Audited Supplier
Introducing our Ultrapure Water Equipment
Our cutting-edge EDI equipment is expertly engineered for seamless integration following the reverse osmosis system, effectively replacing the antiquated mixed bed ion exchange technology (MB-DI) to deliver consistently stable ultrapure water. When juxtaposed with mixed ion exchange technology, EDI technology shines with an array of unparalleled advantages, ensuring superior performance and reliability.
- Reliable, Stable Water Quality.
- Effortless Implementation of Fully Automatic Control Systems
- Continuous Operation Without Shutdown for Regeneration
- Eliminates the Need for Chemical Regeneration Processes
- Significantly Reduced Operating Costs
- Compact Design Optimizing Plant Footprint
Our sophisticated EDI (Electrodeionization) system is ingeniously combined with reverse osmosis and other state-of-the-art purification devices to meticulously extract ions from water. The EDI module's ion exchange resin is thoughtfully divided into two distinct parts: the diligent working resin and the meticulous polishing resin, with the working front defining their boundary. The working resin excels at removing the majority of ions, while the polishing resin adeptly targets and eliminates challenging ions, such as weak electrolytes. The ultrapure water produced boasts an impressive resistivity of 15-18.25 MΩ·cm. Designed with versatility in mind, the EDI system operates flawlessly in both continuous and intermittent modes.
| Parameters | HYHJ-RO/EDI-2T | HYHJ-RO/EDI-3T | HYHJ-RO/EDI-4T |
| Machine Size(L*W*H) | 4500mm/700mm/1920mm | 5000mm/750mm/2100mm | 5500mm/800mm/2100mm |
| Control mode | Fully automatic operation | Fully automatic operation | Fully automatic operation |
| Device power | AC/380V/50HZ | AC/380V/50HZ | AC/380V/50HZ |
| Raw water pump | Q=6m³/H H=30m | Q=8m³/H H=30m | Q=10m³/H H=30m |
| First-stage high-pressure pump | Q=6m³/H H=100m | Q=8m³/H H=100m | Q=10m³/H H=100m |
| Two-stage high-pressure pump | Q=3m³/H H=80m | Q=4m³/H H=80m | Q=6m³/H H=80m |
| Reverse osmosis membrane vessels | 2 core 4 inches | 2 core 8 inches | 2 core 8 inches |
| EDI booster pump | Q=3m³/H H=30m | Q=3m³/H H=30m | Q=5m³/H H=30m |
| EDI module | 2000L/H | 3000L/H | 4000L/H |
| Quartz sand filter | φ500×1650mm | φ600×1650mm | φ600×1900mm |
| Activated carbon filter | φ500×1650mm | φ600×1650mm | φ600×1900mm |
| Precision filters | 5 core 40 inches | 5 core 40 inches | 7 core 40 inches |
| Precision filter element | 40''5μm | 40''5μm | 40''5μm |
| Scale inhibitor/PH dosing pump | Q=1L/H H=50m | Q=1L/H H=50m | Q=1L/H H=50m |
| Scale inhibitor/PH dosing box | 40L | 40L | 40L |
| Primary reverse osmosis membrane | 4040 | 8040 | 8040 |
| Secondary reverse osmosis membrane model | 4040 | 8040 | 8040 |
