China China Suppliers: Factory-Integrated Containerized Seawater Desalination Plants for Off-Grid Solar Solutions Supplier, Manufacturer
Product Description
💧Our Solution
Shanghai Tongjie Environmental Protection's containerized seawater desalination equipment is specifically designed for the Middle East, Central Asia, islands, oil fields, and remote camps. It employs seawater reverse osmosis (SWRO) technology combined with energy recovery and high-temperature resistant, anti-contamination membranes, achieving a TDS tolerance of up to 42,000 ppm and producing water with TDS ≤500 ppm (compliant with direct drinking standards). The system integrates 20-foot/40-foot standard containers, featuring factory prefabrication and pre-commissioning, enabling immediate on-site operation within 72 hours without complex civil engineering work. It operates effectively in temperatures ranging from -20°C to 55°C, offering corrosion-resistant, explosion-proof capabilities and remote monitoring functionality.
🚀Core Advantages
High Salt Tolerance
Desalination rate of ≥99.2%; anti-contamination seawater membrane ensuring stable operation at TDS ≤42,000 ppm.
Rapid Deployment
Standard container integration enables 72-hour commissioning, reducing civil construction by 80% and project duration by 60%.
Extreme Environment Adaptation
Suitable for desert and marine applications with heat resistance up to 55°C, salt spray protection, and explosion-proof design.
Intelligent Operation
Unmanned PLC + touchscreen + remote monitoring, available 24/7 with fault alerts and dual control options (local/remote).
Global Compliance
GCC, SASO 2664, ESMA, and ISO certifications meet market access requirements for the Middle East and Central Asia.
📊Core Technical Parameters
| Processing capacity | 100–1000 tons/day (customizable) |
| Inlet TDS | ≤42,000 ppm (seawater) |
| TDS of produced water | ≤500 ppm (for direct drinking) |
| Desalination rate | ≥99.2% |
| Recycling rate | 35–45% |
| Operating environment | -20°C to 55°C |
| Container | 20-foot / 40-foot standard container |
🌍Application Scenarios
Water Supply for Oilfield Camps in the Middle East/Central Asia, Freshwater for Platforms.
Direct drinking water for island residents, campsites, and construction sites.
Freshwater Replenishment for Offshore Operations.
For disaster relief, temporary camps, and battlefield water supply.
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