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Washing machine and control method

A control method and washing machine technology, applied to the control device of the washing machine, other washing machines, washing devices, etc., can solve the problems of serious dirt residue, harm to human health, secondary pollution of clothes, etc., and achieve high degree of automatic control and cleaning power Large, good cleaning effect

Active Publication Date: 2020-02-11
QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The washing machine includes an inner cylinder and an outer cylinder coaxially arranged outside the inner cylinder. The washing water passes through the water holes on the inner cylinder to realize the serial flow between the inner and outer cylinders. Therefore, the interlayer between the inner cylinder and the outer cylinder has serious dirt residues and is easy to wash. Clothes cause serious secondary pollution and endanger human health
[0004] At present, by designing the inner cylinder as a non-porous inner cylinder, the residual area of ​​dirt can be reduced, but the dirt will not only remain in the interlayer of the inner and outer cylinders, but also remain in the folds of the sealing window gasket, water inlet hose, Detergent box and other parts, these parts are difficult to clean, especially in summer, the peculiar smell is still obvious, which brings great troubles to users

Method used

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  • Washing machine and control method

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Experimental program
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Effect test

Embodiment 2

[0055] Such as figure 1 As shown, this embodiment is a further limitation of Embodiment 1, the power device is a suction device 124, the suction end of the suction device 124 communicates with the collection chamber 107, and the suction device 124 sucks the outer cylinder 100 The air inside carries the cleaning particles 115 into the collection chamber 107 to perform self-cleaning on the wall of the outer cylinder 100 .

[0056] The air suction device 124 sucks the air in the outer cylinder 100 to form an airflow, and the airflow carries the cleaning particles 115 in the outer cylinder 100 to flip and collide with and rub against the inner wall of the outer cylinder 100, so as to realize the cleaning of the inner wall of the outer cylinder 100. The suction force finally sucks the cleaning particles 115 into the collection chamber 107 to realize the collection of the cleaning particles 115 .

[0057] In the control method of the washing machine, the washing machine controls th...

Embodiment 3

[0073] The difference between this embodiment and Embodiment 2 is that the power device is a blower device, the air outlet end of the blower device communicates with the outer cylinder 100, and the blower device drives the medium to carry the cleaning particles 115 in the outer cylinder 100 into the During the collection chamber 107, the cylinder wall of the outer cylinder 100 is self-cleaned.

[0074] The particle collection device 106 has an air outlet that communicates with the collection chamber 107 and the outside atmosphere.

[0075] The blower is used to drive the air to form an airflow, and the airflow carries the cleaning particles 115 to collide and rub against the wall of the outer cylinder 100 to realize the self-cleaning of the outer cylinder 100, and finally, the air enters the collection chamber 107 and is collected.

[0076] Wherein, the blower device is a blower fan.

[0077] In a further solution, the outer cylinder 100 is provided with an air inlet communic...

Embodiment 4

[0083] Such as figure 1 As shown, this embodiment is a specific drum washing machine. The drum washing machine includes a casing 123, an outer cylinder 100 disposed in the casing 123, a detergent box 110, and a delivery pipeline connecting the detergent box 110 and the outer cylinder 100. 111. An inner cylinder 120 is arranged coaxially inside the outer cylinder 100 , a lifting rib 112 is provided on the inner cylinder 120 , and a heater 113 is arranged inside the outer cylinder 100 . The detergent box 110 and the outer cylinder 100 are provided with a water inlet pipeline, and a water inlet valve 116 is arranged on the water inlet pipeline. The rear portion of the washing machine is provided with a driving device for driving the rotation of the inner cylinder 120. The driving device includes a direct drive motor 117. The transmission shaft 118 of the driving motor is connected with the inner cylinder 120 to drive the rotation of the inner cylinder 120. Between the transmissi...

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Abstract

The invention belongs to the field of washing machines, in particular to a washing machine and a control method. The washing machine comprises an outer cylinder, a particle collecting device and a power device, wherein a collecting cavity communicated with the outer cylinder is formed in the particle collecting device; and the power device is communicated with the collecting cavity / outer cylinder,and the power device drives a medium to carry cleaning particles in the outer cylinder into the collecting cavity for self-cleaning. The washing machine has the advantages that by arranging the particle collecting device and the power device, the power device drives the medium to carry the cleaning particles in the outer cylinder into the collecting cavity for self-cleaning, so that the cleaningparticles are collected by the particle collecting device while the cleaning particles are used for self-cleaning, the cleaning efficiency is improved, and the cleaning is carried out by collision andfriction between the cleaning particles and dirt / mold, so that the cleaning force is large, and the cleaning effect is good.

Description

technical field [0001] The invention belongs to the field of washing machines, and in particular relates to a washing machine and a control method. Background technique [0002] The inside of the washing machine often contains dirt from the washing water, free matter from washing powder, cellulose from the clothes, organic matter from the human body, and dust from the clothes. In addition, the inside of the washing machine is relatively humid. These conditions provide a good environment for the reproduction of bacteria. , leading to the growth of bacteria and odors in the washing machine. [0003] The washing machine includes an inner cylinder and an outer cylinder coaxially arranged outside the inner cylinder. The washing water passes through the water holes on the inner cylinder to realize the serial flow between the inner and outer cylinders. Therefore, the interlayer between the inner cylinder and the outer cylinder has serious dirt residues and is easy to Clothes cause...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F35/00D06F33/43D06F105/30
CPCD06F35/008
Inventor 赵志强舒海吕佩师许升
Owner QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD
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