1. Electromagnetic flowmeter ntsuas lub raj ua kua tsis puv:
Qhov tseeb, kev ntsuas tsis puv raj yog yuav luag tsis raug rau ntau hom kev ntsuas ntsuas. Piv txwv li, vim qhov tsis txaus rov qab siab ntawm ultrasonic flowmeter los yog qhov chaw tsis zoo ntawm qhov ntws sensor, ntsuas lub raj ntawm lub tshuab electromagnetic flowmeter tsis tuaj yeem ntim cov kua, thiab qhov tshwm sim txhaum nws txawv raws li qib ntawm kev tsis sau thiab ntws tej yam kev mob. Yog hais tias ib tug me me ntawm cov pa roj yog stratified txaus los yog waveform ntws nyob rau hauv cov yeeb nkab dej, qhov txhaum tshwm sim tshwm sim raws li ib qho kev nce nyob rau hauv qhov yuam kev, uas yog, qhov ntsuas ntsuas tus nqi yog inconsistent nrog tus nqi tiag tiag. Yog hais tias cov roj theem ib feem ntawm qhov chaw hla ntawm qhov chaw ntws hauv stratified ntws ntawm cov kab rov tav cov yeeb nkab nce, uas yog, qib ntawm cov kua filling cov yeeb nkab nce, cov zis yuav kuj wobble. Yog hais tias qhov teeb meem ntawm cov kua filling cov yeeb nkab yog qhov hnyav, yog li cov kua theem qis dua ntawm cov electrode, qhov tshwm sim ntawm cov khoom tso tawm yuav tshwm sim, uas ua rau kev ntsuas kev ua haujlwm tsis tuaj yeem ua tiav.
2. Electromagnetic flowmeter los ntsuas cov kua uas muaj cov theem khoom:
Cov kua muaj cov khib nyiab xws li hmoov, cov khoom siv los yog cov fibers, thiab tej zaum yuav muaj teeb meem: slurry nrov, electrode deg paug. Conductive lossis insulating deposits npog cov electrode lossis hauv ob sab phlu, thiab cov electrode tsis ua haujlwm. Cov hauv ob sab phlu yog npog los ntawm kev hnav los yog sediment, thiab qhov chaw hla ntu ntu yog txo.
3. Lub ntsuas nruab nrab muaj cov khoom uas yooj yim rau crystallize:
Electromagnetic flowmeters yuav tsum tau siv nrog ceev faj ntsuas cov kua uas yuav crystallize. Qee cov khoom siv tshuaj lom neeg uas yooj yim rau crystallize kuj tuaj yeem ntsuas nrog lub ntsuas hluav taws xob electromagnetic ntawm qhov kub thiab txias, tab sis vim tias cov yeeb nkab thauj cov kua dej muaj qhov zoo ntawm cov cua sov thiab rwb thaiv tsev, nws yuav tsis crystallize nyob rau hauv lub tshav kub preservation ua hauj lwm. Txawm li cas los xij, qhov ntsuas lub raj ntawm electromagnetic flow sensor yog qhov nyuaj rau kev siv cov cua sov tracing thiab rwb thaiv tsev. Yog li ntawd, thaum cov kua dej ntws los ntawm lub ntsuas ntsuas, nws yog ib qho yooj yim uas yuav ua rau cov txheej txheem ntawm cov phab ntsa sab hauv vim cua txias. Lub luag haujlwm tseem ceeb ntawm electromagnetic flowmeter hauv ob sab phlu yog los tiv thaiv cov electrode, qhov hluav taws xob rwb thaiv tsev yog qhov tsawg, lub flowmeter yuav tshwm sim ntau yam tshwm sim, lub flowmeter qhia tau hais tias tus nqi ntws fluctuates, tsis ruaj khov, qhov yuam kev loj, thiab cov ntaub ntawv ntsuas tsis muaj kev siv. tus nqi.
