| 半喂入式花生摘果试验装置的设计与试验 |
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| 引用本文： | 王晓燕,梁 洁,尚书旗,江景涛,杨然兵.半喂入式花生摘果试验装置的设计与试验[J].农业工程学报,2008,24(9):94-98. |
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| 作者姓名： | 王晓燕 梁 洁 尚书旗 江景涛 杨然兵 |
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| 作者单位： | 1. 青岛农业大学机电工程学院,青岛,266109;中国农业大学工学院,北京,100083
2. 青岛农业大学机电工程学院,青岛,266109 |
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| 基金项目： | 国家科技支撑计划重点项目 |
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| 摘 要： | 为适应花生分段收获和摘果的需要,通过对中国花生生产机械化现状和摘果方式的调查研究,设计了一种半喂入式花乍摘果试验装置.对摘果试验装置的结构和工作原理进行了分析,重点研究了花生摘果试验装置的喂入、输送和摘果等装置的优化配置,以探索新的工作原理和新的结构设计.进行了半喂入式花生摘果试验装置参数优选试验,求得摘果滚筒转速、夹持输送速度和摘果滚筒直径与摘果指标的关系,得出了影响花生摘果指标的主次因素和各因素的显著性水平,各参数的最优组合为摘果滚筒转速270 r/min,夹持输送速度11.3 m/min,摘果滚筒直径160mm.该研究对半喂入式花生摘果机的设计具有实际指导意义,同时为今后花生摘果机械的研制提供理论依据与科学指导.
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| 关 键 词： | 收获机 设计 试验 花生摘果机 半喂入式 |
| 收稿时间： | 2007/10/17 0:00:00 |
| 修稿时间： | 9/4/2008 12:00:00 AM |
Design and experiment of half feeding type peanut picker |
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| Wang Xiaoyan,Liang Jie,Shang Shuqi,Jiang Jingtao and Yang Ranbing.Design and experiment of half feeding type peanut picker[J].Transactions of the Chinese Society of Agricultural Engineering,2008,24(9):94-98. |
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| Authors: | Wang Xiaoyan Liang Jie Shang Shuqi Jiang Jingtao and Yang Ranbing |
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| Institution: | 1. College of Mechanical and Electronical Engineering, Qingdao Agricultural University, Qingdao 266109, China; 2. College of Engineering, China Agricultural University, Beijing 100083, China,College of Mechanical and Electronical Engineering, Qingdao Agricultural University, Qingdao 266109, China,College of Mechanical and Electronical Engineering, Qingdao Agricultural University, Qingdao 266109, China,College of Mechanical and Electronical Engineering, Qingdao Agricultural University, Qingdao 266109, China and College of Mechanical and Electronical Engineering, Qingdao Agricultural University, Qingdao 266109, China |
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| Abstract: | In order to meet the need of partition harvest and picking of peanut, a kind of half feeding type peanut picker was designed through the investigation on the present situation of peanut production mechanization and picking methods in China.The structure and operating principle of the half feeding type peanut picker were briefly analyzed. The feeding system, transportation system and picking system of the peanut picker were mainly studied for exploring new structure and operating principle. Parameter optimization test of the test device was conducted. The relationship of picking cylinder rotate speed, clamping transmission speed and picking cylinder diameter with picking performance indexes were obtained. The results show that the optimum parameters are: 270 r/min for picking cylinder rotate speed, 11.3 m/min for clamping transmission speed and 160 mm for picking cylinder diameter. The results can provide theoretical basis and scientific guidance for designing peanut harvesting machinery in the future. |
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| Keywords: | harvesters design experiments peanut picker half feeding |
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