I-Angji Instrument Sharing – I-Vortex Flow Meter Converter

I-vortex flowmeter ehlakaniphileisetshenziswa kakhulu ekulinganiseni ukugeleza koketshezi oluphakathi kwamapayipi ezimboni, njengegesi, uketshezi, umusi kanye neminye imidiya. Izici zayo ukulahlekelwa kwengcindezi encane, ububanzi obukhulu, ukunemba okuphezulu, futhi cishe akuthinteki ngamapharamitha afana nokuminyana kwamanzi, ingcindezi, izinga lokushisa, i-viscosity, njll. lapho kulinganiswa izinga lokugeleza kwe-volumetric ngaphansi kwezimo zokusebenza. Azikho izingxenye zemishini ezinyakazayo, ngakho-ke ukwethembeka okuphezulu, ukunakekelwa okuphansi, nokuzinza kwesikhathi eside kwamapharamitha wensimbi. Le flowmeter ihlanganisa izinga lokugeleza, izinga lokushisa, kanye nemisebenzi yokuthola ingcindezi, futhi ingenza izinga lokushisa, ingcindezi, nesinxephezelo esizenzakalelayo. Kuyithuluzi elikahle lokulinganisa igesi ezimbonini ezifana ne-petroleum, amakhemikhali, amandla, ne-metallurgy. Isebenzisa izinzwa zokucindezeleka ze-piezoelectric, inokwethenjelwa okuphezulu futhi ingasebenza ngaphakathi kwebanga lokushisa elingu--20 ℃ kuya ku-+250 ℃. Inezimpawu ezijwayelekile ze-analog kanye nemiphumela yesignali ye-digital pulse, okwenza kube lula ukuyisebenzisa ngokuhambisana nezinhlelo zedijithali ezifana namakhompyutha. Kuyithuluzi lokulinganisa elithuthuke kakhulu futhi elikahle.

Izinzuzo ze-vortex flowmeter:

*Isibonisi sezinhlamvu zesiShayina se-LCD dot matrix, enembile futhi elula, nokusebenza okulula nokucacile;

*Ifakwe izilungiselelo zedatha kazibuthe ezingathinteki, asikho isidingo sokuvula ikhava, iphephile futhi ifanelekile;

*Kunezilimi ezimbili ezitholakalayo ukuze amakhasimende akhethe kuzo: isiShayina nesiNgisi;

*Ifakwe isikhombimsebenzisi senzwa yokushisa/yengcindezi. Izinga lokushisa lingaxhunywa ku-Pt100 noma i-Pt1000, ingcindezi ingaxhunywa ku-gauge noma izinzwa zokucindezela okuphelele, futhi ingalungiswa ngezigaba;

*Amasiginali okukhiphayo ahlukahlukene angakhethwa ngokuya ngezidingo zamakhasimende, okuhlanganisa ukuphuma kwe-4-20mA, ukuphuma kwe-pulse, kanye nokuphumayo okufanayo (ongakukhetha);

*Inomsebenzi omuhle kakhulu wokulungisa ongaqondile, othuthukisa kakhulu umugqa wethuluzi;

*Ukusetshenziswa kobuchwepheshe bokutholwa okukabili kungacindezela ngempumelelo ukuphazamiseka okubangelwa ukudlidliza nokuguquguquka kwengcindezi; Ingakwazi ukukala amagesi avamile, igesi yemvelo, namanye amagesi, ngokulungiswa kwesici sokucindezela ngokweqile lapho kulinganiswa igesi yemvelo;

*Okukhipha i-alamu yepharamitha engokwenyama eminingi, engakhethwa ngumsebenzisi njengomunye wabo;

*Ifakwe iphrothokholi ye-HART, kufaka phakathi imiyalo ekhethekile (uyazikhethela);

*Ukusetshenziswa kwamandla aphansi kakhulu, ibhethri elilodwa elomile lingagcina ukusebenza okugcwele okungenani iminyaka emi-3;

*Izilungiselelo zepharamitha ezilula, zingalondolozwa unomphela, futhi zingagcina idatha yedayari kuze kube iminyaka emithathu;

*Imodi yokusebenza ingashintshwa ngokuzenzakalela phakathi kwebhethri elisebenza ngamandla, izintambo ezimbili, izintambo ezintathu, nezinhlelo zezintambo ezine;

*Umsebenzi wokuzihlola, ngolwazi olucebile lokuzihlola; Ilungele abasebenzisi ukuthi bahlole futhi balungise.

*Inezilungiselelo ezizimele zephasiwedi, futhi amazinga ahlukene wamagama-mfihlo angasethelwa ipharamitha, ukusetha kabusha okuphelele, nokulinganisa, okwenza kube lula kubasebenzisi ukuphatha;

*Isekela ukuxhumana kwe-485 kumodi yocingo emithathu;

* Bonisa amayunithi angakhethwa futhi enziwe ngezifiso.

I-Vortex flowmeter - Umsebenzi webhodi lesifunda:

II-vortex flowmeterinokulungiswa kokuzuza okuzenzakalelayo kwesikhathi sangempela, umkhawulokudonsa wokulandela ngomkhondo ozenzakalelayo, ukukhuliswa okunengqondo kwamasiginali e-vortex asebenzayo, ukuncishiswa kwezimpawu zokuphazanyiswa kwangaphandle esilinganisweni, kanye nesilinganiso sobubanzi esandisiwe esingu-1:30; I-algorithm yethu yokuhlaziya i-spectrum yokuzithuthukisa ingahlaziya amasignali e-vortex ngesikhathi sangempela, isuse ngempumelelo amasiginali wokudlidliza wepayipi, ibuyisele ngokunembile amasignali okugeleza, futhi ithuthukise ukunemba kokulinganisa.