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Energy-Efficient Screw Oil Press with Dual Spiral Shaft Technology for Green Oil Processing Exports

QI ' E Group
2025-11-09
Product related content
This article explores the advanced working principles and core technologies of energy-efficient screw oil presses, focusing on how dual spiral shaft meshing technology achieves high oil extraction efficiency and low energy consumption. It details the compact and durable design, demonstrates applications across various oilseeds such as peanuts, rapeseed, and soybeans in both cold and hot pressing processes, and highlights operational best practices for safe, eco-friendly, and efficient production. With visual aids and interactive elements, this guide supports global buyers in understanding and adopting sustainable oil processing solutions that meet international environmental standards—ideal for exporters seeking competitive, green manufacturing equipment.
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Energy-Efficient Oil Press Solutions for Global Export Markets

As global demand for sustainable food processing grows, exporters are turning to advanced oil extraction technologies that deliver both efficiency and environmental responsibility. Our double-screw spiral oil press stands out as a high-performance solution—engineered for maximum yield, minimal energy use, and seamless integration into cold or hot pressing workflows across diverse crops like peanuts, rapeseed, and soybeans.

How the Dual-Screw Mechanism Boosts Efficiency

The core innovation lies in the dual-screw design—a precisely engineered meshing system where two interlocking screws rotate in opposite directions under controlled torque. This creates continuous compression without material backflow, resulting in up to 95% oil extraction efficiency from raw seeds (based on industry benchmarks from EU and US pilot plants). Compared to traditional single-screw presses, this configuration reduces power consumption by an average of 25–30%, making it ideal for markets with strict carbon footprint regulations such as Germany and Scandinavia.

Double screw mechanism inside a modern spiral oil press showing precise gear engagement and oil flow path

Adaptable Processing for Cold & Hot Extraction

Whether you're producing premium cold-pressed oils for health-conscious consumers in North America or bulk hot-pressed oils for industrial buyers in Southeast Asia, our machine adapts effortlessly. For cold pressing (ideal for peanut and sunflower oils), temperatures stay below 40°C to preserve nutrients and flavor. In hot pressing mode (for soybean and rapeseed), the system maintains optimal heat levels (70–85°C) for efficient solvent-free extraction—without compromising oil quality.

Oil Type Press Mode Avg. Yield (%) Power Use (kW/hr)
Peanut Cold Press 88–92% 1.8–2.2 kW/hr
Soybean Hot Press 90–95% 2.5–3.0 kW/hr
Operator adjusting temperature control panel on a double-screw oil press during hot pressing operation

Built for Long-Term Reliability

With a reinforced stainless steel frame, self-cleaning screw blades, and modular components designed for easy maintenance, this press supports 24/7 operations in high-volume facilities. The compact footprint saves space—up to 30% less floor area than older models—and its robust construction ensures consistent performance even under heavy load cycles common in export-ready production lines.

Why Buyers Are Choosing Us

International buyers increasingly prioritize equipment that meets ISO 14001 and CE standards—not just for compliance, but for competitive advantage. Our machines not only reduce emissions per ton of oil produced but also minimize waste through closed-loop systems. Plus, we offer comprehensive technical support, including remote diagnostics, operator training videos, and spare parts logistics tailored to your region.

Before-and-after comparison of oil residue from same batch processed using traditional vs. double-screw press

If you’re ready to upgrade your oil processing line with a proven, energy-efficient solution trusted by exporters worldwide, get your free product catalog and technical datasheet today. Let’s build a greener future—together.

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