Ukufakwa kwe-flowmeter ye-ultrasonic ye-clamp-on kulula kakhulu futhi kulula kakhulu kuzo zonke izilinganiso zokugeleza, uma nje ukhetha indawo yokulinganisa efanelekile, faka amapharamitha epayipi endaweni yokulinganisa ku-flowmeter, bese ulungisa i-probe epayipini. Ukuze kuqinisekiswe ukunemba kokulinganisa, lezi zimiso ezilandelayo kufanele zilandelwe ngokuvamile:
1. Khetha ingxenye yepayipi egcwele uketshezi, izinto ezifanayo kanye nokudluliselwa okulula kwe-ultrasonic, njengengxenye yepayipi eqondile noma ingxenye yepayipi evundlile.
2. Indawo yokufaka kufanele ibe kude ngokuphelele nemithombo yokuphazamiseka njengama-valve, amaphampu, ama-voltage aphezulu kanye nama-frequency converters.
3. Gwema ukufakwa endaweni ephezulu yesistimu yamapayipi noma kumapayipi aqondile anezindlela zokuphuma ezikhululekile.
4. Izinga lokushisa kanye nengcindezi endaweni yokulinganisa kufanele kube ngaphakathi kwebanga lokusebenza lenzwa.
5. Izinzwa ezimbili ze-ultrasonic flowmeter kumele zifakwe ohlangothini oluvundlile lwe-axial surface yepayipi, futhi zifakwe ngaphakathi kobubanzi obungu-±45° besikhundla esivundlile se-axis ukuvimbela isimo samapayipi anganelisekile, amabhamuza noma imvula engxenyeni engenhla, okuthinta ukulinganiswa okuvamile kwenzwa.
Ngaphezu kwezinyathelo zokuqapha ezingenhla, i-flowmeter yangaphandle eboshwe nge-ultrasonic kufanele igcinwe njalo ngemva kokufakwa, njengokuhlola njalo ukuthi i-transducer ikhululekile yini, ukuhlola ukuthi inhlaka ephakathi kwepayipi ilungile yini, njll., ukuqinisekisa ukusebenza okuzinzile kwesikhathi eside kwe-flowmeter ye-ultrasonic.
Isikhathi sokuthunyelwe: Novemba-05-2024