Kev txhim kho tsim nyog tuaj yeem xyuas kom meej qhov ntsuas ntawm ultrasonic flowmeter.Ua "peb qhov kev lees paub" ua ntej kev teeb tsa, uas yog, paub meej tias cov khoom siv thiab phab ntsa tuab ntawm cov kav dej ntws (tag nrho xav txog qhov ntsuas tuab ntawm phab ntsa sab hauv ntawm cov kav dej, qhov tseeb sab hauv txoj kab uas hla yog sib npaug rau sab nraud ntawm cov dej ntws. yeeb nkab) cov kav dej tshem tawm cov khoom thickness thiab nplai thickness ntawm sab hauv phab ntsa ntawm cov kav dej.Yog hais tias cov yeeb nkab yog lined, lub hauv ob sab phlu thickness yuav tsum tau rho tawm);Paub meej tias cov kua nruab nrab hauv cov yeeb nkab thiab cov yeeb nkab yog tag nrho (nruab qhov seem ntawm cov yeeb nkab nrog tus nqi ruaj khov thiab cov yeeb nkab tag nrho, txwv tsis pub qhov ntsuas qhov tseeb yuav raug cuam tshuam);Paub meej tias qhov kev pab cuam lub neej ntawm cov raj xa dej (yog tias lub neej kev pab cuam ntawm lub raj xa dej yog li 10 xyoo, txawm tias nws yog cov khoom siv carbon steel, nws yog qhov zoo tshaj rau ntxig rau lub installation).Xaiv ib qhov ntev txaus circulating dej seem thaum lub sij hawm installation los tsim ib tug ruaj khov ceev faib.Qhov ntev ntawm cov kav dej ncaj nraim feem ntau yuav tsum yog 5D ~ 10D (D yog lub npe ntawm cov yeeb nkab txoj kab uas hla, tib yam hauv qab no), thiab cov kav dej ncaj nraim yog 3D ~ 5D.Yog tias qhov ntev ntawm cov yeeb nkab ncaj nraim tsis ua raws li qhov yuav tsum tau ua, qhov ntsuas qhov tseeb yuav raug txo.Nyob deb ntawm lub twj tso kua mis thiab li qub kom ntau li ntau tau.Lub twj tso kua mis yuav tsum yog 50D ntws ntawm qhov ntsuas, thiab lub valve yuav tsum yog 30D ntws ntawm qhov ntsuas.
Post lub sij hawm: Aug-07-2023