I-flowmeter ye-ultrasonic yexesha lokuhambaibala isantya sokuhamba kolwelo ngokulinganisa umahluko wexesha phakathi kokusasazeka kwe-ultrasound pulse kulwelo olusezantsi kunye nolwangoku oluchasene nombane, ize ifumane isantya sokuhamba kolwelo. Ulwelo olufanelekileyo ukulinganiswa ludla ngokuba neempawu ezilandelayo:
Ulwelo olucocekileyo
Amanzi okusela: umgangatho wamanzi ucocekile, ngokusisiseko awunazo izinto ezingcolileyo, amaqamza kunye nemicu, awuyi kubangela ukuphazamiseka okukhulu kwisignali ye-ultrasonic, inokwenza amaza e-ultrasonic asasazeke kakuhle, ukuze umlinganiselo womahluko wexesha uchaneke, ukuze kulinganiswe ngokuchanekileyo ukuhamba kwamanzi, okusetyenziswa kakhulu kwiinkqubo zonikezelo lwamanzi ezidolophini, ukulinganisa imitha yamanzi kwiindawo zokuhlala kunye nezinye iimeko.
Amanzi acocekileyo kwimizi-mveliso: afana namanzi acocekileyo kakhulu asetyenziswa kwishishini le-elektroniki nakwishishini lamayeza, ubumsulwa bawo obuphezulu, ukuhanjiswa kwamandla okuphantsi, ukufunxwa okuncinci kunye nokusasazeka kwamaza e-ultrasonic, i-flowmeter ye-ultrasonic yomahluko wexesha inokulinganisa ukuhamba kwawo ngokuchanekileyo okuphezulu, okunceda ukulawula ngokuchanekileyo kunye nokuqinisekisa umgangatho kwinkqubo yemveliso.
Ulwelo olune-viscosity ephantsi
Ipetroli, idizili kunye nezinye iioyile zepetroli ezikhaphukhaphu: olu hlobo lwe-viscosity yepetroli luphantsi, ukuhamba kakuhle, ukusasazeka kwe-ultrasonic apho ukuncitshiswa kwamandla kuncinci, ukuhanjiswa kwesignali kuzinzile, kunokulinganisa ngokuchanekileyo ukuhamba kwayo kwipayipi yeoyile, kusetyenziswa kakhulu kwizikhululo zepetroli, ukulinganiswa kweoyile yamashishini e-petrochemical kunye namakhonkco okuthuthwa.
Ezinye izinyibilikisi zeekhemikhali ezine-viscosity ephantsi: ezifana ne-ethanol, i-acetone, njl.njl., zihlala zisetyenziswa njengezinyibilikisi okanye izinto ezikrwada kwimveliso yeekhemikhali. Ngenxa yokuba zincinci kakhulu, zifanelekile kwiimitha zokuhamba kwe-ultrasonic ezahlukeneyo ngexesha lokulinganisa ukuhamba, nto leyo elula kumlinganiselo wezinto kunye nolawulo lokuhamba kwenkqubo yemveliso.
Ulwelo olungaboliyo okanye olungenakonakala
Amanzi olwandle: nangona amanzi olwandle enesixa esithile setyuwa, kodwa ukugqwala kubuthathaka, xa kusetyenziswa izixhobo ezifanelekileyo zokulwa nokugqwala ukwenza ii-flowmeter probes kunye nemibhobho, i-flowmeter ye-ultrasonic yomahluko wexesha ingasetyenziselwa izityalo zokukhupha ityuwa emanzini olwandle, ukujonga ulwandle kunye nezinye iinkalo zokulinganisa ukuhamba kwamanzi olwandle.
Ezinye izisombululo ze-asidi ebuthathaka, i-alkali ebuthathaka: ezifana nesisombululo se-citric acid esinoxinzelelo oluphantsi, isisombululo se-sodium bicarbonate, njl.njl., kushishino lweekhemikhali, ukutya neziselo kunye namanye amashishini, ukulinganiswa kokuhamba kwezi zisombululo zibuthathaka ezibolayo kunokusebenzisa i-flowmeter ye-ultrasonic yomahluko wexesha, ukuba nje kukhethwe izinto ezifanelekileyo ezimelana nokubola, inokuqinisekisa ukusebenza okuqhelekileyo kwe-flowmeter kunye nokuchaneka kokulinganisa.
Ulwelo olungenamaqamza okanye amaqamza ambalwa afanayo
Ubhiya nezinye iziselo: kwinkqubo yokuvelisa iziselo, nangona kusenokubakho inani elincinci lamaqamza egesi ekhabhoni diokside akhiwe kwisiselo, kodwa ukuba ukusasazwa kwamaqamza kuyafana kwaye umxholo uncinci, impembelelo ekusasazekeni kwe-ultrasonic incinci, umahluko wexesha i-ultrasonic flowmeter inokuba yindlela echanekileyo yokulinganisa ukuhamba kwayo, yokulawula ukuhamba kunye nokulinganisa umgca wokuvelisa ukuzaliswa kweziselo.
Amanzi ajikelezayo anegesi encinci enyibilikisiweyo: Kwezinye iinkqubo zamanzi ajikelezayo kwimizi-mveliso, amanzi anokunyibilikisa umoya omncinci kunye nezinye iigesi, kodwa awenzi inani elikhulu lamaqamza aqokelelweyo, i-ultrasound flowmeter yomahluko wexesha inokulinganisa ngokufanelekileyo ukuhamba kwamanzi anjalo ajikelezayo, ukufezekisa ukujonga nokulawula inkqubo yamanzi ajikelezayo.
Ixesha leposi: Feb-28-2025