Igipimo cya Coriolis
Imetero ya Coriolisfata isonga ryikoranabuhanga mugupima amazi yinganda. Inganda nyinshi nka peteroli na gaze, umusaruro wibiribwa nubuvuzi buha agaciro imikorere, umutekano, neza no kugenzura ibiciro. Ubushishozi butagereranywa kubijyanye ningendo zitemba nimpamvu yo gukundwa kwabo, gupima urujya n'uruza rwinshi kuruta kubara mu buryo butaziguye bushingiye ku gitutu n'ubushyuhe. Igikoresho gitanga ibyasomwe neza mugihe nyacyo mubihe bitoroshye cyangwa ibihe byo gutunganya ntakintu na kimwe kigufi gihindura umukino, cyane cyane ku nganda zirwanira mubihinduka bigoye.
Ikigereranyo cya Mass Mass ni iki?
Imetero nini ikoreshwa mugupima umuvuduko wamazi anyura mumiyoboro atabangamiye inzira yose yinganda. Ipima kohereza byinshi binyuze mumurongo mugihe cyumwanya. Ibipimo by'amazi menshi bifatwa nkibyingenzi byingenzi muburyo bwo gutondeka ibintu, kugena ibipimo bifatika, kwishyuza no guhererekanya uburinzi mu nganda zijyanye. Kwizerwa no kwizerwa bifite akamaro kanini mubikorwa nkibi.
Nigute Metero ya Metero ikora?
Tekinoroji ebyiri zitandukanye zikoreshwa mubipimo rusange ni inertial na thermal. Imetero yambere ya inertia izwi nka metero za Coriolis zitemba zishingiye ku ngaruka za Coriolis. Amazi anyura mu muyoboro ashobora kwihuta kwa Coriolis hamwe no gutangiza uburyo bwo kuzunguruka bugaragara mu muyoboro. Imbaraga zo guhindagurika zakozwe mugikorwa cyo gutembera kwamazi bizaba umurimo wo gupima umuvuduko mwinshi.
Nyumametero yubushyuhe bwa meterobapima umuvuduko wa gazi n'amazi ataziguye. Haba kwinjiza ubushyuhe runaka mumigezi itemba cyangwa gukomeza iperereza ku bushyuhe buhoraho, metero yubushyuhe bwumuriro ikora hamwe na sensor ebyiri zubushyuhe hamwe nubushyuhe bwamashanyarazi. Igika cyavuzwe haruguru kirasobanurauko metero yubushyuhe bwa metero ikora.
Ni irihe hame ryo gupima metero nini?
Metero zitemba zigamije gupima ubwinshi bwibintu bitembera mumwanya runaka mugihe cyumwanya. Ariko ziratandukanye muburyo bwa tekinoroji yo gupima ibipimo nyabyo nkubushyuhe, Coriolis, ultrasonic cyangwa vortex. UwitekaImetero ya Coriolisni imwe muri metero zizwi cyane kuri metero yukuri kandi yizewe.
Ukuri & Rangeability of Mass Flow Meters
Bitewe nukuri kugaragara no gusubiramo, metero zitemba zitoneshwa mu nganda zita ku busobanuro. Ikigereranyo cya metero zitemba zerekana intera ntarengwa bashobora gupima. Ikigereranyo cya metero yimigezi iringaniza muburyo budahwitse muri rusange. Impamvu zubucuti nkizo ziri muri muting-sensibilité sensor zifite ibikoresho bigari bya metero nini zitemba, zidakomeye nkizo metero zigufi zingana na hyperensitivite.
Nigute ushobora guhitamo ibipimo bikwiye bya metero zingana?
Ibintu nkubwoko bwamazi, urwego rutemba, ubunyangamugayo, ubushyuhe nigitutu bigomba kwitabwaho muguhitamo metero ikwiye ishingiye kubikorwa bifatika. Urwego rutemba nicyo kintu cya mbere kigomba kugenwa mbere yo guhitamo urwego rwuzuye. Intambwe ntoya ya metero zitemba zikunzwe kugirango zisobanuke neza niba intera itemba ari nto. Byongeye kandi, ubushyuhe bwibidukikije hamwe nigitutu nibintu byongeweho bigira ingaruka zukuri. Imetero ya metero nini ishobora kwihanganira ubushyuhe bwinshi nigitutu bifata umwanya wambere muguhitamo niba ubushyuhe numuvuduko ari mwinshi.
Imetero ya Coriolis ituruka kuri Lonnmeter itanga 0.1% - 0,05% yikigereranyo kidahwitse kumurongo rusange ugera kuri 100: 1. Itondekanya ry'imiyoboro ihanamye ni nini kuruta iyo metero igororotse. Ikosa ryose rya metero rigizwe nibisobanuro byombi bidahwitse hamwe na zeru-shift ikosa, aribwo kwitabira ibimenyetso bidasanzwe bisohoka muburyo bwa zeru. Ikosa rya zeru-shift nimpamvu yambere yamakosa, ibarirwa kuri 1% -2% yikigereranyo cyapimwe mubisanzwe.
Bamwe mubakora uruganda barerekana neza muri rusange muburyo bwijanisha ryikigereranyo cy umuvuduko mwinshi hamwe nijanisha ryikigereranyo kimwe nikosa rya zeru. Nibyingenzi gusubiramo ibisobanuro mugihe ukora igereranya kubwamayeri arimo.
Porogaramu & Imipaka ya Mass Flow Meters
Metero zitemba zikunda guhindurwa nibidukikije, gusoma, kubara; Guhindura amakosa birashobora guteza ibyangiritse kubikoresho, kugabanuka kwimikorere no kugabanuka kwukuri. Reba ibibazo bikurikira birashobora kugaragara kuri metero zitemba:
No.1 Umuvuduko urashobora kugabanuka niba umuvuduko w umuvuduko wiyongera kugirango umenye;
No.2 Metero ya Coriolis ihenze kuruta izindi metero zitemba. Kandi ntibishobora gukoreshwa kumiyoboro minini.
No.3 Ubushuhe bw'amazi mu myuka yuzuye irashobora gutera gusoma bike no kwangirika.
No. 4 Gutwikira cyangwa ibikoresho byubaka kuri sensor bizagira ingaruka kumikorere yubushyuhe.
Nubwo ibiciro byambere byambere, ibyiza byigihe kirekire byukuri, kubungabunga bike no kuramba bisiga metero nini ya Coriolis ikwirakwiza igisubizo cyiza mubikorwa byinshi. Ibipimo bitaziguye kandi byizewe bya misa, ubucucike n'ubushyuhe bisigara bihindagurika kuva kuri peteroli, gaze kugeza ibiryo n'ibinyobwa.
Nyamuneka nyamuneka kutwandikira no kugisha inama abahanga kugirango uhitemo metero ikwiye ya metero niba ubona uruganda rwizewe rwa metero ya Coriolis. Cyangwa saba gusa amagambo yubusa hamwe nibisabwa byihariye.
Igihe cyo kohereza: Ukwakira-24-2024
