Screw Oil Press Machine for High-Yield Oil Extraction
The screw press machine for oil extraction is a compact, robust solution designed for rural, urban, and small-scale commercial oil processing. Engineered with stainless steel construction and electrostatic-sprayed coating, it ensures durability, hygiene, and ease of cleaning. This oil screw press machine supports cold/hot pressing of seeds like peanut, sesame, sunflower, and soybean, delivering 40-72% oil yield as verified by on-device data tables.
This screw type oil pressing machine leverages directional compression and multi-stage propulsion technology to fully squeeze oil from raw materials. Unlike ordinary models, it presses seeds into 1.5-2.0 mm-thick oil cake that ensures maximum oil release. This design boosts oil yield by 5% compared to traditional oil pressing machines.
Automatic Temperature Control
Equipped with electronically programmed heating systems, this screw press oil pressing machine adjusts temperatures precisely based on the type of oilseed. Consistent, scientific heating not only protects the nutritional value of the oil but also prevents overheating.
Vacuum Oil Filtration
It integrates an atmospheric negative pressure vacuum filtration system: while pressing, the built-in vacuum shunt device separates oil and slag in real time. This eliminates the need for extra post-pressing filtration steps, reducing residue to a minimum.
Durable Construction
The press chamber and screw axle are made of high-quality wear-resistant steel and anti-fatigue castings. Plus, the thickened, ergonomic operation lever reduces physical strain and wears slowly. This build extends the service life of the screw press by 30%.
Multi-FunctionUse
This screw type oil pressing machine processes over 20 oil seeds. It supports both hot and cold pressing, adapting to different seed characteristics, making it suitable for home use, small-scale processing, and on-site service.
User-Friendly Design
Its compact structure takes up minimal space (fitting small shops or markets), while the fully enclosed shell prevents debris splatter and accidental contact with moving parts. The integrated control panel and automatic screw feeding system simplify operations.
The pressing machine’s body uses electrostatic spraying material (strong adhesion, high-temperature resistance) that’s easy to dry-clean and maintain. Core parts (screw axle, press chamber) combine wear-resistant steel and anti-fatigue castings
Higher Capacity
This screw press machine for oil extraction features an upgraded high-hardness screw axle (delivering up to 200 tons of pressure) and a reinforced feeding system. It achieves a processing capacity of 290-350kg per hour, and its daily output is 1.5-2kg higher than similar models.
Clear Oil
The vacuum filtration system separates oil and slag during pressing, producing clear oil with little residue. For models with dual filters, oil undergoes two rounds of purification, resulting in crystal-clear edible oil.
Multifunctional
As a versatile screw press oil pressing machine, it works with over 20 oil seeds (including peanut, soybean, rapeseed, sunflower seed, and camellia seed). It supports both hot and cold pressing, so you can adjust settings to match each seed’s optimal extraction conditions.
Easy Operation
This oil pressing machine requires no complex training: just plug in the machine, load prepped seeds into the feeding port, and press the start button. The automatic feeding, temperature control, and pressing systems run independently, so one person can manage the entire process.
Safe & Quiet
The fully enclosed protection design prevents accidental contact with moving components, ensuring safe operation in crowded areas. Additionally, the scientific matching of high-quality materials reduces operational vibration and noise, keeping the working environment quiet.
FAQ:
Q1. What seeds can this oil pressing machine process?
It works with 20+ plant seeds, including peanut, soybean, rapeseed, sesame, sunflower, and walnut kernel.
Q2. What‘s the oil yield of this screw press oil machine?
Yield varies by seed: e.g., peanut (40-53%), sesame (42-55%), and pine nut (55-72%).
Q3. Is the screw type oil pressing machine hard to operate?
No—its simple design lets one person operate it via plug-in, feeding, and a single start button.
Q4. Can this machine work continuously?
Yes, it supports 24-hour non-stop operation thanks to durable parts and stable power.
Q5. Does it include a heating system?
Yes. It features an automatic temperature control system for optimal pressing conditions.
About Foodline Machinery
Foodline Machinery is a professional manufacturer specializing in food equipment with years of industry experience. The company is committed to providing reliable, efficient, and cost-effective solutions for customers worldwide, from small workshops to large food processing enterprises. It offers the comprehensive after-sales services, including technical support, maintenance guidance, and customization options to meet specific customer requirements. With a global customer base and a reputation for excellence, we strive to be your trusted partner in nut processing, helping you improve productivity and product quality while reducing operational costs.
