| 摘要 |
A centrifugal soil separator for a dishwasher having a rotating centrifuge connected for rotation with a centrifugal impeller, the centrifugal impeller providing a majority of recirculating wash water for the dishwasher while the centrifuge accepts a second portion of flow and spins that portion of flow for soil separation and to achieve a pumping action to move that quantity of water to the wash water delivery system with the quantity of water moved by the centrifugal impeller. By a coordinated stopping, reversing and starting action of the centrifuge, soil collected therein can be disposed to a soil sizing and drain apparatus for flushing and draining the centrifuge.
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