| 摘要 |
<p>The flat carrier plate, for composting and biofilter assemblies, has a frame (1) to hold a polygonal surface (3). The displayed ribs (4) on the surface, bonding the frame, form the slits (5,6). The frame (1) is a reinforcement cross (2) with an intersection (8). The part surfaces (3) within the cross (2) have the ribs (4). Where the frame has four and eight corners, the reinforcement cross (2) connects diagonally facing corners (7), with the intersection (8) at the centre of gravity, or the centre of the sides. USE/ADVANTAGE - The plate is for the support and ventilation of material within a composting or bio-filter assembly. The carrier plate is robust, with a low mass, and withstands chemicals experienced in the composting and filter processes.</p> |
