摘要
国家专利产品4JQM-110型玉米秸秆切碎灭茬还田机,配套动力50-80马力拖拉机,后置双行作业,结构原理独特,利用卧式高速旋转刀,同时完成秸秆切碎和灭茬保墒复式作业,属国内独创。经省级农机专家鉴定,技术属国际领先。灭茬机构模仿人工用钣镢收获玉米秸秆的过程,把砍切刀设计成卧式高速旋转刀,使收获玉米秸秆的过程高速连续化,完成灭茬覆土保墒作业;秸秆切碎机构模仿人工用铡刀铡切玉米秸秆的过程把切刀设计成卧式高速旋转刀,使切碎秸秆过程高速连续化完成秸秆切碎作业。
The national patent product 4JQM-110 maize stalk cutting and returning-back-to-field machine is equipped with 50- 80phs tractor, rear mounted with double-row working. Its structure and principle is the first created in the country： with horizontal high-speed rotary tool, the work of stalk cutting and returning-to-field is finished simultaneously. Appraised by provincial experts of agricultural machinery, this technology also leads in the world.
出处
《农业装备与车辆工程》
2009年第7期61-63,共3页
Agricultural Equipment & Vehicle Engineering
关键词
玉米
秸秆
切碎
灭茬
还田机
maize
stalk
cutting
stubble ploughing
returning-to-field
