| 摘要 |
<p>The plastic filtration and compression element has a single wall, in which channels and drain ports are formed in specific dimensions and at set intervals. The channels can be of sharp-edged cross-section, while the ports have a short cylindrical section to which an expanding conical one is joined. The mechanical stiffness can be increased by plastic or steel ribs on the outside surfaces. The element is partic. for sepg. liq. from solid matter in cheese- and wine-making.</p> |
