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Washing machine and method for balancing clothing

A technology for washing machines and clothes, which is applied to the control device of washing machines, washing devices, textiles and papermaking, etc., which can solve problems such as impact, and achieve the effect of saving electricity and improving user experience

Active Publication Date: 2017-09-19
CHONGQING HAIER ROLLER WASHING MASCH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when the current washing machine is dehydrating, if it fails to distribute evenly repeatedly within the specified time, it will be set according to the control program to preferentially select the rotational speed within the allowable range of this unbalance for dehydration. range value, it will stop running and inform the user that it cannot dehydrate, which will seriously affect the user experience effect

Method used

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  • Washing machine and method for balancing clothing

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Effect test

Embodiment 1

[0036] The first aspect of the present invention proposes a washing machine, in the dehydration program, at least two clothing equalization modes are provided according to the water absorption rate η of the laundry to be washed.

[0037] In the above technical solution, before the washing machine performs high-speed spin-drying, the laundry is first divided into at least two gears according to the water absorption rate of the laundry, and then each gear is matched with the corresponding balanced clothes. Equilibrium mode, so that the most suitable equalization mode can be selected according to the clothes the user washes, so as to meet the needs of the user. Different water absorption rates correspond to different clothes equalization methods, so that the clothes can be made in the inner drum before high-speed spin dehydration Uniform and balanced distribution, thereby avoiding the clothes being concentrated and piled up in a certain position of the inner cylinder during high-s...

Embodiment 2

[0059] The second aspect of the present invention proposes a method for equalizing clothes, applied to a washing machine, comprising:

[0060] S1, obtain the unsoaked weight m and the soaked weight n of the laundry to be washed, and obtain the water absorption η of the laundry to be washed;

[0061] S2. Call the clothes equalization mode corresponding to the water absorption rate η, and execute the clothes equalization mode;

[0062] S3. After the clothes equalization mode ends, the inner cylinder performs high-speed spinning and dehydration.

[0063] In the above technical solution, firstly, the washing machine needs to obtain the non-soaked weight m and water-soaked weight n of the laundry to be washed, and then calculate the water absorption rate according to the non-soaked weight m and water-soaked weight n, and then, when the washing machine is performing high-speed spin dehydration , first divide the clothes to be washed into at least two gears according to the water ab...

Embodiment 3

[0074] The drum washing machine includes: a casing, an outer cylinder, an inner cylinder, a suspension spring, a shock absorber, an acceleration sensor arranged on the upper front part of the outer cylinder, a water inlet valve, and a drain valve.

[0075] When the user puts the clothes into the washing machine and starts it, the washing machine does not inject water, but first weighs the clothes to determine the weight of the clothes when they are dry;

[0076] Then the washing machine is filled with water for washing. After the washing is finished, it is drained. The system will detect whether the draining is over in real time. When the draining is over, the clothes will be weighed again. The water absorption rate of the clothing can be obtained by measuring the weight twice before and after.

[0077] According to the water absorption rate, the clothes are divided into two gears: a low water absorption rate gear and a high water absorption rate gear.

[0078] When the cloth...

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Abstract

The invention discloses a washing machine and a method for balancing clothing, wherein in the dewatering procedure of the washing machine, at least two clothing balancing modes are set according to the water absorption rate eta of the clothing to be washed. In addition, the method for balancing the clothing comprises the following steps: S1, acquiring the non-immersed weight m and immersed weight n of the clothing to be washed, and deriving the water absorption rate eta of the clothing to be washed; S2, calling the clothing balancing mode corresponding to the absorption rate eta, and executing the clothing balancing mode; and S3, after the clothing balancing mode ends, performing high-speed spinning dewatering in an inner cylinder. Through the above technical scheme, the condition that the clothing is concentratedly accumulated in a certain position in the inner cylinder when dewatered and forms imbalance which causes the consequence that the whole outer cylinder generates abnormal vibration and noise is avoided, and simultaneously, because clothing balancing is completed before high-speed dewatering, power consumption in the process of dewatering of the washing machine is saved, convenience is brought to users and the user experience is further improved.

Description

technical field [0001] The invention relates to the technical field of washing machines, in particular to a washing machine and a method for balancing clothes. Background technique [0002] At present, in the dehydration process of the existing drum washing machine, due to the different materials and shapes of the laundry, it is easy to accumulate and accumulate in a certain position of the inner drum during the rotation process to form an imbalance, causing the entire outer drum to generate abnormal vibration and noise during dehydration. When there is a large vibration, the rotation of the inner drum will be suspended, and then the laundry in the drum will be evenly distributed at a low speed to eliminate the imbalance and dehydrate according to the highest speed of the original setting program. [0003] However, when the current washing machine is dehydrating, if it fails to distribute evenly repeatedly within the specified time, it will be set according to the control pr...

Claims

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Application Information

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IPC IPC(8): D06F33/02
CPCD06F33/00
Inventor 许升黄振兴李燕尹俊明刘明耀张高贤
Owner CHONGQING HAIER ROLLER WASHING MASCH CO LTD
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