芳纶纤维绳在电梯技术中的应用与研究

Application and research on aramid fiber rope in elevator technology

根据芳纶纤维的性能特点,基于等效安全评价的方法,研究电梯采用芳纶纤维绳作为曳引悬挂装置需要考虑的安全性能问题,根据实际情况提出了改进建议,并根据实际应用的需要提出了芳纶纤维绳的剩余强度检测方法与报废准则。

Based on performance features of the aramid fiber, and the equivalent safety evaluation method, the paper studies the safety performance problem to be considered when the aramid fiber rope is taken as the traction suspension de- vice, puts forward improvement suggestions based on actual situations, and describes the remaining strength detecting meth- od and scrap criteria of the aramid fiber rope according to practical application.