Total stainless steel ro system+EDI making ultra pure water for laboratory
Running parameter
The product water quality of EDI is depended on the operation condition.
Which including system designing data, feed water quality, feed water pressure. Etc.
The EDI unit is adopted CP-2000S EDI module. 2PCS
Unit module voltage range: 50-120V
Unit module current range: 0.5-6A
System product water flow rate: 2.00-4.00m3/r
System concentrate flow rate: 0.30-0.60m3/h
System electrolyte flow rate: 0.12m3/h
Running current and voltage
Warning: The heat produced when current pass through EDI module
Must be take away by water. Thus, once EDI product and concentrate stream is blocked or stopped,
The power should be cut off. Otherwise, EDI module will be burned thoroughly.
Feed water requirement
1)feed water: RO product water
2)TEA< 35ppm.
3) pH: 6.0-9.0
4) Temperature: 5-35oC
5)Feed water pressure<0.4Mpa
6) hardness<10.0 ppm.
7) organic glass matter<0.5 ppm.
8) CL2<0.05 ppm, O3<0.02 ppm.
9) conductivity<60US/CM
10)H2S<0.01 ppm.
11)SIO2<0.5 ppm.
12)SDI15<1.0
13)color<5APHA
| Model No. |
Capacity (M3/H) |
Power (kw) |
Recovery Rate (%) |
Total land area LX W X H (mm) |
| RO-250 |
0.25 |
1.5 |
50 |
2500X1000X2800 |
| RO-500 |
0.5 |
1.5 |
50 |
2500X1000X2800 |
| RO-1000 |
1 |
2 |
50 |
3500X1200X2800 |
| RO-2000 |
2 |
4 |
50-60 |
6500X1500x2800 |
| RO-3000 |
3 |
4.5 |
55-65 |
7500X1500X2800 |
| RO-4000 |
4 |
6.5 |
55-65 |
7500X1500X2800 |
| RO-5000 |
5 |
11 |
60-70 |
10000X2500X3500 |
| RO-6000 |
6 |
11 |
60-70 |
10000X2500X3500 |
| RO-8000 |
8 |
18 |
60-70 |
10000X3500X3500 |
| RO-10000 |
10 |
20 |
60-70 |
10000X4000X3800 |
| RO-20000 |
20 |
30 |
70-75 |
15000X5000X5000 |
| RO-30000 |
30 |
40 |
70-75 |
20000X6000X5000 |
| RO-50000 |
50 |
50 |
70-75 |
30000X8000X5000 |
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