• What is castor oil press machine?
  • Castor oil press machine is used for pressing castor bean for oil. There are semi-automatic castor oil press and automatic castor oil press. The castor oil produced is used for industrial applications and the residual oil rate is 6-8%. Castor oil machine features convenient operation, easy maintenance, and stable performance.
  • How does a screw oil press machine work?
  • A screw oil press machine is used to crush the castor oil-seeds to facilitate removal of the oil. The first phase of this extraction is called pre-pressing. After pressing oil is collected and filtered and the filtered material is combined back with new, fresh seeds for repeat extraction.
  • What is castor seed oil production line?
  • This castor seed oil production line adopts mechanical oil pressing technology. It connects a series of seed processing equipment to continuous oil extraction which can largely saving labor cost in production. The castor oil seeds undergoes many processes to produce castor oil.
  • How is castor seed extracted?
  • Castor seed contains about 30%¨C35% oil. The extraction process begins with the removal of the hull from the castor oil seeds. This can be accomplished with the help of a castor seed dehuller. After removing the hull from the seed, the seeds are cleaned in seed cleaner, the equipment has screens of various sizes that can remove inorganic impurities.
  • How is castor oil extracted?
  • The cooked seeds are then dried before the extraction process begins. A screw oil press machine is used to crush the castor oil-seeds to facilitate removal of the oil. The first phase of this extraction is called pre-pressing.
  • What is castor oil extraction machine used for?
  • Having wide applications, castor oil extraction machine can also process peanut, rapeseed, soybean, sunflower seed, camellia seed, cottonseed, copra, palm kernel, corn germ, sesame, walnut, etc. Castor bean shelling machine is available for shelling the castor seeds.