气体减压器校准方法  

Calibration Method of Gas Pressure Reducer

作　　者：水香芝 SHUI Xiang-zhi(Fuxin Meter Check and Measure Station,Fuxin 123100,China)

机构地区：[1]阜新市计量检定测试所,辽宁阜新123100

出　　处：《品牌与标准化》2020年第2期25-27,共3页

摘　　要：在工业生产、医疗、科研等诸多领域,需要气动系统进行工作,而所用系统使用的工作压力往往要比气动能源提供的压力低,并且输出压力是波动的。为保证气动系统中有稳定的工作压力,常常使用气体调压器,亦称为气体减压器。为保证其正常工作,定期对其进行检测是必不可少的工作。In many fields such as industrial production,medical treatment and scientific research,pneumatic system is needed to work,and the working pressure of the system used is often lower than that provided by pneumatic energy,and the output pressure is fluctuant.In order to ensure stable working pressure in pneumatic system,gas pressure regulator is often used,also known as gas pressure reducer.In order to ensure its normal work,it is necessary to test it regularly.

关 键 词：气体减压器 校准方法 误差 

分 类 号：TH136[机械工程—机械制造及自动化]