I-SUP-ZP Ultrasonic Level Transmitter

• Isingeniso

I-SUP-ZPI-Ultrasonic Level Transmitteriyidivayisi esezingeni eliphezulu elungiselelwe isidlulisi esithuthukisiwe se-ultrasonic kanye nesamukeli sokulinganisa izinga eliwuketshezi neliqinile. Iwumshini onembile futhi osebenziseka kalula ophatha ngobubanzi bezicelo zokulinganisa izinga njengezindonga zokudonsa amanzi, izindonga ezivamile, amanzi angaphansi komhlaba, amathangi avulekile, imifula, amachibi, nezinto eziyinqwaba evulekile.

• Isimiso sokulinganisa

Umqondo oyinhloko ngemuva kwesidlulisi sezinga le-ultrasonic uqondile: sikhipha amagagasi omsindo, silalele i-echo yawo, futhi sibala ibanga lokuya endaweni yezinto ngokusekelwe esikhathini esisithathayo ukuze i-echo ibuye. Njengoba ngezansi:

1. Ithumela Amagagasi Omsindo:

   • I-transmitter ine-ai-transducer, ingxenye esebenza njengesipika esincane. Ithumela ngaphandleultrasonic pulsesenamaza omsindo wefrikhwensi ephezulu (imvamisa engu-20 kHz ukuya ku-200 kHz) abantu abangakwazi ukuwezwa.

2. I-Echo Iyabuya:

   • Lapho la maza omsindo eshaya phezu kwento, njengamanzi, uwoyela, noma ngisho netshe, abuyela emuva njengensimbi.enanela.
   • I-transducer efanayo (noma ngezinye izikhathi isamukeli esihlukile) ibamba leli gagasi lomsindo elibonisiwe.

3. Ukuguqula i-Echo:

   • I-transducer iqukethe ai-piezoelectric crystalnoma ngezinye izikhathi idivayisi ye-magnetostrictive, ephendula amaza omsindo abuyayo abe isignali kagesi. Le crystal iyandindizela lapho ishaywa i-echo, ikhiqiza amandla kagesi amancane idivayisi engawabona.

4. Ibala Ibanga:

   • I-microprocessor ye-transmitter ikala i-isikhathikuthatha ukuthi igagasi lomsindo lihambe liye phezulu nangemuva. Njengoba umsindo uhamba ngesivinini esaziwayo (cishe amamitha angu-343 ngomzuzwana emoyeni ekamelweni lokushisa), idivayisi isebenzisa lesi sikhathi ukubalaibangaebusweni.
   • Ifomula ithi:Ibanga = (Isivinini Somsindo × Isikhathi) ÷ 2(ihlukaniswe ngo-2 ngoba umsindo uhamba lapho futhi ubuye).

5. Ukunquma Izinga:

   • Umthumeli uyazi ukuphakama okuphelele kwethangi (elisethwe ngesikhathi sokufakwa). Ngokukhipha ibanga ukuya phezulu ukusuka ekuphakameni kwethangi, ibalaizingakwempahla.
   • Idivayisi ibe isithumela lolu lwazi kusibonisi, isistimu yokulawula, noma ikhompuyutha, ngokuvamile njengesignali engu-4-20 mA, okukhiphayo kwedijithali, noma inombolo efundekayo.

• Ukucaciswa

• Izinhlelo zokusebenza

• Isicelo