120 m² Large Heavy-Duty Diaphragm Filter Press

The DFP6120/1250-120 Large Heavy-Duty Diaphragm Filter Press is engineered to handle the significant variability and challenging characteristics of industrial and municipal sludges at scale. With its 120 m² filtration area, reinforced construction, and adaptable design, this system provides reliable, high-volume dewatering performance across a wide spectrum of sludge types and compositions.

Sludge Characterization & Processing Protocol:
Recognizing Sludge Diversity: Sludge characteristics vary dramatically based on source, exhibiting significant differences in viscosity, hygroscopicity, pollutant nature, oil content, moisture content, organic/inorganic ratios, and more.
Tailored Process Adaptation: This large heavy-duty press is designed with the flexibility to adapt its operational parameters (pressure profiles, cycle times, diaphragm squeeze intensity) to match specific sludge properties.
Key Parameter Adjustments: For high-viscosity sludges, feed pressures and times are optimized. For oily or organic-rich sludges, cloth selection and washing cycles are critical. For highly inorganic sludges, achieving maximum dryness is prioritized.
System Monitoring: Continuous monitoring of feed consistency, cake formation, and filtrate clarity allows for real-time adjustments to handle variability.

120 m² Large Heavy-Duty Diaphragm Filter Press Detailed Technical Specifications

Model: DFP6120/1250-120
Filter Area: 120 m²
Plate Size: 1250 × 1250 mm
Plate Thickness: ≤35 mm
Chamber Volume: 2,391 L
Number of Plates: 45
Filtration Pressure: 1.0–1.6 MPa
Motor Power: 15 kW
Machine Weight: 12,600 kg
Overall Dimensions (L×W×H): 6,820 × 1,800 × 1,600 mm
Foundation Size: 5,180 × 850 × 1,740 × 995 mm

The 120 m² Large Heavy-Duty Diaphragm Filter Press is the definitive solution for centralized treatment facilities, large industrial complexes, or major municipalities that receive and process sludges from multiple, varied sources. Its substantial 2,391 L chamber capacity is matched by a design philosophy centered on adaptability. Unlike smaller units, it is built to absorb the shocks of variable feed quality—whether it’s a seasonal change in municipal wastewater composition or a batch process change in an industrial plant. The 15 kW motor provides the consistent power needed for the high-pressure cycles required to dewater stubborn, high-solids sludges, while the robust frame ensures longevity under continuous, heavy-use conditions. This press doesn't just handle volume; it masters variety.riability.