链板式甘蔗精量排种器的设计与研发
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S566.1

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“十三五”国家重点研发计划项目(2017YFD0700800)


Design and Development of Chain Plate Precision Seed-Metering Device for Sugarcane
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    摘要:

    针对我国现阶段机械化高速栽植甘蔗的农艺要求,研制链板式甘蔗专用排种器,主要包括升运装置、推送装置、电控装置系统等部分,对主要工作部件参数进行设计和计算分析。试验测试表明,本机械符合甘蔗种植农艺要求,具有连续、高速、高效、精量播种、漏播与重播率低等特点,可实现甘蔗机械化精量播种作业的目的。

    Abstract:

    According to the agronomic requirements of mechanized high-speed planting sugarcane in China, the special seed-metering device for sugarcane with chain plate is developed, which mainly includes lifting device, pushing device and electric control device system. The parameters of main working parts are designed, calculated and analyzed. The parameters of main working parts are designed and calculated. The test results show that the machine meets the agronomic requirements of sugarcane planting, and has the characteristics of continuous, high-speed,high-efficiency, precision sowing, missing sowing and low repetition rate, which can realize the purpose of mechanized precision planting of sugarcane.

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刘枫,刘文亮,文正彪,张亮,王新阳.链板式甘蔗精量排种器的设计与研发[J].东北农业科学,2020,45(5):103-106,138.

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  • 收稿日期:2019-02-25
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  • 在线发布日期: 2024-11-26
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