I-ultrasonic flowmeter inembali ende yophuhliso, kwaye i-ultrasonic flow meter isetyenziswa ukulinganisa ulwelo okanye umoya kangangeminyaka emininzi.
Ngowe-1928, eyokuqalaimitha yokuhamba kwe-ultrasoniciveliswe kwihlabathi liphela
Ngo-1955, i-Ultrasonic flowmeter yasetyenziswa ukulinganisa i-aircraft oil kunye ne-liquid measurement flowmeter eyenziwe ngee-transducers ezimbini ezisekelwe kwindlela yokujikeleza kwe-acoustic okokuqala.
Ngowe-1958, kwavela umgaqo wokulinganisa i-transit-time kunye ne-beam offset ultrasonic, kwaye kwavela i-refraction probe / transducers kwaye kunokuphelisa ngakumbi ukuphazamiseka kwesigaba okubangelwa kukujikeleza okuxutyiweyo kodonga lombhobho kwaye kubonelele ngesiseko sethiyori se-clamp-on type liquid flowmeter, ngaphandle koko,I-Doppler ultrasonic flowmeteriphuma kwaye kusetyenziswa izixhobo zokulinganisa ulwelo ezininzi ngakumbi xa kulinganiswa ulwelo lwemizi-mveliso.
Kwiminyaka yoo-1970, ii-flowmeters ze-ultrasonic zihlala ziphuculwa njengokuchaneka okuphantsi, impendulo ecothayo, uzinzo olubi kunye nezinye iziqinisekiso, imbonakalo kunye nokusetyenziswa kwetekhnoloji esebenza kakuhle evaliweyo, i-flowmeter ye-ultrasonic esebenzayo iye yaphuhliswa ngokukhawuleza.
Ekuqaleni kwenkulungwane yama-21, kwabanjwa iingqungquthela ezininzi zemfundo kwaye kwapapashwa amakhulu eethisisi malunga nemitha yokuhamba kolwelo lwe-ultrasonic okanye imitha yendlela ye-ultrasonic.
Emva koko, i-ultrasonic flowmeter idlala indima ebaluleke ngakumbi, ngakumbi kubonelelo lwamanzi, ukusetyenziswa kwe-HVAC, umbane, ipetroli, ifektri yesiselo, ishishini leekhemikhali, i-metallurgy, amalahle, umgodi, ukhuseleko lokusingqongileyo, unyango, ulwandle, umlambo kunye nezinye iimvavanyo zokulinganisa ziye zasetyenziswa kakhulu.
Kwiminyaka eli-10 yakutshanje, ngaphandlei-flowmeter yetshaneli enye, ikwavelai-flowmeter ye-ultrasonic ye-channel ezimbini, i-flowmeter ye-ultrasonic eneziteshi ezininzi, kwaye ukuchaneka kunokufikelela kwi0.5%kunye nexabiso elingcono lokulinganisa. I-Ultrasonic water flowmeter iyavuthwa. Ii-ultrasound fluid smart flow meter zisetyenziswa kakhulu kushishino lwamanzi, kwiinkqubo zokukhenkceza kunye ne-air conditioning, kushishino lweekhemikhali, kushishino lokucoca amanzi amdaka, kulawulo lwamanzi okusingqongileyo, kwi-city pipeline netting, kushishino lobonelelo lwamandla, kwi-metallurgy aplications, kubunjineli bemishini, kubunjineli bezityalo, kulawulo lwenkqubo yemveliso, kwisikhululo sepompo, kumlambo, kumsinga, kwi-culvert, kwi-paper slurry, kwi-pulp, kwiimonitha zamanzi amdaka acocekileyo, kunkcenkceshelo lwezolimo kunye nophando okanye uphando lwesayensi, njl. I-fluid ultrasonic flowmeter ayinakulinganisa kuphela imibhobho yamanzi epheleleyo, kodwa ikwanakulinganisaimibhobho ezaliswe kancincikwayeiziteshi ezivulekileyo, njengeyethuItshaneli evulekileyo ye-DOF6000 kunye nemitha yokuhamba kwe-ultrasonic yombhobho ozaliswe kancinciUkuhamba kolwelo, isantya sokuhamba, inqanaba, ubushushu kunye nokuqhuba kombane kunokulinganiswa.
Izixhobo zeLanryngumvelisi ochwephesha weemitha zokuhamba ze-Ultrasonic, zonke iimitha zethu zokuhamba zingasetyenziselwa ukulinganisa ulwelo, senza izixhobo zokuhamba ze-ultrasonic ezikumgangatho ophezulu kwaye sinikezela ngesikhokelo sobuchwephesha sobuchwephesha kunye nesikhokelo senkonzo yokufakela.
Ixesha lokuthumela: Agasti-05-2022