Operation method of washing machine and washing machine

Abstract

The invention provides an operation method of a washing machine and the washing machine. The washing machine is provided with an inner barrel; and the inner barrel is configured to be capable of independently containing washing water. The operation method comprises the following steps of receiving a single dewatering instruction set by a user; determining a water quantity of the inner barrel; judging whether the water quantity of the inner barrel reaches a preset water quantity; and if the water quantity of the inner barrel reaches the preset water quantity, controlling the inner barrel to rotate firstly to discharge water in the inner barrel and then perform dewatering, and otherwise, controlling the inner barrel to perform dewatering directly. After the single dewatering instruction is received, whether the water quantity of the inner barrel exceeds the preset water quantity or not is judged firstly, and then the corresponding dewatering process is executed, so that the overall dewatering duration of the washing machine is shortened, the dewatering efficiency is improved, noise of the washing machine in the dewatering process is reduced, barrel collision is reduced, the use experience of the product is improved, the service life of the washing machine is prolonged, and energy conservation and emission reduction are achieved.

Description

technical field [0001] The invention relates to the field of washing machines, in particular to a washing machine operating method and a washing machine. Background technique [0002] At present, fully automatic washing machines have obtained comparatively extensive use, have been subjected to the favor of increasing people. A fully automatic washing machine includes an outer tub and an inner tub set inside the outer tub. There are dehydration holes on the side wall of the inner tub. When the washing machine finishes washing, the washing machine needs to drain the water in the tub and then dehydrate the clothes. The process is as follows: [0003] When dehydrating, the driving device drives the inner tub to rotate, and the water in the clothes is discharged from the dehydration hole on the side wall of the inner tub and the drain hole at the bottom to the outer tub under the action of centrifugal force; The water flow in between is discharged to the outside of the washing m...

AI Technical Summary

Problems solved by technology

[0012] In order to solve the above technical problems, the purpose of the present invention is to provide a washing machine operating method, by pre-judging whether there is washing water in the inner tub, and then controlling the dehydration process, so as to solve the problems of eccentricity of the inner tub and impact on the shell of the washing machine

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