EDI ultrapure water system is skillfully combined electroosmosis technology with ion exchange technology.  By means of the selectivity permeation effect on anion and cation by the anion and cation exchange membrane, and exchange effect on ion by ion exchange resin.  Under direct-current electric field, realize the directed migration of ions, thus completely make water salt removing, meanwhile, hydrogen ion and hydroxyl ion generated by water electrolysis will continuously make the ion exchange resin regeneration, so it can produce ultrapure water continuously without acid-base chemical regeneration. With the advantages of advanced technology, compact structure and simple operation. 

Application:

It can be widely applied in the fields of power, electronics, medicine, chemical industry, food and laboratory, and it is a green revolution of water treatment technology. The output water quality has the best stability, water quality can reach 5MΩ ~18.2 MΩ.

Working Process: