| 梳穗联合收获机禾秆处理装置的试验研究 |
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| 引用本文： | 邱先钧.梳穗联合收获机禾秆处理装置的试验研究[J].农业机械学报,2003,34(6):62-64. |
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| 作者姓名： | 邱先钧 |
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| 作者单位： | 福建省机械科学研究院,高级工程师,350005,福州市 |
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| 基金项目： | 福建省农业科技跨越计划项目 (项目编号 :2 0 0 112) |
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| 摘 要： | 收获后田间直立禾秆的处理问题是梳穗联合收获机实现产业化的瓶颈，通过对梳穗联合收获机禾秆处理装置的试验分析，得出了禾秆切碎器的锤片排列形式及工作腔间隙、锤片线速度等主要工作参数计算模型，解决了现有梳穗联合收获机对作物适应性较差及2m以上宽割幅发展的难题。
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| 关 键 词： | 梳穗联合收获机 禾秆处理装置 试验 禾秆切碎器 锤片排列形式 工作腔间隙 |
| 修稿时间： | 2002年10月9日 |
Experimental Study on Straw Chopper of a Combine Harvester |
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| Qiu Xianjun.Experimental Study on Straw Chopper of a Combine Harvester[J].Transactions of the Chinese Society of Agricultural Machinery,2003,34(6):62-64. |
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| Authors: | Qiu Xianjun |
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| Institution: | Fujian Academy of Mechanical Sciences |
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| Abstract: | The deficient in harvesting technological process and the incompleteness of straw disposing scheme are bottlenecks in realization of industrialization for a combine harvester for threshing crops prior to cutting. By testing and analyzing the straw chopper of a combine harvester, the paper gives its major working parameters, the calculation methods, the methods of arranging the blades and clearance of working cavity, the linear velocity of the blades, and so on. The poor adaptability for crops and the narrow harvesting width of the existing combine harvester were solved in the paper. |
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| Keywords: | Combine harvesters Straw chopper Blad arrangement Parameters |
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