Seawater Desalination System

We have manufactured several sets of large Seawater Desalination Systems (capacity 100MT - 700MT/Day), which are  located in North China (See the following photos). Due to the accruable design and exquisite workmanship, our products have received users high approbation.

Size range: 300GPD (1 MT/D) 2,500,000GPD (10,000MT/D) or over. We also have very small seawater desalinator which can be mounted in boat. Its capacity is: 35l/hr, 50l/hr, 100l/hr and so on.

c. Preventing bacteria and algae growing.

b. Using special method to prevent stainless steel to be rusted.

a. Applying special Deep Sand Filtration Method to filter seawater without heating it in Frigid Areas in the winter.

We have many experiences in manufacturing and installing this kind of system, for example:

Through the treatment of R.O. System, seawaters salt-content rate greatly reduced, TDS will be reduced from 36,000 ppm to 500 ppm or less. The quality of fresh water will be better than tap water. This fresh water can be supplied to business and industry units, residents and ships.

Sucking seawater into a seawater desalination system in site and making pre-treatment to reduce seawaters NTU to prevent bacteria and algae growing. And then, use high-pressure pump to boost seawater flowing into R.O. Membrane System. Due to seawater has high salt-content rate, Seawater R.O. Membrane must has high desalination rate, and characteristics of corrosion-resistant, pressure-resistant and anti-pollution.

Now we simply describe R. O. Membrane Method:

There are two ways in desalinating seawater and transforming seawater into fresh water. One is Distillation Method and another is R.O. Membrane Method. Distillation Method will be used for great seawater desalination plant and R.O. Membrane Method has high desalination rate, it has extensive uses.

Seawater Desalination System

Applying special Deep Sand Filtration Method to filter seawater
without heating it in Frigid Areas in the winter.