Шураг дамжуулагчийн шинж чанар, хэрэглээний талбар …
The screw conveyor has the following characteristics: 1) The structure is relatively simple and the cost is low. 2) Reliable work, easy maintenance and management. 3) Compact size, small section size and small footprint. It is easy to enter and exit hatches and carriages during unloading and unlo...