Imitha okungathintwayo ifanele ukukala ukugeleza koketshezi namapayipi okungelula ukulithinta nokulibona.Ingaxhunywa negeji yezinga lamanzi ukukala ukugeleza kwamanzi avulekile.Ukusetshenziswa kwesilinganiso sokugeleza kwe-ultrasonic akudingi ukufaka izingxenye zokulinganisa oketshezini, ngakho-ke ngeke kuguqule isimo sokugeleza koketshezi, akukho ukumelana okungeziwe, ukufakwa nokugcinwa kwensimbi akukwazi ukuthikameza ukusebenza kwepayipi lokukhiqiza, ngakho-ke iyi-flowmeter ekahle yokonga amandla.
Njengoba sonke sazi, isilinganiso sokugeleza kwezimboni ngokuvamile sikhona inkinga yobubanzi obukhulu, ukulinganisa okukhulu kokugeleza kunzima, lokhu kungenxa yokuthi imitha yokugeleza evamile ngokunyuka kobubanzi bokulinganisa kuzoletha ubunzima ekukhiqizeni nasekuthuthweni, ukunyuka kwezindleko, kungandisa ukulahlekelwa. , ukufakwa hhayi kuphela lokhu kungalungile, imitha yokugeleza kwe-ultrasonic ingagwenywa.Ngenxa yokuthi zonke izinhlobo ze-flowmeters ze-ultrasonic zingafakwa ngaphandle kweshubhu, ukukalwa kokugeleza okungathinteki, izindleko zensimbi azihlangene nobubanzi bepayipi elivivinywayo, nezinye izinhlobo zama-flowmeters ngokwanda kobubanzi, izindleko zikhuphuka kakhulu, ngakho-ke ubukhulu be-flowmeters be-ultrasonic bukhulu kunomsebenzi ofanayo wezinye izinhlobo ze-flowmeters, bukhulu kakhulu isilinganiso senani elisebenzayo.Ibhekwa njengemitha engcono yokulinganisa ukugeleza kwamapayipi amakhulu.I-Doppler ultrasonic flowmeter ingakala ukugeleza kwesigaba esinezigaba ezimbili, ngakho-ke ingasetshenziselwa ukukala ukugeleza kwendle nokugeleza kwendle.Ezitshalweni zamandla, i-flowmeter ye-ultrasonic ephathekayo ilula kakhulu ukukala ukugeleza kwepayipi elikhulu njenge-inlet yamanzi ye-turbine namanzi ajikelezayo e-steam turbine.Ijusi ye-Ultrasonic flow nayo ingasetshenziselwa ukulinganisa igesi.Ububanzi bamapayipi busukela ku-2cm ukuya ku-5m, ukusuka emiseleni evulekile kanye nama-culverts amamitha ambalwa ububanzi kuya emifuleni engama-500m ububanzi.
Ngaphezu kwalokho, ukunemba kwesilinganiso sokugeleza kwe-ultrasonic kwensimbi yokulinganisa cishe akuthintwa ukukalwa kwezinga lokushisa lomzimba, imiphumela yemingcele efana nengcindezi, i-viscosity, ukuminyana, futhi ingenziwa ibe ithuluzi lokulinganisa elingathinteki neliphathekayo, lingaxazulula olunye uhlobo kunzima ukulikala ngethuluzi lokumelana nokugqwala okuqinile, ukuguquguquka kukagesi, inkinga yesilinganiso sokugeleza kwe-radioactive nokuvutha nokuqhuma okuphakathi.Ukwengeza, NGOKUBUKA kwezici zokulinganisa okungekona othintana naye, kanye nesekhethi ye-elekthronikhi enengqondo, ithuluzi elilodwa lingakwazi ukuzivumelanisa nenhlobonhlobo yokulinganisa ububanzi bepayipi kanye nokulinganisa okuhlukahlukene kobubanzi bokugeleza.Ukuvumelana nezimo kwe-flowmeter ye-ultrasonic nakho akunakuqhathaniswa nezinye izinsimbi.I-Flowmeter ye-Ultrasonic inezinye zezinzuzo ezingenhla, ngakho-ke kubhekwa kakhulu futhi kuchungechunge lomkhiqizo, ukuthuthukiswa kwendawo yonke, kuye kwenziwa izinga elihlukile lesiteshi, izinga lokushisa eliphezulu, ubufakazi bokuqhuma, insimbi yohlobo olumanzi ukuze ivumelane nemidiya ehlukene. , izikhathi ezahlukene kanye nezimo zamapayipi ezihlukene zokulinganisa ukugeleza.
Isikhathi sokuthumela: Aug-22-2022