The LS300 U-shaped spiral conveyor is a transportation equipment without flexible traction components, suitable for small-scale operations, stable transportation, and can function well under the constraints of the transportation site. It is a widely used transportation equipment in mineral deposits, feed, grain and oil, and construction industries. It is suitable for horizontal transportation, skewed transportation, and straight transportation of granular, powdery, and small block materials. Its transportation interval ranges from 2 meters to 70 meters, with various standards and can be customized according to customer needs.
The LS300 U-shaped spiral conveyor is a type of spiral conveyor that is suitable for small-scale operations, stable transportation, and can perform well under the constraints of transportation sites. Good sealing performance has advantages in situations with high dust and environmental requirements, which can avoid the occurrence of dust during transportation. However, the LS300 U-shaped spiral conveyor is not suitable for long-distance transportation, as its cost is higher than that of a belt conveyor, and it is prone to damage such as kneading for fragile materials.
Working principle of LS300 U-shaped spiral conveyor:
The LS300 U-shaped spiral conveyor uses a rotating screw to move the conveyed material along a fixed casing for conveying work. The head and tail bearings of the LS300 U-shaped spiral conveyor are moved outside the casing, and the suspension bearings are equipped with dust-proof sealing devices using sliding bearings. The bearings are generally made of powder metallurgy. The LS300 U-shaped spiral conveyor uses felt bearings for conveying cement, and the suspension shaft and spiral shaft are connected by sliding blocks.
LS screw conveyor has become one of the important equipment in the entire production process. Reasonable structure, strong adaptability, low resistance, long service life, easy maintenance, and protective devices are the significant characteristics of screw conveyors.
Classified by the driving method of spiral conveyor
- When the length of the LS300 U-shaped spiral conveyor is less than 35m, it is a single axis driven spiral.
- When the length of the LS300 U-shaped spiral conveyor is greater than 35m, it is a double axis driven spiral.
The LS300 U-shaped spiral conveyor generally consists of three main parts: the conveyor body, the inlet and outlet, and the driving equipment; The spiral blades of a spiral conveyor come in three forms: solid spiral surface, belt spiral surface, and blade spiral surface. Among them, blade spiral surface is relatively less commonly used for transporting materials with high viscosity and compressibility. This type of spiral suspension surface not only completes the transportation operation, but also has the functions of mixing and blending materials.
