agricultural screw press oil expeller designs in liberia

   
agricultural screw press oil expeller designs in liberia
                                               
                                               
                                               
                                               
  • agricultural screw press oil expeller designs in liberia
What is a screw press oil expeller?

The document describes the design and fabrication of a small-scale screw press oil expeller. Key features include a feeding hopper, cylindrical casing housing an interrupted screw drum, oil and cake outlets. In operation, the screw drum conveys, crushes and presses oilseeds, extracting oil through perforations.

Who developed a modified oil expeller?

Singh and Bargale (2000) designed and developed a modified oil expeller based on a novel principle of single feed, double stage compression to improve the efficiency of oil recovery. Bamgboye and Adejumo (2008) also developed and modified a screw press for sunflower oil expeller.

Who developed a screw press for sunflower oil expeller?

Bamgboye and Adejumo (2008) also developed and modified a screw press for sunflower oil expeller. Modh and Mevada (2011) designed and made improvement in some components of oil expeller machine and also carried out the thrust ball bearing analysis and results to compare with analytical results.

Can a mechanical oil expeller press be used for small scale oil extraction?

A mechanical oil expeller press was designed, constructed & further analyzed with simulation software (ANSYS) in this research work. This expeller can be useful for small scale oil extraction. ASME shaft design code was used in designing the screw shaft of the press. Locally available material (mild steel) was used in manufacturing of the expeller.