In modern edible oil processing, the solvent extraction process has become a core technology for multiple oilseeds thanks to its high oil recovery efficiency and stable product quality.
QIE GROUP’s solvent extraction equipment integrates advanced solvent recovery systems with precise temperature control design.
Through multi-stage continuous solvent extraction and high-efficiency desolventizing technology, overall energy consumption is reduced by approximately 15–20% compared with conventional systems, while residual oil in meal can be controlled below 0.5%, effectively improving production efficiency and environmental performance.

The intelligent control system enables real-time monitoring of extraction temperature, solvent flow rate, and residual oil content, ensuring stable operation of the solvent extraction plant.
Process parameters can be flexibly adjusted for different oilseeds such as soybeans, rapeseed, and sunflower seeds, allowing efficient multi-material processing in large-scale vegetable oil processing plants. 🔗 (Soybean Oil Solvent Extraction Process)
The modular design also simplifies maintenance and future upgrades, providing long-term operational reliability for cooking oil mills.

The advantages of solvent extraction go beyond low residual oil and energy saving—it also lies in optimizing overall processing cost and plant productivity.
Through continuous technological innovation and equipment optimization, QIE GROUP delivers professional, one-stop solutions covering the complete process from solvent extraction to desolventizing, supporting intelligent upgrading and lean production for edible oil manufacturers.

Looking to make your cooking oil processing plant more energy-efficient and productive?
Contact QIE GROUP for a customized high-efficiency edible oil solvent extraction solution tailored to your project.
Please feel free to leave your needs here, a competitive quotation will be provided according to your requirement.