Center-Driven Column Type Sludge Collector 
Technology Overview
• A system that transmits rotational force from a central drive unit to rake arms mounted on a center cage, using scrapers to remove sludge from the bottom of the basin
Features
• Simple structure compared to conventional sedimentation systems, resulting in high reliability with minimal failures
• Easy operation with no noise generation and convenient maintenance
• Very low power consumption relative to basin size, providing excellent cost efficiency
• Excellent sludge handling capacity
• Equipped with mechanical and electrical safety devices, offering outstanding protection against overload
• Superior scum removal performance in primary sedimentation tanks and thickening basins
• Suitable for large-scale wastewater treatment plants
