水流量标准装置易损部件维护问题的探讨.pdfVIP

2020224455月月第第55期期

水流量标准装置易损部件维护问题的探讨

陈飞12张柯12段云12李宇坤12

1.河南省计量测试科学研究院袁河南郑州450008曰

2.国家水表质量检验检测中心袁河南郑州450008冤

摘要水流量标准装置是液体流量测量过程中袁量值传递与源的有效标准器遥水流量标准装置由储水容器尧水泵动力

系统尧稳压系统尧配套管路尧阀门尧标准器和操控系统等关键部件所组成遥组成的零部件容易受到外部环境与使用频率的

影响袁易损部件数量多并且故障率高袁影响检测进度和效率遥根据日常工作经验袁以容积法装置为例袁阐述了如何对易损

部件进行维护和保养袁对于保护安全生产尧改进装置工艺和改善生产条件具有重要的现实意义遥

关键词水流量标准装置曰易损部件曰水质曰水泵动力系统曰阀门曰维护及保养

中图分类号TB937文献标志码A文章编号1003-01072024冤05-0096-05

doi:10.3969/j.issn.1003-0107.2024.05.019

DiscussiononMaintenanceofVulnerablePartsofWaterFlow

StandardDevices

CHENFei1袁2袁ZHANGKe1袁2袁DUANYun1袁2袁LIYukun1袁2

渊1.HenanInstituteofMetrology袁Zhengzhou450008袁China曰

2.NationalWaterMeterQualityInspectionandTestingCenter袁Zhengzhou450008袁China冤

Abstract院Thewaterflowstandarddeviceisaneffectivestandardfortransmittingandtracingquantityvaluesinthe

processofliquidflowmeasurement.Thewaterflowstandarddeviceconsistsofkeycomponentssuchaswaterstorage

containers袁waterpumppowersystems袁pressurestabilizationsystems袁supportingpipelines袁valves袁standardde

vicesandcontrolsystems.Thecomponentsareeasilyaffectedbyexternalenvironmentandusagefrequency袁andthe

numberofvulnerablepartsislargeandthefailurerateishigh袁whichaffectsthetestingprogressandefficiency.Ac

cordingtodailyworkingexperience袁takingthevolumetricmethoddeviceasanexample袁howtomaintainandrepair

thewearablepartsisexpounded袁whichhaspracticalsignificanceforprotectingthesafetyproduction袁improvingthe

processofthedeviceandimprovin