Place of Origin:
Jiangsu, China
Brand Name:
DUBHE
Certification:
ISO 9001:2015
Model Number:
GF-DF / GF-MK Series
CEDI MODULE FOR WWTP & ETP
Wastewater reuse and effluent polishing | Latin America, South America, South Africa
This DUBHE CEDI module is built for WWTP and ETP duty, where effluent polishing and water reuse targets require dissolved ion removal after biological treatment and membrane filtration. Applied as the final demineralisation stage after ultrafiltration and reverse osmosis, the module upgrades secondary effluent to reuse quality for cooling tower make-up, boiler feed, process rinse and irrigation, cutting both freshwater intake and discharge volume.
The stack tolerates wide pH chemical cleaning, so plants can apply standard CIP procedures without damaging the ion exchange membrane, and the 90-95% recovery rate keeps brine discharge low in water-scarce regions.
(General industrial desalted water, high purity water)
|
Item
|
GF - MK30 - 5
|
GF - MK40 - 5
|
GF - MK50 - 5
|
GF - MK60 - 5
|
GF - MK70 - 5
|
|
DC Voltage (V,DC)
|
0 -400
|
0 -400
|
0 -400
|
0 -400
|
0 -400
|
|
DC Current (A,DC )
|
2.0-5.0
|
2.0-5.0
|
2.0-5.0
|
2.0-5.0
|
2.0-5.0
|
|
Recommended feed (PH)
|
8.0 ±0.25
|
8.0 ±0.25
|
8 .0 ±0.25
|
8 .0 ±0.25
|
8 .0 ±0.25
|
|
Feed pressure (bar)
|
1.4-7
|
1.4-7
|
1.4-7
|
1.4-7
|
1.4-7
|
|
Operating temperature(℃)
|
5-45
|
5-45
|
5-45
|
5-45
|
5-45
|
|
Normal flow pressure Difference(bar)
|
1.4-3.0
|
1.4-3.0
|
1.4-3.0
|
1.4-3.0
|
1.4-3.0
|
|
Flow rate (m3/h)
|
Max:3 . 3
Standard:3 .0
Min:1 . 5
|
Max:4 .4
Standard:4 .0
Min:2 .0
|
Max::5. 5
Standard: 5 .0
Min :2. 5
|
Max:6 . 6
Standard:6 .0
Min:3 .0
|
Max:8 .0
Standard:7 .0
Min:3 . 5
|
|
Recovery rate(%)
|
90-95
|
90-95
|
90-95
|
90-95
|
90-95
|
|
Polar water
flow( L/hr)
|
80 - 120
|
80- 120
|
80 - 120
|
80 - 120
|
80 - 120
|
|
Water production resistivity ( MΩ .cm )
|
≥ 16
|
≥ 16
|
≥ 16
|
≥ 16
|
≥ 15
|
|
TOC Removal Rate
(Depending on feed water)(PPM )
|
>90
|
>90
|
>90
|
>90
|
>90
|
|
Silica (SiO2) Removal Rate (Depending on feed water)
|
90 -99.0
|
90-99.0
|
90 -99.0
|
90 -99.0
|
90 -99.0
|
|
Na+ Removal Rate
|
>99%
|
>99%
|
>99%
|
>99%
|
>99%
|
|
CL- Removal Rate
|
>99%
|
>99%
|
>99%
|
>99%
|
>99%
|
|
Dimensions
(L*W*H)(mm)
|
570*315*608
|
730*315*608
|
810*315*608
|
865*315*608
|
865*315*608
|
|
Fixed center distance ( mm )
|
Crosswise:215
Portrait:430
|
Crosswise:215
Portrait: 590
|
Crosswise:215
Portrait: 670
|
Crosswise:215
Portrait: 72
|
Crosswise:215
Portrait: 725
|
|
Operating weight ( KG)
|
90
|
121
|
136
|
147
|
156 |
|
Item
|
GF- UPW - B10
|
GF- UPW - B20
|
GF- UPW - B30
|
GF- UPW - B40
|
GF- UPW - B50
|
|
DC Voltage(V,DC)
|
0 -400
|
0 -400
|
0 -400
|
0 -400
|
0 -400
|
|
DC Current(A,DC )
|
2 .0-5.0
|
2 .0-5.0
|
2 .0-5.0
|
2 .0-5.0
|
2 .0-5.0
|
|
Recommended feed(PH)
|
7 .5-9.0
|
7 .5-9.0
|
7 .5-9.0
|
7 .5-9.0
|
7 .5-9.0
|
|
Feed pressure(bar )
|
2 .0-7
|
2 .0-7
|
2 .0-7
|
2 .0-7
|
2 .0-7
|
|
Operating temperature (℃)
|
20 -45
|
20 -45
|
20 -45
|
20 -45
|
20 -45
|
|
Normal flow pressure |
1 .4-2 .8
|
1 .4-2 .8
|
1 .4-2 .8
|
1 .4-2 .8
|
1 .4-2 .8
|
|
Flow rate( m3 /h )
|
Max :1 . 2
Standard :1 .0
Min :0 .4
|
Max :2 . 2
Standard :2 .0
Min :1 . 2
|
Max :3 . 3
Standard :3 .0
Min :1 . 6
|
Max :4 .4
Standard :4 .0
Min :2 .0
|
Max :5 . 5
Standard :5 .0
Min :2 .4
|
|
Recovery rate(%)
|
90-95
|
90-95
|
90-95
|
90-95
|
90-95
|
|
Polar water flow ( L/hr)
|
80 - 120
|
80 - 120
|
80 - 120
|
80 - 120
|
80 - 120
|
|
Water production resistivity (MΩ.cm )
|
≥ 17
|
≥ 17
|
≥ 17
|
≥ 17
|
≥ 17
|
|
TOC Removal Rate
(Depending on feed water)(PPM)
|
>95%
|
>95%
|
>95%
|
>95%
|
>95%
|
|
Silica (SiO2) Removal Rate (Depending on feed water)
|
90 -99.0
|
90 -99.0
|
90 -99.0
|
90 -99.0
|
90 -99.0
|
|
Boron Removal Rate %
|
90 -99.0
|
90 -99.0
|
90 -99.0
|
90 -99.0
|
90 -99.0
|
|
Na+ Removal Rate
|
>99 .9 %
|
>99 .9 %
|
>99 .9 %
|
>99 .9 %
|
>99 .9 %
|
|
CL- Removal Rate
|
>99 .9 %
|
>99 .9 %
|
>99 .9 %
|
>99 .9 %
|
>99 .9 %
|
|
Dimensions(L*W *H)(mm)
|
363 * 315* 608
|
497 * 315 * 608
|
630 * 315 * 608
|
710 * 315 * 608
|
830 * 315 * 608
|
|
Fixed center distance ( mm )
|
Crosswise:215
Portrait:243
|
Crosswise:215
Portrait:377
|
Crosswise:215
Portrait:510
|
Crosswise:215
Portrait :590
|
Crosswise:215
Portrait:710
|
|
Operating weight ( KG)
|
52
|
78
|
104
|
119
|
142
|
|
Model
|
(m³/h)MAavimumElowRate
|
(m³/h)StandardFlowRate
|
(m³/h)MinFlowRate
|
(mm)Dimensions
(L*W*H)
|
(mm)FixedCenterDistanceW1L1
|
(KG)ProductNetWeight
|
|
|
GF-DF05
|
0.67
|
0.50
|
0.22
|
202*315*660
|
215
|
172
|
41
|
|
GF-DF10
|
1.65
|
1.10
|
0.55
|
280*315*660
|
215
|
245
|
54
|
|
GF-DF20
|
3.10
|
2.00
|
1.10
|
387*315*660
|
215
|
357
|
76
|
|
GF-DF30
|
5.10
|
3.30
|
1.65
|
572*315*660
|
215
|
540
|
105
|
|
GF-DF50
|
7.67
|
5.10
|
2.55
|
785*315*660
|
215
|
757
|
150
|
|
GF-DF80
|
10.00
|
8.00
|
3.50
|
918*315*660
|
215
|
893
|
176
|
DUBHE CEDI modules are exported regularly to Latin America, South America and South Africa, including Brazil, Chile, Peru, Colombia, Mexico, Argentina and the Republic of South Africa. Standard export packing is a seaworthy wooden case with shock-proof internal support; documents, wiring diagrams and commissioning guidance are supplied with every shipment.
Upgrading your ETP for water reuse?
Share your effluent quality, reuse target and recovery expectation. We will propose the CEDI configuration and full water train. Contact us today.
Send your inquiry directly to us