Washing machine and washing machine control method

Abstract

The invention provides a washing machine and a washing machine control method. The washing machine control method comprises the following steps: detecting a first vibration value of an inner cylinderof the washing machine; judging whether the first vibration value of the inner cylinder is smaller than a first preset vibration value; when the judgment result is YSE, carrying out defoaming treatment; when the judgment result is NO, continuously washing the clothes. The washing machine control method comprises the following steps: firstly, detecting the first vibration value of the inner cylinder, then judging whether the first vibration value is smaller than the first preset vibration value or not, carrying out defoaming treatment when the judgment result is YSE, and continuously washing the clothes when the judgment result is NO. The foam quantity in the inner cylinder can be reflected in real time according to the difference of vibration values; on one hand, the foam quantity in the washing machine can be detected in real time; on the other hand, due to the accuracy is higher, the user experience can be improved, the washing effect and the washing efficiency can be improved, the problems of excessive foam, water consumption, time consumption, energy consumption, product safety and service performance influence and the like caused by low detection precision are avoided.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a washing machine and a washing machine control method used in the washing machine. Background technique [0002] At present, the method for detecting foam in the drum washing machine in the related art is: during the washing process, as the foam increases, the pressure in the washing machine increases, and the water pressure also increases. A water level sensor is installed in the washing machine to detect the water in the washing machine pressure to detect foam in the washing machine. However, during the washing process, on the one hand, the water pressure detected by the water level sensor fluctuates greatly due to the continuous beating of the clothes, and it is impossible to judge whether the specific reason for the water pressure fluctuation is due to the beating of the clothes or the increase of foam. The type water level sensor has low precision and poor consistency, ...

AI Technical Summary

Problems solved by technology

However, during the washing process, on the one hand, the water pressure detected by the water level sensor fluctuates greatly due to the continuous beating of the clothes, and it is impossible to judge whether the specific reason for the water pressure fluctuation is due to the beating of the clothes or the increase of foam. Type water level sensor has low precision and poor consistency, so it can only be detected when there is a lot of foam in the washing machine, and the amount of foam in the washing machine cannot be accurately detected, resulting in poor user experience and affecting the washing effect and product service life

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