Washing electric appliance tableware rinsing method, system and equipment and storage medium

Abstract

The invention relates to the technical field of washing equipment, and discloses a washing electric appliance tableware rinsing method, system and equipment and a storage medium, a cold rinsing detection result is obtained by using a detection assembly, the cold rinsing detection result is analyzed and judged, a cold rinsing working mode or a hot rinsing working mode is dynamically adjusted according to a judgment result, and the washing electric appliance tableware rinsing efficiency is improved. After hot rinsing is finished, detection judgment is conducted as well, and a rinsing ending instruction is generated only when detection is qualified; by means of the dual detection feedback mechanism, the rinsing mode is intelligently judged and adjusted according to the actual rinsing effect, the fixity and blindness of the rinsing program are avoided, accurate response to different rinsing requirements is achieved, the problem that a traditional dish washing machine still blindly continues the follow-up process when the rinsing effect is poor is solved, and the service life of the dish washing machine is prolonged. The rinsing effect is effectively improved, and the washing electric appliance can better adapt to complex and changeable actual use conditions.

Description

Technical Field

[0001] The present invention relates to the technical field of washing equipment, and in particular to a tableware rinsing method, system, equipment and storage medium of a washing machine. Background Art

[0002] In modern family life, dishwashers, as an important kitchen appliance, provide people with a convenient way to wash dishes. However, most dishwashers on the market currently have obvious limitations in the rinsing program.

[0003] Traditional dishwashers usually only mechanically execute the preset rinsing program, lacking a real-time monitoring and dynamic adjustment mechanism for the rinsing effect. In actual usage scenarios, due to the diversity of factors such as the degree of dirtiness of tableware, the amount of detergent used, and water quality, the preset rinsing program is difficult to ensure that the ideal rinsing effect can be achieved every time. When the dishwasher completes the preset rinsing program, if the user finds that there is obvious detergent residue on the tableware, they can only manually choose to perform a cold rinse or a hot rinse again. This not only increases the user's operating steps and time costs, but also causes a waste of water and electricity resources, seriously reducing the user's satisfaction.

[0004] In summary, the existing dishwasher rinse program is too fixed, lacks a detection and feedback mechanism, and cannot adapt to the complex and changeable actual usage conditions. Summary of the invention

[0005] In order to overcome the shortcomings of the prior art, the purpose of the present invention is to provide a method, system, equipment and storage medium for rinsing tableware in a washing machine, which obtains the cold rinse detection result by utilizing a detection component, analyzes and judges it, and when it is a third type of result, switches to a hot rinse mode according to a preset hot rinse strategy, and detects and judges again after the hot rinse is completed, and generates a rinse end instruction only when a type of result is reached. Through this dual detection feedback mechanism, the rinsing mode is intelligently judged and adjusted according to the actual rinsing effect, avoiding the fixedness and blindness of the rinsing program, achieving accurate response to different rinsing needs, avoiding the problem that traditional dishwashers blindly continue subsequent processes when the rinsing effect is not good, effectively improving the rinsing effect, and enabling the washing machine to better adapt to complex and changeable actual usage conditions.

[0006] A first aspect of the present invention provides a tableware rinsing method for a washing machine, which is applied to a tableware rinsing system for a washing machine, wherein the tableware rinsing system for a washing machine comprises: a control device, and a rinsing component and a detection component electrically connected to the control device; the tableware rinsing method for a washing machine comprises the following steps: Obtaining the working mode of the rinsing component, if the working mode is in the cold rinsing mode, obtaining the cold rinsing detection result by using the detection component; Making a judgment on the cold rinse test result; When the cold rinse test result is a cold rinse category III result, the working mode of the rinse component is controlled to switch to the hot rinse mode according to the preset hot rinse strategy; After the hot rinse mode is finished, the hot rinse detection result is obtained by using the detection component; Making a judgment on the hot rinsing test result; When the hot rinse detection result is a hot rinse type result, a rinse end instruction is generated.

[0007] Optionally, in a first implementation method of the first aspect of the present invention, the result judgment of the cold rinse detection result includes: obtaining a real-time water quality index and a number of cold rinse operations from the cold rinse detection result; when the real-time water quality index meets a preset first qualified index, the cold rinse detection result is marked as a cold rinse type I result; when the real-time water quality index meets a preset indicator to be improved, and the number of cold rinse operations is less than a preset cold rinse number threshold, the cold rinse detection result is marked as a cold rinse type II result; when the real-time water quality index meets a preset unqualified index, the cold rinse detection result is marked as a cold rinse type III result; when the cold rinse operation number is greater than a preset cold rinse number threshold, and the real-time water quality index does not meet the preset first qualified index, the cold rinse detection result is marked as a cold rinse type III result.

[0008] Optionally, in a second implementation of the first aspect of the present invention, after judging the result of the cold rinse detection result, it also includes: when the cold rinse detection result is a cold rinse type result, generating a rinse end instruction.

[0009] Optionally, in a third implementation of the first aspect of the present invention, after the cold rinse detection result is judged, it also includes: when the cold rinse detection result is a second type of cold rinse result, the rinsing component is kept to execute the cold rinse mode again according to preset working conditions, and after the cold rinse mode ends, it returns to execute the step of using the detection component to obtain the cold rinse detection result.

[0010] Optionally, in a fourth implementation manner of the first aspect of the present invention, the result judgment of the thermal rinse detection result includes: obtaining a real-time water quality index and a number of thermal rinse operations from the thermal rinse detection result; when the real-time water quality index meets a preset second qualified index, the thermal rinse detection result is marked as a thermal rinse type I result; when the real-time water quality index does not meet the preset second qualified index, the thermal rinse detection result is marked as a thermal rinse type II result; when the number of thermal rinse operations is greater than a preset thermal rinse number threshold, and the real-time water quality index does not meet the preset second qualified index, the thermal rinse detection result is marked as a thermal rinse type III result.

[0011] Optionally, in a fifth implementation of the first aspect of the present invention, after the result judgment of the thermal rinse detection result, it also includes: when the thermal rinse detection result is a second type of thermal rinse result, the rinsing component is kept to execute the hot rinse mode again according to preset working conditions, and after the hot rinse mode ends, it returns to execute the step of using the detection component to obtain the thermal rinse detection result.

[0012] Optionally, in a sixth implementation manner of the first aspect of the present invention, after judging the result of the thermal rinsing detection result, it also includes: when the thermal rinsing detection result is a thermal rinsing category 3 result, a manual instruction is generated.

[0013] A second aspect of the present invention provides a tableware rinsing system for a washing machine, the tableware rinsing system comprising: a control device and a rinsing component and a detection component electrically connected to the control device; the control device is used to execute the tableware rinsing method for a washing machine as described above.

[0014] The third aspect of the present invention provides a dishwashing rinsing device for a washing machine, the dishwashing rinsing device comprising: a memory and at least one processor, the memory storing instructions; at least one of the processors calling the instructions in the memory so that the dishwashing rinsing device for a washing machine performs each step of the dishwashing rinsing method for a washing machine described above.

[0015] A fourth aspect of the present invention provides a computer-readable storage medium having instructions stored thereon, and when the instructions are executed by a processor, the various steps of any of the above-mentioned tableware rinsing methods for a washing appliance are implemented.

[0016] In the technical solution of the present invention, the cold rinse detection result is obtained by utilizing the detection component, and is analyzed and judged. When it is a third type of result, it is switched to the hot rinse mode according to the preset hot rinse strategy. After the hot rinse is completed, it is detected and judged again, and a rinse end instruction is generated only when one type of result is reached. Through this dual detection feedback mechanism, the rinsing method is intelligently judged and adjusted according to the actual rinsing effect, avoiding the fixedness and blindness of the rinsing program, achieving accurate response to different rinsing needs, and avoiding the problem of traditional dishwashers blindly continuing subsequent processes when the rinsing effect is not good, effectively improving the rinsing effect, and enabling the washing appliance to better adapt to complex and changeable actual usage conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which: Figure 1 A flow chart of a method for rinsing dishes in a washing machine provided by an embodiment of the present invention; Figure 2 A schematic diagram of a structure of a tableware rinsing system of a washing appliance provided by an embodiment of the present invention; Figure 3 A schematic structural diagram of a dishwashing rinsing device of a washing appliance provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0018] The present invention provides a tableware rinsing method, system, equipment and storage medium for a washing machine. When rinsing tableware, the present invention obtains a cold rinse detection result by utilizing a detection component, analyzes and judges the result, and when a third type of result is obtained, switches to a hot rinse mode according to a preset hot rinse strategy. After the hot rinse is completed, the judgment is performed again, and a rinse end instruction is generated only when a first type of result is reached. Through this dual detection feedback mechanism, the rinsing mode is intelligently judged and adjusted according to the actual rinsing effect, thereby avoiding the fixedness and blindness of the rinsing program, achieving accurate response to different rinsing requirements, and avoiding the problem that traditional washing machines blindly continue subsequent processes when the rinsing effect is not good, thereby effectively improving the rinsing effect and enabling the washing machine to better adapt to complex and changeable actual usage conditions.

[0019] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments described herein can be implemented in an order other than that illustrated or described herein. In addition, the terms "including" or "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0020] For ease of understanding, the specific process of the embodiment of the present invention is described below. Figure 1 An embodiment of the tableware rinsing method of a washing machine in the embodiment of the present invention includes: The tableware rinsing system of a washing appliance comprises: a control device, and a rinsing component and a detection component electrically connected to the control device; In one embodiment, the detection component includes a turbidity sensor and a pH sensor; the turbidity sensor is used to detect the turbidity of the water quality, which is used as an important basis for judging the rinsing process and adjusting the rinsing strategy. The turbidity sensor determines the content of suspended particles in the water by emitting light and detecting the intensity of reflected light or scattered light, thereby reflecting the turbidity of the water after rinsing and further judging the rinsing degree of the dishes; the pH sensor is used to detect the change in the pH value of the water, which can be used to reflect whether there are residual detergents or acidic or alkaline substances produced by the decomposition of food residues during the washing process, thereby reflecting the water quality after rinsing and further judging the rinsing degree of the dishes; In one embodiment, the rinsing assembly includes an inner tank, a washing pump, a spray arm (a top spray arm, a lower spray arm, a regional washing spray arm, etc.) and a heating tube; the inner tank is used to store soft water for washing, the washing pump is used to pump the soft water out of the inner tank, the spray arm is used to rinse the tableware, and the heating tube is used to heat the soft water in the inner tank; In one embodiment, the rinsing component includes two working modes: cold rinsing and hot rinsing. During cold rinsing, the washing pump is started to pump water from the bottom of the inner tank, and the tableware is rinsed by high-pressure spraying through the spray arm to wash away most of the food residues and oil stains. After the cold rinsing is completed, the control device determines whether the rinsing is completed based on the data of the detection device. If it is determined that the water quality does not reach the ideal state, that is, the tableware is not washed clean, the cold rinse can be continued or changed to hot rinsing according to the program setting. During hot rinsing, the heating tube starts to work to heat the water in the inner tank. After the water temperature reaches the temperature range suitable for hot rinsing, the hot water is sprayed out through the spray arm under the action of the washing pump. The high-temperature hot water can better dissolve the oil stains and enhance the decontamination ability of the detergent. After the hot rinsing is completed, the control device again judges whether the water quality meets the standard based on the data of the detection device, and controls the rinsing component to continue hot rinsing or end the rinsing work according to the judgment result.

[0021] The tableware rinsing method of a washing appliance comprises the steps of: 1. Obtain the working mode of the rinsing component. If the working mode is in the cold rinsing mode, obtain the cold rinsing detection result using the detection component; In this embodiment, it is first determined whether the current working state of the rinsing component is the cold rinse mode. The cold rinse mode is the starting point of the rinsing process. Different rinsing modes (cold rinse and hot rinse) have different processing strategies and requirements; when it is determined that the rinsing component is in the cold rinse mode, the detection component is started to obtain the cold rinse detection result. The detection component will monitor the water quality and other related parameters during the rinsing process to provide data support for the subsequent evaluation of the cold rinse effect. In some embodiments, before the cold rinse is about to end (30 seconds before the end of the cold rinse), the detection component is started to ensure that it can accurately obtain the rinse water sample, and obtain the cold rinse detection result based on the rinse water sample, so as to determine whether it is necessary to adjust the rinsing strategy or enter the next stage of rinsing.

[0022] 2. Make judgment on the cold rinse test results; In this embodiment, the cold rinse test results are deeply analyzed and classified; specifically, the water quality of the rinse water is judged based on the turbidity and pH value in the rinse water sample, thereby indirectly inferring the cleanliness of the tableware; the cold rinse test results are judged based on multiple preset standards, and the cold rinse effects are divided into different categories, such as Class I results (qualified conditions), Class II results (conditions to be improved) and Class III results (unqualified conditions), providing a decision basis for subsequent different processing paths. Based on different judgment results, the system can decide whether to end rinsing, continue cold rinsing, or switch to hot rinsing mode. Through fine judgment, the cold rinse effect can be accurately judged, avoiding unnecessary rinsing steps that waste energy and time, thereby achieving fine control of the rinsing process.

[0023] 3. When the cold rinse test result is a cold rinse category III result, the working mode of the rinse component is controlled to switch to the hot rinse mode according to the preset hot rinse strategy; In this embodiment, when the cold rinse test result is a third-category result, it means that the cold rinse has not achieved the desired cleaning effect, and there may be more detergent residue or other problems that affect the rinsing quality; at this time, the system adjusts the working mode of the rinsing component according to the pre-set hot rinse strategy. The hot rinse strategy includes a series of parameter settings for hot rinse, such as heating temperature, heating time, spray mode, etc., to ensure that hot rinse can more effectively remove residual substances. The hot rinse mode provides a more powerful rinsing method when the cold rinse effect is not good. The system finds a suitable rinsing method by reasonably switching between cold rinse and hot rinse, thereby enhancing the washing appliance's ability to adapt to tableware with different degrees of dirtiness.

[0024] 4. After the hot rinse mode is completed, the hot rinse test result is obtained using the detection component; In this embodiment, after the hot rinsing mode is finished running according to the preset strategy, the detection component is started again to detect the water quality after rinsing, etc., to provide data basis for the next step of result judgment. In order to ensure that the tableware is completely washed, water quality detection is still required after the hot rinsing is finished, and problems that may occur during the hot rinsing process are discovered in time.

[0025] 5. Make judgment on the results of the hot rinsing test; In this embodiment, according to the pre-set hot rinse judgment standard, parameters such as key indicators of water quality after hot rinsing are analyzed and classified; the hot rinsing effects are divided into different categories, such as Class I results (ideal situation, reaching the end of rinsing standard), Class II results (situations that can be further improved) and Class III results (failure situations, manual intervention may be required) in order to determine the subsequent processing flow; through result judgment, the system can determine whether the hot rinsing has successfully completed the task of removing residual substances and cleaning tableware, or whether the rinsing strategy needs to be further adjusted; accurate hot rinsing result judgment can avoid incomplete rinsing or excessive rinsing problems caused by misjudgment, so that the entire rinsing system can operate stably under various conditions.

[0026] 6. When the hot rinse test result is a hot rinse type result, a rinse end instruction is generated; In this embodiment, when the hot rinse detection result is judged to be a Class I result, it indicates that the hot rinse has achieved the expected cleaning effect. At this time, the system generates a rinse end instruction to notify the rinse component and other related parts to stop the rinsing operation; accurate rinse end judgment avoids the waste of resources caused by excessive rinsing, saves rinsing time, and improves the overall performance and work efficiency of the washing equipment.

[0027] In an embodiment of the present invention, the working mode of the rinsing component is first obtained. If it is determined that it is in the cold rinse mode, the detection component is used to obtain the cold rinse detection result, and the washing result of the tableware is initially judged, thereby providing a basis for subsequent judgments and ensuring that the system can make appropriate decisions according to actual conditions; then, the cold rinse detection result is judged, and the cold rinse effect is comprehensively evaluated according to preset standards, and is accurately classified, and different processing paths are selected according to different judgment results; then, when the cold rinse detection result is a third-category result, the rinsing component is controlled to switch to the hot rinse mode according to the preset hot rinse strategy. After the hot rinse mode ends, the hot rinse detection result is obtained by using the detection component, and the washing result is judged again to ensure that the washing is completed. Finally, when the hot rinse detection result is a first-category result, a rinse end instruction is generated, indicating that the rinsing process is completed. When rinsing dishes, the present invention obtains the cold rinse detection result by utilizing the detection component, analyzes and judges it, and when it is the third type of result, switches to the hot rinse mode according to the preset hot rinse strategy, and detects and judges again after the hot rinse is completed, and generates a rinse end instruction only when the first type of result is reached. Through this dual detection feedback mechanism, the rinsing mode is intelligently judged and adjusted according to the actual rinsing effect, avoiding the fixity and blindness of the rinsing program, achieving accurate response to different rinsing needs, avoiding the problem that traditional washing appliances still blindly continue the subsequent process when the rinsing effect is not good, effectively improving the rinsing effect, and enabling the washing appliance to better adapt to complex and changeable actual usage conditions.

[0028] See also Figure 1 , two embodiments of the tableware rinsing method of a washing machine in the embodiment of the present invention include: 21. Obtain real-time water quality indicators and cold rinse operation times from the cold rinse test results; In this embodiment, during the cold rinse process, the detection component will monitor the water quality in real time and obtain multiple key parameters to form a real-time water quality index; specifically, the pH value of the rinse water is accurately measured by a pH sensor, and the pH value of the rinse water can reflect the acidity and alkalinity of the water, and indirectly reflect the detergent residue; the turbidity of the water is detected by a turbidity sensor, and the lower the turbidity, the fewer suspended particles and impurities in the water, that is, the cleaner the dishes are washed; these data together constitute the real-time water quality index. The detection component will also record the number of cold rinse operations, and the counter will be updated accordingly each time the cold rinse starts and ends. The real-time water quality index provides a direct basis for evaluating the cold rinse effect, reflecting the current level of detergent and impurity content in the rinse water; the number of cold rinse operations, as an auxiliary judgment factor, can measure the degree of cold rinse attempts under current conditions, and provide a reference for deciding whether to continue cold rinsing or switch modes.

[0029] 22. When the real-time water quality index meets the preset first qualified index, the cold rinse test result is marked as a cold rinse type I result; In this embodiment, the first qualified index is determined based on a large number of experiments and actual usage scenarios; specifically, for the pH value, the qualified range is set to 6.5-7.5. Within this range, it means that there is very little detergent residue, which will not cause adverse effects on the tableware, and the water quality is close to neutral; in terms of turbidity, the qualified standard is set to less than 5NTU (scattered turbidity unit). When the turbidity is lower than this value, it indicates that there are very few suspended impurities in the water; when the real-time water quality index meets the qualified range of pH value and turbidity at the same time, it can be considered that the tableware has been washed, and the cold rinse test result is marked as a cold rinse type result.

[0030] 23. When the real-time water quality index meets the preset index to be improved, and the number of cold rinse operations is less than the preset cold rinse number threshold, the cold rinse test result is marked as a cold rinse type II result; In this embodiment, in the preset indicators to be improved, the pH value range is set to 7.5-8.5 or 5.5-6.5; when the pH value is in this range, although it indicates that there is a little more detergent residue, it may still be improved by further cold rinsing; the turbidity range to be improved is set to 5-10NTU; within this turbidity range, there is a certain amount of suspended particles in the water, indicating that the degree of dishwashing is acceptable but there is room for improvement; at the same time, the system will check the number of cold rinses, and the threshold of the number of cold rinses can be set to 3 times. If the current number of cold rinses is less than 3 times, it means that there is still a chance to optimize the cleaning effect by cold rinsing again; when the above conditions are met, the cold rinse detection result is marked as a cold rinse type II result. The preset indicators to be improved comprehensively consider the two aspects of rinsing effect improvement and energy efficiency control. When the number of attempts is not exceeded, it provides the system with a decision-making basis for continuing cold rinsing to improve the effect, balancing the rinsing effect and resource consumption, avoiding waste caused by excessive cold rinsing, and providing reasonable improvement opportunities.

[0031] 24. When the real-time water quality index meets the preset unqualified index, the cold rinse test result is marked as a cold rinse category III result; In this embodiment, among the preset unqualified indicators, a pH value less than 5.5 or greater than 8.5 is considered unqualified; in terms of turbidity, a value greater than 10NTU is unqualified, and the rinse water is obviously turbid at this time; in these two cases, it means that the cold rinse has limited ability to wash tableware, and the cold rinse fails to effectively remove impurities and detergent residues. It is judged that the cold rinse has failed, and it is necessary to guide the system into the hot rinse mode; when the real-time water quality index reaches the above-mentioned unqualified standard, the cold rinse test result is marked as a cold rinse category 3 result.

[0032] 25. When the number of cold rinse operations is greater than the preset cold rinse number threshold, and the real-time water quality index does not meet the preset first qualified index, the cold rinse test result is marked as a cold rinse category III result; In this embodiment, the system will check the number of cold rinse operations, and the cold rinse number threshold can be set to 3 times; when the cold rinse operation number is 3 times and the real-time water quality indicators (pH value and turbidity) still do not meet the first qualified indicator (for example, the pH value is 6.2 and the turbidity is 8NTU, although it does not completely meet the unqualified indicator range, it does not reach the first qualified indicator), it means that after multiple cold rinse attempts, cold rinsing can no longer effectively improve the rinsing effect; at this time, in order to prevent excessive cold rinse attempts and avoid wasting more resources on invalid cold rinses, the cold rinse detection result is marked as a third type of cold rinse result, and the system is promptly guided into the hot rinse mode.

[0033] See also Figure 1 , three embodiments of the tableware rinsing method of a washing appliance in the embodiment of the present invention include: 221. When the cold rinse detection result is a cold rinse type result, a rinse end instruction is generated; In this embodiment, when the cold rinse detection result is determined to be a Class I result, it means that the cold rinse process has reached the ideal cleaning state. At this time, a washing process end instruction is generated to ensure that the rinsing process is terminated in time when the best cleaning effect is achieved, avoiding unnecessary energy consumption and waste of time; the washing process end instruction will be transmitted to the control system of the washing appliance, notifying each related component to stop the current rinsing operation and prepare to enter the next stage, such as the drying program or other subsequent processing links.

[0034] See also Figure 1 , four embodiments of the tableware rinsing method of a washing appliance in the embodiment of the present invention include: 231. When the cold rinse detection result is a cold rinse category II result, the rinsing component is kept to execute the cold rinse mode again according to the preset working conditions, and after the cold rinse mode ends, the step of obtaining the cold rinse detection result by using the detection component is returned to be executed; In this embodiment, when the cold rinse detection result is determined to be a Class II result, it indicates that although the current cold rinse effect has not reached the ideal Class I result standard, it is still possible to improve it through further cold rinsing; according to the preset working conditions, the rinsing component will start the cold rinse mode again, and the preset working conditions include adjusting the parameters such as the rinsing time, spray pressure or water inlet flow rate to optimize the cold rinse effect; after the cold rinse mode is executed again, the water quality index after the cold rinse is re-evaluated to determine whether a better cleaning effect has been achieved through this improvement, so as to determine the next operation. In this way, a closed-loop feedback control mechanism is formed, which fully utilizes the potential of cold rinsing by continuously detecting, judging and adjusting the cold rinsing process, dynamically optimizes the rinsing effect according to the actual situation, and gradually approaches the ideal cleaning state.

[0035] See also Figure 1 , five embodiments of the tableware rinsing method of a washing appliance in the embodiment of the present invention include: 51. Obtain real-time water quality indicators and hot rinsing operation times from the hot rinsing test results; In this embodiment, the detection component obtains real-time water quality indicators by monitoring multiple key parameters. Similar to the monitoring of the cold rinse stage, the washing degree of the dishes is measured by detecting the pH value and turbidity. The real-time water quality indicators provide key data support for evaluating the immediate effect of hot rinsing. At the same time, the detection component also records the number of hot rinsing operations. At the beginning and end of each hot rinsing cycle, the counter updates the data. The number of hot rinsing operations is used as an auxiliary judgment factor to help the system determine whether enough hot rinsing attempts have been made to achieve the ideal cleaning effect, while avoiding excessive hot rinsing and wasting resources. The number of hot rinsing operations and the real-time water quality indicators together constitute the basis for judging the effect of hot rinsing, which is used for subsequent classification judgment.

[0036] 52. When the real-time water quality index meets the preset second qualified index, the hot rinsing test result is marked as a hot rinsing type I result; In this embodiment, the preset second qualified index is similar to the first qualified index of the above-mentioned cold rinsing stage. When the pH value range is 6.5-7.5 and the turbidity is lower than 3NTU (considering that the cleaning effect of hot rinsing is stronger, the water quality should be clearer), it is judged that the real-time water quality index meets the second qualified index, and the hot rinsing has achieved the expected good cleaning effect, and the hot rinsing detection result is marked as a hot rinsing type result.

[0037] 53. When the real-time water quality index does not meet the preset second qualified index, the hot rinse test result is marked as a hot rinse second category result; In this embodiment, when the pH value in the real-time water quality index exceeds the range of 6-7.5, or the turbidity is higher than 3NTU, it indicates that the real-time water quality index does not meet the preset second qualified index, that is, although the hot rinsing has a certain effect, it has not yet reached the ideal cleaning standard; this situation is marked as a second type of hot rinsing result, indicating that the system hot rinsing needs further improvement, but is still within the range that can be further optimized by adjusting the parameters.

[0038] 54. When the number of hot rinsing operations is greater than a preset hot rinsing number threshold, and the real-time water quality index does not meet the preset second qualified index, the hot rinsing test result is marked as a third type of hot rinsing result; In this embodiment, the preset hot rinse threshold is 3 times. When the hot rinse number is 3 times and the real-time water quality index still does not meet the second qualified index, it indicates that after multiple hot rinse attempts, the hot rinse has failed to effectively improve the rinsing effect; in order to prevent the hot rinse from falling into an infinite loop of invalid attempts, this situation is marked as a hot rinse category 3 result, confirming that the hot rinse has failed, and other measures need to be taken to solve the problem.

[0039] See also Figure 1 The six embodiments of the tableware rinsing method of the washing appliance in the embodiment of the present invention include: 531. When the thermal rinsing detection result is a second-class thermal rinsing result, the rinsing component is kept in the thermal rinsing mode again according to the preset working conditions, and after the thermal rinsing mode ends, the step of obtaining the thermal rinsing detection result by using the detection component is returned to be executed; In this embodiment, when the hot rinse test result is determined to be a Class II result, indicating that the hot rinse has a certain effect but has not reached the ideal cleaning state, the system adjusts the rinse component according to the preset working conditions and restarts the hot rinse mode. The preset working conditions include adjusting the water temperature, increasing the spray frequency, or increasing the flushing intensity of a specific area. After the hot rinse mode is executed again, the system returns to the step of obtaining the hot rinse test result, re-evaluates the water quality index after the hot rinse, and then determines whether the hot rinse has achieved a better cleaning effect, and then determines the next operation process. In this way, a dynamic feedback control loop is formed to fully tap the potential of the hot rinse mode and improve the effectiveness and adaptability of the entire hot rinse process.

[0040] See also Figure 1 , the seven embodiments of the tableware rinsing method of the washing appliance in the embodiment of the present invention include: 541. When the thermal rinse test result is a thermal rinse category III result, a manual instruction is generated; In this embodiment, when the thermal rinse detection result is determined to be a Class III result, it means that after multiple hot rinse attempts, a satisfactory cleaning effect still cannot be achieved; at this time, a manual instruction is generated, which is intended to prompt the user to intervene and check possible problems to avoid the equipment from continuing to operate ineffectively when the problem cannot be solved automatically.

[0041] The above describes the tableware rinsing method of the washing machine in the embodiment of the present invention. The following describes the tableware rinsing system of the washing machine in the embodiment of the present invention. Figure 2 In one embodiment of the present invention, a dishwashing system for a washing machine includes: The tableware rinsing system of a washing machine comprises: a control device 701 and a rinsing component 702 and a detection component 703 electrically connected to the control device; the control device 701 is used to execute the tableware rinsing method of a washing machine as described above.

[0042] Figure 31 is a schematic diagram of the structure of a dishwashing device for a washing appliance provided by an embodiment of the present invention. The dishwashing device 800 for a washing appliance may have relatively large differences due to different configurations or performances, and may include one or more processors (central processing units, CPU) 810 (for example, one or more processors) and a memory 820, and one or more storage media 830 (for example, one or more mass storage devices) storing application programs 833 or data 832. Among them, the memory 820 and the storage medium 830 may be temporary storage or permanent storage. The program stored in the storage medium 830 may include one or more modules (not shown in the figure), and each module may include a series of instruction operations in the dishwashing device 800 for a washing appliance. Furthermore, the processor 810 may be configured to communicate with the storage medium 830, and execute a series of instruction operations in the storage medium 830 on the dishwashing device 800 for a washing appliance, so as to implement the steps of the dishwashing method for a washing appliance provided in the above-mentioned method embodiments.

[0043] The washing appliance dishwashing rinsing device 800 may also include one or more power supplies 840, one or more wired or wireless network interfaces 850, one or more input and output interfaces 860, and / or one or more operating systems 831, such as Windows Serve, Mac OS X, Unix, Linux, FreeBSD, etc. It will be appreciated by those skilled in the art that Figure 3 The structure of the dishwashing rinsing device of the washing machine shown does not constitute a limitation on the dishwashing rinsing device of the washing machine, and may include more or less components than shown in the figure, or combine certain components, or arrange the components differently.

[0044] The present invention also provides a computer-readable storage medium, which may be a non-volatile computer-readable storage medium or a volatile computer-readable storage medium. Instructions are stored in the computer-readable storage medium. When the instructions are executed on a computer, the computer executes the steps of a method for rinsing dishes in a washing appliance.

[0045] Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working process of the above-described system, device, or unit can refer to the corresponding process in the aforementioned method embodiment and will not be repeated here.

[0046] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention is essentially or the part that contributes to the prior art or the whole or part of the technical solution can be embodied in the form of a software product. The computer software product is stored in a storage medium, including several instructions to enable a computer device (which can be a personal computer, server, or network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM), random access memory (RAM), disk or optical disk and other media that can store program code.

[0047] Finally, it should be noted that the above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A method for rinsing dishes in a washing appliance, characterized in that: The invention is applied to a tableware rinsing system of a washing machine, the tableware rinsing system of the washing machine comprises: a control device and a rinsing component and a detection component electrically connected to the control device; the tableware rinsing method of the washing machine comprises the steps of: Obtaining the working mode of the rinsing component, if the working mode is in the cold rinsing mode, obtaining the cold rinsing detection result by using the detection component; Making a judgment on the cold rinse test result; When the cold rinse test result is a cold rinse category III result, the working mode of the rinse component is controlled to switch to the hot rinse mode according to the preset hot rinse strategy; After the hot rinse mode is finished, the hot rinse detection result is obtained by using the detection component; Making a judgment on the hot rinsing test result; When the hot rinse detection result is a hot rinse type result, a rinse end instruction is generated.

2. The tableware rinsing method of a washing machine according to claim 1, characterized in that: The step of judging the cold rinse detection result comprises: Obtain real-time water quality indicators and cold rinse operation times from cold rinse test results; When the real-time water quality index meets the preset first qualified index, the cold rinse test result is marked as a cold rinse type I result; When the real-time water quality index meets the preset index to be improved, and the number of cold rinse operations is less than the preset cold rinse number threshold, the cold rinse test result is marked as a cold rinse type II result; When the real-time water quality index meets the preset unqualified index, the cold rinse test result is marked as a cold rinse category III result; When the number of cold rinse operations is greater than a preset cold rinse number threshold, and the real-time water quality index does not meet the preset first qualified index, the cold rinse detection result is marked as a third type of cold rinse result.

3. The tableware rinsing method of a washing machine according to claim 1, characterized in that: After the cold rinse detection result is judged, the method further includes: When the cold rinse detection result is a cold rinse type result, a rinse end instruction is generated.

4. The tableware rinsing method of a washing machine according to claim 1, characterized in that: After the cold rinse detection result is judged, the method further includes: When the cold rinse detection result is a second-class cold rinse result, the rinse component is kept executing the cold rinse mode again according to the preset working conditions. After the cold rinse mode ends, the step of obtaining the cold rinse detection result by using the detection component is returned to execute.

5. The tableware rinsing method of a washing machine according to claim 1, characterized in that: The step of judging the result of the hot rinsing test comprises: Obtain real-time water quality indicators and hot rinse operation times from hot rinse test results; When the real-time water quality index meets the preset second qualified index, the hot rinsing test result is marked as a hot rinsing type I result; When the real-time water quality index does not meet the preset second qualified index, the hot rinse test result is marked as a hot rinse second category result; When the number of hot rinse operations is greater than a preset hot rinse number threshold, and the real-time water quality index does not meet the preset second qualified index, the hot rinse detection result is marked as a third type of hot rinse result.

6. The tableware rinsing method of a washing machine according to claim 1, characterized in that: After determining the result of the hot rinsing test, the method further includes: When the thermal rinsing detection result is a second-class thermal rinsing result, the rinsing component is kept executing the thermal rinsing mode again according to the preset working conditions. After the thermal rinsing mode ends, the step of obtaining the thermal rinsing detection result by using the detection component is returned to be executed.

7. The tableware rinsing method of a washing machine according to claim 1, characterized in that: After determining the result of the hot rinsing test, the method further includes: When the thermal rinse detection result is a thermal rinse category III result, a manual instruction is generated.

8. A tableware rinsing system for a washing appliance, characterized in that: The tableware rinsing system of a washing machine comprises: a control device, and a rinsing component and a detection component electrically connected to the control device; the control device is used to execute the tableware rinsing method of a washing machine as described in any one of claims 1-7.

9. A dishwashing device for a washing machine, characterized in that: The dishwashing appliance rinsing device comprises: a memory and at least one processor, wherein instructions are stored in the memory; At least one of the processors calls the instructions in the memory to enable the dishwashing device of the washing machine to perform each step of the dishwashing method of the washing machine according to any one of claims 1 to 7.

10. A computer-readable storage medium having instructions stored thereon, characterized in that: When the instructions are executed by the processor, the various steps of the method for rinsing dishes in a washing machine as claimed in any one of claims 1 to 7 are implemented.

Images