Cleaning method and device for dishwasher, and dishwasher

Abstract

Embodiments of the present invention provide a cleaning method and device for a dishwasher, and the dishwasher includes a spray arm for cleaning tableware in the dishwasher. The cleaning method includes: controlling the spray arm Spray the cleaning medium on the tableware with the initial cleaning intensity; acquire the image of the tableware; determine whether the tableware shakes according to the image; adjust the initial cleaning intensity to determine the target cleaning intensity corresponding to the critical point where the tableware does not shake and shakes, so as to avoid If the strength is too high, the tableware is likely to shake and collide when it is sprayed, and the tableware may be scratched or even broken. Clean the tableware with the maximum cleaning strength within the range where the tableware will not be damaged to speed up cleaning. Efficiency, to ensure the cleanliness of cleaning.

Description

technical field [0001] The invention relates to the technical field of kitchen and bathroom appliances, in particular to a cleaning method and device for a dishwasher and the dishwasher. Background technique [0002] With the improvement of living standards, the use of dishwashers is increasing. The application of intelligence is becoming more and more extensive, and the corresponding requirements for dishwashers are also getting higher and higher. [0003] Existing dishwashers spray according to a fixed pattern, and the cleaning intensity of the spray is the same or there are only a few choices. Therefore, when the spray arm is spraying the cleaning medium, it does not need to be used for different tableware materials, and the placement position of each time is different. The difference is that when the cleaning intensity is too high, the tableware is prone to shaking and collision under the spray, and the tableware may be scratched or even broken, causing losses to the us...

AI Technical Summary

Problems solved by technology

[0003] Existing dishwashers spray according to a fixed pattern, and the cleaning intensity of the spray is the same or there are only a few choices. Therefore, when the spray arm is spraying the cleaning medium, it does not need to be used for different tableware materials, and the placement position of each time is different. The difference is that when the cleaning intensity is too high, the tableware is prone to shaking and collision under the spray, and the tableware may be scratched or even broken, causing losses to the user. However, if the cleaning intensity is reduced, it will face the problem of unclean cleaning

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