Iintlobo ezahlukeneyo zee-flowmeters ze-ultrasonic zisetyenziswe ngokubanzi kwimveliso yemizi-mveliso, i-metering yorhwebo kunye novavanyo lwamanzi, njenge:
Kumlinganiselo wamanzi akrwada, amanzi ompompo, amanzi kunye nogutyulo kumashishini kamasipala, i-flowmeter ye-ultrasonic ineempawu zomlinganiselo omkhulu woluhlu kwaye akukho kulahleka koxinzelelo, okuphucula ukuhanjiswa kwamanzi kumnatha wombhobho ngelixa uqinisekisa ukuchaneka komlinganiselo.
Kumlinganiselo wokuhamba kwemibhobho yamanzi, iziteshi, izikhululo zokupompoza kunye nezikhululo zamandla kwindawo yokugcina amanzi kunye neshishini lombane wamanzi, ii-flowmeters ze-ultrasonic zineempawu ze-aperture enkulu, ukufakwa kwendawo kunye nokulinganisa kwe-intanethi, okwenza ukulinganisa okuchanekileyo kunokwenzeka.Ngelo xesha, injongo yokuphucula izixhobo kunye nokusebenza kwezoqoqosho kufezekiswa ngomlinganiselo wempompo, i-turbine impompo enye kunye nepompo enye.
Kwimilinganiselo yokupholisa okujikelezayo kwamanzi ajikelezayo, i-flowmeter ye-ultrasonic iqonda ukufakwa kwe-intanethi kunye nokulinganisa kwe-intanethi kunye nokuhamba okuqhubekayo kunye noxinzelelo.
(1) Indlela yexesha lokuhamba isetyenziselwa ukucoca, ulwelo lwesigaba esisodwa kunye neegesi.Usetyenziso oluqhelekileyo lubandakanya ulwelo olukhutshwa kwifektri, ulwelo olungaqhelekanga, igesi yendalo engamanzi, njl.njl.
(2) Izicelo zegesi zinamava amahle kwintsimi yoxinzelelo oluphezulu lwegesi yendalo;
(3) Indlela ye-Doppler ilungele ulwelo lwe-biphase olungekho phezulu kakhulu, njengelindle elingacocwanga, ulwelo lokukhutshwa kwefektri, ulwelo lwenkqubo emdaka;Ayiqhelekanga ulwelo olucocekileyo kakhulu.
Ixesha lokuposa: Jul-14-2023