Ezinqubweni zokukhiqiza zezimboni ezifana ne-metallurgy, ubunjiniyela bamakhemikhali, kanye namandla, izindawo ezishisa kakhulu ziyizimo zokusebenza ezivamile, ezibeka izidingo eziqinile ekusebenzeni nasekuzinzeni kwezinsimbi zokulinganisa ukugeleza. I-flowmeter ye-ultrasonic ebambekayo ivele emkhakheni wokuqapha ukugeleza ezindaweni ezishisa kakhulu ngenxa yezinzuzo zayo zokulinganisa okungathintani nokufakwa okulula.
I-flowmeter ye-ultrasonic ebambekayo isebenzisa indlela yokulinganisa engaphazamisi, lapho i-probe ifakwa odongeni lwangaphandle lwepayipi ngaphandle kokuxhumana ngqo nendawo yokushisa ephezulu. Lokhu kugwema ngokuyisisekelo ukulimala okuqondile ezingxenyeni eziyinhloko zethuluzi okubangelwa ukushisa okuphezulu, okuyisihluthulelo sokusebenza kwayo okuzinzile ezindaweni zokushisa okuphezulu. Ngesikhathi esifanayo, ama-probe kanye nezingxenye ze-elekthronikhi zamanye ama-flowmeter e-ultrasonic abambekayo aklanyelwe ukumelana nokushisa okuphezulu. Ama-probe angamelana namazinga okushisa angu-150°C noma ngaphezulu, futhi amayunithi kagesi aphathwa ngokushisa okushisayo kanye nobuchwepheshe bokuhlakaza ukushisa ukuze kugcinwe ukusebenza okuvamile ezindaweni zokushisa okuphezulu. Ngaphezu kwalokho, ama-algorithms okucubungula isignali athuthukile angabuyisela ngokuzenzakalelayo ushintsho lwejubane lomsindo olubangelwa ukushisa okuphezulu ukuqinisekisa ukunemba kwedatha yokulinganisa.
Embonini yensimbi, ama-flowmeter e-ultrasonic acindezelwe angasetshenziswa ukuqapha ukugeleza kwamapayipi amanzi okupholisa anokushisa okuphezulu. Isibonelo, emgqeni wokukhiqiza wensimbi ogoqekayo, inqubo yokupholisa yensimbi enokushisa okuphezulu idinga inani elikhulu lamanzi okupholisa. Ngokulinganisa ngokunembile ukugeleza kwamanzi okupholisa, ukusebenza kahle kokupholisa kungathuthukiswa, ikhwalithi yensimbi ingaqinisekiswa, futhi imfucuza yamanzi ingavinjelwa. Ukuqapha ukugeleza kokungena nokuphuma kwama-reactor anokushisa okuphezulu embonini yamakhemikhali nakho kuyisimo esibalulekile sesicelo sama-flowmeter e-ultrasonic acindezelwe. Ekukhiqizweni kokwenziwa kwe-ammonia, ukuqapha ukugeleza kwegesi yezinto ezingavuthiwe kanye nemikhiqizo yokusabela kumapayipi anokushisa okuphezulu kuhlobene nokuzinza nokuphepha kwenqubo yonke yokukhiqiza. I-flowmeter ye-ultrasonic ecindezelwe inganikeza idatha yesikhathi sangempela nenembile ukusiza ekulawuleni ukukhiqizwa. Embonini yamandla, ama-flowmeter e-ultrasonic acindezelwe angasetshenziswa ekulinganisweni kokugeleza kwamapayipi omusi anokushisa okuphezulu kanye namapayipi amanzi okupholisa ezitshalweni zamandla ezishisayo. Ngokuqaphela ukugeleza komusi, amapharamitha okusebenza ebhoyila angalungiswa ngokufanele ukuthuthukisa ukusebenza kahle kokukhiqizwa kwamandla; Ukuqapha ukugeleza kwamanzi okupholisa kusiza ukuqinisekisa ukupholisa okuvamile kwemishini ebalulekile njengama-turbine omusi futhi kugwenywe ukwehluleka kwemishini okubangelwa amazinga okushisa aphezulu.
Nakuba i-flowmeter ye-ultrasonic evalayo inezinzuzo eziningi ekusetshenzisweni kwendawo eshisa kakhulu, isenemikhawulo ethile. Uthuli, umusi, njll., ezindaweni ezishisa kakhulu kungaphazamisa izimpawu ze-ultrasonic futhi kuthinte ukunemba kokulinganisa; ukuchayeka isikhathi eside emazingeni okushisa aphezulu kungonakalisa kalula i-couplant phakathi kwe-probe kanye nepayipi, okuholela ekudlulisweni kwesignali okungazinzile. Ukuze kuxazululwe lezi zinkinga, izinyathelo ezifana nokufaka izembozo zokuvikela ukunciphisa ukuphazamiseka kanye nokuhlola njalo nokufaka esikhundleni i-couplant zingathathwa ezisetshenzisweni ezisebenzayo.
Ngokuthuthuka okuqhubekayo kobuchwepheshe bezimboni, isidingo sokulinganisa ukugeleza ezindaweni ezishisa kakhulu siyakhula. Sithembele ezicini zaso kanye nokusungula ubuchwepheshe, i-flowmeter ye-ultrasonic ebambekayo izodlala indima ebalulekile ezimweni zokusebenza ezishisa kakhulu futhi inikeze isiqinisekiso esithembekile sokusebenza kahle nokuzinzile komkhiqizo wezimboni.
Isikhathi sokuthunyelwe: Meyi-26-2025