Imitha ye-TDS (iTotal Dissolved Solids).sisixhobo esisetyenziselwa ukulinganisa ukuhlangana kwezinto eziqinileyo ezinyityilisiweyo kwisisombululo, ngakumbi emanzini. Inika indlela ekhawulezayo nefanelekileyo yokuvavanya umgangatho wamanzi ngokulinganisa inani elipheleleyo lezinto ezinyityilisiweyo ezikhoyo emanzini.
Xa amanzi enezinto ezahlukeneyo ezinyityilisiweyo ezifana neeminerali, iityuwa, isinyithi, i-ion, kunye nezinye iikhompawundi ze-organic kunye ne-inorganic, kuthathwa njengomgangatho othile we-TDS. Ezi zinto zinokusuka kwimithombo yendalo efana namatye kunye nomhlaba, okanye zinokuvela kwimisebenzi yabantu, kubandakanywa ukukhutshwa kwemizi-mveliso kunye nokuhamba kwezolimo.
Imitha ye-TDS isebenza ngokusebenzisa i-conductivity yombane ukulinganisa ukuxinwa kwamasuntswana ahlawuliweyo emanzini. Isixhobo siqulethe i-electrodes ezimbini, kwaye xa ubhaptizwa emanzini, umbane wombane udlula phakathi kwabo. Izinto eziqinileyo ezinyibilikisiweyo ezikhoyo emanzini, ziphakamisa ukuqhutyelwa kombane, okuvumela ukuba imitha ye-TDS ibonelele ngokufunda kwamanani kwinqanaba le-TDS.
Amanqanaba e-TDS aqhele ukulinganiswa ngeengxenye kwisigidi (ppm) okanye ii-milligrams ilitha nganye (mg/L). Ukufundwa kwe-TDS ephezulu kubonisa ukuxinana okuphezulu kwezinto ezinyityilisiweyo emanzini, ezinokuchaphazela incasa yayo, ivumba, kunye nomgangatho uwonke.
Iimitha ze-TDS ziqhele ukusetyenziswa kwizicelo ezahlukeneyo, kubandakanya:
- Uhlalutyo lwamanzi okusela: Iimitha ze-TDS zinceda ukuvavanya umgangatho wamanzi okusela, ziqinisekisa ukuba ziyahlangabezana nemigangatho yolawulo kwaye zikhuselekile ukuba zisetyenziswe.
- I-Aquariums kunye neeTanki zeentlanzi: Ukubeka iliso kumanqanaba e-TDS kwiindawo ezihlala emanzini kunceda ukugcina indawo esempilweni yeentlanzi kunye nezinye izinto eziphila emanzini.
- I-Hydroponics kunye ne-Aquaponics: Iimitha ze-TDS zinceda ekulawuleni amanqanaba ezondlo kwiinkqubo ze-hydroponic kunye ne-aquaponic ukuxhasa ukukhula kwezityalo.
- Amachibi okubhukuda kunye ne-Spas: Ukujonga rhoqo amanqanaba e-TDS kumachibi kunye ne-spas kunceda ukugcina ukulingana kwamanzi kunye nokukhusela iingxaki ezinokuthi zibe khona.
- Iinkqubo zokucoca amanzi: Iimitha ze-TDS ziluncedo ekuvavanyeni ukusebenza kweenkqubo zokucoca amanzi kunye nokuchonga xa izihluzo zifuna ukutshintshwa.
Isishwankathelo, imitha ye-TDS sisixhobo esixabisekileyo sokuvavanya umgangatho wamanzi kunye nokuqinisekisa ukuba i-solids enyibilikisiweyo ekhoyo emanzini ingaphakathi kwimida eyamkelekileyo kwizicelo ezahlukeneyo. Ngokusebenzisa esi sixhobo, abantu kunye namashishini banokuthatha amanyathelo anolwazi ukugcina ukhuseleko lwamanzi kunye nempilo yonke yokusingqongileyo.
Ixesha lokuposa: Jul-09-2023