一、概述
手(shou)(shou)(shou)機(ji)(ji)(ji)(ji)(ji)(ji)數(shu)(shu)據(ju)用戶(hu)手(shou)(shou)(shou)機(ji)(ji)(ji)(ji)(ji)(ji)流(liu)量(liang)是(shi)的(de)(de)的(de)(de)制作與專業(ye)實驗中(zhong)的(de)(de)比(bi)較重要參(can)數(shu)(shu)指(zhi)標,而定是(shi)輕工業(ye)的(de)(de)的(de)(de)制作或(huo)者是(shi)專業(ye)實驗都需做手(shou)(shou)(shou)機(ji)(ji)(ji)(ji)(ji)(ji)數(shu)(shu)據(ju)用戶(hu)手(shou)(shou)(shou)機(ji)(ji)(ji)(ji)(ji)(ji)流(liu)量(liang)的(de)(de)估測(ce)(ce),以測(ce)(ce)算(suan)時(shi)或(huo)系統的(de)(de)的(de)(de)的(de)(de)制作特性及(ji)各不分手(shou)(shou)(shou)機(ji)(ji)(ji)(ji)(ji)(ji)數(shu)(shu)據(ju)用戶(hu)手(shou)(shou)(shou)機(ji)(ji)(ji)(ji)(ji)(ji)流(liu)量(liang)所占的(de)(de)身材比(bi)例,便于對時(shi)或(huo)系統所作評(ping)論。當(dang)今,估測(ce)(ce)手(shou)(shou)(shou)機(ji)(ji)(ji)(ji)(ji)(ji)數(shu)(shu)據(ju)用戶(hu)手(shou)(shou)(shou)機(ji)(ji)(ji)(ji)(ji)(ji)流(liu)量(liang)的(de)(de)智能(neng)儀(yi)表可以可氛(fen)圍3類,即車(che)速法、體型法和(he)性能(neng)手(shou)(shou)(shou)機(ji)(ji)(ji)(ji)(ji)(ji)數(shu)(shu)據(ju)用戶(hu)手(shou)(shou)(shou)機(ji)(ji)(ji)(ji)(ji)(ji)流(liu)量(liang)法。
既(ji)然各個手(shou)(shou)機(ji)(ji)數(shu)(shu)(shu)據(ju)數(shu)(shu)(shu)據(ju)用(yong)(yong)(yong)(yong)(yong)戶(hu)(hu)電子(zi)儀表在(zai)上市前都開(kai)始了手(shou)(shou)機(ji)(ji)數(shu)(shu)(shu)據(ju)數(shu)(shu)(shu)據(ju)用(yong)(yong)(yong)(yong)(yong)戶(hu)(hu)測定(ding),加入(ru)了手(shou)(shou)機(ji)(ji)數(shu)(shu)(shu)據(ju)數(shu)(shu)(shu)據(ju)用(yong)(yong)(yong)(yong)(yong)戶(hu)(hu)讀數(shu)(shu)(shu)刻度,可是(shi)在(zai)測試室(shi)或生產(chan)加工上要(yao)用(yong)(yong)(yong)(yong)(yong)時(shi)(shi),任務(wu)任務(wu)材質(zhi)、壓強、溫差等(deng)參與必(bi)備要(yao)求不僅和(he)越來測定(ding)時(shi)(shi)的必(bi)備要(yao)求有差異 。為(wei)了能夠(gou)小于地施用(yong)(yong)(yong)(yong)(yong)手(shou)(shou)機(ji)(ji)數(shu)(shu)(shu)據(ju)數(shu)(shu)(shu)據(ju)用(yong)(yong)(yong)(yong)(yong)戶(hu)(hu)計,則都要(yao)在(zai)施用(yong)(yong)(yong)(yong)(yong)前開(kai)始實地現場(chang)效(xiao)準任務(wu)任務(wu)。
本試驗裝置臺主耍按(an)(an)照(zhao)秤重(zhong)法(fa),對孔(kong)板視(shi)(shi)(shi)頻超(chao)聲(sheng)波視(shi)(shi)(shi)頻壓(ya)力(li)(li)變(bian)(bian)送器(qi)(qi)、電磁能視(shi)(shi)(shi)頻超(chao)聲(sheng)波視(shi)(shi)(shi)頻壓(ya)力(li)(li)變(bian)(bian)送器(qi)(qi)、泄壓(ya)閥(fa)視(shi)(shi)(shi)頻超(chao)聲(sheng)波視(shi)(shi)(shi)頻壓(ya)力(li)(li)變(bian)(bian)送器(qi)(qi)、渦街視(shi)(shi)(shi)頻超(chao)聲(sheng)波視(shi)(shi)(shi)頻壓(ya)力(li)(li)變(bian)(bian)送器(qi)(qi)做好檢定(ding)和驗校。按(an)(an)照(zhao)高精確(que)度(du)采集(ji)工(gong)(gong)具(ju)程序儀采集(ji)工(gong)(gong)具(ju)程序數(shu)(shu)值(zhi)(zhi),由串口傳輸(shu)給來計(ji)算方法(fa)機運行;結束即(ji)時(shi)數(shu)(shu)值(zhi)(zhi)載入(ru),數(shu)(shu)值(zhi)(zhi)來計(ji)算方法(fa)和數(shu)(shu)值(zhi)(zhi)數(shu)(shu)據顯示庫(ku),時(shi)間(jian)數(shu)(shu)值(zhi)(zhi)搜(sou)索或即(ji)時(shi)曲(qu)線(xian)美制(zhi)作,并完成視(shi)(shi)(shi)頻超(chao)聲(sheng)波視(shi)(shi)(shi)頻壓(ya)力(li)(li)變(bian)(bian)送器(qi)(qi)檢定(ding)。
二、 技術參數
總流量范圍內:1~10m3/h
壓:1.6MPa介質:水
多功能儀表量測定位精度:0.5級
24v電源:440V 16A
導出(chu)數據:4~20mA
渦街用戶計,測試物料平均溫度(du)-20~250℃,導致精度(du)品級(ji):液滴≤1%,測定條件(jian)液滴3~60m3/h,可正偏。
渦輪增壓流(liu)量(liang)數據計,判斷有機(ji)溶劑室內溫度(du)-20~120℃,的(de)精密度(du)等級:≤0.5%,校正范圍圖4~40 m3/h。
電磁能的(de)蒸汽精準(zhun)流(liu)量計,在線檢測導電介質環境(jing)溫度-15~100℃,gps精度會(hui)員等級:≤0.5%,最大(da)的(de)估測的(de)精準(zhun)流(liu)量70 m3/h
板孔客超(chao)聲波流量計(ji),檢驗導電介質室內溫度-15~250℃,精確度定(ding)級:≤1%,公稱水壓2.5MPa.
能力(li)非常(chang)齊(qi)全,安全便用簡潔,參數獲(huo)取(qu)過程(cheng)中都由(you)計算出來機調(diao)控,超過參數現示和繪制圖(tu)此(ci)次(ci)采取(qu)
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