What aspects does the belt structure design of flat belt conveyor belt include

The belt structure design of a flat belt conveyor belt is an important part of the performance and application of the conveyor belt, involving many aspects such as the belt's hierarchical structure, fiber type, interlayer bonding, etc.

Belt Hierarchy: The belt structure of a flat belt conveyor usually consists of multiple layers of fiber material. Each layer has a specific function, such as increasing strength, improving wear resistance, increasing flexibility, etc. Common belt structures include single-layer structures, double-layer structures and multi-layer structures. The single-layer structure is mainly used for the transportation of light materials, while the multi-layer structure is used for the transportation of heavy materials to increase the strength and durability of the belt.

Fiber Type: The fiber type in the belt structural design has a direct impact on the performance of the conveyor belt. Common fiber materials include polyester, nylon, rubber, etc. Polyester fibers generally have better tensile strength, while nylon fibers have better abrasion resistance. The selection of different types of fibers can be adjusted according to actual needs to meet the requirements under different working conditions.

Interlayer bonding: In the belt structure design, the bonding method between each layer is directly related to the overall performance of the conveyor belt. During the manufacturing process of conveyor belts, the layers are usually bonded with glue or other adhesives. The quality of bonding directly affects the service life and performance stability of the conveyor belt. High-quality inter-layer bonding ensures that the conveyor belt will not detach between layers during long-term use.

Belt cross-sectional shape: The belt cross-sectional shape of a flat belt conveyor belt is also an important factor to consider in the design. Common cross-sectional shapes include V-shaped, U-shaped, concave-convex, etc. Different shapes have an impact on the stability, conveying efficiency and adaptability of the belt. Choosing the appropriate cross-sectional shape can be optimized for specific material handling needs.

Design of tensile layer: In the belt structure of flat belt conveyor belt, a tensile layer is usually provided to increase the tensile strength of the belt. The tensile layer is usually made of high-strength fiber materials, such as steel wire ropes. This design allows the conveyor belt to have better carrying capacity and is suitable for long-distance, large-capacity material transportation.

Anti-tear design: In order to prevent the conveyor belt from tearing during use, adding an anti-tear layer may be considered in the belt structure design. This layer is usually made of high-strength, wear-resistant materials to increase the durability of the belt.