| 气吸式双层滚筒水稻播种器设计与试验研究 |
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| 引用本文： | 庞昌乐,鄂卓茂,苏聪英,黄建兰.气吸式双层滚筒水稻播种器设计与试验研究[J].农业工程学报,2000,16(5):52-55. |
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| 作者姓名： | 庞昌乐 鄂卓茂 苏聪英 黄建兰 |
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| 作者单位： | 1. 中国农业大学
2. 广西北海市农机化研究所 |
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| 基金项目： | 广西北海市农机化研究所资助项目 |
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| 摘 要： | 分析了影响气吸式滚筒水稻播种器吸播种性能的因素,研制了气吸式双层滚筒水稻播种器。试验表明,气吸式双层结构播种器能有效地解决吸孔被堵塞的问题,为提高气吸式水稻播种器的吸播种性能提供了有益的参考。满足播种性能要求的滚筒最佳参数为:内层吸孔孔径为?4.0mm,外层孔径为?1.2mm,壁厚为0.02mm
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| 关 键 词： | 水稻播种机 气吸 滚筒排种器 |
| 收稿时间： | 3/9/2000 12:00:00 AM |
| 修稿时间： | 2000-03-09 |
Design and Experimental Study on Air-Suction Two-Layer Cylinder Rice Seeder |
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| Pang Changle,E Zhuomao,Su Congying and Huang Jianlan.Design and Experimental Study on Air-Suction Two-Layer Cylinder Rice Seeder[J].Transactions of the Chinese Society of Agricultural Engineering,2000,16(5):52-55. |
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| Authors: | Pang Changle E Zhuomao Su Congying and Huang Jianlan |
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| Abstract: | The influence factors of the air suction cylinder rice seeder were analyzed on the suction and seed performance in this paper. A type of air suction two layer ones was designed and manufactured. Experiments showed that the newly designed two layer structural rice seeder efficiently solved the sucker jam problem of air suction seeder, and its suction and seeding performances were greatly improved. The optimal parameters of cylinder to meet the seed performance were made as follows: inner layer sucker's diameter is ?4.0 mm, outer ones ?1.2 mm and its thickness 0.02 mm. |
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| Keywords: | rice seeder air suction cylinder seeder |
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