Continuous Electrodeionization Membrane Stack(EDI)

EDI is a technology that does not require the use of chemical agents for regeneration, ensuring stable production of high-quality deionized water.
The EDI water treatment process combines ion exchange resin, ion exchange membrane, and direct current to continuously and deeply remove ions from water without the need for acid-base regeneration. Effectively reducing the operating and maintenance costs of ultrapure water systems, improving enterprise efficiency and profits.
  • 01

    No need to use hazardous chemicals

    Resin regeneration does not require replacement of storage tanks or unnecessary transportation and operation of chemicals, ensuring reliable safety
  • 02

    No acid or alkali waste liquid generated

    No need for acid-base regeneration, producing deionized water without acid-base waste discharge, green and environmentally friendly
  • 03

    High efficiency and low energy consumption

    High quality water quality, continuous and stable operation, more energy-efficient