All transmission parts of the Shaanxi screw conveyor adopt floating connection methods. The suspension bearing is a universal joint structure, so that the spiral body, the suspension bearing and the tail assembly form an integrated rotary buoyant body, which can be freely rotated and avoided with the transportation resistance within a certain range. Material without blocking. The working principle of the single tube screw conveyor: The rotating material is used to push the material to be conveyed along the fixed casing to complete the conveying work. The head and tail bearings are moved to the outside of the housing. The hanging bearings adopt sliding bearings with dust-proof seals. The bearing pads are generally powder metallurgy. The cement is conveyed by felt bearings. The hanging shaft and the spiral shaft are connected by sliders.
The spiral diameter ranges from 200mm to 500mm. There are five specifications with a length from 4m to 70m. The selection conforms to the standard nominal length. Special requirements can be provided separately in the optional section.