500 m³/day High-Efficiency Containerized BWRO Desalination Plant – 40ft ISO Energy Recovery System for Low-Energy Water Production
Product Overview
The 500 m³/day High-Efficiency Containerized BWRO Desalination Plant is an advanced mobile water treatment solution designed for large-scale brackish water purification with optimized energy consumption.
Installed inside a standard 40ft High Cube ISO container, the complete system integrates pretreatment, reverse osmosis desalination, energy recovery technology, chemical dosing, CIP cleaning, and intelligent control into a single transportable unit.
With a production capacity of 500 m³/day, the system is engineered for applications requiring rapid deployment, reliable operation, and reduced energy costs. The integrated Energy Recovery Device (ERD) improves hydraulic efficiency by recovering pressure energy from the concentrate stream, significantly reducing overall power consumption compared with conventional BWRO systems.
Key Advantages
Advanced Energy Recovery Technology
- Integrated ERD system improves hydraulic energy utilization
- Reduces high-pressure pump energy demand
- Specific energy consumption optimized for low-energy operation
- Suitable for continuous large-scale water production
Complete Containerized Design
- Standard 40ft ISO High Cube container structure
- Factory assembled and tested before shipment
- Rapid installation and commissioning
- Suitable for permanent, temporary, and emergency water supply
High-Efficiency RO Process
- Low-energy RO membrane configuration
- High salt rejection performance
- Stable permeate production under variable feed conditions
Intelligent Operation System
- PLC automatic control system
- Touchscreen HMI interface
- Remote monitoring capability
- Real-time operating parameter management
Main Applications
Municipal Water Supply
Suitable for:
- Drinking water production
- Small cities and communities
- Remote area water infrastructure
Industrial Water Production
Applications include:
- Mining operations
- Food and beverage factories
- Industrial process water supply
- Power plant auxiliary water systems
Emergency & Mobile Water Treatment
Ideal for:
- Drought response projects
- Temporary water supply
- Disaster relief operations
- Remote construction sites
Agricultural Water Treatment
Used for:
- Coastal irrigation projects
- Arid region agriculture
- Brackish groundwater desalination
Technical Specifications
| Parameter | Specification |
|---|
| System Model | Containerized BWRO-500 |
| Product Water Capacity | 500 m³/day |
| Production Flow | 20.8 m³/h |
| Container Type | 40ft High Cube ISO Container |
| Recovery Rate | 75% Standard / Up to 80% with optimization |
| Energy Consumption | <1.5 kWh/m³ with ERD |
| Feed Water TDS Range | 500-5,000 ppm |
| Salt Rejection | ≥99% |
| Operating Pressure | 12-18 bar |
| Power Supply | 380-480V / 3 Phase / 50-60Hz |
| Control System | PLC + HMI Remote Monitoring |
| Installation Type | Fully Integrated Container System |
System Configuration
Pretreatment Section
The integrated pretreatment system protects RO membranes and improves operational stability.
Includes:
- Multimedia filtration
- Activated carbon filtration
- Anti-scalant dosing system
- Cartridge filtration unit
Functions:
- Removal of suspended solids
- Reduction of organic contaminants
- Prevention of membrane scaling and fouling
Reverse Osmosis Section
The RO desalination unit includes:
- High-pressure pump system
- Energy recovery device
- RO membrane pressure vessels
- Instrumentation and flow control components
The advanced membrane process removes dissolved salts and impurities to produce high-quality treated water.
Energy Recovery System
The ERD technology recovers hydraulic energy from the high-pressure concentrate stream and transfers it back into the feed process.
Benefits:
- Lower electricity consumption
- Reduced operating expenses
- Improved overall system efficiency
- Better performance for continuous operation
Container Features
- 40ft ISO high cube container design
- Weather-resistant structure
- Integrated ventilation and climate management
- Chemical dosing area
- Safety protection system
- Factory tested before delivery
- Easy transportation and installation
Quality Assurance
Each containerized BWRO system undergoes comprehensive factory testing, including:
- Hydraulic performance testing
- Electrical system inspection
- Instrument calibration
- PLC control verification
- RO performance evaluation
Complete technical documentation is supplied, including:
- P&ID drawings
- Electrical diagrams
- Operation manuals
- Maintenance instructions
- Commissioning documents
Why Choose This System?
The 500 m³/day Containerized BWRO Desalination Plant combines energy-saving RO technology, integrated container design, and intelligent automation to provide a dependable solution for large-scale brackish water purification.
It is an ideal choice for users requiring efficient desalination, fast deployment, and long-term reliable water production in industrial, municipal, and remote applications.