At our facility, we engineer advanced Soybean solvent extraction plant specifically for soybean germ processing. Our technology prioritizes preventing thermal denaturation of soy protein while delivering high-purity vegetable oils and fats. Here's how we achieve it:
Core Technology Highlights
- Low-Temperature Preservation
Our process operates at room temperature (≤40°C) under controlled pressure (0.3–0.7 MPa), eliminating heat-induced protein degradation. Soy protein retains its native structure and functionality, enabling high-value applications in food and feed.
- Optimal Solvent Selection
Using liquid butane, propane blends, or methyl ether, we extract oils gently without thermal stress. These solvents ensure efficient lipid recovery while safeguarding protein integrity.
- Countercurrent Extraction & Gentle Desolventization
Soybean germ is flaked, softened, and processed via reverse-flow extraction. The subsequent low-temperature desolventization (<40°C) guarantees minimal protein alteration in the meal.
Featured Equipment: GK-Series Soybean solvent extraction plant
| Model | GK-50L | GK-100L | GK-200L | GK-300L |
|---|---|---|---|---|
| Capacity | 50L | 100L | 200L | 300L |
| Power | 7.5 kW | 12 kW | 16 kW | 24 kW |
| Heating Area | 0.72 m² | 0.98 m² | 1.38 m² | 1.65 m² |
| Jacket Pressure | 0.3 MPa (standard across models) | |||
| Tank Pressure | 0.09 MPa (standard across models) | |||
| Voltage | 380V/50Hz (3-phase; 220V/480V optional) | |||
| Lifting System | Manual (standard) |
Scalable Solutions
- Capacity Range: 1–200 tons/day (customizable)
- Key Solvents: Butane (Grade 4), propane blends, methyl ether, tetrafluoroethane
- Cooling Support: Integrated 20T–30T cooling towers
Why Our Soybean solvent extraction plant?
We've engineered every component-from the pressure-stable jacketed tanks to the subcritical solvent handling-to maximize oil yield without compromising protein quality. Whether you're producing specialty oils or functional soy protein concentrates, our plants deliver efficiency and bioactive preservation in one robust system.
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