Ndiyamangala ukuba kutheni ungakwazi ukusela olwandle?

mhlawumbi bonke wabona umboniso ubuncinane omnye, nto leyo ebonisa indlela ubunzima evulekileyo abantu elwandle abo yinqanawa. Kwaye akukho kuba kushushu, kuyabanda, kungekhona kuba befuna ukutya. Zonke nandzu a unxano eyoyikekayo, bathi ukuba amanzi olwandle ayiseleki. Kukho umbuzo ubhalo: "Bekutheni?"

incazelo elula

Cacisa ukuba kutheni amanzi olwandle akakwazi ukusela, ingaba nomahluko. Incazelo elula mhlawumbi ukuba olwandle iqulethe isixa esikhulu yetyuwa (30 grams ilitha nganye), koko, akukho kwahluka kakhulu kumafa ngokwasemzimbeni kunye imichiza emanzini aphilileyo, ukuba kufanelekile amanzi ukutyiwa. Eyona nto kukuba isixa ityuwa leyo kuwo amanzi olwandle, umzimba nje awukwazi ujikelezise. Kwaye yena kuwucima onxaniweyo nkqu usaqala.

bezama

Yintoni ukusela amanzi olwandle, nto sele kucaca ukusuka elula ngakumbi, ingcaciso ngasentla. Kodwa ngokuchanekileyo indlela umzimba iphendula kokusetyenziswa kwamanzi olwandle? Ngoku umdla. Ngapha koko, oko kuya kubonakala, oko ulwelo ulwelo. Kodwa asingabo bonke elula kangaka. mhlawumbi Bonke siyazi ukuba yonke imihla umntu kufuneka asele malunga 3 eelitha zamanzi eqhelekileyo yokusebenza eziphilayo. Kodwa ke amanzi umzimba ningaweli kuphela ngendlela esulungekileyo, kodwa ukutya. Kukho edidayo, kuba kaloku ityiwa nalo tapeworm. Ewe, kuyimfuneko ukuba silondoloze ukulinganisela ngamanzi-ityuwa, kodwa kuyafuneka ngezixa ezincinane kakhulu kunokuba olwandle. Ngoko, kwenzeka ntoni emzimbeni emva ukusetyenziswa kwamanzi olwandle? Njengoko sele kukhankanyiwe, ubungakanani ityuwa leyo kuwo, umzimba nje azinako ukuba zingenziwa kakuhle. Aqalile isebenze izintso ukususa iityuwa elaye emzimbeni. Kwaye oku kufuna amanzi nangakumbi. It is a isangqa eqhubekayo. Le amanzi olwandle ukutyiwa ngabantu, kwaba kukhona bakuvakalisa ngakumbi, kuba kaloku ityiwa alibonakali ukuba yande emzimbeni iqale ukuba siyitshabalalise. Ngoko ke, phakathi iingcebiso ngendlela ukuphila emva kokuba nqanawa, ufumana abo bathi kubhetele kubadla ubuncinane bamanzi ityuwa, kuba oko kwandisa ubomi leentsuku ukuya ku 3-4, kwaye umonakalo emzimbeni xa kuthe usindiso kubavumela angahlawulekiyo, kwaye ke ungenza nokuba ukuhlala abakhubazekileyo. Yiyo loo nto ungakwazi usele amanzi olwandle.

Yintoni ukwenza ntoni?

Kodwa inokuba umbuzo nengqondo: "Ngaba enze ntoni ukuze sisinde xa amanye amanzi ngeenxa nje apho?" Emva ukwazi kutheni kuba ukunxila amanzi olwandle, umntu unako nje abavumi ukwenza oko. Apha kuyimfuneko ukufuna eminye imithombo zokufuma. Ngoko ke, eyona ngxaki inkulu kunye namanzi amatsha kwi kolwandle. Kodwa kukho kunye nabemi yaselwandle, engalinganiswayo, nocinywa, yaye sizame kuyo ukuba ndimanyise ubuncinane ulwelo ezithile. Leyo isiphakamiso unika ugqirha French A. ngemibuzo, ngubani ilawulwa ngendlela ukuze sisinde kule kolwandle ngaphandle kwamanzi aphilileyo.

Okanye mhlawumbi ungakwazi?

Ukuhlaziya ukuba ungenza usele amanzi olwandle, linokufikeleleka ngabantu abathi odlayo sisenako. Kwaye yinyaniso, kodwa kukho caveat: kuphela emva kwetyuwa. Oku kungenziwa neyanamhlanje, ukungcola, ukuqanda, electrodialysis, yaye ngqo kunye reverse kucocwa. Eyona ndlela ilula yaye zifikeleleke kubo bonke - ngumphunga. Kananjalo zingasetyenziswa kwi solwandle, ukwakha isityalo kwetyuwa ngezinto ezilahliweyo. Ukwazi ukuba kutheni amanzi olwandle akakwazi ukusela, kungcono ukuba ubuncinane ityuwa kuso.