| 摘要 |
PROBLEM TO BE SOLVED: To provide an inexpensive, raw laver foreign matter-removing device having a simple structure. SOLUTION: A foreign matter-removing member 10 is disposed in the center of a vacuum case 1. Raw laver in a mixture liquid fed into the vacuum case 1 is sucked from the slits 12 of a drum 11 and then carried to the following process by the vacuum suction force of a vacuum pump in the following process. Plates 13 are swung in the slits 12. The raw laver stayed on both the sides of the foreign matter-removing member 10 are pressed to the foreign matter- removing member 10 by water jetted from pipes 26. |
