< Topic >In the raw laver foreign material removal device which removes the foreign material which is mixed into the mixed liquid of the raw laver and the seawater the clogging of the raw laver prevent. SolutionsWith this invention, the raw laver depot (2) on cartridge head the upper part as the casing aperture (4) distribution facilities is done, the absorption aperture (12) the absorption aperture (12) with the nozzle in order to emit the fluid to the raw laver which is plugged (18) the absorption aperture (12) paralleling on top, the lid where the casing (4) turns to the aperture (11) opening specified interval, distribution facilities doing, the casing (4) and the lid (11) with the absorption aperture in order to absorb the raw laver between (12) the raw laver foreign material removal device which it formed in (1), it facesIn order to turn to the mark, distribution facilities we had decided to do. < Choice figure >Drawing 1【課題】生海苔と海水との混合液に混入した異物を除去する生海苔異物除去装置において生海苔の詰まりを防止すること。【解決手段】本発明では、生海苔貯留槽(2)の底部に上方を開口したケーシング(4)を配設するとともに、ケーシング(4)の開口に回転する蓋体(11)を所定の間隔をあけて配設して、ケーシング(4)と蓋体(11)との間に生海苔を吸引するための吸引開口(12)を形成した生海苔異物除去装置(1)において、吸引開口(12)の上部に吸引開口(12)で詰まった生海苔に流体を吐出するためのノズル(18)を吸引開口(12)に沿って相対的に回転するように配設することにした。【選択図】図1
