This brackish water desalination plant can effectively remove harmful components such as inorganic salts, heavy metals, organic matter and bacteria in brackish water. Therefore, it is significant to achieve water desalination through screening. And it is able to provide drinking water that meets national drinking water standards. Meanwhile, the desalination system has low energy consumption, no secondary pollution. Because, we use advanced automatic control system to ensure stable operation and high efficiency and energy saving.

Brackish water refers to water with a high salt content (usually salinity between 0.5 – 3%). It tastes bitter and cannot be directly drunk or used in many industrial and agricultural production processes. But, we can use this to desalinate this type of brackish water, remove salt and impurities, and produce fresh water.

How do seawater brackish water desalination plant work?

1.Pretreatment stage

Firstly, a multi-media filter sequentially filters the brackish water to remove large particles and reduces turbidity. Additionally, an activated carbon filter absorbs harmful substances and protect the membrane. Lastly, a security filter intercepts fine impurities to ensure the cleanliness of the water entering the reverse osmosis system.

2.Reverse osmosis treatment stage

Secondly, the pretreated brackish water is pressurized by a high-pressure pump and enters the reverse osmosis membrane assembly. Under the pressure difference on both sides of the semipermeable membrane, water molecules pass through the semipermeable membrane. Thus, achieve separation of water and impurities to obtain low-salinity fresh water.

3.Post-treatment stage

Finally, the fresh water after reverse osmosis treatment, according to the water quality requirements, uses an ion exchange device to remove calcium and magnesium ions to prevent scale when the hardness requirements are strict, and uses ultraviolet sterilizers or ozone generators to sterilize and disinfect when there are requirements for microbial indicators to meet hygiene standards.

How do brackish water desalination plant look like?

What are the advantages of water desalination plant?

1.Efficient desalination and purification capabilities

The desalination rate of the brackish water desalination plant is as high as 97%, which can convert brackish water into high-quality water that meets the national standards for drinking water, and can even meet the national standards for pure water.

2.Energy saving, environmental protection and low energy consumption

The brackish water desalination plant focuses on energy saving and environmental protection in design, adopts energy-saving design, and reduces water production costs. At the same time, the equipment has low energy consumption during operation, which not only meets environmental protection requirements, but also reduces the operating costs of users.

3.Durable materials

We use stainless steel and corrosion-resistant materials to ensure that the equipment can still operate stably for a long time in harsh environments and extend the service life of the equipment.

4.Stable and safe water quality

We have equipped with an advanced water quality detection and control system to ensure that the water quality is stable for a long time and meets national standards. At the same time, we also matched a sterilization processor to sterilize the stored water to ensure the safety and hygiene of the water quality.

5.Flexible and diverse combination types and installation methods

Brackish water desalination plant can be combined in various types according to user needs and site conditions, such as bracket type, skid-mounted type, skid-mounted type, container type, etc. At the same time, the installation method of the equipment is also very flexible. As long as there is power and raw water, it can transform fresh water.

Product Specifications