非对行全喂入式玉米青贮机立式转筒割台的设计  

Design on Vertical Drum Cutting Table for Non-rowing and Full-feeding Type Corn Forage Harvester

作　　者：陈立东[1] 李学永 李亚婧[3] 李国昉[1] 

机构地区：[1]河北科技师范学院机电工程学院,河北秦皇岛066600 [2]滦南县鑫万达机械制造有限公司,河北唐山063500 [3]滦南县职业教育中心,河北唐山063500

出　　处：《农机化研究》2014年第11期133-136,共4页Journal of Agricultural Mechanization Research

基　　金：国家农转资金项目(2013A2009001);河北省科技型中小企业创新资金项目(13C1303151001)

摘　　要：玉米青贮机割台及切割器的结构形式对其工作性能具有重要的影响。为此,对拨禾转筒、双圆盘切割器、四辊碾压强制喂入装置等装置进行优化,设计了集切割、理顺、碾压、输送等功能于一体的工作高效、结构紧凑、性能可靠的青玉米及高粱等青饲料收获的立式非对行转筒割台。性能试验证明,4S2400型玉米青贮饲料收获机符合设计要求,损失率为2.3%,生产率14.1t/h,较好地满足了农艺要求,经济效益好,社会效益大。The structure form of cutting table and cutters on silage maize harvester has important influence on its working performance.The paper combines the reel drum,dual disc cutter,four-roller compacting order feeding device and so on together,and has designed a vertical rotary drum cutting table with high efficiency,good cutting quality and reliable performance for high forage crops harvesting.The performance test shows that 4S2400 type corn silage harvester complies with the design requirements,and its loss rate 2.3%,production rate 14.1t/h,which has good economic benefit and social benefit.

关 键 词：玉米青贮机 饲草 非对行 立式转筒 

分 类 号：S225.51[农业科学—农业机械化工程]