parameter data for generating other regulation parameters subsequently.

[0193] Embodiment Four

[0194] Please refer to Figure 6 , Figure 6 is another structure diagram of the water flow intelligent regulation device of the water purification equipment according to an embodiment of the present application. As shown in Figure 6 , the water flow intelligent regulation device of the water purification equipment can include:

[0195] a memory 501 storing executable program codes;

[0196] a processor 502 coupled with the memory 501;

[0197] The processor 502 invokes the executable program codes stored in the memory 501 to execute the steps in the water flow intelligent regulation method of the water purification equipment described in the embodiment one or the embodiment two of the present application.

[0198] Embodiment five

[0199] The embodiment of the present application discloses a computer storage medium, which stores computer instructions, and the computer instructions are used to execute the steps in the water flow intelligent regulation method of the water purification equipment described in the embodiment one or the embodiment two of the present application when being invoked.

[0200] Embodiment six

[0201] The embodiment of the present application discloses a computer program product, which includes a non-transitory computer storage medium storing a computer program, and the computer program is operable to make a computer execute the steps in the water flow intelligent regulation method of the water purification equipment described in the embodiment one or the embodiment two.

[0202] The above-described device embodiments are only schematic, and the modules illustrated as separate components can or can not be physically separate, and the components illustrated as modules can or can not be physical modules, i.e., can be located in one place, or can be distributed on multiple network modules. Part or all of the modules can be selected according to actual needs to achieve the purpose of the present embodiment scheme. Those skilled in the art can understand and implement it without creative labor.

[0203] 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 the necessary general hardware platform, and of course, can also be realized by hardware. Based on such understanding, the above technical solutions, essentially or in terms of contribution to the prior art, can be embodied in the form of a software product. The computer software product can be stored in a computer storage medium, and the storage medium includes 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.

[0204] Finally, it should be noted that: the water flow intelligent control method and device of the water purification equipment and the computer storage medium 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 by equivalents; 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 method for intelligent control of water flow in a water purification device, characterized in that, The method includes: Collect water quality data of the target water source provided by the current water supply environment. The water quality data includes water quality parameters corresponding to the target water source and their corresponding water quality parameter values. Determine whether the water quality data meets the preset water supply requirements. If it is determined that the water quality data does not meet the preset water supply requirements, generate control parameters for the target water source based on the water supply requirements and the water quality data. The water supply flow rate of the water purification equipment corresponding to the target water source is adjusted according to the control parameters so that the target water source meets the water supply requirements. The water quality parameter includes TDS, and the water quality parameter value includes the TDS value of the target water source; the target water source includes at least three types of water sources; the water quality data includes sub-water quality data corresponding to each type of water source; each type of water source has a corresponding water quality threshold. The step of determining whether the water quality data meets the preset water supply requirements includes: For each type of water source, determine whether the TDS value of the target water source corresponding to that water source type is within the water quality threshold corresponding to that water source type; When it is determined that the TDS value of the target water source corresponding to each type of water source is within the water quality threshold corresponding to that water source type, it is determined that the water quality data meets the preset water supply requirements. When it is determined that there is at least one target water source of the water source type whose TDS value is not within the water quality threshold corresponding to that water source type, it is determined that the water quality data does not meet the preset water supply requirements; The target water source includes a first water source initially entering the water purification equipment, a second water source obtained after the first water source passes through the water purification function of the water purification equipment, and wastewater; the second water source is used for normal drinking by users; the target water source includes the first water source, the second water source, and the wastewater; The step of generating control parameters for the target water source based on the water supply requirements and the water quality data includes: Based on the water supply requirements and the water quality data, one or more water sources that need to be regulated are determined from the first water source, the second water source and the wastewater; When the number of water source types for the regulated water source is 1, a first control parameter for the regulated water source is generated based on the water supply requirements and the water quality threshold corresponding to the regulated water source, and is used as the regulation parameter for the target water source. When the number of water source types for the water source to be regulated is greater than 1, the regulation information for each water source to be regulated is determined, and the regulation information for each water source to be regulated includes the regulation product coefficient corresponding to that water source. Based on the regulation information of each of the aforementioned water sources, combined with the water quality threshold of each of the aforementioned water sources and the water supply requirements, a second control parameter is generated for all the aforementioned water sources, which serves as the regulation parameter for the target water source. When the number of water source types for the regulated water sources is greater than 1, the step of generating a second control parameter for all the regulated water sources based on the regulation information of each regulated water source, combined with the water quality threshold of each regulated water source and the water supply requirements, includes: Based on the regulation information of each of the aforementioned water sources, determine the one with the largest regulation product coefficient among all the aforementioned water sources, and denot it as the target water source for regulation; Calculate the second numerical difference between the water quality parameter value corresponding to the target water source and the water quality threshold value corresponding to the target water source, and the corresponding second water flow difference; then generate a second control parameter for the control switch corresponding to each of the target water sources based on the second water flow difference; or... For each of the aforementioned controlled water sources, calculate the third numerical difference between the water quality parameter value corresponding to the controlled water source and the water quality threshold value corresponding to the controlled water source, and the corresponding third water flow difference; Multiply each of the third water flow differences by its corresponding regulation product coefficient to obtain a new third water flow difference corresponding to each of the regulated water sources and the sum of the water flow differences of all the new third water flow differences; generate a second control parameter for the control switch corresponding to each of the regulated water sources based on the sum of the water flow differences.

2. The intelligent water flow control method for the water purification equipment according to claim 1, characterized in that, The first water quality data of the first water source is controlled by a preset first switch; the second water quality data of the second water source is controlled by the first switch and a preset second switch; the third water quality data of the wastewater is controlled by the first switch and a preset third switch. When the number of water source types for the regulated water source is 1, the step of generating a first control parameter for the regulated water source based on the water supply requirements and the water quality threshold corresponding to the regulated water source includes: Calculate the first numerical difference between the water quality parameter value corresponding to the regulated water source and the water quality threshold value corresponding to the regulated water source, and the corresponding first water flow difference; Then, based on the first water flow difference, the first control parameter corresponding to the control switch of the regulated water source is generated.

3. The intelligent water flow control method for a water purification device according to claim 1 or 2, characterized in that, After adjusting the water supply flow rate of the water purification equipment corresponding to the target water source according to the control parameters, the method further includes: Collect the water supply flow rate adjusted based on the control parameters and the water quality data updated based on the water supply flow rate; The system determines whether the updated water quality data meets the water supply requirements. If the updated water quality data does not meet the water supply requirements, it checks whether the control parameter has reached the maximum output parameter of the water purification equipment. If the control parameter has reached the maximum output parameter of the water purification equipment, it generates water quality alarm information corresponding to all the controlled water sources based on the control parameter and feeds the water quality alarm information back to the user to indicate that the control parameter has been adjusted to the maximum output parameter and the water quality data does not meet the water supply requirements.

4. The intelligent water flow control method for the water purification equipment according to claim 3, characterized in that, When it is detected that the control parameter has not reached the maximum output parameter of the water purification device, the method further includes: The water purification debugging program of the water purification equipment is invoked, the control parameters are repeatedly corrected and the corrected water quality data corresponding to the control parameters are collected after each correction, until it is determined that the stop debugging condition of the water purification debugging program is met. The control parameters of the last correction are recorded. The control parameters of the last correction are used as optimization reference data when generating new control parameters in the future. The specific conditions for stopping the water purification debugging procedure include: The latest revised control parameter reaches the maximum output parameter and / or the revised water quality data meets the water supply requirements and / or the current number of revisions of the control parameter reaches the set upper limit of the number of revisions.

5. A water flow intelligent control device for a water purification equipment, characterized in that, The device is used to perform the intelligent water flow control method for a water purification device as described in any one of claims 1-4, and the device comprises: The data acquisition module is used to acquire water quality data of the target water source provided by the current water supply environment. The water quality data includes water quality parameters corresponding to the target water source and their corresponding water quality parameter values. The judgment module is used to determine whether the water quality data meets the preset water supply requirements; The generation module is used to generate control parameters for the target water source based on the water supply requirements and the water quality data when the judgment module determines that the water quality data does not meet the preset water supply requirements. The adjustment module is used to adjust the water supply flow rate of the water purification equipment corresponding to the target water source according to the control parameters, so that the target water source meets the water supply requirements.

6. A smart water flow control device for a water purification system, characterized in that, The device includes: Memory containing executable program code; A processor coupled to the memory; The processor calls the executable program code stored in the memory to execute the intelligent water flow control method of the water purification device as described in any one of claims 1-4.

7. A computer storage medium, characterized in that, The computer storage medium stores computer instructions, which, when invoked, are used to execute the intelligent water flow control method for the water purification equipment as described in any one of claims 1-4.

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