Dish-washing machine heating control method and device, electronic equipment and dish-washing machine

Abstract

The invention relates to the technical field of dish-washing machines, in particular to a dish-washing machine heating control method and device, electronic equipment and a dish-washing machine. According to the method, the heating remaining time of the heating process in the current washing stage is obtained, and the remaining display count of the heating process in the current washing stage is adjusted according to the heating remaining time, so that the remaining display count uniformly changes. According to the scheme, calculation is carried out according to the actual heating condition of a period of time in the initial stage of the heating process, and the obtained heating remaining time is generally higher in accuracy compared with the remaining time displayed by countdown; then the change interval of the display count is adjusted according to the calculated heating remaining time, the visual characteristic that countdown uniformly decreases is maintained, the change of the countdown better fits the actual process, the display stagnation or large sudden change phenomenon of the countdown is reduced, the change condition of the display count is optimized, and the display quality of the countdown is improved. The fault misjudgment condition caused by the countdown display problem of the user is reduced, and the use experience of the user is optimized.

Description

Technical Field

[0001] The present application relates to the technical field of dishwashers, and in particular to a dishwasher heating control method, device, electronic device and dishwasher. Background Art

[0002] In the related art, the countdown display of the dishwasher in each cleaning stage (such as pre-wash, rinse, etc.) adopts a fixed time allocation mechanism, that is, a countdown with a fixed display length is preset at the beginning of each stage, and the countdown is used to indicate the remaining time until the end of the stage.

[0003] However, each cleaning stage may be affected by factors such as the initial water temperature, heating power, and cleaning volume, resulting in a mismatch between the countdown displayed for each cleaning stage and the actual time spent in that stage. Summary of the Invention

[0004] The implementation method of the present application mainly solves the technical problem that the countdown displayed in the existing solution does not match the actual time spent in the corresponding stage.

[0005] In order to solve the above technical problems, a technical solution adopted in the embodiment of the present application is: providing a dishwasher heating control method, including: obtaining the remaining heating time of the heating process in the current washing stage, wherein the washing stage is any stage among the pre-wash stage, the main wash stage, and the rinse stage; adjusting the remaining display count of the heating process in the current washing stage according to the remaining heating time so that the remaining display count changes evenly.

[0006] In some embodiments, obtaining the remaining heating time of the heating process in the current washing stage includes: obtaining the actual heating rate within a preset time during the heating process, wherein the preset time is less than a preset time threshold; obtaining the target water temperature corresponding to the heating process; and calculating the remaining heating time based on the actual heating rate and the target water temperature.

[0007] In some embodiments, obtaining the actual temperature rise rate within a preset time during the heating process includes: obtaining the initial water temperature of the heating process; and calculating the actual temperature rise rate based on the initial water temperature and the preset time.

[0008] In some embodiments, the remaining display count of the heating process in the current washing stage is adjusted according to the remaining heating time so that the remaining display count changes evenly, including: obtaining the initial set time of the heating process; calculating the time difference between the initial set time and the preset time; calculating the quotient of the remaining heating time and the time difference, and using the quotient as the unit change interval of the remaining display count so that the remaining display count changes evenly.

[0009] In some embodiments, the method further includes: performing heating fault detection according to actual heating rates corresponding to different washing stages.

[0010] In some embodiments, heating fault detection is performed based on actual heating rates corresponding to different washing stages, including: obtaining at least three actual heating rates corresponding to at least three washing stages, wherein the actual heating rates correspond one-to-one to the washing stages; detecting heating faults based on the values ​​of at least three actual heating rates; and triggering fault protection when a heating fault is detected.

[0011] In some embodiments, detecting a heating fault based on the values ​​of at least three actual heating rates includes: calculating the difference between the at least three actual heating rates; and determining that a heating fault is detected when any difference is greater than a preset rate threshold.

[0012] In order to solve the above technical problems, another technical solution adopted in the embodiment of the present application is: to provide a dishwasher heating control device, including: a calculation module for obtaining the remaining heating time of the heating process in the current washing stage, wherein the washing stage is any one of the pre-wash stage, the main wash stage, and the rinse stage; a control module for adjusting the remaining display count of the heating process in the current washing stage according to the remaining heating time so that the remaining display count changes evenly.

[0013] To solve the above technical problems, another technical solution adopted in the embodiment of the present application is: providing an electronic device, including: at least one processor and a memory; the memory is coupled to the processor, and the memory is used to store instructions or programs. When the instructions or programs are executed by the at least one processor, the at least one processor executes the dishwasher heating control method as described above.

[0014] In order to solve the above technical problems, another technical solution adopted in the embodiment of the present application is: providing a dishwasher, including the electronic device as described above.

[0015] Different from the related art, the embodiments of the present application provide a dishwasher heating control method, device, electronic device and dishwasher. The solution of the embodiments of the present application obtains the remaining heating time of the heating process in the current washing stage, and adjusts the remaining display count of the heating process in the current washing stage according to the remaining heating time, so that the remaining display count changes evenly. This solution is calculated based on the actual heating situation in the initial period of the heating process, and the remaining heating time obtained thereby is generally more accurate than the remaining time displayed by the countdown; then the change interval of the display count is adjusted according to the calculated remaining heating time, maintaining the visual characteristics of the countdown decreasing evenly, so that the change of the countdown is more in line with the actual process, thereby reducing the display stagnation or large mutation of the countdown, optimizing the change of the display count, providing users with a uniform countdown that is relatively closer to user cognition, reducing the user's misjudgment of faults caused by countdown display problems, and optimizing the user's usage experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] One or more embodiments are exemplarily illustrated by corresponding drawings, which do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings are represented as similar elements, and unless otherwise stated, the figures in the drawings do not constitute proportional limitations.

[0017] Figure 1 This is a flow chart of a dishwasher heating control method provided by an embodiment of the present application;

[0018] Figure 2 is a flow chart of a dishwasher heating control method provided by another embodiment of the present application;

[0019] Figure 3 1 is a structural diagram of a dishwasher heating control device provided in an embodiment of the present application;

[0020] Figure 4 This is a schematic diagram of the structure of an electronic device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of this application more clear, the following further describes this application in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application.

[0022] It should be noted that, if there is no conflict, the various features in the embodiments of the present application can be combined with each other and are all within the scope of protection of the present application. In addition, although the functional modules are divided in the device schematics and the logical order is shown in the flow charts, in some cases, the steps shown or described can be performed in a different order than the module division in the device schematics or the order in the flow charts.

[0023] Unless otherwise defined, all technical and scientific terms used in this specification have the same meanings as those commonly understood by those skilled in the art to which this application belongs. The terms used in this specification are intended only to describe specific embodiments and are not intended to limit this application. The term "and / or" as used in this specification includes any and all combinations of one or more of the relevant listed items.

[0024] The dishwasher workflow typically involves multiple washes and at least one drying cycle. Each wash phase can be divided into different processes. For example, a pre-wash phase can be divided into the processes of water intake, heating, and washing. Another example is a main wash phase that can be divided into the processes of drainage, water intake, heating, and washing. Another example is a rinse phase before the drying phase that can be divided into the processes of drainage, water intake, washing, and drainage. The display count for each phase / process is usually a fixed display range pre-assigned by the program and displayed to the user via the display screen in the form of a countdown. For example, based on the settings of a particular dishwasher, the countdown display for the heating process in the pre-wash phase may be fixed from 1:20 to 1:00, corresponding to 20 minutes in the natural time pattern. Therefore, the user can understand from the countdown displayed on the dishwasher's display screen that when the countdown decreases to 1:20, it indicates that the pre-wash phase has begun, and when the countdown decreases to 1:00, it indicates that the pre-wash phase is about to end.

[0025] However, in the actual application scenarios of dishwashers, due to the influence of factors such as the number of dishes, water inlet temperature, heating rate, etc., the change process of the display count pre-set in the dishwasher program may not match the actual time passage process.

[0026] Taking the pre-wash countdown as an example, let's assume the pre-wash heating cycle in a program has a countdown from 1:20 to 1:00, and the subsequent wash cycle has a countdown from 1:00 to 0:30. The displayed countdown typically decreases based on the natural law of time, decreasing by 1 per minute. This means the heating cycle will be 20 minutes long, and the wash cycle will be 30 minutes long. For example, in cold winter weather, a heating cycle might occur: the pre-wash heating cycle begins at 1:20, and the dishwater continues to heat. After 20 minutes, if the countdown reaches 1:00 and still hasn't reached the target temperature, heating will continue. For example, it might take 10 minutes of continued heating to reach the target temperature. During this 10-minute period, the water temperature doesn't meet the requirements for the next cycle (wash), so the countdown on the display will continue to show "1:00" for 10 minutes until the water temperature reaches the target and the wash cycle begins. For example, when the amount of water is too little or the heating power is too high, the heating process may be as follows: when the countdown displays 1:20, the pre-wash stage heating process begins, and the dishwashing water continues to be heated. After 10 minutes, the target water temperature is reached, and then the next process (washing process) is entered. In this case, the display count will suddenly jump from 1:10 to 1:00, entering the countdown display range corresponding to the washing process.

[0027] As can be seen from this, in actual dishwasher usage scenarios, due to the influence of environmental factors on the displayed countdown, the displayed countdown cannot provide users with relatively accurate time prompts. This may cause users to feel that the displayed countdown changes too much from the actual time, affecting the user experience. For example, a user sees the display countdown of 1:03 and believes that there are three minutes left before the wash cycle begins, but after waiting for ten minutes, the wash cycle has not yet started. Another example is that a user sees the display countdown of 1:11 and believes that there are 11 minutes left before the wash cycle begins, but the wash cycle starts after only one minute. These situations are likely to cause users to mistakenly believe that the dishwasher is broken, leading to unnecessary countermeasures.

[0028] In this regard, the embodiment of the present application provides a dishwasher heating control method for optimizing the above situation. Figure 1 , Figure 1 FIG. 1 is a flow chart of a dishwasher heating control method provided by an embodiment of the present application. Figure 1 As shown, the method includes:

[0029] S11. Obtain the remaining heating time of the heating process in the current washing stage. The washing stage is any one of the pre-wash stage, the main wash stage, and the rinsing stage. The pre-wash stage usually corresponds to the stage of preliminary rinsing of the surface of the tableware after the dishwasher is started. It lasts for a relatively short time and can be skipped for tableware with light stains. The main wash stage usually corresponds to the core cleaning stage of the dishwasher, which uses high-temperature water and detergent to remove dirt and sterilize. The water temperature requirement is relatively high, such as washing after heating to 50-70°C. The rinsing stage corresponds to the cleaning process after the main wash stage, which is usually to remove residual detergents and suspended stains after the main wash stage. The water temperature requirement is usually not as strict as the main wash stage, such as water temperature less than 50°C, or normal temperature water that does not need to be heated. It is understood that the number of wash stages in the actual cleaning process of a dishwasher is not fixed. For example, the quick wash program of a certain dishwasher includes one main wash stage and one rinse stage, but does not include a pre-wash stage; the standard wash program includes one pre-wash stage, one main wash stage, and two rinse stages; and the powerful wash program includes one pre-wash stage, two main wash stages, and three rinse stages. The remaining heating time represents the time required from the current moment to heat the water temperature to the target temperature. During the operation of the dishwasher, some wash stages require the water to be heated to a certain temperature before washing begins. In this solution, this temperature is described as the target water temperature corresponding to the wash stage. It is understood that the target water temperature for different wash stages can be the same or different.

[0030] Among them, obtaining the remaining heating time of the heating process in the current washing stage specifically includes: obtaining the actual heating rate within the preset time during the heating process, wherein the preset time is less than the preset time threshold; obtaining the target water temperature corresponding to the heating process; and calculating the remaining heating time based on the actual heating rate and the target water temperature.

[0031] It is understandable that this solution calculates the remaining heating time based on the actual heating rate within the preset time, that is, it calculates how long the heating process in the current washing stage is left. Therefore, the preset time threshold is usually less than the duration corresponding to the fixed time display pre-set in the dishwasher program. The preset time refers to the time from the start of the heating process to the current moment of calculation, and is less than the preset time threshold. In the embodiment of the present application, the preset time threshold is 5 minutes. Assuming that the display count of the heating process displayed in the countdown is 20 minutes, the preset time can be set to 2 minutes, thereby calculating the remaining heating time of the current heating process based on the heating conditions of the first two minutes of the heating process.

[0032] The actual heating rate refers to the actual rate of increase in water temperature during the heating process. Within the preset time after the start of the heating process, the actual heating rate can be calculated based on the water temperature rise within the preset time and the duration of the preset time. This actual heating rate is used as the actual heating rate for the current washing stage. For example, if the preset time for a washing stage is 2 minutes, and the water temperature is detected to have risen by 4°C within these two minutes, the actual heating rate can be calculated as 4 / 2 = 2°C / min, and this data can be used as the actual heating rate for the current washing stage. This solution uses water temperature and time for calculation, which is not only highly accurate, but also does not require additional load detection heating power settings, making the process simple.

[0033] Specifically, within the preset time of the heating process, the initial water temperature of the heating process is obtained, and the actual heating rate is calculated based on the initial water temperature and the preset time. The initial water temperature refers to the water temperature before the start of the heating process. For example, the initial water temperature of a heating process is 23°C, the corresponding preset time is 2 minutes, and the countdown is displayed corresponding to 1:20 to 1:00, that is, the display count time is 20 minutes, and the target water temperature of the heating process is known to be 60°C. If the water temperature is detected to be 25°C 2 minutes after the start of the heating process, the actual heating rate is (25-23) / 2=1°C / min, and the remaining heating time T1=(60-25) / 1=35min is calculated, which means that it is estimated that 35 minutes of heating is actually required to reach the target temperature. For the washing stage that includes a heating process, this solution is calculated based on the actual heating situation within the preset time at the start of the heating process. The remaining heating time obtained is usually more accurate than the remaining time displayed by the countdown.

[0034] S12. Adjust the remaining display count of the heating process in the current washing stage according to the remaining heating time so that the remaining display count changes evenly.

[0035] In the embodiments of the present application, the remaining display count refers to the countdown displayed in real time on the display screen. In this solution, it mainly refers to the countdown displayed in real time on the display screen after the preset time of the heating process. Since the remaining display count changes in the form of a countdown, that is, it changes with the passage of natural time, and the remaining display count decreases by 1 every minute, when the difference between the duration corresponding to the remaining display count and the remaining heating time is large, the displayed countdown does not match the progress of the dishwashing process, which can easily cause the user to mistakenly believe that the dishwasher is broken, affecting the user's experience. In response to this, the present solution adjusts the change process of the display count according to the calculated remaining heating time, so that it changes evenly, that is, the countdown on the display screen decreases evenly, making it easier for the user to grasp the actual progress of the dishwashing process.

[0036] The embodiment of the present application adjusts the change process of the display count according to the calculated remaining heating time, so that the countdown on the display screen is evenly reduced, which can make it relatively closer to the user's cognitive common sense, optimize the user's usage experience, and reduce the situation of misjudgment of faults.

[0037] Among them, adjusting the remaining display count of the heating process in the current washing stage according to the remaining heating time so that the remaining display count changes evenly specifically includes: obtaining the initial set time of the heating process; calculating the time difference between the initial set time and the preset time; calculating the quotient of the remaining heating time and the time difference, and using the quotient as the unit change interval of the remaining display count so that the remaining display count changes evenly.

[0038] The initial set time for the heating process represents the duration of the pre-assigned countdown in the program, according to natural time patterns. For example, a dishwasher's pre-wash heating process, based on its own programming, displays a fixed countdown on the display screen from 1:20 to 1:00, corresponding to 20 minutes in natural time patterns. This means the initial set time for the heating process is 20 minutes. The unit change interval represents the actual change basis for the countdown, and the unit change interval for the remaining display count indicates that the remaining display count decreases once every unit change interval.

[0039] For example, suppose the initial water temperature of a heating process is 23°C, the corresponding preset time is 2 minutes, and the countdown is displayed from 1:20 to 1:00, that is, the display count duration is 20 minutes. And the target water temperature of the heating process is 60°C. Then, the time difference T2 between the initial set time and the preset time is (20-2) = 18 (minutes). Calculate the quotient of the remaining heating time T1 and the time difference T2: 35 / 18 ≈ 1.944. This quotient of 1.944 (minutes) is used as the unit change interval of the remaining display count, that is, the remaining display count decreases by 1 after every 1.944 minutes of natural time on the display screen. For example: the display countdown corresponding to the remaining display count jumps from 1:18 to 1:17 at time t1, then it jumps from 1:17 to 1:16 at time (t1+1.944), and jumps from 1:16 to 1:15 at time (t1+1.944+1.944), until the water temperature reaches the target water temperature or the countdown jumps to 1:00.

[0040] It will be understood that the method in the above example uses minutes as the time unit only for the convenience of explaining the design / implementation process of this solution. In other embodiments, time units different from those in the examples may also be used. For example, seconds or hours may be used as the time unit, and this is not limited in this solution.

[0041] The dishwasher heating control method provided in the embodiment of the present application obtains the remaining heating time of the heating process in the current washing stage, and adjusts the remaining display count of the heating process in the current washing stage according to the remaining heating time, so that the remaining display count varies evenly. This solution calculates based on the actual heating conditions in the initial period of the heating process, and the remaining heating time obtained thereby is generally more accurate than the remaining time displayed by the countdown; then, the variation interval of the display count is adjusted according to the calculated remaining heating time, maintaining the visual characteristics of the countdown uniformly decreasing, so that the variation of the countdown is more in line with the actual process, thereby reducing the display stagnation or large sudden changes of the countdown, optimizing the variation of the display count, providing users with a relatively uniform countdown that is closer to their cognition, reducing the user's misjudgment of faults caused by countdown display problems, and optimizing the user's usage experience.

[0042] In some embodiments, the dishwasher heating control method further includes: performing heating fault detection based on the actual heating rate corresponding to different washing stages. Fault detection during dishwasher operation is also an important part of protecting the normal operation of the dishwasher. This typically involves fault detection of the heater wire or temperature sensor in the dishwasher, thereby enabling timely response to abnormalities during the operation of the dishwasher and reducing the risk of safety accidents.

[0043] Specifically, at least three actual heating rates corresponding to at least three washing stages are obtained, wherein the actual heating rates correspond to the washing stages one-to-one; a heating fault is detected based on the values ​​of the at least three actual heating rates; and when a heating fault is detected, fault protection is triggered. Detecting a heating fault based on the values ​​of the at least three actual heating rates includes calculating the difference between the at least three actual heating rates; and determining that a heating fault has been detected when any difference is greater than a preset rate threshold.

[0044] For example, suppose a dishwasher's cleaning task includes three wash stages: a pre-wash stage, a main wash stage, and a rinse stage. During the pre-wash heating process, the actual temperature rise rate of the pre-wash stage is obtained; during the main wash heating process, the actual temperature rise rate of the main wash stage is obtained; and during the rinse heating process, the actual temperature rise rate of the rinse stage is obtained. The difference between these three actual temperature rise rates is then calculated. If any difference exceeds a preset rate threshold, a heating fault is determined. This preset rate threshold is used to determine the difference in the actual temperature rise rates of different wash stages. Its value can be set based on the actual application scenario. If any difference exceeds the preset rate threshold, it indicates that the current heating situation is abnormal, most likely due to a sudden failure of the heating wire or temperature sensor. This embodiment calculates and compares the actual temperature rise rates of each wash stage based on the water temperature and preset time, eliminating the need to set additional load detection heating power. This achieves fault detection while reducing detection costs.

[0045] Please combine Figure 2 , Figure 2 This is a flow chart of a dishwasher heating control method provided by an embodiment of the present application. Assume that the current dishwasher cleaning task includes four washing stages, and each washing stage includes a heating process. Figure 2 As shown, the heating process of the first washing stage begins, and the corresponding actual heating rate is obtained after the preset time, and then the remaining heating time of the current stage is calculated according to the actual heating rate, and the remaining display count is adjusted according to the remaining heating time. After the first washing stage is completed, the second washing stage is entered and the above process is repeated until the fourth washing stage. The fourth washing stage is the last washing stage, that is, the last washing stage in the current cleaning task. Therefore, after the fourth washing stage is completed, it means that the current washing process has been completed and the subsequent process, such as the drying process, can be executed.

[0046] In addition, please combine Figure 2After obtaining the actual heating rate corresponding to each stage, this solution also saves the actual heating rate to the dishwasher's memory and simultaneously performs heating fault detection based on the saved actual heating rate. Each washing stage corresponds to one actual heating rate. Specifically, when the number of saved actual heating rates is greater than two, the difference between at least three actual heating rates is calculated. If any difference exceeds a preset rate threshold, a heating fault is detected, which is most likely a sudden failure of the current heating wire or temperature sensor, triggering fault protection, such as stopping heating and issuing a fault warning.

[0047] For example, assuming the four actual heating rates corresponding to the four washing stages in the above example are recorded as S1-S4, then after saving S1, since the quantity does not meet the conditions, the subsequent heating fault detection process will not be triggered. The same applies after saving S2. After saving S3, since the quantity meets the conditions, the difference between any two of S1, S2, and S3 is calculated, including the difference between S1 and S2, the difference between S2 and S3, and the difference between S1 and S3. If any of the differences is greater than the preset rate threshold, a fault protection is triggered, heating is stopped, and an alarm is issued. Otherwise, the fourth washing stage is continued. After saving S4, the above calculation and judgment process is repeated until all washing stages are completed or the fault protection is triggered.

[0048] This solution uses the actual temperature rise rate obtained within the above-mentioned preset time to make a fault judgment by comparing the differences in the actual temperature rise rates of at least three washing stages. The acquisition of the actual temperature rise rate only needs to be determined based on the water temperature value and the preset time. Therefore, no additional load is required to detect whether the heating wire or temperature sensor suddenly fails during operation, which reduces the detection cost and sets corresponding immediate protection measures to reduce the risk of accidents.

[0049] The embodiment of the present application provides a dishwasher heating control device. Figure 3 The dishwasher heating control device 200 includes a calculation module 21 and a control module 22. Specifically, the calculation module 21 can obtain the remaining heating time of the heating process in the current washing stage, wherein the washing stage is any of the pre-wash stage, the main wash stage, and the rinse stage; and the control module 22 can adjust the remaining display count of the heating process in the current washing stage according to the remaining heating time so that the remaining display count changes evenly.

[0050] It should be noted that the dishwasher heating control device described above can execute the dishwasher heating control method provided in the embodiments of this application and has the corresponding functional modules and beneficial effects. For technical details not fully described in the dishwasher heating control device embodiments, please refer to the dishwasher heating control method provided in the embodiments of this application.

[0051] The embodiment of the present application provides an electronic device. Figure 4 As shown, Figure 4 3 is a hardware structure diagram of an electronic device 300 provided in an embodiment of the present application. The electronic device 30 includes one or more processors 31 and a memory 32. Figure 4 A processor 31 is taken as an example. The processor 31 and the memory 32 may be connected via a bus or other means. Figure 4 The bus connection is taken as an example.

[0052] Memory 31, as a non-volatile computer-readable storage medium, can be used to store non-volatile software programs, non-volatile computer-executable programs, and modules, such as the program instructions / modules corresponding to the dishwasher heating control method in the embodiments of the present application. Processor 31 executes the non-volatile software programs, non-volatile computer-executable programs, and modules stored in memory 32 to execute various functional applications and data processing of electronic device 30, thereby implementing the dishwasher heating control method in the above-mentioned method embodiment.

[0053] The memory 32 may include a program storage area and a data storage area. The program storage area may store an operating system and application programs required for at least one function; the data storage area may store data generated based on the use of the dishwasher heating control device. Furthermore, the memory 32 may include high-speed random access memory and non-volatile memory, such as at least one disk storage device, flash memory device, or other non-volatile solid-state memory device. In some embodiments, the memory 32 may optionally include a memory remotely located relative to the processor 31. Such remotely located memory may be connected to the dishwasher heating control device via a network. Examples of such networks include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0054] The one or more modules are stored in the memory 32 , and when executed by the one or more processors 31 , the dishwasher heating control method in the above method embodiment is executed.

[0055] The electronic device 300 of the embodiment of the present application can exist in various forms, including but not limited to servers, server clusters, cloud servers and other electronic devices with data interaction functions.

[0056] The present invention provides a dishwasher comprising the electronic device described above. The dishwasher can execute the dishwasher heating control method provided by the present invention based on the electronic device, and has the corresponding functional modules and beneficial effects of the method.

[0057] An embodiment of the present application provides a non-volatile computer storage medium, wherein the non-volatile computer storage medium stores computer-executable instructions, which are executed by one or more processors, for example Figure 4 A processor 31 in the embodiment may enable the one or more processors to execute the dishwasher heating control method in any of the above method embodiments.

[0058] An embodiment of the present application provides a computer program product, which includes a computer program stored on a non-volatile computer-readable storage medium. The computer program includes program instructions. When the program instructions are executed by the electronic device, the electronic device executes the dishwasher heating control method in the above embodiment.

[0059] The above-mentioned product can implement the dishwasher heating control method provided in the embodiments of this application, and has the corresponding functional modules and beneficial effects of executing the dishwasher heating control method. For technical details not fully described in the product embodiments, please refer to the dishwasher heating control method provided in the embodiments of this application.

[0060] The above-described device or apparatus embodiments are merely illustrative. The unit modules described as separate components may or may not be physically separate, and the components shown as module units may or may not be physical units, i.e., they may be located in one place or distributed across multiple network module units. Some or all of the modules may be selected based on actual needs to achieve the objectives of the present embodiment.

[0061] Through the description of the above embodiments, those skilled in the art can clearly understand that each embodiment can be implemented by means of software plus a general hardware platform, or of course by hardware. Those skilled in the art can understand that all or part of the processes in the above embodiment methods can be implemented by instructing the relevant hardware through a computer program, and the program can be stored in a computer-readable storage medium. When the program is executed, it can include the processes of the embodiments of the above methods. Among them, the storage medium can be a magnetic disk, an optical disk, a read-only memory (ROM) or a random access memory (RAM), etc.

[0062] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Based on the concept of the present application, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations in different aspects of the present application as described above. For the sake of simplicity, they are not provided in detail. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A dishwasher heating control method, characterized in that: include: Obtaining the remaining heating time of the heating process in the current washing stage, wherein the washing stage is any one of the pre-wash stage, the main wash stage, and the rinse stage; The remaining display count of the heating process in the current washing stage is adjusted according to the remaining heating time so that the remaining display count changes evenly.

2. The method according to claim 1, characterized in that The obtaining of the remaining heating time of the heating process in the current washing stage includes: Obtaining an actual heating rate within a preset time during the heating process, wherein the preset time is less than a preset time threshold; Obtaining a target water temperature corresponding to the heating process; The remaining heating time is calculated according to the actual heating rate and the target water temperature.

3. The method according to claim 2, characterized in that The obtaining of the actual heating rate within a preset time during the heating process includes: Obtaining the initial water temperature of the heating process; The actual heating rate is calculated based on the initial water temperature and the preset time.

4. The method according to claim 2, characterized in that The adjusting the remaining display count of the heating process in the current washing stage according to the remaining heating time so that the remaining display count changes evenly includes: Obtaining an initial set time for the heating process; Calculating the time difference between the initial set time and the preset time; A quotient of the remaining heating time and the time difference is calculated, and the quotient is used as a unit change interval of the remaining display count, so that the remaining display count changes evenly.

5. The method according to claim 2, characterized in that The method further comprises: Heating fault detection is performed according to the actual heating rates corresponding to different washing stages.

6. The method according to claim 5, characterized in that The performing heating fault detection according to the actual heating rates corresponding to different washing stages includes: Obtaining at least three actual heating rates corresponding to at least three washing stages, wherein the actual heating rates correspond to the washing stages one-to-one; detecting a heating fault based on the values ​​of the at least three actual heating rates; When a heating failure is detected, the fault protection is triggered.

7. The method according to claim 6, characterized in that The detecting a heating failure according to the numerical values ​​of the at least three actual heating rates comprises: calculating a difference between the at least three actual heating rates; When any of the differences is greater than a preset rate threshold, it is determined that a heating failure is detected.

8. A dishwasher heating control device, characterized in that: include: a calculation module, configured to obtain a remaining heating time of a heating process in a current washing stage, wherein the washing stage is any one of a pre-wash stage, a main wash stage, and a rinse stage; The control module is used to adjust the remaining display count of the heating process in the current washing stage according to the remaining heating time, so that the remaining display count changes evenly.

9. An electronic device, characterized in that: include: at least one processor and memory; The memory is coupled to the processor, and is used to store instructions or programs. When the instructions or programs are executed by the at least one processor, the at least one processor executes the dishwasher heating control method according to any one of claims 1 to 7.

10. A dishwasher, characterized in that: Comprising the electronic device as claimed in claim 9.

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