主要从纤维原料和组织结构方面介绍了输送带用骨架材料的发展现状和趋势。今后输送带用纤维材料的发展方向主要是针对现有纤维材料进行改性、开发新型合成纤维以及应用高性能的纤维。在输送带骨架结构方面,今后研究的重点是开发结构稳定、适宜应用新型纤维的轻质高强骨架结构。 Mainly from the fiber raw materials and organizational structure of the conveyor belt skeleton material present situation and trend. In the future, the development direction of the fiber materials for conveyor belts will mainly be aimed at modifying the existing fiber materials, developing new synthetic fibers and applying high-performance fibers. In the belt skeleton structure, the focus of future research is to develop a lightweight high-strength skeleton structure with stable structure and suitable application of new fibers.