Ukucocwa kwelindle bekusoloko kuyingxaki yehlabathi jikelele, ngakumbi kwiindawo zikawonke-wonke ezifana neendawo ezibukekayo, iidolophu kunye neendawo zokucocwa kwelindle. Ukujongana nenani elikhulu leemfuno zokucocwa kwamanzi amdaka, iindlela zonyango zendabuko ziye zaba nzima ukuhlangabezana nazo. Nangona kunjalo, ngokuqhubela phambili okuqhubekayo kunye nokutsha kwesayensi kunye nobuchwepheshe, uhlobo olutsha lwezixhobo zokucocwa kogutyulo oludityanisiweyo lwezikhongozeli zomhlaba luye lwavela, oluye lwafumana ingqwalasela ebanzi kunye nodumo ngenxa yomthamo walo wonyango olusebenzayo kunye nokusebenza lula.
I-Liding Environmental Protection JM izixhobo zechungechunge yiplanti ehlanganisiweyo yokucoca amanzi amdaka angaphantsi komhlaba, eyamkela iteknoloji ye-biofilm ephucukileyo kunye noyilo oludibeneyo ukusombulula ngokufanelekileyo amanqaku entlungu kunyango lwamanzi amdaka. Yenziwe ngendlela yesikhongozeli, inokudityaniswa ngokuguquguqukayo ngokweemfuno zokwenyani, kwaye inomkhondo omncinci kwaye ayifuni uphuhliso lomhlaba omkhulu. Ilungele ukusetyenziswa kwiindawo ezifana neendawo ezibukekayo, iidolophu kunye neendawo zokucocwa kwelindle.
Ubuchwephesha obuphambili besixhobo yinkqubo ye-biofilm, eguqula i-organic matter kunye nokungcola kumanzi amdaka kwizinto ezingenabungozi ezifana ne-carbon dioxide kunye namanzi ngokusebenzisa i-aeration rhoqo kunye nabathwali bamasuntswana. Kwangaxeshanye, inokususa ngokufanelekileyo izinto ezingcolisa indalo ezifana ne-ammonia nitrogen, initrogen epheleleyo kunye nephosphorous iyonke ukuqinisekisa ukuba amanzi amdaka adibana nemigangatho yokuphuma kokusingqongileyo. Ngaphezu koko, izixhobo zamkela inkqubo yokulawula ehlakaniphile, enokuqonda ukusebenza ngokuzenzekelayo kunye nokubeka iliso kude, ukuphucula ukuzinza kunye nokuthembeka kwezixhobo zokusebenza, kunye nokunciphisa iindleko zokusebenza kunye nokugcinwa kunye nobunzima bokusebenza ngesandla.
Ngokubhekiselele kwisicelo sendawo ebukekayo, isikhongozeli sasemhlabeni esidityanisiweyo sokucocwa kwezixhobo zogutyulo lwelindle sinokucombulula iingxaki zokucocwa kwelindle kwiindawo ezibukekayo, siphucule umgangatho wokusingqongileyo, kwaye siphucule amava abakhenkethi. Ngokumalunga nokusetyenziswa kwedolophu, inokusombulula ngokukhawuleza iingxaki zokucocwa kwelindle ezidolophini kwaye ikhuthaze uphuhliso lweendawo zasemaphandleni. Ngokumalunga nezityalo zokucocwa kwamanzi amdaka, izixhobo zinokunyusa umthamo wokucocwa kwamanzi amdaka, zinciphise iindleko zonyango, ziphucule ukusebenza kakuhle konyango, kwaye zibonelele ngeziqinisekiso zophuhliso oluphilileyo lwezixeko.
Ukongeza kwezi zibonelelo zingentla, isitya somhlaba esidityanisiweyo sokucocwa kogutyulo lunazo ezi mpawu zilandelayo: Okokuqala, imodyuli yoyilo lwezixhobo inokudityaniswa ngokuguquguqukayo ngokweemfuno zangempela ukuhlangabezana neemfuno zokucocwa kogutyulo lweendawo ezahlukeneyo; okwesibini, izixhobo ngokwazo zinezakhono ezithile zokusebenza kunye nokugcinwa, ezinokuqonda ukusebenza ngokuzenzekelayo kunye nokubeka iliso kude, ukunciphisa iindleko zokusebenza kunye nokugcinwa kunye nobunzima bokusebenza ngesandla; okwesithathu, isixhobo sinomthamo ophezulu wokucubungula kunye nokusebenza kakuhle, ukunciphisa ngokufanelekileyo ixesha lokucubungula kunye neendleko zokucubungula; Okwesine, isixhobo sinobomi benkonzo obude, ukugcinwa okulula nokufanelekileyo, kunye nokunciphisa ilahleko yezixhobo kunye nokutshintshwa kwamaxesha.
Isishwankathelo, izixhobo ezihlanganisiweyo zokucoca ugutyulo lwamanzi amdaka ziye zaba lukhetho olufanelekileyo lokusombulula iingxaki zokucocwa kogutyulo kwiindawo ezibukekayo, iidolophu kunye neendawo zokucocwa kwelindle ngokusebenza okuphezulu, ukusebenza ngokulula kunye nenkqubo yokulawula ekrelekrele. Ukuzalwa kwayo akugcini nje ukuphucula umgangatho wokusingqongileyo kunye nomgangatho wobomi babantu, kodwa inika isiqinisekiso esiqinileyo sokubonelela ngamanzi kunye nophuhliso lwedolophu.
Ixesha lokuposa: Sep-29-2024