| 1QZ-3900型耕层残膜收获机的研制 |
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| 引用本文： | 马少辉,张学军.1QZ-3900型耕层残膜收获机的研制[J].农机化研究,2011,33(7). |
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| 作者姓名： | 马少辉 张学军 |
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| 作者单位： | 1. 塔里木大学机械电气化工程学院,新疆阿拉尔,843300
2. 新疆农业大学机械交通学院,乌鲁木齐,830052 |
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| 基金项目： | 国家科技攻关计划重大项目(2005BA901A24); 新疆生产建设兵团工业科技项目(2006GJS20) |
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| 摘 要： | 为了解决耕层内多年来残留的地膜,研制成功了一种适用于新疆沙质土壤区耕层残膜收获作业的1QZ-3900型耕层残膜收获机。该机具利用了振动筛、刮板和尾筛组合工作原理,设计了一种土壤残膜混合物分离装置;振动筛在刮板的配合下,能够有效将混合物抛起并向后输运,同时耕层细碎土壤从筛孔落下;在刮板作用下,残膜、残茬和大块土坷垃,被输送至尾筛,经再一次筛分;残膜、残茬被输送至集杂箱,完成对耕层残膜残茬的清理。经检测,残膜回收率达89.1%,清理过的农田,地表土壤细碎松软,达到设计及后续播种要求,并已通过鉴定。
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| 关 键 词： | 耕层残膜 分离装置 性能试验 残膜 |
Development on 1QZ-3900 Plastic Film Collector |
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| Ma Shaohui,Zhang Xuejun.Development on 1QZ-3900 Plastic Film Collector[J].Journal of Agricultural Mechanization Research,2011,33(7). |
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| Authors: | Ma Shaohui Zhang Xuejun |
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| Institution: | Ma Shaohui1,Zhang Xuejun2(1.College of Mechanical and Electronic Engineering,Tarim University,Alar 843300,China,2.College of Mechanical and Traffic,Xinjiang Agricultural University,U··rumqi 830052,China) |
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| Abstract: | In order to solve plastic film in furrow layer soil many years,the 1QZ-3900 plastic film collector was designed and used to sand soil in Xinjiang,there have vibrating screen,strike-off board,after-sieve etc.,but plastic film separating device was key technical problem;the admixture would remove by vibrating screen under the strike-off board,at the same time,thin soil fall via screen pore;Plastic film,stubble and hunch-body soil was conveyed them to the after-sieve and separating again.At last,plastic film,s... |
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| Keywords: | plastic film separating device capability experiment |
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