The Skid-Mounted Fish Oil Refining & Vacuum Deacidification Unit is a continuous marine lipid purification module developed by Jiangsu Feishi Machinery. Designed for commercial fishmeal & fish oil plants, it reduces free fatty acid (FFA) levels from raw crude fish oil (5{a8bbb5c2a8393dea97cbe9f4154381accecdf9ffb977569b7955fc6e6b23cd1a}–15{a8bbb5c2a8393dea97cbe9f4154381accecdf9ffb977569b7955fc6e6b23cd1a}) down to ≤0.5{a8bbb5c2a8393dea97cbe9f4154381accecdf9ffb977569b7955fc6e6b23cd1a} while separating gums, soapstocks, and residual moisture.
The entire system is pre-assembled on an integrated heavy structural skid base, featuring food-grade SUS304 / SUS316 vessels, continuous plate heat exchangers, in-line dynamic caustic dosing mixers, high-speed disc stack centrifuge separators, and a flash vacuum dehydration dryer.
- Continuous alkali deacidification with minimal neutral lipid saponification loss
- High-speed centrifugal desoaping (7,000+ RPM) with instantaneous automatic solids discharge
- Two-stage soft-water washing & vacuum drying (moisture ≤0.1{a8bbb5c2a8393dea97cbe9f4154381accecdf9ffb977569b7955fc6e6b23cd1a}, residual soap ≤50 ppm)
- Pre-wired Siemens S7 PLC touchscreen control with automated telemetry
