农机化研究2025，Vol.47Issue(11)：74-82,9.DOI:10.13427/j.issn.1003-188X.2025.11.009
甘蔗整秆立式联合收获机割前剥叶装置设计与试验
Design and Experiment of Leaf Stripping Device for Vertical Whole Stalk Harvester Before Cutting Sugarcane
摘要
Abstract
Aiming at the problems of large size,easy plugging and low efficiency of the existing horizontal cane stalk combine.A leaf stripping device for sugarcane whole stalk vertical combine was designed.The device was composed of leaf stripping roller,leaf stripping element,hydraulic motor and box.A test bed for leaf stripping performance was set up.Based on pre-experiment,the stripping rate was taken as the test index,and the rotation speed of the stripping roll-er,the amount of sugarcane feeding,the number of stripping elements and the number of stripping elements around the leaf were determined as the key factors affecting the stripping performance.Box-Behnken test method was used to study the influence of each factor on the stripping rate.With the stripping rate as the optimization objective,the optimal param-eter combination was obtained as follows:the rotating speed of the stripping roller was 695 r/min,the feeding amount was 7,the number of stripping elements was 3,the number of stripping elements was 4 root/row,and the corresponding stripping rate was 97.2%.The experimental results showed that the stripping rate was 95.54%and the relative error with the optimized value was 1.7%.The leaf stripping device can realize the stripping of leaves before the vertical harvest of sugarcane whole stalk,and the stripping effect was good,which provided a stripping technology for the vertical whole stalk combined harvest.关键词
甘蔗收获机/立式收获/整秆收获/剥叶装置/剥叶性能Key words
sugarcane harvester/vertical harvesting/whole straw harvest/leaf stripping device/leaf stripping perform-ance分类
农业科技引用本文复制引用
刘庆庭,徐鹏,武涛,邹小平,支腾,张晨琦,李法堂..甘蔗整秆立式联合收获机割前剥叶装置设计与试验[J].农机化研究,2025,47(11):74-82,9.基金项目
国家现代农业产业技术体系(糖料)建设专项(CARS-170402) （糖料）
广东省甘蔗剑麻产业技术体系创新团队项目(2023KJ104-11) （2023KJ104-11）
