Iimitha zamanzi ze-Ultrasonic kunye neemitha zokuhamba kwamanzi ze-ultrasonic zombini zizixhobo ze-ultrasonic, ngoko ke yintoni umahluko phakathi kwazo? Ngenxa yokuba zilinganisa imidiya yahlukile, isixhobo esisetyenzisiweyo sahlukile, njengemitha yamanzi ye-ultrasonic, sisicelo esinye kwindawo yamanzi, umgaqo waso uyafana nomgaqo wemitha yokuhamba kwamanzi ye-ultrasonic, uluhlu lokulinganisa imitha yokuhamba kwamanzi ye-ultrasonic lubanzi, lunokulinganisa indawo engaphakathi inokuba ngamanzi, ulwelo lweekhemikhali, ioyile, utywala njalo njalo. Eminye imisebenzi iyafana ngokusisiseko, umahluko omkhulu phakathi kwemitha yamanzi ye-ultrasonic kunye nemitha yokuhamba kwamanzi ye-ultrasonic.
Ii-ultrasonic flowmeters zizixhobo ezilinganisa ukuhamba ngokufumanisa isiphumo sokuhamba kolwelo kwi-ultrasonic beam (okanye i-ultrasonic pulse). Ngokomgaqo wokufumanisa isignali, i-ultrasonic flowmeter inokwahlulwa ibe yindlela yokwahluka kwesantya sokusasazeka (indlela yokwahluka kwexesha ngqo, indlela yokwahluka kwexesha, indlela yokwahluka kwesigaba kunye nendlela yokwahluka kwamaza), indlela yokufuduka kwe-beam, indlela ye-Doppler, indlela yokunxibelelana okunqamlezileyo, indlela yesihluzi sendawo kunye nendlela yengxolo. Le ultrasonic flowmeter yenziwe ikakhulu ngumzimba wemitha, i-ultrasonic transducer kunye neendawo zokufaka kunye neyunithi yokucubungula isignali, inkangeleko ngokubanzi yemarike inohlobo lwe-plug-in, i-external clamped flowmeter, i-transducer ye-plug-in flowmeter ngokuthe ngqo kunye noqhagamshelwano lomzimba wokuhamba olulinganisiweyo, kwaye i-transducer ye-external clamped flowmeter ifakwe ngokuqinileyo eludongeni lwepayipi nge-agent yokudibanisa. I-external clamp-type (elula) ye-ultrasonic flowmeter ekuphunyezweni komlinganiselo wokuhamba kwepayipi, i-transducer yayo kufuneka ithathe iindlela ezahlukeneyo zokufaka ngokweemeko zepayipi, ngokubanzi isebenzisa indlela ethe ngqo yokubonisa kunye nendlela yokubonakalisa ngaphezulu.
I-Ultrasonic flowmeter ngokubanzi yahlulwe yaba yi-ultrasonic open channel flowmeter kunye ne-pipeline flowmeter. Ngokwesiqhelo sisebenzisa i-ultrasonic pipe flowmeter, ewe, indlela yokulinganisa yahlukile, igama lahlukile, njengokuba i-ultrasonic flowmeter inokuthiwa yi-ultrasonic flow transmitter, isignali yokuhamba kwi-current signal output. I-Ultrasonic level meter inokuthiwa yi-ultrasonic level transmitter, ulwazi lwenqanaba lube yi-standard information output.
Imitha yamanzi ye-ultrasonic yimitha yamanzi epheleleyo ye-elektroniki eyenziwe ngezinto ze-elektroniki zoshishino ngokusekelwe kumgaqo womahluko wexesha le-ultrasonic. Xa ithelekiswa nemitha yamanzi yoomatshini, ineempawu zokuchaneka okuphezulu, ukuthembeka okuhle, umlinganiselo wobubanzi, ubomi benkonzo ende, akukho zixhobo zishukumayo, akukho mfuneko yokuseta iiparameter, ukufakwa kwe-Angle ngokungacwangciswanga, njl.njl.
Ixesha lokuthumela: Jan-09-2023