| 摘要 |
PROBLEM TO BE SOLVED: To provide the rotary plate mechanism of a section for separating foreign matters from raw lavers, capable of surely and simply adjusting a clearance between a rotary plate and a selection casing or eliminating the clogging of the clearance, etc., capable of effectively utilizing a foreign matter-removing device through the adjustment of the clearance, and further capable of adjusting the clearance in response to the sizes of the raw lavers, etc. SOLUTION: This rotary plate mechanism of a section for separating foreign matters from raw lavers comprises a raw laver mixture liquid tank 2 for pooling a raw laver mixture liquid, a selection casing 33 disposed in the raw laver mixture liquid tank 2, a rotary plate 34 disposed in the raw laver mixture liquid tank 2, and a lifting means 5 for lifting or lowering the selection casing and the rotary plate. The lifting means is utilized to adjust the clearance between the rotary plate and the selection casing. |
