中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 新型南方水田喷杆喷雾机液压系统的设计与分析 江苏农业学报 2018 (1) 220-224
Position: Home > Articles > Design and analysis of hydraulic system of a new type of spray bar sprayer for paddy fields in South China Jiangsu Journal of Agricultural Sciences 2018 (1) 220-224

新型南方水田喷杆喷雾机液压系统的设计与分析

作  者：
邹凡;肖茂华;傅秀清;宋绪成
单  位：
南京农业大学工学院
关键词：
自走式喷雾机;南方水田;静液压无级变速传动系统(HST);传动系统;液压传动
摘  要：
针对传统自走式喷杆喷雾机机械传动结构自质量较大,在南方水田中作业时易发生下陷、打滑等问题,设计了一种基于HST全液压驱动技术传动系统方案,并在AMESim软件中仿真分析该液压系统。结果表明,与传统机械传动系统相比,本方案简化了底盘及整机结构,提高了自走式喷雾机适应南方水田的能力;仿真液压主泵的稳定输出流量为78.8 L/min,负载稳定转速与负载转矩分别为33.2 r/min、772.6 N·m;传动系统传动稳定,响应快速,能较好地适应南方水田作业的要求。
译  名：
Design and analysis of hydraulic system of a new type of spray bar sprayer for paddy fields in South China
作  者：
ZOU Fan;XIAO Mao-hua;FU Xiu-qing;SONG Xu-cheng;College of Engineering,Nanjing Agricultural University;
关键词：
self propelled sprayer;;southern paddy field;;hydrostatic static transmission(HST);;transmission system;;hydraulic drive
摘  要：
Aiming at the problem that the traditional self-propelled sprayer adopted the heavier mechanical transmission and the subsidence and slipping were caused in the paddy field in the south,a transmission system based on the hydrostatic static transmission( HST) hydraulic drive technology was designed. In the AMESim software,the simulation of the hydraulic system was analyzed. Compared with the traditional mechanical transmission,this scheme simplified the chassis and the whole structure,and improved the self-propelled sprayer ability to adapt to the southern paddy field. The stable output flow simulation of hydraulic pump was 78. 8 L/min. The load stable speed and load torque were 33. 2 r/min and 772. 6 N·m,respectively. The transmission system has stable transmission and quick response. It can meet the requirements of paddy field operation in the south.

相似文章

导出引用
计量
文章访问数: 11
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46