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Fully Automatic Seawater Treatment System for Industrial Process Water and Drinking Water Production
Product Details:
Payment & Shipping Terms:
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Detailed Product Description
| Water Source: | Seawater | Technology: | Reverse Osmosis RO |
|---|---|---|---|
| RO Membrane Brand: | DOW / Toray / Hydranautics | Product Water Capacity: | 500L/H – 100m3/h |
| Desalination Rate: | ≥99.5% | Recovery Rate: | 35% – 45% |
| Product Water TDS: | ＜500 Ppm | Feed Water Salinity: | ≤45000 Ppm |
| High Pressure Pump: | Grundfos/CNP | Pretreatment System: | Sand Filter + Carbon Filter |
| Membrane Housing: | FRP / SS316L | Voltage: | 220V / 380V / 415V |
| Certification: | ISO / CE / SGS |
Compact SWRO System | Compact Seawater RO Solution for Efficient Freshwater Production
Introduction
A Compact SWRO System is a space-saving seawater reverse osmosis solution designed for efficient freshwater production in applications where installation space is limited but stable desalination performance is required. The compact seawater RO system is widely used in yachts, offshore platforms, resorts, islands, fishing vessels, hotels, marine engineering projects, coastal factories, and remote facilities requiring reliable freshwater supply.
By integrating pretreatment filtration, high-pressure pumps, SWRO membranes, PLC control systems, and monitoring instruments into a compact skid structure, the compact SWRO plant provides stable freshwater production with reduced footprint, lower installation complexity, and simplified operation.
What Is This Compact Seawater RO System?
A Compact SWRO System is a highly integrated seawater desalination unit that converts seawater into fresh water using reverse osmosis membrane technology while minimizing installation space requirements.
Unlike conventional large desalination plants requiring extensive pipe installation and large equipment rooms, compact seawater RO systems are engineered with optimized layouts and modular integration for efficient space utilization.
The compact seawater RO system generally includes seawater intake connection, raw water feed pump, pretreatment filtration unit, cartridge filtration system, high-pressure pump, SWRO membrane module, PLC control cabinet, online monitoring system, freshwater storage connection, and compact skid frame.
Compact SWRO systems are specially engineered for applications where installation space, transportation conditions, and operational simplicity are important considerations.
Technical Specifications
| Item | Specification |
|---|---|
| Product Name | Compact SWRO System |
| System Type | Compact Seawater RO |
| Capacity Range | 0.5–500 TPD |
| Water Source | Seawater |
| Technology | Seawater Reverse Osmosis |
| Salt Rejection Rate | ≥99% |
| Product Water TDS | ≤500 ppm |
| Recovery Rate | 35–45% |
| Pretreatment | Cartridge Filter / MMF |
| Membrane Type | SWRO Membrane |
| High Pressure Pump | Stainless Steel |
| Operating Pressure | 55–75 Bar |
| Control System | PLC + HMI Optional |
| Monitoring System | Pressure / Conductivity / Flow |
| Cleaning System | CIP Optional |
| Frame Structure | Compact Skid Mounted |
| Piping Material | UPVC / SS316L |
| Installation Type | Compact Modular Design |
| Operation Mode | Semi-Automatic / Automatic |
| Power Supply | 220V / 380V / 440V |
| Sterilization System | UV Optional |
| Application | Marine / Industrial / Offshore |
Features & Advantages
1. Compact Space-Saving Design
The compact seawater RO system is designed for installations with limited equipment room space and restricted project layouts.
2. High Freshwater Production Efficiency
Advanced SWRO membrane technology provides stable desalination performance with excellent salt rejection rates.
3. Fast Installation
The compact SWRO unit is factory assembled and pre-tested, reducing onsite installation and commissioning time.
4. Easy Transportation
Compact skid-mounted structures simplify transportation to islands, offshore projects, yachts, and remote coastal facilities.
5. Low Maintenance Requirements
Optimized process design and simplified piping improve maintenance accessibility and reduce operating complexity.
6. Fully Automatic Control Options
Optional PLC automatic control systems support unattended operation and real-time monitoring.
7. Corrosion Resistant Materials
Marine-grade stainless steel and seawater-resistant materials improve long-term operational reliability.
8. Flexible System Expansion
Compact SWRO systems can operate independently or in parallel with additional seawater desalination modules.
Application Industries
Yachts & Boats
Compact seawater RO systems provide onboard freshwater production for marine living and long offshore voyages.
Offshore Platforms
Offshore accommodation platforms and drilling facilities use compact SWRO systems where installation space is limited.
Island Resorts
Tourism resorts and hotels use compact desalination systems to reduce freshwater transportation costs.
Fishing Vessels
Fishing boats require compact seawater desalination equipment for stable onboard freshwater supply.
Remote Coastal Facilities
Coastal factories and camps use compact seawater RO systems for domestic and utility water production.
Marine Engineering Projects
Compact desalination units are suitable for temporary marine construction projects and offshore support facilities.
Emergency Water Supply
Compact SWRO systems can provide mobile emergency freshwater production during disasters and temporary operations.
Industrial Utility Water
Industrial facilities near coastal zones use compact seawater treatment systems for process support and utility water.
Production Process
Seawater Intake
→
Raw Water Feed Pump
→
Pretreatment Filter
→
Cartridge Filter
→
High Pressure Pump
→
SWRO Membrane Module
→
Fresh Water Tank
→
UV Sterilization
→
Freshwater Distribution
Optional Configurations
- PLC Automatic Control
- Touch Screen HMI
- Online Conductivity Monitoring
- UV Sterilization Unit
- Ozone Generator
- Automatic Chemical Dosing
- Energy Recovery Device
- CIP Cleaning System
- Remote Monitoring System
- Solar Hybrid Power Support
- Diesel Generator Integration
- Duplex Stainless Steel Piping
- Low Noise Design
- Explosion-Proof Electrical Components
- Freshwater Mineralization System
- Variable Frequency Drive (VFD)
- Containerized Compact Design
Why Choose CHONGYANG WATER
CHONGYANG WATER is a professional manufacturer of compact SWRO systems and compact seawater RO solutions for marine, offshore, industrial, and island applications worldwide.
Our Advantages
- Professional seawater desalination engineering experience
- Compact skid-mounted system integration
- Stable SWRO membrane performance
- Factory pre-assembly and testing
- Corrosion-resistant marine equipment manufacturing
- Technical support for global marine projects
- Fast delivery and modular deployment
- OEM & ODM manufacturing support
- Export experience for offshore and industrial applications
- Turnkey compact desalination solutions
CTA
Looking for a reliable Compact SWRO System manufacturer? CHONGYANG WATER provides customized compact seawater RO systems, modular desalination units, offshore freshwater production equipment, and turnkey seawater treatment solutions for global marine and industrial projects.
Contact our engineering team today for technical consultation, process design, and competitive quotations for your compact seawater desalination project.
Tag:
de salination plant,
swro
Contact Details
Shanghai ChongYang Water Treatment Equipment CO.,LTD.
Contact Person: Ms. Yanni.Wang
Tel: 86 15900488030
Fax: 86-21-66126659
Send your inquiry directly to us
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