Our J&D middle to large scale seawater desalinator are suitable to be used in sea islands, troop stations and sea shore cities short of water.
This sea water desalination equipment can effectively remove harmful elements such as inorganic salts, heavy metal ions, organic bacteria, pathogens, etc. in sea water to produce high quality waters complying with the National Drinking Water Quality Standard.

1. In J&D seawater desalinator, the pre-treatment system consists of a full-automatic multi-channel valve to perform automatic and large volume flush and back-flush processing.
2. Anti-corrosion materials are adopted to make the shell and pipes, which enable the whole system durable and long lasting.
3. RO (Reverse Osmosis) system is equipped with most advanced RO system elements; and its adoption of energy recovery technology helps reducing energy cost.
4. Advanced monitoring system is adopted to assure a stable machine operating, qualified water (if produced water exceeds preset salinity value, the rain valve will open automatically to drain the water into drainage) and accurate performance information.
5. Control instruments such as flow meters, pressure gauges, pressure relief device, and drain pipes are all equipped, which gives a reliable and safe piping system to the water treatment equipment.