| 玉米深松全层施肥精量播种机关键部件的设计 |
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| 引用本文： | 赵金,张晋国.玉米深松全层施肥精量播种机关键部件的设计[J].农机化研究,2012,34(5):83-85,90. |
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| 作者姓名： | 赵金 张晋国 |
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| 作者单位： | 河北农业大学机电工程学院,河北保定,071001 |
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| 基金项目： | 国家"十二五"科技支撑计划重大项目 |
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| 摘 要： | 设计一种玉米深松全层施肥精量播种机,该机具进地一次可完成深松、全层施肥、精量播种、覆土和镇压等多项作业。同时,在介绍整机的基础上,对深松铲和可调全层施肥装置进行了研究设计。通过试验得出:当导肥槽与地面的角度为55°、导肥管与竖直方向的角度不超过45°时,全层施肥效果较好;通过调整施肥调整片,可以达到最佳的全层施肥效果。
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| 关 键 词： | 深松铲 可调全层施肥 玉米 播种机 |
The Design of the Key Components of Precise Planter with Subsoil and Whole Layer Fertilization |
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| Zhao Jin
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Zhang Jinguo.The Design of the Key Components of Precise Planter with Subsoil and Whole Layer Fertilization[J].Journal of Agricultural Mechanization Research,2012,34(5):83-85,90. |
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| Authors: | Zhao Jin Zhang Jinguo |
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| Institution: | (College of Mechanical and Electrical Engineering,Agricultural University of Hebei,Baoding 071001,China) |
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| Abstract: | A subsoil,whole layer fertilization and precise planting device was introduced.It can finish subsoil,whole layer fertilization,precision seeding,covering and press during once operation.The key components of the planter,subsoiling shovel and adjustable whole layer fertilization,was discussed in detail.The result of experiment showed that derivation fertilizer trough and ground level at an angle of 55 degree,meanwhile,derivation fertilizer tube and vertical direction at an angle of less than 45 degrees,whole layer fertilization effection is better.Adjusting the fertilizer tab can get a optimal result. |
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| Keywords: | subsoiling shovel adjustable whole layer fertilization maize seeding-machine |
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