Our specialized filter press machines are engineered for industrial wastewater treatment applications involving oily and chemical sludge. Constructed with corrosion-resistant 316L stainless steel, these high-drainage presses feature anti-clogging designs that prevent harmful substance leakage while ensuring environmental compliance and workplace safety.

This shaftless screw equipment processes material through a specialized workflow:

• Material enters the hopper and is transported via helicoidal blade rotation
• Compaction occurs in the U-type conveying chute under reverse spring pressure
• Dewatered screenings discharge through pressure-regulated openings
• Process water returns to the screen well through dedicated piping

• Parallel axis bevel-gear reducer drive ensures compact, safe, and smooth operation
• Bi-directional conveyance capability through helical blade configuration
• Wear-resistant U-shaped chute liner with replaceable components for extended service life
• Large transport channel design prevents clogging with reliable, low-noise operation

Jiangsu Ponis Environmental Technologies operates from a 10,000m² facility with dedicated production and assembly plants. Our comprehensive infrastructure includes:

• Technical, engineering, and production departments
• Fully equipped experimental center for comprehensive pollutant analysis
• Simulation capabilities for physicochemical, biochemical, and advanced treatment processes
• Custom equipment manufacturing with operational support and debugging services