Amaphilisi we-nadcc ekwelashweni kwe-saater
Ukuqalisa
I-NADCC, eyaziwa nangokuthi i-Sodium DichloroOsocyarate, iyindlela ye-chlorine esetshenziselwa ukubulala amagciwane. Imvamisa isetshenziselwa ukwelapha amanani amakhulu amanzi eziphuthumayo, kepha futhi ingasetshenziselwa ukwelashwa kwamanzi asekhaya. Amathebulethi atholakala ngokuqukethwe okuhlukile kwe-NADCC ukuphatha amavolumu ahlukile amanzi ngasikhathi sinye. Imvamisa ukuncibilika okusheshayo, ngamathebhulethi amancane ancibilikisa ngaphansi komzuzu.
Kuwususa kanjani ukungcoliswa?
Uma ungezwe emanzini, amaphilisi e-NADCC akhipha i-hypochlorous acid, ephendula ngama-microorganisms nge-oxidation futhi ayibulale. Izinto ezintathu zenzeka lapho i-chlorine ingezwa emanzini:
Amanye ama-chlorine ahlangana nezinkinga ze-organic kanye namagciwane emanzini nge-oxidation futhi azibulale. Le ngxenye ibizwa ngokuthi i-chlorine esetshenzisiwe.
Amanye ama-chlorine ahlangana nezinye izinto eziphilayo, i-ammonia nensimbi ukwakha amakhompiyutha amasha we-chlorine. Lokhu kubizwa ngokuthi i-chlorine ehlanganisiwe.
I-chlorine eyeqile ihlala emanzini ayinamemi noma ayinamkhawulo. Le ngxenye ibizwa nge-chlorine yamahhala (FC). I-FC iyindlela ephumelela kunazo zonke ye-chlorine yokubulala amagciwane (ikakhulukazi amagciwane) futhi isiza ukuvikela ukulungiswa kwamanzi aphathwe.
Umkhiqizo ngamunye kufanele ube nemiyalo yawo yemithamo efanele. Ngokuvamile, abasebenzisi balandela imiyalo yomkhiqizo ukwengeza amaphilisi osayizi afanele ngenani lamanzi azophathwa. Amanzi ashukunyiswa futhi ashiywe isikhathi esibonisiwe, imvamisa imizuzu engama-30 (isikhathi sokuxhumana). Ngemuva kwalokho, amanzi abulawa amagciwane futhi alungele ukusetshenziswa.
Ukusebenza ngempumelelo kwe-chlorine kuthinteka ngenxa yokuqina kwe-turbidity, izinto eziphilayo, i-ammonia, izinga lokushisa kanye no ph. Amanzi anamafu kufanele ahlungwe noma avunyelwe ukuhlala ngaphambi kokungeza i-chlorine. Lezi zinqubo zizosusa izinhlayiya ezithile ezimisiwe futhi zithuthukise ukusabela phakathi kwe-chlorine namagciwane.
Izidingo Zamanzi Omthombo
Ukulungiswa okuphansi
ph phakathi kuka-5.5 no-7.5; I-Disinfection ayithembeki ngenhla kwe-PH 9
Ukuhlalisa
Imikhiqizo kufanele ivikelwe emazingeni okushisa aphezulu noma umswakama ophezulu
Amathebulethi kufanele agcinwe kude nezingane
Isilinganiso semithamo
Amathebulethi atholakala ngokuqukethwe okuhlukile kwe-NADCC ukuphatha amavolumu ahlukile amanzi ngasikhathi sinye. Singenza ngokwezifiso amaphilisi ngokwezidingo zakho
Isikhathi sokwelapha
Isincomo: imizuzu engama-30
Isikhathi sokuxhumana esincane sincike ezintweni ezinjenge-pH kanye lokushisa.
