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Animal Refining Equipment

Specialized Animal Oil Refining Equipment is engineered to process animal fats, such as lard, tallow, and fish oil, into high-quality, commercially viable products. This critical industrial machinery transforms raw, unrefined fats into edible-grade oils, technical fats for industrial use, or high-grade ingredients for the oleochemical industry. Modern Animal Oil Refining Equipment is designed for maximum efficiency, ensuring the removal of impurities, free fatty acids (FFA), pigments, and odors while preserving the nutritional and functional properties of the oil. Our complete lines often integrate seamlessly with rendering systems, providing a turnkey solution from raw material to refined product, which is essential for meat processing plants, rendering facilities, and biofuel producers looking to add significant value to their by-products.


The Model ARX-3000 Industrial Refining System represents the pinnacle of this technology, offering unparalleled control, scalability, and yield optimization. This system is specifically designed to handle the unique challenges of animal fat processing, ensuring consistent output quality even with variable feedstock. The Model ARX-3000 employs a fully automated, continuous refining process that minimizes energy consumption and operator intervention, making it a cost-effective and reliable choice for high-volume production. The advanced PLC control system allows for precise adjustment of parameters at every stage, from degumming and neutralization to bleaching and deodorization.

Key Product Parameters and Features:

  • Processing Capacity: Configurable modules from 10 to 100 tons per day.
  • Refining Method: Continuous physical and/or chemical refining process.
  • Automation Level: Fully automated with PLC and SCADA system for real-time monitoring.
  • Heat Recovery: Integrated heat exchanger network for up to 40% energy savings.
  • Material Contact: All wetted parts constructed from 304 or 316L stainless steel.
  • Key Outputs: Produces refined, bleached, and deodorized (RBD) oil with FFA content below 0.05%.
  • Safety Systems: Includes pressure relief valves, emergency stops, and automated fire suppression.
Process Stage Equipment Module Primary Function Key Performance Metric
Pre-treatment & Degumming Acid/Alkali Mixing & Reaction Vessel Removes phospholipids and gums Phosphorus content < 10 ppm
Neutralization Disc Type Centrifuge Separates soapstock and reduces FFA FFA reduction to < 0.1%
Bleaching Bleaching Earth Dosing & Vacuum Bleacher Adsorbs pigments and oxidation products Lovibond color red < 2.0
Deodorization Continuous Deodorizing Tower Removes volatile odors and flavors Peroxide Value (PV) < 0.5 meq/kg
Final Filtration & Cooling Plate Filter & Crystallization Tank Polishes oil and stabilizes for storage Clear, brilliant oil at 25°C

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