1, ukuguquguquka kwamandla esignali yemitha yezinga le-ultrasonic. Isizathu senani elingahlelekile lemitha yezinga le-ultrasonic liquid kungaba ukuthi amandla esignali emitha yezinga le-ultrasonic liquid ashintshashintsha kakhulu, futhi inani lokulinganisa ngokwalo lishintshashintsha kakhulu. Kunconywa ukulungisa indawo ye-probe ukuqinisekisa ukuthi amandla esignali azinzile, njengokushintshashintsha kwenani layo, bese kunconywa ukuthi kuphinde kukhethwe indawo yokufaka.
2. Uphondo lwenzwa yemitha yezinga le-ultrasonic lune-icing phenomenon, noma kungase kube nokuphazamiseka kwensimu ye-electromagnetic matter kanye ne-electromagnetic field. Kunconywa ukuthi i-liquid level gauge ifakwe kude ne-frequency conversion motor, imishini kagesi enamandla amakhulu, kanye nokuphazamiseka kwensimu yamagnetic enamandla, futhi ibe nekhebula elihle lokusekela phansi. Uma kungenakwenzeka ngempela ukushintsha indawo yokufaka, khona-ke kuyadingeka ukufaka ibhokisi lensimbi ngaphandle kwe-ultrasonic level meter ukuze kuhlukaniswe isihlangu, futhi ibhokisi lensimbi nalo lidinga ukusekelwa phansi. 3, ukufakwa akuhambisani nezidingo zomenzi, njengesendlalelo sokumboza, ubude bokufakwa kwepayipi le-PVC, njll. Uyalulekwa ukuthi ufake kabusha i-liquid level gauge.
4, amapharamitha okulungisa i-echo, ngaphezu kokuhlola ukuthi ngabe kukhona okungaphezu komkhawulo ophezulu wendawo engaboni.
5. Hlola ukuthi izinga loketshezi lizinzile yini, njengokuthi ngabe kukhona igwebu. Uma kungekho igwebu, khona-ke i-flowmeter idinga ukulinganiswa kabusha.
Isikhathi sokuthunyelwe: Okthoba-16-2023