Waterway cleaning control method and device, water supply device and medium

Abstract

The invention relates to the technical field of water supply devices, and discloses a waterway cleaning control method and device, a water supply device and a medium. The method comprises the following steps: acquiring a cleaning signal, wherein the cleaning signal carries cleaning configuration; responding to the cleaning signal, and obtaining stage use data of the water supply device; determining a target cleaning scheme according to the cleaning configuration and the stage use data; and controlling the water supply device to perform waterway cleaning according to the target cleaning scheme. Therefore, the efficient and thorough waterway cleaning effect is achieved, the stability of the water yield is improved, the situation that scale accumulation and impurities cause damage to the internal structure of the water supply device is prevented, and the service life of equipment is prolonged.

Description

Technical Field

[0001] The present invention relates to the technical field of water supply devices, and in particular to a waterway cleaning control method, device, water supply device and medium. Background Art

[0002] In daily life and many industries, the importance of water supply devices is self-evident. From daily washing, bathing, dishwashing to daily drinking, many aspects of people are highly dependent on the hot water provided by the water supply device. However, with the long-term use of the water supply device, problems such as scale accumulation and impurities mixing will inevitably occur, resulting in a gradual decrease in water output, which is difficult to meet people's actual needs. In addition, the long-term accumulation of dirt and impurities may also damage the internal structure of the water supply device and shorten its service life. Therefore, solving a series of problems caused by scale accumulation and impurities in the water supply device has become a technical problem that needs to be overcome urgently. Summary of the invention

[0003] Based on this, it is necessary to solve a series of problems caused by scale accumulation and impurities in the water supply device in the existing technology, which has become a technical problem that needs to be overcome urgently. A water channel cleaning control method, device, water supply device and medium are proposed.

[0004] In a first aspect, a waterway cleaning control method is provided, the method being used to control a water supply device;

[0005] The method comprises:

[0006] Acquire a cleaning signal, wherein the cleaning signal carries a cleaning configuration;

[0007] In response to the cleaning signal, obtaining stage usage data of the water supply device;

[0008] Determine a target cleaning solution according to the cleaning configuration and the stage usage data;

[0009] The water supply device is controlled to perform water channel cleaning according to the target cleaning scheme.

[0010] Furthermore, the step of obtaining a cleaning signal comprises:

[0011] Acquiring data to be analyzed, wherein the data to be analyzed includes: water consumption data for a certain period and / or water quality data for a certain period;

[0012] Determining whether a cleaning condition is met according to the preset cleaning configuration and the data to be analyzed, and obtaining a first result;

[0013] If the first result is yes, the cleaning signal is generated according to the cleaning configuration.

[0014] Furthermore, the step of determining a target cleaning solution according to the cleaning configuration and the stage usage data includes:

[0015] Determine dirty data based on the data used in the stage;

[0016] The target cleaning scheme is determined according to the cleaning configuration and the dirt data.

[0017] Furthermore, the step of determining the target cleaning scheme according to the cleaning configuration and the dirt data includes:

[0018] The target cleaning scheme is determined according to the cleaning configuration, the flushing water quality data of the water supply device and the dirt data.

[0019] Further, the target cleaning scheme includes: at least one cleaning stage data, the cleaning stage data includes: cleaning stage and stage control data;

[0020] If the cleaning stage is a soaking stage, the stage control data corresponding to the soaking stage includes: cleaning agent type, cleaning agent concentration and soaking control data, and the soaking control data includes: soaking sequence, soaking temperature and soaking time;

[0021] If the cleaning stage is a flushing stage, the stage control data corresponding to the flushing stage includes: a flushing mode and flushing control data, wherein the flushing mode is a single flushing or a cyclic flushing;

[0022] Wherein, the target cleaning scheme at least includes the cleaning stage data corresponding to the flushing stage.

[0023] Furthermore, after the step of controlling the water supply device to clean the water channel according to the target cleaning scheme, the method further includes:

[0024] Obtain wastewater quality test data;

[0025] Determining whether the cleaning configuration is achieved according to the wastewater quality data detection data;

[0026] If it is not reached, generating supplementary cleaning data according to the wastewater quality data detection data, the cleaning configuration and the flushing water quality data of the water supply device;

[0027] The water supply device is controlled according to the supplementary cleaning data to perform supplementary cleaning of the water channel.

[0028] Furthermore, the water supply device comprises: a heat exchange module, a heat storage module, a heating module, a water outlet module and a loop module; the heating module adopts a thick film heater;

[0029] The water supply device also includes a water inlet;

[0030] The water inlet is connected to the inlet of the water outlet module to form a normal temperature water path;

[0031] The water inlet, the first tube of the heat exchange module, the heating module, and the inlet of the water outlet module are sequentially connected to form a hot water circuit;

[0032] The heat storage module is connected to the second pipe of the heat exchange module to form a circulating heat exchange circuit;

[0033] The heating module is connected to the heat storage module to form a hot water storage circuit;

[0034] The loop module is communicated with the heat exchange module, the heat storage module, the heating module and the water outlet module to form a cleaning water path.

[0035] In a second aspect, a water channel cleaning control device is provided, the device is used to control a water supply device, and the device is configured to implement the steps of the water channel cleaning control method described in any one of the first aspects.

[0036] In a third aspect, a water supply device is provided, comprising: a control module, a heat exchange module, a heat storage module, a heating module and a water outlet module, wherein the control module is used to control the operation of the heat exchange module, the heat storage module, the heating module and the water outlet module, and the control module comprises: a memory, a processor and a computer program stored in the memory and executable on the processor, wherein the processor implements the steps of the water channel cleaning control method described in any one of the first aspects when executing the computer program.

[0037] In a fourth aspect, a computer-readable storage medium is provided, wherein the computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the steps of the water channel cleaning control method described in any one of the first aspects are implemented.

[0038] The water channel cleaning control method, device, water supply device and medium of the present application can accurately determine the target cleaning plan according to the cleaning configuration, the flushing water quality data and the stage usage data, and then realize precise control of the heat exchange module, heat storage module, heating module, water outlet module and loop module, so as to achieve efficient and thorough water channel cleaning results, which is beneficial to improving the stability of water output, preventing scale accumulation and impurities and impurities from damaging the internal structure of the water supply device, thereby extending the service life of the equipment, and can also ensure the water quality, providing users with better quality and more reliable hot water services. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0040] in:

[0041] Figure 1 This is an application environment diagram of a waterway cleaning control method in an embodiment;

[0042] Figure 2 A schematic diagram of a flow chart of a waterway cleaning control method in one embodiment;

[0043] Figure 3 A schematic diagram of a flow chart of a waterway cleaning control method in one embodiment;

[0044] Figure 4 A schematic diagram of a waterway structure of a water supply device in one embodiment;

[0045] Figure 5 Schematic diagram of another water channel structure of a water supply device in an embodiment.

[0046] Description of the main modules and components of this application:

[0047] 11. First control valve; 12. Second control valve; 13. Third control valve; 14. Fourth control valve; 15. Fifth control valve; 16. Sixth control valve; 17. Seventh control valve; 18. Eighth control valve; 200. Water outlet module; 24. Temperature detector; 25. Faucet; 26. Exhaust port; 300. Heat exchange module; 31. Flow meter; 32. Heat exchanger; 400. Heat storage module; 41. Heat tank; 42. Exhaust port; 43. First pumping component; 500. Heating module; 51. Heater; 52. Third pumping component; 600. Control module; 700. Loop module; 71. Second pumping component; 72. Wastewater pipe; 80. Water inlet. DETAILED DESCRIPTION

[0048] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0049] The water supply device drainage control method provided in the embodiment of the present invention is used to control the water supply device, please refer to Figure 1 , Figure 4 , Figure 5 The water supply device includes: a water inlet 80, a control module 600, a heat exchange module 300, a heat storage module 400, a heating module 500, a water outlet module 200 and a loop module 700. The control module 600 is used to control the operation of the heat exchange module 300, the heat storage module 400, the heating module 500, the water outlet module 200 and the loop module 700. The water heated by the heating module 500 enters the heat storage module 400 or the water outlet module 200. The hot water in the heat storage module 400 is used to heat the normal temperature water input to the heat exchange module 300, and the water heated by the heat exchange in the heat exchange module 300 enters the water outlet module 200 or the heating module 500. The water inlet 80 is connected to the heat exchange module 300, the heat storage module 400, the heating module 500 and the water outlet module 200 through pipelines, that is, the first path of water input into the water supply device through the water inlet 80 enters the heat exchange module 300 (the water is heated after heat exchange in the heat exchange module 300), the second path of water input into the water supply device through the water inlet 80 enters the heat storage module 400 (the water serves as the heat exchange medium of the heat storage module 400), the third path of water input into the water supply device through the water inlet 80 enters the heating module 500, and the fourth path of water input into the water supply device through the water inlet 80 enters the water outlet module 200 (the water enters the water outlet module 200 at room temperature).

[0050] The loop module 700 is connected with the heat exchange module 300 , the heat storage module 400 , the heating module 500 and the water outlet module 200 to form a cleaning water path.

[0051] The water input into the water supply device through the water inlet 80 can be tap water or purified water.

[0052] Optional, see Figure 4 and Figure 5 , the heat exchange module 300 includes: a flow meter 31, a first control valve 11 and a heat exchanger 32. The heat storage module 400 includes: a heat tank 41, a first pumping component 43, and a third control valve 13. The heating module 500 includes a heater 51. The water outlet module 200 includes: a second control valve 12, a fifth control valve 15, a fourth control valve 14, a temperature detector 24 and a faucet 25. The temperature detector 24 is used to detect the temperature of water entering the water outlet module 200. The first pumping component 43 adopts a water pump. The second control valve 12 can adopt a flow valve or an on-off valve. The first control valve 11, the third control valve 13, and the fourth control valve 14 adopt a two-way valve.

[0053] Optionally, the water outlet module 200 further includes a sixth control valve 16. The sixth control valve 16 is a one-way valve or a two-way valve, which is used to prevent water outside the faucet 25 from entering the water outlet module 200, thereby preventing the water outside the faucet 25 from polluting the water supply device.

[0054] The loop module 700 includes: a seventh control valve 17, a second pumping component 24 and a waste water pipe 72. It is understandable that the second pumping component 24 can be a water pump. The second pumping component 24 can also be replaced by a water bag.

[0055] Optionally, the first end of the seventh control valve 17 is communicated with the end of the fourth control valve 14 near the tap 25, the second end of the seventh control valve 17 is communicated with the inlet of the second pumping component 24, the third end of the seventh control valve 17 is communicated with the hot tank 41, and the outlet of the second pumping component 24 is communicated with the waste water pipe 72, wherein the seventh control valve 17 is a three-way valve or a component composed of a plurality of two-way valves. The waterway corresponding to the hot tank 41, the seventh control valve 17, the second pumping component 24 and the waste water pipe 72 is used as the hot tank drainage waterway, so that the water in the hot tank 41 can be discharged.

[0056] Optionally, the seventh control valve 17 adopts a one-way valve, the inlet of the seventh control valve 17 is connected to the end of the fourth control valve 14 near the faucet 25, the outlet of the seventh control valve 17 is connected to the waste water pipe 72, the inlet of the second pumping component 24 is connected to the hot tank 41, and the outlet of the second pumping component 24 is connected to the waste water pipe 72, wherein the water path corresponding to the hot tank 41, the seventh control valve 17, the second pumping component 24 and the waste water pipe 72 is used as the hot tank drainage water path, and the water path corresponding to the sixth control valve, the seventh control valve 17 and the waste water pipe 72 is used as the waste water path.

[0057] The water inlet 80 is connected to the inlet of the water outlet module 200 to form a normal temperature water path, that is, when the water outlet module 200 does not include the sixth control valve 16, the water path corresponding to the water inlet 80, the second control valve 12, the fifth control valve 15, the fourth control valve 14 and the tap 25 is used as a normal temperature water path. When the water outlet module 200 also includes the sixth control valve 16, the water path corresponding to the water inlet 80, the second control valve 12, the fifth control valve 15, the fourth control valve 14, the sixth control valve 16 and the tap 25 is used as a normal temperature water path.

[0058] The water inlet 80, the first tube of the heat exchange module 300, the heating module 500, and the inlet of the water outlet module 200 are connected in sequence to form a hot water waterway, that is, the waterway from the water inlet 80, the first control valve 11, the first tube of the heat exchanger 32, the heater, the fourth control valve 14 to the faucet 25 is used as the hot water waterway.

[0059] The heat storage module 400 is connected to the second pipe of the heat exchange module 300 to form a circulating heat exchange circuit, that is, the water circuit corresponding to the heat tank 41, the first pumping component 43, the second pipe of the heat exchanger 32 and the heat tank 41 is used as a circulating heat exchange circuit. When the circulating heat exchange circuit is working, the third control valve 13 is in a closed state, so that the first pumping component 43 extracts water (hot water) in the heat tank 41 from the heat tank 41 to the first end of the second pipe of the heat exchanger 32, and the heat in the hot water is exchanged to the first pipe of the heat exchanger 32 and becomes cold, and then flows back to the hot tank 41 from the second end of the second pipe of the heat exchanger 32.

[0060] The heat carried by the second tube of the heat exchanger 32 is exchanged to the first tube of the heat exchanger 32 to increase the temperature of the water flowing through the first tube of the heat exchanger 32, thereby achieving heat exchange.

[0061] See also Figure 4 and Figure 5 For the heating module 500 and the heat storage module 400 to be connected to form a hot water storage circuit, an optional implementation method is: the water circuit formed from the water inlet 80, the first control valve 11, the first pipe of the heat exchanger 32, the heater 51, the fourth control valve 14, the seventh control valve 17 to the hot tank 41 is used as a hot water storage circuit.

[0062] See also Figure 5 For the heating module 500 to be connected with the heat storage module 400 to form a hot water storage circuit, an optional implementation method is: the heat storage module 400 also includes: an eighth control valve 18 and a third pumping component 52, and the water path from the hot tank 41, the first pumping component 43, the eighth control valve 18, the heater 51, the third pumping component 52 to the hot tank 41 is used as a hot water storage circuit.

[0063] The eighth control valve 18 may be a three-way valve or a component formed by combining a plurality of two-way valves.

[0064] It is understandable that the hot tank 41 is provided with an exhaust hole 42 , and the hot tank 41 exhausts excess gas inside the hot tank 41 through the exhaust hole 42 .

[0065] Optionally, the gas exhausted from the hot tank 41 through the exhaust hole 42 is discharged to the external environment through the exhaust port 26 of the water outlet module 200.

[0066] Optionally, the water path from the water inlet 80 , the second control valve 12 , the fifth control valve 15 , the third control valve 13 to the hot tank 41 is used as a water replenishment water path for the hot tank 41 , and the water replenishment water path is used to replenish water to the hot tank 41 .

[0067] Optionally, the heating module 500 uses a thick film heater 51. The thick film heater 51 is usually a heating element formed by making a heating resistor material or the like on a substrate using thick film technology. The thick film heater 51 has the characteristics of rapid heating, high thermal efficiency, stable performance, and long service life, and is widely used in some equipment that requires rapid heating and precise temperature control. It is understandable that the heating module 500 can also use a heater, which is not limited here.

[0068] Optionally, the water outlet module 200 further includes: a ninth control valve, the inlet of the ninth control valve is communicated with the external environment, and the outlet of the ninth control valve is communicated with the exhaust port 26 of the water outlet module 200, wherein the ninth control valve is a one-way valve. Air is supplied to the loop module 700 through the exhaust port 26 of the water outlet module 200 to evacuate water from the ninth control valve to the waste water pipe 72.

[0069] Optionally, the water supply device further includes: a cleaning agent delivery module, which is connected to the water inlet, the heat exchange module, the heat storage module, the heating module and the water outlet module. The cleaning agent delivery module includes a cleaning agent storage box and a dosage delivery control valve. Whether the cleaning agent in the cleaning agent storage box is delivered is controlled by controlling the on-off of the dosage delivery control valve, and the delivery amount of the cleaning agent in the cleaning agent storage box is controlled by controlling the conduction time of the dosage delivery control valve. It is understandable that the number of the dosage delivery control valves is multiple, so that cleaning agent can be delivered to each module and water inlet separately.

[0070] Optionally, the control module 600 includes: a memory, a processor, and a computer program stored in the memory and executable on the processor, and the processor implements the steps of the water supply device drainage control method of the present application when executing the computer program. The method includes: obtaining a cleaning signal, the cleaning signal carries a cleaning configuration; responding to the cleaning signal, obtaining the stage usage data of the water supply device; determining the target cleaning scheme according to the cleaning configuration and the stage usage data; and controlling the water supply device to perform waterway cleaning according to the target cleaning scheme. The present application can accurately determine the target cleaning scheme according to the cleaning configuration, the flushing water quality data and the stage usage data, thereby realizing the precise control of the heat exchange module, the heat storage module, the heating module, the water outlet module and the loop module, so as to achieve efficient and thorough waterway cleaning results, which is beneficial to improving the stability of the water output, preventing scale accumulation and impurities and impurities from damaging the internal structure of the water supply device, thereby extending the service life of the equipment, and also ensuring the water quality, providing users with better quality and reliable hot water services.

[0071] Optionally, the water supply device drainage control method of the present application is implemented by an intelligent device, and the intelligent device is connected to the water supply device for communication. The intelligent device is used to: obtain a cleaning signal, the cleaning signal carries a cleaning configuration; respond to the cleaning signal, obtain the stage usage data of the water supply device; determine a target cleaning scheme according to the cleaning configuration and the stage usage data; and control the water supply device to clean the waterway according to the target cleaning scheme.

[0072] Smart devices include, but are not limited to: various personal computers, laptops, smart phones, tablets, portable wearable devices, smart gateways, and servers.

[0073] The present invention is described in detail below through specific embodiments.

[0074] See also Figure 2 As shown, Figure 2 A schematic flow chart of a waterway cleaning control method provided by an embodiment of the present invention, wherein the method is used to control a water supply device;

[0075] The method comprises:

[0076] S1: Acquire a cleaning signal, where the cleaning signal carries a cleaning configuration;

[0077] The cleaning signal is a signal to start cleaning the water circuit of the water supply device.

[0078] The water path of the water supply device is the pipes and components (for example, the hot tank, the first pipe of the heat exchanger, the second pipe of the heat exchanger) through which the water in the water supply device flows.

[0079] The cleaning configuration is the effect that the cleaning is intended to achieve. Optionally, the cleaning configuration includes a cleaning mode, and the cleaning mode is one of rapid full waterway cleaning, deep full waterway cleaning, rapid module waterway cleaning, and deep module waterway cleaning. It is understandable that if the cleaning mode is rapid module waterway cleaning or deep module waterway cleaning, the cleaning configuration also includes: module identification. The module identification can be data such as a module name, module ID, etc. that uniquely identifies a module (that is, a heat exchange module, a heat storage module, a heating module, a water outlet module, a loop module).

[0080] Specifically, the user can trigger the cleaning signal through the button on the water supply device, the user can also input the cleaning signal through the touch screen on the water supply device, the user can also input the cleaning signal through the client connected to the communication with the water supply device, and the user can also send the cleaning signal to the server through a third-party application, and the server will send the cleaning signal to the program file that implements this application.

[0081] The client may include but is not limited to: various personal computers, laptops, smart phones, tablet computers, portable wearable devices.

[0082] The server may be a server.

[0083] S2: Responding to the cleaning signal, obtaining stage usage data of the water supply device;

[0084] Specifically, when the cleaning signal is obtained, the phase usage data can be obtained from the preset storage space.

[0085] Optionally, the stage usage data includes: water use time, inlet water quality data, water volume and water temperature.

[0086] Optionally, the stage usage data includes: water use time, inlet water quality data, water consumption, water use temperature and outlet water quality data.

[0087] The inlet water quality data is the water quality data of the water for use input into the water supply device at the water inlet. The outlet water quality data is the water quality data of the water in the outlet module. The water quality detection sensor can be installed in the outlet module to detect the water quality data of the water input into the outlet module.

[0088] S3: Determine a target cleaning solution according to the cleaning configuration and the stage usage data;

[0089] Optionally, a standard cleaning solution is selected from a preset standard cleaning solution library according to the cleaning configuration as a candidate cleaning solution; and parameters in the candidate cleaning solution are updated according to the stage usage data to obtain a target cleaning solution.

[0090] Optionally, the parameters in the candidate cleaning schemes are updated according to the flushing water quality data of the water supply device and the stage usage data to obtain a target cleaning scheme.

[0091] The water quality data for flushing of the water supply device is the water quality data of the water for cleaning input into the water supply device through the water inlet. A water quality detection sensor can be installed at the water inlet to detect the water quality data of the water input into the water supply device through the water quality detection sensor. When the cleaning signal is obtained, the real-time water quality data detected by the water quality detection sensor is obtained, and the real-time water quality data is used as the water quality data for flushing of the water supply device.

[0092] The stage usage data is the usage data of the water supply device after the last water channel cleaning.

[0093] The target cleaning plan describes the data related to cleaning control.

[0094] S4: Controlling the water supply device to clean the water channel according to the target cleaning scheme.

[0095] Specifically, according to the target cleaning scheme, each module corresponding to the target cleaning scheme (one or more of the heat exchange module, the heat storage module, the heating module, the water outlet module and the loop module) is controlled to clean the water channel of the water supply device. In other words, the water channel of one or more modules can be cleaned separately, or the entire water channel of the water supply device can be cleaned.

[0096] It is understandable that the specific means of cleaning include: washing with water at room temperature and washing with water at high temperature.

[0097] This embodiment can accurately determine the target cleaning plan based on the cleaning configuration, the flushing water quality data and the stage usage data, and then achieve precise control of the heat exchange module, heat storage module, heating module, water outlet module and loop module, so as to achieve efficient and thorough water channel cleaning results, which is beneficial to improving the stability of water output, preventing scale accumulation and impurities and impurities from damaging the internal structure of the water supply device, thereby extending the service life of the equipment, and can also ensure the water quality, providing users with better quality and more reliable hot water services.

[0098] In one embodiment, the step of obtaining a cleaning signal includes:

[0099] S11: Acquire data to be analyzed, wherein the data to be analyzed includes: water consumption at a certain stage and / or water quality data at a certain stage;

[0100] Specifically, the data to be analyzed may be obtained from a preset storage space, or may be obtained from a client or a server.

[0101] It is understandable that the data to be analyzed can be obtained at intervals, for example, at 1 a.m. every day.

[0102] The water consumption in a stage refers to the total amount of water that enters the water supply device after the last water channel cleaning.

[0103] The stage water quality data refers to the water quality data of the water entering the water supply device after the last water channel cleaning.

[0104] S12: judging whether a cleaning condition is met according to the preset cleaning configuration and the data to be analyzed, and obtaining a first result;

[0105] Optionally, a regular expression is used to determine whether the cleaning condition is met according to the preset cleaning configuration and the data to be analyzed. If the cleaning condition is met, the first result is determined to be yes; if the cleaning condition is not met, the first result is determined to be no.

[0106] Optionally, the preset cleaning configuration and the data to be analyzed are spliced ​​and input into a cleaning classification model for classification prediction, a vector element with the largest value is extracted from the predicted vector, and the classification category corresponding to the extracted vector element is taken as the first result.

[0107] The cleaning classification model is a pre-trained binary classification model. The model structure and model training method of the cleaning classification model can be selected from the existing technology and are not limited here.

[0108] S13: If the first result is yes, generating the cleaning signal according to the cleaning configuration.

[0109] Specifically, if the first result is yes, it means that the water supply device needs to be cleaned, so the cleaning signal is generated according to the cleaning configuration.

[0110] This embodiment obtains data including stage water consumption and / or stage water quality, and then determines whether the cleaning conditions are met based on the preset cleaning configuration and these data to obtain a first result. If the first result is yes, a cleaning signal is generated according to the cleaning configuration, so that the cleaning signal can be automatically generated according to the judgment result, reducing the need for manual intervention and improving work efficiency and automation. Real-time monitoring and analysis of stage water consumption and / or stage water quality data are carried out to timely discover situations where cleaning is required; and the accuracy of cleaning decisions is improved by comparing and judging the preset cleaning configuration with actual data.

[0111] In one embodiment, the step of determining a target cleaning solution according to the cleaning configuration and the stage usage data comprises:

[0112] S31: determining dirty data according to the usage data of the stage;

[0113] Specifically, based on a preset dirt data calculation formula, the dirt data is calculated according to the data used in the stage.

[0114] Specifically, the data used in the stage is input into a pre-trained dirt prediction model for classification prediction, the vector element with the largest value is extracted from the predicted vector, and the classification category (that is, dirt level) corresponding to the extracted vector element is used as the dirt data.

[0115] It is understandable that the preset dirt data calculation formula can be obtained by fitting the data according to the usage data of multiple stages in history. The specific means of data fitting include but are not limited to: linear fitting.

[0116] The pre-trained dirtiness prediction model is a pre-trained multi-classification model. The model structure and model training method of the dirtiness prediction model can be selected from the prior art and are not limited here.

[0117] S32: Determine the target cleaning solution according to the cleaning configuration and the dirt data.

[0118] Specifically, a standard cleaning solution is selected from a preset standard cleaning solution library according to the cleaning configuration as a candidate cleaning solution; and parameters in the candidate cleaning solution are updated according to the dirtiness data to obtain a target cleaning solution.

[0119] This embodiment first determines the dirtiness data based on the stage usage data, and then determines the target cleaning scheme based on the cleaning configuration and the dirtiness data, so that the determined target cleaning scheme meets the dirtiness level of the water channel and the cleaning requirements (cleaning configuration) desired by the user.

[0120] In one embodiment, the step of determining the target cleaning solution according to the cleaning configuration and the dirt data includes:

[0121] S321: Determine the target cleaning solution according to the cleaning configuration, the flushing water quality data of the water supply device and the dirt data.

[0122] Specifically, a standard cleaning scheme is selected from a preset standard cleaning scheme library according to the cleaning configuration as a candidate cleaning scheme; and parameters in the candidate cleaning scheme are updated according to the flushing water quality data of the water supply device and the dirt data to obtain a target cleaning scheme.

[0123] Because the current water quality is better than expected, there is a possibility of over-cleaning if the target cleaning scheme is determined only according to the cleaning configuration and the dirt data. The current water quality is worse than expected, and there is a possibility that the cleaning effect does not meet the expectations if the target cleaning scheme is determined only according to the cleaning configuration and the dirt data. In order to solve this problem, this embodiment determines the target cleaning scheme by combining the cleaning configuration, the flushing water quality data of the water supply device and the dirt data, so that the target cleaning scheme meets the dirtiness of the water channel and the cleaning requirements (cleaning configuration) desired by the user, and there is no possibility of over-cleaning or the cleaning effect does not meet the expectations.

[0124] In one embodiment, the target cleaning scheme includes: at least one cleaning stage data, the cleaning stage data including: cleaning stage and stage control data;

[0125] If the cleaning stage is a soaking stage, the stage control data corresponding to the soaking stage includes: cleaning agent type, cleaning agent concentration and soaking control data, and the soaking control data includes: soaking sequence, soaking temperature and soaking time;

[0126] If the cleaning stage is a flushing stage, the stage control data corresponding to the flushing stage includes: a flushing mode and flushing control data, wherein the flushing mode is a single flushing or a cyclic flushing;

[0127] Wherein, the target cleaning scheme at least includes the cleaning stage data corresponding to the flushing stage.

[0128] Optionally, the cleaning agent is baking soda or a special cleaning agent for water supply devices.

[0129] It is understandable that the type of cleaning agent in the target cleaning scheme of the present application can also be a type other than baking soda, for example, a cleaning agent specifically for water supply equipment, which is not limited here.

[0130] The immersion control data at least includes: immersion water channel range and immersion time.

[0131] The soaking temperature is the temperature required for soaking. Soaking is to use water with detergent to fill the water channel that needs to be cleaned, and the filling time is equal to the soaking time in the soaking control data.

[0132] Single flushing is to flush the waterway to be cleaned with water once. Circulation flushing is to flush the waterway to be cleaned with water in a circulation manner.

[0133] Flushing control data at least includes: flushing water channel range.

[0134] It can be understood that, in the same target cleaning scheme, the soaking water channel range is the same as the flushing water channel range, and the soaking water channel range is a partial water channel in the flushing water channel range.

[0135] This embodiment sets at least one cleaning stage data through the target cleaning scheme, and the structure of the entire scheme enables the cleaning process to be flexibly adjusted and optimized according to specific circumstances, thereby improving the adaptability and quality of cleaning; the target cleaning scheme contains detailed cleaning stage data, so that the cleaning process has clear steps and instructions, thereby improving the standardization and accuracy of the cleaning operation; for the soaking stage, the targeted setting of the deep cleaning control data ensures the high efficiency and effectiveness of the soaking cleaning, and can deeply remove stains; for the rinsing stage, different rinsing methods and corresponding rinsing control data provide a variety of options to adapt to different cleaning needs and scenarios, such as a single rinse can quickly complete simple cleaning, and a cyclic rinse can more thoroughly remove residues.

[0136] In one embodiment, after the step of controlling the water supply device to clean the water channel according to the target cleaning scheme, the method further includes:

[0137] S51: Obtain wastewater quality data detection data;

[0138] A water quality detection sensor is provided on the waste water pipe of the loop module of the water supply device, and the data detected by the water quality detection sensor is used as waste water quality detection data.

[0139] S52: judging whether the cleaning configuration is achieved according to the wastewater quality data detection data;

[0140] Specifically, a regular expression is used to determine whether the cleaning configuration is achieved based on the wastewater quality data detection data.

[0141] S53: if it is not reached, generating supplementary cleaning data according to the wastewater quality data detection data, the cleaning configuration and the flushing water quality data of the water supply device;

[0142] Specifically, if it is not reached, it means that the water circuit of the water supply device has been restored to the state expected by the user. Therefore, according to the flushing water quality data and the wastewater quality data detection data, the candidate cleaning scheme corresponding to the cleaning configuration is updated to obtain supplementary cleaning data.

[0143] S54: Controlling the water supply device to perform supplementary cleaning of the water channel according to the supplementary cleaning data.

[0144] Specifically, according to the supplementary cleaning data, each module corresponding to the target cleaning scheme (one or more of the heat exchange module, the heat storage module, the heating module, the water outlet module and the loop module) is controlled to clean the water channel of the water supply device. In other words, the water channel of one or more modules can be cleaned separately, or the entire water channel of the water supply device can be supplemented and cleaned.

[0145] This embodiment controls the water supply device to perform supplementary cleaning of the water channel according to the supplementary cleaning data, thereby ensuring that the wastewater treatment achieves the expected goals and reducing the occurrence of non-compliant situations; the entire process does not require human intervention, thereby improving the automation and intelligence level of the water supply device.

[0146] In one embodiment, the water supply device comprises: a heat exchange module, a heat storage module, a heating module, a water outlet module and a loop module; the heating module adopts a thick film heater;

[0147] The water supply device also includes a water inlet;

[0148] The water inlet is connected to the inlet of the water outlet module to form a normal temperature water path;

[0149] The water inlet, the first tube of the heat exchange module, the heating module, and the inlet of the water outlet module are sequentially connected to form a hot water circuit;

[0150] The heat storage module is connected to the second pipe of the heat exchange module to form a circulating heat exchange circuit;

[0151] The heating module is connected to the heat storage module to form a hot water storage circuit;

[0152] The loop module is communicated with the heat exchange module, the heat storage module, the heating module and the water outlet module to form a cleaning water path.

[0153] This embodiment uses a heat exchange method and instant heating of the heating module to ensure that the hot water discharged by the water supply device each time is freshly heated water, which meets the user's demand for healthy drinking water; the heat exchange method and instant heating of the heating module are used to greatly increase the output of hot water; and the loop module is connected with the heat exchange module, the heat storage module, the heating module and the water outlet module to form a cleaning water path, thereby providing a basis for cleaning the entire water path and each module of the water supply device.

[0154] See also Figure 3 As shown, in one embodiment, a water channel cleaning control device is provided, the device is used to control a water supply device, and the device is configured to implement the steps of any of the water channel cleaning control methods described above.

[0155] This embodiment can accurately determine the target cleaning plan based on the cleaning configuration, the flushing water quality data and the stage usage data, and then achieve precise control of the heat exchange module, heat storage module, heating module, water outlet module and loop module, so as to achieve efficient and thorough water channel cleaning results, which is beneficial to improving the stability of water output, preventing scale accumulation and impurities and impurities from damaging the internal structure of the water supply device, thereby extending the service life of the equipment, and can also ensure the water quality, providing users with better quality and more reliable hot water services.

[0156] The waterway cleaning control method comprises:

[0157] Acquire a cleaning signal, wherein the cleaning signal carries a cleaning configuration;

[0158] In response to the cleaning signal, obtaining stage usage data of the water supply device;

[0159] Determine a target cleaning solution according to the cleaning configuration and the stage usage data;

[0160] The water supply device is controlled to perform water channel cleaning according to the target cleaning scheme.

[0161] In one embodiment, the step of obtaining a cleaning signal in the device includes:

[0162] Acquiring data to be analyzed, wherein the data to be analyzed includes: water consumption data for a certain period and / or water quality data for a certain period;

[0163] Determining whether a cleaning condition is met according to the preset cleaning configuration and the data to be analyzed, and obtaining a first result;

[0164] If the first result is yes, the cleaning signal is generated according to the cleaning configuration.

[0165] In one embodiment, the step of determining a target cleaning solution according to the cleaning configuration and the stage usage data in the device includes:

[0166] Determine dirty data based on the data used in the stage;

[0167] The target cleaning scheme is determined according to the cleaning configuration and the dirt data.

[0168] In one embodiment, the step of determining the target cleaning solution according to the cleaning configuration and the dirt data in the device includes:

[0169] The target cleaning scheme is determined according to the cleaning configuration, the flushing water quality data of the water supply device and the dirt data.

[0170] In one embodiment, the target cleaning scheme in the device includes: at least one cleaning stage data, the cleaning stage data including: cleaning stage and stage control data;

[0171] If the cleaning stage is a soaking stage, the stage control data corresponding to the soaking stage includes: cleaning agent type, cleaning agent concentration and soaking control data, and the soaking control data includes: soaking sequence, soaking temperature and soaking time;

[0172] If the cleaning stage is a flushing stage, the stage control data corresponding to the flushing stage includes: a flushing mode and flushing control data, wherein the flushing mode is a single flushing or a cyclic flushing;

[0173] Wherein, the target cleaning scheme at least includes the cleaning stage data corresponding to the flushing stage.

[0174] In one embodiment, after the step of controlling the water supply device to clean the water channel according to the target cleaning scheme, the device further includes:

[0175] Obtain wastewater quality test data;

[0176] Determining whether the cleaning configuration is achieved according to the wastewater quality data detection data;

[0177] If it is not reached, generating supplementary cleaning data according to the wastewater quality data detection data, the cleaning configuration and the flushing water quality data of the water supply device;

[0178] The water supply device is controlled according to the supplementary cleaning data to perform supplementary cleaning of the water channel.

[0179] In one embodiment, the water supply device comprises: a heat exchange module, a heat storage module, a heating module, a water outlet module and a loop module; the heating module adopts a thick film heater;

[0180] The water supply device also includes a water inlet;

[0181] The water inlet is connected to the inlet of the water outlet module to form a normal temperature water path;

[0182] The water inlet, the first tube of the heat exchange module, the heating module, and the inlet of the water outlet module are sequentially connected to form a hot water circuit;

[0183] The heat storage module is connected to the second pipe of the heat exchange module to form a circulating heat exchange circuit;

[0184] The heating module is connected to the heat storage module to form a hot water storage circuit;

[0185] The loop module is communicated with the heat exchange module, the heat storage module, the heating module and the water outlet module to form a cleaning water path.

[0186] In one embodiment, a water supply device is provided, the water supply device comprising: a control module, a heat exchange module, a heat storage module, a heating module and a water outlet module, the control module is used to control the operation of the heat exchange module, the heat storage module, the heating module and the water outlet module, the control module comprises: a memory, a processor and a computer program stored in the memory and executable on the processor, and the processor implements the following steps when executing the computer program:

[0187] Acquire a cleaning signal, wherein the cleaning signal carries a cleaning configuration;

[0188] In response to the cleaning signal, obtaining stage usage data of the water supply device;

[0189] Determine a target cleaning solution according to the cleaning configuration and the stage usage data;

[0190] The water supply device is controlled to perform water channel cleaning according to the target cleaning scheme.

[0191] This embodiment can accurately determine the target cleaning plan based on the cleaning configuration, the flushing water quality data and the stage usage data, and then achieve precise control of the heat exchange module, heat storage module, heating module, water outlet module and loop module, so as to achieve efficient and thorough water channel cleaning results, which is beneficial to improving the stability of water output, preventing scale accumulation and impurities and impurities from damaging the internal structure of the water supply device, thereby extending the service life of the equipment, and can also ensure the water quality, providing users with better quality and more reliable hot water services.

[0192] In one embodiment, a computer-readable storage medium is provided, wherein the computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the following steps are implemented:

[0193] Acquire a cleaning signal, wherein the cleaning signal carries a cleaning configuration;

[0194] In response to the cleaning signal, obtaining stage usage data of the water supply device;

[0195] Determine a target cleaning solution according to the cleaning configuration and the stage usage data;

[0196] The water supply device is controlled to perform water channel cleaning according to the target cleaning scheme.

[0197] This embodiment can accurately determine the target cleaning plan based on the cleaning configuration, the flushing water quality data and the stage usage data, and then achieve precise control of the heat exchange module, heat storage module, heating module, water outlet module and loop module, so as to achieve efficient and thorough water channel cleaning results, which is beneficial to improving the stability of water output, preventing scale accumulation and impurities and impurities from damaging the internal structure of the water supply device, thereby extending the service life of the equipment, and can also ensure the water quality, providing users with better quality and more reliable hot water services.

[0198] It should be noted that the above functions or steps that can be implemented by the computer-readable storage medium or computer device can refer to the relevant descriptions on the server side and the client side in the aforementioned method embodiment. To avoid repetition, they will not be described one by one here.

[0199] Those of ordinary skill in the art can understand that all or part of the processes in the above-mentioned embodiment methods can be completed by instructing related hardware through a computer program, and the computer program can be stored in a non-volatile computer-readable storage medium. When the computer program is executed, it can include the processes of the embodiments of the above-mentioned methods. Among them, any reference to memory, storage, database or other media used in the embodiments provided in this application may include non-volatile and / or volatile memory. Non-volatile memory may include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM) or flash memory. Volatile memory may include random access memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in many forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous link DRAM (SLDRAM), RAMbus direct RAM (RDRAM), direct RAMbus dynamic RAM (DRDRAM), and RAMbus dynamic RAM (RDRAM), etc.

[0200] Those skilled in the art can clearly understand that for the convenience and simplicity of description, only the division of the above-mentioned functional units and modules is used as an example. In actual applications, the above-mentioned functions can be distributed and completed by different functional units and modules as needed, that is, the internal structure of the device can be divided into different functional units or modules to complete all or part of the functions described above.

[0201] The embodiments described above are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention, and should all be included in the protection scope of the present invention.

Claims

1. A waterway cleaning control method, characterized in that: The method is used to control a water supply device; The method comprises: Acquire a cleaning signal, wherein the cleaning signal carries a cleaning configuration; In response to the cleaning signal, obtaining stage usage data of the water supply device; Determine a target cleaning solution according to the cleaning configuration and the stage usage data; The water supply device is controlled to perform water channel cleaning according to the target cleaning scheme.

2. The waterway cleaning control method according to claim 1, characterized in that: The step of obtaining a cleaning signal comprises: Acquiring data to be analyzed, wherein the data to be analyzed includes: water consumption data for a certain period and / or water quality data for a certain period; Determining whether a cleaning condition is met according to the preset cleaning configuration and the data to be analyzed, and obtaining a first result; If the first result is yes, the cleaning signal is generated according to the cleaning configuration.

3. The waterway cleaning control method according to claim 2, characterized in that: The step of determining a target cleaning solution according to the cleaning configuration and the stage usage data comprises: Determine dirty data based on the data used in the stage; The target cleaning scheme is determined according to the cleaning configuration and the dirt data.

4. The waterway cleaning control method according to claim 3, characterized in that: The step of determining the target cleaning scheme according to the cleaning configuration and the dirt data comprises: The target cleaning scheme is determined according to the cleaning configuration, the flushing water quality data of the water supply device and the dirt data.

5. The waterway cleaning control method according to claim 4, characterized in that: The target cleaning scheme includes: at least one cleaning stage data, the cleaning stage data includes: cleaning stage and stage control data; If the cleaning stage is a soaking stage, the stage control data corresponding to the soaking stage includes: cleaning agent type, cleaning agent concentration and soaking control data, and the soaking control data includes: soaking sequence, soaking temperature and soaking time; If the cleaning stage is a flushing stage, the stage control data corresponding to the flushing stage includes: a flushing mode and flushing control data, wherein the flushing mode is a single flushing or a cyclic flushing; Wherein, the target cleaning scheme at least includes the cleaning stage data corresponding to the flushing stage.

6. The waterway cleaning control method according to claim 1, characterized in that: After the step of controlling the water supply device to clean the water channel according to the target cleaning scheme, the method further includes: Obtain wastewater quality test data; Determining whether the cleaning configuration is achieved according to the wastewater quality data detection data; If it is not reached, generating supplementary cleaning data according to the wastewater quality data detection data, the cleaning configuration and the flushing water quality data of the water supply device; The water supply device is controlled according to the supplementary cleaning data to perform supplementary cleaning of the water channel.

7. The waterway cleaning control method according to claim 1, characterized in that: The water supply device comprises: a heat exchange module, a heat storage module, a heating module, a water outlet module and a loop module; the heating module adopts a thick film heater; The water supply device also includes a water inlet; The water inlet is connected to the inlet of the water outlet module to form a normal temperature water path; The water inlet, the first tube of the heat exchange module, the heating module, and the inlet of the water outlet module are sequentially connected to form a hot water circuit; The heat storage module is connected to the second pipe of the heat exchange module to form a circulating heat exchange circuit; The heating module is connected to the heat storage module to form a hot water storage circuit; The loop module is communicated with the heat exchange module, the heat storage module, the heating module and the water outlet module to form a cleaning water path.

8. A waterway cleaning control device, characterized in that: The device is used to control a water supply device, and the device is configured to implement the steps of the water channel cleaning control method as described in any one of claims 1 to 7.

9. A water supply device, characterized in that: The water supply device includes: a control module, a heat exchange module, a heat storage module, a heating module, a water outlet module and a loop module. The control module is used to control the operation of the heat exchange module, the heat storage module, the heating module and the water outlet module. The control module includes: a memory, a processor and a computer program stored in the memory and executable on the processor. When the processor executes the computer program, the steps of the water channel cleaning control method as described in any one of claims 1 to 7 are implemented.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the steps of the water channel cleaning control method according to any one of claims 1 to 7 are implemented.

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