4000LPH Reverse Osmosis Seawater Desalination RO Water Treatment
Plant
What is the Seawater Desalination RO System?
The core process of desalination is the Reverse Osmosis Process,
mainly used to treat the salty water with high TDS more than
10000ppm. It consists of a High pressure pump followed by an Energy
Recovery device and the Reverse Osmosis Membranes.
In this process sea water is forced against semi-permeable
membranes under pressure in a continuous flow condition. The high
salt content of sea water requires that the operating pressure for
Reverse Osmosis must be between 60-70 bar. As the water permeates
through the membrane most of the dissolved impurities removed and
99.5% of the total salt is removed. The impurities are left behind
in the flowing water and the concentrated stream from the membranes
is discharged to the ocean.
Solution Design of Containerized Seawater Desalination Equipment
| Pre-treatment | Feed water pump, Stainless steel 316L | Provide prssure for filters; |
| Quartz sand filter | Remove suspended particle and large impurity. In this system; |
| Active Carbon Filter | Remove the color, free chloride, organic matter, harmful matter,
ect; |
| Anti-scalant system | To add chemicals to remove some impurities and prolong
thememebranes using/washing time(prevent membrane blocking) |
| Manual/Auto control valves | Flushing sand/carbon filter after some time |
| Security filter | Remove larger than 5 micro colloids in the water. In this system |
| Seawater RO Main Part | High pressure pump, Stainless steel 316L | Provide the high pressure to RO membrane; |
| Ro membranes | More than 98% desalination rate, can remove ions except H2O. |
| CIP washing system | To washing the membranes when it is blocked after using for long
time |
| Electronic system | PC controller or PLC controller |
Working Process of Seawater Desalination RO System
Raw water pump→ mechanical filter(quartz sand filter)→ activated
carbon filter→sodium-ion exchanger(water softener)→ security
filter→ high pressure pump →Reverse osmosis→ Ozone sterilizer (UV
sterilizer)
Reverse Osmosis Membrane Element
It is mainly responsible for removing soluble salts, colloids,
organic matter and microorganisms in water. It can remove more than
97% of ions in water, and can also effectively remove TOC and
endotoxin, with a TOC removal rate of 90%.
Material of Reverse Osmosis System?
We have different material for different application. Before
choosing RO system please contact with our pro-fessional technical
service.
- Tanks: SS304
- Pipes: SS304
- Frame: Stainless Steel 304
- Filter Housing: SS304
- Membrane Housing: FRP
How do Reverse Osmosis Filter Systems Work?
If you're looking for a water filter that provides quality drinking
water, reverse osmosis (RO) filtration is one of the most popular
and best methods of water filtration out there. In simple terms,
reverse osmosis works by forcing water through a semi-permeable
membrane, leaving behind contaminants that are flushed down the
drain. Clean drinking water is collected in a holding tank.
Seawater Desalination RO System Advantage
1. RO is a physical method to desalinate and purify water
containing salt under room temperature without phase change. At
present, the desalination rate of ultra-thin composite membrane
elements can reach more than 99.9%, and can simultaneously remove
colloids, organic matter, bacteria, viruses from water;
2. Water purification relies solely on the pressure of the water as
the driving force, and its energy consumption is the lowest among
other water treatment methods;
3. Reverse osmosis can run continuously to produce water, the
system is simple and easy to operate, and the producing water is
stable with good quality;
4. No chemical waste discharge, No waste acid and alkali
neutralization process, no environmental pollution;
5. The reverse osmosis plant is highly automated with less time
spending on operation and maintenance;
6. Compact size requires small space for operation and placement;
7. The removal rate of colloid such as silica and organic matter in
water can reach 99.5%;
8. The reverse osmosis plant can produce water continuously without
any extra operation such as regeneration;
9. It is adapted to the treatment of both brackish water and
seawater, as well as freshwater treatment with low salt content.
Product Details
FAQ
Q: What is the Seawater Desalination RO System?
A: The core process of desalination is the Reverse Osmosis Process,
mainly used to treat the salty water with high TDS more than
10000ppm.
Q: How can I choose the products which can be perfectly match my case?
A: Tailor-made solutions will be provided by Jufu’s professional
engineer based on your requirements.
All the pain-points of the project will be highlighted and solved
for overall optimization.
Q: What’s your warranty?
A: Jufu offers 1 year warranty for the products.
The product itself can work for 5 years with proper use and
maintenance.
