RO lera

RO lera e boetse e bitsoa lera la reverse osmosis, kapa lera la reverse osmosis.

Reverse Osmosis (RO) ke thekenoloji ea karohano ea membrane e nepahetseng haholo. Metsi a bophelo bo tloaelehileng a kenella ho tloha metsing a hloekileng ho ea ho metsi a kopaneng, empa se hloekisang metsi ha se tšoane, ke ho sefa metsi a silafetseng le ho sefa metsi a silafetseng ka metsing a hloekileng, kahoo a bitsoa reverse osmosis.Ho nepahala ha filtration ea lera la RO le phahame haholo, le fihla ho 0.0001 micron, e leng nyenyane ka makhetlo a 800,000 ho feta moriri oa motho. E nyane ka makhetlo a 200 ho feta vaerase e nyane ka ho fetisisa. Ka ho eketsa khatello ea metsi, u ka arola lintho tse nyenyane tse kotsi ka metsing. Lintho tsena tse kotsi li kenyelletsa livaerase, libaktheria, litšepe tse boima, masala a chlorine, li-chloride joalo-joalo.

RO lera PH litekanyetso li ka har'a 2 ~ 11, ha e le hantle, sena hape ke tekanyo ea metsi a tloaelehileng; Boholo ba turbidity bo sa feteng 1NTU; SDI eseng ho feta (metsotso e 15) ho feta 5; Khatiso ea chlorine e ka tlase ho 0.1PPM.

Desalting thepa ea RO lera

Sekhahla sa desalting sa filimi ea RO ke sesupo sa ho lekanya boleng ba filimi ea RO, ho ntlafatsa boleng ba filimi ea RO, ho phahamisa sekhahla sa desalting, le nako e telele ea tšebeliso. Ehlile, sekhahla sa desalting se boetse se amana le lintlha tse ling. Ka mohlala, tikolohong e tšoanang ea ts'ebetso, khatello e kholo ea mochine o hloekisang metsi, tekanyo ea ho ntša letsoai holimo, e theola boleng ba tds ba metsi a hloekileng a tlhotliloeng; Ha e le hantle, e boetse e amana le boleng ba tds ba metsi a mohloli, 'me ha boleng ba tds ba metsi a mohloli bo le nyane, boleng ba tds ba metsi a hloekisitsoeng bo tlameha ho ba bo nyane.

Sekhahla sa desalting se boetse se amana le boleng ba PH, 'me boleng ba PH ke 6-8, ke hore, ha metsi a sa nke lehlakore a sebelisoa, tekanyo ea ho tlosa letsoai ke eona e phahameng ka ho fetisisa. E boetse e amana le mocheso, mocheso o phahameng, ho feta tekanyo ea desalination. Mariha, ha mocheso o theoha 'me sekhahla sa desalination se fokotseha, boleng ba tds bo tla phahama. E amana hampe le khatello ea morao ea lehlakore la metsi a hloekileng. Ha khatello ea mokokotlo e phahame, e theola sekhahla sa ho ntša letsoai, 'me boleng ba TD ba metsi a hloekileng bo phahame.