screw expeller extraction peanuts groundnut in mali

                                               
                                               
                                               
                                               
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  • What is a groundnut oil expeller?
  • The Groundnut Oil Expeller is a screw type machine, which presses groundnut through a barrel-like cavity. Raw material (groundnut) enters one side of the press and by product (cake) exit the other side. The machine uses friction and continuous pressure from the screw drives to move and compress the groundnut.‌
  • How does a groundnut oil extraction machine work?
  • A mechanical means of extracting oil was designed, constructed with locally available materials and tested for groundnut oil extraction. The machine consists of the frame, hopper, gear reduction unit and the power shaft. It was powered by a 1 hp three-phase electric motor.‌
  • What is a groundnut oil extractor?
  • Constructed from high-quality carbon steel, it is sturdy, durable, wear-resistant, and designed for continuous oil pressing. High oil output rate. A groundnut oil extractor can achieve an oil yield of approximately 50%, with the dry cake residue rate being 8% or less.‌
  • How many types of raw materials can a peanut oil expeller process?
  • Wide range of applications. This machine can process over 20 different types of raw materials for oil extraction. High efficiency. Our peanut oil expeller can handle 500 kg of raw materials each hour, and it can be operated by just one person.‌
  • How is groundnut oil extracted?
  • The pressure breaks down the cellular structure of the peanuts, allowing the peanut oil to be extracted. Next, the peanut oil moves through the vacuum filtering section, where any oil residue is separated and collected on top of the filter cloth. In the end, we obtain clean peanut oil. This outlines the complete process of extracting groundnut oil.‌
  • Why should you choose a peanut oil expeller?
  • High efficiency. Our peanut oil expeller can handle 500 kg of raw materials each hour, and it can be operated by just one person. Constructed from high-quality carbon steel, it is sturdy, durable, wear-resistant, and designed for continuous oil pressing. High oil output rate.