Jufu Water Technology Co., Ltd
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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.