设计开发的风选式种子筛选机适应于小麦、玉米、豆类等粮食的筛选操作，对筛选槽体的清选能力和运动特性方面做了详细的计算，确定了主要的结构部件和性能参数。该机的研发成功，提高了经济效益，降低了种子加工的成本，对保证粮食稳定增产有重要的意义。%The filtering operation winnowing seed screening machine is designed and developed to adapt to the wheat, corn, beans and other food,for the screening of tank cleaning ability and motion characteristics of a detailed calculation,the main structural elements and determine the performance parameters. Research and development of the machine's success, improve economic efficiency, reduce the cost of seed processing,to ensure a stable increase in grain production has important significance.
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