• What is a professional sunflower seed oil press?
  • The professional sunflower seed oil press is ZY24 (202-3) continuous oil extraction machine. In small and medium-sized vegetable oil plant, ZY24 (202-3) continuous pre-pressing machine is a popular equipment for pre-squeezing and leaching process.
  • What percentage of oil is used in sunflower seeds?
  • To be specific, oil-used sunflower seeds contain 45%~60% of the oil which is suitable for the pre-pressing and leaching method: In the 1 st, the raw seeds are pre-squeezed by means of a continuous screw press.
  • How is sunflower seed oil extracted?
  • Sunflower seed oil is extracted from oil-type sunflower seed by the mechanical pre-pressing method with subsequent hexane extraction of the remaining oil in the meal.