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Contact SupplierThe spiral conveyor is also called auger, is widely used in chemical industry equipment, to promote the material moves along the pipe through by the rotary motion of the helical blade, mainly applicable to granular powder, granular and small bulk, such as grain, fertilizer, cement, sand etc.. The screw conveyor can transport bulk materials in horizontal or small inclination angle, and can also be vertically transported.
Screw conveyor for large concrete mixing plant(http:jianxinmachinery.cnhttp:chinacementsilo.nethttp:concretemixermachine.cn) Spiral blade is the main component of the conveyor, the material is to rely on the rotation of the blade to pushed forward, in the process of advancing, the material is constantly stirring, while the blade is also friction, so the power string consumes more. Screw conveyor wire is usually 20-40 m'h, the maximum can reach 100 M'eight, the commonly used conveyor length is 50 m, the longest is not more than 70 M. Vertical 10 m. The machine uses the ambient temperature of 20t -50'C,
The main advantages of the material temperature is less than 200°C. Features of the screw conveyor are simple and compact structure, less land occupation, no return. May be more safe and convenient operation, material handling, low manufacturing cost and convenient maintenance; its disadvantage is that the power consumption is large, the leaves and the trough is easy to wear, easy to be transported in the ground material box in the process of overload sensitive, easy to plug. The type of screw conveyor, vertical and horizontal bending spring screw conveyor.