| 2TYB-450型水稻田间育秧播种机的设计 |
| |
| 引用本文： | 吕恩利,刘妍华,沈小敏,阮桂文,马旭. 2TYB-450型水稻田间育秧播种机的设计[J]. 安徽农业科学, 2009, 37(33): 16535-16536 |
| |
| 作者姓名： | 吕恩利 刘妍华 沈小敏 阮桂文 马旭 |
| |
| 作者单位： | 华南农业大学工程学院,广东广州,510642 |
| |
| 基金项目： | 国家"十一五"科技支撑计划项目，国家自然科学基金项目，广东省高等学校人才引进科研资助项目 |
| |
| 摘 要： | 针对水稻田间育秧播种的要求，设计了同步驱动轮与机械振动排种相结合的2TYB 450型水稻田间育秧播种机，试验结果表明：以取秧面积为1.96 cm^2、3-7粒/取秧面积为合格时，播种合格率为66.2%，空穴率为3.8%；且排种稳定性较好，能够满足水稻田间育秧播种的农艺要求。
|
| 关 键 词： | 水稻 播种机 排种装置 机械振动 |
Design of 2TYB-450 Rice Seeder for Seedling in Field |
| |
| LV En-li et al. Design of 2TYB-450 Rice Seeder for Seedling in Field[J]. Journal of Anhui Agricultural Sciences, 2009, 37(33): 16535-16536 |
| |
| Authors: | LV En-li et al |
| |
| Affiliation: | LV En-li et al(College of Engineering,South China Agricultural University,Guangzhou,Guangdong 510642) |
| |
| Abstract: | According to the requirements of rice seedlings in field,2TYB-450 rice seeder for seedlings in field was designed with synchronizing wheel and mechanical vibration.The experiment results showed that the eligible ratio was 66.2% and the hole ratio was 3.8% when every hole(the area was 1.96 cm2)needed 3-7 grains.It could satisfy the agricultural requirements of rice seeding in field. |
| |
| Keywords: | Rice Seeder Seeding device Mechanical vibration |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
