汽车用塑料燃油箱试验台的设计  

Design of Test-bed for Automobile Plastic Fuel Oil Tank

作　　者：付正飞[1] 仲银亮 

机构地区：[1]湖北文理学院机械与汽车工程学院,湖北襄阳441053 [2]澳洲科技有限公司,湖北襄阳441004

出　　处：《机床与液压》2014年第10期54-56,共3页Machine Tool & Hydraulics

摘　　要：阐释汽车塑料燃油箱现行主要标准的检验方法,给出了试验台设计的总体方案,设计了试验台的结构和控制电路,介绍了塑料燃油箱试验台的功能和操作过程,能够完成燃油箱盖的密封性试验、安全阀开启压力试验和耐压试验,能够模拟汽车燃油箱在实际使用时的工作状况。实际应用验证了试验台设计的正确性及其工作的稳定性,达到了预期的效果。The national standards about main testing methods for automobile fuel tank were explained. The overall scheme of the test-bed design was put forward,and the structure and control system of the test-bed were designed. The functions and the operation processes of the plastic fuel tank test-bed were introduced. The fuel tank cap seal test,opening pressure test of safety valve and pres-sure test could be completed,the test-bed could be used to simulate actual working conditions of automobile fuel tank. The validity and reliability of the test-bed design are verified with practical project,and the test-bed attains the anticipative effect.

关 键 词：塑料燃油箱 试验台 密封性试验 开启压力 耐压试验 

分 类 号：TH12[机械工程—机械设计及理论] U463.51[机械工程—车辆工程]