Washing machine control method and washing machine

A control method and washing machine technology, applied in the field of washing machines, can solve the problems of inaccurate detection, waste of energy, inconvenient control, etc., and achieve the effects of high detection accuracy, high degree of automation, and good user experience

Active Publication Date: 2016-02-10
QINGDAO HAIER WASHING MASCH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the above-mentioned method of determining the degree of dryness of the clothes by detecting the humidity value of the clothes cannot completely reflect the overall dryness of the clothes after dehydration, and the detection is not accurate enough
[0005] In view of the above problems, there is an urgent need for a new washing machine control method to solve the problems of wasting energy and inconvenient control in the prior art.

Method used

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  • Washing machine control method and washing machine
  • Washing machine control method and washing machine
  • Washing machine control method and washing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] figure 1 It is a structural schematic diagram of the washing machine provided in this embodiment. As shown in the figure, the washing machine includes an outer shell 1 and an inner tub 2 disposed inside the outer shell 1 , a suspender 3 is connected to the inner tub 2 , and a pull pressure sensor 4 is arranged at the bottom of the suspender 3 .

[0031] Wherein the pull pressure sensor 4 also can be arranged on the foot of washing machine.

[0032] For the above-mentioned washing machine, this embodiment also provides a washing machine control method, the flow chart of which is as follows figure 2 shown. The control method is specifically:

[0033] Step A. The user sets the moisture content X to be achieved after the clothes are dehydrated through the control panel of the washing machine. For example, the user can select different dehydration levels on the control panel of the washing machine, such as gentle dehydration, normal dehydration, severe dehydration, etc.,...

Embodiment 2

[0043] This embodiment provides a washing machine and a control method thereof, and the structure of the washing machine is the same as that of the first embodiment. The flow chart of its control method is as follows: image 3 As shown, the control method is specifically:

[0044]Step A. The user sets the moisture content X to be achieved after the clothes are dehydrated through the control panel of the washing machine. For example, the user can select different dehydration levels on the control panel of the washing machine, such as gentle dehydration, normal dehydration, severe dehydration, etc., each The dehydration level corresponds to the moisture content X to be achieved after dehydration of different clothes, or the user can input the moisture content X to be achieved after dehydration of the clothes on the control panel, such as 5%, 10%, 15%, etc.

[0045] Step B, start the laundry program, the washing machine obtains the initial weight m of the clothes in the inner tu...

Embodiment 3

[0056] This embodiment provides a washing machine and a control method thereof. This washing machine structure is identical with embodiment one, and its control method is specifically as follows:

[0057] Step A. There are multiple dehydration levels pre-stored in the washing machine, and each dehydration level corresponds to a range of moisture content. If the first level is pre-stored, the corresponding moisture content range is [X 1 , X 2 ), the second level, its corresponding water content range is [X 2 , X 3 ), the third grade, its corresponding water content range is [X 3 , X 4 ), can also be divided into mild dehydration, normal dehydration, severe dehydration and so on.

[0058] Step B. The user selects the dehydration level to be achieved after the clothes are dehydrated through the control panel of the washing machine, and obtains the corresponding moisture content range [X a , X b ).

[0059] Step C, start the laundry program, the washing machine obtains the...

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Abstract

The invention discloses a washing machine control method and a washing machine, which relate to the technical field of washing machines and are designed for solving the problems that a dehydration rate of an existing washing machine cannot be controlled and the like. The washing machine control method comprises the steps of setting moisture content X to be reached after clothes dehydration, detecting initial weight m of clothes in the washing machine, determining target weight M after clothes dehydration, measuring the weight M minute of the clothes during dehydration in real time, and comparing the M minute with the target weight M after dehydration, and stopping a dehydration procedure by the washing machine when the preset moisture content X is reached. Because the weight of the clothes during dehydration can completely reflect the whole dryness of the clothes, the detection accuracy is high, and the automation degree is high; each user can set the clothes dehydration rate according to his/her need, so that different needs of different users can be met, and the user experience is good.

Description

technical field [0001] The invention relates to the technical field of washing machines, in particular to a washing machine control method and a washing machine for realizing the control method. Background technique [0002] The dehydration time of the existing washing machine is generally preset in the washing program of the washing machine or manually set. However, due to the different water absorption of clothes made of different materials, the difficulty of dehydration is also different. After the same dehydration time, clothes made of different materials The moisture content of the clothes after dehydration is also different. If the fixed dehydration time preset in the washing program of the washing machine is adopted, the final dehydration rate obtained after dehydration of clothes of different materials may be different, which may cause some clothes to fail to achieve the desired dehydration rate, while some clothes will not. Excessive dehydration. If the dehydratio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F33/02D06F25/00
Inventor 吕艳芬李海涛许升
Owner QINGDAO HAIER WASHING MASCH CO LTD
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