Roller washing machine

Abstract

The invention discloses a roller washing machine. The roller washing machine comprises an outer barrel, an inner barrel and a filter, wherein the inner barrel is inserted into the outer barrel in rotatable mode, the filer is arranged in the inner barrel, the filter comprises a filter screen, a check valve plate an a filter piece, a filter cavity is limited in the body, the side wall of the filter cavity is provided with a sewage inlet and a pure water outlet spaced by the sewage inlet, the check valve plate is arranged on the sewage inlet so as to close the sewage inlet or open the sewage inlet inwards in one direction, and the filter piece seals the pure water outlet. The roller washing machine can not adhere line chippings to clothes after the clothes are dewatered, improves cleanliness of the clothes, and further avoids the problem that bacteria are bred due to the residual line chippings in the roller washing machine, and furthermore is simple in structure, formed by slightly modifying structure of an existing washing machine, low in cost, and convenient to use.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a drum washing machine. Background technique [0002] With the continuous improvement of the performance of the front-loading washing machine, while the cleaning ratio is obviously improved, the wear rate of the washing machine to the clothes is also gradually increasing, which makes the lint in the water significantly increase during washing. At the same time, many clothes that are prone to lint fall off during washing cannot be rinsed clean. After finally drying, most of the lint sticks to the clothes, causing pollution, and it is difficult to clean the clothes after drying; even some The lint remains in the washing machine, which is easy to breed bacteria, and will pollute the clothes when they are washed again. [0003] A lint filter that is manually disassembled and cleaned has been widely used on top-loading washing machines, but the drum washing machine does not have t...

AI Technical Summary

Problems solved by technology

At the same time, many clothes that are prone to lint fall off during washing cannot be rinsed clean. After finally drying, most of the lint sticks to the clothes, causing pollution, and it is difficult to clean the clothes after drying; even some The lint remains in the washing machine, which is easy to breed bacteria, and will pollute the clothes when they are washed again

[0003] Lint filters that are manually disassembled and cleaned have been widely used on top-loading washing machines, but drum washing machines do not have the function of lint filtering due to structural limitations.

Some drum washing machines are equipped with drain pump filters. The drain pump filters can only filter debris such as coins that are denser than water or larger in size, but cannot filter lint in the water.

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