| 摘要 |
<p>The crushing roller especially for fodder granulation is the object of the invention. The roller is characterised by arch-shaped cogs suitably incised on its circumference, special feature of which is changing of transverse sections of cogs, allowing proper medium squeezing over the whole roller's width, what increases durability of the roller and mating matrix, facilitates granulation process, increases efficiency of granulating unit. The roller according to the invention is easy for manufacturing.</p> |
