Ezimbonini ezifana nezezimayini, ukwelashwa kwamanzi amdaka kanye nokucubungula amakhemikhali, ukulinganisa okunembile kokugeleza kwe-slurry kubalulekile ekwenzeni ngcono izinqubo nokuqinisekisa ukusebenza kahle. I-slurry iqukethe izinhlayiya eziqinile ezilengiswe oketshezini, okuletha izinselele ezihlukile zokulinganisa ukugeleza ngenxa yemvelo yayo yokuguguleka kanye nobuningi obuguquguqukayo. Amamitha okugeleza endabuko ayazabalaza ukunikeza ukufundwa okunembile ekusetshenzisweni kwe-slurry, okuholela ekungasebenzi kahle kanye nomonakalo ongaba khona wemishini.
Ukuze kuxazululwe lezi zinselele, amamitha okugeleza e-Doppler avele njengesixazululo esithembekile sokulinganisa ukugeleza kwe-slurry. Amamitha okugeleza e-Doppler asebenzisa ubuchwepheshe be-ultrasonic ukukala ukugeleza kwezinhlayiya ngaphakathi kwe-slurry futhi anikeza izinzuzo eziningana kunezindlela zokulinganisa ukugeleza zendabuko. Ngokuhlanganisa izimiso zomphumela we-Doppler nokucubungula isignali okuthuthukisiwe, amamitha okugeleza e-Doppler angalinganisa ngokunembile izinga lokugeleza kwe-slurry, ngisho nalapho kukhona izinhlayiya eziqinile kanye nobuningi obuhlukahlukene.
Enye yezinzuzo eziyinhloko zamamitha okugeleza e-Doppler ekusetshenzisweni kwe-slurry yikhono lawo lokunikeza izilinganiso ezingaphazamisi. Ngokungafani namamitha okugeleza omshini, asengozini yokuvaleka nokulimala yizinhlayiya ezigugile, amamitha okugeleza e-Doppler awanazo izingxenye ezihambayo ezithinta i-slurry. Lesi sici esingahlaseli sinciphisa izingozi zokugcinwa futhi siqinisekisa ukuthembeka kwesikhathi eside ezindaweni ezinodaka eziyinselele.
Ngaphezu kwalokho, amamitha okugeleza e-Doppler ayakwazi ukukala ukugeleza kwe-slurry eziteshini ezivulekile nasemapayipini avaliwe, okuhlinzeka ngokuguquguquka kwezinhlelo zokusebenza ezahlukahlukene zezimboni. Kungakhathaliseki ukuthi kuqapha ukugeleza kwe-tailings emsebenzini wokumba noma ukulinganisa ukugeleza kwe-slurry okukhuhlayo ekucutshungulweni kwamakhemikhali, amamitha okugeleza e-Doppler ahlinzeka ngedatha enembile nethembekile yokwenza ngcono izinqubo nokwandisa ukusebenza kahle okuphelele.
Ngaphezu kokwakhiwa okuqinile kanye nokuguquguquka, amamitha okugeleza e-Doppler ahlinzeka ngokuqapha ngesikhathi sangempela kanye nokukhishwa kwedatha, okuvumela abaqhubi ukuthi benze izinqumo ezinolwazi ngokusekelwe ekulinganisweni okunembile kokugeleza. Le datha yesikhathi sangempela ingafakwa ezinhlelweni zokulawula ukuze zenze izinqubo ngokuzenzakalela, zenze ngcono ukusetshenziswa kwezinsiza futhi zinciphise isikhathi sokungasebenzi, ekugcineni konge izindleko futhi kwandise umkhiqizo.
Uma ukhetha i-flowmeter ye-Doppler yokusetshenziswa kwe-slurry, izici ezifana nokusatshalaliswa kosayizi wezinhlayiya, ubuningi be-slurry, kanye nesivinini sokugeleza kumele kucatshangelwe. Ngokuqonda izici ezithile ze-slurry, opharetha bangakhetha i-flowmeter ye-Doppler efanele yokusetshenziswa kwabo, ukuqinisekisa ukulinganiswa kokugeleza okunembile nokuthembekile.
Ngamafuphi, amamitha okugeleza e-Doppler abonakale engamathuluzi awusizo okuthuthukisa ukulinganiswa kokugeleza kwe-slurry ezindaweni zezimboni. Ukwakheka kwawo okungangenisi ukungcola, ikhono lokuphatha izinhlayiya ezihudulayo, kanye namakhono okuqapha ngesikhathi sangempela kuwenza abe ngcono kakhulu ekusetshenzisweni kwe-slurry okuyinselele. Ngokutshala imali kumamitha okugeleza e-Doppler, izimboni zingandisa ukusebenza kahle kwenqubo, zinciphise izindleko zokulungisa, futhi ekugcineni zifinyelele impumelelo enkulu yokusebenza ekuphatheni ukugeleza kwe-slurry.
Isikhathi sokuthunyelwe: Ephreli-03-2024