Notice of RetractionDesign of castor shucking machine key component and study on parameter optimization experiment

Notice of Retraction

After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.

We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.

The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.

Through the study on the shucking principle of castor shucking machine, this paper designs the key working mechanism of castor shucking machine. By orthogonal experiment, it finds that the main parameters influencing the rate of insufficient shucking and breakage rate are roller speed, gap and material and studies the influence degree of various parameters on shucking effect and the relationship between them in the process of shucking. Shucking net rate: the influence of roller speed and gap on it is relatively significant but the influence of roller material on it is not significant; breakage rate: the influence of roller speed, gap and material on it is significant. The best optimization combination is A2B2C3, i.e. shucking roller speed is 10r/min, shucking roller gap is 18mm and shucking roller material is steel base covered with plastic material outside.