Dish washing machine and control method thereof

Abstract

The invention discloses a dish washing machine and a control method thereof. The dish washing machine comprises a body, an inner container arranged in the body, a drying fan arranged in the body, a first detection unit used for detecting the environment temperature outside the inner container, a second detection unit for detecting the temperature and humidity of space of the inner container, and a control unit used for calculating the dew point temperature of the space of the inner container according to the temperature and humidity of the space of the inner container and controlling the drying fan according to the dew point temperature and the environment temperature outside the inner container when the dish washing machine gets into a dish drying storage stage. Thus, after washing is completed, the drying fan is controlled according to the environment temperature outside the inner container and the dew point temperature of the space of the inner container to carry out drying storage on dishes. The problem of re-contamination caused by the fact that the dishes are not taken out in time is effectively solved, and meanwhile the whole washing time of the dishes can be effectively shortened.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a dishwasher and a control method for the dishwasher. Background technique [0002] Dishwashers are equipment for automatically cleaning bowls, chopsticks, plates, knives, forks and other tableware. Currently, fully automatic dishwashers on the market can be divided into household and commercial categories. The main purpose is to reduce labor intensity and improve work efficiency. , Improve cleanliness. [0003] In related technologies, there are mainly two drying methods for dishwashers. One is to perform drying treatment only in the drying stage of the washing program, and not to perform any drying treatment after the washing program ends. This requires the user to Take out the tableware from the dishwasher in a short period of time, otherwise, after a period of time, the humidity in the dishwasher will rise again, and the humid environment is more likely to breed...

AI Technical Summary

Problems solved by technology

[0005] For this reason, an object of the present invention is to propose a kind of dishwasher, after washing, according to the ambient temperature outside the inner tank and the dew point temperature of the inner tank space, the drying fan is controlled to dry and store the tableware, which not only effectively solves the problem of It solves the problem of re-contamination caused by the failure to remove the tableware in time, and can effectively reduce the entire washing time of the tableware

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