Control method of washing machine and washing machine

Abstract

The invention discloses a control method of a washing machine and the washing machine. The washing machine provided by the invention comprises a water collecting device and an inner barrel, wherein the inner barrel can contain water in the washing process, dewatering holes are formed in the upper part of the inner barrel, a drainage hole is formed in the bottom of the inner barrel, a valve plug with a built-in water guide pipe is arranged at the drainage hole, and the washing machine further comprises a locking device for locking the inner barrel. The control method comprises the steps that before drainage, the locking device is controlled to lock the inner barrel to the position, corresponding to the drainage hole, of the valve plug, drainage is carried out through the water guide pipe ofthe valve plug, and locking is kept in the drainage process. The technical scheme has the beneficial effects that the drainage process avoids the water collecting device, and thus pollution to the water collecting device is reduced; pipeline arrangement is reduced, and thus space in the barrel is saved; and an original detection device of the washing machine is utilized, and locking and unlockingof the locking device on the inner barrel are realized in multiple modes.

Description

technical field [0001] The invention belongs to the field of household appliances, and in particular relates to a washing machine control method and the washing machine. Background technique [0002] In the existing pulsator type washing machine, there is a permeable hole in the inner barrel, and the inner and outer barrels are connected. The water that participates in washing is only the part in the inner tub, which leads to greater waste of water resources. In addition, too much water between the inner and outer tubs will also reduce the concentration of detergent / washing powder in the washing liquid. At the same time, due to the frequent flow of water in and out between the inner barrel and the outer barrel, after continuous use, the area between the side walls of the inner barrel and the outer barrel has also become a space for dirt. The cellulose of clothes, the organic matter of the human body and the dust and bacteria brought in by the clothes are very likely to stay...

AI Technical Summary

Problems solved by technology

These molds are caused by a large amount of dirt accumulated inside the washing machine that has been used for a long time and cannot be effectively removed to breed and reproduce. If the dirt that is invisible to the user is not removed, the bacteria will adhere to the clothes again after the next wash. Brought to the human body, causing the problem of cross-infection

[0003] In the prior art, there is a washing machine in which the inner barrel is a water-filled barrel, and only the upper part of the inner barrel is provided with a dehydration hole. During the washing process, there is no water between the inner and outer barrels, but in the washing machine During the drainage process, the washing water still needs to enter the inner and outer tubs to drain the water. During the drainage process, the inner and outer tubs will be polluted. The inner tub cannot be directly connected to the drainage pipeline because it needs to rotate during the dehydration process. If it passes through the inner tub Directly connected to the drain pipe, it is necessary to solve the problem of how to control the inner barrel and the drain pipe

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