What Is an Incline Conveyor?

Inclined screw conveyors, also known as mobile screw conveyors or auger conveyors, are suitable for the transportation of bulk materials in chemical, metallurgical industry and paper, construction engineering and other industries, such as cement, coal powder, carbon black, and soda flour And grains and pulp.

Auger conveyor is suitable for horizontal conveying of granular or powdery materials, inclined

1. The screw shaft is connected with the suspension bearing, the head and the tail shaft by the embedded tongue type. The installation and disassembly do not require axial movement, and the maintenance is convenient. The mandrel is long, with few hangings and few failure points.

2. The diameter reducing structure is adopted to increase the volume of the hanging bearing to avoid contact between the hanging bearing and the material. The life of the hanging bearing can reach more than two years.

3. Each transmission part adopts the floating connection method. The hanging bearing is a universal joint structure, so that the spiral body, the hanging bearing and the tail assembly form an integrated rotary floating body. Within a certain range, it can be freely rotated and avoided with the transportation resistance without jamming. No blocking.

4. The head and tail bearing seats are all outside the housing. All bearings adopt multi-layer sealing and matching sealing technology, and the bearing has a long service life. ^[2]

The rotating spiral blade moves the material to be conveyed by the screw conveyor, so that the material does not rotate with the screw blade of the screw is the weight of the material itself and the frictional resistance of the screw conveyor casing to the material. Spiral blades welded on the rotation axis of the screw conveyor. The blade surface types include solid surface type, belt surface type, and blade surface type according to the different materials being conveyed. The screw shaft of the screw conveyor has a thrust bearing at the end of the material moving direction to give the screw axial reaction force with the material. When the fuselage is long, an intermediate hanging bearing should be added. ^[1]

Selection: First, on the premise that the material is suitable for screw conveyance, the user determines the model specifications, position status and length of the screw conveyor according to the parameters provided above and the site process layout.

The inclination angle of the screw conveyor used for the concrete mixing station and the conveying material with a large capacity should not be greater than 50 °, otherwise the conveying power is greatly reduced. ^[1]