摘要
为研究多滚筒脱粒分离装置的脱粒分离性能,设计了多滚筒脱粒分离试验台。该试验台采用模块化结构,可组合成多种形式的脱粒分离装置,同时以工控机和信号采集卡为控制系统核心,用VC++编写测控软件对工作部件的转速、扭矩、功率等参数进行实时采集、显示、处理和分析,获得在不同工况下的脱粒分离性能指标。在多滚筒脱粒分离试验台上对横轴流三滚筒脱粒分离装置进行了试验。该试验台能模拟和再现多滚筒脱粒分离的全过程。
In order to analyze the performance of threshing and separating unit with multi cylinder,the paper introduced the design on the test-bed of threshing and separating unit with multi cylinder, which based on the modularization design and combined into a variety of forms of threshing and separating unit. At the same time, with industrial computer and acquisition cards as control center, a measurement and control software were programmed to collect, display and analyze data of motional parameters such as rotational speed,torque and power consumption,et al. Transverse-axial threshing and separating unit with three cylinder were tested in the threshing and separating unit with multi cylinder. The whole process of threshing and separating unit with multi cylinder was simulated and reproduced.
出处
《农业机械学报》
EI
CAS
CSCD
北大核心
2013年第4期95-98,共4页
Transactions of the Chinese Society for Agricultural Machinery
基金
国家高技术研究发展计划(863计划)资助项目(2012AA10A502)
江苏省科技支撑计划资助项目(BE2011333)
江苏高校优势学科建设工程资助项目(苏财教[2011]8号)
江苏省农业装备与智能化高技术研究重点实验室资助项目(BM2009703)
关键词
试验台
联合收获机
多滚筒
脱粒分离
Test-bed Combines Multi cylinder Threshing and separating
