【摘要】 针对目前农田整理工作中设备成本高、维护保养复杂与费用高的状况,对自走式农田清平机土层与杂物分离器、杂物输送装置、清平装置等关键技术进行研究,为开发既能满足平整农田,又能清理杂物的具有自主知识产权的自走式农田清平机提供技术支持。更多还原

【Abstract】 According to the high equipment costs,complex maintenance and high expenses in the present farmland clearing,the paper studies the key technologies of soil and sundry separator,sundry conveyer,and cleaning and flattening device in the self-propelled farmland cleaning and flattening machine,providing technical support for developing the self-propelled farmland cleaning and flattening machine with independent intellectual property rights which can both flat the farmland and clear debris.更多还原