Small brackish water desalination equipment
The small brackish water desalination system is suitable for high salinity areas and seawater inversion areas, and is designed by an internationally advanced reverse osmosis technology.
The system can effectively remove inorganic salts, heavy metal ions, organic bacteria, bacteria and other harmful components in brackish water, and desalinate brackish water into high-quality water in accordance with the National drinking Water Sanitation Standard (GB5749-2022).
Process flow diagram
Water inlet → Multi-media filter → Activated carbon filter → Precision filter → High pressure pump → Reverse osmosis system → Product water
Configuration
● RO Membrane: USA DOW / TORAY / HYDRANAUTICS / VONTRON.
● Pressure Vessel: Firstline, FRP Material.
● Raw Water Booster Pump: Grundfos / CNP.
● High Pressure Pump: HAWK/ CNP.
● Device Framework: Industry-standard thick-walled stainless steel tube, and pipe outer surface is polished.
● Pipeline: The high-pressure side pipeline adopts dualphase steel or stainless steel pipelines and high-pressure hoses. Low-pressure side pipe uses UPVC pipe.
● Electric Element: Schneider.
Water quality
First-stage RO water quality: National Standard for Drinking Water (GB5749-2022).
Second-stage RO water quality: Pure water standard.
Performance and features
● Reverse osmosis desalination technology is mature and advanced, the desalination rate is up to 99.4%.
● Energy saving design, low energy consumption and low cost of water production.
● Rigorous process design ensures long system life and low maintenance costs.
● Compact equipment, small size, easy installation.
● Easy to operated and maintained, cleaned and repaired without disassembly, easy to managed.
● Customizable according to customers’needs.
The desalination equipment adopts reverse osmosis water treatment technology, and has been well received by many customers after many years of practical application.
The water treated by the brackish water desalination equipment can reach the national drinking water standard, and can be treated again to meet the national pure water standard.
Specifications:
|
Model |
Water yield |
Membrane element & pressure vessel |
Recovery rate |
Dimensions |
|
m3/d |
Qty |
% |
mm |
|
| WY-BW-1 | 1 | 1*1 | 12 | 800*500*1400 |
| WY-BW-5 | 5 | 1*1 | 28 | 1100*500*1600 |
| WY-BW-10 |
10 |
2*2 | 32 | 1400*500*1900 |
|
WY-BW-15 |
15 | 3*3 | 45 | 1400*500*1900 |
| WY-BW-20 |
20 |
4*4 | 55 | 1400*500*1900 |
| WY-BW-25 |
25 |
2*2 | 58 | 1600*600*2000 |
| WY-BW-30 |
30 |
2*2 | 60 | 1600*600*2000 |
| WY-BW-50 | 50 | 3*3 | 65 | 2000*1500*2000 |
Equipment can be made according to customer’s requirements, only standard models are shown in the form.
Please contact us for more details.
Mobile: +86-13326682480
Wechat: 13798988771
Email: steve@zhwywater.com
Reverse Osmosis Technology
The reverse osmosis membrane is an artificial semipermeable membrane made of a semi-permeable membrane that has certain characteristics and is a core component of reverse osmosis technology.
The principle of reverse osmosis technology is to remove these substances and moisture according to the osmotic pressure of the solution, according to the fact that other substances cannot pass through the semipermeable membrane. The membrane pore size of the reverse osmosis membrane is very small, so that dissolved salts, colloids, microorganisms, organic matter, and the like in the water can be effectively removed.
The system has the advantages of good water quality, low energy consumption, no pollution, simple process and easy operation.
Customer cases
 |
 |
|
Africa containerized brackish water desalination equipment (48 tons per day) project case |
The main components of the brackish water desalination equipment system:
The pretreatment part includes a feed water pump, a multi-media filter, an activated carbon filter, and a precision filter.
The reverse osmosis part includes a high pressure pump and a reverse osmosis host.
Raw Water Quality
TDS: ≦10000mg/L
Inlet Temperature: 5~45℃
Product Water Quality
TDS: <150mg/L
Desalination Rate: ≧99.4%
Operating Pressure: 0.5-2.5MPa
Power
Voltage: 220V / 380V /440V, 50~60HZ, Three-phase
Protection Levels: IP54
Specifications:
|
Model |
Water yield |
Membrane element & pressure vessel |
Recovery rate |
Dimensions |
|
m3/d |
Qty |
% |
mm |
|
|
WY-BW-5 |
5 | 1*1 | 28 |
1100*500*1600 |
| WY-BW-10 |
10 |
2*2 | 32 | 1400*500*1900 |
|
WY-BW-15 |
15 | 3*3 | 45 | 1400*500*1900 |
| WY-BW-20 |
20 |
4*4 | 55 | 1400*500*1900 |
| WY-BW-25 |
25 |
2*2 | 58 | 1600*600*2000 |
| WY-BW-30 |
30 |
2*2 | 60 | 1600*600*2000 |
| WY-BW-50 | 50 | 3*3 | 65 | 2000*1500*2000 |
Equipment can be made according to customer’s requirements, only standard models are shown in the form.
Please contact us for more details.
Email: steve@zhwywater.com, wy@zhwywater.com
Tel:+86-756-8930698
Mobile:+86-13326682480
