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Washing machine line chip filtering device and washing machine

A filter device and a washing machine technology, applied in the field of washing machines, can solve the problems that water flow cannot pass through and affect the effect of collecting lint, and achieve the effect of good lint separation effect, improved lint separation effect, and not easy to block.

Active Publication Date: 2017-09-01
QINGDAO HAIER WASHING MASCH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are defects in this principle, the mesh is quickly blocked, and the water flow cannot pass through, which affects the effect of lint collection

Method used

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  • Washing machine line chip filtering device and washing machine
  • Washing machine line chip filtering device and washing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as Figure 1-2 As shown, a washing machine lint filtering device includes a filter collection chamber 400 for filtering and collecting lint, the filter collection chamber 400 has a first opening 101 and a second opening 102, and the filter collection chamber 400 is provided with There is a transducing mechanism 301, and the water flow passes through the transducing mechanism 301 in the process of flowing from the first opening 101 / second opening 102 to the second opening 102 / first opening 101, and the transducing mechanism 301 operates under the action of the water flow. As the flow velocity decreases, the ability to carry the lint is reduced, and the lint settles to the bottom of the filter collection chamber 400 under the action of gravity.

[0036] Generally speaking, the washing machine includes a pulsator. When the pulsator rotates forward, the water flow enters from the first opening 101 through the transducer mechanism 301 and then discharges from the second...

Embodiment 2

[0049] Such as Figure 1-2 As shown, this embodiment is a further limitation to Embodiment 1. The rotating mechanism includes a plurality of runners 301, which drive the rotation of the plurality of runners 301 to reduce the flow velocity of the water flow. Compared with setting one runner 301, the water flow The flow rate decreases greatly, and the settlement effect is good.

[0050] Further, a plurality of runners 301 are engaged with each other to form a runner set 301, at least one runner 301 in the runner set 301 is opposite to the first opening 101 and / or the second opening 102, from the first opening 101 and / or the second opening 101 The water flow entering the filter collection chamber 400 through the opening 102 hits the blade 303 of the runner 301, causing this part of the runner 301 to rotate, and drives the other runners 301 meshing with it to rotate, and the runner group 301 rotates under the drive of the water flow. The flow velocity of the water flow decreases,...

Embodiment 3

[0064] Such as Figure 1-2 As shown, on the basis of Embodiment 1 and Embodiment 2, the lint filtering device in this embodiment is arranged on the side wall of the washing tub of the washing machine, and the axes of the first opening 101 and / or the second opening 102 are from the outside to the outside. Inside slopes down.

[0065] When the washing machine is washing clothes, under the action of centrifugal force, the washing water flows upwards at a certain angle (generally at an angle of 45 degrees) along the barrel wall, and the axis of the first opening 101 and / or the second opening 102 is drawn from the outside The inside is inclined downwards, which is convenient for water flow to enter, and the water flow entering from the first opening 101 or the second opening 102 is obliquely downward, which can better drive the rotating mechanism to rotate and prevent the rotating mechanism from being balanced and not moving.

[0066] Further, the first opening 101 and / or the seco...

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Abstract

The invention belongs to the field of washing machines and particularly relates to a washing machine line chip filtering device and a washing machine. The washing machine line chip filtering device comprises a filtering collection cavity for filtering and collecting line chips, wherein the filtering collection cavity is provided with a first opening and a second opening, a transduction mechanism is arranged in the filtering collection cavity, waterflow passes through the transduction mechanism in the process of flowing from the first opening / second opening to the second opening / first opening, the transduction mechanism runs under the effect of waterflow, the flowing speed of the waterflow is reduced, the line chip bearing capability is reduced, line chips settle and are collected at the bottom of the transduction mechanism under the effect of gravity, the flowing speed of the waterflow is suddenly reduced through the arranged transduction mechanism, the line chip bearing capability of the waterflow is reduced, the line chips settles under the effect of the gravity and then are collected, water molecules penetrate through the transduction mechanism to be discharged out, and the washing machine line chip filtering device is good in line chip separating effect, waterflow is not likely to splash, and a filtering hole is not easily blocked.

Description

technical field [0001] The invention belongs to the field of washing machines, and in particular relates to a washing machine lint filtering device and a washing machine. Background technique [0002] The lint filter installed on the washing machine is mainly used to filter the clothes lint in the drainage water flow, to prevent the lint from blocking the drain valve during drainage, and to prevent the lint from re-entering the bucket when the water circulation is good. With the continuous improvement of the performance of the washing machine, while the washing effect of the clothes is improved, the lint in the washing water also increases significantly. When a lot of lint accumulates in the lint filter, the user needs to pull out the internal filter to remove the It cannot be used until it is cleared. [0003] Now, the lint filtering devices of washing machines on the market mainly have the following structures: (1) a mesh bag type lint filter, including a mesh bag fixed o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F39/10
CPCD06F39/10
Inventor 邵长城袁敬鹏刘云凤
Owner QINGDAO HAIER WASHING MASCH CO LTD
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