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复脱分离装置的理论分析及试验
引用本文:李耀明,徐立章,邓玲黎,尹建军.复脱分离装置的理论分析及试验[J].农业机械学报,2005,36(11):55-58.
作者姓名:李耀明  徐立章  邓玲黎  尹建军
作者单位:江苏大学农业工程研究院
基金项目:江苏省新的农业科技革命重大项目(项目编号:BG98503-10)
摘    要:从整体的、概率的角度,建立了梳脱式联合收获机典型的切向喂入轴流式复脱分离装置的数学模型,并进行了仿真分析.在自行研制的复脱分离性能试验台上,对水稻梳脱混合物进行了复脱分离性能试验,试验结果与仿真研究相一致,验证了模型的正确性.

关 键 词:联合收获机  梳脱  脱粒装置  仿真
收稿时间:07 30 2004 12:00AM
修稿时间:2004年7月30日

Theoretical Analysis and Experimental Study on Rethreshing Separation Unit
Li Yaoming,Xu Lizhang,Deng Lingli,Yin Jianjun.Theoretical Analysis and Experimental Study on Rethreshing Separation Unit[J].Transactions of the Chinese Society of Agricultural Machinery,2005,36(11):55-58.
Authors:Li Yaoming  Xu Lizhang  Deng Lingli  Yin Jianjun
Institution:Jiangsu University
Abstract:On the proper assumptions, a mathematical modeling process of the typical axial-flowing rethreshing separation unit with agential feeding within the stripping combine harvester was discussed from the views of comprehension and possibility, and the process simulation was made. At the same time, on a self-designed test equipment, the experiments of the rethreshing separation performance were conducted for the stripped rice mixtures. The test result agreed well with that from the simulation, which verifies the mathematical models of the rethreshing separation unit.
Keywords:Combine  Stripping  Threshing unit  Simulation
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