| 摘要 |
Disclosed is a method of gravitational unloading of bulk cargo from gondola cars and transfer of goods after unloading, in which a train of gondola cars is delivered to an elevated track for unloading the gondola cars with bulk cargo followed by alternate opening the hatches of gondola cars, and as vibration exciters vibrators are used. The vibrator is mounted directly on cross beams of the frame of gondola car, and rotation of the shafts of vibration exciter with unbalanced masses is synchronized in opposite directions to create vertically directed forces, which provide high-quality cleaning the gondola car, after gravitational unloading the bulk cargo is moved from a primary stack to stacks of long-term storage, and for possibility of transfer a bucket loader from the primary stack to the stacks of long-term storage the rail heads of the crane track are made at the same level with the surface area. |
