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| 气吸式排种器充种室种面调节装置的设计 | |
| 引用本文： | 陈立东,马淑英,何堤,谢宇峰,李连豪,张亮.气吸式排种器充种室种面调节装置的设计[J].河北科技师范学院学报,2007,21(3):59-62. |
| 作者姓名： | 陈立东 马淑英 何堤 谢宇峰 李连豪 张亮 |
| 作者单位： | 1. 河北科技师范学院,机械电子系,河北,秦皇岛,066600 2. 黑龙江省农业机械工程研究院 3. 黑龙江八一农垦大学,工程学院 |
| 基金项目： | 河北科技师范学院校科研和教改项目 |
| 摘 要： | 为了提高气吸式排种器的充种效果及排种质量,在分析气吸式排种器结构和基本工作原理的基础上,设计了充种室种面调节挡帘,并改进了充种室结构。试验证明,该结构设计合理,能够有效改善种室内种子群结构,提高充种效果。 |
| 关 键 词： | 气吸式排种器 充种室 挡帘 种面调整 |
| 文章编号： | 1672-7983（2007）03-0059-04 |
| 收稿时间： | 2006-11-20 |
| 修稿时间： | 2007-07-19 |
Design of Seed Surface Regulating Device of Seed Room in Suction Seed Metering Device |
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| CHEN Li-dong,MA Shu-ying,HE Di,XIE Yu-feng,LI Lian-hao,ZHANG Liang.Design of Seed Surface Regulating Device of Seed Room in Suction Seed Metering Device[J].Journal of Hebei Normal University of Science & Technology,2007,21(3):59-62. | |
| Authors: | CHEN Li-dong MA Shu-ying HE Di XIE Yu-feng LI Lian-hao ZHANG Liang |
| Abstract: | In order to enhance the sufficient effect and the metering quantity of suction seed metering device,the regulative keep-off shade of seed room and the appropriate mechanism structure were designed on the basis of analyzing the structure and basic principle of suction seed metering device.The experiment proved that the structure designing is reasonable,and it can effectively improve seed-group structure in the seed room,and enhance the filling seed effect. |
| Keywords: | suction seed metering device filling seed room keep-off shade the seeds surface adjustment |
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