Ngokuvamile,ukwebisilekubhekiswa kuukwebisilekwamanzi. Ngokuqondile, kusho ukuthi umzimba wamanzi uqukethe udaba omisiwe, futhi lezi
Izindaba ezimisiwe zizovinjelwa lapho kukhanya kudlula. Leli banga lokuphazamiseka libizwa ngokuthiukwebisileinani.Imisele eqinilenama-colloids
Njengomhlabathi, uSilt, udaba oluhle lwe-organic, udaba lwe-inorganic, futhi i-plankton emanzini ingenza umshuursid wamanzi futhi aveze i-turbidity ethile.
Ngokuya kwe-Ukuhlaziywa Kwekhwalithi Yamanzi, theukwebisilekwakhiwa ngu-1 mg sio2 emanzini angu-1l kuyindinganiso eyodwaukwebisileiyunithi, okukhulunywa ngalo njenge-1 degree.
Ngokuvamile, okuphezuluukwebisile, ilifu ikhambi.
Ukulinganisa Isimiso Sokuqina:
Ugongolo lokukhanya okufana noluketshezi olusobala. Uma kungekho izinhlayiya ezimisiwe kuketshezi, ugongolo ngeke lushintshe ukuqondiswa lapho luhamba
emgqeni oqondile; noma cha). Lokhu kwakha lokho okwaziwa njengokukhanya okuhlakazekile. Izinhlayiya eziningi (eziphakemeukwebisile) Ukusakazeka okukhulu kakhulu kokukhanya.Ukwebisile
kukalwa ngensimbi ebizwa ngokuthi yi-nefelometer. I-nefelometer ithumela ukukhanya ngesigaba sesampula kanye nezinyathelo zingakanani kukhanye
izinhlayiya emanzini e-angle engu-90 ° ukuKhanya kwesigameko. Le ndlela yokulinganisa ehlakazekile ehlakazekile ibizwa ngokuthi yi-ASS ASKEP. Noma yikuphi okukhonaukwebisilekumele
kulinganiswe ngale ndlela. Le khasiimitha ye-turbidityIlungele zombili izinkambu nezilinganiso zelebhu, kanye nokuqapha okuqhubekayo ubusuku nemini.ITerbidiMeters
ingasetwa ukuze izwakale i-alamu lapho kulinganiswaukwebisileAmanani adlula amazinga okuphepha.
Izindlela Zokulinganisa:
1. Ukwebisileingalinganiswa ngendlela ye-nefelometric noma indlela ehlakazekile. E-China, ngokuvamile kusetshenziselwa ukuzimisela. Isampula yamanzi iqhathaniswa
ngeukwebisileIsixazululo esijwayelekile silungiselelwe nge-kaolin, kanyeukwebisileayiphezulu, futhi ichaze ukuthi i-1 mg ye-silicon dioxide kwelitha elilodwa lamanzi anciphile
aukwebisile iyunithi. IngomaneIzindlela ezahlukahlukene zokulinganisa noma izinto ezijwayelekile ezihlukile, amanani wokulinganisa wokuthambisa atholwayo awahambelani. Izinga le
ukwebisilengokujwayelekileayikwaziqinisekisa ngqo izinga lokungcoliswa kwekhwalithi yamanzi, kepha ukwanda kweukwebisileokubangelwa impilo yomuntu kanye nokukhucululwa kwendle kwezimboni kuyakhombisa
ukuthi ikhwalithi lamanzi seliwohlokile.
2. Ukwebisilekungalinganiswa futhi nge-turbidimeter. I-nefelometer ithumela ukukhanya ngesigaba sesampula nezinyathelo zingakanani ukukhanya okusakazeke yizinhlayiya emanzini
ku-90 °i-angle yokukhanya kwesigameko. Le ndlela yokulinganisa ehlakazekile ehlakazekile ibizwa ngokuthi yi-ASS ASKEP. Noma yikuphi okukhonaukwebisilekumele kulinganiswe ngale ndlela. Le khasiimitha ye-turbidityIs
Ilungele bobabiliInkambu kanye nezilinganiso zelebhu, kanye nokuqapha okuqhubekayo ubusuku nemini.ITerbidiMetersingasetwa ukuze izwakale i-alamu lapho kulinganiswa
ukwebisile Amanani adlula amazinga okuphepha.
3. Ukwebisileingalinganiselwa ngokusebenzisa i-colorimeter noma i-spectrophotometer ukukala izinga lokufakwa kokukhanya okukhanyayo okubangelwa ukuphazamiseka
iwa-izinhlayiya ngaphakathiisampula. Kodwa-ke, ama-ejensi okulawula awaboni ubuqiniso bendlela, futhi akuhlangane nencazelo yenhlangano yezempilo yomphakathi yaseMelika
ukwebisile.
4 Ngaphezu kwalokho, kwakungekho ukuxhumana phakathi kokudluliselwa okukhanyayo nemiphumela elinganiselwe ngezilinganiso zokukhanya ezihlakazekile. Noma kunjalo, ngandlela thile umbala we-colorimeter kanye nezilinganiso ze-spectrophotometer zingasetshenziswa ukuthola ubukhulu beukwebisileezinhlelweni zokwelashwa kwamanzi noma ukulawulwa kwenqubo.
Isikhathi sePosi: Nov-18-2022
