摘要
为改变我国水田旋耕技术水平落后的现状,设计了一种带水旋耕施肥复式作业机。该机采用旋耕埋茬方式,一次作业完成旋耕、埋茬、起浆、深施肥及平整多项作业。根据水田平整和施肥的特殊要求,创新设计了一种水田平整机构和水田施肥机构。试验表明,该机作业效果良好,能够满足水田旋耕、施肥、平整联合作业的要求,降低节省了耕作成本,缩短了水田耕种周期。
To change the situation of low-level technology in paddy field in China,a new rototilling and fertilizing ma-chine is designed.The parts of breaking stubble by reverse twist.The machine can take rototilling,stubble-breaking,fer-tilizing and soil preparation by one time.According to the special requirements of fertilizing and soil preparation in paddy field,a mechanism of soil preparation and a fertilizing mechanism are designed.Experiments show that,the effect of ma-chine operation is good,it can satisfy the requirements of rototilling, fertilizing, soil preparation.The farming cost is saved and the cycle of paddy farming is shorten.
出处
《农机化研究》
北大核心
2015年第7期147-150,共4页
Journal of Agricultural Mechanization Research
基金
"十二五"农村领域国家科技计划课题(2011BAD20B03)
关键词
旋耕
施肥
平整
复式作业
水田
rotary tillage
fertilization
soil preparation
teamwork machine
paddy field
