Method, apparatus, computer device, and storage medium for determining boiling point of water purification device

Abstract

The present application relates to a method, device, computer device, storage medium, and computer program product for determining the boiling point of a water purification and drinking device. The method includes: obtaining the theoretical boiling point of the target location where the water purification and drinking device is located, and the theoretical water output flow rate corresponding to the theoretical boiling point; after controlling the water purification and drinking device to heat up to the theoretical boiling point, obtaining the water output flow rate data of the water purification and drinking device during a preset time period of continuous heating; obtaining the water output flow rate of the water purification and drinking device in a stable water output state according to the water output flow rate data; comparing the water output flow rate with the theoretical water output flow rate, and determining the target boiling point of the water purification and drinking device based on the flow rate comparison result. Using this method can effectively enhance the accuracy of determining the boiling point of the water purification and drinking device and the overall machine temperature control.

Description

Technical Field

[0001] The present application relates to the technical field of drinking water purification equipment, and particularly to a method, device, computer device, storage medium, and computer program product for determining the boiling point of drinking water purification equipment. Background Art

[0002] With the gradual increase in market demand, the current drinking water purification equipment on the market has gradually evolved into an instant heating desktop drinking water purification equipment with functions such as purification and heating. The drinking water purification equipment not only simply heats water, but also can adjust the heating temperature according to user needs.

[0003] The boiling point values of traditional instant heating desktop drinking water purification equipment are default factory settings. However, the actual boiling point of water in the drinking water purification equipment is usually determined by the altitude of the location where the drinking water purification equipment is located. Therefore, directly using the fixed boiling point value set at the factory to heat boiling water is likely to result in poor temperature control accuracy of the entire machine of the drinking water purification equipment due to the mismatch between the fixed boiling point value and the area where the drinking water purification equipment is located, affecting the user experience. Summary of the Invention

[0004] Based on this, in view of the above technical problems, it is necessary to provide a method, device, computer device, computer-readable storage medium, and water purifier for determining the boiling point of a drinking water purification equipment, which can solve the problem of poor temperature control accuracy of the entire machine of the drinking water purification equipment caused by the mismatch of boiling point values, enhance the accuracy of determining the boiling point of the drinking water purification equipment, and improve the user experience.

[0005] In a first aspect, the present application provides a method for determining the boiling point of a drinking water purification equipment, the method comprising:

[0006] Obtain the theoretical boiling point of the target location where the drinking water purification equipment is located, and the theoretical water output flow rate corresponding to the theoretical boiling point;

[0007] After controlling the drinking water purification equipment to heat to the theoretical boiling point, obtain the water output flow rate data of the drinking water purification equipment within a preset continuous heating period;

[0008] Obtain the water output flow rate of the drinking water purification equipment in a stable water output state according to the water output flow rate data;

[0009] Compare the water output flow rate with the theoretical water output flow rate, and determine the target boiling point of the drinking water purification equipment based on the flow rate comparison result.

[0010] In one of the embodiments, the obtaining the theoretical boiling point of the target location where the drinking water purification equipment is located, and the theoretical water output flow rate corresponding to the theoretical boiling point, comprises:

[0011] Obtain the target location where the drinking water purification equipment is located;

[0012] Based on a preset boiling point database and the target location, determine the theoretical boiling point of the target location where the water purifying device is located, and the theoretical water output flow rate corresponding to the theoretical boiling point.

[0013] In one embodiment, the obtaining the target location where the water purifying device is located includes:

[0014] Determine whether the user terminal connected to the water purifying device has a location information acquisition function;

[0015] If the user terminal does not have the location information acquisition function, obtain the location information input by the user;

[0016] Determine the location information as the target location where the water purifying device is located.

[0017] In one embodiment, the method further includes:

[0018] If the user terminal has the location information acquisition function, obtain the target location information of the water purifying device based on the location information acquisition function.

[0019] In one embodiment, the determining the target boiling point of the water purifying device based on the flow rate comparison result includes:

[0020] If there is a difference between the water output flow rate and the theoretical water output flow rate, query the preset boiling point database according to the water output flow rate;

[0021] Determine the boiling point value corresponding to the water output flow rate as the target boiling point of the water purifying device.

[0022] In one embodiment, the obtaining the water output flow rate of the water purifying device in a stable water output state according to the water output flow rate data includes:

[0023] Generate a flow rate change curve according to the water output flow rate data;

[0024] Determine the water output flow rate of the water purifying device in a stable water output state based on the curvature change trend of the flow rate change curve.

[0025] In one embodiment, the method further includes:

[0026] Obtain the protection temperature of the water purifying device;

[0027] Determine the safe boiling point of the water purifying device according to the protection temperature and the target boiling point.

[0028] In a second aspect, the present application further provides a device for determining the boiling point of a water purifying device, and the device includes:

[0029] A theoretical data acquisition module, configured to acquire the theoretical boiling point of the target location where the water purifier is located, and the theoretical water output flow rate corresponding to the theoretical boiling point;

[0030] A water output flow rate data acquisition module, configured to control the water purifier to be heated to the theoretical boiling point, and then acquire the water output flow rate data of the water purifier within a preset time period of continuous heating;

[0031] A water output flow rate determination module, configured to acquire the water output flow rate of the water purifier in a stable water output state according to the water output flow rate data;

[0032] A target boiling point determination module, configured to compare the water output flow rate with the theoretical water output flow rate, and determine the target boiling point of the water purifier based on the flow rate comparison result.

[0033] In a third aspect, the present application further provides a computer device, including a memory and a processor, where the memory stores a computer program, and when the processor executes the computer program, the steps of the above method are implemented.

[0034] In a fourth aspect, the present application further provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the steps of the above method are implemented.

[0035] In a fifth aspect, the present application further provides a computer program product, including a computer program, and when the computer program is executed by a processor, the steps of the above method are implemented.

[0036] For the above water purifier boiling point determination method, device, computer device, storage medium, and computer program product, the theoretical boiling point of the target location where the water purifier is located and the theoretical water output flow rate corresponding to the theoretical boiling point are acquired. Since the theoretical boiling point is determined based on the target location information, the boiling point value of the theoretical boiling point is close to the actual boiling point value of the target location information. After controlling the water purifier to heat the water temperature to the theoretical boiling point, the water output flow rate data of the water purifier within a preset time period of continuous heating is acquired, and the water output flow rate of the water purifier in a stable state is determined according to the water output flow rate data. It can be considered that the water output flow rate at this time is the water output flow rate when the water temperature reaches the target boiling point, that is, the water output flow rate corresponding to the target boiling point that matches the true boiling point value of the area where the water purifier is located. By comparing the water output flow rate with the theoretical water output flow rate, the target boiling point of the water purifier can be determined according to the comparison result of the water output flow rate at the actual boiling point and the theoretical water output flow rate, effectively enhancing the accuracy of the boiling point determination and the overall machine temperature control of the water purifier, and further improving the user experience. Description of the Drawings

[0037] Figure 1 It is a schematic flowchart of the water purifier boiling point determination method in an embodiment;

[0038] Figure 2 It is a schematic flow chart of the steps for obtaining the target location where the water purification device is located in an embodiment;

[0039] Figure 3 It is a schematic flow chart of the method for determining the boiling point of the water purification device in another embodiment;

[0040] Figure 4 It is a schematic flow chart of the method for determining the boiling point of the water purification device in another embodiment;

[0041] Figure 5 It is a schematic flow chart of the method for determining the boiling point of the water purification device in another embodiment;

[0042] Figure 6 It is a schematic flow chart of the method for determining the boiling point of the water purification device in another embodiment;

[0043] Figure 7 It is a structural block diagram of the device for determining the boiling point of the water purification device in an embodiment;

[0044] Figure 8 It is an internal structure diagram of a computer device in an embodiment. Detailed implementation manners

[0045] In order to make the objectives, technical solutions and advantages of the present application clearer, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0046] In one embodiment, as Figure 1 shown, a method for determining the boiling point of a water purification device is provided. Taking the application of this method to the controller in the water purification device as an example, the method includes the following steps:

[0047] Step 102, obtaining the theoretical boiling point of the target location where the water purification device is located, and the theoretical water output flow rate corresponding to the theoretical boiling point.

[0048] Among them, the water purification device is a water output device that can heat water through its own heating component to obtain boiling water, such as a water purifier, a direct water dispenser, etc.

[0049] The target location of the water purification device is the geographical location where the water purification device currently provides services to users. The target location can be a geographical location in a small range, such as a community, a street, an urban area, etc., or a geographical location in a large range, such as a province, a region, etc.

[0050] The theoretical boiling point is the initial boiling point value corresponding to the target position, which is calculated in advance by the designer based on all possible boiling point values that the target position may cover. Therefore, the theoretical boiling point can be considered as the adjacent boiling point value of the target boiling point corresponding to the target position. It can be understood that the corresponding relationship between the theoretical boiling point and the target position can be pre-stored in the data repository of the controller for convenient call at any time.

[0051] The theoretical water output flow rate is the water output flow rate value designed by the designer for each theoretical boiling point, which is used to characterize the water output of the water purifying device reaching the actual boiling point within the same detection time. For example, if the water output flow rate value is 400 ml / min, it means that within 1 minute, the water output of the water purifying device reaching the actual boiling point is 400 ml.

[0052] It can be understood that the boiling point value corresponding to the theoretical boiling point and the flow rate value corresponding to the theoretical water output flow rate are positively correlated. The higher the boiling point value corresponding to the theoretical boiling point, the greater the theoretical water output flow rate. For example, when the theoretical boiling point is 95 degrees, the corresponding theoretical water output flow rate can be 400 ml / min, and when the theoretical boiling point value is 98 degrees, the corresponding theoretical water output flow rate can be 460 ml / min.

[0053] When the actual boiling point value of the water purifying device is equal to the boiling point value corresponding to the theoretical boiling point, the water output flow rate of the water purifying device when it is in the boiling state is the theoretical water output flow rate corresponding to the theoretical boiling point value. For example, the theoretical boiling point value is 95 degrees and the theoretical water output flow rate is 400 ml / min. Then, when the water purifying device in the area with an actual boiling point value of 95 degrees is heated to boiling, the water output flow rate of the water purifying device is 400 ml / min. It can be understood that the corresponding relationship between the theoretical boiling point and the theoretical water output flow rate can be pre-generated and stored in the data repository of the controller for convenient call at any time.

[0054] Specifically, the controller obtains the theoretical boiling point corresponding to the target position where the water purifying device is located, and the theoretical water output flow rate corresponding to the theoretical boiling point.

[0055] Step 104, after controlling the water purifying device to be heated to the theoretical boiling point, obtain the water output flow rate data of the water purifying device within a preset continuous heating period.

[0056] Among them, the preset period is a continuous heating period. During the preset period, the controller controls the water purifying device that has been heated to the theoretical boiling point to continue heating. Since the boiling point value corresponding to the theoretical boiling point is the adjacent boiling point value of the actual boiling point of the water purifying device, at this time, the water temperature in the water purifying device has approached or reached the actual boiling point. By controlling the water purifying device to continue heating for the preset period, it can be determined that within the preset period, the water purifying device can be heated to the actual boiling point. It can be understood that the specific value of the preset period is pre-designed and stored by the designer based on empirical data or experimental data.

[0057] Among them, the water outlet flow rate data is the water outlet flow rate data of the water purifying and drinking device obtained within a preset time period after the water purifying and drinking device is heated to the theoretical boiling point and then continuously heated for the preset time period. The water outlet flow rate data may include the heating time and the water outlet flow rate corresponding to the heating time.

[0058] Since the water purifying and drinking device is continuously heated within the preset time period, it can be determined that the water purifying and drinking device is heated to the actual boiling point. Therefore, the water outlet flow rate data obtained within the preset time period includes the water outlet flow rate when the water purifying and drinking device is at the actual boiling point.

[0059] Specifically, after obtaining the theoretical boiling point corresponding to the target position, the controller first controls the water purifying and drinking device to be heated to the theoretical boiling point, and then controls the water purifying and drinking device to be continuously heated within the preset time period, and obtains the water outlet flow rate data of the water purifying and drinking device within the preset time period.

[0060] Step 106, determine the water outlet flow rate of the water purifying and drinking device in a stable water outlet state according to the water outlet flow rate data.

[0061] Among them, the stable water outlet state is the water outlet state when the water purifying and drinking device reaches the actual boiling point. The controller determines the stable water outlet state of the water purifying and drinking device through the obtained water outlet flow rate data. Specifically, if the water outlet flow rate of the water purifying and drinking device remains unchanged within the preset heating time, it is considered that the water purifying and drinking device is in a stable water outlet state at this time. For example, if the water outlet flow rate of the water purifying and drinking device does not change within 2 minutes of continuous heating, it is considered that the water purifying and drinking device is in a stable water outlet state at this time.

[0062] It should be noted that the actual boiling point value of the water purifying and drinking device may be lower than the theoretical boiling point or higher than the theoretical boiling point. If the actual boiling point value of the water purifying and drinking device is lower than the theoretical boiling point value, when the controller controls the water purifying and drinking device to be heated to the theoretical boiling point, the water purifying and drinking device has already reached the actual boiling point at this time. By continuously heating the water purifying and drinking device for the preset time period and according to the water outlet flow rate data of the water purifying and drinking device obtained within the preset time period, it can be determined that the water purifying and drinking device is in a stable water outlet state at the beginning of the preset time period.

[0063] If the actual boiling point value of the water purifying and drinking device is lower than the theoretical boiling point value, when the controller controls the water purifying and drinking device to be heated to the theoretical boiling point, the water purifying and drinking device is in a state close to the actual boiling point at this time. By continuously heating the water purifying and drinking device for the preset time period, the water purifying and drinking device may reach the actual boiling point at any moment within the preset time period. According to the water outlet flow rate data of the water purifying and drinking device obtained within the preset time period, it can be determined that the water purifying and drinking device is in a stable water outlet state at the beginning of the preset time period.

[0064] Specifically, the controller obtains the water outlet flow rate data of the water purifying device within a preset time period, determines the stable water outlet state of the water purifying device according to the water outlet flow rate data, and obtains the water outlet flow rate of the water purifying device in the stable water outlet state.

[0065] Step 108: Compare the water outlet flow rate with the theoretical water outlet flow rate, and determine the target boiling point of the water purifying device based on the flow rate comparison result.

[0066] Specifically, the controller compares the water outlet flow rate with the theoretical water outlet flow rate to obtain a flow rate comparison result. Since the water outlet flow rate is a flow rate parameter obtained when the water purification device is boiling, the flow rate comparison result can represent the difference between the actual boiling point and the theoretical boiling point of the water purification device. The controller can determine the actual boiling point of the water purifying device according to the flow rate comparison result, and determine this actual boiling point as the target boiling point of the water purifying device.

[0067] In the above method for determining the boiling point of the water purifying device, the theoretical boiling point of the target location where the water purifying device is located and the theoretical water outlet flow rate corresponding to the theoretical boiling point are taken. Since the theoretical boiling point is determined based on the target location information, the boiling point value of the theoretical boiling point is close to the actual boiling point value of the target location information. After controlling the heating water temperature of the water purifying device to reach the theoretical boiling point, obtain the water outlet flow rate data of the water purifying device within a preset continuous heating time period, and determine the water outlet flow rate of the water purifying device in a stable state according to the water outlet flow rate data. It can be considered that the water outlet flow rate at this time is the water outlet flow rate when the water temperature reaches the target boiling point, that is, the water outlet flow rate corresponding to the target boiling point that matches the true boiling point value of the area where the water purifying device is located. Compare the water outlet flow rate with the theoretical water outlet flow rate, and the target boiling point of the water purifying device can be determined according to the comparison result of the water outlet flow rate at the actual boiling point and the theoretical water outlet flow rate, effectively enhancing the accuracy of determining the boiling point of the water purifying device and the overall machine temperature control, and further improving the user experience.

[0068] As a reference value for heating the water purification device, the determination of the theoretical boiling point is very crucial. In one embodiment, obtaining the theoretical boiling point of the target location where the water purifying device is located and the theoretical water outlet flow rate corresponding to the theoretical boiling point includes: obtaining the target location where the water purifying device is located; based on the preset boiling point database and the target location, determining the theoretical boiling point of the target location where the water purifying device is located and the theoretical water outlet flow rate corresponding to the theoretical boiling point.

[0069] Among them, the preset boiling point database is a database used to represent the mapping relationship among each target location, the theoretical boiling point, and the theoretical water outlet flow rate.

[0070] In order to more simply and quickly determine the theoretical boiling point of the target position where the water purification device is located, as well as the theoretical water output flow rate corresponding to the theoretical boiling point, the designer pre-determined the theoretical boiling point values corresponding to each target position and the theoretical water output flow rate values corresponding to the theoretical boiling point through a large number of collection and measurement operations, bound each target position to the theoretical boiling point corresponding to it, and then bound the theoretical boiling point with the target position already bound to the theoretical water output flow rate to obtain a preset boiling point database. It can be understood that the preset boiling point database can be directly stored in the data storage area of the controller for convenient invocation by the controller, or stored in the cloud server to save the storage resources of the controller.

[0071] Specifically, the controller obtains the target position where the water purification device is located, invokes the preset boiling point database, and searches in the preset boiling point database according to the target position to determine the theoretical boiling point corresponding to the target position and the theoretical water output flow rate corresponding to the theoretical boiling point.

[0072] In one embodiment, if there are multiple boiling point values in the area corresponding to the target position, the theoretical boiling point value of the target area is determined according to the multiple boiling point values. Specifically, the average value of the multiple boiling point values can be taken as the theoretical boiling point value, or the boiling point value with the largest quantity can be selected as the theoretical boiling point value.

[0073] In the above embodiment, by presetting and configuring the preset boiling point database, after obtaining the target position of the water purification device, the theoretical boiling point corresponding to the target position and the theoretical water output flow rate corresponding to the theoretical boiling point can be quickly and accurately determined, providing a data basis for subsequent determination of the target boiling point according to the theoretical boiling point.

[0074] Directly obtaining the target position of the water purification device from the user terminal is an effective way to obtain an accurate target position and an accurate theoretical boiling point. Before obtaining the target position of the water purification device through the user terminal, it is necessary to determine the acquisition method of the target position according to the specific situation of the user terminal.

[0075] In one embodiment, as Figure 2 shown, obtaining the target position where the water purification device is located includes:

[0076] Step 202, determining whether the user terminal connected to the water purification device has a location information acquisition function.

[0077] Among them, the location information acquisition function refers to the function of the user terminal to obtain the location information of the current location of the user terminal through location positioning and other technologies, which may include a positioning function and a network connection function.

[0078] Specifically, before the controller obtains the target location of the water purifier through the user terminal connected to the water purifier, it first determines whether the user terminal connected to the water purifier has the function of obtaining location information.

[0079] Step 204, if the user terminal does not have the function of obtaining location information, obtain the location information input by the user.

[0080] Wherein, the user terminal does not have the function of obtaining location information means that the user terminal cannot obtain the location information of the location where the terminal is located. For example, the user terminal does not turn on the location permission, or there is no available network in the area where the user terminal is currently located, etc.

[0081] Specifically, after the controller determines that the user terminal connected to the water purifier does not have the function of obtaining location information, it can generate a prompt message to prompt the user that the target location of the water purifier cannot be automatically obtained currently and the user needs to input it manually, and then obtain the location information input manually by the user.

[0082] In one embodiment, if the water purifier and the user terminal connected to the water purifier are not in the same location, the controller can also obtain the target location of the water purifier manually input by the user through the user terminal. For example, the user installs the water purifier in place A, but when initializing and determining the actual boiling point of the water purifier, the user is already in place B. Then at this time, the user can input the address of place A through the user terminal connected to the water purifier in place A, and the controller obtains the address of place A to determine the target location of the water purifier.

[0083] Step 206, determine the location information as the target location where the water purifier is located.

[0084] Specifically, the controller obtains the location information input by the user through the user terminal and determines this location information as the target location where the water purifier is located. For example, if the user inputs Beijing, then determine Beijing as the target location where the water purifier is located, and the theoretical boiling point corresponding to Beijing and the theoretical water output flow corresponding to the theoretical boiling point can be determined by querying the preset boiling point database.

[0085] Step 208, if the user terminal has the function of obtaining location information, obtain the target location information of the water purifier based on the location information obtaining function.

[0086] Specifically, after the controller determines that the user terminal connected to the water purifier has the function of obtaining location information, based on the user terminal location information obtaining function, it obtains the target location information of the water purifier through the user terminal.

[0087] In the above embodiments, the controller determines the acquisition scheme for the target position of the water purification device according to the specific situation of the user terminal connected to the water purification device. When the user terminal does not have the function of acquiring location information, the location information input by the user is determined as the target position of the water purification device. When the user terminal has the function of acquiring location information, the target position of the water purification device is determined through the location information acquisition function of the user terminal. Multiple ways of acquiring the target position can effectively avoid the situation where the target position of the water purification device cannot be accurately acquired due to the user terminal not having the function of acquiring geographical location information, improving the convenience and accuracy of acquiring the target position of the water purification device.

[0088] In one of the embodiments, the user can also directly input the theoretical boiling point value of the target position where the water purification device is located.

[0089] In one of the embodiments, in order to make the obtained theoretical boiling point more accurate, a barometric pressure sensor can be added to the water purification device. The controller is connected to the barometric pressure sensor. The barometric pressure sensor collects the barometric pressure signal of the target position where the water purification device is located, sends the barometric pressure signal to the controller, and the controller calculates the altitude of the water purification device according to the barometric pressure signal, queries the preset altitude-boiling point mapping table according to the altitude, and determines the theoretical boiling point of the water purification device. The theoretical boiling point obtained according to the actual altitude is more accurate than the theoretical boiling point obtained according to the corresponding target position.

[0090] Further, in one embodiment, a method for determining the boiling point of a water purification device is provided, including the following steps:

[0091] Step 302, obtain the theoretical boiling point of the target position where the water purification device is located, and the theoretical water output flow rate corresponding to the theoretical boiling point.

[0092] Step 304, after controlling the water purification device to heat up to the theoretical boiling point, obtain the water output flow rate data of the water purification device within a preset continuous heating time period.

[0093] Step 306, obtain the water output flow rate of the water purification device in a stable water output state according to the water output flow rate data.

[0094] Specifically, the specific implementation manners of steps 302 to 306 are basically the same as the specific implementation manners of steps 102 to 106 described above, and will not be elaborated here.

[0095] Step 308, compare the water output flow rate with the theoretical water output flow rate. If there is a difference between the water output flow rate and the theoretical water output flow rate, query the preset boiling point database according to the water output flow rate, and determine the boiling point value corresponding to the water output flow rate as the target boiling point of the water purification device.

[0096] Specifically, the controller compares the water outlet flow rate of the water purifying and drinking device in a stable water outlet state with the theoretical water outlet flow rate corresponding to the theoretical boiling point of the water purifying and drinking device. If there is a difference between the water outlet flow rate and the theoretical water outlet flow rate, it indicates that the theoretical boiling point at this time is inconsistent with the actual boiling point of the water purifying and drinking device, and it is necessary to re-determine the accurate actual boiling point of the water purifying and drinking device.

[0097] Query the preset boiling point database according to the water outlet flow rate of the water purification device in a stable water outlet state. The water outlet flow rate of the water purification device in a stable water outlet state is the water outlet flow rate when the water purifying and drinking device reaches the actual boiling point. Search for the theoretical boiling point corresponding to the water outlet flow rate in the stable water outlet state in the preset boiling point database. This theoretical boiling point can be regarded as the actual boiling point of the water purifying and drinking device, and determine the theoretical boiling point corresponding to the water outlet flow rate as the target boiling point of the water purifying and drinking device.

[0098] In this embodiment, when the controller determines that there is a difference between the water outlet flow rate of the water purifying and drinking device in a stable water outlet state and the theoretical water outlet flow rate, it calls the preset boiling point database, queries the theoretical boiling point corresponding to the water outlet flow rate according to the water outlet flow rate, and determines the theoretical boiling point as the target boiling point. By determining the corresponding target boiling point from the preset boiling point database according to the water outlet flow rate measured when the water purifying and drinking machine is at the actual boiling point, it can ensure a high matching degree between the target boiling point and the target position of the water purifying and drinking device, and effectively enhance the accuracy of boiling point determination and overall machine temperature control of the water purifying and drinking device.

[0099] In one embodiment, if there is no difference between the water outlet flow rate and the theoretical water outlet flow rate, determine the theoretical boiling point of the target position of the water purifying and drinking device as the target boiling point of the water purifying and drinking device. Specifically, if there is no difference between the water outlet flow rate of the water purifying and drinking device in a stable water outlet state and the theoretical water outlet flow rate, it indicates that when the water purifying and drinking device is heated to the theoretical boiling point at this time, it is just in a boiling state, and the theoretical boiling point of the target position of the water purifying and drinking device is the actual boiling point of the water purifying and drinking device. Just directly determine the theoretical boiling point of the target position of the water purifying and drinking device as the target boiling point of the water purifying and drinking device.

[0100] Furthermore, in order to be able to more intuitively see the flow rate change of the water purifying and drinking device within a preset time period, so as to accurately and quickly determine the water outlet flow rate of the water purifying and drinking device in a stable water outlet state, in one embodiment, as Figure 4 shown, a method for determining the boiling point of a water purifying and drinking device is provided, including the following steps:

[0101] Step 402, obtain the theoretical boiling point of the target position where the water purifying and drinking device is located, and the theoretical water outlet flow rate corresponding to the theoretical boiling point.

[0102] Step 404, after controlling the water purifying and drinking device to be heated to the theoretical boiling point, obtain the water outlet flow rate data of the water purifying and drinking device within a preset continuous heating time period.

[0103] The specific implementation manners of the above steps 402 to 404 are basically the same as those of steps 102 to 104, and will not be elaborated here.

[0104] Step 406: Generate a flow rate change curve based on the water outlet flow rate data, and determine the water outlet flow rate of the pure water drinking device in a stable water outlet state based on the curvature change trend of the flow rate change curve.

[0105] Among them, the flow rate change curve is a curve used to reflect the change of the water outlet flow rate of the pure water drinking device within a preset time period. The curvature of the flow rate change curve can characterize the distance between the temperature at each heating time point and the actual boiling point when the pure water drinking device is heating. For example, the larger the curvature, the steeper the change curve, indicating that the temperature difference between the current heating time and the actual boiling point is larger. The smaller the curvature, the flatter the change curve, indicating that the temperature at the current heating time is close to the actual boiling point.

[0106] Specifically, the controller obtains the heating time of the water outlet flow rate data and the water outlet flow rate corresponding to the heating time, calculates the water outlet flow rate attenuation amount at each heating time point according to the water outlet flow rate corresponding to the heating time, and generates a flow rate change curve based on the ratio of the water outlet flow rate attenuation amount to the heating time.

[0107] When the curvature change trend of the flow rate change curve is large, it indicates that the pure water drinking device has not reached the actual boiling point at this time, the water temperature is still changing, and the water outlet flow rate also changes accordingly. When the curvature change trend of the flow rate change curve tends to be flat, it indicates that the pure water drinking device has reached the actual boiling point at this time, the water temperature no longer changes, and the water purification device is in a stable water outlet state.

[0108] The controller determines the attenuation amount with a flat curvature change of the flow rate change curve as the target flow rate attenuation amount. According to the target flow rate attenuation amount and the theoretical water outlet flow rate, the water outlet flow rate of the pure water drinking device in a stable water outlet state is calculated.

[0109] It can be understood that since the actual boiling point value of the pure water drinking device may be lower than the theoretical boiling point or higher than the theoretical boiling point, if the actual boiling point of the pure water drinking device is higher than the theoretical boiling point, there will be an obvious curvature change in the generated flow rate change curve. If the actual boiling point of the pure water drinking device is lower than the theoretical boiling point, when the controller controls the pure water drinking device to heat to the theoretical boiling point, the water temperature in the pure water drinking device has reached the actual boiling point value, and the pure water drinking device is in a stable water outlet state. At this time, the flow rate change curve generated according to the water outlet flow rate data is a straight line, and the controller can directly determine the water outlet flow rate recorded in the water outlet flow rate data as the water outlet flow rate of the pure water drinking device in a stable state.

[0110] Step 408: Compare the water outlet flow rate with the theoretical water outlet flow rate, and determine the target boiling point of the pure water drinking device based on the flow rate comparison result.

[0111] Specifically, the controller compares the water outlet flow rate of the water purifying and drinking device in a stable water outlet state with the theoretical water outlet flow rate corresponding to the theoretical boiling point of the water purifying and drinking device. If there is a difference between the water outlet flow rate and the theoretical water outlet flow rate, it indicates that the theoretical boiling point at this time is inconsistent with the actual boiling point of the water purifying and drinking device, and it is necessary to re-determine the accurate actual boiling point of the water purifying and drinking device.

[0112] Query the preset boiling point database according to the water outlet flow rate of the water purification device in a stable water outlet state, and find the theoretical boiling point corresponding to the water outlet flow rate in the stable water outlet state in the preset boiling point database. This theoretical boiling point can be considered as the actual boiling point of the water purifying and drinking device, and the theoretical boiling point corresponding to the water outlet flow rate is determined as the target boiling point of the water purifying and drinking device.

[0113] In this embodiment, the controller generates a flow rate change curve based on the water outlet flow rate data, and determines the water outlet flow rate of the water purifying and drinking device in a stable water outlet state based on the curvature change trend of the flow rate change curve. Using the change curve, the changes of the water purifying and drinking device during continuous heating can be intuitively felt, and the water outlet flow rate of the water purifying and drinking device in a stable water outlet condition can be accurately obtained. Then, the actual boiling point of the water purifying and drinking device is determined according to the water outlet flow rate in the stable water outlet condition, effectively enhancing the accuracy of boiling point determination and overall machine temperature control of the water purifying and drinking device.

[0114] When the water purifying and drinking device is actually in use, if the drinking water in the water purifying and drinking device is directly heated to the actual boiling point, it is easy to generate a large amount of steam when the water boils due to temperature overshoot, changing the pressure in the water storage container, resulting in the problem of water splashing at the water intake when the user takes water, affecting the safety of using the water purifying and drinking device.

[0115] Based on this, in one embodiment, as Figure 5 shown, a method for determining the boiling point of a water purifying and drinking device is provided, including the following steps:

[0116] Step 502, obtain the theoretical boiling point of the target location where the water purifying and drinking device is located, and the theoretical water outlet flow rate corresponding to the theoretical boiling point.

[0117] Step 504, after controlling the water purifying and drinking device to be heated to the theoretical boiling point, obtain the water outlet flow rate data of the water purifying and drinking device within a preset continuous heating time period.

[0118] Step 506, obtain the water outlet flow rate of the water purifying and drinking device in a stable water outlet state according to the water outlet flow rate data.

[0119] Step 508, compare the water outlet flow rate with the theoretical water outlet flow rate, and determine the target boiling point of the water purifying and drinking device based on the flow rate comparison result.

[0120] The specific implementation manners of the above steps 502 to 508 are basically the same as those of steps 102 to 108, and will not be elaborated here.

[0121] Step 510: Obtain the protection temperature of the water purification device, and determine the safe boiling point of the water purification device according to the protection temperature and the target boiling point.

[0122] Among them, the protection temperature of the water purification device is the system temperature used to generate the safe boiling point of the water purification device. The controller controls the water purification device to operate at the safe boiling point, which can prevent the water purification device from overshooting during actual use. For example, if the actual boiling point of the water purification device is 98 degrees, in order to prevent overshoot during actual heating, the controller obtains the protection temperature of the water purification device as 1 degree. Then, when the user actually uses the water purification device to heat and obtain drinking water, the controller will control the water purification device to heat to 97 degrees and then water can be discharged. It can be understood that the protection temperature of the water purification device is preset by the designer according to empirical values or experimental values. The specific value of the protection temperature is not limited in this application, as long as the safe boiling point obtained according to the protection temperature can meet both the user's need to heat to boiling water and the safety of the water purification device.

[0123] Specifically, after the controller determines the actual boiling point of the water purification device, it obtains the preset protection temperature, calculates the difference between the target boiling point and the protection temperature, and determines the difference as the safe boiling point of the water purification device. Subsequently, when the user actually uses it, the controller controls the water purification device to heat according to the safe boiling point, which can avoid problems such as unsmooth water discharge or water splashing caused by continuous boiling of the water in the water purification device, and improves the use safety of the water purification device.

[0124] In the existing method of determining the boiling point value of the water purification device based on the region, due to ignoring the situation that the boiling points are different at different positions in the same region caused by the large altitude span of the region, there are more or less errors in the existing solutions when determining the boiling point value of the water purification device, and it is impossible to accurately obtain the actual boiling point value of the location where the water purification device is located without adding external detection equipment.

[0125] Based on this, in one embodiment, as Figure 6 shown, a method for determining the boiling point of a water purification device is provided. Taking a direct-out water purification machine as an example for illustration, among them, the controller of the water purification machine is communicatively connected to the user terminal through a corresponding application program on the user terminal. Before the water purification machine is actually used, a boiling point confirmation operation is performed on the water purification machine. The method for determining the boiling point of the water purification device specifically includes the following steps:

[0126] First, the controller of the water dispenser determines whether the user terminal can directly obtain the target location of the water dispenser through the application on the user terminal. If the user terminal does not have the function of obtaining location information, the controller generates a prompt message and sends the prompt message to the user terminal for display, or directly displays it on the display interface of the water dispenser. The prompt message is used to remind the user to manually input the target location of the water dispenser. The controller determines the target location input by the user as the target location of the water dispenser. It can be understood that the user can directly input the target location of the water dispenser on the application interface of the user terminal or the display interface of the water dispenser.

[0127] If the user terminal has the function of obtaining information, directly locate the target location of the water purifier through the application on the user terminal.

[0128] The controller searches the preset boiling point database according to the target location of the water dispenser, and determines the theoretical boiling point corresponding to the target location and the theoretical water output flow corresponding to the theoretical boiling point. The preset boiling point database stores the mapping relationship among the target location - theoretical boiling point - theoretical water output flow.

[0129] After the controller controls the water purifier to heat up to the theoretical boiling point, it continuously heats the water purifier within a preset time period, and obtains the water output flow data of the water dispenser within the preset time period. The water output flow data includes the heating time and the water output flow corresponding to the heating time.

[0130] Obtain the heating time of the water output flow data and the water output flow corresponding to the heating time, calculate the water output flow attenuation amount at each heating time point according to the water output flow corresponding to the heating time, and generate a flow change curve based on the ratio of the water output flow attenuation amount to the heating time. Determine the attenuation amount with a gentle curvature change of the flow change curve as the target flow attenuation amount. Calculate the water output flow of the water dispenser in a stable water output state according to the target flow attenuation amount and the theoretical water output flow.

[0131] Compare the water output flow of the water dispenser in a stable water output state with the theoretical water output flow corresponding to the theoretical boiling point of the water dispenser. If there is a difference between the water output flow and the theoretical water output flow, query the preset boiling point database according to the water output flow of the water purification equipment in a stable water output state, and find the theoretical boiling point corresponding to the water output flow in the stable water output state in the preset boiling point database. This theoretical boiling point can be regarded as the actual boiling point of the water dispenser, and determine the theoretical boiling point corresponding to the water output flow as the target boiling point of the water dispenser.

[0132] If there is no difference between the water output flow and the theoretical water output flow, determine the theoretical boiling point of the target location of the water dispenser as the target boiling point of the water dispenser.

[0133] After determining the target boiling point of the water purifier, the controller obtains the protection temperature of the water purifier, calculates the difference between the target boiling point and the protection temperature based on the protection temperature and the target boiling point, and determines the difference as the safe boiling point of the water purifier. When the user subsequently uses the water purifier, the controller controls the water purifier to heat according to the safe boiling point, which can avoid problems such as uneven water flow or water splashing caused by continuous boiling of water in the water purifier, thereby improving the safety of the water purifier.

[0134] The method for determining the boiling point of the water purifier in this embodiment first determines the theoretical boiling point of the water purifier, that is, the boiling point value close to the actual boiling point, and then compares the theoretical water outlet flow rate corresponding to the theoretical boiling point with the water outlet flow rate when the water purifier reaches the actual boiling point. Without adding any external detection equipment, it is possible to judge whether the water purifier is boiling and the boiling degree by the fluctuation of the water outlet flow rate, and accurately determine the actual boiling point of the water purifier, thereby effectively enhancing the accuracy of determining the boiling point of the water purifier and the temperature control of the entire machine, and improving the user experience.

[0135] It should be understood that, although the various steps in the flowcharts involved in the above-mentioned embodiments are displayed in sequence according to the indication of the arrows, these steps are not necessarily executed in sequence according to the order indicated by the arrows. Unless there is a clear explanation in this article, the execution of these steps does not have a strict order restriction, and these steps can be executed in other orders. Moreover, at least a part of the steps in the flowcharts involved in the above-mentioned embodiments can include multiple steps or multiple stages, and these steps or stages are not necessarily executed at the same time, but can be executed at different times, and the execution order of these steps or stages is not necessarily to be carried out in sequence, but can be executed in turn or alternately with other steps or at least a part of the steps or stages in other steps.

[0136] Based on the same inventive concept, the embodiment of the present application also provides a device for determining the boiling point of a drinking water purifying device for implementing the above-mentioned method for determining the boiling point of a drinking water purifying device. The implementation scheme for solving the problem provided by the device is similar to the implementation scheme recorded in the above-mentioned method, so the specific limitations in one or more embodiments of the device for determining the boiling point of a drinking water purifying device provided below can refer to the limitations of the method for determining the boiling point of a drinking water purifying device above, and will not be repeated here.

[0137] In one embodiment, Figure 7 As shown, a boiling point determination device 700 for a pure drinking water device is provided, comprising: a theoretical data acquisition module 701, a water flow data acquisition module 702, a water flow determination module 703 and a target boiling point determination module 704, wherein:

[0138] Theoretical data acquisition module 701 is used to obtain the theoretical boiling point of the target position where the drinking water purification device is located, and the theoretical water flow rate corresponding to the theoretical boiling point.

[0139] An outlet water flow data acquisition module 702, which is used to control the water purifying device to be heated to the theoretical boiling point and then acquire the outlet water flow data of the water purifying device during a preset period of continuous heating.

[0140] An outlet water flow determination module 703, which is used to acquire the outlet water flow of the water purifying device in a stable water outlet state according to the outlet water flow data.

[0141] A target boiling point determination module 704, which is used to compare the outlet water flow with the theoretical outlet water flow and determine the target boiling point of the water purifying device based on the flow comparison result.

[0142] The above-mentioned boiling point determination device of the water purifying device acquires the theoretical boiling point of the target location where the water purifying device is located and the theoretical outlet water flow corresponding to the theoretical boiling point. Since the theoretical boiling point is determined based on the target location information, the boiling point value of the theoretical boiling point is close to the actual boiling point value of the target location information. After controlling the heating water temperature of the water purifying device to reach the theoretical boiling point, the outlet water flow data of the water purifying device during a preset period of continuous heating is acquired. According to the outlet water flow data, the outlet water flow of the water purifying device in a stable state is determined. It can be considered that the outlet water flow at this time is the outlet water flow when the water temperature reaches the target boiling point, that is, the outlet water flow corresponding to the target boiling point that matches the true boiling point value of the area where the water purifying device is located. The outlet water flow is compared with the theoretical outlet water flow, and the target boiling point of the water purifying device can be determined according to the comparison result of the outlet water flow at the actual boiling point and the theoretical outlet water flow, effectively enhancing the accuracy of boiling point determination and overall machine temperature control of the water purifying device, and further improving the user experience.

[0143] In one embodiment, the theoretical data acquisition module is further used to: acquire the target location where the water purifying device is located; based on the preset boiling point database and the target location, determine the theoretical boiling point of the target location where the water purifying device is located and the theoretical outlet water flow corresponding to the theoretical boiling point.

[0144] In one embodiment, the theoretical data acquisition module is further used to: determine whether the user terminal connected to the water purifying device has a location information acquisition function; if the user terminal does not have a location information acquisition function, acquire the location information input by the user; and determine the location information as the target location where the water purifying device is located.

[0145] In one embodiment, the theoretical data acquisition module is further used to: if the user terminal has a location information acquisition function, acquire the target location information of the water purifying device based on the location information acquisition function.

[0146] In one embodiment, the target boiling point determination module is further used to: if there is a difference between the outlet water flow and the theoretical outlet water flow, query the preset boiling point database according to the outlet water flow, and determine the boiling point value corresponding to the outlet water flow as the target boiling point of the water purifying device.

[0147] In one embodiment, the effluent flow rate determination module is further configured to: generate a flow rate change curve based on the effluent flow rate data; and determine the effluent flow rate of the water purification device in a stable effluent state based on the curvature change trend of the flow rate change curve.

[0148] In one embodiment, the boiling point determination device of the water purification device further includes:

[0149] A protection temperature acquisition module, configured to acquire the protection temperature of the water purification device.

[0150] A safety boiling point determination module, configured to determine the safety boiling point of the water purification device according to the protection temperature and the target boiling point.

[0151] Each module in the above-mentioned boiling point determination device of the water purification device can be implemented in whole or in part by software, hardware, and their combination. Each of the above modules can be embedded in or independent of the processor in the computer device in the form of hardware, or stored in the memory of the computer device in the form of software, so that the processor can call and execute the operations corresponding to each of the above modules.

[0152] In one embodiment, a computer device is provided. The computer device can be a controller of the water purification device, and its internal structure diagram can be as shown in Figure 8 shown. The computer device includes a processor, a memory, and a network interface connected through a system bus. Among them, the processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The database of the computer device is used to store data such as the theoretical boiling point of the target location and the theoretical effluent flow rate corresponding to the theoretical boiling point. The network interface of the computer device is used to communicate with an external terminal through a network connection. When the computer program is executed by the processor, it implements a method for determining the boiling point of a water purification device.

[0153] Those skilled in the art can understand that Figure 8 the structure shown in is only a block diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation on the computer device to which the solution of the present application is applied. The specific computer device may include more or fewer components than those shown in the figure, or combine some components, or have a different component layout.

[0154] In one embodiment, a computer device is provided, including a memory and a processor. A computer program is stored in the memory. When the processor executes the computer program, the following steps are implemented:

[0155] Obtain the theoretical boiling point of the target location where the water purification device is located, and the theoretical water output flow rate corresponding to the theoretical boiling point;

[0156] After controlling the water purification device to heat up to the theoretical boiling point, obtain the water output flow rate data of the water purification device within a preset continuous heating time period;

[0157] Obtain the water output flow rate of the water purification device in a stable water output state according to the water output flow rate data;

[0158] Compare the water output flow rate with the theoretical water output flow rate, and determine the target boiling point of the water purification device based on the flow rate comparison result.

[0159] In one embodiment, when the processor executes the computer program, the following steps are further implemented:

[0160] Obtain the target location where the water purification device is located;

[0161] Based on the preset boiling point database and the target location, determine the theoretical boiling point of the target location where the water purification device is located, and the theoretical water output flow rate corresponding to the theoretical boiling point.

[0162] In one embodiment, when the processor executes the computer program, the following steps are further implemented:

[0163] Determine whether the user terminal connected to the water purification device has a location information acquisition function;

[0164] If the user terminal does not have a location information acquisition function, obtain the location information input by the user;

[0165] Determine the location information as the target location where the water purification device is located.

[0166] In one embodiment, when the processor executes the computer program, the following steps are further implemented:

[0167] If the user terminal has a location information acquisition function, obtain the target location information of the water purification device based on the location information acquisition function.

[0168] In one embodiment, when the processor executes the computer program, the following steps are further implemented:

[0169] If there is a difference between the water output flow rate and the theoretical water output flow rate, query the preset boiling point database according to the water output flow rate, and determine the boiling point value corresponding to the water output flow rate as the target boiling point of the water purification device.

[0170] In one embodiment, when the processor executes the computer program, the following steps are further implemented:

[0171] Generate a flow rate change curve according to the water output flow rate data;

[0172] Determine the water outlet flow rate of the pure water dispenser in a stable water outlet state based on the curvature change trend of the flow rate change curve.

[0173] In one embodiment, when the processor executes the computer program, the following steps are further implemented:

[0174] Obtain the protection temperature of the pure water dispenser;

[0175] Determine the safe boiling point of the pure water dispenser according to the protection temperature and the target boiling point.

[0176] In one embodiment, a computer-readable storage medium is provided, on which a computer program is stored. When the computer program is executed by a processor, the following steps are implemented:

[0177] Obtain the theoretical boiling point of the target location where the pure water dispenser is located, and the theoretical water outlet flow rate corresponding to the theoretical boiling point;

[0178] After controlling the pure water dispenser to heat up to the theoretical boiling point, obtain the water outlet flow rate data of the pure water dispenser during a preset continuous heating period;

[0179] Obtain the water outlet flow rate of the pure water dispenser in a stable water outlet state according to the water outlet flow rate data;

[0180] Compare the water outlet flow rate with the theoretical water outlet flow rate, and determine the target boiling point of the pure water dispenser based on the flow rate comparison result.

[0181] In one embodiment, when the computer program is executed by the processor, the following steps are further implemented:

[0182] Obtain the target location where the pure water dispenser is located;

[0183] Based on the preset boiling point database and the target location, determine the theoretical boiling point of the target location where the pure water dispenser is located, and the theoretical water outlet flow rate corresponding to the theoretical boiling point.

[0184] In one embodiment, when the computer program is executed by the processor, the following steps are further implemented:

[0185] Determine whether the user terminal connected to the pure water dispenser has a location information acquisition function;

[0186] If the user terminal does not have a location information acquisition function, obtain the location information input by the user;

[0187] Determine the location information as the target location where the pure water dispenser is located.

[0188] In one embodiment, when the computer program is executed by the processor, the following steps are further implemented:

[0189] If the user terminal has a location information acquisition function, obtain the target location information of the pure water dispenser based on the location information acquisition function.

[0190] In one embodiment, when the computer program is executed by a processor, the following steps are further implemented:

[0191] If there is a difference between the water outlet flow rate and the theoretical water outlet flow rate, query the preset boiling point database according to the water outlet flow rate, and determine the boiling point value corresponding to the water outlet flow rate as the target boiling point of the water purifying device.

[0192] In one embodiment, when the computer program is executed by a processor, the following steps are further implemented:

[0193] Generate a flow rate change curve based on the water outlet flow rate data;

[0194] Determine the water outlet flow rate of the water purifying device in a stable water outlet state based on the curvature change trend of the flow rate change curve.

[0195] In one embodiment, when the computer program is executed by a processor, the following steps are further implemented:

[0196] Obtain the protection temperature of the water purifying device;

[0197] Determine the safe boiling point of the water purifying device according to the protection temperature and the target boiling point.

[0198] In one embodiment, a computer program product is provided, including a computer program, which when executed by a processor, implements the following steps:

[0199] Obtain the theoretical boiling point of the target location where the water purifying device is located, and the theoretical water outlet flow rate corresponding to the theoretical boiling point;

[0200] After controlling the water purifying device to heat up to the theoretical boiling point, obtain the water outlet flow rate data of the water purifying device within a preset continuous heating time period;

[0201] Obtain the water outlet flow rate of the water purifying device in a stable water outlet state according to the water outlet flow rate data;

[0202] Compare the water outlet flow rate with the theoretical water outlet flow rate, and determine the target boiling point of the water purifying device based on the flow rate comparison result.

[0203] In one embodiment, when the computer program is executed by a processor, the following steps are further implemented:

[0204] Obtain the target location where the water purifying device is located;

[0205] Based on the preset boiling point database and the target location, determine the theoretical boiling point of the target location where the water purifying device is located, and the theoretical water outlet flow rate corresponding to the theoretical boiling point.

[0206] In one embodiment, when the computer program is executed by a processor, the following steps are further implemented:

[0207] Determine whether the user terminal connected to the water purifier has the function of obtaining location information;

[0208] If the user terminal does not have the function of obtaining location information, obtain the location information input by the user;

[0209] Determine the location information as the target location where the water purifier is located.

[0210] In one embodiment, when the computer program is executed by the processor, the following steps are further implemented:

[0211] If the user terminal has the function of obtaining location information, obtain the target location information of the water purifier based on the location information obtaining function.

[0212] In one embodiment, when the computer program is executed by the processor, the following steps are further implemented:

[0213] If there is a difference between the water output flow rate and the theoretical water output flow rate, query the preset boiling point database according to the water output flow rate, and determine the boiling point value corresponding to the water output flow rate as the target boiling point of the water purifier.

[0214] In one embodiment, when the computer program is executed by the processor, the following steps are further implemented:

[0215] Generate a flow rate change curve according to the water output flow rate data;

[0216] Determine the water output flow rate when the water purifier is in a stable water output state based on the curvature change trend of the flow rate change curve.

[0217] In one embodiment, when the computer program is executed by the processor, the following steps are further implemented:

[0218] Obtain the protection temperature of the water purifier;

[0219] Determine the safe boiling point of the water purifier according to the protection temperature and the target boiling point.

[0220] It should be noted that the user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data for analysis, stored data, displayed data, etc.) involved in this application are all information and data authorized by the user or fully authorized by all parties.

[0221] Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be completed by instructing relevant hardware through a computer program. 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 methods. Among them, any reference to a memory, database, or other medium used in the embodiments provided in the present application can include at least one of non-volatile and volatile memories. Non-volatile memories can include read-only memory (ROM), magnetic tapes, floppy disks, flash memories, optical memories, high-density embedded non-volatile memories, resistive random access memories (ReRAM), magnetoresistive random access memories (MRAM), ferroelectric random access memories (FRAM), phase change memories (PCM), graphene memories, etc. Volatile memories can include random access memory (RAM) or external cache memories, etc. By way of illustration and not limitation, RAM can be in various forms, such as static random access memory (SRAM) or dynamic random access memory (DRAM), etc. The databases involved in the embodiments provided in the present application can include at least one of relational databases and non-relational databases. Non-relational databases can include distributed databases based on blockchain, etc., without limitation. The processors involved in the embodiments provided in the present application can be general-purpose processors, central processing units, graphics processing units, digital signal processors, programmable logic devices, data processing logics based on quantum computing, etc., without limitation.

[0222] The technical features of the above embodiments can be combined arbitrarily. For the sake of concise description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0223] The above-described embodiments merely represent several implementation manners of the present application. The description is relatively specific and detailed, but it should not be construed as a limitation on the patent scope of the present application. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several modifications and improvements can still be made, and these all belong to the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A method for determining the boiling point of a drinking water purification device, characterized in that, The method includes: Obtaining the theoretical boiling point of the target location where the water purifier is located, and the theoretical water output flow rate corresponding to the theoretical boiling point; After controlling the water purifier to heat up to the theoretical boiling point, obtaining the water output flow rate data of the water purifier during a preset continuous heating period; Obtaining the water output flow rate of the water purifier in a stable water output state according to the water output flow rate data; Comparing the water output flow rate with the theoretical water output flow rate. If there is a difference between the water output flow rate and the theoretical water output flow rate, querying a preset boiling point database according to the water output flow rate; Determining the boiling point value corresponding to the water output flow rate as the target boiling point of the water purifier.

2. The method according to claim 1, characterized in that The obtaining of the theoretical boiling point of the target location where the water purifier is located, and the theoretical water output flow rate corresponding to the theoretical boiling point, includes: Obtaining the target location where the water purifier is located; Based on a preset boiling point database and the target location, determining the theoretical boiling point of the target location where the water purifier is located, and the theoretical water output flow rate corresponding to the theoretical boiling point.

3. The method according to claim 2, wherein The obtaining of the target location where the water purifier is located includes: Determining whether the user terminal connected to the water purifier has a location information acquisition function; If the user terminal does not have the location information acquisition function, obtaining the location information input by the user; Determining the location information as the target location where the water purifier is located.

4. The method according to claim 2, wherein The obtaining of the target location where the water purifier is located includes: Determining whether the user terminal connected to the water purifier has a location information acquisition function; If the user terminal has the location information acquisition function, obtaining the target location where the water purifier is located based on the location information acquisition function.

5. The method according to claim 1, wherein The obtaining of the theoretical boiling point of the target location where the water purifier is located includes: If there are multiple boiling points in the area corresponding to the target location, determining the theoretical boiling point of the target location where the water purifier is located according to the multiple boiling points.

6. The method according to claim 1, characterized in that The obtaining of the water output flow rate of the water purifier in a stable water output state according to the water output flow rate data includes: Generating a flow rate change curve according to the water output flow rate data; Determining the water output flow rate of the water purifier in a stable water output state based on the curvature change trend of the flow rate change curve.

7. The method according to any one of claims 1 to 6, characterized in that, The method further includes: Obtaining the protection temperature of the water purifier; Determining the safe boiling point of the water purifier according to the protection temperature and the target boiling point.

8. A boiling point determination device for a water purifying and drinking device, characterized in that, The device includes: A theoretical data acquisition module, configured to obtain the theoretical boiling point of the target location where the water purifier is located, and the theoretical water output flow rate corresponding to the theoretical boiling point; A water output flow rate data acquisition module, configured to obtain the water output flow rate data of the water purifier during a preset continuous heating period after controlling the water purifier to heat up to the theoretical boiling point; A water output flow rate determination module, configured to obtain the water output flow rate of the water purifier in a stable water output state according to the water output flow rate data; A target boiling point determination module, configured to compare the water output flow rate with the theoretical water output flow rate. If there is a difference between the water output flow rate and the theoretical water output flow rate, querying a preset boiling point database according to the water output flow rate; and determining the boiling point value corresponding to the water output flow rate as the target boiling point of the water purifier.

9. A computer device, comprising a memory and a processor, the memory storing a computer program, characterized in that, When the processor executes the computer program, it implements the steps of the method described in any one of claims 1 to 7.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that, When the computer program is executed by a processor, it implements the steps of the method described in any one of claims 1 to 7.

11. A computer program product, comprising a computer program, characterized in that, When the computer program is executed by a processor, it implements the steps of the method described in any one of claims 1 to 7.

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