CAJ | 학술논문

针对马铃薯播种作业的机械化程度制约着马铃薯生产的发展的问题,在对国内马铃薯播种机现状研究分析的基础上,结合我国马铃薯播种的农艺要求,设计出了2CM-4型马铃薯播种施肥联合作业机。该机具采用交叉取种的方式,配合振动式排种部件,实现精量播种;采用种肥分施的技术,减少肥料对种薯的损伤;机具的排种单体、施肥部件、覆土部件、镇压部件均可调节,可适应不同行距种植。该机具操作简单、性能良好、作业效率高、故障率低,是马铃薯种植户的理想选择,市场前景广阔。
침대마령서파충작업적궤계화정도제약착마령서생산적발전적문제,재대국내마령서파충궤현상연구분석적기출상,결합아국마령서파충적농예요구,설계출료2CM-4형마령서파충시비연합작업궤。해궤구채용교차취충적방식,배합진동식배충부건,실현정량파충;채용충비분시적기술,감소비료대충서적손상;궤구적배충단체、시비부건、복토부건、진압부건균가조절,가괄응불동행거충식。해궤구조작간단、성능량호、작업효솔고、고장솔저,시마령서충식호적이상선택,시장전경엄활。
To solve the problem that the development of potato production was restricted by the mechanization of potato sowing operation, Based on the research and analysis of current status of domestic potato seeder and combined with domestic agronomic requirements of potato sowing,2CM-4 sowing and fertilization combined machine for potato was designed,which use the method of cross taking seed combined with the vibrating seed components to realize precision sowing and the technology of separate application of fertilizer and seed to reduce the fertilizer damaging the seed.The seed metering device,fertilizer component,covering device and roller could be adjusted to adapt to different seeding row spacing.The equipment which is simple operation,good performance,high efficiency,low failure rate,is ideal for potato growers and has a broad market prospect.