Ultrasonic Flow Meters

Isipiliyoni Sokukhiqiza Seminyaka engu-20+

AMACEBISO we-TF1100 serial ultrasonic flow meter

1. Amapharamitha wamapayipi afakiwe kufanele abe OKUFANELE;ngaphandle kwalokho imitha yokugeleza ngeke isebenzengendlela efanele.
2. Ngesikhathi sokufakwa, sebenzisa izinhlanganisela ezanele zokuhlanganisa ukuze unamathelei-transducer odongeni lwepayipi.Ngenkathi uhlola amandla esignali kanye nevelu ye-Q, hambisa i-i-transducer kancane kancane ezungeze indawo yokukhweza kuze kube isignali eqine kakhulu kanye nenani eliphezulu elingu-Qingatholakala.Qinisekisa ukuthi uma ubukhulu bepayipi bukhulu, i-transducer kufanele ibe ngaphezuluzinyakaze.Hlola ukuze uqiniseke ukuthi isikhala sokukhweza sihambisana nesibonisi esingaphakathiIwindi elingu-M25 kanye ne-transducer kufakwe emgqeni omaphakathi wepayipi ngobubanzi obufanayo.Naka ngokukhethekile kulawo mapayipi akhiwa yizinsimbi zensimbi (ipayipi elinezingqimba), kusukela enjaloipayipi lihlale lingajwayelekile.Uma amandla esignali ehlala eboniswa njengo-0.00, lokho kusho ukuthi laphoayikho isignali etholiwe.Ngakho-ke, kuyadingeka ukubheka ukuthi amapharamitha (kuhlanganise nawo wonke ama-amapharamitha wepayipi) afakwe ngokunembile.Hlola ukuze uqiniseke ukuthi i-transducer iyakhwezaindlela ikhethwe kahle, ipayipi aligugile, futhi i-liner ayinzima kakhulu.Qinisekisa ukuthi kukhona ngempela uketshezi epayipini noma i-transducer ayisondele kakhulu ku-aivalvu noma indololwane, futhi awekho amabhamuza omoya amaningi kakhulu oketshezini, njll. Ngaphandle kwalokhokulezi zizathu, uma kungakabi khona isignali etholiwe, indawo yokulinganisa kufanele ishintshwe.
3 Qiniseka ukuthi imitha yokugeleza iyakwazi ukusebenza kahle ngokwethembeka okuphezulu.Okunamandlaamandla esignali abonisiwe, inani eliphakeme lika-Q elifinyelelwe.Imitha yokugeleza iba yindeisebenza ngokunembile, kulapho kukhuphuka khona ukuthembeka kwamazinga okugeleza abonisiwe.Uma kukhona ukuphazamisekakusuka kumagagasi kazibuthe we-ambient noma isignali etholiwe impofu kakhulu, inani lokugelezaokubonisiwe akuthembekile;ngenxa yalokho, amandla okusebenza okuthembekile ayancipha.
4 Ngemuva kokuthi ukufakwa sekuqediwe, vula ithuluzi bese uhlola umphumelangokufanele.

Isikhathi sokuthumela: Nov-28-2022

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