| 摘要 |
<p>An apparatus for removing bodies (41) from a liquid (40) in which the apparatus includes a first container (1) which is provided with an inlet (13) through which the liquid is supplied to the first container, and a second container (2) which, in the lower region (35) of the apparatus, surrounds the first container. Between the wall (17) of the first container and the wall (27) of the second container, there is formed a space (26). The wall of the first container is provided with passages (15) through which liquid passes from the first container to the space (26). The passages (15) are dimensioned so as to separate bodies (41) transported by the liquid towards the inside of the wall (17) of the first container. A helix (3) is disposed in a path (7) which is formed by the wall of the first container and is oriented at an angle (α) to the horizontal plane. On rotation of the helix, the separated bodies are displaced in the longitudinal direction of the path to a discharge aperture (14) in the upper region (11) of the first container (1).</p> |
