EDI ultra pure water treatment equipment, electrodeionization for short EDI, is a pure water manufacturing technology that combines ion exchange technology, ion exchange membrane technology and ion electromigration technology. It is a high-tech green environmental protection technology.
Raw water source: regional municipal tap water
Design temperature of raw water: 25 ℃
Purpose of water production: pure water for process (ultrapure water 2T / h, 4T / h.. The details are customized according to the user's requirements)
Total water inflow of the system: pretreatment: 6m3 / HR
System output: Grade I RO pure water treatment: 4m3 / hr; Recovery: 70%
Secondary RO pure water treatment: 3m3 / hr; Recovery rate: 80%
Ultra pure water treatment of EDI system: 3.0m3/hr; Recovery rate: 90-95%;
Terminal produced water quality: Grade I ro conductivity: ≤ 20 μ S/cm(25℃)
Secondary ro conductivity: ≤ 10 μ S/cm(25℃)
Resistivity of ultrapure water at terminal: ≥ 10.0 m Ω / cm (25 ℃)
Operation mode: automatic operation (with manual operation).
Water supply mode: continuous output (24-hour operation).
