Water purification equipment control method and device, electronic equipment and storage medium

Abstract

The invention relates to a water purification equipment control method and device, electronic equipment and a storage medium, and the method comprises the steps: executing a preset washing operation under the condition that a filter element washing instruction for target water purification equipment is detected, so that water flows through a target filter element in the target water purification equipment, a waste water valve and a drainage electromagnetic valve in sequence to flow out, the target filter element is flushed; under the condition that a flushing ending instruction for the target water purification equipment is detected, the target water purification equipment is controlled to execute preset pressure relief operation, so that the water pressure in a water purification pipeline of the target water purification equipment is reduced to be within a preset water pressure range; a target filter element, a wastewater valve and a drainage electromagnetic valve are arranged in the water purification pipeline; and when it is detected that the operation execution duration corresponding to the preset pressure relief operation meets the preset duration, the drainage electromagnetic valve is closed. According to the embodiment of the invention, water in the cup can be prevented from splashing out due to the fact that the water speed is too high in a short time when water is just discharged, timely water discharging can be ensured, and then the user experience is improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of water purifiers, and in particular to a water purifier control method, device, electronic device and storage medium. Background Art

[0002] With the widespread popularity of water purifiers, the user experience of water purifiers is becoming more and more important. At present, in order to ensure the water quality, the water purifier will use a flushing action after the water is discharged. After the flushing, the booster pump, wastewater valve and water inlet valve are closed. Since the wastewater valve has only two states: half-open and normally open, even if the wastewater valve is closed, the residual water in the filter element will flow out of the wastewater valve, resulting in insufficient water pressure in the filter element when the user uses water next time, resulting in untimely water discharge.

[0003] At present, some new machines will add a drainage solenoid valve on the basis of the original water circuit. This solenoid valve can be completely closed to solve the problem of delayed water discharge for the first cup of water. The logic is to close the booster pump, wastewater valve, drainage solenoid valve, and water inlet valve after flushing. Since the drainage solenoid valve is closed, the water pressure at the rear end of the filter element membrane will continue to rise when the water inlet valve and the booster pump are closed. Therefore, the next time the user uses purified water, the water discharge speed will be very fast in a short period of time, causing the water in the cup to splash out, and the user experience is poor. Summary of the invention

[0004] In view of the above-mentioned technical problems, the present disclosure proposes a water purification equipment control method, device, electronic device and storage medium.

[0005] According to one aspect of an embodiment of the present disclosure, a water purification equipment control method is provided, the method comprising:

[0006] When a flushing instruction for a filter element of a target water purification device is detected, a preset flushing operation is performed to allow water to flow through a target filter element, a waste water valve, and a drain solenoid valve in the target water purification device in sequence, thereby flushing the target filter element;

[0007] In the case of detecting a flushing end instruction for the target water purification device, controlling the target water purification device to perform a preset pressure relief operation so that the water pressure in the water purification pipeline of the target water purification device is reduced to a preset water pressure range; the target filter element, the waste water valve and the drain solenoid valve are arranged in the water purification pipeline;

[0008] When it is detected that the operation execution time corresponding to the preset pressure relief operation meets the preset time, the drainage solenoid valve is closed.

[0009] Optionally, controlling the target water purification equipment to perform a preset pressure relief operation includes:

[0010] The water inlet electric valve and the booster pump in the target water purification equipment are controlled to be closed, and the waste water valve and the drain solenoid valve are controlled to be opened for the preset time period.

[0011] Optionally, the method further includes:

[0012] When receiving a water outlet command sent by a target water outlet device, controlling the water inlet electric valve, the booster pump and the water discharge solenoid valve to open;

[0013] When the water outlet instruction is received and after a preset water outlet time has passed, based on the water pressure detection module, the water outlet pipeline state of the water outlet pipeline corresponding to the target water outlet device is obtained;

[0014] When the water outlet pipeline status indicates that the water pressure in the water outlet pipeline is greater than or equal to the preset water pressure, the water inlet electric valve, the boost pump and the drain solenoid valve are controlled to be closed, and an abnormal prompt information is generated; the abnormal prompt information is used to indicate that there is an abnormality in the water inlet pipeline or an abnormality in the water pressure detection module.

[0015] Optionally, the method further includes:

[0016] When the water outlet pipeline state indicates that the water pressure in the water outlet pipeline is less than the preset water pressure, the water inlet electric valve, the booster pump and the drain solenoid valve are controlled to open.

[0017] Optionally, the method further includes:

[0018] When the target water outlet device is in a water outlet state, detecting a current pipeline state corresponding to the water outlet pipeline based on the water pressure detection module;

[0019] When it is detected that the current pipeline state is a high-pressure pipeline state, the filter element flushing instruction is generated; the high-pressure pipeline state is used to indicate that the water pressure in the water outlet pipeline is greater than or equal to the preset water pressure.

[0020] Optionally, upon receiving a water outlet instruction sent by a target water outlet device, controlling the water inlet electric valve, the booster pump and the wastewater valve to open includes:

[0021] When the water outlet instruction is received during the execution of the preset pressure relief operation, the preset pressure relief operation is controlled to be terminated, and the water inlet electric valve, the booster pump and the water discharge solenoid valve are controlled to be opened.

[0022] Optionally, performing a preset flushing operation includes:

[0023] The water inlet electric valve, the booster pump, the drainage solenoid valve and the wastewater valve in the target water purification equipment are controlled to open.

[0024] According to another aspect of the present disclosure, there is provided a water purification equipment control device, the device comprising:

[0025] A first execution module is used to execute a preset flushing operation when a filter element flushing instruction for a target water purification device is detected, so that water flows through a target filter element, a waste water valve and a drain solenoid valve in the target water purification device in sequence, thereby flushing the target filter element;

[0026] A second execution module is used to control the target water purification equipment to perform a preset pressure relief operation when a flushing end instruction for the target water purification equipment is detected, so that the water pressure in the water purification pipeline of the target water purification equipment is reduced to a preset water pressure range; the target filter element, the waste water valve and the drain solenoid valve are arranged in the water purification pipeline;

[0027] The third execution module is used to close the drainage solenoid valve when it is detected that the operation execution time corresponding to the preset pressure relief operation meets the preset time.

[0028] According to another aspect of an embodiment of the present disclosure, there is provided an electronic device, comprising: a processor; and a memory for storing instructions executable by the processor; wherein the processor is configured to execute the instructions to implement the above-mentioned water purification device control method.

[0029] According to another aspect of an embodiment of the present disclosure, a computer-readable storage medium is provided. When instructions in the storage medium are executed by a processor of an electronic device, the electronic device is enabled to execute the above-mentioned water purification device control method.

[0030] The technical solution provided by the embodiments of the present disclosure brings at least the following beneficial effects:

[0031] By executing a preset flushing operation when a filter flushing instruction for a target water purification device is detected, so that water flows through the target filter element, the waste water valve and the drain solenoid valve in the target water purification device in sequence, the flushing of the target filter element can be achieved. Then, when a flushing end instruction for the target water purification device is detected, the target water purification device is controlled to execute a preset pressure relief operation to reduce the water pressure in the water purification pipeline of the target water purification device to within a preset water pressure range, so as to achieve the pressure relief of the water purification pipeline of the target water purification device, thereby avoiding excessive water pressure in the water inlet pipeline causing a high water speed in a short period of time when water is just discharged. Then, when it is detected that the operation execution time corresponding to the preset pressure relief operation meets the preset time, the drain solenoid valve is closed. While avoiding the water speed being too fast in a short period of time when water is just discharged, causing water in the cup to splash out, it can ensure timely water discharge, thereby improving user experience.

[0032] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The drawings herein are incorporated into and constitute a part of the specification, illustrate embodiments consistent with the present disclosure, and together with the description are used to explain the principles of the present disclosure, and do not constitute improper limitations on the present disclosure.

[0034] Figure 1 is a schematic structural diagram of a target water purification device according to an exemplary embodiment;

[0035] Figure 2 is a flow chart of a water purification equipment control method according to an exemplary embodiment;

[0036] Figure 3 is a block diagram of a water purification equipment control device according to an exemplary embodiment;

[0037] Figure 4 is a block diagram of an electronic device for controlling a target water purification device according to an exemplary embodiment;

[0038] Figure 5 is a block diagram of another electronic device for controlling a target water purification device according to an exemplary embodiment. DETAILED DESCRIPTION

[0039] Various exemplary embodiments, features and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numerals in the accompanying drawings represent elements with the same or similar functions. Although various aspects of the embodiments are shown in the accompanying drawings, the drawings are not necessarily drawn to scale unless otherwise specified.

[0040] The word “exemplary” is used exclusively herein to mean “serving as an example, example, or illustration.” Any embodiment described herein as “exemplary” is not necessarily to be construed as preferred or advantageous over other embodiments.

[0041] In addition, in order to better illustrate the present application, numerous specific details are given in the following specific embodiments. It should be understood by those skilled in the art that the present application can also be implemented without certain specific details. In some examples, methods, means, components and circuits well known to those skilled in the art are not described in detail in order to highlight the subject matter of the present application.

[0042] See also Figure 1 , Figure 1: is a schematic diagram of a target water purification device according to an exemplary embodiment. The target water purification device may be a device for filtering and purifying water. The target water purification device may include a water purification pipeline. Among them, a target filter element, a wastewater valve, a drainage solenoid valve, a water inlet electric valve and a boost valve may be provided in the water purification pipeline. Specifically, the water purification pipeline may include a first water purification pipeline and a second water purification pipeline. The first water purification pipeline may be used to transport purified water to a purified water outlet; the second water purification pipeline may be used to discharge wastewater generated during the filtration process of the target filter element. The target filter element may be used to achieve filtration. The wastewater valve may be used to control the discharge of wastewater. The drainage solenoid valve may be used to assist the wastewater valve to achieve complete closure of the second water purification pipeline. The water inlet electric valve may be used to control whether water is inlet into the water purification pipeline. The boost valve may be used to control the water pressure to achieve normal water purification of the water purifier. Further, the water purification pipeline in the target water purification device may also include a third water purification pipeline; wherein the third water purification pipeline may be used to communicate with the target water outlet device. The target water outlet device can be used to realize the water outlet function of drinking water. The target water outlet device can include a pipeline machine. A water pressure detection module can be provided in the third water purification pipeline. The water pressure detection module can be used to realize water pressure detection in the third water purification pipeline.

[0043] See also Figure 2 , Figure 2 FIG. 1 is a flow chart of a method for controlling a water purification device according to an exemplary embodiment. Figure 2 As shown, the water purification equipment control method can be applied to electronic devices such as terminals or servers, and can specifically include the following steps:

[0044] S201: When a filter flushing instruction for a target water purification device is detected, a preset flushing operation is performed to allow water to flow through a target filter element, a waste water valve and a drain solenoid valve in the target water purification device in sequence to achieve flushing of the target filter element.

[0045] In a specific embodiment, the filter element flushing instruction can be used to instruct the execution of a preset flushing operation to achieve flushing of the target filter element. The filter element flushing instruction can be generated when it is detected that the target water purification device has finished discharging water. Among them, the preset flushing operation can be used to control the flushing of the target filter element.

[0046] In a specific embodiment, the above-mentioned execution of the preset flushing operation may include:

[0047] Control the water inlet electric valve, booster pump, drain solenoid valve and wastewater valve in the target water purification equipment to open.

[0048] In a specific embodiment, by controlling the opening of the water inlet electric valve, the booster pump, the drain solenoid valve and the wastewater valve, the pressure in the pipeline can be increased by the booster pump, and the water flows through the target filter element, the wastewater valve and the drain solenoid valve in the target water purification equipment in turn, thereby achieving flushing of the target filter element.

[0049] In a specific embodiment, the preset flushing time can be started by controlling the water inlet electric valve, booster pump, drain solenoid valve and wastewater valve in the target water purification equipment, and when it is detected that the flushing time meets the preset flushing time, a flushing end instruction is generated to stop flushing. Specifically, the preset flushing time can be set according to actual application needs, and the present disclosure is not limited. Optionally, the preset flushing time can be 2s to 5s. Exemplarily, the preset flushing time can be 3s.

[0050] S203: When a flushing end instruction for the target water purification device is detected, the target water purification device is controlled to perform a preset pressure relief operation so that the water pressure in the water purification pipeline of the target water purification device is reduced to within a preset water pressure range.

[0051] In a specific embodiment, the flushing end instruction may be used to indicate that the flushing of the target filter element has been completed. The flushing end instruction may be generated when it is detected that the preset flushing operation has been completed.

[0052] In a specific embodiment, the preset pressure relief operation can be used to reduce the water pressure in the above-mentioned clean water pipeline.

[0053] In a specific embodiment, the preset water pressure range may be a water pressure range that can achieve timely water output during water purification and will not cause excessive water speed during water output.

[0054] In a specific embodiment, the above-mentioned controlling the target water purification equipment to perform a preset pressure relief operation may include:

[0055] Control the water inlet electric valve and booster pump in the target water purification equipment to close, and control the wastewater valve and drain solenoid valve to open for a preset time.

[0056] In a specific embodiment, the preset duration may be set according to actual application needs, and the present disclosure does not limit this. Optionally, the preset duration may be 8 to 12 seconds. Exemplarily, the preset duration may be 10 seconds.

[0057] S205: When it is detected that the operation execution time corresponding to the preset pressure relief operation meets the preset time, the drainage solenoid valve is closed.

[0058] In a specific embodiment, the operation execution duration may refer to the duration of executing a preset pressure relief operation.

[0059] In a specific embodiment, when it is detected that the operation execution time corresponding to the preset pressure relief operation meets the preset time, the drainage solenoid valve and the waste water valve can be controlled to close.

[0060] In a specific embodiment, the above method may further include:

[0061] When receiving the water outlet command sent by the target water outlet device, the water inlet electric valve, the booster pump and the water discharge solenoid valve are controlled to open;

[0062] When the water outlet command is received and after the preset water outlet time has passed, the water outlet pipeline state of the water outlet pipeline corresponding to the target water outlet device is obtained based on the water pressure detection module;

[0063] When the water outlet pipeline status indicates that the water pressure in the water outlet pipeline is greater than or equal to the preset water pressure, the water inlet electric valve, the booster pump and the drain solenoid valve are controlled to be closed, and an abnormal prompt message is generated.

[0064] In a specific embodiment, the water outlet instruction can be used to instruct the target water purification device to discharge purified water to the target water outlet device. The water outlet instruction can be generated by the target water outlet device when a water outlet instruction triggering operation is detected. The water outlet instruction triggering operation can include pressing a preset water outlet button or voice input to control water outlet, etc.

[0065] In a specific embodiment, when the target water purification device detects a water outlet instruction triggering operation, it generates a water outlet instruction and can send the water outlet instruction to the target water purification device so that the target water purification device provides purified water to the target water outlet device.

[0066] In a specific embodiment, upon receiving the water outlet instruction sent by the target water outlet device, the target water purification device can control the water inlet electric valve, the booster pump and the drain solenoid valve to open. Accordingly, the target water purification device provides purified water to the target water outlet device, thereby achieving timely water outlet of the target water outlet device.

[0067] In a specific embodiment, the water outlet pipeline state can be used to indicate the relationship between the water pressure in the water outlet pipeline and the preset water pressure after the preset water outlet time has elapsed after the water outlet command sent by the target water outlet device is received. The water outlet pipeline state may include a high-pressure pipeline state or a low-pressure pipeline state. Among them, the high-pressure pipeline state can be used to indicate that the water pressure in the water outlet pipeline is greater than or equal to the preset water pressure. The low-pressure pipeline state can be used to indicate that the water pressure in the water outlet pipeline is less than the preset water pressure. Specifically, the preset water pressure can be set according to the actual application needs, and the present disclosure is not limited thereto.

[0068] In a specific embodiment, when the target water purification device receives the water outlet command sent by the target water outlet device and after the preset water outlet time, it can obtain the water outlet pipeline status of the water outlet pipeline based on the water pressure detection module. Specifically, the preset water outlet time can be set according to the actual application needs. Optionally, the preset water outlet time can be 3s to 8s. Exemplarily, the preset water outlet time can be 5s; for example, the water outlet pipeline status can be obtained 5s after receiving the water outlet command.

[0069] In a specific embodiment, the current water pressure of the water outlet pipeline can be detected based on the water pressure detection module; the current water pressure and the preset water pressure are compared to obtain a comparison result; based on the comparison result, the state of the water outlet pipeline can be determined. Specifically, when the comparison result indicates that the current water pressure is greater than or equal to the preset water pressure, the state of the water outlet pipeline can be determined to be a high-pressure pipeline state; when the comparison result indicates that the current water pressure is less than the preset water pressure, the state of the water outlet pipeline can be determined to be a low-pressure pipeline state.

[0070] In a specific embodiment, the abnormal prompt information can be used to indicate that there is an abnormality in the water inlet pipeline or an abnormality in the water pressure detection module. Specifically, the abnormal prompt information can be used to indicate that there is a blockage in the water inlet pipeline or an abnormality in the water pressure detection module.

[0071] In a specific embodiment, when the above-mentioned water outlet pipeline state is a high-pressure pipeline state, it can be determined that there is an abnormality in the water inlet pipeline or an abnormality in the water pressure detection module; on this basis, the water inlet electric valve, the booster pump and the drain solenoid valve can be controlled to be closed, that is, the water outlet can be stopped and an abnormal prompt message can be generated. Correspondingly, in the case where the target water purification equipment has a display screen, the above-mentioned abnormal prompt message can be displayed on the display screen to prompt the user that there is an abnormality and maintenance is required. Alternatively, it can also be achieved by sending an abnormal prompt message to the user terminal corresponding to the target water purification equipment to achieve an abnormal reminder.

[0072] In a specific embodiment, the above method may further include:

[0073] When the water outlet pipeline status indicates that the water pressure in the water outlet pipeline is less than the preset water pressure, the water inlet electric valve, the booster pump and the drain solenoid valve are controlled to open.

[0074] In a specific embodiment, when the water outlet pipeline is in a low-pressure pipeline state, it can be determined that the current water inlet pipeline is normal and the water pressure detection module is operating normally. Accordingly, the water inlet electric valve, booster pump and drain solenoid valve can be controlled to open to achieve continuous water supply from the target water purification equipment to the target water outlet equipment.

[0075] In the above embodiment, by controlling the water inlet electric valve, the booster pump and the drain solenoid valve to open when receiving the water outlet command sent by the target water outlet device, the target water outlet device can be timely discharged, avoiding the problem of insufficient water pressure of the target water outlet device when the pressure at the rear end of the target filter element decreases due to pressure relief, thereby avoiding the water in the cup splashing out due to the water speed being too fast in a short period of time when the water purifier just discharges water, and ensuring that the target water outlet device can discharge water in a timely and stable manner. It can be understood that the water outlet method of the existing water outlet device is to control the water outlet when the low-pressure pipeline state is detected by the water pressure detection module. When receiving the water outlet command sent by the target water outlet device, the water inlet electric valve, the booster pump and the drain solenoid valve are controlled to open, which can avoid the problem of insufficient water pressure of the target water outlet device when the pressure at the rear end of the target filter element decreases due to pressure relief, resulting in the water flow at the time of water discharge being small at first and then large.

[0076] In a specific embodiment, upon receiving the water outlet instruction sent by the target water outlet device, controlling the water inlet electric valve, the booster pump and the waste water valve to open may include:

[0077] When a water discharge instruction is received during the execution of a preset pressure relief operation, the preset pressure relief operation is controlled to be completed, and the water inlet electric valve, the booster pump and the drain solenoid valve are controlled to be opened.

[0078] In a specific embodiment, when a water outlet instruction is received during the execution of a preset pressure relief operation, the preset pressure relief operation can be controlled to end, that is, the pressure relief can be ended immediately, and the water inlet electric valve, the booster pump and the drain solenoid valve can be controlled to open to start the water outlet operation, so as to prevent the pressure relief from causing insufficient water pressure at the outlet and affecting the water flow of the outlet water.

[0079] In a specific embodiment, the above method may further include:

[0080] When the target water outlet device is in the water outlet state, the current pipeline state corresponding to the water outlet pipeline is detected based on the water pressure detection module;

[0081] When it is detected that the current pipeline state is a high-pressure pipeline state, a filter element flushing instruction is generated.

[0082] In a specific embodiment, the water outlet status may be used to indicate that the target water outlet device is in a continuous water outlet process.

[0083] In a specific embodiment, the current pipeline state can be used to indicate whether the current water pressure in the water outlet pipeline is greater than a preset water pressure.

[0084] In a specific embodiment, when it is detected that the current pipeline state indicates that the current water pressure in the water outlet pipeline is greater than or equal to the preset water pressure, the current pipeline state can be determined to be a high-pressure pipeline state, and accordingly, it can be determined that the target water outlet equipment ends water use, the target water purification equipment is controlled to end water supply, and a filter element generation instruction is generated to achieve flushing of the target filter element. Specifically, the water pressure detection module can detect the water pressure in the water outlet pipeline in real time, and update the current pipeline state in real time according to the comparison result between the detected water pressure and the preset water pressure.

[0085] In the above embodiment, by executing a preset flushing operation when a filter flushing instruction for a target water purification device is detected, so that water flows through the target filter element, the waste water valve and the drain solenoid valve in the target water purification device in sequence, the flushing of the target filter element can be achieved, and then when a flushing end instruction for the target water purification device is detected, the target water purification device is controlled to execute a preset pressure relief operation to reduce the water pressure in the water purification pipeline of the target water purification device to within a preset water pressure range, so that the pressure relief of the water purification pipeline of the target water purification device can be achieved, thereby avoiding excessive water pressure in the water inlet pipeline causing a high water velocity in a short period of time when water is just discharged. Then, when it is detected that the operation execution time corresponding to the preset pressure relief operation meets the preset time, the drain solenoid valve is closed, which can ensure timely water discharge while avoiding excessive water velocity in a short period of time when water is just discharged, causing water in the cup to splash out, thereby improving user experience.

[0086] Figure 3 FIG. 1 is a block diagram of a water purification equipment control device according to an exemplary embodiment. Figure 3 As shown, the device may include:

[0087] The first execution module 310 may be used to execute a preset flushing operation when a filter element flushing instruction for a target water purification device is detected, so that water flows through a target filter element, a waste water valve, and a drain solenoid valve in the target water purification device in sequence, thereby flushing the target filter element;

[0088] The second execution module 320 can be used to control the target water purification device to perform a preset pressure relief operation when a flushing end instruction for the target water purification device is detected, so that the water pressure in the water purification pipeline of the target water purification device is reduced to a preset water pressure range; the target filter element, waste water valve and drainage solenoid valve are provided in the water purification pipeline;

[0089] The third execution module 330 may be configured to close the drain solenoid valve when it is detected that the execution time of the operation corresponding to the preset pressure relief operation meets the preset time.

[0090] In a specific embodiment, the second execution module 320 may include:

[0091] The first execution unit can be used to control the water inlet electric valve and the booster pump in the target water purification equipment to close, and control the wastewater valve and the drain solenoid valve to open for a preset time.

[0092] In a specific embodiment, the above device may further include:

[0093] The fourth execution module can be used to control the water inlet electric valve, the booster pump and the water discharge solenoid valve to open when receiving the water discharge instruction sent by the target water discharge device;

[0094] The pipeline status acquisition module can be used to obtain the water outlet pipeline status of the water outlet pipeline corresponding to the target water outlet device based on the water pressure detection module after receiving the water outlet command and after a preset water outlet time;

[0095] The fifth execution module can be used to control the closure of the water inlet electric valve, the booster pump and the drain solenoid valve and generate an abnormal prompt message when the water outlet pipeline status indicates that the water pressure in the water outlet pipeline is greater than or equal to the preset water pressure; the abnormal prompt message is used to indicate that there is an abnormality in the water inlet pipeline or an abnormality in the water pressure detection module.

[0096] In a specific embodiment, the above device may further include:

[0097] The sixth execution module can be used to control the opening of the water inlet electric valve, the booster pump and the drain solenoid valve when the water outlet pipeline status indicates that the water pressure in the water outlet pipeline is less than the preset water pressure.

[0098] In a specific embodiment, the above device may further include:

[0099] The pipeline state detection module can be used to detect the current pipeline state corresponding to the water outlet pipeline based on the water pressure detection module when the target water outlet device is in the water outlet state;

[0100] The flushing instruction generation module can be used to generate a filter element flushing instruction when it is detected that the current pipeline state is a high-pressure pipeline state; the high-pressure pipeline state is used to indicate that the water pressure in the water outlet pipeline is greater than or equal to a preset water pressure.

[0101] In a specific embodiment, the fourth execution module may include:

[0102] The second execution unit can be used to control the completion of the preset pressure relief operation and control the opening of the water inlet electric valve, the booster pump and the drain solenoid valve when a water outlet command is received during the execution of the preset pressure relief operation.

[0103] In a specific embodiment, the first execution module 310 may include:

[0104] The third execution unit can be used to control the opening of the water inlet electric valve, the booster pump, the drain solenoid valve and the wastewater valve in the target water purification equipment.

[0105] Regarding the device in the above embodiment, the specific manner in which each module and unit performs operations has been described in detail in the embodiment of the method, and will not be elaborated here.

[0106] Figure 4 is a block diagram of an electronic device for controlling a target water purification device according to an exemplary embodiment. The electronic device may be a server, and its internal structure diagram may be as shown in FIG. Figure 4 As shown. The electronic device includes a processor, a memory and a network interface connected through a system bus. Among them, the processor of the electronic device is used to provide computing and control capabilities. The memory of the electronic device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The network interface of the electronic device is used to communicate with an external terminal through a network connection. When the computer program is executed by the processor, a water purification device control method is implemented.

[0107] Figure 5 is a block diagram of another electronic device for controlling a target water purification device according to an exemplary embodiment. The electronic device may be a terminal, and its internal structure diagram may be as shown in FIG. Figure 5 As shown. The electronic device includes a processor, a memory, a network interface, a display screen and an input device connected via a system bus. Among them, the processor of the electronic device is used to provide computing and control capabilities. The memory of the electronic device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The network interface of the electronic device is used to communicate with an external terminal via a network connection. When the computer program is executed by the processor, a method for controlling a water purification device is implemented. The display screen of the electronic device can be a liquid crystal display screen or an electronic ink display screen, and the input device of the electronic device can be a touch layer covering the display screen, or a button, trackball or touchpad provided on the housing of the electronic device, or an external keyboard, touchpad or mouse, etc.

[0108] Those skilled in the art will understand that Figure 4 or Figure 5 The structure shown in the figure is merely a block diagram of a partial structure related to the scheme of the present disclosure, and does not constitute a limitation on the electronic device to which the scheme of the present disclosure is applied. The specific electronic device may include more or fewer components than those shown in the figure, or combine certain components, or have a different arrangement of components.

[0109] In an exemplary embodiment, an electronic device is also provided, comprising: a processor; and a memory for storing instructions executable by the processor; wherein the processor is configured to execute the instructions to implement a water purification device control method as in the embodiment of the present disclosure.

[0110] In an exemplary embodiment, a computer-readable storage medium is also provided. When instructions in the storage medium are executed by a processor of an electronic device, the electronic device can execute the water purification device control method in the embodiment of the present disclosure.

[0111] In an exemplary embodiment, a computer program product including instructions is also provided. When the computer program product is run on a computer, the computer is enabled to execute the water purification device control method in the embodiment of the present disclosure.

[0112] Those skilled in the art can understand that all or part of the processes in the above-mentioned embodiment methods can be completed by instructing the relevant 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 can 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. As an 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 (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).

[0113] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary techniques in the art that are not disclosed in the present disclosure. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present disclosure are indicated by the following claims.

[0114] It should be understood that the present disclosure is not limited to the exact structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A water purification equipment control method, characterized in that: The method comprises: When a flushing instruction for a filter element of a target water purification device is detected, a preset flushing operation is performed to allow water to flow through a target filter element, a waste water valve, and a drain solenoid valve in the target water purification device in sequence, thereby flushing the target filter element; In the case of detecting a flushing end instruction for the target water purification device, controlling the target water purification device to perform a preset pressure relief operation so that the water pressure in the water purification pipeline of the target water purification device is reduced to a preset water pressure range; the target filter element, the waste water valve and the drain solenoid valve are arranged in the water purification pipeline; When it is detected that the operation execution time corresponding to the preset pressure relief operation meets the preset time, the drainage solenoid valve is closed.

2. The method according to claim 1, characterized in that The controlling the target water purification equipment to perform a preset pressure relief operation includes: The water inlet electric valve and the booster pump in the target water purification equipment are controlled to be closed, and the waste water valve and the drain solenoid valve are controlled to be opened for the preset time period.

3. The method according to claim 2, characterized in that The method further comprises: When receiving a water outlet command sent by a target water outlet device, controlling the water inlet electric valve, the booster pump and the water discharge solenoid valve to open; When the water outlet instruction is received and after a preset water outlet time has passed, based on the water pressure detection module, the water outlet pipeline state of the water outlet pipeline corresponding to the target water outlet device is obtained; When the water outlet pipeline status indicates that the water pressure in the water outlet pipeline is greater than or equal to the preset water pressure, the water inlet electric valve, the boost pump and the drain solenoid valve are controlled to be closed, and an abnormal prompt information is generated; the abnormal prompt information is used to indicate that there is an abnormality in the water inlet pipeline or an abnormality in the water pressure detection module.

4. The method according to claim 3, characterized in that The method further comprises: When the water outlet pipeline state indicates that the water pressure in the water outlet pipeline is less than the preset water pressure, the water inlet electric valve, the booster pump and the drain solenoid valve are controlled to open.

5. The method according to claim 3, characterized in that: The method further comprises: When the target water outlet device is in a water outlet state, detecting a current pipeline state corresponding to the water outlet pipeline based on the water pressure detection module; When it is detected that the current pipeline state is a high-pressure pipeline state, the filter element flushing instruction is generated; the high-pressure pipeline state is used to indicate that the water pressure in the water outlet pipeline is greater than or equal to the preset water pressure.

6. The method according to claim 3, characterized in that When receiving the water outlet instruction sent by the target water outlet device, controlling the water inlet electric valve, the booster pump and the wastewater valve to open includes: When the water outlet instruction is received during the execution of the preset pressure relief operation, the preset pressure relief operation is controlled to be terminated, and the water inlet electric valve, the booster pump and the water discharge solenoid valve are controlled to be opened.

7. The method according to any one of claims 1 to 6, characterized in that: The performing of the preset flushing operation comprises: The water inlet electric valve, the booster pump, the drainage solenoid valve and the wastewater valve in the target water purification equipment are controlled to open.

8. A water purification equipment control device, characterized in that: The device comprises: A first execution module is used to execute a preset flushing operation when a filter element flushing instruction for a target water purification device is detected, so that water flows through a target filter element, a waste water valve and a drain solenoid valve in the target water purification device in sequence, thereby flushing the target filter element; A second execution module is used to control the target water purification equipment to perform a preset pressure relief operation when a flushing end instruction for the target water purification equipment is detected, so that the water pressure in the water purification pipeline of the target water purification equipment is reduced to a preset water pressure range; the target filter element, the waste water valve and the drain solenoid valve are arranged in the water purification pipeline; The third execution module is used to close the drainage solenoid valve when it is detected that the operation execution time corresponding to the preset pressure relief operation meets the preset time.

9. An electronic device, characterized in that: include: processor; a memory for storing processor-executable instructions; Wherein, the processor is configured to execute the executable instructions to implement the water purification equipment control method described in any one of claims 1 to 7.

10. A non-volatile computer-readable storage medium having computer program instructions stored thereon, characterized in that: When the computer program instructions are executed by a processor, the water purification equipment control method described in any one of claims 1 to 7 is implemented.

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