Dish-washing machine control method, dish-washing machine and computer readable storage medium

Abstract

The invention relates to the technical field of dish-washing machines, and discloses a control method of a dish-washing machine, the dish-washing machine and a computer readable storage medium, the control method of the dish-washing machine comprises the following steps: controlling the dish-washing machine to execute a heating washing program; the water temperature of washing water is obtained in real time, and the water temperature is compared with a first preset temperature; if the water temperature is greater than or equal to the first preset temperature, controlling the dish-washing machine to end a heating washing program, and controlling the dish-washing machine to start a drying program; if the water temperature is smaller than the first preset temperature, the heating washing program continues to be executed. According to the control method of the dish washing machine, the heating and washing program heats the tableware while washing the tableware, and the residual high temperature on the tableware can enable moisture to be rapidly evaporated in the drying program.

Description

Technical Field

[0001] The present invention relates to the technical field of dishwashers, and in particular to a control method for a dishwasher, a dishwasher and a computer-readable storage medium. Background Art

[0002] Dishwashers usually have additional drying or single drying functions to meet users' needs for high dryness of dishes after washing. Generally, additional drying uses hot air to dry dishes, but when dishes are in a relatively damp state, hot air alone cannot dry out the moisture on the surface of the dishes, especially for some overlapping dishes. The drying effect often cannot meet users' expectations, causing users to doubt the drying function of dishwashers. Summary of the invention

[0003] In view of this, the present invention provides a control method of a dishwasher, a dishwasher and a computer-readable storage medium to solve the problem that the drying effect of the dishwasher cannot meet the user's expectations.

[0004] In a first aspect, the present invention provides a method for controlling a dishwasher, comprising:

[0005] Control the dishwasher to perform a heated washing program;

[0006] Acquiring the temperature of washing water in real time, and comparing the water temperature with a first preset temperature;

[0007] If the water temperature is greater than or equal to the first preset temperature, the dishwasher is controlled to end the heating washing program and the dishwasher is controlled to start the drying program;

[0008] If the water temperature is lower than the first preset temperature, the heating washing procedure continues to be performed.

[0009] Beneficial effect: by heating the washing water heated in the washing program to wash the dishes, the dishes are heated to a higher temperature, so that the high temperature remaining on the dishes can quickly evaporate the water in the drying program to achieve the purpose of drying, improve the drying effect, so that the drying effect can meet the user's expectations, and avoid the user's doubts about the drying function of the dishwasher. In addition, through the comparison result of the water temperature and the first preset temperature, it is judged whether to end the heating washing program and whether to start the drying program, which can ensure that the dishes can be heated accordingly in the heating washing program, and ensure that the temperature of the dishes can better achieve the effect of quickly evaporating the water in the drying program.

[0010] In an optional embodiment, controlling the dishwasher to start a drying program includes:

[0011] Controlling the fan to operate in a first operating mode;

[0012] Acquire the inner tank temperature of the dishwasher in real time, and compare the inner tank temperature with a second preset temperature;

[0013] If the inner tank temperature is greater than or equal to a second preset temperature, controlling the fan to continue to operate in the first operating mode;

[0014] If the inner tank temperature is lower than the second preset temperature, the fan is controlled to operate in the second operating mode;

[0015] Wherein, the first operation mode includes: controlling the fan to operate intermittently according to a preset cycle period; the second operation mode includes: controlling the fan to operate continuously.

[0016] Beneficial effects: After the heating washing program is completed, the washing water after the dishes are heated is heated to a higher temperature, and the purpose of hot water-assisted drying is achieved. In order to better achieve the drying effect and make full use of the residual heat, the fan can be turned on for drying; further, by obtaining the inner tank temperature in real time, the operation of the fan can be controlled according to the comparison result between the inner tank temperature and the second preset temperature; when the inner tank temperature is greater than or equal to the second preset temperature, the fan is intermittently operated in accordance with the first operating mode, which can not only accelerate the discharge of water vapor, but also save electricity, thereby achieving the purpose of energy saving; when the inner tank temperature is lower than the second preset temperature, the fan is continuously operated in accordance with the second operating mode to achieve better drying.

[0017] In an optional implementation, after controlling the fan to operate in the second operation mode, the method further includes:

[0018] Acquire the inner tank temperature of the dishwasher in real time, and compare the inner tank temperature with a third preset temperature;

[0019] If the inner tank temperature is greater than or equal to the third preset temperature, controlling the fan to continue to operate in the second operating mode;

[0020] If the inner tank temperature is lower than the third preset temperature, the fan is controlled to stop running;

[0021] Wherein, the second preset temperature is greater than the third preset temperature.

[0022] Beneficial effect: By obtaining the inner tank temperature in real time, the operation of the fan can be controlled according to the comparison result between the inner tank temperature and the third preset temperature; when the inner tank temperature is greater than or equal to the third preset temperature and less than the second preset temperature, the fan is continuously operated in the second operation mode to achieve better drying; when the inner tank temperature is less than the third preset temperature, the fan can be controlled to stop running.

[0023] In an optional embodiment, controlling the dishwasher to start a drying program includes:

[0024] Control the fan to run or be in standby mode;

[0025] Acquire the inner tank temperature of the dishwasher in real time, and compare the inner tank temperature with a fourth preset temperature;

[0026] If the inner tank temperature is greater than or equal to a fourth preset temperature, the fan is controlled to run or be in the standby state;

[0027] If the inner tank temperature is lower than the fourth preset temperature, the door of the dishwasher is controlled to open for heat dissipation.

[0028] Beneficial effects: After the heating washing program is completed, the washing water after the dishes are heated is heated to a higher temperature, and the purpose of hot water-assisted drying is achieved. In order to better achieve the drying effect and make full use of the residual heat, the fan can be turned on for drying or the fan can be controlled to be in standby mode for natural heat dissipation; further, by obtaining the temperature of the inner tank in real time, the operation of the fan and the opening and closing of the door can be controlled according to the comparison result between the inner tank temperature and the fourth preset temperature; when the temperature of the inner tank is greater than or equal to the second preset temperature, the fan can be controlled to run or be in standby mode, both of which can achieve a certain drying purpose. At this time, if the door is not opened, it can avoid high-temperature hot steam from scalding people or damaging other furniture; when the temperature of the inner tank is less than the fourth preset temperature, opening the door for heat dissipation can further enhance the drying effect and avoid high-temperature hot steam from scalding people or damaging other furniture.

[0029] In an optional implementation, after controlling the dishwasher door to open for heat dissipation, the method further includes:

[0030] Acquire the inner tank temperature of the dishwasher in real time, and compare the inner tank temperature with a fifth preset temperature;

[0031] If the temperature of the inner tank is greater than or equal to the fifth preset temperature, controlling the door to remain in an open state;

[0032] If the temperature of the inner tank is lower than the fifth preset temperature, the door is controlled to close and the drying process is terminated;

[0033] Wherein, the fourth preset temperature is greater than the fifth preset temperature.

[0034] Beneficial effect: By obtaining the inner tank temperature in real time, the operation of the fan and the opening and closing of the door can be controlled according to the comparison result between the inner tank temperature and the fifth preset temperature; when the inner tank temperature is greater than or equal to the fifth preset temperature and less than the fourth preset temperature, the door needs to be continuously opened to assist drying; when the inner tank temperature is less than the fifth preset temperature, the door is controlled to close and the drying program ends.

[0035] In an optional embodiment, before controlling the dishwasher to execute the heating washing program, the method further includes:

[0036] Get the ambient temperature outside the dishwasher;

[0037] The first preset temperature is acquired according to the ambient temperature and a data storage library.

[0038] Beneficial effect: The heating water temperature in the heating washing program can be changed according to the change of the environment, which can achieve the purpose of energy saving and high efficiency. The temperature sensor detects the ambient temperature outside the dishwasher, and after confirming the ambient temperature outside, it feeds back to the dishwasher. Then the control system of the dishwasher receives the ambient temperature outside, searches and confirms the first preset temperature in its data storage according to the ambient temperature outside, and then feeds back to the control system of the dishwasher. The control system controls the execution system to execute corresponding steps according to the first preset temperature.

[0039] In an optional embodiment, before controlling the dishwasher to execute the heating washing program, the method further includes:

[0040] Get the ambient temperature outside the dishwasher;

[0041] The second preset temperature and the third preset temperature are acquired according to the ambient temperature and a data storage library.

[0042] Beneficial effect: The second preset temperature and the third preset temperature change according to the change of the environment, which can achieve the purpose of energy saving and high efficiency, and can also obtain a better drying effect. The temperature sensor detects the ambient temperature outside the dishwasher, and after confirming the ambient temperature outside, it feeds back to the dishwasher, and then the control system of the dishwasher receives the ambient temperature outside, searches and confirms the second preset temperature and the third preset temperature in its data storage according to the ambient temperature outside, and then feeds back to the control system of the dishwasher, and the control system controls the execution system to execute corresponding steps according to the second preset temperature and the third preset temperature.

[0043] In an optional embodiment, before controlling the dishwasher to execute the heating washing program, the method further includes:

[0044] Get the ambient temperature outside the dishwasher;

[0045] The fourth preset temperature and the fifth preset temperature are acquired according to the ambient temperature and a data storage library.

[0046] Beneficial effect: The fourth preset temperature and the fifth preset temperature change according to the change of the environment, which can achieve the purpose of energy saving and high efficiency, and can also obtain a better drying effect. The temperature sensor detects the ambient temperature outside the dishwasher, and after confirming the ambient temperature outside, it feeds back to the dishwasher, and then the control system of the dishwasher receives the ambient temperature outside, searches and confirms the fourth preset temperature and the fifth preset temperature in its data storage according to the ambient temperature outside, and then feeds back to the control system of the dishwasher, and the control system controls the execution system to execute corresponding steps according to the fourth preset temperature and the fifth preset temperature.

[0047] In a second aspect, the present invention further provides a dishwasher, which is used to execute the above-mentioned control method of the dishwasher.

[0048] In a third aspect, the present invention further provides a computer-readable storage medium, wherein the computer-readable storage medium stores computer instructions, and when the computer instructions are executed, the above-mentioned method for controlling the dishwasher is implemented.

[0049] Beneficial effects: The computer-readable storage medium provided by the present invention has all the technical effects of the above-mentioned dishwasher control method by adopting the above-mentioned dishwasher control method. BRIEF DESCRIPTION OF THE DRAWINGS

[0050] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the related technologies, the drawings required for use in the specific embodiments or the related technical descriptions will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0051] Figure 1 A first flow chart of a method for controlling a dishwasher according to an embodiment of the present invention;

[0052] Figure 2 A second flow chart of a method for controlling a dishwasher according to an embodiment of the present invention;

[0053] Figure 3 A third flow chart of a method for controlling a dishwasher according to an embodiment of the present invention;

[0054] Figure 4 A fourth flow chart of a method for controlling a dishwasher according to an embodiment of the present invention;

[0055] Figure 5A fifth flow chart of a method for controlling a dishwasher according to an embodiment of the present invention;

[0056] Figure 6 A sixth flow chart of a method for controlling a dishwasher according to an embodiment of the present invention;

[0057] Figure 7 is a seventh flow chart of a method for controlling a dishwasher according to an embodiment of the present invention;

[0058] Figure 8 is an eighth flow chart of a method for controlling a dishwasher according to an embodiment of the present invention;

[0059] Fig. 9 A ninth flow chart of a method for controlling a dishwasher according to an embodiment of the present invention;

[0060] Fig.10 is a tenth flow chart of a method for controlling a dishwasher according to an embodiment of the present invention;

[0061] Fig.11 is a schematic diagram of an eleventh flow chart of a method for controlling a dishwasher according to an embodiment of the present invention;

[0062] Fig.12 is a twelfth flow chart of a method for controlling a dishwasher according to an embodiment of the present invention;

[0063] Fig.13 The present invention is a schematic diagram of the retrieval logic of a data storage library of a dishwasher according to an embodiment of the present invention. DETAILED DESCRIPTION

[0064] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0065] Combine the following Figures 1 to 13 , describing an embodiment of the present invention.

[0066] According to an embodiment of the present invention, on the one hand, a method for controlling a dishwasher is provided, comprising:

[0067] S1. Control the dishwasher to execute a heating washing program.

[0068] In this embodiment, the heating washing program of the dishwasher includes:

[0069] S11, controlling the water inlet valve of the dishwasher to open.

[0070] The water inlet valve is opened to start water inflow into the inner container of the dishwasher. In a preferred embodiment, the water inlet valve is a solenoid valve.

[0071] S12, controlling the flow meter of the dishwasher to count the amount of water inflow after the water inlet valve is opened.

[0072] The amount of water entering the dishwasher can also be counted by other sensors, such as a weight sensor or a water level sensor.

[0073] S13, obtaining the water intake in real time, and comparing the water intake with the preset water volume.

[0074] By comparing the actual water intake with the preset water intake, the water intake situation of the dishwasher inner tank can be obtained in real time, and subsequent operations can be guided according to the water intake situation.

[0075] S14. If the water intake reaches the preset water volume, the water intake valve is closed, the washing pump of the dishwasher is controlled to start running, and the heating structure of the dishwasher is controlled to heat the washing water.

[0076] When the water intake reaches the preset water volume, the water intake is stopped and the washing pump is turned on to start washing. At the same time, the heating structure heats the washing water, and the spray arm rotates to drive the heated washing water to spray onto the tableware to be washed, so that the tableware and residual water are heated up, thereby realizing the heating washing of the dishwasher.

[0077] S15: If the water intake does not reach the preset water intake, continue to intake water.

[0078] The preset water volume can be the minimum or maximum water volume allowed by the washing pump, or a value between the minimum and maximum water volumes, which can be determined manually by the user. As long as the normal operation of the dishwasher can be guaranteed, there are no special requirements. After the water is inlet, the washing pump and the heating structure are turned on, and the washing and heating operation is carried out. The dishwasher heats the water while washing, and the washing water is continuously flushed on the tableware, so that the residual water and the tableware are heated.

[0079] S2. Acquire the temperature of the washing water in real time, and compare the water temperature with a first preset temperature.

[0080] According to the comparison between the actual water temperature and the first preset temperature, the progress stage of the dishwasher heating washing program can be obtained in real time, and the subsequent steps are executed according to the comparison result.

[0081] S3. If the water temperature is greater than or equal to the first preset temperature, the dishwasher is controlled to end the heating washing program and to start the drying program.

[0082] When the water temperature is greater than or equal to the first preset temperature, the heated washing is considered to be completed. At this time, the washing pump is controlled to stop running, the heating structure is controlled to stop heating, the spray arm no longer rotates to drive the washing water to spray, the heated washing program ends, the drain valve is opened for drainage, and the drying program is started after drainage is completed.

[0083] In a specific embodiment, the first preset temperature T1 satisfies 60°C≤T1≤75°C; wherein the first preset temperature can be 60°C or 75°C; in a preferred embodiment, the first preset temperature is 72°C.

[0084] S4. If the water temperature is lower than the first preset temperature, continue to execute the heating washing program.

[0085] By washing the dishes with the heated washing water in the washing program, the dishes are heated to a higher temperature, so that the high temperature remaining on the dishes can quickly evaporate the water in the drying program to achieve the purpose of drying, improve the drying effect, and make the drying effect meet the user's expectations, avoiding the user's doubts about the drying function of the dishwasher. In addition, through the comparison result of the water temperature and the first preset temperature, it is judged whether to end the heating washing program and whether to start the drying program, which can ensure that the dishes can be heated accordingly in the heating washing program, and ensure that the temperature of the dishes can better achieve the effect of quickly evaporating the water in the drying program.

[0086] In one embodiment, controlling the dishwasher to start a drying program includes:

[0087] S311, controlling the fan to operate in a first operating mode.

[0088] Among them, the first operation mode includes: controlling the fan to run intermittently according to a preset cycle; specifically, each cycle includes controlling the fan to run for a first preset time and then stop for a second preset time. The number of cycles, the first preset time, and the second preset time can be selected accordingly according to the dishwasher. Moreover, in the drying program of this embodiment, the fan can be hot air or cold air when running, which is determined according to the actual use. If the dishwasher can meet the drying requirements by turning on cold air, only cold air can be turned on. If it cannot meet the drying requirements, hot air or a mixture of hot and cold air can be turned on. The specific use is determined by the structure of the dishwasher itself or the user's own needs.

[0089] In a specific embodiment, the first preset time t1 satisfies 5min≤t1≤10min; wherein the first preset time can be 5min, 10min, or 7.5min.

[0090] In a specific embodiment, the second preset time t2 satisfies 5min≤t2≤10min; wherein the second preset time can be 5min, 10min, or 7.5min.

[0091] In a specific embodiment, the preset cycle period C satisfies 2≤C≤4; wherein the preset cycle period may be 2 cycles, 3 cycles, or 4 cycles.

[0092] In this embodiment, in the first operation mode, the fan is controlled to operate intermittently according to a preset cycle period, which can save power and maintain ventilation and the temperature of the inner tank of the dishwasher, which is conducive to the evaporation of water.

[0093] S312: Acquire the inner tank temperature of the dishwasher in real time, and compare the inner tank temperature with a second preset temperature.

[0094] By comparing the actual inner tank temperature of the dishwasher with the second preset temperature, the temperature condition of the inner tank of the dishwasher can be obtained in real time, and the subsequent operation of the fan can be guided according to the temperature condition.

[0095] In a specific embodiment, the second preset temperature T2 satisfies 40°C≤T2≤60°C; wherein the second preset temperature can be 40°C or 60°C; in a preferred embodiment, the second preset temperature is 50°C.

[0096] S313: If the inner tank temperature is greater than or equal to a second preset temperature, control the fan to continue to operate in the first operating mode.

[0097] If the inner tank temperature is greater than or equal to the second preset temperature, it means that the inner tank temperature is high after the heating washing program ends. The fan is operated intermittently according to the first operating mode, which can accelerate the discharge of water vapor and save electricity, thereby achieving the purpose of energy saving.

[0098] S314: If the inner tank temperature is lower than the second preset temperature, control the fan to operate in a second operation mode, wherein the second operation mode includes: controlling the fan to operate continuously.

[0099] If the inner tank temperature is lower than the second preset temperature, it means that the inner tank temperature is low after the heating washing program is finished. The fan should be continuously operated in the second operating mode to achieve better drying.

[0100] After the heating washing program is completed, the washing water used to heat the dishes is heated to a higher temperature, and the purpose of hot water-assisted drying is achieved. In order to better achieve the drying effect and make full use of the residual heat, the fan can be turned on for drying; further, by obtaining the inner tank temperature in real time, the operation of the fan can be controlled according to the comparison result between the inner tank temperature and the second preset temperature; when the inner tank temperature is greater than or equal to the second preset temperature, the fan is intermittently operated in accordance with the first operating mode, which can not only accelerate the discharge of water vapor, but also save electricity, thereby achieving the purpose of energy saving; when the inner tank temperature is lower than the second preset temperature, the fan is continuously operated in accordance with the second operating mode for better drying.

[0101] In one embodiment, after controlling the fan to operate in the second operating mode, the method further comprises:

[0102] S315: Acquire the inner tank temperature of the dishwasher in real time, and compare the inner tank temperature with a third preset temperature, wherein the second preset temperature is greater than the third preset temperature.

[0103] By comparing the actual inner tank temperature of the dishwasher with the third preset temperature, the temperature condition of the inner tank of the dishwasher can be obtained in real time, and the subsequent operation of the fan can be guided according to the temperature condition.

[0104] In a specific embodiment, the third preset temperature T3 satisfies 20°C≤T3≤30°C; wherein the third preset temperature can be 20°C or 30°C; in a preferred embodiment, the third preset temperature is 25°C.

[0105] S316: If the inner tank temperature is greater than or equal to the third preset temperature, control the fan to continue to operate in the second operating mode.

[0106] The second preset temperature is greater than the third preset temperature. If the inner tank temperature is greater than or equal to the third preset temperature and less than the second preset temperature, it means that the temperature inside the inner tank is low and the fan needs to be turned on continuously to assist drying.

[0107] S317: If the inner tank temperature is lower than the third preset temperature, control the fan to stop running.

[0108] If the temperature of the inner tank is lower than the third preset temperature, it means that the drying is basically completed, and the fan can be controlled to stop running.

[0109] By acquiring the inner tank temperature in real time, the operation of the fan can be controlled according to the comparison result between the inner tank temperature and the third preset temperature; when the inner tank temperature is greater than or equal to the third preset temperature and less than the second preset temperature, the fan is continuously operated in the second operation mode to achieve better drying; when the inner tank temperature is less than the third preset temperature, the fan can be controlled to stop running.

[0110] As a convertible implementation method, detecting the temperature of the inner tank to assist in drying is an embodiment. Specifically in actual application or in other embodiments, for cost considerations, temperature detection may not be added, and only a fixed program is set for drying. For example, the fan is turned on for a first preset time t1, paused for a second preset time t2 for a specific cycle, and then turned on for t3 hot air until the end; for example, the hot air is directly turned on until the end of the program, etc.

[0111] In one embodiment, controlling the dishwasher to start a drying program includes:

[0112] S321, control the fan to run or be in standby state.

[0113] After the heating washing program is finished, the residual heat can be fully utilized by controlling the fan to run or to be in standby mode to achieve a better drying effect.

[0114] S322, obtaining the inner tank temperature of the dishwasher in real time, and comparing the inner tank temperature with a fourth preset temperature.

[0115] By comparing the actual inner tank temperature of the dishwasher with the fourth preset temperature, the temperature condition of the inner tank of the dishwasher can be obtained in real time, and the subsequent operation of the fan and the door can be guided according to the temperature condition.

[0116] In a specific embodiment, the fourth preset temperature T4 satisfies 40°C≤T4≤60°C; wherein the fourth preset temperature can be 40°C or 60°C; in a preferred embodiment, the fourth preset temperature is 50°C.

[0117] S323: If the inner tank temperature is greater than or equal to a fourth preset temperature, control the fan to run or be in the standby state.

[0118] If the inner tank temperature is greater than or equal to the fourth preset temperature, it means that the inner tank temperature is high after the heating washing program ends. Controlling the fan to run or be in standby mode can achieve a certain drying purpose. At this time, do not open the machine door to avoid high-temperature hot steam scalding people or damaging other furniture.

[0119] S324: If the inner tank temperature is lower than the fourth preset temperature, control the door of the dishwasher to open for heat dissipation.

[0120] If the temperature of the inner tank is lower than the fourth preset temperature, it means that the temperature of the inner tank is low after the heating washing program ends. At this time, opening the door to dissipate heat can further enhance the drying effect and prevent high-temperature hot steam from scalding people or damaging other furniture.

[0121] After the heating washing program is completed, the washing water after the dishes are heated is heated to a higher temperature, and the purpose of hot water-assisted drying is achieved. In order to better achieve the drying effect and make full use of the residual heat, the fan can be turned on for drying or the fan can be controlled to be in standby mode for natural heat dissipation; further, by obtaining the inner tank temperature in real time, the operation of the fan and the opening and closing of the door can be controlled according to the comparison result between the inner tank temperature and the fourth preset temperature; when the inner tank temperature is greater than or equal to the second preset temperature, the fan can be controlled to run or be in standby mode, both of which can achieve a certain drying purpose. At this time, if the door is not opened, it can avoid high-temperature hot steam from scalding people or damaging other furniture; when the inner tank temperature is less than the fourth preset temperature, opening the door to dissipate heat can further enhance the drying effect and avoid high-temperature hot steam from scalding people or damaging other furniture.

[0122] In one embodiment, after controlling the dishwasher door to open for heat dissipation, the method further comprises:

[0123] S325, acquiring the inner tank temperature of the dishwasher in real time, and comparing the inner tank temperature with a fifth preset temperature; wherein the fourth preset temperature is greater than the fifth preset temperature.

[0124] By comparing the actual inner tank temperature of the dishwasher with the fifth preset temperature, the temperature condition of the inner tank of the dishwasher can be obtained in real time, and the subsequent operation of the fan and the door can be guided according to the temperature condition.

[0125] In a specific embodiment, the fifth preset temperature T5 satisfies 20°C≤T5≤30°C; wherein the fifth preset temperature can be 20°C or 30°C; in a preferred embodiment, the fifth preset temperature is 25°C.

[0126] S326: If the inner tank temperature is greater than or equal to the fifth preset temperature, control the door to remain open.

[0127] The fourth preset temperature is greater than the fifth preset temperature. If the inner tank temperature is greater than or equal to the fifth preset temperature and less than the fourth preset temperature, it means that the temperature inside the inner tank is low and the door needs to be kept open to assist drying.

[0128] S327: If the inner tank temperature is lower than the fifth preset temperature, the door is controlled to close and the drying process is terminated.

[0129] If the temperature of the inner tank is lower than the fifth preset temperature, it means that the drying is basically completed, and the machine door is controlled to close, ending the drying process. There are two ways to end the drying process here. If the fan is turned on in the previous step, the drying process is ended by turning off the fan at this time; if the fan has been in standby mode in the previous step, the drying process is ended without operating the fan.

[0130] By acquiring the inner tank temperature in real time, the operation of the fan and the opening and closing of the door can be controlled according to the comparison result between the inner tank temperature and the fifth preset temperature; when the inner tank temperature is greater than or equal to the fifth preset temperature and less than the fourth preset temperature, the door needs to be continuously opened to assist drying; when the inner tank temperature is less than the fifth preset temperature, the door is controlled to close and the drying program ends.

[0131] In one embodiment, before controlling the dishwasher to perform the heating washing program, the method further includes:

[0132] S101: Obtain the ambient temperature outside the dishwasher.

[0133] The temperature can be measured by an external temperature sensor on the dishwasher, by a temperature sensor on a mobile terminal, or by a temperature sensor in the room.

[0134] S102: Acquire the first preset temperature according to the ambient temperature and a data storage library.

[0135] The heating water temperature in the heating washing program can be changed according to the change of the environment, which can achieve the purpose of energy saving and high efficiency. The temperature sensor detects the ambient temperature outside the dishwasher, and after confirming the external ambient temperature, it feeds back to the dishwasher. Then the control system of the dishwasher receives the external ambient temperature, searches and confirms the first preset temperature in its data storage according to the external ambient temperature, and then feeds back to the control system of the dishwasher. The control system controls the execution system to execute corresponding steps according to the first preset temperature.

[0136] Specifically, a corresponding table of ambient temperature and first preset temperature is preset in the data storage library. The data storage library is a collection of corresponding optimal data obtained under different ambient temperatures through specific experimental tests. For example, the test ambient temperature is T 11 , the best first preset temperature is T 12 , retrieve the optimal first preset temperature T from the data repository 12 Then it is fed back to the control system for execution. The search can also have a range, such as the ambient temperature is T 20 , which is in T 21 to T 22 In the range of , the first preset temperature can be fed back as T 23 .

[0137] In one embodiment, before controlling the dishwasher to perform the heating washing program, the method further includes:

[0138] S201: Obtain the ambient temperature outside the dishwasher.

[0139] S202: Acquire the second preset temperature and the third preset temperature according to the ambient temperature and a data storage library.

[0140] The second preset temperature and the third preset temperature change according to the change of the environment, which can achieve the purpose of energy saving and high efficiency, and can also obtain a better drying effect. The temperature sensor detects the ambient temperature outside the dishwasher, and after confirming the external ambient temperature, it feeds back to the dishwasher, and then the control system of the dishwasher receives the external ambient temperature, searches and confirms the second preset temperature and the third preset temperature in its data storage according to the external ambient temperature, and then feeds back to the control system of the dishwasher, and the control system controls the execution system to execute corresponding steps according to the second preset temperature and the third preset temperature.

[0141] Specifically, a corresponding table of the ambient temperature, the second preset temperature and the third preset temperature is preset in the data storage library. The data storage library is a collection of corresponding optimal data obtained under different ambient temperatures through specific experimental tests.

[0142] In one embodiment, before controlling the dishwasher to perform the heating washing program, the method further includes:

[0143] S301, obtaining the ambient temperature outside the dishwasher.

[0144] S302: Acquire the fourth preset temperature and the fifth preset temperature according to the ambient temperature and a data storage library.

[0145] The fourth preset temperature and the fifth preset temperature change according to the change of the environment, which can achieve the purpose of energy saving and high efficiency, and can also obtain a better drying effect. The temperature sensor detects the ambient temperature outside the dishwasher, and after confirming the ambient temperature outside, it feeds back to the dishwasher, and then the control system of the dishwasher receives the ambient temperature outside, searches and confirms the fourth preset temperature and the fifth preset temperature in its data storage according to the ambient temperature outside, and then feeds back to the control system of the dishwasher, and the control system controls the execution system to execute corresponding steps according to the fourth preset temperature and the fifth preset temperature.

[0146] Specifically, a corresponding table of the ambient temperature and the fourth preset temperature and the fifth preset temperature is preset in the data storage library. The data storage library is a collection of corresponding optimal data obtained under different ambient temperatures through specific experimental tests.

[0147] like Fig.13 The present invention is a compact logic schematic diagram of a data storage library of a dishwasher, wherein the detection system may include a first temperature sensor for detecting the ambient temperature and a second temperature sensor for detecting the temperature of the inner tank.

[0148] According to an embodiment of the present invention, on the other hand, a dishwasher is provided for executing the above-mentioned control method of the dishwasher.

[0149] The dishwasher includes a cabinet, a door, an inner tank, a control system, an execution system, a first temperature sensor, a second temperature sensor, a heating structure, a water inlet valve, a washing pump, a spray arm and a fan, etc.

[0150] According to an embodiment of the present invention, on another aspect, a computer-readable storage medium is provided, wherein the computer-readable storage medium stores computer instructions, and when the computer instructions are executed, the above-mentioned method for controlling the dishwasher is implemented.

[0151] The computer-readable storage medium provided by the present invention has all the technical effects of the above-mentioned dishwasher control method by adopting the above-mentioned dishwasher control method.

[0152] Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the present application.

Claims

1. A method for controlling a dishwasher, characterized in that: include: Control the dishwasher to perform a heated washing program; Acquiring the temperature of washing water in real time, and comparing the water temperature with a first preset temperature; If the water temperature is greater than or equal to the first preset temperature, the dishwasher is controlled to end the heating washing program and the dishwasher is controlled to start the drying program; If the water temperature is lower than the first preset temperature, the heating washing procedure continues to be performed.

2. The control method of the dishwasher according to claim 1, characterized in that: The controlling the dishwasher to start the drying program comprises: Controlling the fan to operate in a first operating mode; Acquire the inner tank temperature of the dishwasher in real time, and compare the inner tank temperature with a second preset temperature; If the inner tank temperature is greater than or equal to a second preset temperature, controlling the fan to continue to operate in the first operating mode; If the inner tank temperature is lower than the second preset temperature, the fan is controlled to operate in the second operating mode; Wherein, the first operation mode includes: controlling the fan to operate intermittently according to a preset cycle period; the second operation mode includes: controlling the fan to operate continuously.

3. The control method of the dishwasher according to claim 2, characterized in that: After controlling the fan to operate in the second operating mode, the method further includes: Acquire the inner tank temperature of the dishwasher in real time, and compare the inner tank temperature with a third preset temperature; If the inner tank temperature is greater than or equal to the third preset temperature, controlling the fan to continue to operate in the second operating mode; If the inner tank temperature is lower than the third preset temperature, the fan is controlled to stop running; Wherein, the second preset temperature is greater than the third preset temperature.

4. The control method of the dishwasher according to claim 1, characterized in that: The controlling the dishwasher to start the drying program comprises: Control the fan to run or be in standby mode; Acquire the inner tank temperature of the dishwasher in real time, and compare the inner tank temperature with a fourth preset temperature; If the inner tank temperature is greater than or equal to a fourth preset temperature, the fan is controlled to run or be in the standby state; If the inner tank temperature is lower than the fourth preset temperature, the door of the dishwasher is controlled to open for heat dissipation.

5. The control method of the dishwasher according to claim 4, characterized in that: After controlling the door of the dishwasher to open for heat dissipation, the method further includes: Acquire the inner tank temperature of the dishwasher in real time, and compare the inner tank temperature with a fifth preset temperature; If the temperature of the inner tank is greater than or equal to the fifth preset temperature, controlling the door to remain in an open state; If the temperature of the inner tank is lower than the fifth preset temperature, the door is controlled to close and the drying process is terminated; Wherein, the fourth preset temperature is greater than the fifth preset temperature.

6. The control method of a dishwasher according to any one of claims 1 to 5, characterized in that: Before controlling the dishwasher to execute the heating washing program, the method further includes: Get the ambient temperature outside the dishwasher; The first preset temperature is acquired according to the ambient temperature and a data storage library.

7. The control method of the dishwasher according to claim 3, characterized in that: Before controlling the dishwasher to execute the heating washing program, the method further includes: Get the ambient temperature outside the dishwasher; The second preset temperature and the third preset temperature are acquired according to the ambient temperature and a data storage library.

8. The method for controlling a dishwasher according to claim 5, characterized in that: Before controlling the dishwasher to execute the heating washing program, the method further includes: Get the ambient temperature outside the dishwasher; The fourth preset temperature and the fifth preset temperature are acquired according to the ambient temperature and a data storage library.

9. A dishwasher, characterized in that: A control method for executing the dishwasher according to any one of claims 1 to 8.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores computer instructions, and when the computer instructions are executed, the control method of the dishwasher according to any one of claims 1 to 8 is implemented.

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