| 2BML-6型小麦免耕播种机的设计与试验 |
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| 引用本文： | 蔡坤海,张喜瑞,崔万春,崔建兵,杨瑞锋. 2BML-6型小麦免耕播种机的设计与试验[J]. 农机化研究, 2012, 0(3): 123-125 |
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| 作者姓名： | 蔡坤海 张喜瑞 崔万春 崔建兵 杨瑞锋 |
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| 作者单位： | 海南大学机电工程学院 |
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| 基金项目： | 海南大学科研启动基金项目(KYQD1103) |
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| 摘 要： | 针对我国北方一年两熟区秸秆量大、杂草多和免耕播种小麦机具易堵塞问题,设计了2BML-6型小麦免耕播种机,主要设计了动力传动方案、刀刃型开沟器、驱动链式防堵装置和双圆盘播种开沟器等关键部件,并确定了其主要结构参数。田间试验表明,该机能够有效清除秸秆、杂草,保证小麦免耕播种机的通过性,是实现我国北方一年两熟区小麦免耕播种的理想机具。
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| 关 键 词： | 保护性耕作 防堵 免耕播种机 小麦 |
Experiment and Design of 2BML-6 No-till Planter for Wheat |
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| Cai Kunhai,Zhang Xirui,Cui Wanchun,Cui Jianbing,Yang Ruifeng. Experiment and Design of 2BML-6 No-till Planter for Wheat[J]. Journal of Agricultural Mechanization Research, 2012, 0(3): 123-125 |
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| Authors: | Cai Kunhai Zhang Xirui Cui Wanchun Cui Jianbing Yang Ruifeng |
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| Affiliation: | (School of Mechanics and Electrics Engineering,Hainan University,Danzhou 571737,China) |
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| Abstract: | According to the problem of straw blocking of no-till wheat planting in heavy corn residue and weed cover fields in annual double cropping areas of China,the 2BML-6 no-till planter for wheat was designed.This paper mainly analyzed power transmission,knife type opener,the powered-chain anti-blocking mechanism and double disc for seeding.The field experiment showed that the machine could solve the residue and weed blocking effectively,has a good performance of passing and cutting stubble,that this new planter is an ideal no-till planter for wheat in annual double cropping areas of China. |
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| Keywords: | conservation tillage anti-blocking no tillage planter wheat |
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