Indlela yokukhetha i-flowmeter ye-ultrasonic ngokusebenza okuphezulu kunye nokuchaneka ?

I-ultrasonic flowmeter (imitha yamanzi ye-ultrasonic) ihluke kwimitha yamanzi ye-electromagnetic, kwaye ukuchaneka kuyahluka.Ungayikhetha njani i-flowmeter ye-ultrasonic ngokusebenza okuphezulu kunye nokuchaneka:

I-1, uluhlu lokuhamba komsebenzisi lusetyenziselwa ukugqiba imodeli, i-caliber, iqondo lokushisa, imidiya, njl., ngokukodwa ngokuqwalasela ukuhamba okuqhelekileyo kunye nokuqala kokuqalisa, injongo kukuqinisekisa ukunikezelwa kwamanzi, ukulinganisa ngokuchanekileyo, kunye nokunciphisa ukuhamba.Izinga lokuvuza.Xa ukhetha imitha yamanzi, umlinganiselo wokuhamba oqhelekileyo wemitha yamanzi yomsebenzisi ngokubanzi awukwazi ukudlula ixabiso eliqhelekileyo lokuhamba elichazwe yimveliso.

2. Iimitha zokuqukuqela ezahlukeneyo ukumisela ukuba yeyiphi ikhalibha enokufikelela kuluhlu lomlinganiselo.

3, indawo yomsebenzisi yahlukile, khetha imodeli.

I-4, uxinzelelo olusebenzayo, isakhiwo sekhadi lokuhamba, ifom yokuguqula (nokuba ngaba ukuhamba kweendlela ezimbini, okwangoku, i-pulse, i-interface yonxibelelwano, ukugcinwa kwedatha), ubude bentambo yokudibanisa, njl., kufuneka kwakhona kuqwalaselwe. .

I-5, ukusebenza kwemitha ye-ultrasonic yokuhamba kunye nokuchaneka kunokukhethwa.

I-6, umsebenzisi unokufunda ngakumbi malunga noontanga esele besebenzisa ii-flowmeters ze-ultrasonic, kwaye babone umphumo wabo wokusetyenziswa kunye nokuchaneka kokulinganisa.Okwangoku, kukho iingxaki ezininzi kumlinganiselo wokuhamba kwezoshishino, ezifana nobubanzi bombhobho omkhulu, ukuhamba okukhulu, ubungakanani bombhobho omncinci, ukuhamba okuncinci, ulwelo oluphezulu lobushushu kunye nomlinganiselo wegesi.Oku kungenxa yokuba imitha yokuhamba ngokubanzi iya kuzisa ukuveliswa kunye nokuthutha kunye nokwanda komlinganiselo wombhobho wokulinganisa.I-Ultrasonic flowmeters inokuphepha ukusilela kweendleko eziphezulu, ukwanda kokulahleka kwamandla, ukufakwa okungahambi kakuhle kunye nokunye.