Food processing plants—such as meat, fish, and fruit or vegetable processing facilities—generate wastewater and suspended solids that are high in fats, fibers, and organic content every day. These wet, heavy solids not only increase the load on wastewater treatment systems but also tend to clog pipelines and equipment, reducing efficiency and disrupting production flow.
Challenges Faced:
- High concentrations of suspended solids and grease: Common sedimentation or filter cloth systems often struggle to operate stably over long periods.
- Strict discharge standards: Local regulations impose stringent limits on COD, BOD, and suspended solid levels in wastewater.
- High production continuity requirements: Equipment must operate continuously and reliably, with minimal downtime for maintenance.
Solutions:
1. Efficient removal of suspended solids and grease
The system excels at eliminating coarse suspended matter and grease residues, effectively reducing the load on downstream treatment systems such as biological tanks and filter presses.
2. Continuous operation with self-cleaning design
The wave-shaped rotating discs feature an automatic self-cleaning mechanism, eliminating the need for regular flushing or manual cleaning—ideal for continuous 24/7 operation.
3. Simple operation and low maintenance
With minimal moving parts, the system keeps maintenance and labor costs to a minimum, meeting the hygiene and efficiency demands of modern food processing facilities.
4. Improved effluent quality
The clarified effluent after separation shows a lower COD value, making it easier to meet regulatory discharge standards while reducing the burden on subsequent treatment processes.
Results:
GREENCARRY’s Wave Separator has successfully handled mixed food processing waste containing meat, fish, and fruit or vegetable residues, demonstrating its strong adaptability to diverse material characteristics and its ability to perform efficient solid-liquid separation.