Home > News > In - depth Explanation of the Working Principle of Energy - Saving Screw Oil Press and Analysis of the Advantages of Double - Screw Shaft Meshing Technology

In - depth Explanation of the Working Principle of Energy - Saving Screw Oil Press and Analysis of the Advantages of Double - Screw Shaft Meshing Technology

QI ' E Group
2025-10-01
Technical knowledge
This article systematically introduces the working principle of the energy - saving screw oil press, with a focus on analyzing the advantages of the double - screw shaft meshing technology in the efficient extraction of oils from peanuts, rapeseeds, and beans. It delves deep into how the mechanical structure design achieves compactness, durability, strong thrust, and self - cleaning function, adapting to various cold - pressing and hot - pressing processes to meet modern energy - saving and environmental - protection requirements. By sharing practical operation and maintenance experiences, it helps users improve equipment stability and production efficiency, ensuring compliance with industry safety and environmental standards, and enhancing user value and brand professionalism.
palm12-2.jpg

In the realm of oil extraction, the energy-efficient screw oil press stands out as a revolutionary piece of equipment. This article delves deep into its working principles, mechanical structure design, and the unparalleled advantages of the twin-screw shaft meshing technology.

Working Principles and Mechanical Structure

The energy-efficient screw oil press operates on a well - defined principle. It uses the rotation of the screw shaft to generate pressure, squeezing oil out of various oilseeds. The mechanical structure of this press is ingeniously designed. It has a compact and durable build, which can withstand the high - pressure environment during the oil extraction process. For example, the materials used in the construction of the press can handle pressures up to 5000 psi, ensuring long - term and stable operation.

Energy - efficient screw oil press mechanical structure

Twin - Screw Shaft Meshing Technology

The twin - screw shaft meshing technology is the core of the energy - efficient screw oil press. This technology allows for efficient oil extraction from peanuts, rapeseeds, and beans. The meshing of the two screw shafts creates a powerful thrust, which can squeeze out more oil from the oilseeds. In fact, compared with traditional single - screw presses, the twin - screw design can increase the oil extraction rate by up to 15%. Moreover, this technology also has a self - cleaning function. During the rotation of the screw shafts, they can automatically clean the residues, preventing blockages and ensuring continuous operation.

Adaptability to Cold and Hot Pressing Processes

One of the significant advantages of this oil press is its adaptability to both cold and hot pressing processes. Cold pressing is suitable for oilseeds that require low - temperature processing to preserve their nutritional value, such as some high - quality peanuts. On the other hand, hot pressing can be used for oilseeds that need higher temperatures to break down the cell walls and release more oil, like rapeseeds. The energy - efficient screw oil press can easily switch between these two processes, thanks to its advanced temperature control system, which can maintain the temperature accuracy within ±5°C.

Energy - efficient screw oil press in cold and hot pressing processes

Energy - Saving and Environmental Protection

In today's world, energy - saving and environmental protection are of utmost importance. The energy - efficient screw oil press is designed to meet these requirements. It uses advanced technologies to improve energy utilization efficiency. For instance, the motor of the press is optimized to consume up to 30% less electricity compared to traditional presses. Additionally, the press is designed to meet international safety and environmental standards. It produces less waste and emissions during the oil extraction process, making it a green choice for oil producers.

Operation and Maintenance

Proper operation and maintenance are crucial for the performance of the energy - efficient screw oil press. Regular cleaning of the press is necessary to prevent the accumulation of residues. Lubrication of the moving parts should also be carried out according to the manufacturer's instructions. By following these maintenance procedures, the stability and production efficiency of the press can be significantly improved. For example, regular maintenance can extend the service life of the press by up to 3 years.

Maintenance of energy - efficient screw oil press

If you are interested in learning more about our energy - efficient screw oil press or have any questions about its operation and maintenance, please feel free to contact our professional customer service team. We are committed to providing you with the best solutions and after - sales service. Click here to get more information and start your journey towards efficient oil extraction!

Name *
Email *
WhatsApp *
Message*

Recommended Products

Hot Products

Contact us
Contact us
https://shmuker.oss-accelerate.aliyuncs.com/tmp/temporary/60ec5bd7f8d5a86c84ef79f2/60ec5bdcf8d5a86c84ef7a9a/thumb-prev.png