| 1ZQHF350/5型前后分置悬挂式联合整地机 |
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| 引用本文： | 赵大勇,李连豪,许春林,张成亮,李向军,李明金. 1ZQHF350/5型前后分置悬挂式联合整地机[J]. 农业机械学报, 2014, 45(10): 92-96 |
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| 作者姓名： | 赵大勇 李连豪 许春林 张成亮 李向军 李明金 |
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| 作者单位： | 哈尔滨市农业机械化研究所;黑龙江八一农垦大学;哈尔滨市农业机械化研究所;哈尔滨市农业机械化研究所;哈尔滨市农业机械化研究所;哈尔滨市农业机械化研究所 |
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| 基金项目： | “十一五”国家科技支撑计划资助项目（2006BAD11A053）和哈尔滨市科技攻关计划资助项目（2011AA6BN023） |
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| 摘 要： | 设计了一款前置灭茬深松、后置旋耕的悬挂式联合整地机。简述了整机结构和工作原理,灭茬、深松、旋耕和镇压起垄部件设计以及动力传递系统方案。整机试验表明,1ZQHF-350/5型联合整地机能够提高拖拉机稳定性;较单独后悬挂式同幅宽整地机,油耗降低6.2%,碎土率提高2.3%,破茬率提高5.8%。
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| 关 键 词： | 灭茬深松前置 浅松后置 联合整地机 设计 试验 |
| 收稿时间： | 2013-10-11 |
1ZQHF350/5 Hang Combined Cultivating Machine with Front-stubble-breaking, Post-subsoil and Rotary-tilling Equipment |
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| Zhao Dayong,Li Lianhao,Xu Chunlin,Zhang Chengliang,Li Xiangjun and Li Mingjin. 1ZQHF350/5 Hang Combined Cultivating Machine with Front-stubble-breaking, Post-subsoil and Rotary-tilling Equipment[J]. Transactions of the Chinese Society for Agricultural Machinery, 2014, 45(10): 92-96 |
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| Authors: | Zhao Dayong Li Lianhao Xu Chunlin Zhang Chengliang Li Xiangjun Li Mingjin |
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| Affiliation: | Harbin Agricultural Mechanization Research Institute;Heilongjiang Bayi Agricultural University;Harbin Agricultural Mechanization Research Institute;Harbin Agricultural Mechanization Research Institute;Harbin Agricultural Mechanization Research Institute;Harbin Agricultural Mechanization Research Institute |
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| Abstract: | In order to reduce the working resistance of soil compaction and the problem of tractor tire caused by crop stubble, a kind of cultivating combined front-stubble-breaking, post-subsoil and rear-rotary-tilling was design based on single and combined work of cultivating machines, and the field test was carried out. The experimental results showed that 1ZQHF350/5 front-stubble-breaking, post-subsoil and rear-rotary-tilling combined cultivating could enhance the stability of the tractor. The energy saving was about 6.2% and the ratios of pulverizing soil and stubble-breaking were improved above 2.3% and 5.8%, respectively. The problems and measures were analyzed in the process of application and promotion, which provided reference for study of large agricultural implements. |
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