Ukutshintsha kwemozulu kuneziphumo ezininzi kumanzi amatsha. Ukonyuka kwamanzi ahlaziyekileyo okwexeshana elifutshane ukusuka kumkhenkce onyibilikayo kunye neziganeko zemvula ezibalulekileyo kwimozulu yetropikhi zinokuphuphuma ekugqibeleni kwaye zonakalise imisinga, okukhokelela kunqongophalo lwamanzi ahlaziyekileyo. Umoya oshushu, owomileyo kwi-ikhweyitha obangelwa kukutshintsha kwemozulu uya kuqhubeka unciphisa amanzi acocekileyo kwiindawo ezinjalo. Ukunceda ukumisa lo mkhwa uxhalabisayo, qhubeka ufunda ukuze ufumanise ukuba i-reverse osmosis inokusombulula njani ingxaki yamanzi.
Enye yeendlela eziqhelekileyo zokukhupha ityuwa emanzini olwandle yi- reverse osmosis. I-membrane engabonakaliyo kwi-osmosis eguqukayo inamanzi acocekileyo kwelinye icala kunye namanzi etyuwa kwelinye. Imingxuma yenwebu ekwaziyo ukungena ngaphakathi iyatyhilwa ivuleke, ivumela amanzi ukuba adlulele kwicala lamanzi acocekileyo ebusweni boxinzelelo lwendalo lweosmotic ukusuka kwicala lamanzi etyuwa. Ngenxa yokuba amasuntswana etyuwa amakhulu akakwazi ukuhamba kulo mqobo ungangenwa ngamanzi, ahlala kwicala lamanzi anetyuwa. Kwinqanaba lengingqi okanye lengingqi, i-osmosis ebuyela umva inokukhupha ityuwa kumanzi olwandle ukwenza amanzi okusela aselwayo okanye ukucocwa kwamanzi amdaka.
Ngenxa yeenzuzo zayo ezininzi kunye nokukwazi ukufikelela kwimithombo yamanzi emikhulu, i-osmosis ebuyela umva yahlukile kwezinye iindlela zokucocwa kwamanzi. I-Reverse osmosis ivelisa amanzi okusela amaninzi kunezinye iitekhnoloji zokukhupha ityuwa. Obunye ubuchule bufuna amanzi olwandle aphindwe kathathu kunawo, njengokubilisa amanzi anetyuwa ukuze aqokelele aze ajike umphunga ococekileyo. Iinkqubo ze-osmosis ezigqwesileyo, kwelinye icala, zinokufumana isivuno esingaphezulu kwe-90%. Ngenxa yokuba iinkqubo ze-osmosis ezibuyela umva azifuni tshintsho lwesigaba, ziyonga amandla ngokuthelekiswa.
Xa kujongwa kuphela ukusetyenziswa kwamandla kunye nemveliso, i-osmosis ebuyela umva inokubonakala iyeyona iphumeleleyo kwaye ineendleko zetekhnoloji yokukhupha ityuwa emanzini, kodwa kukho inani lezinto eziphantsi ekufuneka ziqwalaselwe. Ukuthintela ukophuka okugqithisileyo okanye "ukungcoliswa" kwenwebu engenamanzi ngexesha lokubuyela umva kwe-osmosis, amanzi etyuwa kufuneka acocwe ngokwekhemikhali. Unyango lwangaphambili longeza iindleko zabasebenzi, iikhemikhali ezinexabiso eliphezulu, kunye nexesha lokubuyela umva inkqubo ye-osmosis, ngokutsho nawuphi na umboneleli wokucoca amanzi ekhaya. Kwanasemva kokuba unyango lwangaphambili lusenza ukuba isisombululo sokutya sihambelane ngakumbi ne-membrane, izinto eziqinileyo ziya kuqhubeka ziqokelelana kwi-membrane, ukunciphisa ukukwazi kwe-membrane ukuhluza amaqhekeza kunye nokubonelela ngamanzi okusela akhuselekileyo. Ngombulelo, ii-membrane ezintsha zokuhluza zilungisa le mingeni. Nantsi indlela iingcali zokunyanga amanzi kwimizi-mveliso axhamla ngayo kubuchwephesha obutsha bokuLawula ukuFaka kwi-RO yokwenziwa kwenwebu. Sinalo naliphi na inqaku malunga neembrane ze-AF kwaye unako Cofa apha ukujonga ngakumbi malunga nabo.
Siyathemba ukuba uyonwabele isishwankathelo sethu sendlela i-osmosis engasemva enokunceda ngayo ukusombulula ukunqongophala kwamanzi. I-Reverse osmosis inamandla okunika indlela entsha yokuvelisa amanzi okusela aselwayo, nto leyo eya ibaluleke kakhulu. Ngenxa yobuninzi obungaqhelekanga bamanzi acocekileyo anikezelayo, i-osmosis ebuyela umva inokuba lukhetho olusebenzayo lwekamva lokuzisa amanzi okusela ngomlinganiselo omkhulu.
Ixesha lokuposa: Aug-24-2022