1) Cabbirka dareeraha korantada wuxuu u baahan yahay tuubo toosan oo ka gaaban kan socodka ultrasonic.Goobta rakibaadda qulqulka elektiroonigga ah waxaa laga yaabaa in aysan sii jirin tuubo toosan, markaa isbarbar dhig goobta, fiiro gaar ah u yeelo booska cabbiraadda haddii ay buuxin karto shuruudaha tuubbada toosan ee ultrasonic flowmeter, haddii aysan buuxin tuubada toosan waa inay ahaataa meel u dhow dooro waafaqsan booska cabbiraadda dareeraha ultrasonic, marka la barbardhigo natiijadu sax ma noqon doonto.
2) Hubi in booska rakibaadda ee qulqulka elektiroonigga ah uu buuxiyo shuruudaha socodka dareeraha (sida socodka dareeraha, haddii rakibiddu ay ku taal booska hoose ee dhuumaha, haddii goobooyinku ururin karaan, iwm.).Haddii kale, waa in loo soo jeediyaa isticmaalaha in tani ay noqon karto sababta dhibaatada.
3) Electromagnetic flowmeter waa qalab wanaagsan oo lagu cabbiro qulqulka dareeraha.Saxnaanta cabbirkeedu sidoo kale aad buu u sarreeyaa, guud ahaan 0.5%, waxaana ugu wanaagsan in la gaadho 0.2%.Isla mar ahaantaana, fiiro gaar ah waa in la siiyaa soo saaraha qulqulka elektromagnetic.Haddii badeecada sumadda lagu rakibo iyada oo aan qalad lahayn oo dareeraha dareeraha ah uu buuxiyo shuruudaha, qiimaha cabbiraadda waa in si taxadar leh looga shakiyaa, halka kuwa aan caadiga ahayn, marka loo eego xasiloonida qiimaha korantada elektiroonigga ah iyo cabbirka qaladka, waxaad noqon kartaa geesinimo shaki.
4) Fahmaan xaaladda maaddooyinka dhuumaha, haddii ay jiraan dahaarka, xoqidda iyo ifafaale kale iyo sidoo kale xuduudaha la xidhiidha dhuumaha ee isticmaalaha.Dareemi dhuumaha marka la rakibayo dareeraha ultrasonic, oo dooro habka Z ee cabbiraadda iyo isbarbardhigga inta suurtogalka ah.
5) Dareeraha lagu qiyaasi karo qulqulka ultrasonic ma saameynayo dhaqdhaqaaqa.Haddii qiimaha ultrasonic uu xasilloon yahay halka qiimaha korantada uu yahay mid aan degganayn inta lagu jiro isbarbardhigga, waxay muujinaysaa in conductivity ee socodka jidhka ee la cabbirayo uu ku jiro xadka xadka ee index, halkii ay keeni lahayd dareeraha ka kooban gaaska, iyo qiimaha ultrasonic Flometer waa la aamini karo.Haddii labadooduba aanay isku mar xasiloonayn, suurtogalnimada goobooyinku way badan yihiin.
6) Shuruudaha qulqulka elektromagnetic ee lagu cabbirayo dareeraha waa inay la siman yihiin awoodda dhulka, haddii kale waxaa jiri doona cabbir faragelin xoog leh, markaa marka dhul-dhigiddu ay khaldan tahay ama dhulka hoostiisa ay xun tahay ( grounding electromagnetic wuxuu leeyahay shuruudo adag oo adag), waxaa jiri doona dhibaatooyin. , waa in la hubiyaa xaaladda dhulka.Marka la barbar dhigo mitirka socodka ultrasonic, ma jirto wax looga baahan yahay dareeraha.Haddii dhul-dhigiddu ay tahay mid la is-weydiinayo, qiimaha ultrasonic flowmeter-ka waa sax.
7) Haddii ay jiraan faragelinta korantada iyo magnetic meelaha u dhow, saameynta ultrasonic flowmeter-ka ayaa ka yar kan socodka mitirka korantada, iyo isku halaynta qiimaha muujinta ultrasonic waa in uu ka weyn yahay kan socodka korantada.
8) Haddii ay jirto isha dhawaaqa dhexda ee dhuumaha (sida dhawaaqa ka soo baxa cadaadis weyn oo xakameynaya waalka), saameynta ultrasonic aad ayey uga weyn tahay tan elektromagnetic, kalsoonida qiimaha tilmaanta korantada ayaa ka weyn taas. ee ultrasonic.
Waqtiga boostada: Jul-15-2022