摘要
介绍芳香族聚酰胺纤维(简称芳纶纤维)在输送带中的应用。芳纶纤维具有高强度、高模量、低伸长率等优点,以其作为输送带骨架材料,可减小输送带带体质量,降低运行能耗,带体更加柔顺,成槽性良好;输送带具有良好的耐腐蚀、抗冲击和抗撕裂性能,使用寿命明显延长。
The application of aromatic polyamide fiber(abbreviated as aramid fiber) in conveyor belt was introduced.Aramid fiber had the advantages of high strength,high modulus,low elongation,etc.,using it as a conveyor belt skeleton material could reduce the weight of the conveyor belt and reduce operating energy consumption,the belt body was more flexible,and the groove formation was good.The conveyor belt with aramid fiber had good corrosion resistance,impact resistance and tear resistance,and its service life was significantly extended.
作者
齐亮
余旷
QI Liang;YU Kuang(Teijin Aramid Trading(Shanghai)Co.,Ltd,Shanghai 200233,China)
出处
《橡胶科技》
2020年第9期512-515,共4页
Rubber Science and Technology
关键词
输送带
骨架材料
芳香族聚酰胺纤维
伸长率
conveyor belt
skeleton material
aromatic polyamide fiber
elongation
