Ukukhipha ku-pre-filtration kungena ohlelweni lwe-ceramic membrane microfiltration, kususa ukungcola okusele kwe-insoluble macromolecular esixazululweni sokuphakelayo, kucacise okukhishiwe, futhi kuthuthukise ukuhlanzeka komkhiqizo.I-filtrate ehlungwa ngolwelwesi lwe-ceramic ingena ohlelweni lwe-RO lokugxilisa ingqondo.Isistimu ye-membrane ye-RO eyinhloko ingagxilisa i-ceramic membrane filtrate ekuhlanganiseni kwezinto eziqinile futhi iyinikeze kukholomu ye-cation elandelayo uhlelo lokushintshanisa i-ion;ngemva kokwelashwa okuyisisekelo kwe-RO, uketshezi lwe-dialysis lungena ku-RO yesibili ukuze uthole ukwelashwa okugxilile nokuhlunga, lubuyise imikhiqizo eyinsalela bese lubuyela ohlelweni lwe-RO oluyisisekelo.I-RO dialysate yesibili iphinda isetshenziswe ukuze kukhishwe, ukuwashwa kwekhava ye-ceramic kanye nenqubo eqhubekayo yokugeza i-ion exchange ukuze kubonwe ukugaywa kabusha kwamanzi.
Uma kuqhathaniswa nesistimu ye-fixed-bed evamile, isistimu yokushintshanisa i-ion eqhubekayo ingasindisa cishe u-50% we-asidi, i-alkali kanye nokusetshenziswa kwamanzi.Ngesikhathi esifanayo, uhlelo lungalawulwa ngokugcwele, olunganciphisa amandla okusebenza kwabasebenzi, ukulahlekelwa okubangelwa ukukhwabanisa kwabasebenzi okungalungile kanye nezindleko zabasebenzi.
Isikhathi sokuthumela: Apr-20-2022