Ungenza kanjani amanzi abe kuhle ukuphuza

-Delile

• 1. Izihlungi nokuhlanza amanzi
• 2. Ukubulala amagciwane ngamakhemikhali
• 3. Bilisa
• 4. Ezinye izindlela

Ukwelashwa kwamanzi ekhaya ukuze kuphuzwe, ngokwesibonelo, emva kwenhlekelele, kuyindlela efinyeleleka kalula ethathwa yiWorld Health Organisation (WHO) ukuthi iyasebenza ekuvimbeleni izifo ezahlukahlukene ezingadluliselwa ngamanzi angcolile, njenge-hepatitis A, ikholera noma umkhuhlane we-typhoid.

Ngalokhu, imikhiqizo efinyeleleka kalula ingasetshenziswa, njenge-bleach, kepha futhi nokukhanya kwelanga namanzi abilayo.

Lokhu okulandelayo yizindlela ezibhekwa njengeziyimpumelelo ukwenza ngcono ikhwalithi yamanzi amancane, ukunciphisa amathuba okubamba noma yisiphi isifo:

1. Izihlungi nokuhlanza amanzi

Izihlungi zamanzi ngokuvamile ziyimikhiqizo elula kunazo zonke futhi ingasetshenziswa lapho amanzi engcolile, kepha akukho ukusola ukuthi ingcoliswe ngamagciwane ayingozi. Lawa madivayisi asebenza ekhandleleni elimaphakathi eligcina ukungcola, njengomhlaba nezinye izidalwa. Izihlungi ziyakwazi ukususa ukungcola emanzini futhi enye yezinzuzo zayo ukuthi azidingi ukusebenzisa ugesi, ngaphezu kokuba nentengo engabizi kakhulu, uma kuqhathaniswa nezihlanzisi zamanzi.

Kodwa-ke, isihlanzisi samanzi sinenzuzo ngaphezu kwesihlungi, ngoba, ngaphezu kwento yokuhlunga emaphakathi, imvamisa inekamelo lokuhlanza elinobuchwepheshe obukhethekile, njengamaphampu noma amalambu e-ultra-violet, akwazi ukususa amabhaktheriya.

Noma ngabe yikuphi okokuhlunga noma okokuhlanza, kubaluleke kakhulu ukubheka isitifiketi sesitifiketi se-Inmetro, okuyiNational Institute of Metrology, Standardization kanye neZimboni, ukuqinisekisa ukuthi isihlungi noma isihlambululi siyasebenza ekwenzeni amanzi alungele ukusetshenziswa .

2. Ukubulala amagciwane ngamakhemikhali

Ukubulala amagciwane ngamakhemikhali kungenye indlela ephumelela kakhulu yokuqeda amabhaktheriya emanzini nokuwenza aphuze, kunciphise izingozi zezempilo. Izindlela eziyinhloko yilezi:

• I-sodium hypochlorite / bleach: i-hypochlorite yinhle ekukhucululeni amagciwane emanzini, okwenza ukuthi kuphephe ukuphuzwa, futhi itholakala kalula ku-bleach engacoliswanga, equkethe phakathi kwe-2 no-2.5% sodium hypochlorite. Amaconsi ama-2 kuphela okufanele asetshenziselwe ukuhlanza ilitha elilodwa lamanzi, futhi awasebenzise imizuzu eyi-15 kuye kwengama-30 ngaphambi kokuphuza;
• I-Hydrosteril: ngumkhiqizo ongasetshenziswa njengenye indlela esikhundleni se-sodium hypochlorite futhi owasungulwa ukuqeda ama-bacteria emanzini nasekudleni, futhi ungatholakala kwezinye izitolo ezinkulu. Ukwenza amanzi alungele ukuphuza, amaconsi ama-2 womkhiqizo kufanele afakwe kulitha elilodwa lamanzi, bese ulinda imizuzu eyi-15.
• AmaLozenges: ziyasebenziseka ekuhlanzweni kwamanzi, ngoba kulula ukuziphatha ezikhwameni noma kojosaka, bese ufaka ithebhulethi elilodwa kwilitha elilodwa lamanzi bese ulinda ukwenza imizuzu eyi-15 kuye kwangama-30. Ezinye zezibonelo ezivame kakhulu yi-Clor-in noma i-Aquatabs.
• Iodine: itholakala kalula emakhemisi, futhi kungenye indlela yokukhipha amagciwane emanzini, futhi kudingekile amaconsi ama-2 kwilitha ngalinye lamanzi, futhi ivumele isebenze imizuzu engama-20 kuye kwangama-30. Ukusetshenziswa kwayo akukhonjisiwe kwabesifazane abakhulelwe, abantu abanezifo ze-thyroid noma abasebenzisa izidakamizwa ezisebenzisa i-lithium, ngoba kungaba yingozi kulezi zimo.

Izindlela zokubulala amagciwane noma zokuqeda amabhaktheriya, yize ziwusizo ekushiyeni amanzi okuphuza, aziqedi ukungcola okuthile, njengezinsimbi ezisindayo noma umthofu, ngakho-ke kufanele zisetshenziswe kuphela uma izihlungi noma izihlanzayo zingatholakali.

3. Bilisa

Amanzi abilayo futhi ayindlela ephephe kakhulu yokwenza amanzi aphuze ezindaweni ezingenazo izihlungi noma izinto zokuhlanza, kepha, ukuze kuqinisekiswe ukuthi ama-microorganism aqediwe, kunconywa ukuthi usule amanzi ngendwangu ehlanzekile bese ubilisa lawo manzi okungenani imizuzu emi-5.

Amanzi abilisiwe angaba nokunambitheka okungathandeki futhi, ukwenza le ukunambitheka kunyamalale, ungabeka ucezu lukalamula ngenkathi upholisa noma uvule amanzi, okungenziwa ngokuwashintsha kaningi.

4. Ezinye izindlela

Ngaphezu kokuhlunga, ukuhlanza, ukubulala amagciwane nokubilisa, kunezinye izindlela zokususa ukungcola emanzini, njenge:

• Ukuvezwa kwamanzi elanga, ebhodleleni le-PET noma esitsheni sepulasitiki, bese ushiya amahora angu-6 elangeni. Le ndlela ifaneleka kakhulu lapho amanzi engabonakali ukuthi angcolile;
• Ukuhlanza iqukethe ukushiya amanzi emi esitsheni amahora amaningi, avumela ukungcola okusindayo ukuhlala phansi. Uma uyeka isikhathi eside, kukhulu ukuhlanzwa.
• Isihlungi esizenzele sona, okungenzeka ukwenze ngokusetshenziswa kwebhodlela lesilwane, uboya be-acrylic, igravel elicolekile, i-carbon eyenziwe yasebenza, isihlabathi namatshe amnyama. Isendlalelo soboya be-acrylic kufanele sifakwe nezinye izithako, ngokulandelana okushiwo. Ngemuva kwalokho, vele ubulale amabhaktheriya nganoma yiziphi izindlela zokubulala amagciwane.

Lezi zindlela azisebenzi njengalezo ezishiwo phambilini, kepha zingaba usizo ezindaweni ezingekho esimeni esihle noma lapho zingekho ezinye izindlela. Ngale ndlela, kungenzeka ukuthi uphuze amanzi ngaphandle kokubeka impilo yakho engcupheni. Thola ukuthi kungaba yini imiphumela yokuphuza amanzi angcolile.