Home > News > Efficient Oil Discharge Solution for Screw Oil Press: A Detailed Explanation of the Collaborative Working Principle of Vertical Cake Discharging Mechanism and Segmented Cage

Efficient Oil Discharge Solution for Screw Oil Press: A Detailed Explanation of the Collaborative Working Principle of Vertical Cake Discharging Mechanism and Segmented Cage

QI ' E Group
2025-11-18
Tutorial Guide
This article delves deep into the design concepts and collaborative working principles of the vertical cake discharging mechanism and segmented cage in screw oil presses. It focuses on solving the problems of oil discharge residue accumulation and frequent maintenance in traditional equipment. Through a detailed introduction of the mechanism structure and working process, it demonstrates how they enhance the equipment's stability and efficient oil discharge capacity, ensuring the smooth operation of both hot and cold pressing processes. Meanwhile, in combination with industry safety and environmental protection standards, it elaborates on the practical value of technological innovation in extending equipment lifespan, reducing operating costs, and improving production efficiency, assisting the food processing and related industries in achieving energy - efficient production goals. This article is suitable for enterprise technology leaders and procurement decision - makers, providing authoritative and professional technical knowledge and practical solutions to promote the stable operation and continuous optimization of screw oil presses.
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Common Challenges in Screw Oil Presses

Screw oil presses have long been a staple in the food processing industry. However, they often face significant challenges in oil drainage and maintenance. Traditional screw oil presses tend to accumulate residue during the oil extraction process, which not only obstructs the oil - discharge channels but also requires frequent maintenance. On average, traditional presses may need maintenance every 20 - 30 operating hours, leading to increased downtime and higher costs.

Structure of the vertical cake - discharging mechanism in a screw oil press

Vertical Cake - Discharging Mechanism: Design and Function

The vertical cake - discharging mechanism represents a significant innovation in screw oil press technology. Its design is centered around ensuring smooth oil discharge. The mechanism is structured to allow the cake to be discharged vertically, which effectively reduces the chances of residue accumulation. By using high - strength and wear - resistant materials, it can withstand the high pressure and friction during the oil extraction process. This mechanism can improve the oil discharge efficiency by up to 30% compared to traditional designs.

Segmented Cage: Working Principle and Synergy

The segmented cage is another key component in this new design. Its working principle is based on the concept of segmented support. Each segment of the cage is designed to distribute the pressure evenly, preventing excessive deformation and ensuring the stability of the oil press. When working in synergy with the vertical cake - discharging mechanism, the segmented cage further enhances the oil - discharging performance. The combined operation of these two components can reduce the residue accumulation rate by approximately 40%.

The segmented cage in a screw oil press and its working principle

Improved Stability and Reduced Maintenance

Through real - world case studies and equipment operation data analysis, it has been found that the new design significantly improves the stability of screw oil presses. With less residue accumulation, the frequency of maintenance can be reduced from once every 20 - 30 hours to once every 50 - 60 hours. This not only saves maintenance costs but also increases the overall production efficiency.

Compliance with Industry Standards

In addition to performance improvements, the new design also meets current industry safety and environmental standards. The materials used are non - toxic and environmentally friendly, and the oil extraction process generates less waste, which helps enterprises achieve compliant production.

Enhanced Efficiency in Hot and Cold Pressing Processes

The technical improvements have a positive impact on both hot and cold pressing processes. In hot pressing, the new design can increase the oil yield by about 5%, while in cold pressing, it can improve the quality of the extracted oil. Moreover, the energy consumption can be reduced by approximately 15%, which is in line with the industry's trend towards energy - saving and emission - reduction.

The new screw oil press in operation, showing its high - efficiency oil - discharging process

User - Oriented Application Guide and Maintenance Advice

For users, practical application guides and maintenance advice are provided. Regularly cleaning the vertical cake - discharging mechanism and the segmented cage can further extend the service life of the equipment. It is recommended to clean these components every 10 - 15 operating hours.

Future Innovation and After - Sales Support

Looking ahead, continuous innovation in this technology is expected. The company also provides comprehensive after - sales support services, including technical training and equipment maintenance. This helps to establish a professional brand image in the market.

Discover more about the technical performance of the vertical cake - discharging mechanism and segmented cage. Visit the product detail page or download the technical whitepaper.

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