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| 钉齿间距对单轴流脱粒与分离装置性能影响的试验研究 | |
| 引用本文： | 姜楠,李永军,周欣宇. 钉齿间距对单轴流脱粒与分离装置性能影响的试验研究[J]. 黑龙江八一农垦大学学报, 2011, 23(5): 31-34 |
| 作者姓名： | 姜楠 李永军 周欣宇 |
| 作者单位： | 1. 黑龙江八一农垦大学工程学院,大庆,163319 2. 大庆油田供水公司 3. 大庆石油管理局农场 |
| 基金项目： | 黑龙江省自然科学基金项目(E200942); 黑龙江省农垦总局“十一五”重点科技攻关项目(HNKXIV-10-05) |
| 摘 要： | 利用自行研制的试验台,进行了钉齿间距对单轴流脱粒与分离装置脱粒性能影响的试验研究,得出了钉齿间距变化对功耗、断穗率、含杂率、糙米率、茎秆破碎程度以及损失率等性能指标的影响规律,确定钉齿间距的合理取值为16 cm,为该装置的进一步研究提供理论依据。 |
| 关 键 词： | 钉齿间距 轴流脱粒与分离 性能指标 试验研究 水稻 |
Experimental Research about Spike-Tooth Spacing's Performance Impact on a Single Axial Flow Threshing and Separating Unit |
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| Jiang Nan,Li Yongjun,Zhou Xinyu. Experimental Research about Spike-Tooth Spacing's Performance Impact on a Single Axial Flow Threshing and Separating Unit[J]. journal of heilongjiang bayi agricultural university, 2011, 23(5): 31-34 | |
| Authors: | Jiang Nan Li Yongjun Zhou Xinyu |
| Affiliation: | Jiang Nan1,Li Yongjun2,Zhou Xinyu3(1.College of Engineering,Heilongjiang Bayi Agricultural University,Daqing 163319,2.Daqing oilfield water supply company,3.Daqing Petroleum Administration Bureau Farm) |
| Abstract: | In this paper,the author used a self-developed test-bed,and carried out an experimental research about the spike-tooth spacing's the performance impact on a single axial flow threshing and separating unit,thus obtained the test result that spike-tooth spacing's changing can influence the power consumption,broken ears rate,impurity rate,rubbish rate,brown rice rate,straw broken degree and loss rate,which determined the reasonable value of spike-tooth spacing is 16 cm,and provided a theoretical basis for the ... |
| Keywords: | spike-tooth spacing threshing and separating performance indicators experimental study paddy |
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