| 自吸式精密排种器研究及展望 |
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| 引用本文： | 刘忠泽,周伟艳,高红军,王宏亮,曹兴乔,孟欣.自吸式精密排种器研究及展望[J].农业科技与装备,2021(2). |
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| 作者姓名： | 刘忠泽 周伟艳 高红军 王宏亮 曹兴乔 孟欣 |
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| 作者单位： | 辽宁省农业机械化研究所;辽宁省农业发展服务中心 |
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| 摘 要： | 为提高气吸式排种器的稳定性,研发将排种器和风机融合在一起的自吸式精密排种器,为高速精密播种提供适用机具。概述气吸式排种器的工作原理和存在的不足,总结自吸式排种器的研发和应用进展,为相关设计和研究提供理论借鉴。
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| 关 键 词： | 精密排种器 自吸式 工作原理 稳定性 |
Research and Prospect of Self-suction Precision Seed-metering Device |
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| LIU Zhongze,ZHOU Weiyan,GAO Hongjun,WANG Hongliang,CAO Xingqiao,MENG Xin.Research and Prospect of Self-suction Precision Seed-metering Device[J].Agricultural Science & Technology and Equipment,2021(2). |
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| Authors: | LIU Zhongze ZHOU Weiyan GAO Hongjun WANG Hongliang CAO Xingqiao MENG Xin |
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| Institution: | (Liaoning Institute of Agricultural Mechanization,Shenyang 110161,China;Liaoning Agricultural Development Service Center,Shenyang 110034,China) |
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| Abstract: | In order to improve the stability of the air-suction seeder,a self-suction precision seeder which combines the seeder and the fan is developed to provide suitable tools for high-speed precision seeder.This paper summarizes the working principle and shortcomings of the air-suction seeder,summarizes the research and development and application progress of the self-suction seeder,and provides theoretical reference for the related design and research. |
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| Keywords: | precision seed-metering device self-priming working principle stability |
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