农业机械学报2011，Vol.42Issue(10)：68-73,6.
双滚筒气力循环式花生脱壳机设计
Double-roller Peanut Sheller with Pneumatic Circulating
摘要
Abstract
The overall structure,work process and technical characteristics of the developed double-roller pneumatic circulating peanut sheller were summarized and the key work parts of the shelling device of double-roller,the cleaning device and the transmission system were designed. The double-roller shelling device was composed of primary shelling roller with different diameters and speeds,secondary shelling roller and each concave screen. The cleaning device was mainly composed of vibrating screen and air blower. Tests results of peanut shelling showed that the comprehensive performance indexes were: 1. 82% for damaged peanut,99. 12% for the net rate of removal and 0. 40% for the loss rate of peanut when the experiment was carried on the variety of peanut Huayu 23 with moisture content,and 296 r/min for the speed of first peanut sheller and 392 r/min for the second peanut sheller.关键词
花生/脱壳机/双滚筒/气力输送/循环脱壳/设计Key words
Peanut/Sheller/Double-roller/Pneumatic conveying/Cycle shelling/Design分类
农业科技引用本文复制引用
高连兴,杜鑫,张文,刘明国,刘新,杨静..双滚筒气力循环式花生脱壳机设计[J].农业机械学报,2011,42(10):68-73,6.基金项目
国家自然科学基金资助项目(50775151)、辽宁省教育厅科技资助项目(2009S095)和沈阳市科技攻关资助项目(1071214-1-00) （50775151）
