科技视界
科技視界
과기시계
Science&Technology Vision
2014年
10期
153-153
,共1页
流量计%校准%实验装置
流量計%校準%實驗裝置
류량계%교준%실험장치
Flow meter%Calibration%Experimental device
本文介绍一个改进的液体流量计校准仪实验装置,它由水泵、流量计、量筒式测量水箱、液位观测管、原水箱、阀门、水位指示灯光组成,由于设计了水位指示灯,体积吟v为固定值,只需要按照灯光提示测量时间吟t,计算出流量qv,改进的液体流量计校准仪误差小,计算简单。
本文介紹一箇改進的液體流量計校準儀實驗裝置,它由水泵、流量計、量筒式測量水箱、液位觀測管、原水箱、閥門、水位指示燈光組成,由于設計瞭水位指示燈,體積吟v為固定值,隻需要按照燈光提示測量時間吟t,計算齣流量qv,改進的液體流量計校準儀誤差小,計算簡單。
본문개소일개개진적액체류량계교준의실험장치,타유수빙、류량계、량통식측량수상、액위관측관、원수상、벌문、수위지시등광조성,유우설계료수위지시등,체적음v위고정치,지수요안조등광제시측량시간음t,계산출류량qv,개진적액체류량계교준의오차소,계산간단。
Introduces an improved liquid flow meter calibration experiment device, it composed of the water pump, flow meter, cylinder type measuring water box, water level observation tube, the original water tank, valves, water level indicator lights.because the design water level indicator,?v as a fixed value volume, measuring time ?t only need according to the light hint, it is easy to calculate the flow qv, improvement of liquid flow meter calibration error is small, simple calculation.