汽车塑料油箱吹塑成型生产技术现状及发展趋势分析

Analysis of current situation and development trend of blow molding technology for automobile plastic fuel tank

国Ⅵ排放标准的实施以及混合动力汽车的推广,对汽车塑料燃油箱密封性和渗漏性以及内部承压的要求大幅提高,本文从技术的角度,提出了汽车塑料燃油箱厂家从成型工艺与生产设备两方面改进与提升的应对策略。

With the implementation of national VI emission standard and the promotion of hybrid electric vehicles,the requirements for the sealing,leakage and internal pressure of plastic fuel tank are greatly improved.From the perspective of technology,this paper puts forward the countermeasures for the improvement of plastic fuel tank manufacturers from the aspects of molding process and production equipment.