Washing machine control method

A control method and washing machine technology, which are applied in the control device of washing machine, washing device, textile and paper making, etc., can solve problems such as affecting the dehydration process, and achieve the effect of good anti-twisting effect, improving overturning, and smoothing the state of clothes.

Pending Publication Date: 2020-11-24
QINGDAO HAIER WASHING MASCH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the entanglement of the clothes is serious, the balance process may not be able to untangle the clothes, which will affect the subsequent dehydration process

Method used

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  • Washing machine control method
  • Washing machine control method

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046]This embodiment provides a control method for a washing machine. During the washing / rinsing process, the motor of the washing machine outputs in a cycle of forward rotation-stop rotation-reverse rotation-stop rotation. The motor has many different output modes, and each output mode has a corresponding output speed and a rotation-to-stop ratio, and the output speed and / or rotation-to-stop ratio of different output modes are different.

[0047] In this embodiment, during the washing / rinsing process of the washing machine, the motor has two different output modes, and the laundry is washed / rinsed by controlling the motor to cycle through the two different output modes.

[0048] Specifically, during the washing / rinsing process of the washing machine, the motor is controlled to cycle through the first output mode and the second output mode, and in the first output mode, the motor outputs a first rotational speed V 1 , the motor output in the second output mode is different fr...

Embodiment 2

[0068] This embodiment provides a control method for a washing machine. The difference from the first embodiment above is that during the washing / rinsing process of the washing machine, the motor also has a third output mode different from the first output mode and the second output mode. The third output mode has a corresponding third rotational speed V 3 And the third turn-stop ratio.

[0069] Specifically, during the washing / rinsing process of the washing machine, the motor is controlled to cycle through the first output mode, the third output mode and the second output mode in sequence. In this embodiment, a good effect of preventing clothes from being entangled has not been achieved. The first rotational speed V 1 , the second speed V 2 and the third speed V 3 set to satisfy V 1 :V 3 :V 2 =(12~15):(10~14):(16~20).

[0070] In this embodiment, the first output mode has a middle speed, the third output mode has a low speed, and the second output mode has a high speed...

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Abstract

The invention belongs to the technical field of washing machines, and discloses a washing machine control method. In a washing / rinsing process of a washing machine, a motor is controlled to output various different rotating speeds so as to stir and form washing / rinsing water flows with different water flow intensities. According to the washing machine control method, the motor is controlled to output various different rotating speeds in the washing / rinsing process, so that the water flow intensity in the washing / rinsing process is changed, the washing effect of clothes can be guaranteed through stronger water flow, the impact mode on the clothes can be changed through continuously changing the water flow intensity, then a motion state of the clothes is continuously changed, and the probability that the clothes are twined is reduced.

Description

technical field [0001] The invention belongs to the technical field of washing machines, and in particular relates to a washing machine control method. Background technique [0002] The top-loading washing machine generally drives the washing tub and / or the agitating device in the washing tub through a motor to agitate the washing water for washing. During the washing process, a special water flow is formed in the washing tub to move the clothes, and the washing of the clothes is achieved by the friction between the clothes and the washing water, as well as the clothes themselves. In order to ensure the washing effect of the clothes, a strong washing water flow is generally used to strengthen the rubbing force between the clothes and improve the washing degree of the clothes. However, during the washing process, it is easy for the clothes to become entangled, and the strong water flow will make the clothes entangled more tightly, so that relative movement between the clothe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F33/36D06F33/38D06F105/46
CPCD06F33/36D06F33/38D06F2105/46
Inventor 王艳鹏薛凯王得军方大丰张文静孙华海
Owner QINGDAO HAIER WASHING MASCH CO LTD
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