| 摘要 |
PROBLEM TO BE SOLVED: To efficiently collect solid materials from a suspension of a treatment object in a solid-liquid separator.SOLUTION: A solid-liquid separator is provided with: a solid-liquid separation tank 11 into which a treatment object liquid Wsuspended with the solid materials is fed; a filter 121 which is disposed cyclically movably in the tank 11 in such a state as to be partially immersed in the treatment object liquid W1, and defines a filtrate storage chamber S in the tank 11; and a collection unit 13 which peels and collects the solid materials adhered and deposited onto the peripheral face of the filter 121. Further, the separator is provided with a coarsened solid material generation part 2 which coagulates suspended particles in the liquid to produce a coarsened solid material, and a coarsened solid material supply part 3 which supplies the coarsened solid material to the tank 11. |
