水击压力现场校准系统快关阀门的研制

Development of Quick Closing Valve for Water Hammer Pressure Field Calibration System

介绍了用于水击压力传感器现场校准快关阀门的结构,叙述了关键部件脆性片材料的选择和试验过程,测试验证了阀门关闭时间满足设计要求,实用效果良好,为瞬态水击压力现场动态校准装置的性能提供了基本保障。

Introduces the structure of quick closing valve for water hammer pressure sensor field dynamic calibration, discusses selection and test for the key components of brittle film materials, the test verifies the closing time of quick closing valve can meet the design requirements and practical effect is good, provides the important basis for the performance of transient water hammer pressure dynamic calibration on site.