Ukuhlaziya Amanzi Endle kanye Namanzi Angcolile
Ukuhlanza indle kuyinqubo esusa ukungcola okuningi emanzini angcolile noma indle futhi ikhiqize kokubili uketshezi oluwuketshezi olulungele ukulahlwa endaweni yemvelo kanye nodaka. Ukuze kusebenze kahle, indle kufanele ihanjiswe endaweni yokuhlanza ngamapayipi afanelekile nengqalasizinda futhi inqubo ngokwayo kufanele ibe ngaphansi kwemithetho nezilawuli. Amanye amanzi angcolile adinga izindlela zokwelashwa ezihlukile futhi ngezinye izikhathi ezikhethekile. Ezingeni elilula lokwelashwa kwendle kanye namanzi angcolile amaningi kungokwahlukaniswa kwezinto eziqinile noketshezi, ngokuvamile ngokulungiswa. Ngokushintsha kancane kancane izinto ezincibilikisiwe zibe okuqinile, ngokuvamile umhlambi wemvelo futhi kulungiswe lokhu, umfudlana wokuhlanzeka okhulayo uyakhiqizwa.
Incazelo
Indle iwuketshezi oluwuketshezi oluphuma ezindlini zangasese, okugeza, ishawa, ekhishini, njll. olulahlwa ngamapayipi endle. Ezindaweni eziningi indle iphinde ihlanganise nemfucuza ewuketshezi evela ezimbonini nakwezohwebo. Emazweni amaningi, imfucuza evela ezindlini zangasese ibizwa ngokuthi imfucuza engcolile, imfucumfucu evela ezintweni ezifana nezitsha, izindawo zokugeza kanye namakhishi ibizwa ngokuthi amanzi angcolile, kanti imfucuza yezimboni neyezentengiselwano ibizwa ngokuthi imfucumfucu yezohwebo. Ukuhlukaniswa kwamanzi asezindlini kudonsela amanzi ampunga kanti amanzi amnyama sekuqala ukwanda kakhulu emazweni athuthukile, njengoba amanzi ampunga avunyelwe ukusetshenziselwa ukuchelela izitshalo noma agaywe kabusha ukuze kushaywe izindlu zangasese. Indle eningi ihlanganisa namanzi angaphezulu asuka ophahleni noma ezindaweni eziqinile. Ngakho-ke amanzi angcolile kamasipala ahlanganisa ukulahlwa kukadoti owuketshezi ezindaweni zokuhlala, ezentengiselwano, kanye nezimboni, futhi angahlanganisa ukugeleza kwamanzi eziphepho.
Amapharamitha Avamise Ukuvivinywa:
• I-BOD (Isidingo Se-Biochemical Oxygen)
•I-COD (Isidingo Se-Chemical Oxygen)
•I-MLSS (Izinsimbi Ezimiswe Ngotshwala Ezixutshiwe)
•Amafutha kanye Noshukela
•pH
•I-Conductivity
•Izinsimbi Ezincibilikisiwe Eziphelele
I-BOD (Isidingo Se-Biochemical Oxygen):
Isidingo komoyampilo we-biochemical noma i-BOD inani lomoya-mpilo oncibilikisiwe elidingwa izinto eziphilayo ze-aerobic biological emzimbeni wamanzi ukuze kuhlukaniswe izinto eziphilayo ezikhona kusampula yamanzi emazingeni okushisa athile ngesikhathi esithile. Leli gama liphinde libhekisele enqubweni yamakhemikhali yokunquma le mali. Lokhu akukona ukuhlolwa kwenani okunembile, nakuba kusetshenziswa kabanzi njengenkomba yekhwalithi yamanzi ephilayo. I-BOD ingasetshenziswa njengendlela yokukala ukusebenza kwezitshalo zokuhlanza amanzi angcolile. Ibhalwe njengokungcola okuvamile emazweni amaningi.
I-COD (Isidingo Se-Chemical Oxygen):
Kukhemistri yezemvelo, ukuhlolwa kwe-chemical oxygen demand (COD) kuvame ukusetshenziselwa ukulinganisa ngokungaqondile inani lezinto eziphilayo emanzini. Iningi lezicelo ze-COD linquma inani lokungcola kwemvelo okutholakala emanzini angaphezulu (isb. amachibi nemifula) noma amanzi angcolile, okwenza i-COD ibe isilinganiso esiwusizo sekhwalithi yamanzi. Ohulumeni abaningi babeka imithetho eqinile mayelana nenani eliphakeme lamakhemikhali komoya-mpilo elivunyelwe emanzini angcolile ngaphambi kokuba abuyiselwe endaweni ezungezile.
cr.watertreatment
Isikhathi sokuthumela: Mar-15-2023