Ama-flowmeter e-ultrasonic aphathwa ngesandla alinganisa ukugeleza koketshezi ngenzwa yangaphandle ye-clip-on. Inqubo yokufaka ilula kakhulu, konke kuyisixhumi esibonakalayo somshini womuntu waseShayina, kulula ukuyisebenzisa. Izinzuzo ze-flowmeter ye-ultrasonic ephathwa ngesandla yilezi:
1, isilinganiso esingathintani, usayizi omncane, isisindo esilula, kulula ukusiphatha.
2, ukufakwa kwenzwa kulula futhi kulula, kusetshenziselwa ukukala ubukhulu obuhlukahlukene bemidiya yokuqondisa umsindo wepayipi.
3, inqubo yokulinganisa ayidingi ukubhubhisa ipayipi, ayidingi ukuyeka ukukhiqizwa, inzwa ayixhumani nendawo elinganisiwe, akukho ukulahleka kwengcindezi.
Ekuthengeni kufanele unake:
1, ukuhlolwa kokusebenza okunembile
Izinga lokucacisa kanye nomsebenzi Ngokuya ngezidingo zokulinganisa kanye nokusetshenziswa kwezinga lokucacisa ithuluzi, ukuze kufezwe ngokwezomnotho. Isibonelo, ngokuxazululwa kwezentengiselwano, ukudluliselwa komkhiqizo kanye nokulinganiswa kwamandla, izinga lokunemba kufanele libe phezulu, njengo-1.0, 0.5, noma ngaphezulu; Ukuze ulawule inqubo, khetha amazinga ahlukene okucacisa ngokwezidingo zokulawula; Abanye bamane babone ukugeleza kwenqubo, abadingi ukwenza izikhathi zokulawula nokulinganisa eziqondile, ungakhetha izinga lokunemba eliphansi kancane.
2, imidiya elinganisekayo
Uma kulinganiswa izinga lokugeleza eliphakathi nendawo, ububanzi bezinsimbi kanye nobubanzi, izinga lokugeleza eliphelele le-flowmeter ye-ultrasonic lingakhethwa ebangeni lokulinganisa izinga lokugeleza eliphakathi elingu-0.01-12m / s, futhi ububanzi bubanzi kakhulu. Ukukhethwa kwezincazelo zezinsimbi (i-caliber) akufani ngempela nepayipi lenqubo, kufanele kunqunywe ngokuya ngokuthi ububanzi bokugeleza obulinganisiwe, ebangeni lezinga lokugeleza, okungukuthi, lapho izinga lokugeleza kwepayipi liphansi, alikwazi ukuhlangabezana nezidingo zemitha yokugeleza noma ukunemba kokulinganisa akunakuqinisekiswa kuleli zinga lokugeleza, kuyadingeka ukunciphisa ububanzi bensimbi, ukuze kuthuthukiswe izinga lokugeleza epayipini, futhi kutholakale imiphumela yokulinganisa eyanelisayo.
Isikhathi sokuthunyelwe: Okthoba-16-2023