| 摘要 |
PURPOSE:To make it possible to cut a laver uniformly, by means of blades at the outer periphery of a rotating disc communicating with screw channels of a feed screw. CONSTITUTION:A raw laver fed to a feeding cylinder (1) is preliminarily cut by cutting blades (6) provided longitudinally at the feeding cylinder (1) while being sent by the rotation of the a feeding screw (7). A rotating disc (8) has grooves (8a) communicating with channels (7a) of the feeding screw (7) and is rotated to feed the laver to the inner wall surface of a perforated cylindrical ring (5). Mounted protruding pieces (11) of cutting blades (12) are provided at the periphery of the rotating disc (8), and the blades (12) are changed according to the condition of the laver. The raw laver is cut by slant holes (5a) of the cylindrical ring (5) and the cutting blades (12). |
