• Izingxenye
Uchungechungepkukhiqizwe ngu IsiLanry Izinsimbi Zomculokuyisilawuli kudeimitha yokugeleza kwesiteshi esivulekile se-ultrasonic (UOC). Yakhiwe yizinto ezimbili, i-host efakwe odongeni, enesibonisi kanye nekhiphedi ehlanganisiwe yokuhlela, kanye ne-probe, okumele ifakwe ngqo ngaphezu kobuso ukuze iqashwe. Kokubili i-host kanye ne-probe kuyisakhiwo sepulasitiki esingavuzi.
• Izicelo
II-UOCuchungechunge wuhlobo lwabooipenicisiteshifi-lowmeter ingasetshenziswa kabanzi ekuvikelweni kwemvelo, ekuphathweni kwamanzi, ekuniseleni ngenkasa, emakhemikhali, nakwezinye izimboni.
• Isimiso Sokusebenza
I-probe ifakwe phezulu kwe-flume, futhi i-pulse ye-ultrasonic idluliselwa yi-probe ebusweni bezinto eziqashwe ngeso lokhozi. Lapho, zibukiswa emuva futhi zamukelwe yi-probe. I-host ilinganisa isikhathi t phakathi kokudluliselwa kwe-pulse kanye nokwamukelwa. I-host isebenzisa isikhathi t (kanye nejubane lomsindo c) ukubala ibanga d phakathi kwesisekelo senzwa kanye nobuso boketshezi obuqashwe ngesozi:d = c •t/2Njengoba i-host ikwazi ukuphakama kokufakwa okungu-H kusukela ekusethweni kwamapharamitha, ingabala izinga kanje:h = H – d.
• Ukubalwa Kwezinga Lokugeleza
Kuma-flume anqunyiwe, kunobudlelwano obusebenzayo obungaguquki phakathi kokugeleza okusheshayo kanye nezinga loketshezi. Ifomula yileQ=h (x). Qkusho ukugeleza okusheshayo,hkusho izinga loketshezi kuma-flume. Ngakho-ke umninikhaya angakwazi ukubala izinga lokugeleza ngokusebenzisa ama-flume anqunyiwe kanye nenani lezinga.
• Umsebenzi Wenzwa Yokushisa
Njengoba ijubane lomsindo emoyeni lithintwa izinguquko zokushisa, i-UOCuchungechungeImitha yokugeleza kwesiteshi esivulekile ephathekayoihlanganise inzwa yokushisa ukuze ithuthukise ukunemba.
• Isifinyezo
Lesi sixazululo sokulinganisa esihlanganisiwe sihlanganisa ubulula, ukunemba, kanye nokuzivumelanisa nezimo—ngokusekelwa okuyinhloko okuvelahighpukuzimiselaoipenicisiteshifphansimi-eterfuthifuhlobo lwe-lumeoipenicisiteshifphansimukulinganisa kwe-eter— okwenza isetshenziswe kabanzi ekuhlanzweni kwamanzi ezimbonini, ekuniseleni ngenkasa kwezolimo, kanye nasezimweni zokuqapha imvelo ezibandakanya izinhlelo ze-flume.
Isikhathi sokuthunyelwe: Novemba-20-2025