Water Deionizer Water Demineralization Machine System Mixed Bed RO EDI Di Dm Demineralized Water Machine Plant Equipment Deionized Water Unit Machine

Water deionizer water demineralization machine di water machine deionized water machine

Please Attention

Different user have difference output ro di water system purifier water deionizer machine deionized water system quality requirement?

And the process also is difference.

1. Source water tank →Pretreatment parts→ Single RO system→ RO tank→EDI system →DI water system→10MΩ/cm outlet water.

2.Source water tank →Pretreatment parts→ Single RO system→ RO tank→Mixed bed →DI  water system→10MΩ/cm outlet water.

3.Source water tank →Pretreatment parts→ doulbe RO system→Double RO tank→EDI system →DI  water system→15MΩ/cm outlet water

4.Source water tank →Pretreatment parts→ doulbe RO system→Double RO tank→EDI system →Polish resin filter→ 18 MΩ/cm outlet water

5.Source water tank →Pretreatment parts→ cation resin →anion resin →Middle tank→Mixed bed →DI water→15MΩ/cm outlet water 

For Di water output water quality.

1. Conductivity : 1us/cm.

2. Conductivity : 0.1us/cm

3. Resitivity:15MΩ/cm  or 18 MΩ/cm

Advantages:

· Consistent high-purity water

· Can handle high variations in feedwater chemistry

· Proven, long operating history

· Most plant operating personnel are familiar with this process

Disadvantages: If use the mixed resin then need chemical

· Requires chemicals

· Chemical feed storage tanks required

· Neutralization process required