| Customization: | Available |
|---|---|
| Certification: | ISO9001, CE, ISO 9001/CE |
| Salt Rejection Rate: | 99.5% |
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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.
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)
How a Reverse Osmosis System Works?
Reverse osmosis (R/O) is a water treatment process in which water is forced through a semi-permeable membrane that has very small holes or "pores". RO performs a separation without a phase change. Thus, the energy requirements are low.RO systems are compact, and space requirements are less than with other desalting systems, e.g. distillation.
Reverse Osmosis works by using a high pressure pump to increase the pressure on the salt side of the RO and force the water across the semi-permeable RO membrane, leaving almost all (around 95% to 99%) of dissolved salts behind in the reject stream.
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%.
|
Model |
JFRO-6T |
|
Host Size |
3000x1000x1700mm (can be customized) |
|
Power |
11KW |
|
Power Supply |
220V /380V/460V - 50Hz/60Hz,220V 50Hz can be customized |
|
Operating Pressure |
1.2~1.5MPa |
|
Recovery Rate |
70% |
|
Designed Water Inlet |
14t/h |
|
Outlet Flow |
10t/h |
|
Desalination Rate |
≥99.5% |
|
RO Frame |
SUS304 |
|
Membrane Size |
8040 |
|
Membrane Elements |
DOW /Hydranautics/Troy/ Vontron (Optional) |
|
Number of Membranes |
10 |
|
Raw Water Pump |
CNP/NYP(Optional) |
|
High Pressure Pump |
CNP/NYP (Optional) |
|
Tank Material |
SS/FRP(Optional) |
|
Control Valve |
Manual/Automatic |
|
Control Valve Brand |
FLECK/RUNXIN |
|
Membrane Housing |
FRP |
|
Number of Membrane housing |
5 |
|
Pipe Material |
U-PVC/ Stainless steel (Optional) |
Main Component List of 6T Seawater Desalination RO System
1. Standard back flushing pump(with electric machine)/High pressure pump;
2. Security filter /5μm precision filter/integrated membrane housing;
3. DOW/Hydraulics/CSM membranes as customer's request;
4. Automatic chemical self washing mechanism/baking finish or S.S frame;
5. Supervisory meters,such as concentrated water pressure gauge,flow meter,conductivity apparatus;
6. Automatic or manual control.
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%.
Product Advantage of 6T Seawater Desalination RO System
1. Easy to use. Continuous operation and water production, high degree of automation;
2. No need for chemical regeneration, easy to operate and maintain;
3. Quality assurance. The RO system adopts imported DOW membrane from the United States;
4. Automatic switch machine. Automatically turn on when there is no water, and automatically turn off when there is no water or full of water;
5. Automatic cleaning. The RO membrane is automatically cleaned to reduce the pollution speed;
6. The low pressure switch protects the high pressure pump from being damaged due to water failure;
7. Water quality monitoring. Continuous online monitoring of water quality with conductivity meter for production water;
8. Input the water and concentrated water pressure gauges, monitor the RO pressure difference, and remind the washing time.
How to Choose the Apposite Seawater Desalination Machine?
1. First you can tell us what your raw water source is.
2. What kind of water quality requirements you want to achieve.
3. How many liters you need for this RO device.
4. Any questions you don't understand, you can consult us at any time, we have an excellent team of engineers.
5. We also offer you OEM service. We can design the machine according to your requirements, such as material, power, etc. At the same time, our engineers will give you our professional advice.
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