Authors

Abstract

A peanut harvest separation and conveying device was designed considering the shortage of peanut harvest machinery and poor harvesting effect in China. The interaction between mechanism and pod-soil mixture was analysed to obtain the motion state of peanut relative separation conveyor. ADAMS simulation was applied to obtain the spatial curve of peanut trajectory in the separation process. The study determined that the optimum operating parameters of the separation conveyor were a drum speed of 280 r/min and an inclination angle of 19°. This study provides a theoretical basis for the further design of efficient peanut harvesting device.

Abstract in Chinese

针对我国花生复收机械短缺、复收效果差的现状，设计一种花生荚果收获分离输送装置。对机构-果土混合物进行互作分析，得到花生荚果相对分离输送装置运动状态。运用ADAMS对果土分离输送过程进行仿真，得到花生荚果在分离输送装置上的运动轨迹空间曲线。研究确定分离输送装置最佳工作参数为滚筒转速280 r/min、倾角190。为进一步设计高效的花生果土分离机械提供理论基础。