From the microstructure point of view, the conveyor belt is mainly composed of three parts: the skeleton material, the cover layer and the primer material. The cover layer is the key part that determines its performance and use. According to the different raw materials used in the cover layer, the conveyor belt industry can be divided into two types: heavy conveyor belts and light conveyor belts. The former uses rubber (including natural rubber and synthetic rubber) as the main raw material, so it is also called rubber conveyor belt. The scope is concentrated in the fields of heavy industry and infrastructure construction; the latter mainly uses polymer materials and is mainly used in light industry fields such as food and electronics.
The rubber conveyor belt has the characteristics of heat-resistant belt, wear-resistant belt, burn-resistant belt, oil-resistant belt, alkali-resistant belt, alkali-resistant belt, heat-resistant belt, cold-resistant belt and so on.
Conveyor belt is the main component of belt conveyor. It is mainly used for large-scale continuous transportation of coal, mining, metallurgy, chemical industry, construction and transportation. The materials transported are divided into block, powder, paste and pieces. Items, etc. It is mainly used for the transportation of solid materials in mining, metallurgy, iron and steel, coal, hydropower, building materials, chemical, and grain enterprises.