Washings overturned washing method by impeller of washing machine

Abstract

The invention discloses a washings overturned washing method by an impeller of a washing machine. In the method, impeller vanes are arranged on the impeller in the radial direction, and an upward raised impeller neck is arranged on the position of a central axis. The washings overturned washing comprises a forward moving process and a backward moving process: when the washings are on the bottom of an inner barrel and move towards the center of the impeller, the washings moving mode is that washings make spiral ascending motion upwards along the impeller vanes while revolving around the central axis, and move upwards along the impeller vanes to the impeller neck in the center of the impeller; when the washings move to the top of the impeller neck, the washings move upwards due to inertia; after short upcast, the washings make external overturn revolution under the action of centrifugal force and bottom washings until the washings reach the position of inner barrel wall far away from the center of the impeller, and then the washings are pulled downwards by the washings on the bottom and the washings contacted with the impeller until the washings reach the bottom of the barrel; and while the washings move, the washings make overturned motion. The washing method has the characteristics of comprehensiveness, sufficiency, repetition and high efficiency.

Description

technical field

[0001] The invention relates to a method for washing clothes with a pulsator in a washing machine, in particular to a method in which the pulsator of a washing machine turns laundry over and over for washing. Background technique

[0002] At present, the washing method of the pulsator washing machine is to turn the laundry through the special water flow formed by the rotation of the pulsator or the simultaneous rotation of the pulsator and the inner tub, and apply force to it during the turning process, so that it can rub against itself and interact with the wave. The friction between the wheel and the wall of the inner barrel, repeated washing to achieve the purpose of cleaning. Since the clothes are turned over under the action of the water flow in this washing method, the demand for the water flow is large, and the water consumption in the whole washing process is large. And this washing method, under the situation that water is enough, requires the rotat...

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