| 摘要 |
A mud/sludge dewatering device comprises a sludge storage container (1), a three-dimensional dewatering assembly (20) mounted in the sludge storage container (1), a pressurizing plate (8) that is arranged above the three-dimensional dewatering assembly (20) and is movable vertically, and a driving assembly (5) configured to drive the pressurizing plate (8) to move vertically and provide pressure to the pressurizing plate (8). The three-dimensional dewatering assembly (20) comprises a lower water permeation plate (2) located at the lower part of the sludge storage container (1), an upper water permeation plate (3) arranged above the lower water permeation plate (2) and detachably connected to the pressurizing plate (8), and a plurality of water draining pieces (4) that are connected between the lower water permeation plate (2) and the upper water permeation plate (3) and extend in the vertical direction. It is set that at least one side wall of the sludge storage container (1) can be opened and closed. A three-dimensional dewatering assembly (20) is disposed into a lower water permeation plate (2) and an upper water permeation plate (3) which correspond to each other, and a plurality of water draining pieces (4) is connected between the lower water permeation plate (2) and the upper water permeation plate (3), thereby increasing water drainage channels of mud, and implementing deep dewatering on mud by pressurizing a pressurizing plate (8) by using a driving assembly (5). Also disclosed is a mud/sludge dewatering method. |
