High Efficiency Solid Separation Decanter Centrifuges With PLC Control for PO Oil

When developing the range of PDC three-phase decanters for processing crude palm oil Peony focused on efficient, reliable separation of liquid, dry solids (cake) and oil for maximum oil recovery with minimum oil losses. The PDC range includes decanters suitable for every size of oil mill, from 30 to approximately 90 tons of fresh fruit bunches (FFB) per hour, and for a variety of crude palm oil applications including:

• Combined clarification and purification of pressed oil as part of the Peony all-in-one process (no need for settling tanks and dilution water), providing high oil recovery with low water consumption and effluent level.

• Sludge treatment after separation of diluted palm oil in settling tanks, using the three-phase decanter as an alternative to a nozzle separator. The decanter efficiently separates the slurry into oil, water and solid cake phases.

• Oil recovery from empty fruit bunch liquor (EFBL) immediately after pressing. After separation and removal of impurities with a decenter, the recovered high quality palm oil can be mixed with the freshly pressed oil.

Benefits

The design of the PDC decanters provides a number of tangible benefits:
• Improved separation of palm oil in a cost-efficient way
• Low power consumption thanks to an innovative liquid outlet design (up to 30% lower than with conventional outlet design)
• Improved solids dryness, leading to lower costs for drying or disposal
• Increased capacity with same or less space requirement,for a smaller investment.

Specifications

Pictures

Decanter design
Type: 2- phase separation, 3- phase separation
Materials: use high-quality stainless steel for all product wetted areas.
Bearings: SKF brand. A special selection and arrangement of bearings provides for long life and exceptional reliability.
Wear protection: welded hard facing or spray coating, ceramic technology.

Competitive Advantages