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Ama-Doppler Flowmeters: Indlela Alinganisa Ngayo Uketshezi Olugcwele Izinhlayiya Ngokucophelela Okungangenisi Umswakama
Ekulinganisweni koketshezi lwezimboni, uketshezi olugcwele izinhlayiya—njengamanzi angcolile, ama-slurry ezimayini, noma uwoyela ongahluziwe one-sediment—luletha izinselele eziyingqayizivele. Ama-flowmeter endabuko, njenge-turbine noma amamodeli okuhambisa amahle, avame ukuba nezinkinga ngala manzi: izingxenye zangaphakathi zinga ...Funda kabanzi -
Imininingwane Ebalulekile Okufanele Uyicabangele Lapho Utshala Imali Ku-Ultrasonic Flowmeter
Ukutshala imali ku-flowmeter ye-ultrasonic kuyisinqumo esibalulekile ezimbonini ezisukela ekuhlanzweni kwamanzi kuya ku-oyili negesi, njengoba kuthinta ngqo ukusebenza kahle, ukunemba kokulinganisa, kanye nokusebenza kahle kwezindleko zesikhathi eside. Ngokungafani nama-flowmeter endabuko, amamodeli e-ultrasonic...Funda kabanzi -
Indlela Ama-Ultrasonic Flowmeter Avumela Ngayo Ukulinganisa Uketshezi Okungangenisi Ugwayi, Okunembe Kakhulu
Ekuphathweni koketshezi lwezimboni, isidingo samathuluzi okulinganisa ahlanganisa ukunemba nokuphazamiseka okuncane kwenqubo senze ama-flowmeter e-ultrasonic ashintsha umdlalo. Ngokungafani namadivayisi okulinganisa ukugeleza avamile—njengamamitha e-turbine adinga izingxenye zangaphakathi...Funda kabanzi -
Izici Zamamitha Amanzi Emishini
Imitha yamanzi emishini iyithuluzi lendabuko lokulinganisa ukugeleza kwamanzi, elisetshenziswa kabanzi empilweni yansuku zonke nasekukhiqizweni kwezimboni ngenxa yesakhiwo salo esilula kanye nezindleko eziphansi. Izici zalo ezithile yilezi ezilandelayo: Izinzuzo Isakhiwo Esilula: Ngokuyinhloko sakhiwe yizingxenye zemishini ezifana ne-impel...Funda kabanzi -
I-ejenti yokuxhumanisa kufanele isetshenziswe kangaki kuma-transducer?
Qopha amandla esignali ngesikhathi sokufakwa kokuqala kwe-transmitter nama-transducer. Uma amandla esignali ehla ngo-50%, yize imitha ingase isasebenza ngokujwayelekile, amandla esignali ehle kakhulu uma kuqhathaniswa nokufakwa kokuqala. Kuleli qophelo, kunconywa...Funda kabanzi -
Yini okufanele uyenze uma i-clamp-on ultrasonic flowmeter ingasetshenziswa ngenxa yokuphazamiseka okukhulu endaweni?
Ukuphazamiseka okukhulu endaweni kungabangelwa ukushintshashintsha okukhulu kokunikezwa kwamandla, abaguquli bemvamisa abaseduze noma amasimu anamandla kazibuthe, noma ukubekwa phansi okungalungile. Izixazululo zifaka phakathi ukuhlinzeka ngokunikezwa kwamandla okuzinzile kwe-flowmeter, ukufaka i-flowmeter kude nabaguquli bemvamisa kanye...Funda kabanzi -
Ungazixazulula kanjani izinkinga zesiginali ephansi nge-clamp-on ultrasonic flowmeter?
Isignali ephansi ingase ibangelwe ububanzi obukhulu kakhulu bepayipi, ukukalwa kwepayipi okunzima, noma indlela yokufaka engalungile. Kububanzi obukhulu bepayipi noma ukukalwa okunzima, kunconywa ukusebenzisa ama-insertion probes noma ukusebenzisa ukufakwa "kwendlela ye-Z". Ngaphezu kwalokho, qinisekisa ukuthi indawo yepayipi i...Funda kabanzi -
Indlela yokuxazulula inkinga ye-clamp-on ultrasonic flowmeter esebenza kahle kodwa engalingani...
Izimbangela ezingaba khona kanye nezixazululo yilezi ezilandelayo: I-medium elinganisiwe eshintshiwe: Lungisa imodi yokulinganisa. Ukuhwamuka okuphakathi ngenxa yokushisa okweqile: Pholisa i-medium. Izinga lokushisa eliphakathi elidlula umkhawulo wokushisa wesenzwa: Pholisa i-medium. I-ejenti yokuxhumanisa endala noma ephelelwe yisikhathi ayi...Funda kabanzi -
Kungani ukufundwa kwe-flowmeter kukhuphuka uma i-valve yokulawula ivaliwe kancane noma ukugeleza kubomvu...
Lokhu kuvame ukuba ngoba inzwa ifakiwe eduze kakhulu nomfudlana ongezansi kwevalvu yokulawula. Uma ivalvu ivaliwe kancane, i-flowmeter empeleni ilinganisa ijubane lokugeleza elikhuphukile elibangelwa ububanzi obuncishisiwe bevalvu. Isixazululo ukuhambisa inzwa kude nokulawula v...Funda kabanzi -
Kungani i-flowmeter ikhombisa ijubane lokugeleza eliphansi noma lingekho nhlobo uma inzwa isebenza kahle?
Izimbangela nezixazululo ezingaba khona zifaka: Ukupenda noma ukugqwala ngaphandle kwepayipi okungasuswanga ngokuphelele: Hlanza kabusha indawo yepayipi ngaphambi kokufaka kabusha inzwa. Indawo yepayipi engalingani noma ukufakwa phezu komthungo wokushisela: Pholisha indawo yepayipi noma ufake inzwa kude nemithungo yokushisela. Ukuyindilinga kwepayipi okubi,...Funda kabanzi -
Ungabhekana kanjani nokufundwa okunganembile noma amaphutha amakhulu e-flowmeter ye-ultrasonic ebanjiwe?
Kunezimbangela eziningi ezingaba khona: Uma izinzwa zifakwe phezulu noma phansi kwepayipi elivundlile (okuholela ekuphazamisekeni kwesignali okuvela ezidakeni), zibeke kabusha ezinhlangothini zepayipi. Uma zifakwe epayipini eligeleza phansi elingenakho ukugcwaliswa koketshezi okwanele, hambisa imitha iye endaweni egcwele ...Funda kabanzi -
Kungani i-flowmeter ibonisa ukufundwa okungazinzile nokushintshashintshayo, futhi ingaxazululwa kanjani le nkinga?
Lokhu kungabangelwa ukudlidliza ngokweqile kwepayipi lapho kufakwa khona inzwa yokugeleza kwe-ultrasonic, noma ukuba khona kwamadivayisi ashintsha ukugeleza (isb., i-flowmeter ifakwe phansi kwamavalvu okulawula, amaphampu, noma ama-orifice). Isixazululo ukufaka kabusha inzwa yokugeleza kude nomthombo wokudlidliza...Funda kabanzi
Amamitha Okugeleza Kwe-Ultrasonic
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