Ngokuphathelele iimpawu zobugcisa kunye neemeko ezifanelekileyo zeefilitha ze-reverse osmosis membrane

I. Iimpawu zeTekhnoloji ePhambili
1. Indlela yokuhluza ebonakalayo
Umda Wokugcwala (ii-micrometers eziyi-0.0001): Iimolekyuli zamanzi kuphela ezinokudlula, ngelixa iityuwa ezingaphiliyo, ii-ion zesinyithi esinzima (i-lead, i-arsenic), iibhaktheriya (ubukhulu > ii-micrometers eziyi-0.2), iintsholongwane (uninzi > ii-micrometers eziyi-0.02), kunye nezinto eziphilayo ezinyibilikisiweyo zibanjwa ngenkani.
Ixhomekeke kwiPressure Drive: Impompo yokunyusa ye-0.4-0.8 MPa iyafuneka ukuze yoyise uxinzelelo lwendalo lwe-osmotic. Uxinzelelo lwamanzi oluqhelekileyo lukamasipala alunakuqalisa ukucoca.
2. Ukuxhomekeka Okuqinileyo Kwinkqubo
Kufuneka idityaniswe nonyango lwangaphambi konyango: Umqhaphu wangaphambi kwe-PP (ukuze kuthintelwe inkunkuma) kunye ne-activated carbon (ukufunxa i-chlorine eseleyo kunye nokukhusela ukungaphumeleli kwe-RO membrane oxidation) zenza inkqubo epheleleyo. Ukusebenzisa kuphela i-RO filter element kuya kuvala ngokukhawuleza.
Umlinganiselo Wamanzi Amdaka Uqinile: Izinto ezingcolisayo ezixineneyo zifuna ukuhamba kwamanzi ukuze zihlanjwe. Izinga lamanzi amdaka oomatshini basekhaya liyi-30%-70% (oko kukuthi, ilitha e-1 yamanzi acocekileyo ikhutshwa iilitha ezi-3 zamanzi amdaka), kwaye ubuchwepheshe bokonga amanzi bunokuphucula kancinci.
3. Impikiswano yokucoca ngokukhetha
Ukususwa kweeminerali ngokulinganayo: Ii-ion eziluncedo ezifana ne-calcium, i-magnesium, kunye ne-potassium zigcinwa ngaxeshanye, kwaye ukungcola kusondele kumanzi acocekileyo (TDS ≈ 5-50 ppm).

II. Imeko Ezifanelekileyo (Iindawo Ezifuna Imfuneko Eqinileyo)
1. Iindawo zemithombo yamanzi enongcoliseko oluphezulu
Iindawo zoshishino ezinesinyithi esinzima (ezifana nongcoliseko lwe-lead kunye ne-chromium), iindawo zamanzi angaphantsi komhlaba ezine-fluoride ephezulu/i-arsenic ephezulu (kwezinye iindawo zasemaphandleni emantla), i-RO kuphela kwenkqubo enokuqinisekisa amanzi okusela akhuselekileyo.
Iindawo zamanzi anetyuwa (izinto ezinyibilikayo > 1000 ppm), iindleko zokususa ityuwa kwi-RO ziphantsi kakhulu kunezo zinyibilikisiweyo.
2. Ukusetyenziswa Kwamanzi Okukhethekileyo Kwezonyango/Kwelebhu
Amanzi e-hemodialysis, ukulungiswa kwe-reagent, njl. afuna i-residue ye-ion ephantsi kakhulu. I-RO + EDI (i-electrodeionization) kufuneka isetyenziswe kunye.
3. Ubonelelo lwaManzi oluKhethekileyo lwaMakhaya
Ii-ayini zomphunga eziphezulu, izinto zokufumisa: Ukuthintela isikali samanzi ukuba singavali ii-micropores.
Oomatshini bekofu abakumgangatho ophezulu: Ukuthintela i-calcium kunye nee-magnesium ions ezichaphazela ukukhupha incasa.

Qhagamshelana Nathi: Xinxiang Jinyu Filter Industry Co.,Ltd

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Phucula inkqubo yakho yomatshini ngezixhobo ezikumgangatho ophezulu kushishino.


Ixesha leposi: Oktobha-17-2025