SUP-ZP Ultrasonic Level Transmitter

• Intshayelelo

SUP-ZPI-Ultrasonic Level Transmittersisixhobo sodidi oluphezulu esilungiselelwe i-ultrasonic transmitter kunye ne-receiver yomlinganiselo wolwelo kunye nenqanaba eliqinileyo. Sisixhobo esichanekileyo nekulula ukusisebenzisa esisebenza ngoluhlu lwemilinganiselo yosetyenziso olufana neendonga zokuhambisa amanzi, iindonga eziqhelekileyo, amanzi angaphantsi komhlaba, amatanki avulekileyo, imilambo, amadama, kunye nemathiriyeli yemfumba evulekileyo.

• Umgaqo wokulinganisa

Ingcamango engundoqo emva kwe-ultrasonic level transmitter iqondile: ikhupha amaza omsindo, imamele i-echo yabo, kwaye ibala umgama wokuya kumphezulu wezinto ngokusekelwe kwixesha elithathayo ukuze i-echo ibuye. Kanye njengokuba kungezantsi:

1. Ukuthumela amaza omsindo:

   • Isidluliseli sine aumtshintshi, icandelo elisebenza njengesithethi esincinane. Ithumela ngaphandleiipulses ze-ultrasonicngamaza esandi esinezandi eziphezulu (ngokuqhelekileyo yi-20 kHz ukuya kuma-200 kHz) abantu abangawevayo.

2. I-Echo ibuya:

   • Xa la maza esandi ebetha umphezulu wento, njengamanzi, ioli, okanye igrabile, abuyela umva njengesixhobo.i-echo.
   • I-transducer efanayo (okanye ngamanye amaxesha isamkeli esahlukileyo) sibamba eliza libonisa isandi.

3. Ukuguqula i-Echo:

   • I-transducer iqulethe aikristale yepiezoelectricokanye ngamanye amaxesha isixhobo semagnetstrictive, esijika amaza esandi abuyayo abe luphawu lombane. Le kristale iyangcangcazela xa ibethwa yi-echo, ivelisa i-voltage encinci enokuthi ibonwe sisixhobo.

4. Ukubala umgama:

   • I-microprocessor ye-transmitter ilinganisa iixeshakuthatha ukuba iliza lesandi lihambe phezulu nasemva. Ekubeni isandi sihamba ngesantya esaziwayo (malunga neemitha ezingama-343 ngomzuzwana emoyeni kwiqondo lobushushu begumbi), isixhobo sisebenzisa eli xesha ukubalaumgamaphezulu.
   • Ifomula yile:Umgama = (Isantya sesandi × Ixesha) ÷ 2(yahlulwe ngo-2 kuba isandi sihamba apho siphinde sibuye).

5. Ukumisela iNqanaba:

   • Umthumeli uyazi ubude obupheleleyo betanki (iseti ngexesha lofakelo). Ngokususa umgama ukuya kumphezulu ukusuka kubude betanki, ibala iinqanabayemathiriyeli.
   • Isixhobo ke sithumela olu lwazi kwisibonisi, isistim yolawulo, okanye ikhompyuter, rhoqo njengophawu lwe-4-20 mA, imveliso yedijithali, okanye inombolo efundekayo.

• Inkcazo

• Usetyenziso

• Isicelo