Sand and grit classifier for wastewater treatment
Achieve high-efficiency sand and grit removal from wastewater streams, ensuring optimal performance of treatment processes and reducing wear on downstream equipment.
Separates and Dewaters Grit and Sand
The GRITSEP FGC Fluid Dynamic Grit Classifier from WAMGROUP is designed to optimize your wastewater treatment process by efficiently separating, extracting, and dewatering grit and sand. Its compact design incorporates a decanting tank, grit and sand extracting screw, and a self-cleaning drainage module, engineered for seamless on-site assembly and low maintenance. Ideal for municipal and industrial wastewater treatment, it achieves a 95% sand removal rate, producing sand-free effluent and dewatered sludge. The classifier features durable, heavy-duty shaftless screws made from SINT engineering polymer for lasting performance. It supports continuous, automated operations, easily integrates into existing systems, and offers customization options such as alternative motor protections and control panels. Designed with cost efficiency in mind, it reduces transportation, installation, and energy costs, thanks to its low drive power requirement and small footprint.
Benefits
- Achieves 95% sand removal, ensuring cleaner effluent and less wear on downstream equipment.
- Minimizes operational costs with efficient on-site assembly and reduced maintenance requirements.
- Enhances system durability through heavy-duty, shaftless screws made from SINT engineering polymer.
- Supports continuous, automated operations, reducing the need for manual intervention.
- Compact design lowers installation footprint, ideal for facilities with space constraints.
- Applications
- Sludge treatment,Environmental technology,Industrial waste water treatment,Municipal waste water treatment
- End products
- Dewatered sludge,Separated grit,Treated wastewater,Sand-free effluent,Cleaned industrial effluent
- Steps before
- Screening,Primary Sedimentation
- Steps after
- De-watering,Sludge Treatment,Disposal
- Input ingredients
- waste water,sand,grit,residual solids
- Output ingredients
- separated sand,separated grit,de-watered solids
- Market info
- WAMGROUP is known for its expertise in manufacturing bulk material handling and processing equipment, including screw conveyors, dust collectors, and valve systems, with a strong reputation for innovation, quality, and global market presence.
- Sand separation size
- ≥ 200 μm
- Bulk density range
- 2.60 to 2.65 kg/dm3
- Installed drive power
- Low
- Sand removal rate
- 95%
- Footprint
- Compact
- Automation
- Alternative voltage and frequency
- Self-cleaning drainage module
- Yes
- Tank construction
- Fully welded
- Sand sensor
- Available as an option
- Anti-wear system
- Tank anti-wear
- Automation level
- PLC / SCADA
- Batch vs. continuous operation
- Continuous
- Energy efficiency
- Low power consumption
- Cleaning method
- Self-cleaning
- Footprint
- Compact
- Sand removal efficiency
- 95%
- Abrasion resistance
- High
- Biological compatibility
- N/A
- Cleanability
- Self-cleaning drainage module
- Corrosive resistance (e.g. acids)
- SINT engineering polymer
- Density/particle size
- 2.60 to 2.65 kg/dm3
- Footprint
- Compact
- Compact footprint
- Yes
- Tank shape
- Fully welded
- Discharge method
- Screw extraction
- Self-cleaning
- Drainage module
- Screw type
- Shaftless
- Control panel type
- Alternative voltage and frequency
- Motor protection degree
- Alternative degree of motor protection
- Tank anti-wear system
- Yes
- Outlet
- Customizable
- Sand sensor
- Available
- Air injection
- Available
- De-gasing tank
- Available
- Pipe washing system
- Available