10 m³/h Three Phase Decanter Centrifuge for Fish Oil Separation

Product introduction of Three Phase Decanter Centrifuge

Three phase decanter centrifuge is a horizontal screw discharge separation equipment designed for continuous processing of multi-phase mixtures. It consists of a rotating bowl, screw conveyor, differential system, and PLC-based control unit for automated operation. Built with wear-resistant and corrosion-resistant materials, it ensures long service life in demanding industrial environments. The system is used to solve separation challenges involving oil, water, and solids in complex mixtures. It is suitable for industries requiring efficient phase division, reduced moisture content, and improved recovery of valuable components in continuous production lines.

Working Principle

The feed enters a high-speed rotating bowl through a feed tube. Under strong centrifugal force, heavier solids move outward and form a compact layer on the bowl wall. Two immiscible liquid phases separate based on density differences, forming distinct layers. The screw conveyor continuously pushes solids toward the discharge outlet, while clarified liquids exit through paring discs. Differential rotation between bowl and screw ensures continuous, stable, and efficient three-phase separation.

Product Parameter Table

Main Features

• PLC integrated control system enables fully automatic operation with real-time monitoring and fault diagnostics capability.
• Dual or multi-phase separation capability efficiently divides liquid-liquid-solid mixtures in continuous industrial processing systems.
• Differential speed screw conveyor ensures stable solid discharge while maintaining consistent separation performance under load conditions.
• Wear-resistant and corrosion-resistant components extend equipment lifespan and reduce maintenance frequency in harsh environments.
• Advanced BD board technology reduces energy consumption while improving solid recovery and liquid clarity performance.
• Multiple discharge outlet designs including vortex, carbide, and ceramic improve adaptability for different industrial applications.

Application Scenarios

• Edible oil industry for oil purification, wastewater oil recovery, and impurity removal processes.
• Food processing industry for starch separation, yeast recovery, and fermentation liquid clarification.
• Environmental protection applications for industrial wastewater treatment and sludge dewatering systems.
• Chemical industry for resin separation, emulsified liquid treatment, and process fluid purification.
• Bio-industrial processing for fermentation broth separation and biological material recovery.

FAQ

Q1: What is a three phase decanter centrifuge used for?
It separates mixtures into two liquid phases and one solid phase in continuous industrial processes.

Q2: What industries commonly use this equipment?
It is widely used in food, chemical, environmental, oil processing, and bio-industrial sectors.

Q3: How does the PLC system improve operation?
It enables automatic control, real-time monitoring, and fault alarm functions for stable operation.

Q4: What improves durability in this centrifuge?
Wear-resistant and corrosion-resistant materials reduce damage and extend service life.

Q5: What is the benefit of BD board technology?
It improves solid recovery efficiency while reducing energy consumption and operational costs.

Contact us to get your quotation now.

Get in touch with our engineering team.