Ha liphephetso tsa tikoloho tsa lefats'e li sokela boleng ba metsi, ho na le tlhoko e ntseng e hola ea litharollo tse sebetsang tsa ho beha leihlo. Mahlale a ho lemoha a photonic a hlaha e le lisebelisoa tse tšepisang tsa tlhahlobo ea boleng ba metsi ka nako ea sebele le e nepahetseng, tse fanang ka kutloisiso e phahameng le khetho libakeng tse fapaneng tsa metsing.
Melao-motheo ea Theknoloji ea ho Senseha ha Photonic
Mahlale a ho lemoha khanya a sebelisa likamano tsa motheo tsa leseli, joalo ka phetiso le ponts'o, ho khetholla litšupiso tsa bohlokoa tsa boleng ba metsi joalo ka total suspended solids (TSS).
Li-sensor tsena li sebelisa mehloli ea leseli joalo ka li-LED kapa li-lasers ho bonesa metsi, moo boholo le sebopeho sa litšila li amang tšebelisano ea leseli, e leng se bakang liphetoho matla a khanya kapa bolelele ba maqhubu.
Liphetoho tsena ebe lia tlalehoa ho sebelisoa mekhoa e fapaneng ea ho lemoha, ho kenyeletsoa li-photodiode, li-phototransistors, kapa lisebelisoa tse kopantsoeng ka charge (CCDs), tse lekanyang matla a khanya ka mor'a ho sebelisana le litšila. Likhoele tsa mahlo hangata li sebelisoa ho tataisa khanya ho ea le ho tsoa sampole ea metsi, ho lumella ho utloa hole kapa ho ajoa.
Ntle le ho lekanya phetiso ea leseli le ho bonahatsa, li-sensor tse ling tsa photonic li sebelisa liketsahalo tse itseng tsa optical ho lemoha litšila. Mohlala, li-sensor tsa fluorescence li hlohlelletsa limolek'hule tsa fluorescent ka metsing ka khanya ea bolelele bo itseng ba leqhubu 'me li lekanya matla a khanya e ntšitsoeng, e ka amanang le mahloriso a litšila tse itseng.
Ka lehlakoreng le leng, di-sensor tsa resonance ya plasmon ya bokahodimo (SPR) di hlokomela diphetoho tse lenaneng la refractive la bokahodimo ba tshepe bo bakwang ke ho tlamahana ha dimolek'hule tse shebilweng, di fana ka mokgwa wa ho lemoha o se nang leibole le wa nako ya sebele.
Re ka fana ka li-sensor tsa boleng ba metsi ka liparamente tse fapaneng bakeng sa maemo a fapaneng a ts'ebeliso, ka tsela e latelang
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Nako ea poso: Phuptjane-11-2024