Ibangelwa njani i-reverse osmosis inwebu ye-membrane? Indlela yokusombulula ngayo?
Ukungcola kweMembrane yingxaki ebalulekileyo enefuthe elibi ekusebenzeni kwayo. Yehlisa zombini ukwaliwa kunye nesantya sokuhamba, okukhokelela ekusetyenzisweni okuphezulu kwamandla kunye nokuhla komgangatho wamanzi aphumayo.
Ibangelwa njani i-reverse osmosis inwebu ye-membrane?
1. Utshintsho oluthe gqolo kumgangatho wamanzi akrwada: Ngenxa yokwanda kobumdaka obufana ne-inorganic matter, organic matter, microorganisms, particulate matter, kunye necolloids kumanzi akrwada, ukungcoliswa kwenwebu kunokuthi kwenzeke rhoqo.
2. Ngethuba lokuqhuba inkqubo ye-RO, ukucocwa kwangethuba kunye neendlela zokucoca ezingachanekanga nazo ziyizinto ezibalulekileyo ezikhokelela kwi-membrane fouling
3. Ukongeza ngokungafanelekanga i-chlorine kunye nezinye i-disinfectants ngexesha lokuqhuba inkqubo ye-RO, kunye nokungahoywa ngokwaneleyo okuhlawulwa ngabasebenzisi ekuthinteleni i-microbial, kunokukhokelela ngokulula ekungcoleni kwe-microbial.
4. Ukuba i-RO membrane element ivalwe zizinto zangaphandle okanye i-membrane ye-membrane igqitywe (njengamaqhekeza entlabathi), indlela yokufumanisa kufuneka isetyenziswe ukufumanisa izinto kwisistim kwaye ithathe indawo ye-membrane element.
Hnjani ukunciphisa ukungcola kwenwebu?
1.Ukuphucula unyango lwangaphambili
Kwisityalo ngasinye se-RO, abantu bahlala benethemba lokwandisa ukusebenza kwawo, ngowona manzi akhupha ityuwa aphezulu, kunye nobona bomi bubude. Ngoko ke, umgangatho wonikezelo lwamanzi ubalulekile. Amanzi akrwada angena kwisityalo iRO kufuneka abe nonyango lwangaphambili olulungileyo. I-Reverse osmosis yonyango yangaphambili ijoliswe: (1) Ukuthintela ukungcola kwi-membrane surface, oko kukuthi, ukukhusela ukungcola okumisiweyo, i-microorganisms, izinto ze-colloidal, njl. (2) Ukuthintela ukulinganisa kwi-membrane surface. (3) Thintela i-membrane element kumonakalo womatshini kunye neekhemikhali ukuqinisekisa ukusebenza kakuhle kunye nobomi obaneleyo benkonzo.
2 . Coca i-membrane element
Ngaphandle kwamanyathelo awohlukeneyo onyango lwangaphambili oluthatyathiweyo lwamanzi akrwada, ukunyibilika kunye nokukalwa kusengenzeka kumphezulu wenwebu emva kokusetyenziswa kwexesha elide, okukhokelela ekuvalelekeni kwepores yenwebu kunye nokuncipha kwemveliso yamanzi acocekileyo. Ngoko ke, kuyimfuneko ukucoca rhoqo i-membrane element.
3 . Nika ingqalelo ekusebenzeni ngexesha lokuvalwa kwe-ROinkqubo
Xa ulungiselela ukuvala i-RO plant, ukongeza i-reagents yeekhemikhali kunokubangela ukuba i-reagents ihlale kwi-membrane kunye nezindlu, ezibangela ukungcola kwe-membrane kunye nokuchaphazela ubomi benkonzo ye-membrane. Umthamo kufuneka uyekwe xa ulungiselela ukuvala iRO plant.
Ixesha lokuposa: Aug-07-2023