固定式气力卸船机系气力输送设备，可置于港口、码头或散装物料存放点。采用单仓泵将物料正压送入料库。
Pneumatic ship unloader of fixed type is pneumatic conveying equipment, which installed on wharf of harbor or storage point of bulk.
We use single-transfervessle to transport material to silo by positive pressure.