| 摘要 |
PROBLEM TO BE SOLVED: To provide an abrasion detection structure of an outlet in a liquid cyclone capable of detecting surely and easily the abrasion state of the outlet through which solid-mixed liquid is discharged in the liquid cyclone.SOLUTION: A liquid lead-out passage 6 reaching an abrasion limit position X of an outlet 3 from the outside position of the outlet 3 is formed on the outlet 3 of solid-mixed liquid of a conical part 2 of a liquid cyclone. When abrasion of the outlet 3 reaches the abrasion limit position X, the solid-mixed liquid leaking from a passage 31 of the solid-mixed liquid of the outlet 3 through a liquid lead-out passage 6 is detected. |
