Washing method for washing machine

Abstract

The invention provides a washing method for a washing machine. The washing machine comprises an internal tub, a motor, a draining valve and a main controller; and the washing method is characterized by comprising the following steps: (1) normally washing; (2) rinsing for a plurality of times; (3) completing the rinsing, starting the draining valve to access a draining state, wherein the delay starting time of the motor is T1; (4) electrifying the motor to drive the internal tub to rotate, wherein the rotary cleaning time is T2; (5) after completing once rotary cleaning, interrupting the power supply of the motor to drive the internal tub to rotate under inertia, wherein the rotating time under inertia is T3; (6) determining whether the circular cleaning time N of the internal tub reaches a preset value, if so, entering the next step, if not, returning to step (4); (7) electrifying the motor to enter a dewatering program, wherein the dewatering time is T4; (8) stopping the motor to complete the dewatering, and judging whether the rinsing at the time is the last rinsing, if so, entering the next step, if not, returning to step (2); and (9) drying in the air. According to the washing method, the tub is cleaned following the rinsing at each time, thus, the washing tub is repeatedly cleaned for a plurality of times, and the washing tub can be ensured to be cleaned efficiently.

Description

technical field [0001] The invention relates to a washing method of a washing machine. Background technique [0002] At present, the disease prevention and control department has carried out a statistics on the bacterial pollution of a large number of washing machines that have been used for more than half a year. After a sample survey, it was found that the total number of bacteria in the washing machine exceeded the standard rate of 81.3%, and the detection rate of total coliform bacteria was 100%. The detection rate was 60.2%, and the main reason for this phenomenon was that the washing machine was polluted during the long-term cleaning process. [0003] Health experts pointed out that people in modern society have gradually developed the habit of using laundry disinfectant when washing clothes, but most families do not have the concept of cleaning washing machines. Many washing machines may not be cleaned once when they are scrapped. Most of the residual bacteria also c...

AI Technical Summary

Problems solved by technology

[0004] The general fully automatic washing machine starts gravity drainage after each water washing or rinsing. During this drainage process, the water is quietly discharged from the washing machine under the action of gravity. This static water flow cannot entangle and adsorb on the inner tub and the washing machine. Bacteria, lint and dust in the gaps between the outer tubs such as the washing machine tank are washed away with the water flow, and the location of the washing machine tank is narrow, which is a "bacterial barrier" that cannot be eliminated by traditional cleaning methods such as wiping with towels or opening the cover for ventilation. ", it is easy to breed bacteria. When people wash clothes, no matter how much disinfectant is put in, it cannot effectively solve the cleaning problem of the washing machine tank.

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