Belt Filter Presses, Type CPF

Applications & References

• Tailings from Mining and Mineral Processing Industries
• Dredging Sludge - Contaminated Soil
• Drilling Mud and Oil Sludge
• Cement Slurry
• Products from Food and Chemical Industry

Features

• Wide range of specific designs for different applications available, all suitable for round the clock operation under hardest conditions
• Materials of construction range from mild steel to stainless steel 316
• Optimized dewatering zones include 1 (or optionally, 2) drainage zones, wedge zone, low-pressure zone and high-pressure zone. The pressure is increased gradually depending on sludge stability
• Optional Press – Nips available for stable sludge
• Special baffles in the drainage zone(s) to improve liquid removal.
• Heavy design allows application of high belt tension and high dewatering pressure
• Cantilever design available to allow use of endless filter belts
• No slide strips or foils used on abrasive materials – special lined rollers provide low wear and long useful belt life in excess of 10 000 hours
• Reliable operation due to fully automatic, pneumatic belt alignment and tensioning system and parallel guiding of tension rollers
• Tailor – made mixing – and distribution systems for any application provide efficient sludge / polymer mixing and low specific polymer consumption.
• Lowest possible moisture content due to high pressing and shear forces
• Belt wash system, designed as industrial standard wash systems for each filter belt. Internal cleaning-brushes are provided at each of the cleaning pipes to keep the shower nozzles clear. No blinding of filter belts.
• Belt drive systems available as mechanical, frequency-controlled, or hydraulic drive to meet all requirements
• Testing facilities available

Brochure