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A washing method and washing machine using the same

A washing method and washing machine technology, applied in the field of washing machines, can solve problems such as no agitation treatment, and achieve the effects of reducing entanglement of clothes, improving washing rate, and washing evenly

Active Publication Date: 2017-12-29
QINGDAO JIAONAN HAIER WASHING MACHINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the patent discloses a structure without a pulsator, it does not specifically explain the structure of the bottom of the inner bucket and the side structure. The bottom structure of the inner bucket shown in the figure has no strengthening effect on the turning of the clothes, and there is no corresponding water-repelling blade on the side to stir the internal washing water. deal with

Method used

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  • A washing method and washing machine using the same
  • A washing method and washing machine using the same
  • A washing method and washing machine using the same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] Such as figure 1 , figure 2 As shown, the integrated structure of the inner tub pulsator in this embodiment includes a vertically used inner tub 1 and a water-repellent leaf 2 at the bottom 11 of the inner tub. The water-repellent leaf 2 is integrated with the inner tub 1, and is characterized in that: The water-repelling leaf 2 is a raised structure arranged at the bottom of the inner barrel 11, and there is at least one water-repelling leaf 2, and each water-repelling leaf 2 rises and extends along the circumferential direction of the inner barrel bottom 11 and the outer direction of the barrel radial direction, and extends along the circumferential direction After reaching the highest point, it descends back to the inner barrel bottom 11 in a steep slope shape, and extends outward along the barrel radial direction to the highest point, and then connects with the inner barrel wall 12 .

[0056] That is, the water-repellent leaf 2 extends from the center of the inner...

Embodiment 2

[0070] Such as Figure 4 Shown, described washing method comprises the steps:

[0071] 1) Put the detergent together with the clothes into the washing inner tub, if necessary, add softener at the same time, and start the washing machine;

[0072] 2) Control the washing inner tub to rise to the forward rotation speed X at a certain acceleration, rotate forward for a certain time T1, pause for a period of time, then increase to the reverse rotation speed Y at a certain acceleration, and rotate reversely for a certain time T2. The angle is not equal to the angle of each reversal, and the process is repeated 30 times. The forward rotation speed X and the reverse rotation speed Y are respectively 20 to 100 rpm, and the forward rotation time T1 and the reverse rotation time T2 are respectively 1~5s, and X×T1>Y×T2, take forward rotation speed X and reverse rotation speed Y as 50rpm, forward rotation time T1 and reverse rotation time T2 are 3s and 2s respectively;

[0073] 3) Enter ...

Embodiment 3

[0078] Such as Figure 4 Shown, described washing method comprises the steps:

[0079] 1) Put the detergent together with the clothes into the washing inner tub, if necessary, add softener at the same time, and start the washing machine;

[0080] 2) Control the washing inner tub to rise to the forward rotation speed X at a certain acceleration, rotate forward for a certain time T1, pause for a period of time, then increase to the reverse rotation speed Y at a certain acceleration, and rotate reversely for a certain time T2. The angle is not equal to the angle of each reversal, and the process is repeated 30 times. The forward rotation speed X and the reverse rotation speed Y are respectively 20 to 100 rpm, and the forward rotation time T1 and the reverse rotation time T2 are respectively 1~5s, and X×T1

[0081] 3) Enter ...

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Abstract

The invention relates to a washing method and a washing machine using the same. The washing machine is controlled to rotate forwardly and reversely in an intermittent manner to allow clothes to turn over in an inner barrel so as to complete washing, the angles of each forward rotation and each reverse rotation are different, and the angle of each forward rotation is unequal to that of each reverse rotation; by an impeller inner barrel integral structure, the clothes are pulled up and fall nearly vertically during forward rotation, in the periphery direction, of the inner barrel, and the clothes are impacted by nearly vertical faces in the periphery direction during reverse rotation of the inner barrel; during forward and reverse rotation, the clothes are turned over outwardly and upwardly and turned over inwardly and downwardly when reaching the wall of the inner barrel under the guide of centrifugal force generated by radial rotation and the bottom structure of the inner barrel; the clothes are turned over continuously in the inner barrel, clothes twining is reduced by the intermittent forward and reverse rotation, constant washing and friction of the same position of the clothes can be avoided due to the fact that the angles of forward rotation is unequal to that of the reverse rotation, washing unevenness is avoided, and the clothes can be washed comprehensively by the joint action of pulling up, falling, turning over by centrifugal force, impacting, friction and rubbing in washing.

Description

technical field [0001] The invention relates to the field of washing machines, in particular to a washing method for uniformly washing clothes in all directions by means of an integral structure of a pulsator and an inner barrel, and a washing machine using the method. Background technique [0002] In the prior art, washing machines are usually divided into drum washing machines, wave wheel washing machines and agitating washing machines. In principle, a wave-wheel washing machine and an agitator washing machine are very similar. The pulsator washing machine (pulsator washing machine) relies on the pulsator to agitate the water flow, while the irregularly moving water flow agitates the clothes, thereby completing the washing and rinsing process of the clothes; The clothes move in the water, thereby completing the washing of the clothes. Drum washing machine (drum washing machine) relies on several ribs fixed on the inner wall of the inner cylinder to lift clothes, and the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06F33/02D06F17/08D06F37/36
CPCD06F35/006D06F35/007D06F37/14
Inventor 李海涛许升彭秀文
Owner QINGDAO JIAONAN HAIER WASHING MACHINE
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