1. Using ion exchange method, the process is as follows: tap water → electric valve → multi-media filter → activated carbon filter → water softener → intermediate water tank → low pressure pump → precision filter → cation resin bed → anion resin bed → yin and yang resin mixing Bed→microporous filter→water point
  2. Two-stage reverse osmosis method is adopted. The process is: tap water→electric valve→multimedia filter→activated carbon filter→water softener→intermediate water tank→low pressure pump→precision filter→first-stage reverse osmosis→PH adjustment→mixer →Secondary reverse osmosis (the surface of the reverse osmosis membrane is positively charged) → pure water tank → pure water pump → microporous filter → water point
  3. Using high efficiency reverse osmosis plus EDI method, its process: tap water → electric valve → multi-media filter → activated carbon filter → water softener → intermediate water tank → low pressure pump → PH value adjustment system → high efficiency mixer → precision filter → High efficiency reverse osmosis → intermediate water tank → EDI water pump → EDI system → microporous filter → water point

The traditional preparation process of coating and electroplating pure water equipment is usually prepared by ion exchange resin, but the use of ion exchange resin usually requires frequent resin regeneration, which consumes material resources and wastes labor. After years of practice, combined with the latest membrane separation technology, a low-pressure reverse osmosis plus ion exchange system (or EDI) is used to prepare electroplating ultrapure water. Compared with the traditional process, this process has low operating cost and reliable operation. Compared with the latest technology, it has low cost, and the reverse osmosis technology is safe and reliable.

5000ppm TDS brackish water

Do you have a water treatment project we can help with

Designing,machining,installing,commissioning, customize and one-stop service

    We will answer your email shortly!

    FOLLOW US