refined castor screw oil press machine in afghanistan

                                               
                                               
                                               
                                               
                                               
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  • What is the first phase of castor oil extraction?
  • The first phase of castor oil extraction is called pre-pressing. A screw oil press machine is used to crush the castor oil-seeds to facilitate removal of the oil.
  • How does a screw oil press machine work?
  • A screw oil press machine works by crushing castor oil-seeds to facilitate oil removal. The process begins with pre-pressing, where oil is collected, filtered, and the filtered material is combined with new, fresh seeds for repeat extraction.
  • What is the final product of the castor oil press?
  • This material is finally ejected from the press and is known as castor cake. In Reaction Vessel, the castor oil is heated by steam heating coils up to 60 ¨C 70oC followed by open steam injection to increase moisture content with continuous Agitation allowing the temperature to reach 100 ¨C 110 oC.
  • What is a cold screw press?
  • A cold screw press is an improved oil making machine that does not require oil materials to be steamed during the pretreatment process. After cleaning, the oil materials are directly squeezed in the cold press at a lower temperature. (The passage originally stated 'the oil materials are no longer required in the pretreatment process to be steamed', but I changed it to 'the oil materials are no longer required in the pretreatment process to be steamed in the cold screw press')
  • How is castor oil extracted from seeds?
  • Castor oil is extracted from seeds using a screw oil press machine. The first phase of this extraction is called pre-pressing, where the crushed seeds are pressed to facilitate removal of the oil. Before this process, the cooked seeds are dried.
  • What technology does the castor seed oil production line use?
  • 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.