| 摘要 |
PURPOSE:To supply the highly efficient filtration device for markets, the filtration device facilitating the filtration of a large volume of water for making laver sheets and also facilitating the maintenance of the filtration nets. CONSTITUTION:A water tank having a plate tilted at an angle of 50-89 deg. and used for flowing down water for making laver sheets on the front surface is arranged at the highest position of the filtration device, and a drawer style filtration net attached at an inclination of 7.5-9.5 deg. is arranged below the water tank. A flow-guiding plate tilted at a constant angle is also arranged at the lower part of the filtration net. The filtration nets and the flow-guiding plates are installed in plural stages, and each of the flow-guiding plates has an openable or closable dam plate. A water tank having an opening for taking out the filtered water is arranged at the lowest part. The filtration residues are dropped from the filtration nets while naturally flowing down with the flow of the water. |
