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In the process of investing in and building an edible oil factory, many investors face a core choice: is it more cost-effective to purchase equipment separately and supervise the construction themselves, or to choose a "turnkey" project?
Hidden Risks of Segmented Procurement
- Compatibility challenges: It is impossible to guarantee perfect compatibility with all machines, and the debugging time and cost are huge.
- Shifting responsibility: When the oil yield is not up to standard or there is a connection failure, suppliers are prone to shifting responsibility to each other.
- Optimization is hampered by a lack of a systematic perspective, making it difficult to balance performance and optimize energy consumption across the entire production line.
In contrast, turnkey projects guarantee perfect compatibility of all machines, reducing wasted time. They can be tailored to local terrain, national electricity policies, and individual customer needs. More importantly, turnkey projects offer more favorable pricing, significantly reducing the financial burden on investors.
Core technology integration: One-stop service from raw materials to refined oil products
An efficient edible oil processing project requires deep collaboration among three major stages: pretreatment, leaching, and refining.
1. Precise pretreatment and pressing
As the first step in production, its quality directly affects Oil Extraction efficiency. We precisely control the thickness of the rolled cake to 0.3-0.5mm to minimize damage to cell structure. We offer cold pressing (preserving nutrients) or pre-pressing with a residual oil rate of 12%-18%.
2. Highly efficient solvent leaching system
It employs advanced countercurrent extraction technology and multi-effect heat recovery. It can reduce residual oil in the meal to below 0.5% , reduce solvent loss to about 1.5 kg/ton of feed, and achieve a recovery rate of up to 99.9%.
3. Refined oil refining
Through physical refining technology, free fatty acids (FFA) are effectively removed. The entire production line is highly automated, ensuring that the finished oil meets international standards in terms of color, odor, and smoke point, thereby extending its shelf life.
Why choose QIE GROUP's turnkey project?
QIE GROUP provides turnkey solutions for entire factories, covering process design, equipment manufacturing, installation, commissioning, and employee training. Through our mature EPC model , we eliminate collaboration risks at the source, ensuring long-term, stable, and standardized operation of your factory. We have a global team of professional builders to tailor complete equipment solutions to your specific needs, helping you quickly achieve your ROI.
Edible Oil Turnkey Project FAQ
Q1: What are the main advantages of turnkey projects compared to purchasing machines separately?
A: We provide unified technical standards to ensure perfect equipment synchronization. This eliminates the risk of "interface incompatibility," shortens the construction period by approximately 30%, and provides a single responsible party for after-sales service.
Q2: What factors affect the construction cost of an edible oil refinery ?
A: It mainly depends on daily output and processing technology. Although the initial investment is clear, the long-term return on investment (ROI) is higher by reducing energy consumption and solvent loss (approximately 1.5 kg/ton).
Q3: How can production safety be ensured during the leaching process?
A: It adopts a fully enclosed negative pressure operation design, equipped with explosion-proof devices and a solvent leakage alarm system. The solvent recovery rate reaches over 99.9%, meeting international fire protection and safety standards.
Q4: Why is the thickness of the rolled billet in the pretreatment section so critical?
A: A thickness of 0.3-0.5mm can greatly increase the surface area of the material and ensure that the cell wall is completely destroyed, which is a prerequisite for achieving a residual oil content of ≤0.5% in the meal.
Q5: How do you help inexperienced investors operate factories?
A: We provide on-site installation and commissioning, as well as comprehensive employee training, covering process parameter monitoring and maintenance of core equipment (such as the DTDC desiccant), ensuring immediate production upon takeover.
