CENTRIFUGAL SEPARATION DEVICE FOR SOLID-LIQUID MIXED SLURRY

PROBLEM TO BE SOLVED: To provide a centrifugal separation device for efficiently recovering a solid substance remaining on a filter cloth at a low cost after the solid substance deposited on the filter cloth is mechanically scraped off. SOLUTION: A discharge chute is disposed below a rotor and a liquid discharge bucket and a solid recovery bucket are disposed below the discharge chute while they are connected. A driving device for moving the liquid-discharge bucket or the solid recovery bucket below a discharge port of a discharge chute is disposed and a drain plate having a plurality of drain holes is disposed on an upper surface of the liquid-discharge bucket and a liquid-discharge container for recovering a discharge liquid discharged from the discharge liquid bucket is disposed. A solid recovery container for recovering a bulky cake discharged from the solid recovery bucket is disposed and a scraper for scraping off the bulky cake deposited on the drain plate in the solid recovery bucket.