乘坐式采茶机风送系统关键部件试验研究OA
Experimental research on key components of the pneumatic conveying system for ride-on tea picking machines
为保证新研发的乘坐式采茶机在批量生产后整机性能的稳定性,围绕其关键部件——风机马达及高转速大风力风机系统展开了专项试验.通过模拟实际作业工况、优化结构设计、引入先进控制技术并进行系统可靠性测试,系统获取了各部件的核心性能参数及其改进效果.结果表明:所测试的两款风机马达均能满足持续8 h满负荷运行的要求;在三款设计测试的风机模型中,其中一款在转速为 5 775 r/min时,出风口风速可达 30 m/s以上,相比同类进口风机实现了约 1 000 r/min的降速目标.研究结果为乘坐式采茶机的批量生产与性能优化提供了试验依据.
To ensure the stability of the overall performance of the newly developed ride-on tea harvester after mass production,a special test was carried out focusing on its key components—the fan motor and the high-speed,high-wind fan system.By simulating actual operating conditions,optimizing structural design,introducing advanced control technologies,and conducting systematic reliability tests,the core performance parameters of each component and their improvement effects were systematically obtained.The results showed that both tested fan motors could meet the requirement of continuous full-load operation for 8 h;among the three designed and tested fan models,one achieves an air outlet wind speed of over 30 m/s at a rotational speed of 5 775 r/min,realizing a speed reduction target of approximately 1 000 r/min compared with similar imported fans.The research results provide an experimental basis for the mass production and performance optimization of the ride-on tea harvester.
王刚;翁晓星;林宇钢;钱钰斌
浙江省农业机械研究院,浙江 金华 321000浙江省农业机械研究院,浙江 金华 321000浙江省农业机械研究院,浙江 金华 321000浙江省农业机械研究院,浙江 金华 321000
农业科技
乘坐式采茶机关键部件试验研究性能优化稳定性
ride-on tea picking machinekey componentsexperimental researchperformance optimizationstability
《农业装备与车辆工程》 2026 (2)
45-49,5
浙江省金华市科技重点研发项目(2023-2-017)
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