Rapeseed Oil Production Line

Our company can provide comprehensive services tailored to the needs of our customers for rapeseed oil production lines, including oil plant planning, engineering design, process flow, technical selection, equipment configuration and after-sales service.

What can we do for oil seeds？

Our Process

• Our advanced process for rapeseed pretreatment and pressing includes cleaning→drying and conditioning→flaking→cooking→pressing→three-stage filtering.
• The raw material is conveyed to a screw oil press for pressing and the crude oil obtained is filtered through multiple stages to produce filtered oil. The pressed cake is then conveyed to the extraction workshop for solvent extraction.
• Solvent extraction process is used to improve the oil extraction rate, reduce production costs and achieve maximum benefits.
• Physical refining and chemical refining processes improve oil quality by removing impurities and free fatty acid.

Our Technology

• Siwei has unique process designs in rapeseed pretreatment and pre-pressing techniques. We have independently designed and developed efficient, economical and reliable processes. Our processes break through traditional limitations and employ a series of advanced technologies. For example, we adopt our own horizontal cooker, which has the advantages of occupying less space and having a lower malfunction rate, effectively reducing electricity, steam consumption and saving processing costs for customers. At the same time, it maximally retains the inherent flavor, aroma and nutrients of rapeseed oil.
• Our advanced automation and intelligent control technologies are adopted to monitor the entire production process, ensuring product consistency and high efficiency of the production line.
• The integration of process and automation enhances efficiency, reduces labor input from customers and improves product quality and stability.

• The main equipment for rapeseed oil production includes: cleaning equipment, flaker, horizontal cooker, oil press, extractor, desolventizer, refining equipment and automatic filling and packaging equipment.
• We customize equipment according to customer-specific needs to accommodate different processing capabilities and process requirements.

• We provide project consultation and feasibility analysis. Help customers evaluate the economic benefits and market potential of projects.
• We provide engineering design and project management services to ensure that projects are completed on schedule and within budget.
• We provide installation, commissioning and employee training to ensure that the customer’s employees can effectively operate the production line and understand the necessary maintenance knowledge.
• We provide after-sales service and technical support, including but not limited to regular maintenance, troubleshooting and technical upgrades.
• We provide comprehensive support to our customers in building rapeseed oil production lines. From project planning to every stage of production line operation, we ensure that customers can achieve efficient, stable and sustainable production operations. Through continuous technological innovation and optimized services, our goal is to help customers increase production capacity, reduce costs, and improve the market competitiveness of final products.