辣椒收获机清选装置设计与试验研究赵研科1,2,颜新鹏1,2,钱丹1,2(1.智能农业动力装备全国重点实验室,河南洛阳471039;2.洛阳拖拉机研究所有限公司,河南洛阳471039)摘要:目前市场上销售的辣椒收获机均不配备物料清选系统,收获的辣椒含杂率较高,用户无法接受,导致辣椒机械化采收受限。本文设计了一种辣椒收获机的清选装置,并制作成台架进行试验验证,通过正交试验对影响清选效果的清选轮轴距、星形轮转速、整机喂入量以及清选风机转速等进行分析,基于含杂率和损失率要求确定了最优的参数组合。关键词:辣椒收获机;清选装置;风机中图分类号:S225.5+9文献标志码:B文章编号:1006-0006(2023)05-0027-04DesignandExperimentalStudyonCleaningDeviceofPepperHarvesterZHAOYanke1,2,YANXinpeng1,2,QIANDan1,2(1.StateKeyLaboratoryofIntelligentAgriculturalPowerEquipment,Luoyang471039,China;2.LuoyangTractorResearchInstituteCo.,Ltd.,Luoyang471039,China)Abstract:Atpresent,thepepperharvestersonthemarketarenotequippedwithmaterialcleaningsystem,andthehighimpurityrateofharvestedpepperisunacceptabletousers,leadingtothelimitationofmechanizedpepperharvesting.Inthispaper,akindofcleaningdeviceofpepperharvesterisdesignedandmadeintoaplatformfortestverification.Throughtheorthogonaltesttoinfluencethecleaningeffectofcleaningwheelwheelbase,planetarywheelspeed,machinefeedingamountandthecleaningfanspeedanal...