| 摘要 |
The invention relates to facilities for long-term and temporary storage of grain and can be used in agricultural machine-building. A silo for storing and transporting grain comprises a metal cylinder with the horizontal base equipped with discharge shutters, which are arranged along the diameter of the base, and is provided with a central screw with an electric drive. The silo is additionally equipped with four collection screws with electric drives evenly arranged on both sides from the central screw, in doing so each of the adjacent screws is made as the one rotating in the opposite direction. Also the silo is equipped with sixteen metal inclined louvre sieves arranged at angle of α 30?-45° as regards to the base. The louvre sieves are arranged along the screw on both sides of each of the discharge shutters and form ventilating ducts, which are provided with fans, the amount of the discharge shutters corresponds to the amount of the screws, and along each of the screws at angle to the louvre sieves rack shutters are arranged. |
