Key Process Capabilities The system utilizes a 4-stage physical and chemical refining process to ensure high-quality output compliant with international standards:

• Degumming & Deacidification: Features dedicated hydration and neutralization tanks to remove phospholipids and Free Fatty Acids (FFA) via alkali refining and phosphoric acid treatment.
• Decolorization (Bleaching): Equipped with a vacuum bleaching system utilizing clay adsorption to remove pigments (red color) and trace metals. The process operates under vacuum at 115°C to ensure efficiency.
• Deodorization: High-temperature vacuum distillation (240°C–260°C) removes volatile odorous substances and residual FFA, ensuring a neutral taste and extended shelf life.
• Filtration: Integrated Plate and Frame Filter Press and Safety Filters remove waste clay and solid impurities, ensuring crystal-clear final oil.

Technical Specifications & Materials

• Capacity: 500 Liters/Day (Batch operation).
• Construction Material: Critical contact vessels (Refining, Decolorizing, Deacidification tanks) are constructed from Stainless Steel (S201) for hygiene and durability, while structural components utilize Q235 Carbon Steel.
• Heating System: Includes a Thermal Oil Furnace and a dedicated Steam Producer (Model ZFQ18) for precise temperature control during deodorization.
• Vacuum System: High-performance water ring vacuum pump (Model ZQK2.2) maintaining a working vacuum of 2–267 Pa, essential for preventing oxidation during processing.
• Filtration System: Model BT-500 Safety Filter with 150x150mm plates and internal SS304 components for fine filtration.

Operational Efficiency

• Energy Efficiency: Engineered for low power consumption, targeting less than 10 kW·h per ton of oil processed.
• Consumables: Optimized for low auxiliary consumption (Clay <3%, Phosphoric acid <0.2%).
• Compact Footprint: The complete layout is approximately 6.5m x 5m, making it suitable for facilities with limited space.

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