Kunezizathu eziningi ezinhle zokufuna ukuhlanza amanzi akho okuphuza. Amanzi ahlanzekile abalulekile kuwo wonke umuntu futhi ngokusebenzisa uhlelo lokuhlanza amanzi, ungaqinisekisa ukuthi amanzi asendlini yakho ahlala ephephile, esimeme futhi engenawo ukunambitheka okungajabulisi nephunga.

Nakuba ukuthola amanzi okuphuza ahlanzekile kufanele kube yilungelo lomuntu eliyisisekelo, izifunda eziningi zibhekana nezinselele zokuntuleka kwemithombo yamanzi okuphuza. Inselele yokuvumela ukufinyelela emanzini ahlanzekile naphephile ayigcini emazweni asathuthuka - i-United States ne-Europe nazo zibhekana nezinselele uma kuziwa emanzini okuphuza, njengokukhathazeka kwezempilo, ukungcola, ukunambitheka, izindaba zemvelo, kanye nephunga.

Izindaba ezinhle ukuthi isistimu yokuhlanza amanzi yasendlini ingakusiza ukuthi unqobe lezi zinselele futhi uqinisekise amanzi ahlanzekile okuphuza kusukela empompini. Kulesi sihloko, sichaza izizathu ezinhlanu zokuthi kungani ungase ufune ukuhlanza amanzi okuphuza.

1 Engeza isendlalelo esengeziwe sokuphepha

Emazweni amaningi anezimboni, izinhlelo zikamasipala zokuhlanza amanzi zivame ukusebenza kahle. Kodwa-ke ukuhlanzeka kwamanzi emphakathini akukona okungenaphutha. Kunezibalo ezikhulayo zezigameko lapho ukungcola okuvela ekungcoleni, umthofu ophuma emapayipini amanzi aphelelwe yisikhathi noma angalungile noma izinsalela zokusetshenziswa kwezibulala-zinambuzane ziye zangena emanzini ompompi. Izimo zezulu ezingajwayelekile, njengemvula enamandla, nazo zingabeka ubunzima ezikhungweni zokuhlanza amanzi zikamasipala.

Ngakho-ke, akukhona okungenangqondo ukufuna ungqimba olwengeziwe lwezokuphepha ukuze ungezele ukwelashwa kwamanzi endaweni noma kamasipala. Lokhu ungakwenza ngokusebenzisa umshini wokuhlanza amanzi wasendlini ongasusa ukungcola okuhlukahlukene emanzini futhi kuzosiza ekuqinisekiseni ukuthi ngeke ugcine usuphuza amanzi angaphephile.

2 Khipha ukungcola okungafuneki

Umthofu, izibulala-zinambuzane, amabhaktheriya, amagciwane kanye nezinye izinhlanganisela nezinto eziningi zomzimba, amakhemikhali, zebhayoloji kanye ne-radiological, zithola indlela yazo yokungena emanzini. Cishe akunakwenzeka ukususa zonke izinsalela zokungcola emanzini akho, ngakho iziphathimandla zamanzi zendawo zilawula ukuthi ingakanani into ethile eyamukelekayo ukuthi amanzi ayiqukathe.

Nakuba amanzi aphila ngokuvumelana nalezi zindinganiso ngokuvamile ebhekwa njengaphephile ukuphuzwa, ungase ube nentando yakho ngokuthi izinga eliphezulu lokungcola ozizwa ukhululekile ukuba namanzi okuphuza aqukethe. Ukuhlanzwa kwamanzi okuyimfihlo kukuvumela ukuthi uzibekele imikhawulo yakho.

3 Vikela impilo yakho

Ukuphuza amanzi aqukethe amagciwane kanye namagciwane kungaholela ezinkingeni ezinkulu zezempilo kanye nezifo ezifana nesifo sohudo, ikholera kanye nesifo sohudo. Uma uhlala endaweni lapho izifo ezinjalo ziyingozi khona, indlela ephumelela kakhulu yokuzivikela iwukusebenzisa ukuhlanzwa kwamanzi okuhlanekezela i-osmosis.

Usayizi wembotshana wolwelwesi olusetshenziselwa i-osmosis ehlehlayo ulinganiswa nge-nanometer, encane ngokwanele ukumisa kokubili amagciwane namagciwane. Ngaphezu kwalokho, i-osmosis eguquguqukayo iphinde isuse ukungcola kwamakhemikhali avamile, njenge-sodium, i-chloride, ithusi kanye nomthofu.

4 Nciphisa ipulasitiki ukuze uvikele imvelo

Ukusetshenziswa kwaminyaka yonke kwamanzi asemabhodleleni emhlabeni wonke kungabalwa ezigidini. Amaphesenti angu-35 abantu baseYurophu (imindeni eyizigidi ezingu-50) awawaphuzi amanzi awo ampompi, futhi ukusetshenziswa kwamanzi asemabhodleleni kuye kwanda ngamaphesenti angaphezu kwangu-10 ngonyaka kule minyaka eyishumi edlule. Ngokuvamile, amanzi asemabhodleleni abhekwa njengento elula ngoba ayaphatheka. Kodwa lokho lula kuza nezinkinga kanye nezindleko eziphezulu zemvelo. Izindleko ezinjengokungcola okuhlobene nokukhiqizwa kwepulasitiki, amandla, nezokuthutha, kanye nokusetshenziswa kwamanzi engeziwe, kwenza amanzi asemabhodleleni abe ukukhetha okungalawuleki kwamanzi okuphuza.

Ukuphuza amanzi kampompi akushibhile nje kuphela, kodwa futhi kuyahambisana nemvelo. Ngokusho kwe-European Commission, ukutholakala kwamanzi asezingeni elingcono kunganciphisa ukusetshenziswa kwamanzi asemabhodleleni ngo-17%. Ngokufaka uhlelo lokuhlanza amanzi asekhaya, abathengi bangakwazi ukuthola amanzi okuphuza ahlanzekile ngqo ekhaya ngendlela evumelana nemvelo.

5 Thuthukisa ukunambitheka kanye nephunga lamanzi akho ompompi

Ukwazi ukuphuza amanzi ahlanzekile nahlanzekile anokunambitheka okuqabulayo futhi kungabikho iphunga elibi kungaba nomthelela omkhulu enhlalakahleni yakho kanye nezinga lempilo. Esinye sezikhalo ezivame kakhulu mayelana nokunambitheka kwamanzi kampompi sihlanganisa i-chlorine, okuyisibulala-magciwane esibalulekile esisetshenziswa emhlabeni wonke. Uma kukhulunywa ngephunga okucasula kakhulu yileyo ye-hydrogen sulphide. Inuka njengamaqanda abolile.

Ukuhlanzwa kwamanzi akukwazi nje ukusiza ukususa izinto eziyingozi kuphela kodwa futhi kuthuthukisa ukunambitheka, iphunga nokubukeka okubonakalayo kwamanzi okuphuza. Yehlisa inani le-chlorine, izinsalela zenhlabathi, nezinto eziphilayo nezingaphili.

Sekukonke, ukuhlanzwa kwamanzi kuwukutshala imali empilweni yakho, imvelo kanye nendlela ehlakaniphile yokunciphisa ukuthi uchitha malini emanzini asemabhodleleni.

Ingabe ufuna ukufunda okwengeziwe mayelana nezinhlobo zezixazululo zokuhlanza amanzi? Bheka ubuhle nobubi bezixazululo ezidumile zokuhlanza noma landa i-e-book yethu 'Igayidi yomthengisi yokuhlanza amanzi' ngokuchofoza isibhengezo esingezansi.