芳纶纤维湿法缠绕容器研究进展

Research Progress in Aramid Fiber Wet winding Vessels

研究了高性能 Ｆ—１２ 芳纶纤维的湿法成型工艺，研制了与 Ｆ—１２ 纤维匹配性良好的湿法环氧配方， 同时进行了 Φ１５０ ｍｍ 、Φ４８０ ｍ ｍ 容器的湿法成型工艺参数的优化试验， 初步探讨了湿法成型中的含胶量控制技术。结果表明， Ｈ Ｒ１８ 湿法配方与 Ｆ—１２ 纤维的匹配性和工艺性良好， 而且湿法成型工艺参数经优化后可明显提高容器的特性系数 Ｐ Ｖ／ Ｗｃ 值。

Wet formula epoxy reinforced with high performance F—12 aramid fiber and its related wet winding technique has been studied.The wet winding parameters for vessels with diameter of 150 mm and Φ 480 mm are optimized, and control technique of its resin content is initially explored.Experimental results show that compatibility of the F—12/HR18 with F—12 fiber are excellent,and vessel performace factor PV/W c is obviously improved after optimization of wet winding parameters.