• What is an oil expeller press?
  • French custom designs, manufactures and supports oilseed preparation equipment and screw presses, sometimes referred to as oil expeller presses. These oil extraction machines gather vegetable oil from oil-bearing seeds and nuts for food and industrial uses, including biodiesel and other fuels.
  • What is a palm oil screw press?
  • Hydraulic presses and the older centrifuges have been deemed almost redundant today as palm oil processing plants these days use specifically designed screw-presses much like the ones used for other kinds of oil seeds. Palm oil screw press is made of a rod-shaped punctured enclosure and a narrowly fitting screw running through it.
  • How does expeller pressing work?
  • The oil seeps through small openings that do not allow seed fiber solids to pass. Afterward, the seeds are formed into a hardened press cake, which is removed from the machine. Pressure involved in expeller pressing creates heat in the range of 140¨C210 ¡ãF (60¨C99 ¡ãC).
  • How a palm oil press machine works?
  • Palm fruits through elevator and conveyors, enters into upper steaming boiler of oil press machine. Stirring and heating with steam to destroy the emulsified state forming from oil and water, where in the coagulation protein denaturation and to reduce the viscosity of the oil for further convenience of palm oil pressing process.
  • What are palm oil pressing residues?
  • Besides, nuts and fibre or press cake will also be discharged as palm oil pressing residues. Screw pressing is the main method of palm oil extraction. In pressing stage, mechanical screw palm oil pressing machine is used to extract the oil out of digested palm pulp which is a mixture of oil, water, fibre and nuts.
  • What is a French screw press?
  • French screw presses, sometimes referred to as oil expeller press machines, are well known throughout the oilseed industry for their rugged construction and outstanding durability. We pride ourselves in partnering with customers to design and supply oil extraction machines and preparation equipment that best meet their needs.