| 摘要 |
FIELD: construction.SUBSTANCE: plant to prepare snow mass for melting differs by the fact that bodies of motor reducers are in pairs joined to each other with an elastic mechanical links with cantilever arrangement of motor reducers on driving shafts of a movable grid. At the same time the bodies of the shaft bearings are fixed on the frame of the section with the help of pins arranged on a common frame for the entire section of shafts for previously used fastening dog bolts. And the movable grid is at the same time made from horizontal shafts and is installed along the perimeter of the melting chamber, with permanent connection of shafts with individual electric drives and their uninterrupted rotation.EFFECT: invention makes it possible to ensure higher efficiency, throughput capacity, reliability and durability, operating manoeuvrability, and makes the process of ice and snow mass mixing and sifting more efficient.5 dwg |
