Drinking water device and control method and controller therefor, computer readable storage medium

Abstract

This invention relates to the field of drinking water equipment technology, specifically providing a drinking water device, its control method and controller, and a computer-readable storage medium, aiming to solve the problem of water splashing and cross-contamination when providing warm water by mixing water at the outlet. To this end, the first and second water supply units of the drinking water device are respectively connected to the first and second outlets of the water nozzle via a first water path and a second water path. The first and second outlets of the water nozzle are arranged adjacent to each other so that first-temperature water and second-temperature water mix when flowing out of the first and second outlets respectively. The control method includes: upon receiving a mixing water dispensing command, controlling the first-temperature water and the second-temperature water to flow simultaneously to the first and second outlets respectively. This control method reduces the risk of water splashing and cross-contamination during mixing.

Description

Technical Field

[0001] This invention relates to the field of drinking water equipment technology, specifically providing a drinking water equipment and its control method and controller, as well as a computer-readable storage medium. Background Technology

[0002] As people's living standards continue to improve, water dispensers, water purifiers, and other drinking water equipment have become common household appliances. During use, water flowing from the spout of these devices can easily split and splash. To solve this problem, the improved water dispenser optimizes the water flow by modifying the internal structure of the spout, reducing the risk of splitting and splashing.

[0003] Most existing drinking water equipment can provide users with room temperature water, boiled water, and warm water formed by a mixture of room temperature water and boiled water. Specifically, the drinking water equipment has a room temperature water path and a boiled water path. The outlet of the room temperature water path is connected to the room temperature water outlet of the water spout, and the outlet of the boiled water path is connected to the boiled water outlet of the water spout. The room temperature water outlet and the boiled water outlet on the water spout are arranged adjacent to each other so that the room temperature water flowing out of the room temperature water outlet can mix with the boiled water flowing out of the boiled water outlet. When connected to room temperature water, only room temperature water flows through the room temperature water path and exits from the room temperature water outlet. When connected to boiling water, only boiling water flows through the boiling water path and exits from the boiling water outlet. When connected to warm water, room temperature water flows through the room temperature water path and exits from the room temperature water outlet, while boiling water flows through the boiling water path and exits from the boiling water outlet. The room temperature water from the room temperature water outlet mixes with the boiling water from the boiling water outlet to become warm water. Improving the internal structure of the spout can improve the water flow pattern when dispensing boiling water or room temperature water alone. However, when dispensing warm water, water still tends to split and splash. Through analysis and experimentation, the inventors of this invention discovered that when connecting warm water, if the room temperature water flowing through the room temperature water path and the boiling water flowing out of the boiling water path do not arrive at the room temperature water outlet and the boiling water outlet simultaneously, the water outlet is prone to splitting and splashing. However, when the room temperature water flowing through the room temperature water path and the boiling water flowing out of the boiling water path arrive at the room temperature water outlet and the boiling water outlet simultaneously, the splitting and splashing will basically not occur.

[0004] Therefore, a new technical solution is needed in this field to solve the above problems. Summary of the Invention

[0005] The present invention aims to solve the above-mentioned technical problem, namely, the problem that water dispensing devices that provide warm water by mixing water at the outlet are prone to water splitting and splashing when providing warm water.

[0006] In a first aspect, the present invention provides a control method for a drinking water device, the drinking water device including a first water supply unit for providing water at a first temperature, a second water supply unit for providing water at a second temperature, and a water outlet, the water outlet having a first water outlet and a second water outlet, the first water supply unit and the second water supply unit being connected to the first water outlet and the second water outlet respectively via a first water passage and a second water passage, the first water outlet and the second water outlet being arranged adjacent to each other so that the first temperature water and the second temperature water are mixed when flowing out from the first water outlet and the second water outlet respectively, the control method including: when a mixing water dispensing command is obtained, controlling the first temperature water and the second temperature water to flow simultaneously to the first water outlet and the second water outlet respectively.

[0007] In the preferred embodiment of the above control method, the step of "controlling the first temperature water and the second temperature water to flow simultaneously to the first outlet and the second outlet when a mixed water discharge command is obtained" specifically includes: when a mixed water discharge command is obtained, obtaining the first length of the first water path, the second length of the second water path, the first flow rate of the first temperature water supplied to the first water path, and the second flow rate of the second temperature water supplied to the second water path; determining the first time required for the water from the first water supply unit to flow to the first outlet based on the first length and the first flow rate; determining the second time required for the water from the second water supply unit to flow to the second outlet based on the second length and the second flow rate; and controlling the water supply timing of the first water supply unit and the second water supply unit based on the first time and the second time, so that the first temperature water and the second temperature water flow simultaneously to the first outlet and the second outlet.

[0008] In the preferred embodiment of the above control method, the first water supply unit and the second water supply unit pump first temperature water and second temperature water respectively through the first water pump and the second water pump. The step of "controlling the water supply timing of the first water supply unit and the second water supply unit according to the first duration and the second duration so that the first temperature water and the second temperature water flow to the first outlet and the second outlet at the same time" specifically includes: controlling the start timing of the first water pump and the second water pump according to the first duration and the second duration so that the first temperature water and the second temperature water flow to the first outlet and the second outlet at the same time.

[0009] In the preferred embodiment of the above control method, the first water supply unit includes a first container, which is connected to the first outlet via the first water passage. A first valve is provided at the connection position between the first container and the first water passage. The second water supply unit includes a second container, which is connected to the second outlet via the second water passage. A second valve is provided at the connection position between the second container and the second water passage. The step of "controlling the water supply timing of the first water supply unit and the second water supply unit according to the first duration and the second duration, so that the first temperature water and the second temperature water flow to the first outlet and the second outlet simultaneously" specifically includes: controlling the opening timing of the first valve and the second valve according to the first duration and the second duration, so that the first temperature water and the second temperature water flow to the first outlet and the second outlet simultaneously.

[0010] In the preferred embodiment of the above control method, a first water pressure sensor capable of detecting whether water flows through the first water outlet is provided at the first water outlet, and a second water pressure sensor capable of detecting whether water flows through the second water outlet is provided at the water outlet. The control method further includes: when the drinking water device is powered on for the first time, controlling the first water supply unit to supply water to the first water circuit and obtaining a first duration for the first temperature water provided by the first water supply unit to flow to the first water outlet, and controlling the second water supply unit to supply water to the second water circuit and obtaining a second duration for the second temperature water provided by the second water supply unit to flow to the second water outlet; the step of "controlling the first temperature water and the second temperature water to flow to the first water outlet and the second water outlet simultaneously when a mixed water discharge command is obtained" specifically includes: when the first duration and the second duration are obtained, when a mixed water discharge command is obtained, determining the water supply timing of the first water supply unit and the second water supply unit according to the first duration and the second duration, so that the first temperature water and the second temperature water flow to the first water outlet and the second water outlet simultaneously.

[0011] In a preferred embodiment of the above control method, a first flow sensor capable of detecting whether water flows through the first water outlet is provided at the first water outlet, and a second flow sensor capable of detecting whether water flows through the second water outlet is provided at the water outlet. The control method further includes: when the drinking water device is powered on for the first time, controlling the first water supply unit to supply water to the first water circuit and obtaining a first duration for the first temperature water provided by the first water supply unit to flow to the first water outlet, and controlling the second water supply unit to supply water to the second water circuit and obtaining a second duration for the second temperature water provided by the second water supply unit to flow to the second water outlet; the step of "controlling the first temperature water and the second temperature water to flow to the first water outlet and the second water outlet simultaneously when a mixed water discharge command is obtained" specifically includes: when the first duration and the second duration are obtained, when a mixed water discharge command is obtained, determining the water supply timing of the first water supply unit and the second water supply unit according to the first duration and the second duration, so that the first temperature water and the second temperature water flow to the first water outlet and the second water outlet simultaneously.

[0012] In the preferred embodiment of the above control method, the steps of "controlling the first water supply unit to supply water to the first water circuit and obtaining the first duration of the first temperature water flow provided by the first water supply unit to the first outlet when the drinking water equipment is first powered on" specifically include: issuing a debugging reminder to the user when the drinking water equipment is first powered on; and controlling the first water supply unit to supply water to the first water circuit and obtaining the first duration of the first temperature water flow provided by the first water supply unit to the first outlet when the debugging command input by the user is obtained, controlling the first water supply unit to supply water to the first water circuit and obtaining the first duration of the first temperature water flow provided by the first water supply unit to the first outlet, and controlling the second water supply unit to supply water to the second water circuit and obtaining the second duration of the second temperature water flow provided by the second water supply unit to the second outlet.

[0013] When the above technical solution is adopted, the drinking water equipment includes a first water supply unit for providing water at a first temperature, a second water supply unit for providing water at a second temperature, and a water outlet. The water outlet has a first water outlet and a second water outlet. The first water supply unit and the second water supply unit are respectively connected to the first water outlet and the second water outlet through a first water passage and a second water passage. The first water outlet and the second water outlet are arranged adjacent to each other so that the first temperature water and the second temperature water mix when they flow out from the first water outlet and the second water outlet respectively. The control method includes: when a mixing water discharge command is obtained, controlling the first temperature water and the second temperature water to flow to the first water outlet and the second water outlet simultaneously.

[0014] With this control method, when the user receives water formed by mixing water at the first temperature and water at the second temperature (e.g., warm water), the water dispenser ensures that the first temperature water and the second temperature water flow to the first water outlet and the second water outlet simultaneously, reducing the risk of water mixing and splashing.

[0015] In a second aspect, the present invention provides a controller for a drinking water device, the controller being used to execute the control method for the drinking water device described in any of the above technical solutions.

[0016] In a third aspect, the present invention provides a computer-readable storage medium storing a computer program adapted to be loaded and executed by a processor to implement a control method for a drinking water device as described in any of the above technical solutions.

[0017] In a fourth aspect, the present invention provides a drinking water device comprising: a memory; a processor; and a computer program, the computer program being stored in the memory and configured to be executed by the processor to implement the control method of the drinking water device described in any of the above technical solutions.

[0018] It should be noted that the controller, computer-readable storage medium, and drinking water device of this device have all the technical effects of the control method for the drinking water device described in any of the above technical solutions, and will not be repeated here. Attached Figure Description

[0019] The preferred embodiments of the present invention are described below with reference to the accompanying drawings, in which:

[0020] Figure 1 This is a diagram showing the main steps of the control method for the drinking water equipment of the present invention;

[0021] Figure 2 This is a detailed step diagram of the control method of the drinking water device according to the first embodiment of the present invention;

[0022] Figure 3 This is a detailed step diagram of the control method for a drinking water device according to the second embodiment of the present invention. Detailed Implementation

[0023] First, those skilled in the art should understand that the embodiments described below are merely for explaining the technical principles of the present invention and are not intended to limit the scope of protection of the present invention.

[0024] It should be noted that in the description of this invention, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] Furthermore, it should be noted that, in the description of this invention, unless otherwise explicitly specified and limited, the term "connection" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; and it can also refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0026] Based on the issue mentioned in the background art that the warm water flowing from the spout of a drinking device capable of providing warm water at multiple temperatures is prone to splitting and splashing, this invention provides a control method for a drinking device that can reduce the risk of splitting and splashing when the user receives water (e.g., warm water) formed by mixing water at a first temperature and water at a second temperature.

[0027] The drinking water device of the present invention includes a first water supply unit (such as a hot water tank) for providing water at a first temperature, a second water supply unit (such as a room temperature water tank) for providing water at a second temperature, and a water outlet. The water outlet has a first water outlet and a second water outlet. The first water supply unit and the second water supply unit are respectively connected to the first water outlet and the second water outlet through a first water passage and a second water passage. The first water outlet and the second water outlet are arranged adjacent to each other so that the water at the first temperature and the water at the second temperature mix when they flow out from the first water outlet and the second water outlet, respectively.

[0028] Figure 1 This is a diagram illustrating the main steps of the control method for the drinking water device of the present invention. (See diagram for example.) Figure 1 As shown, the control method includes the following steps:

[0029] Step S100: When the mixed water discharge command is received, control the first temperature water and the second temperature water to flow simultaneously to the first water outlet and the second water outlet, respectively.

[0030] With this setup, when mixing water, the first temperature water and the second temperature water are controlled to flow to the first outlet and the second outlet simultaneously, thereby reducing the risk of water splitting and splashing when mixing.

[0031] The following reference Figures 2 to 3 Specific embodiments of the control method for the drinking water device of the present invention will be described below. Figure 2 This is a detailed step diagram of the control method for a drinking water device according to the first embodiment of the present invention. Figure 3 This is a detailed step diagram of the control method for a drinking water device according to the second embodiment of the present invention.

[0032] In a first embodiment of the present invention, the drinking water device of the present invention includes a first water supply unit for providing water at a first temperature, a second water supply unit for providing water at a second temperature, and a water outlet. The first water supply unit includes a hot water tank and a first water pump disposed in the hot water tank. The second water supply unit includes a room temperature water tank and a second water pump disposed in the room temperature water tank. The water outlet includes a first water outlet and a second water outlet surrounding the first water outlet. The outlet of the first water pump is connected to the first water outlet of the water outlet through a first pipe, and the outlet of the second water pump is connected to the second water outlet of the water outlet through a second pipe. The channel in the first pipe forms a first water path, and the channel in the second pipe forms a second water path.

[0033] like Figure 2 As shown, the control method for drinking water equipment specifically includes the following steps:

[0034] Step S111: When the mixed water output command is received, the first length of the first water path, the second length of the second water path, the first flow rate of the first temperature water supplied to the first water path, and the second flow rate of the second temperature water supplied to the second water path are obtained.

[0035] For example, the memory of the water dispenser controller stores the first length of the first water path and the second length of the second water path. When the controller receives a user's command to mix and dispense water, it can directly retrieve the first length of the first water path and the second length of the second water path from its memory. Based on the preset ratio of first temperature water (boiling water) to second temperature water (room temperature water), the controller determines the first flow rate of the first temperature water flowing into the first water path and the second flow rate of the second temperature water flowing into the second water path.

[0036] Step S112: Determine the first time required for the water from the first water supply unit to flow to the first outlet based on the first length and the first flow velocity.

[0037] Step S113: Determine the second time required for the water from the second water supply unit to flow to the second outlet based on the second length and the second flow velocity.

[0038] Step S114: Control the water supply timing of the first water supply unit and the second water supply unit according to the first duration and the second duration, so that the first temperature water and the second temperature water flow to the first outlet and the second outlet at the same time.

[0039] Specifically, the starting timing of the first and second water pumps is controlled according to the first and second durations, so that the first and second temperature water flows to the first and second outlets simultaneously, respectively. For example, if the first duration is 4 seconds and the second duration is 3 seconds, then the first water pump is started first, and the second water pump is started 1 second after the first water pump starts.

[0040] With this setup, the first temperature water and the second temperature water flow to the first outlet and the second outlet simultaneously, reducing the risk of water mixing and splashing.

[0041] In a second embodiment of the invention, such as Figure 3 As shown, the drinking water device of the present invention includes a first water supply unit for providing water at a first temperature, a second water supply unit for providing water at a second temperature, and a water outlet. The first water supply unit includes a hot water tank and a first water pump disposed within the hot water tank. The second water supply unit includes a room temperature water tank and a second water pump disposed within the room temperature water tank. The water outlet includes a first outlet and a second outlet surrounding the first outlet. The outlet of the first water pump is connected to the first outlet of the water outlet via a first pipe, and the outlet of the second water pump is connected to the second outlet of the water outlet via a second pipe. The channel within the first pipe forms a first water path, and the channel within the second pipe forms a second water path. A first water pressure sensor capable of detecting whether water flows through the first outlet is provided at the first outlet, and a second water pressure sensor capable of detecting whether water flows through the second outlet is provided at the second outlet.

[0042] like Figure 3 As shown, the control method for drinking water equipment specifically includes the following steps:

[0043] Step S121: When the drinking water equipment is powered on for the first time, control the first water supply unit to supply water to the first water circuit and obtain the first duration of the first temperature water flow provided by the first water supply unit to the first outlet, and control the second water supply unit to supply water to the second water circuit and obtain the second duration of the second temperature water flow provided by the second water supply unit to the second outlet.

[0044] Specifically, when the water dispenser is first powered on, the first water pump is started and the moment is recorded. Then, the detection value of the first water pressure sensor is acquired. When the detection value of the first water pressure sensor changes abruptly, it is determined that water at the first temperature has reached the first outlet, and the first duration is then acquired. Similarly, the second water pump is started and the moment is recorded. Then, the detection value of the second water pressure sensor is acquired. When the detection value of the second water pressure sensor changes abruptly, it is determined that water at the second temperature has reached the second outlet, and the second duration is then acquired.

[0045] Step S122: When the first duration and the second duration are obtained, when the mixed water discharge command is obtained, the water supply timing of the first water supply unit and the second water supply unit is determined according to the first duration and the second duration, so that the first temperature water and the second temperature water flow to the first water outlet and the second water outlet at the same time.

[0046] By using this setup, compared to obtaining the first and second durations through theoretical calculations, the influence of potential error factors in the structure of the water pump and pipelines is eliminated, resulting in more accurate first and second durations. This allows for more reliable simultaneous flow of water at the first and second temperatures to the first and second outlets, respectively.

[0047] In another feasible embodiment, unlike the second embodiment, the first and second water pressure sensors are replaced with a first flow sensor and a second flow sensor, respectively, and the flow sensor is used to detect the arrival time of the water flow. Specifically, when the detection value of the first flow sensor changes abruptly, it is determined that water at the first temperature has reached the first outlet; when the detection value of the second flow sensor changes abruptly, it is determined that water at the second temperature has reached the second outlet.

[0048] Preferably, step S121 specifically includes: issuing a debugging reminder to the user when the water dispenser is first powered on; upon receiving a debugging command input by the user, controlling the first water supply unit to supply water to the first water circuit and obtaining the first duration for the first temperature water provided by the first water supply unit to flow to the first outlet, and controlling the second water supply unit to supply water to the second water circuit and obtaining the second duration for the second temperature water provided by the second water supply unit to flow to the second outlet. If no debugging command input by the user is received, the control method of the first embodiment is executed when mixing water subsequently.

[0049] This configuration avoids situations where, when the water dispenser is first powered on without the user's knowledge, it directly controls the first water supply unit to supply water to the first water path and obtains the first duration of water flow at the first temperature provided by the first water supply unit to the first outlet, as well as the second water supply unit to supply water to the second water path and obtains the second duration of water flow at the second temperature provided by the second water supply unit to the second outlet, which would otherwise result in a poor user experience. This optimizes the user experience.

[0050] It should be noted that pumping water at a first temperature and water at a second temperature using a first water pump and a second water pump respectively, and controlling the start-up timing of the first and second water pumps according to a first duration and a second duration, so that the first and second temperature waters flow to the first and second outlets simultaneously, is only one specific setting. In practical applications, it can be adjusted to adapt to specific application scenarios. For example, in another feasible embodiment, unlike the first embodiment, a first valve is provided at the bottom of the hot water tank, and a second valve is provided at the bottom of the room temperature water tank. The first valve and the second valve are connected to the first and second outlets respectively through the first water path and the second water path. The step of "controlling the water supply timing of the first and second water supply units according to the first duration and the second duration so that the first and second temperature waters flow to the first and second outlets simultaneously" specifically includes: controlling the opening timing of the first valve and the second valve according to the first duration and the second duration so that the first and second temperature waters flow to the first and second outlets simultaneously.

[0051] In some other feasible embodiments, unlike the embodiments described above, the drinking water device has multiple warm water settings with different temperatures, allowing users to select the appropriate setting based on their needs. The speeds of both the first and second water pumps are adjustable, or the opening degrees of the first and second valves are adjustable. Upon receiving a mixed water output command, the ratio of the first temperature water (boiling water) to the second temperature water (room temperature water) is determined based on the warm water setting in the command, thereby determining the first flow rate of the first temperature water flowing into the first water path and the second flow rate of the second temperature water flowing into the second water path. When controlling the first and second water supply units to supply water to the first and second water paths respectively, the first and second water pumps are controlled to operate at a speed corresponding to the selected warm water setting, or the first and second valves are controlled to open to the opening degree corresponding to the selected warm water setting. When the water dispenser is powered on for the first time, for each warm water setting, the first water supply unit is controlled to supply water to the first water circuit and the first duration corresponding to the warm water setting is obtained from the first water supply unit to the first outlet. The second water supply unit is controlled to supply water to the second water circuit and the second duration corresponding to the warm water setting is obtained from the second water supply unit to the second outlet.

[0052] The present invention also provides a drinking water device and a controller for the drinking water device. The controller for the drinking water device includes a memory; a processor; and a computer program, the computer program being stored in the memory and configured to be executed by the processor using the control method of the drinking water device in any of the above embodiments.

[0053] It should be noted that the memory in the above embodiments includes, but is not limited to, random access memory, flash memory, read-only memory, programmable read-only memory, volatile memory, non-volatile memory, serial memory, parallel memory or registers, etc., and the processor includes, but is not limited to, CPLD / FPGA, DSP, ARM processor, MIPS processor, etc.

[0054] The present invention also provides a computer-readable storage medium storing a computer program adapted to be loaded and executed by a processor to implement the control method of the drinking water device in any of the above embodiments.

[0055] The technical solution of the present invention has been described above with reference to the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the scope of protection of the present invention is obviously not limited to these specific embodiments. Without departing from the principles of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after such changes or substitutions will all fall within the scope of protection of the present invention.

Claims

1. A control method of a water dispensing apparatus, characterized by, The drinking water device includes a first water supply unit for providing water at a first temperature, a second water supply unit for providing water at a second temperature, and a water outlet. The water outlet has a first water outlet and a second water outlet. The first water supply unit and the second water supply unit are respectively connected to the first water outlet and the second water outlet via a first water passage and a second water passage. The first water outlet and the second water outlet are arranged adjacent to each other so that the water at the first temperature and the water at the second temperature mix when they flow out from the first water outlet and the second water outlet, respectively. The control method includes: When a mixed water discharge command is received, the first temperature water and the second temperature water are controlled to flow simultaneously to the first water outlet and the second water outlet, respectively.

2. The control method according to claim 1, characterized in that, The step of "controlling the first temperature water and the second temperature water to flow simultaneously to the first outlet and the second outlet respectively when a mixed water discharge command is received" specifically includes: When a mixed water discharge command is received, the first length of the first water path, the second length of the second water path, the first flow rate of the first temperature water supplied to the first water path, and the second flow rate of the second temperature water supplied to the second water path are obtained. The first time required for the water from the first water supply unit to flow to the first water outlet is determined based on the first length and the first flow velocity. The second time required for the water from the second water supply unit to flow to the second water outlet is determined based on the second length and the second flow velocity. The timing of water supply from the first water supply unit and the second water supply unit is controlled according to the first duration and the second duration, so that the first temperature water and the second temperature water flow to the first outlet and the second outlet simultaneously, respectively.

3. The control method according to claim 2, characterized in that, The first water supply unit and the second water supply unit respectively pump water at a first temperature and water at a second temperature through a first water pump and a second water pump. The step of "controlling the water supply timing of the first water supply unit and the second water supply unit according to the first duration and the second duration, so that the first temperature water and the second temperature water flow to the first outlet and the second outlet simultaneously" specifically includes: The starting timing of the first water pump and the second water pump is controlled according to the first duration and the second duration, so that the first temperature water and the second temperature water flow to the first outlet and the second outlet simultaneously, respectively.

4. The control method according to claim 2, characterized in that, The first water supply unit includes a first container, which is connected to the first outlet via a first water passage. A first valve is provided at the connection point between the first container and the first water passage. The second water supply unit includes a second container, which is connected to the second outlet via a second water passage. A second valve is provided at the connection point between the second container and the second water passage. The step of "controlling the water supply timing of the first water supply unit and the second water supply unit according to the first duration and the second duration, so that the first temperature water and the second temperature water flow to the first outlet and the second outlet simultaneously" specifically includes: The opening timing of the first valve and the second valve is controlled according to the first duration and the second duration, so that the first temperature water and the second temperature water flow to the first outlet and the second outlet simultaneously, respectively.

5. The control method according to claim 1, characterized in that, A first water pressure sensor capable of detecting whether water flows through the first water outlet is installed at the first water outlet, and a second water pressure sensor capable of detecting whether water flows through the second water outlet is installed at the second water outlet. The control method further includes: When the drinking water equipment is powered on for the first time, the first water supply unit is controlled to supply water to the first water circuit and the first duration of the first temperature water flow provided by the first water supply unit to the first outlet is obtained; the second water supply unit is controlled to supply water to the second water circuit and the second duration of the second temperature water flow provided by the second water supply unit to the second outlet is obtained. The step of "controlling the first temperature water and the second temperature water to flow simultaneously to the first outlet and the second outlet respectively when a mixed water discharge command is received" specifically includes: When the first duration and the second duration are obtained, and a mixed water discharge command is obtained, the water supply timing of the first water supply unit and the second water supply unit is determined according to the first duration and the second duration, so that the first temperature water and the second temperature water flow to the first water outlet and the second water outlet at the same time.

6. The control method according to claim 1, characterized in that, A first flow sensor capable of detecting whether water flows through the first outlet is installed at the first outlet, and a second flow sensor capable of detecting whether water flows through the second outlet is installed at the second outlet. The control method further includes: When the drinking water equipment is powered on for the first time, the first water supply unit is controlled to supply water to the first water circuit and the first duration of the first temperature water flow provided by the first water supply unit to the first outlet is obtained; the second water supply unit is controlled to supply water to the second water circuit and the second duration of the second temperature water flow provided by the second water supply unit to the second outlet is obtained. The step of "controlling the first temperature water and the second temperature water to flow simultaneously to the first outlet and the second outlet respectively when a mixed water discharge command is received" specifically includes: When the first duration and the second duration are obtained, and a mixed water discharge command is obtained, the water supply timing of the first water supply unit and the second water supply unit is determined according to the first duration and the second duration, so that the first temperature water and the second temperature water flow to the first water outlet and the second water outlet at the same time.

7. The control method according to claim 5 or 6, characterized in that, The steps of "controlling the first water supply unit to supply water to the first water circuit and obtaining a first duration for the first temperature water flow provided by the first water supply unit to reach the first outlet when the drinking water equipment is first powered on" specifically include: When the water dispenser is powered on for the first time, a debugging reminder is sent to the user; When a user inputs a debugging command, the system controls the first water supply unit to supply water to the first water circuit and obtains the first duration for the first temperature water provided by the first water supply unit to flow to the first outlet. The system also controls the second water supply unit to supply water to the second water circuit and obtains the second duration for the second temperature water provided by the second water supply unit to flow to the second outlet.

8. A controller for a drinking water device, characterized in that, The controller is used to execute the control method of the drinking water device according to any one of claims 1 to 7.

9. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores a computer program that is adapted to be loaded and executed by a processor to implement the control method of the drinking water device according to any one of claims 1 to 7.

10. A drinking water device, characterized in that, include: Memory; processor; as well as A computer program, stored in the memory and configured to be executed by the processor to implement the control method of the drinking water device according to any one of claims 1 to 7.

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