What is the hoisting machine over the volume protection device
Screw conveyor on the rotating shaft of the spiral wound, the blade surface type according to the different materials are solid surface, belt type, leaf surface type and other types.
The screw shaft of the screw conveyor has a thrust bearing at the end of the direction of movement of the material to the axial reaction force of the screw with the material. When the length of the screw is longer, the bearing should be suspended.
Rotating the spiral blade The material that is transferred to the conveyor is conveyed by a screw conveyor so that the material does not rotate with the screw conveyor blade is the weight of the material itself and the frictional resistance of the screw conveyor housing to the material.
