Washing machine water inlet control method and washing machine using method

Abstract

The invention belongs to the washing machine water inlet correlation technology field and discloses a washing machine water inlet control method. In the process of injecting water in an inner drum, amotor which drives the inner drum to rotate is operated according to a first preset rotation speed so that the inner drum is operated for first preset time. The first preset rotation speed ranges from70 rounds per minute to 1400 rounds per minute. The invention also discloses a washing machine. In the washing machine water inlet control method, through arranging the higher first preset rotation speed, washing water in the inner drum which is rotated can generate an agitation water flow; through the agitation water flow, a load at the center of the inner drum can fully absorb water, and all the loads in the inner drum can reach a water absorption saturation state, and a condition that the parts of loads do not absorb the water or carry out insufficient water absorption in a full load service state is avoided; And a water injection amount can be controlled through the water injection time of the inner drum, the problem of an inaccurate water injection amount due to the measurement accuracy of a water level sensor and the liquid level accuracy of an integral machine structure when the water level sensor is used to detect a water level is avoided.

Description

technical field [0001] The invention relates to the related technical field of washing machine water intake, in particular to a washing machine water intake control method and a washing machine adopting the method. Background technique [0002] The existing washing machine water inlet method is usually to feed water at a preset water inlet rate after the washing machine is powered on, and detect whether the water level in the inner tub reaches the preset water level or whether the water inlet time reaches the preset time. When the preset water level or the water inflow time reaches the preset time, it is considered that the water inflow is over. [0003] The above method has the following problems. At the end of the water intake process, the load at the center of the inner cylinder may not reach the saturated state of water absorption, and the load will continue to absorb water during the washing process, resulting in a mismatch between the amount of washing water in the inn...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a washing machine water inlet control method and a washing machine using the method, so as to solve the problem that the load at the center of the inner drum does not absorb water well when the water is injected into the inner drum

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