| 摘要 |
PURPOSE: A device for removing foreign materials from grain is provided to be easily manufactured due to a simple structure, to easily filter the foreign materials from the grain, and to obtain high foreign materials removal efficiency. CONSTITUTION: A device(100) for removing foreign materials from grain comprises a body(110) having an opened upper part and an opened leading end and a plurality of protrusions(120) which are formed on the bottom of the body. The protrusions are separated each other. The foreign materials are separated from the grain through the protrusions while sliding from the body. |
