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SJY Seawater Desalination Equipment

SJY Containerized Seawater Desalination Equipment adopts advanced SWRO (Seawater Reverse Osmosis) technology with high-pressure pumps from Grundfos/Danfoss and membranes from DOW/Hydranautics. It converts seawater (TDS 35,000-45,000 mg/L) into fresh water (TDS <500 mg/L), suitable for islands, coastal areas, ships, oil platforms, resorts, and emergency water supply. The system is fully containerized for easy transport and quick deployment.

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Product Details

Technical Specifications & Parameters

“Compact Design, High Capacity” – The SJY seawater desalination modular equipment, offers a wide range of options tailored to diverse applications across Central Asia’s challenging water needs. The All-in-One design seamlessly integrates pretreatment, RO desalination, cleaning systems & control cabinets into a single skid-mounted frame or container – delivering reliable, efficient solutions for arid regions and beyond.

Key Features

All-in-One Design: Highly integrated for compact footprint & easy transport—ideal for remote Central Asian sites.

Modular System Build: Pre-assembled installation slashes project costs and shortens onsite construction duration;

Factory Pre-Commissioning: Fully tested before shipment, cutting on-site setup time in half.

One-Touch Automation: Simple start/stop with full auto-operation, maximizing labor efficiency in harsh environments.

Superior Water Quality: RO output complies with WHO drinking standards, ensuring safe, reliable supply for communities.

Membrane details

Technical Parameters

Feed Water TDS Salt Rejection Rate Recovery Rate Operating Pressure Working Temp Feed Water SDI Power Supply Turbidity
Inlet Water Outlet Water
<30000mg/L 95~99% 50% 1000psi ≦45℃ <5 380V/50HZ <1NUT<0.1NUT

Specifications

Model Flow Rate (m³/d) Membrane Spec Qty of Membrane Overall Dimensions (mm) Inlet (mm) Outlet (mm) Drainage (mm) Membrane Type Pre-treatment
SJY-SWRO-5 5 4 1 900×440×1600 DN32 DN25 DN25 Brackish water series; Seawater desalination series Coagulation–filtration, adsorption, precision filtration, oxidation, disinfection, and softening processes should be applied as required based on the actual feed water quality to ensure optimal membrane performance and service life
SJY-SWRO-10 10 4 2 950×600×1800 DN40 DN25 DN32
SJY-SWRO-20 20 4/8 3 1520×800×1920 DN40 DN25 DN32
SJY-SWRO-30 30 8 3 1600×1200×2160 DN40 DN25 DN32
SJY-SWRO-40 40 8 3 1600×1200×2160 DN40 DN32 DN32
SJY-SWRO-50 50 8 4 5800×2400×2800 DN50 DN32 DN32
SJY-SWRO-100 100 8 7 6000×2400×2800 DN50 DN32 DN40
SJY-SWRO-200 200 8 14 6000×2400×2800 DN80 DN50 DN65
SJY-SWRO-300 300 8 21 9000×2400×2800 DN100 DN65 DN80
SJY-SWRO-500 500 8 35 12000×2400×2800 DN125 DN80 DN100

Application Industries

Large-Scale Industrial Water Supply

Large-Scale Industrial Water Supply

Electronics, Chemical, & Metallurgical Water

Electronics, Chemical, & Metallurgical Water

Beverage and Food Processing Water

Beverage and Food Processing Water

Educational, Healthcare, & Community Water

Educational, Healthcare, & Community Water

Hospitality & Catering Water

Hospitality & Catering Water

Laboratory & Precision Manufacturing Water

Laboratory & Precision Manufacturing Water

Why Choose This Solution

Engineered for excellence with proven technology and superior performance standards.

Premium Quality

ISO 9001 & CE certified materials from top-tier suppliers, exceeding national discharge standards.

Smart Technology

Real-time monitoring, AI fault alerts, and automated controls for effortless remote management.

Cost-Effective

10+ year lifespan with minimal maintenance, ensuring long-term ROI and operational efficiency.

Compact Design

Optimized structure saves up to 30% space while maintaining superior performance capabilities.

Proven Stability

Mature technology with consistent performance, reducing operational risks across applications.

Global Support

Comprehensive technical support and maintenance services across 40+ countries worldwide.

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