| 摘要 |
<p>A crushing and dewatering apparatus and dewatering bag that facilitate the cleaning operation and residuum disposal after crushing and dewatering. The crushing and dewatering apparatus for crushing and dewatering of a hydrous substance comprises water-permeable dewatering vessel (10) provided on its superior end with opening and provided on its inferior end with a bottom part; a water-permeable dewatering bag (20) being open at its one end while closed at its other end; a supply member (4) with a supply passage (4h) for supply of a substance toward the bottom part of the dewatering bag (20), inserted in the dewatering bag (20) in the state of being fixed to the dewatering vessel (10) from the opening of the dewatering bag (20); and rotating means (3) for rotating the dewatering vessel (10). The dewatering bag (20) inside the other end is fitted with a cutting plate (22) provided on its surface facing the one end side with a cutting blade (22p). The supply member (4), in the state of being inserted in the dewatering bag (20), is disposed so that the end portion thereof on the side of the dewatering bag (20) is in the state of noncontact with the surface facing the one end side of the cutting plate (22).</p> |
