| 摘要 |
A grain drier comprises a vertical outer perforated body and an installed in it concentrically vertical inner perforated body, this forms with the outer body a circular drying chamber connected at beneath to a discharge device, device for loading drying chamber with humid grain and for unloading dry grain from it, this is connected to the discharge device and loader of humid grain. The outer body is made polygonal, and the inner body – toothed. At beneath of the drying chamber in perimeter of the inner body a directed at angle beneath and to inside of drying chamber inclined shelf with covering at least half of cross section of drying chamber is fixed. The discharge device and the loader of humid grain are arranged as hoppers with control gates. |
