| 摘要 |
<p>In the representative liquid removal system described in the specification, a suspension (10) of solid particles (11) in a liquid received, for example, from a gravity separator, is directed to a tank (13) having an upwardly inclined moving screen (17) forming one wall and gas bubbles (30) or gas-saturated liquid are injected into the suspension at the inlet (12). As a result, the liquid removed through the screen (17) in the lower portion of the tank (13) carries fewer solid particles onto the screen, preventing the screen from becoming blocked and thereby inhibiting liquid removal.</p> |
