I-flowmeter ye-ultrasonic yesikhathi sokuthuthaibala izinga lokugeleza koketshezi ngokulinganisa umehluko wesikhathi phakathi kokusabalala kwe-pulse ye-ultrasonic oketshezini olungezansi kanye nolwamanje oluphambene nolwe-fluid, bese ithola izinga lokugeleza. Uketshezi olufanele ukukalwa luvame ukuba nezici ezilandelayo:
Uketshezi oluhlanzekile
Amanzi okuphuza: ikhwalithi yamanzi ihlanzekile, ayinazo izinto ezingcolile, amabhamuza kanye nemicu, ngeke ibangele ukuphazamiseka okukhulu esignalini ye-ultrasonic, ingenza igagasi le-ultrasonic lisabalale kahle, ukuze isilinganiso somehluko wesikhathi sibe sinembile, ukuze kulinganiswe ngokunembile ukugeleza kwamanzi, okusetshenziswa kabanzi ezinhlelweni zokuphakelwa kwamanzi zasemadolobheni, ukulinganisa amamitha amanzi asemakhaya kanye nezinye izimo.
Amanzi ahlanzekile asezimbonini: njengamanzi ahlanzekile kakhulu asetshenziswa embonini ye-elekthronikhi kanye nemboni yezemithi, ubumsulwa bawo obuphezulu, ukuhanjiswa kwawo okuphansi, ukumuncwa okuncane kanye nokusabalala kwamagagasi e-ultrasonic, i-flowmeter ye-ultrasonic yomehluko wesikhathi ingalinganisa ukugeleza kwawo ngokunemba okuphezulu, okusiza ekulawuleni okunembile kanye nokuqinisekiswa kwekhwalithi enqubweni yokukhiqiza.
Uketshezi olune-viscosity ephansi
Uphethiloli, udizili kanye nowoyela olula: lolu hlobo lwe-viscosity kaphethiloli luphansi, ukuhamba kahle, ukusabalala kwe-ultrasonic lapho ukuncishiswa kwamandla kuncane, ukudluliswa kwesignali kuzinzile, kungalinganisa ngokunembile ukugeleza kwawo epayipini likaphethiloli, kusetshenziswa kabanzi eziteshini zikaphethiloli, ezinkampanini ze-petrochemical, ukulinganisa uwoyela kanye nezixhumanisi zokuhamba.
Ezinye izinyibilikisi zamakhemikhali ezine-viscosity ephansi: njenge-ethanol, i-acetone, njll., zivame ukusetshenziswa njengezinyibilikisi noma izinto zokusetshenziswa ekukhiqizweni kwamakhemikhali. Ngenxa ye-viscosity yazo ephansi, zifanelekela ama-flowmeter e-ultrasonic ahluka ngesikhathi ukuze kulinganiswe ukugeleza, okuyinto elula isilinganiso sezinto ezibonakalayo kanye nokulawula ukugeleza enqubweni yokukhiqiza.
Uketshezi olungaboli noma oluboli kancane
Amanzi olwandle: yize amanzi olwandle equkethe inani elithile likasawoti, kodwa ukugqwala kubuthakathaka kakhulu, ekusetshenzisweni kwezinto ezifanele zokulwa nokugqwala ukwenza ama-flowmeter probes namapayipi, i-flowmeter ye-ultrasonic ehluka ngesikhathi ingasetshenziswa ezitshalweni zokususa usawoti emanzini olwandle, ukuqapha olwandle kanye neminye imikhakha yokulinganisa ukugeleza kwamanzi olwandle.
Ezinye izixazululo ze-asidi ebuthakathaka, i-alkali ebuthakathaka: njengesixazululo se-citric acid esinokugxila okuphansi, isisombululo se-sodium bicarbonate, njll., embonini yamakhemikhali, ukudla neziphuzo kanye neminye imboni, ukulinganiswa kokugeleza kwalezi zixazululo ezibuthakathaka ezibolayo kungasebenzisa i-flowmeter ye-ultrasonic yomehluko wesikhathi, inqobo nje uma kukhethwe izinto ezifanele ezimelana nokugqwala, kungaqinisekisa ukusebenza okuvamile kwe-flowmeter kanye nokunemba kokulinganisa.
Uketshezi olungenamabhamuza noma amabhamuza ambalwa afanayo
Ubhiya nezinye iziphuzo: enqubweni yokukhiqiza iziphuzo, yize kungase kube khona inani elincane lamabhamuza egesi e-carbon dioxide akhiwe esiphuzweni, kodwa uma ukusatshalaliswa kwamabhamuza kufana futhi okuqukethwe kuncane, umthelela ekusakazweni kwe-ultrasonic uncane, umehluko wesikhathi we-flowmeter ye-ultrasonic ingaba ukulinganisa okunembile kokugeleza kwayo, kokulawula ukugeleza kanye nokulinganisa umugqa wokukhiqiza ukugcwalisa iziphuzo.
Amanzi ajikelezayo aqukethe inani elincane legesi encibilikisiwe: Kwezinye izinhlelo zamanzi ezijikelezayo zezimboni, amanzi angase ancibilikise inani elincane lomoya namanye amagesi, kodwa ngokuvamile awakhi inani elikhulu lamabhamuza aqoqiwe, i-flowmeter ye-ultrasonic ehluka ngesikhathi ingalinganisa ngempumelelo ukugeleza kwamanzi anjalo ajikelezayo, ukuze kufezwe ukuqapha nokulawula uhlelo lwamanzi ajikelezayo.
Isikhathi sokuthunyelwe: Feb-28-2025