The 100 TPD RO seawater desalination system is a complete set of reverse‑osmosis water treatment equipment with daily fresh‑water output of 100 tons. Adopting mature RO membrane separation technology, it is specially developed for natural seawater with high salinity, high turbidity and strong corrosiveness. The complete system consists of pretreatment unit, security filtration unit, high‑pressure boosting unit, RO desalination unit, PLC automatic electric control unit and other full modules. The frame is made of anti‑corrosion stainless steel. It can directly treat raw seawater and effectively remove sodium chloride, sulfate, suspended solids, colloids, bacteria, microorganisms and other impurities, converting seawater into qualified fresh water. Factory pre‑assembled and pre‑commissioned with modular structure, it supports 24‑hour continuous stable water production, ideal for medium‑small‑scale water‑supply scenarios to solve fresh‑water shortage in seawater‑affected regions.

1. Fresh‑water Supply for Island Residents

For offshore islands and remote island villages without mainland municipal water supply. 100TPD output meets drinking, cooking, washing daily domestic demand for hundreds of residents. Can serve as primary water‑making unit or backup water supply cooperating with water storage tanks. Get rid of high‑cost fresh‑water transportation by supply ships and resolve island water shortage.

2. Process Water for Coastal Medium‑small Factories

Coastal processing plants, seafood processing factories and shore‑side manufacturing workshops. Produce fresh water directly from local seawater for product washing, equipment cooling and production process usage. Avoid expensive purchased fresh‑water and cut enterprise water expenditure. Perfect for medium‑volume coastal industrial sites.

3. Coastal Tourism, Camps & Resorts

Seaside resorts, coastal camping sites, island homestay clusters and coastal tourism towns. Provide fresh water for guest bathroom, public sanitation, landscape irrigation and site cleaning. 100TPD capacity fully satisfies daily consumption of medium‑size tourism projects even without municipal water network access.

4. On‑shore Off‑site Operation Camps

Coastal drilling bases, seaside construction camps and temporary port working stations. No municipal water available on‑site. The unit supplies domestic drinking water and equipment washing water for field staff, guaranteeing basic living support for shore‑based marine projects.

5. Supporting Water for Aquaculture

Coastal fry breeding farms and marine aquaculture bases. Desalinated fresh water is used for water‑ratio adjustment, fry breeding, pond refilling and tank washing. Stable fresh‑water source ensures normal aquaculture production.

6. Emergency Backup Water Source for Coastal Regions

Act as emergency water‑making equipment for coastal towns and islands. Quickly produce fresh water under drought conditions, municipal water breakdown or fresh‑water supply interruption, to secure residents’ essential domestic water demand.

7. Overseas Export Projects

Suitable for medium‑small projects in coastal areas of Africa, Middle East, Southeast Asia, including island communities, small factories and field camps. Complete‑set export equipment adapts to local power supply conditions, solving fresh‑water scarcity for overseas coastal locations.

Note: Partial customization is available according to local seawater salinity and site‑site conditions.

The 100TPD seawater desalination unit is supplied in multiple modular sections. Metal frames and tanks are reinforced with steel frame packaging. Precision instruments like pressure gauges and sensors are separately packed in cartons to avoid transit impact damage.

Can be split and loaded into standard containers, suitable for domestic land transport and overseas sea freight. All pipe nozzles are sealed before shipment to block dust and debris. Complete equipment drawings and operation manuals are attached. On‑site work only requires connection of power supply, raw‑water pipe, product‑water pipe and brine discharge pipe, then commissioning can start, minimizing on‑site fabrication work.