Lub ntsiab feature ntawm EDI thev naus laus zis yog nyob rau hauv kev sib koom ua ke ntawm DC hluav taws xob teb, ion pauv membrane, thiab cob. Thaum tshem tawm ions los ntawm dej, nws tsis tu ncua regenerates ion pauv resin los ntawm hydrogen thiab hydroxide ions generated los ntawm dej ionization, tshem tawm qhov xav tau rau tshuaj regeneration siv acids thiab alkalis.
Qhov no coj ntau yam zoo: kev nyab xeeb ib puag ncig, tsis muaj tshuaj lom neeg pov tseg (xws li kua qaub / alkali rov tsim cov dej khib nyiab) tawm, ua rau nws muaj cov txheej txheem ntsuab thiab ib puag ncig zoo; kev ua haujlwm tas mus li thiab ruaj khov, nrog cov txheej txheem dej tsis tu ncua thiab dej ruaj khov, ua kom muaj kev ua haujlwm siab thiab ua haujlwm tsis tu ncua; Cov nqi khiav lag luam qis, txuag cov kua qaub / alkali noj, cov dej rov tsim dua tshiab, cov nqi kho dej khib nyiab, thiab cov nqi ua haujlwm tseem ceeb; siab- cov dej ua tau zoo, ruaj khov ua cov dej ntshiab uas muaj kev tiv thaiv siab txog li 15-18 MΩ·cm, thiab txawm mus txog 18.25 MΩ·cm; me me hneev taw, yooj yim installation, modular tsim, compact qauv, thiab yooj yim layout raws li qhov chaw; thiab kev saib xyuas yooj yim, nrog kev tsim qauv tsim kho kom yooj yim, thiab qee cov khoom txhawb kev ywj pheej ntawm tus kheej modules tsis cuam tshuam rau tag nrho cov kev ua haujlwm. Tsis tas li ntawd, EDI systems feem ntau khav theeb tus nqi rov qab siab (txog 90% -95%), thiab cov kev mloog zoo tuaj yeem rov qab siv dua, ntxiv dag zog rau kev siv dej.
