There are many ways of conveying belt joints. And the hot joining is adopted in the first place. From the structure and functions of the conveyor belt, the conveyor belt could be divided into two parts including tensile layer and protecting layer. The core of the conveyor belt is the skeleton, whose function is to bear the tension. The protecting layer includes side glue and face glue, whose function includes resistance to wear and resistance to corrosion. They could protect the materials from direct impact, which could protect the core of the
belt conveyor.