Esinye isizathu esibalulekile sihlobene nokuba khona kwegesi kanye nodaka. Phezulu kwepayipi, amabhamuza egesi avame ukuqongelela. Emapayipini amaningi athwala uketshezi, ikakhulukazi lawo athwala uketshezi ngamagesi ancibilikisiwe, ngaphansi kwezimo ezithile, la magesi angaphuma esixazululweni futhi akhe amabhamuza. Lawa mabhamuza angaphazamisa kakhulu ukusabalala kwesignali ye-ultrasonic. Amagagasi e-ultrasonic ahamba phakathi nendawo ngokudlidliza ama-molecule oketshezi. Amabhamuza egesi, anobukhulu obuphansi kakhulu uma kuqhathaniswa noketshezi, asebenza njengezithiyo. Angabonakalisa, asakaze, noma amunce ngishoi-ultrasoundNgenxa yalokho, isignali etholwe yinzwa iyaphambuka, okuholela ekufundweni kokugeleza okungalungile.
Ngakolunye uhlangothi, phansi kwepayipi yilapho indle kanye nokungcola kuvame ukuhlala khona. Ngokuhamba kwesikhathi, amapayipi, ikakhulukazi lawo asetshenziswa ezinqubweni zezimboni ezifana nezitshalo zokuhlanza amanzi noma amapayipi kawoyela negesi, aqoqa izinhlayiya eziqinile. Lapho inzwa ye-ultrasonic ifakwa phansi, lawa ma-sediment angamboza ubuso benzwa. Lokhu kuhlanganiswa kunganciphisa isignali ye-ultrasonic. Amandla esignali ayancipha njengoba ehamba ngengqimba yendle, futhi isignali ebuyisiwe ingaba buthakathaka kakhulu ukuba ingatholakala ngokunembile. Ngaphezu kwalokho, ubuso obungalingani obakhiwe yindle bungabangela ukuthi amagagasi e-ultrasonic ahlakazeke ngezindlela eziningi, okwenza kube nzima kakhulu ukuchazwa kwesignali futhi kunciphise ukunemba kokulinganisa.
Esinye isici udaba lokuphambuka kwephrofayili yokugeleza.ukugelezaUkusatshalaliswa kwejubane epayipini akuhambisani. Eduze naphezulu nangaphansi kwepayipi, ijubane lokugeleza liphansi uma liqhathaniswa nesikhungo. Ukufaka inzwa phezulu noma phansi kungabangela ukuthi inzwa ilinganise ijubane lokugeleza elingameleli.i-flowmeter ye-ultrasonicibala izinga lokugeleza ngokusekelwe ejubaneni elilinganisiwe kanye nendawo enqamulayo yepayipi. Uma ijubane elilinganisiwe lingeyona indlela enembile yokubonisa ijubane elimaphakathi kulo lonke isigaba esinqamulayo, izinga lokugeleza elibaliwe lizoba elingalungile. Ngokugwema izikhundla eziphezulu nezingezansi nokufaka izinzwa ezindaweni ezifanele eziseceleni, ijubane lokugeleza elinembile nelimele kakhulu lingalinganiswa, okuholela ekubalweni kwezinga lokugeleza elithembeke kakhudlwana.
Ekuphetheni, ukuqinisekisa ukusebenza kahle kanye nokunemba kweama-flowmeter e-ultrasonic, kubalulekile ukugwema ukufaka izinzwa phezulu noma phansi kwephayiphi. Ngokukhetha izindawo ezifanele zokufaka, imiphumela emibi yokuqongelela igesi, ukufakwa kwendle, kanye nokuphambuka kwephrofayili yokugeleza kungancishiswa, okuvumela ukulinganiswa kokugeleza okunembe kakhudlwana ezisetshenziswa ezimbonini.
Isikhathi sokuthunyelwe: Mashi-10-2025