阀门用金属波纹管摇摆试验及在线监测技术的研究

Study on Metal Bellows Swing Test and On-Line Monitoring Technology for Valve

介绍了阀门用金属波纹管在工况系统中的使用功能、安装尺寸及试验要求。分析了波纹管摇摆疲劳试验设备、辅助的联动机构及在线监测系统试验验证的技术特性。给出了产品试验技术的研究和实施过程,为后期产品设计提供了有效的数据。

The use function, installation dimensions and test requirements of metal bellows used in valve operating system are introduced. The technical characteristics of test and verification of bellows swing fatigue test equipment, auxiliary linkage mechanism and on - line monitoring system are analyzed. Research and the implementation processes for the product test technology are given. The effective data for the subsequent product design are provided.