Amamitha e-Ultrasonic angamadivayisi okulinganisa amazinga oketshezi angathintani asekelwe kusimiso sokulinganisa se-ultrasonic. Anezimo eziningi zokusetshenziswa, ukufakwa okulula nokugcinwa, asetshenziswa kabanzi ezimbonini, ekugcinweni kwamanzi, kubunjiniyela bamakhemikhali nakwezinye izinkambu. Izinzuzo zawo eziyinhloko yilezi ezilandelayo:
1. Ukulinganisa okungathintani nokuphepha okuphezulu futhi akukho ukugqokwa
I-sensor probe ayixhumani ngqo ne-medium elinganisiwe, igwema ukugqwala, ukuklwebheka, ukunamathela noma ukungcola okubangelwa yi-medium. Ifaneleka kakhulu ekulinganiseni i-media eyingozi noma egqwalisayo njenge-acid enamandla, ama-alkali aqinile, i-high-viscosity, izinto ezikristalukayo neziguquguqukayo. Okwamanje, ivimbela ukungcola kwe-media ehlanzekile ekudleni, kwezemithi nakwezinye izimboni. Ngaphezu kwalokho, i-probe ayinazo izimbobo zomshini, okuqinisekisa impilo yenkonzo ende.
2. Ukufakwa okulula kanye nokuzivumelanisa nezimo okuqinile
Isekela izindlela zokufaka eziguquguqukayo okuhlanganisa ukufakwa phezulu kanye nokufakwa odongeni oluseceleni, isusa isidingo sokuguqulwa kwesakhiwo sethangi noma ukwakhiwa kabusha kwepayipi eliyinkimbinkimbi. Lokhu kunciphisa kakhulu isikhathi sokwakha kanye nezindleko. Inezidingo ezikhululekile zezindawo zokufaka, imelana nokushintshashintsha okukhulu kokushisa okuphakathi (ibanga elijwayelekile: -40℃ ~ 150℃) kanye nengcindezi (ingcindezi yomoya noma ephakathi nendawo), futhi ivumelana nezimo zokusebenza eziyinkimbinkimbi njengothuli kanye nenkungu.
3. Ububanzi bokulinganisa kanye nokunemba okuzinzile
Ihlanganisa ububanzi bokulinganisa, kusukela okungenani kumamitha amathathu kuya kumamitha angu-40, ihlangabezana nezidingo zokulinganisa izinga loketshezi lwamathangi namachibi ahlukahlukene. Ukunemba kwayo kokulinganisa akuthinteki kakhulu yizakhiwo eziphakathi nendawo: uma nje ubuso obuphakathi bukwazi ukubonakalisa izimpawu ze-ultrasonic, igcina ukunemba okuzinzile (ukunemba okujwayelekile kuze kufike ku-±0.25%FS) ngokulingana okuhle kakhulu kanye nokuphindaphindwa kwedatha okuphezulu.
4. Ubuhlakani obuphezulu kanye nezindleko zokulungisa eziphansi
Amamitha e-ultrasonic esimanje ahlanganiswe kakhulu nama-microprocessor, ahlonyiswe ngemisebenzi efana nokunciphisa izinga lokushisa okuzenzakalelayo, ukuqashelwa kwesignali ye-echo ehlakaniphile kanye nokuzihlola iphutha. Le misebenzi ingasusa ngokuzenzakalelayo izimpawu zokuphazamiseka futhi inciphise amaphutha okulinganisa. Ukugcinwa kwansuku zonke kudinga kuphela ukuhlanzwa njalo kwendawo ye-probe, ngaphandle kokulinganiswa njalo noma ukushintshwa kwezingxenye ezisele. Izindleko zokusebenza nokugcinwa ziphansi kakhulu kunezamamitha e-level e-contact-type (isb., uhlobo lwe-float kanye nohlobo lwe-differential pressure).
5. Ukuhambisana okuhle nokuhlanganiswa kwesistimu okulula
Isekela imiphumela eminingi ejwayelekile yesignali njenge-4-20mA kanye ne-RS485 (iphrothokholi ye-Modbus), engaxhunywa ngqo ezinhlelweni zokulawula ezifana ne-PLC, i-DCS kanye namakhompyutha ezimboni. Lokhu kwenza kube lula ukuqapha kude, ukuloga idatha kanye nokulawula okuzenzakalelayo, kuhlangatshezwane nezidingo zokuthuthukisa zedijithali ze-Industrial Internet of Things (IIoT).
Isikhathi sokuthunyelwe: Disemba-30-2025