I-Conductivity isilinganiso sokugxila noma i-ionization ephelele yezinhlobo ze-ionized ezifana ne-sodium, i-potassium, nama-ion e-chloride emzimbeni wamanzi. Ukulinganisa ukuqhutshwa kwamanzi kudinga ithuluzi lokulinganisa izinga lamanzi elichwepheshile, elizodlulisa ugesi phakathi kwezinto ezibangela ukuguqulwa kokuhamba kwamanzi lapho ithola uketshezi, futhi ibala ukuguquguquka. Nansi indlela yokulinganisa ukuhamba kwamanzi.
Ukusebenzisa imitha conductivity
Imitha ye-conductivity iyithuluzi lochwepheshe lokulinganisa ukuhamba kwamanzi. Isetshenziswa kabanzi ekuhlanzeni amanzi, elabhorethri, nasezindaweni zezimboni. Uma usebenzisa imitha ye-conductivity, udinga kuphela ukufaka i-electrode emanzini, bese ufunda inani le-conductivity. Kodwa-ke, kufanele kuqashelwe ukuthi ukusetshenziswa kwamamitha we-conductivity kudinga ukulinganisa okuvamile nokugcinwa kwemishini ukuze kuqinisekiswe ukunemba kwemiphumela.
1. Lungiselela isampula: Okokuqala, udinga ukuthatha inani elithile lesampula eliwuketshezi, ngokuvamile amanzi, bese ulifaka ensimbini yokulinganisa ikhwalithi yamanzi.
2. Ukulinganisa: Ithuluzi lidinga ukulandela imiyalelo yalo, okuhlanganisa ukufaka i-electrode esixazululweni, ukulinda imizuzwana embalwa, nokufunda umphumela.
3. Qopha umphumela: Ngemva kokuqedwa kokulinganisa, rekhoda umphumela. Uma kudingeka izilinganiso eziningi, izilinganiso eziningi zidinga ukuthathwa.
Kumele kuqashelwe ukuthi imiphumela yokuhlolwa kwe-conductivity ingabonisa okuqukethwe kwe-ion kanye nosawoti emzimbeni wamanzi. Ngakho-ke, ukulinganisa i-conductivity kungenye yezindlela ezibalulekile zokuhlola izinga lamanzi.
Sebenzisa into ephathwayoimitha conductivity
Imitha ye-conductivity ephathwayo iyisisetshenziswa esiphathwayo sokulinganisa ukuhamba kwamanzi. Ngokuvamile isetshenziselwa ukuqinisekiswa nokuthatha amasampula emithombo yamanzi endle. Uma usebenzisa imitha ye-conductivity ephathwayo, udinga kuphela ukufaka i-electrode emanzini, bese ufunda inani le-conductivity. Amamitha we-conductivity aphathwa ngesandla anokunemba okuphansi kodwa alungele ukusetshenziswa emithonjeni yamanzi yasendle.
Sebenzisa izinto zokuhlola izinga lamanzi
Amathuluzi okuhlola ikhwalithi yamanzi ngokuvamile angasetshenziswa ukukala izinkomba eziningi ngesikhathi esisodwa, ezifana ne-conductivity, umoya-mpilo oncibilikisiwe, i-pH, njll. Uma usebenzisa ithuluzi lokuhlola ikhwalithi yamanzi, kuyadingeka ukujova isampula eshubhuni yokuhlola, bese ufaka ishubhu lokuhlola ethuluzini ukuze likalwe. Nakuba izinto zokuhlola amanzi zibiza kakhulu, zinganikeza idatha elawulwayo nenembile.
Ngamafuphi, ukulinganisa ukuhamba kwamanzi kungenye yezindlela ezibalulekile zokuqonda ikhwalithi yamanzi. Ngokwethulwa kwalezi zindlela ezimbalwa ezingenhla, sikholelwa ukuthi uye waqonda indlela yokukala ukuqhutshwa kwamanzi, futhi ungakwazi ukulinganisa ngempumelelo nokuvikela izinga lethu lamanzi ekusebenzeni kwansuku zonke.
Isikhathi sokuthumela: May-10-2023