| 秸秆还田机整机及主要参数设计研究 |
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| 引用本文： | 李娜,李春胜,谭宏杰.秸秆还田机整机及主要参数设计研究[J].价值工程,2011,30(34):30-31. |
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| 作者姓名： | 李娜 李春胜 谭宏杰 |
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| 作者单位： | 吉林省农业机械研究院,长春,130022 |
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| 摘 要： | 秸秆—根茬粉碎还田是保护性耕作的核心技术之一。本文提出的秸秆—根茬粉碎还田联合作业机,采用分置式两侧平衡传动,即在固定一起的两个机架上,分别安装秸秆还田刀辊和碎茬刀辊,通过一个变速箱向两侧分别输出动力,实现在一个变速箱内完成两刀辊正反两个转向的功能。文章论述了两刀辊中心位置参数的确定和其它结构参数的确立。
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| 关 键 词： | 秸秆 根茬 粉碎还田 |
The Design of Straw Returning Machine and the Main Parameters |
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| Li Na,Li Chunsheng,Tan Hongjie.The Design of Straw Returning Machine and the Main Parameters[J].Value Engineering,2011,30(34):30-31. |
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| Authors: | Li Na Li Chunsheng Tan Hongjie |
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| Institution: | Li Na,Li Chunsheng,Tan Hongjie (Jilin Academy of Agricultural Machinery,Changchun 130022,China) |
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| Abstract: | Straw-stubble breaking and mulching is one of the core technologies of conservation tillage.The straw-stubble breaking and mulching co-operating machine proposed in this paper uses independent balance transmission on both sides,that is respectively installing straw returning knife roll and stubble breaking knife roll in fixed two racks,outputs power through a gearbox to both sides,and achieves the positive and negative transmission shift function of two knife rolls in a transmission case.This article determ... |
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| Keywords: | straw stubble breaking and mulching |
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