Multimedia Filter
Multimedia filtration device for removing suspended solids from water
Using a blend of filtration media, this device is designed to tackle water with high turbidity by passing it through layers of granular and non-granular materials under pressure. This process efficiently removes suspended particles, resulting in crystal-clear water. Common filter materials include quartz sand, activated carbon, ceramic pellets, and anthracite. These materials work together to reduce water turbidity to below 3 NTU, ensuring the water meets high clarity standards suitable for various applications.
Multimedia filters are widely used in water treatment processes, for reducing turbidity, softening water, and serving as a pre-treatment stage in the production of pure water. This makes them indispensable in both industrial and residential settings, providing high-quality water for a range of uses.
- Filling port
- Forward wash inlet
- Air vent
- Backwash outlet
- Inlet
- Discharge port
- Inspection port
- Filling port
- Observation port
- Discharge port
- Backwash pipeline
Note: internal options include water cap structure or wire-wound pipe structure
| Model | Vessel Diameter (mm) | Inlet/Outlet Size (mm) | Vessel Material | Corrosion Resistance | Filtration Area Per Unit (m²) | Filtration Speed (m/h) | Capacity Per Unit (m³/h) | Working Pressure (Mpa) | Backwash Intensity L/(s·m³) | Single Vessel Backwash Time (s) | Backwash Interval (h) | Controlled Differential Pressure of Backwash (Mpa) | Filter Media | Net Weight of Vessel (t) | Operating Weight (t) |
| 1200 | DN50 | Carbon steel | Corrosion-resistant coating | 1.1 | 10-15 | 10-15 | 0.2-0.4 | 8-12 | 60 | 4-8 | 0.08 | Quartz sand and anthracite | 1.1 | 7.7 | |
| 1400 | DN50 | 1.5 | 15-20 | 60 | 1.5 | 10 | |||||||||
| 1600 | DN80 | 2 | 20-30 | 90 | 1.7 | 14 | |||||||||
| 1800 | DN80 | 2.5 | 25-40 | 120 | 2 | 17 | |||||||||
| 2000 | DN100 | 3 | 30-45 | 120 | 3 | 21 | |||||||||
| 2200 | DN125 | 3.8 | 40-60 | 180 | 2.7 | 26 | |||||||||
| 2400 | DN125 | 5 | 45-70 | 200 | 3 | 32 | |||||||||
| 2500 | DN125 | 5 | 50-75 | 300 | 3.3 | 35 | |||||||||
| 2600 | DN125 | 5.3 | 50-80 | 300 | 3.5 | 38 | |||||||||
| 2800 | DN150 | 6.1 | 60-90 | 300 | 4 | 45 | |||||||||
| 3000 | DN150 | 7 | 70-100 | 500 | 4.5 | 51 | |||||||||
| 3200 | DN200 | 8 | 80-120 | 600 | 4.9 | 58 |
