新型有机硅结构密封胶疲劳测试设备的研制  

Development of Novel Test Equipment for Fatigue Test on Structural Silicone Sealant

作　　者：汪凯明 WANG Kai-ming(Shenzhen Intertek Testing Services Ltd.,Co.,Guangzhou Branch,Guangzhou 510700,Guangdong)

机构地区：[1]深圳天祥质量技术服务有限公司广州分公司,广州510700

出　　处：《有机硅材料》2021年第4期57-59,共3页Silicone Material

摘　　要：针对传统电子万能拉力试验机负载波动大、测试时间长的问题,研制出新型有机硅结构密封胶疲劳测试设备。该设备有5个工位,可以同时进行5个平行试样的测试,极大地提高了测试效率,能达到快速甄别不同产品质量的目的,加速企业产品开发进程,使企业产品能够快速迭代升级;该设备通过气路控制固定负载的加持与释放,能实现负载的精确控制,保障测试频率稳定,且测试设备不会因为故障而导致停机,稳定性、耐久性和可靠性较佳,成本也较现有单工位设备低。The traditional electronic universal tensile tester has the problems of poor load stability and long test time,therefore a novel fatigue tester for structural silicone sealant has been developed.The tester has 5 stations and can test 5 paralleled samples at the same time,which greatly improves the efficiency.It can quickly distinguishing the quality of different products,accelerate the process of product development,and enable upgrading quickly.The tester controls the holding and releases of the fixed load by gas circuit,which realizes the precise control of the load,ensure a stable frequency,and the tester will not shut down due to failures.The equipment has better stability,durability and reliability,and it has lower cost than the existing one.

关 键 词：有机硅 密封胶 疲劳测试 负载稳定 

分 类 号：TQ433.438[化学工程]