Three structural features of the screw conveyor

       Why screw conveyor is widely used , which is due to three main features screw conveyor decision. Here we introduce to you one by one :
A spiral welded blades rotating shaft Plastic belt conveyor screw conveyor helical blade
2 surface -type spiral blade surface transport of materials according to different entities face, belt surface type , surface type and other types of blades
3 thrust bearing screw rubber belt conveyor conveyor screw axis direction movement of materials in the terminal thrust bearing with axial screw with the material to the reaction force , the longer

the captain , should be added to the intermediate hanger bearings .
       It is because of these three characteristics , which makes the screw conveyor is widely used.