Isingeniso:
Emkhakheni wezinsimbi ezinembayo, ama-flowmeters e-Coriolis agqama njengesimangaliso sobuchwepheshe, ikakhulukazi uma esetshenziswa kunkambu eguquguqukayo ye-LNG/CNG. Lesi sihloko sicubungula amakhono kanye nokucaciswa kwama-flowmeters amaningi e-Coriolis, igcizelela indima yawo ekulinganiseni ngokuqondile izinga lokugeleza kwesisindo, ukuminyana, nezinga lokushisa ezinhlelweni ze-LNG/CNG.
Ukubuka konke komkhiqizo:
Ama-flowmeters amaningi e-Coriolis asebenza njengamathuluzi abalulekile okulinganisa amandla okuguquguquka okuyinkimbinkimbi kokugeleza okuphakathi. Lawa mamitha ahlinzeka ngezilinganiso zesikhathi sangempela zesilinganiso sokugeleza okukhulu, ukuminyana, nezinga lokushisa, enikeza ukunemba nokuthembeka okungenakuqhathaniswa. Kuzinhlelo zokusebenza ze-LNG/CNG, lapho ukunemba kubaluleke kakhulu, ama-flowmeters amaningi e-Coriolis avela njengabashintshi begeyimu.
Imininingwane:
Ukucaciswa kwalawa ma-flowmeters kugcizelela amakhono awo akhethekile. Abasebenzisi bangenza ngendlela oyifisayo amaleveli okunemba, bakhethe kokukhethwa kukho okufana no-0.1% (Ongakukhetha), 0.15%, 0.2%, kanye no-0.5% (Okuzenzakalelayo). Ukuphindaphinda okungu-0.05% (Ongakukhetha), 0.075%, 0.1%, no-0.25% (Okuzenzakalelayo) kuqinisekisa ukusebenza okungaguquguquki nokuthembekile. Isilinganiso sokuminyana siqhosha ngokunemba okumangalisayo ±0.001g/cm3, kuyilapho ukufundwa kwezinga lokushisa kugcina ukunemba okungu-±1°C.
Izinto kanye nokwenza ngendlela oyifisayo:
I-Coriolis mass flowmeters yakhiwe ngokucatshangelwa okukhulu kokuhambisana nokuqina. Izinketho zezinto eziwuketshezi zifaka phakathi i-304 ne-316L, namanye amathuba okwenza ngokwezifiso, njenge-Monel 400, i-Hastelloy C22, eqinisekisa ukufaneleka kwezinhlelo zokusebenza ezihlukahlukene nezimo zemvelo.
Ukulinganisa Okumaphakathi:
I-Versatility iwuphawu lwe-Coriolis mass flowmeters. Zizivumelanisa kalula nezimo ukuze zilinganise izinsiza ezihlukahlukene, okuhlanganisa igesi, uketshezi, nokugeleza kwezigaba eziningi. Lokhu kuzivumelanisa nezimo kuzenza zilungele imvelo eyinkimbinkimbi nehlukahlukene yezinhlelo zokusebenza ze-LNG/CNG, lapho izimo ezihlukene zendaba zihlangana khona ngaphakathi kwesistimu efanayo.
Isiphetho:
Kundawo eyinkimbinkimbi yezinhlelo zokusebenza ze-LNG/CNG, ama-flowmeters amaningi e-Coriolis avela njengamathuluzi abalulekile, ahlinzeka ngezilinganiso ezinembile nezesikhathi sangempela ezibalulekile ekulawuleni ukunemba nokusebenza kahle. Njengoba ubuchwepheshe buqhubeka nokuthuthuka, lawa ma-flowmeters ngokungangabazeki azodlala indima ebalulekile ekulolongeni ikusasa lokuguquguquka koketshezi emikhakheni yezimboni eyahlukene.
Isikhathi sokuthumela: Jan-20-2024
