Dishwasher

A dishwasher and washing water technology, which is applied in the direction of washing machine/rinsing machine for tableware, parts of washing machine/rinsing and washing machine for tableware, household cleaning devices, etc. performance deterioration and other problems, to prevent water pressure from rising, improve washing performance, and reduce waste
CN1950015BInactive Publication Date: 2012-10-10LG ELECTRONICS INC
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
LG ELECTRONICS INC
Publication Date
2012-10-10
Estimated Expiration
Not applicable · inactive patent

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Abstract

The present invention relates to a dishwasher. In more detail, the present invention provides a dishwasher including a sump housing (100) for holding washing water, a washing water pumping unit (200) for pumping the washing water, a drain chamber (300) for receiving the washing water pumped thus, a soil chamber (421) for receiving the washing water through the drain chamber (300), a guide assembly (400) for guiding the washing water pumped thus to be provided to the soil chamber (421) via the drain chamber (300), and a sump cover (500) covered on an upper surface of the sump housing (100) forfiltering the washing water overflowed from the soil chamber (421 ), thereby filtering the washing water effectively, and improving recovery ratio of the washing water to reduce consumption of the washing water and power.
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Description

technical field

[0001] The invention relates to a dishwasher, more specifically, to a dishwasher that can effectively filter washing water, increase the recovery rate of washing water, and reduce washing water and energy consumption. Background technique

[0002] Dishwashers spray detergent and wash water onto dishes to clean them automatically.

[0003] The dishwasher is provided with at least one rack for placing tableware in the water basin, a water tank for holding washing water, and at least one spraying unit for spraying washing water to the tableware.

[0004] In the related art of the dishwasher, washing water is pumped from the water tank into the spraying unit, flows to the spraying arm along the washing water pipe, and is sprayed on the tableware.

[0005] The washing water having washed the tableware is recycled to the sink, and is again supplied to the spraying unit to be sprayed onto the tableware.

[0006] The repeated use of this washing water will lead to ...

Claims

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